DANCE PRACTICE ASSEMBLY

BACKGROUND

Dance routines can be practiced alone and/or with a dance partner. Often times, practicing alone may be the only option for a dancer. When practicing alone, the dancer does not benefit from the presence of the dance partner, who can provide feel and force to the dance routine. For example, when the dancer and the dance partner step apart while holding hands, each dancer can feel the force applied from the others hand, and this force can assist the dancers as they maneuver to different positions as part of the dance routine. Alternatively, when the option of practicing the dance routine with a dance partner is accessible, it may only be ideal when the dance partner is at least as skilled as the dancer. Unfortunately, a suitably skilled dance partner may not always be available. In such a case, the dancer may be left with the options of practicing alone or with an inept dance partner, or paying to practice with a suitably skilled dance partner.

SUMMARY

The present invention is directed toward a dance practice assembly that is designed to simulate a dance partner for practicing dance routines, the dance practice assembly being configured for use by a dancer relative to a surface. In various embodiments, the dance practice assembly includes an object, a tether member and a connector assembly. The object is configured to be selectively positioned adjacent to the surface during use of the dance practice assembly. The tether member is configured to be engaged by the dancer during use of the dance practice assembly. The connector assembly rotatably couples the tether member to the object.

In some embodiments, the connector assembly includes a first connector member that is coupled to the object, and a second connector member that is rotatably connected to the first connector member. In such embodiments, the tether member is connected to the second connector member. In certain such embodiments, the object includes a connector attacher, and the first connector member includes a first member engager that engages the connector attacher so that the first connector member is coupled to the object. Additionally, or in the alternative, in some such embodiments, the second connector member includes a second member engager that is configured to engage at least a portion of the tether member so that the tether member is connected to the second connector member.

Additionally, in certain embodiments, the object includes an object body and at least one weighted insert that is retained substantially within the object body. For example, in one such embodiment, the object body includes at least one body pocket, and the at least one weighted insert is selectively positioned within the at least one body pocket.

Further, in some embodiments, the connector assembly rotatably couples the tether member to the object near a central end of the tether member, the central end dividing the tether member into a first tether side and a second tether side. In one such embodiment, a first length of the first tether side and a second length of the second tether side change during use of the dance practice assembly. Alternatively, in another such embodiment, a first length of the first tether side and a second length of the second tether side stay substantially the same during use of the dance practice assembly.

In certain embodiments, the dance practice assembly further includes a handle assembly that is connected to the tether member. The handle assembly is configured to be engaged by the dancer during use of the dance practice assembly. In some such embodiments, the tether member includes a first tether side and a second tether side, and the handle assembly includes a first handle that is connected to the first tether side, and a second handle that is connected to the second tether side. Alternatively, in another embodiment, the handle assembly includes only one handle that is connected to the tether member.

Additionally, the object can be configured to remain substantially stationary relative to the surface during use of the dance practice assembly. Further, in some embodiments, the dance practice assembly further includes a friction pad. In such embodiments, the friction pad is configured to be positioned between the surface and the object during use of the dance practice assembly.

In another application, the present invention is directed toward a method for forming a dance practice assembly for use by a dancer relative to a surface, the method including selectively positioning an object adjacent to the surface; and rotatably coupling a tether member to the object with a connector assembly, the tether member being configured to be engaged by the dancer during use of the dance practice assembly.

Additionally, in still another application, the present invention is directed toward a dance practice assembly for use by a dancer relative to a surface, the dance practice assembly including an object that is configured to be selectively positioned adjacent to the surface during use of the dance practice assembly, the object including an object body having at least one body pocket, at least one weighted insert that is selectively positioned within the at least one body pocket, and a connector attacher; a tether member that is configured to be engaged by the dancer during use of the dance practice assembly, the tether member including a first tether side and a second tether side; a handle assembly that is connected to the tether member, the handle assembly including a first handle that is connected to the first tether side, and a second handle that is connected to the second tether side; and a connector assembly that rotatably couples the tether member to the object, the connector assembly including (i) a first connector member that is coupled to the object, the first connector member including a first member engager that engages the connector attacher so that the first connector member is coupled to the object and (ii) a second connector member that is rotatably connected to the first connector member, the second connector member including a second member engager that is configured to engage at least a portion of the tether member so that the tether member is connected to the second connector member.

BRIEF DESCRIPTION OF THE DRAWINGS

The novel features of this invention, as well as the invention itself, both as to its structure and its operation, will be best understood from the accompanying drawings, taken in conjunction with the accompanying description, in which similar reference characters refer to similar parts, and in which:

FIG. 1 is a perspective view of a dancer and one embodiment of a dance practice assembly having features of the present invention;

FIG. 2A is a side view of an embodiment of a handle for the dance practice assembly;

FIG. 2B is a front view of the embodiment of the handle in FIG. 2A;

FIG. 2C is a cross-sectional view of the handle taken on line 2C-2C in FIG. 2A;

FIG. 2D is a cross-sectional view of the handle taken on line 2D-2D in FIG. 2A;

FIG. 3A is a side view of another embodiment of the handle;

FIG. 3B is a cross-sectional view of the handle taken on line 3B-3B in FIG. 3A;

FIG. 3C is a cross-sectional view of the handle taken on line 3C-3C in FIG. 3A;

FIG. 4A is a side view of still another embodiment of the handle;

FIG. 4B is a cross-sectional view of the handle taken on line 4B-4B in FIG. 4A;

FIG. 4C is a cross-sectional view of the handle taken on line 4C-4C in FIG. 4A;

FIG. 5 is a side view of yet another embodiment of the handle;

FIG. 6 is a side view of even another embodiment of the handle;

FIG. 7A is a simplified perspective view of another embodiment of the dance practice assembly;

FIG. 7B is another simplified perspective view of the dance practice assembly illustrated in FIG. 7A;

FIG. 7C is still another simplified perspective view of a portion of the dance practice assembly illustrated in FIG. 7A;

FIG. 8 is a simplified side view of an embodiment of a connector assembly usable as part of the dance practice assembly;

FIG. 9 is a simplified side view of another embodiment of the connector assembly; and

FIG. 10 is a simplified side view of still another embodiment of the connector assembly.

DESCRIPTION

Embodiments of the present invention are described herein in the context of a dance practice assembly that enables a dancer to practice dancing when a suitable dance partner is not available. More particularly, as provided herein, in various embodiments, the dance practice assembly includes a weighted object and a tether assembly that is movably connected to the weighted object via a rotating connector (or swivel connector). With such design, the dancer is better able to emulate, and thus practice, true and precise dance movements when a suitable dance partner is not available.

Those of ordinary skill in the art will realize that the following detailed description of the present invention is illustrative only and is not intended to be in any way limiting. Other embodiments of the present invention will readily suggest themselves to such skilled persons having the benefit of this disclosure. Reference will now be made in detail to implementations of the present invention as illustrated in the accompanying drawings. The same or similar nomenclature and/or reference indicators will be used throughout the drawings and the following detailed description to refer to the same or like parts.

In the interest of clarity, not all of the routine features of the implementations described herein are shown and described. It will, of course, be appreciated that in the development of any such actual implementation, numerous implementation-specific decisions must be made in order to achieve the developer's specific goals, such as compliance with application-related and business-related constraints, and that these specific goals will vary from one implementation to another and from one developer to another. Moreover, it will be appreciated that such a development effort might be complex and time-consuming, but would nevertheless be a routine undertaking of engineering for those of ordinary skill in the art having the benefit of this disclosure.

FIG. 1 is a perspective view of a dancer 10 and one embodiment of a dance practice assembly 12. The design and/or configuration of the dance practice assembly 12 can be varied. In certain embodiments, such as the embodiment illustrated in FIG. 1, the dance practice assembly 12 can include one or more of an object 14, a tether assembly 16 and a handle assembly 18 including one or more handles 18A, 18B (two handles are illustrated in FIG. 1, for example). It is understood that the dance practice assembly 12 can include fewer or additional components than those specifically illustrated and described herein.

In various embodiments, the object 14 can be configured to be positioned on, along and/or adjacent to a surface 19, e.g., a floor, the ground, or another suitable surface, and/or to remain substantially stationary during use of the dance practice assembly 12. As used herein, “substantially stationary” means that the object 14 either does not move and/or negligibly moves during use, such that any movement may not be noticed and/or felt by the dancer 10. Further, as used herein, the term “selectively stationary” refers to the fact that some such objects 14 are capable of being moved, however, during use such objects 14 are intended to remain stationary. For example, in one embodiment, the object 14 can include a weighted bag. In other embodiments, the object 14 can include any other suitable weighted object. As other non-exclusive examples, the object 14 can include a door, a door jamb, a door knob and/or a pole. Additionally, and/or alternatively, the object 14 can include any other suitable object. In an alternative embodiment, the object can be movable during use, if desired, e.g., along the surface 19.

The tether assembly 16 is configured to selectively connect, secure and/or attach to the object 14, e.g., via a connector assembly 25. It is appreciated that the tether assembly 16, e.g., via the connector assembly 25, can be connected, secured and/or attached to the object 14 at any suitable location on the object 14. Additionally, in certain embodiments, it is appreciated that the dance practice assembly 12 can include a plurality of tether assemblies 16 that are each individually connected, secured and/or attached to the object 14, e.g., via the same connector assembly 25 or separate connector assemblies 25. With such design, multiple dancers 10 can be using the dance practice assembly 12 at any given time. For example, in one non-exclusive such embodiment, the dance practice assembly 12 can include two separate tether assemblies 16 that are each individually connected to the object 14, e.g., at different locations so that the tether assemblies 16 are better inhibited from getting tangled with one another, such that two dancers 10 can use the dance practice assembly 12 at the same time. Further, it is also appreciated that in some embodiments, the tether assembly 16 can be connected, secured and/or attached to the object 14 in any other suitable manner, e.g., without the need for a dedicated connector assembly 25.

The connector assembly 25 can be configured to have any suitable design for purposes of selectively connecting, securing and/or attaching the tether assembly 16 to the object 14. As certain non-exclusive examples, the connector assembly 25 can be configured such that the tether assembly 16 is connected, secured and/or attached to the object 14 via a clamp and/or a knot. Alternatively, the connector assembly 25 can be configured such that the tether assembly 16 is selectively connected, secured and/or attached to the object 14 via any other suitable manner and/or method. For example, in one non-exclusive alternative embodiment, the connector assembly 25 can include a rotating (or swivel) connector such that the tether assembly 16 is movably, e.g., rotatably, coupled to the object 14. Still alternatively, in one embodiment, the tether assembly 16 need not be rotatably or movably connected, secured and/or attached to the object 14.

The design and/or configuration of the tether assembly 16 can vary. In various embodiments, the tether assembly 16 can include one or more of a tether member 20 and an adjustable member 22. It is understood that the tether assembly 16 can include fewer or additional components than those specifically illustrated and described herein. For example, in some embodiments, the tether assembly 16 may omit the adjustable member 22.

In various embodiments, the type and/or style of the tether member 20 can vary. As non-exclusive examples, the tether member 20 can include a rope, a cord, a bungee and/or a cable. Alternatively, the tether member 20 can include any other suitable type and/or style of tether. In certain embodiments, the resistance of the tether member 20 can also vary depending on the specific design requirements of the dance practice assembly 12. For example, in some embodiments, the tether member 20 can be flexible, resilient and/or elastic. In other embodiments, the tether member 20 can be inflexible and/or rigid. Additionally, and/or alternatively, the tether member 20 can include a length that is variable.

In the embodiment illustrated in FIG. 1, the tether member 20 is connected, secured and/or attached to the object 14 at or near a central end 24 of the tether member 20, i.e. via the connector assembly 25. The central end 24 essentially divides the tether member 20 into two sides 26, 28. Stated another way, the first tether side 26 and the second tether side 28 can be substantially proportional relative to the central end 24. It is recognized that the “first tether side 26” and the “second tether side 28” can be used interchangeably. In various embodiments, the first tether side 26 and the second tether side 28 can be substantially the same length as the other.

The adjustable member 22 can be selectively moved and/or adjusted along the tether member 20. The design of the adjustable member 22 can vary. The adjustable member 22 can include one of a fastener, a cord lock, a clip, a clamp and/or a buckle, as non-exclusive examples. More specifically, in one embodiment, the adjustable member 22 can include a double-holed spring-toggled adjuster. In alternative embodiments, the adjustable member 22 can include any spring-toggled adjuster. Additionally, and/or alternatively, the adjustable member 22 can include any other suitable device and/or adjuster that allows the adjustable member 22 to be selectively moved and/or adjusted at any location along the tether member 20.

In various embodiments, the adjustable member 22 can be connected to the tether member 20. In such embodiments, the adjustable member 22 can be manipulated by the dancer 10 to be selectively moved and/or adjusted to different locations along the tether member 20. Alternatively, the adjustable member 22 can also lock to the tether member 20 when not being manipulated by the dancer 10. In some embodiments, as the adjustable member 22 is moved and/or adjusted, the adjustable member 22 can also cause a length of the central end 24, the first tether side 26 and the second tether side 28 to vary and/or change. In various embodiments, the resistance of the tether member 20, including the first tether side 26 and the second tether side 28, can also vary as the adjustable member 22 is moved and/or adjusted.

Additionally, the adjustable member 22 can be configured to connect, secure and/or attach the tether member 20 to the object 14 via the central end 24, i.e. in conjunction with the connector assembly 25. For example, in various embodiments, the adjustable member 22 and the central end 24 can form a loop. In such embodiments, the adjustable member 22 can be manipulated by the dancer 10 to move along the tether member 20 to a position substantially adjacent to the object 14 and/or the connector assembly 25. In other words, the dancer 10 can selectively move and/or adjust the adjustable member 22 to tighten the loop against the object 14 and/or the connector assembly 25. Once desired tautness is achieved, the adjustable member 22 can also lock to the tether member 20, i.e., become substantially immovable when not manipulated by the dancer 10.

In various embodiments, the dance practice assembly 12 and/or the handle assembly 18 can include more than one handle. For example, as shown in the embodiment in FIG. 1, the dance practice assembly 12 and/or the handle assembly 18 can include two handles, i.e. a first handle 18A, and a second handle 18B that is coupled to the first handle 18A via the tether member 20. It is recognized that the terms “first handle 18A” and “second handle 18B” can be used interchangeably. In other words, either handle can be the first handle 18A or the second handle 18B. In FIG. 1, the handles 18A, 18B can be connected, secured and/or attached to the tether member 20. More specifically, the first handle 18A can be connected, secured and/or attached to the first tether side 26 and the second handle 18B can be connected, secured and/or attached to the second tether side 28. The handles 18A, 18B can be connected, secured and/or attached to the tether member 20 at any location along the first tether side 26 and the second tether side 28. Alternatively, the tether member 20 can be connected, secured and/or attached at any location on the handles 18A, 18B. Further, the handles 18A, 18B and the tether member 20 can be secured and/or connected via any suitable manner, i.e., clamp, knot, an adhesive, a bonding material, etc. In an alternative embodiment, the handle assembly 18 can include only one handle, such as the first handle 18A.

The handles 18A, 18B, can be engaged, gripped or otherwise held by one or more hand(s), fingers and/or fingertips of the dancer 10. Although the dancer 10 illustrated in FIG. 1 is shown gripping the handles 18A, 18B, it is recognized that the dancer 10 can also engage the handles 18A, 18B, without fully gripping the handles 18A, 18B. Further, as provided herein, the configuration of the handles 18A, 18B, can be such that the dancer 10 can engage both handles 18A, 18B, simultaneously with one hand, for example, by crossing the handles 18A, 18B, one over the other.

The design of the handles 18A, 18B can vary. In certain non-exclusive embodiments, the handles 18A, 18B, can have a somewhat J-shaped or C-shaped configuration. In some embodiments, the handles 18A, 18B, can include linear legs and/or segments (illustrated in FIG. 2A, for example). In other embodiments, the handle 18 can include curved legs and/or segments (illustrated in FIG. 4A, for example). The handles 18A, 18B, can include any number of linear and/or curved legs and/or segments. Alternatively, the handles 18A, 18B, can have another suitable design. In certain non-exclusive embodiments, the handles 18A, 18B, can have a somewhat elliptical, circular, egg-shaped, triangular, square and/or rectangular cross-sectional shape. As used herein, “somewhat” in this context may not necessarily mean exactly elliptical, circular, triangular, square and/or rectangular, and there may be subtle variations with the shape. In alternative embodiments, the handles 18A, 18B, can have any other suitable cross-sectional shape.

In the embodiments described herein, the handles 18A, 18B can be substantially similar to one another in design, configuration and/or shape. In alternative embodiments, the first handle 18A and the second handle 18B can have different designs, configurations and/or shapes from one another. In still another embodiment, each handle 18A, 18B, can be individually and/or independently connected to the object 14 via a corresponding tether member 20.

FIG. 2A is a side view of an embodiment of the handle 218 for the dance practice assembly 212. The design of the handle 218 can be varied. In the embodiment illustrated in FIG. 2A, the handle 218 includes linear legs and/or segments that form a somewhat J-shaped design and/or shape. In alternative embodiments, the handle 218 can include any other suitable design and/or shape. In this embodiment, the handle 218 can include one or more of a first leg 230, a second leg 232 and a third leg 234. It is recognized that the handle 218 can include fewer or additional components than those specifically illustrated and described herein.

The first leg 230 can be engaged, gripped or otherwise held by the dancer 10 (illustrated in FIG. 1). In certain embodiments, the first leg 230 can include a first lower end 236L, a first upper end 236U, a first inner surface 237, a first outer surface 238, a first length 240F and a first width 242F. It is recognized that the terms “upper” and “lower” are used herein as a matter of reference only and are not intended to limit or provide any specific orientation of the handle 218.

As used herein, the first length 240F is intended to represent the distance between the first lower end 236L and the first upper end 236U. Further, the first width 242F means the distance between the first inner surface 237 and the first outer surface 238. The first length 240F and the first width 242F can vary depending upon the design requirements of the handle 218. In some embodiments, the first width 242F can include a uniform width along the first length 240F of the first leg 230. In other embodiments, the first width 242F can vary along the first length 240F of the first leg 230.

Additionally, in the embodiment illustrated in FIG. 2A, the first inner surface 237 extends between the first lower end 236L and near an intersection of the first leg 230 and the third leg 234. In certain embodiments, the first inner surface 237 can be somewhat curved. In other embodiments, the first inner surface 237 can be somewhat flat. In yet other embodiments, the first inner surface 237 can include ridges and/or curves to ergonomically fit the fingers of the dancer 10. Additionally, and/or alternatively, the first inner surface 237 can include any other suitable surface that allows the dancer 10 to grip, hold or otherwise engage the handle 218.

The second leg 232 can be configured to allow attachment of the tether member 220 to the handle 218. As certain non-exclusive examples, the tether member 220 can be connected, secured and/or attached to the second leg 232 via clamp, knot, adhesive, bonding material, etc. Alternatively, the tether member 220 can be connected, secured and/or attached to the second leg 232 via any suitable manner and/or method. In certain embodiments, the second leg 232 can include a second lower end 243L, a second upper end 243U, a second inner surface 239, a second outer surface 241, a second length 240S and a second width 242S.

As used herein, the second length 240S is intended to represent the distance between the second lower end 243L and the second upper end 243U. Further, the second width 242S is intended to represent the distance between the second inner surface 239 and the second outer surface 241. The second length 240S and the second width 242S can vary depending upon the design requirements of the handle 218. In some embodiments, the second width 242S can include a uniform width along the second length 240S of the second leg 232. In other embodiments, the second width 242S can vary along the second length 240S of the second leg 232.

In certain embodiments, the second leg 232 can also include an attachment site 245 and a second attachment length 246. The attachment site 245 can include the location where the tether member 220 is connected, secured and/or attached to the second leg 232. In one embodiment, the attachment site 245 can include an aperture through which the tether member 220 can be connected, secured and/or attached to the second leg 232. In other non-exclusive embodiments, the attachment site 245 can include clips, clamps, etc. In various embodiments, the attachment site 245 can be positioned at any suitable location on the second leg 232.

In the embodiment illustrated in FIG. 2A, the second attachment length 246 is intended to represent the distance between the attachment site 245 and the second upper end 243U. The second attachment length 246 can be varied depending upon the design of the handle 218.

In various embodiments, the first length 240F can be different than the second attachment length 246. For example, a ratio of the first length 240F to the second attachment length 246 can vary. In certain embodiments, the ratio of the first length 240F to the second attachment length 246 can be at least approximately 1:1 and less than approximately 2:1. In some embodiments, the ratio of the first length 240F to the second attachment length 246 can be at least approximately 1.25:1, 1.5:1 or 1.75:1. Alternatively the ratio of the first length 240F to the second attachment length 246 can be greater than approximately 2:1 or less than 1:1.

In other embodiments, the first length 240F can be greater than the second attachment length 246. In certain embodiments, the first length 240F can be at least approximately 10%, 25%, 50%, 75%, 100% or 125% greater than the second attachment length 246. In the embodiment illustrated in FIG. 2A, the first length 240F is approximately 100% greater than the second attachment length 246. In this embodiment, where the first length 240F is approximately 100% greater than the second attachment length 246, a more balanced force acting on the handle 218 during use of the dance practice assembly 212 is achieved. In other words, the likelihood of creating a moment or rotational force during use of the dance practice assembly 212 is decreased. Accordingly, the dancer 10 can engage, grip and/or hold the handle 218 in a more realistic manner that better mimics the presence and/or feel of a dancer partner with less likelihood of unwanted movement (i.e. excessive torque, twisting, rotation, etc.) of the handle 218 in the hand, fingers and/or fingertips of the dancer 10.

Additionally, in certain embodiments, the first length 240F can be greater than the second length 240S. For example, the ratio of the first length 240F to the second length 240S can vary. In certain embodiments, the ratio of the first length 240F to the second length 240S can be greater than approximately 1:1 and less than approximately 2:1. In some embodiments, the ratio of the first length 240F to the second length 240S can be at least approximately 1.25:1, 1.5:1 or 1.75:1, as non-exclusive examples. Alternatively, the ratio of the first length 240F to the second length 240S can be greater than 2:1 or less than 1:1.

In the embodiment illustrated in FIG. 2A, the second leg 232 can be approximately parallel to the first leg 230. In this context, “approximately parallel” can mean there may be a minor variance between the distance of the first leg 230 to the second leg 232 at certain points along the first leg 230 and/or the second leg 232, such as by less than or equal to approximately 10 degrees. In other words, the first leg 230 and the second leg 232 may be slightly off parallel, i.e., the distance between the first leg 230 and the second leg 232 may not be precisely equidistant along the length of the first leg 230 and the second leg 232.

The third leg 234 connects the first leg 230 and the second leg 232 to one another. In certain embodiments, the dimensions of the third leg 234 can be varied. The first leg 230 and the second leg 232 can be connected to the third leg 234 via any suitable manner. In the embodiment illustrated in FIG. 2A, the third leg 234 is substantially linear. In FIG. 2A, the first leg 230 and the second leg 232 are connected to the third leg 234 so that the third leg 234 is approximately perpendicular to each of the first leg 230 and the second leg 232. In another embodiment, the third leg 234 can be approximately perpendicular to at least one of the first leg 230 and the second leg 232. As used herein, “approximately perpendicular” may not necessarily mean exactly perpendicular (a 90-degree angle) and there may be minor variance of an angle where the third leg 234 intersects the first leg 230 and the second leg 232, such as by less than 10 degrees from perpendicular. In alternative embodiments, the first leg 230 and the second leg 232 can be connected to the third leg 234 so that the third leg 234 is less than 80 degrees or greater than 100 degrees to at least one of the first leg 230 and the second leg 232. Additionally, and/or alternatively, the third leg 234 can be substantially curved, i.e. C-shaped or another suitable curved shape.

In various embodiments, the handle 218 can further include a handle body 248 and a body cover 250. The handle body 248 can form a rigid core of the handle 218. The design of the handle body 248 can vary. In certain embodiments, the tether member 220 can be connected, secured and/or attached to the handle body 248. In the embodiment illustrated in FIG. 2A, the handle body 248 can include the attachment site 245, through which a portion of tether member 220 can extend to connect to the handle body 248. In some embodiments, the handle body 248 can be formed from a relatively rigid material, such as a metal or metal alloy (stainless steel, titanium, aluminum, etc.), a composite material, ceramic, or a relatively rigid plastic, as non-exclusive examples. In one embodiment, the handle body 248 can be formed from a material that is more rigid than a material that forms the body cover 250. Alternatively, the handle body 248 can be formed from any other suitable material.

The body cover 250 substantially covers and/or surrounds at least a portion of the handle body 248. In some embodiments, the body cover 250 substantially covers and/or surrounds at least a portion of the first leg 230, the second leg 232 and the third leg 234. In other embodiments, the body cover 250 completely surrounds and/or covers the first leg 230, the second leg 232 and/or the third leg 234. In the embodiment illustrated in FIG. 2A, the body cover 250 completely covers and/or surrounds the first leg 230 and the third leg 234, but only covers and/or surrounds a portion of the second leg 232, allowing a portion of the handle body 248 of the second leg 232 to be exposed. In some embodiments, the body cover 250 can be formed from a material more resilient than the material that forms the handle body 248, such as a rubber material, plastic, a foam material or a silicone, as non-exclusive examples. In other embodiments, the body cover 250 can be formed from any other suitable, relatively resilient material. Still alternatively, the handle 218 can omit one or the other of the handle body 248 or the body cover 250 so that the handle 218 is formed from one type of material.

FIG. 2B is a front view of the embodiment of the handle 218 in FIG. 2A. In the embodiment illustrated in FIG. 2B, the handle 218 includes the handle body 248 and the body cover 250. In this embodiment, the attachment site 245 is located on the handle body 248. For example, in one embodiment, the attachment site 245 can include the aperture through which a portion of tether member 220 (illustrated in FIG. 2A) can be connected to the handle body 248. However, any other suitable configuration that allows attachment of the tether member 220 to the handle body 248 can be used.

FIG. 2C is a cross-sectional view of the first leg 230 of the handle 218 taken on line 2C-2C in FIG. 2A. In the embodiment illustrated in FIG. 2C, the first leg 230 includes the handle body 248 and the body cover 250. In FIG. 2C, the handle body 248 can have a somewhat rectangular cross-sectional shape. In other embodiments, the handle body 248 can have a somewhat elliptical, circular, triangular and/or square cross-sectional shape. Alternatively, the handle body 248 can have any other suitable cross-sectional shape. Still alternatively, the handle body 248 can have a somewhat skeletal configuration. In one embodiment, the skeletal configuration can resemble generally the shape of the body cover 250.

In the embodiment illustrated in FIG. 2C, the body cover 250 and/or the first leg 230 of the handle 218 have a somewhat elliptical cross-sectional shape, including a first major axis 252F and a first minor axis 254F. The first major axis 252F and the first minor axis 254F can vary depending upon the design requirements of the handle 218. In other embodiments, the body cover 250 and/or the first leg 230 can have a somewhat circular, triangular, rectangular and/or square cross-sectional shape. Alternatively, the body cover 250 and/or the first leg 230 can have any other suitable cross-sectional shape and/or can have rounded corners, for example.

In various embodiments, the first major axis 252F and the first minor axis 254F can differ from one another. For example, in certain embodiments, a ratio of the first major axis 252F to the first minor axis 254F can be greater than approximately 1:25:1 and less than approximately 2:1. In some embodiments, the ratio of the first major axis 252F to the first minor axis 254F can be at least approximately 1.5:1 or 1.75:1. Alternatively, the ratio of the first major axis 252F to the first minor axis 254F can be greater than 2:1.

Additionally, in the embodiment illustrated in FIG. 2C, the first leg 230 of the handle 218 includes the first inner surface 237. In this embodiment, the first inner surface 237 is somewhat curved as a result of the somewhat elliptical cross-sectional shape. The somewhat curved first inner surface 237 can provide the dancer 10 (illustrated in FIG. 1) with a more realistic feel as the curved first inner surface 237 can more realistically mimic the contours and/or feel of a hand and/or body of the dance partner.

FIG. 2D is a cross-sectional view of the second leg 232 of the handle 218 taken on line 2D-2D in FIG. 2A. In the embodiment illustrated in FIG. 2D, the second leg 232 includes the handle body 248 and the body cover 250. In this embodiment, the body cover 250 and/or the second leg 232 have a somewhat elliptical cross-sectional shape, including a second major axis 252S and a second minor axis 254S. Alternatively, the body cover 250 and/or the second leg 232 can have any other suitable cross-sectional shape and/or can have rounded corners, for example.

In various embodiments, the second major axis 252S and the second minor axis 254S can differ from one another. For example, in certain embodiments, the ratio of the second major axis 252S to the second minor axis 254S can be greater than approximately 1.1:1 and less than approximately 2:1. More particularly, in some embodiments, the ratio of the second major axis 252S to the second minor axis 254S can be at least approximately 1.5:1 or 1.75:1. Alternatively, the ratio of the second major axis 252S to the second minor axis 254S can be greater than 2:1.

FIG. 3A is a side view of another embodiment of the handle 318. In the embodiment illustrated in FIG. 3A, the handle 318 includes the first leg 330, the second leg 332 and the third leg 334. The embodiment in FIG. 3A is substantially similar to the embodiment in FIG. 2A, except that the body cover 250 (illustrated in FIG. 2A) is omitted. In various embodiments, the handle 318 can omit one or the other of the handle body 348 or the body cover 250 so that the handle 318 is formed as a unitary structure. In certain embodiments, unitary structure means that the handle 318 is homogenously formed from one material, such as a metal or metal alloy (stainless steel, titanium, aluminum, etc.), a composite material, wood, ceramic, or a relatively rigid plastic, as non-exclusive examples.

Furthermore, in the embodiment illustrated in FIG. 3A, the tether member 320 can be connected, secured and/or attached to the handle body 348. In FIG. 3A, the handle body 348 includes an aperture through which a portion of the tether member 320 can be connected to the handle body 348. Alternatively, the tether member 320 can be connected, secured and/or attached to the handle body 348 via any other suitable manner.

FIG. 3B is a cross-sectional view of the first leg 330 of the handle 318 taken on line 3B-3B in FIG. 3A. In the embodiment illustrated in FIG. 3B, the first leg 330 of the handle 318 only includes the handle body 348. Further, in this embodiment, the first leg 330 of the handle 318 is homogenously formed from one material or combination of materials.

FIG. 3C is a cross-sectional view of the second leg 332 of the handle 318 taken on line 3C-3C in FIG. 3A. In the embodiment illustrated in FIG. 3C, the second leg 332 of the handle 318 only includes the handle body 348. Further, in this embodiment, the second leg 332 of the handle 318 is homogenously formed from one material, or a combination of materials, or the same material as the first leg 330.

FIG. 4A is a side view of still another embodiment of the handle 418. In the embodiment illustrated in FIG. 4A, the handle 418 includes the first leg 430, the second leg 432, the third leg 434 and the first inner surface 437. More specifically, in this embodiment, the third leg 434, which connects the first leg 430 to the second leg 432, is substantially curved or C-shaped. In other embodiments, the third leg 434 can be another suitable curved shape. In the embodiment illustrated in FIG. 4A, the first leg 430, the second leg 432 and the third leg 434 are also formed as one substantially continuous piece. In other words, the handle 418 may be formed as one substantially continuous material rather than separate definable legs 430, 432, 434, that are connected together.

FIG. 4B is a cross-sectional view of the handle 418 taken on line 4B-4B in FIG. 4A. In the embodiment illustrated in FIG. 4B, the first leg 430 includes a portion of the handle body 448 and the body cover 450. In this embodiment, the body cover 450 and/or the first leg 430 of the handle 418 have a somewhat rectangular cross-sectional shape, including a first major length 458F and a first minor length 460F. The first major length 458F and the first minor length 460F can vary depending upon the design requirements of the handle 418.

In various embodiments, the first major length 458F and the first minor length 460F can differ from one another. For example, in certain embodiments, a ratio of the first major length 458F to the first minor length 460F can be greater than approximately 1.1:1 and less than approximately 2:1. More particularly, in some embodiments, the ratio of the first major length 458F to the first minor length 460F can be at least approximately 1.5:1 or 1.75:1. Alternatively the ratio of the first major length 458F to the first minor length 460F can be greater than approximately 2:1.

Additionally, in the embodiment illustrated in FIG. 4B, the first inner surface 437 is somewhat flat.

FIG. 4C is a cross-sectional view of the handle 418 taken on line 4C-4C in FIG. 4A. In the embodiment illustrated in FIG. 4C, the second leg 432 includes a portion of the handle body 448 and the body cover 450. In this embodiment, the body cover 450 and/or the second leg 432 have the somewhat square or rectangular cross-sectional shape, including a second major length 458S and a second minor length 460S. The second major length 458S and the second minor length 460S can vary depending upon the design requirements of the handle 418.

In various embodiments, the second major length 458S and the second minor length 460S can differ from one another. For example, the ratio of the second major length 458S to the second minor length 460S can be greater than approximately 1.1:1 and less than approximately 2:1. More particularly, in some embodiments, the ratio of the second major length 458S to the second minor length 460S can be at least approximately 1.5:1 or 1.75:1. Alternatively the ratio of the second major length 458S to the second minor length 460S can be greater than approximately 2:1.

FIG. 5 is a side view of yet another embodiment of the handle 518. In the embodiment illustrated in FIG. 5, the handle 518 only includes the handle body 548, as the body cover 250 (illustrated in FIG. 2A) has been omitted. In this embodiment, the handle 518 further includes the first leg 530, the second leg 532 and the third leg 534. However, in this embodiment, the handle 518 also includes additional legs and/or segments. More specifically, the handle 518 includes a fourth leg 562 and a fifth leg 564. Alternatively, the handle 518 can include any number of legs, i.e., first, second, third, fourth, fifth, etc. to form any other suitable design, shape and/or configuration.

FIG. 6 is a side view of even another embodiment of the handle 618. In the embodiment illustrated in FIG. 6, the handle 618 only includes the handle body 648, as the body cover 250 (illustrated in FIG. 2A) has been omitted. In this embodiment, the handle 618 further includes the first leg 630, the second leg 632, the third leg 634, the fourth leg 662 and the fifth leg 664. However, in this embodiment, the handle 618 includes more than one attachment site 645A, 645B. In FIG. 6, the attachment site 645A is located on the second leg 632 and the attachment site 645B is located on the fifth leg 664. In other embodiments, the attachment sites 645A, 645B can be located at any suitable location on the handle 618. Additionally, and/or alternatively, the handle 618 can include any number of attachment sites, 645A, 645B, i.e., first, second, third, fourth, fifth, etc., which may allow the dancer 10 (illustrated in FIG. 1) to engage, grip and/or otherwise hold the handle 618 in a more realistic manner that better mimics the presence and/or feel of the dancer partner.

Additionally, in certain embodiments, such as the embodiment illustrated in FIG. 6, where there is more than one attachment site 645A, 645B, the handle 618 can also include more than one tether member 620A, 620B. In this embodiment, each tether member 620A, 620B is joined together at a location between the attachment sites 645A, 645B. The tether members 620A, 620B can be joined together via any suitable manner such that a more balanced force acting on the handle 618 during use of the dance practice assembly 612 is achieved. In other words, the tether members 620A, 620B should be joined together in such a manner to decrease the likelihood of creating a moment or rotational force during use of the dance practice assembly 612. In alternative embodiments, the tether members 620A, 620B may not be joined together, but can be separately connected to the object (illustrated in FIG. 1).

FIG. 7A is a simplified perspective view of another embodiment of the dance practice assembly 712. The dance practice assembly 712 is illustrated in FIG. 7A in an upright configuration. The design and/or configuration of the dance practice assembly 712 can be varied. Additionally, as shown, the design of the dance practice assembly 712 can be somewhat similar to the embodiments that have been illustrated and described herein above. For example, the dance practice assembly 712 can again include one or more of an object 714, a tether assembly 716, a handle assembly 718, and a connector assembly 725 that is configured to selectively couple the tether assembly 716 (and, thus, the handle assembly 718) to the object 714. It is understood that the dance practice assembly 712 can include fewer or additional components than those specifically illustrated in FIG. 7A. For example, in one non-exclusive alternative embodiment, the dance practice assembly 712 can be designed without the connector assembly 725, i.e. such that the tether assembly 716 is more directly connected to the object 714.

As above, during use of the dance practice assembly 712, the object 714 can be positioned on, along and/or adjacent to the surface 19 (illustrated in FIG. 1). Additionally, in certain applications, the object 714 can also be configured to remain substantially stationary during use of the dance practice assembly 712. Alternatively, in other applications, the object 714 can be movable, if desired, during use of the dance practice assembly 712.

The design of the object 714 can be varied to suit the requirements of the dance practice assembly 712 and/or to meet the specific needs of the dancer 10 (illustrated in FIG. 1) using the dance practice assembly 712. In certain embodiments, as shown in FIG. 7A, the object 714 can include an object body 770, at least one body pocket 772 (two are illustrated in FIG. 7A) that is formed within the object body 770, and at least one weighted insert 774 (two are illustrated in phantom in FIG. 7A) that can be selectively positioned within the at least one body pocket 772.

The object body 770 can be formed from any suitable materials. It is appreciated that the object body 770, and the at least one body pocket 772 formed therein, will be configured and/or formed from materials to have sufficient strength so as to effectively receive and retain the at least one weighted insert 774, i.e. within the at least one body pocket 772.

The at least one weighted insert 774 can be provided in any suitable form. For example, in one non-exclusive embodiment, the at least one weighted insert 774 can be provided in the form of steel shot. Alternatively, in another non-exclusive embodiment, the at least one weighted insert 774 can include sand. Still alternatively, the at least one weighted insert 774 can include weighted bars of any suitable materials. Yet alternatively, the at least one weighted insert 774 can have another suitable design.

Additionally, the object 714, based primarily on the at least one weighted insert 774, can have any suitable weight to perform the desired functions of the present invention, e.g., to remain substantially stationary on, along and/or adjacent to the surface 19 during use of the dance practice assembly 712. For example, in certain embodiments, the object 714, with the at least one weighted insert 774 being retained within the at least one body pocket 772 (sometimes referred to collectively herein as a “weighted object”), can weigh between approximately ten pounds and forty pounds. More specifically, in some such embodiments, the weighted object 714 can weigh between approximately fifteen pounds and thirty pounds. In one non-exclusive embodiment, the weighted object 714 can weigh approximately twenty pounds. Alternatively, the weighted object 714 can weigh greater than forty pounds or less than ten pounds. It is appreciated that the weight chosen for the weighted object 714 can depend on the number of dancers 10 that may be using the dance practice assembly 710 at any given time.

As shown in FIG. 7A, the object 714 can further include certain features to enhance the overall usability of the dance practice assembly 712. For example, the object 714 can include a connector attacher 776 that is coupled to, extends away from and/or is formed into the object body 770, and that is usable for attaching the connector assembly 725 (e.g., fixedly attaching and/or removably attaching) to the object 714. In one embodiment, the connector attacher 776 can be formed as a loop of material that extends away from the object body 770. Alternatively, the connector attacher 776 can have another suitable form. Additionally, it is appreciated that the connector attacher 776 can be configured to extend away from and/or be formed into any desired portion of the object body 770, i.e. such that the connector assembly 725 can selectively couple the tether assembly 716 and/or the handle assembly 718 to any desired portion of the object body 770, e.g., the front, back, top, bottom or any sides of the object body 770.

Additionally, as shown, the object 714 can also include a body handle 778 that is coupled to the object body 770. The body handle 778 is usable for ease of portability of the object 714 and/or the dance practice assembly 712. More particularly, a user can grasp the body handle 778 for purposes of moving the object 714 and/or the dance practice assembly 712 from one place to another.

Further, the object 714 can also include one or more storage straps 780 that can be coupled to the object body 770. The storage straps 780 are usable for purposes of retaining desired materials, e.g., socks, towels, friction pads, etc., between the storage straps 780 and the object body 770. Additionally, as illustrated in FIG. 7A, the storage straps 780 can be used to effectively retain the handles of the handle assembly 718 during transportation and/or storage of the dance practice assembly 712. Thus, as shown in FIG. 7A, the dance practice assembly 712 can also be said to be in a storage configuration.

In various embodiments, the tether assembly 716 is configured to be selectively connected, secured and/or attached to the object 714 via the connector assembly 725. As shown in this embodiment, the tether assembly 716 includes a tether member 720 that can be selectively connected, secured and/or attached to the object 714 via the connector assembly 725. The type and/or style of the tether member 720 can vary. For example, in some non-exclusive embodiments, the tether member 720 can include a rope, a cord, a bungee and/or a cable. Alternatively, the tether member 720 can include any other suitable type and/or style of tether.

In some configurations, during use of the dance practice assembly 712, the tether assembly 716 and/or the tether member 720 can be fixedly attached to the connector assembly 725, e.g., with a knot such as a cow knot, such that a length of the first tether side 726 and the second tether side 728 of the tether member 720 do not change. Alternatively, in other configurations, the tether assembly 716 and/or the tether member 720 can be movably attached to the connector assembly 725 such that the length of the first tether side 726 and the second tether side 728 of the tether member 720 do change during use of the dance practice assembly 712. Still alternatively, the tether assembly 716 and/or the tether member 720 can be connected, secured and/or attached to the object 714 other than via the connector assembly 725. For example, in certain such non-exclusive alternative embodiments, the tether assembly 716 and/or the tether member 720 can be connected to the object 714 via the body handle 778, the storage straps 780, or any other suitable manner.

The handle assembly 718 is configured to be engaged, gripped or otherwise held by one or more hand(s), fingers and/or fingertips of the dancer 10. More particularly, in this embodiment, the handle assembly 718 includes a first handle 718A and a second handle 718B that can be engaged, gripped or otherwise held by one or more hand(s), fingers and/or fingertips of the dancer 10. Each of the first handle 718A and the second handle 718B can be connected, secured and/or attached to the tether member 720, such that the first handle 718A and the second handle 718B are coupled to one another via the tether member 720. More specifically, the first handle 718A can be connected, secured and/or attached to the first tether side 726 and the second handle 718B can be connected, secured and/or attached to the second tether side 728. The handles 718A, 718B can be connected, secured and/or attached to the tether member 720 at any location along the first tether side 726 and the second tether side 728. Alternatively, the tether member 720 can be connected, secured and/or attached at any location on the handles 718A, 718B. Further, the handles 718A, 718B and the tether member 720 can be secured and/or connected via any suitable manner, i.e., clamp, knot, an adhesive, a bonding material, etc.

The design of the handles 718A, 718B can vary. For example, various alternative designs for the handles 718A, 718B are illustrated and described in detail above.

As noted above, the connector assembly 725 is configured to selectively couple the tether assembly 716 (and, thus, the handle assembly 718) to the object 714. The connector assembly 725 can have any suitable design. For example, in the embodiment illustrated in FIG. 7A, the connector assembly 725 includes a first connector member 725A that is coupled, secured and/or attached to the object 714 via the connector attacher 776, and a second connector member 725B that is movably, e.g., rotatably, connected to the first connector member 725A. In some embodiments, the connector assembly 725 can further include ball bearings (not shown) to enable better and smoother rotational movement between the second connector member 725B and the first connector member 725A. Thus, in this embodiment, the second connector member 725B is configured to move, e.g., rotate, relative to the object 714 during use of the dance practice assembly 712 so as to provide a greater range and style of movement for the dancer 10 and/or to better emulate true and precise dance movements. As such, the second connector member 725B (and/or the connector assembly 725 as a whole) is also sometimes referred to herein as a “rotating connector” or a “swivel connector”.

As noted, the first connector member 725A is coupled, secured and/or attached to the object 714 via the connector attacher 776. More particularly, as shown in FIG. 7A, the first connector member 725A is substantially circular ring-shaped and can include a first member engager 782A that is configured to receive and/or engage at least a portion of the connector attacher 776. For example, the first member engager 782A can be provided in the form of a substantially circular-shaped aperture that is defined by the substantially circular ring-shaped first connector member 725A. With such design, at least a portion of the connector attacher 776 can extend into and/or through the first member engager 782A, i.e. the circular-shaped aperture, to couple, secure and/or attach the first connector member 725A to the object 714. Alternatively, the first connector member 725A and/or the first member engager 782A can have another suitable design and/or shape.

Additionally, as shown in FIG. 7A, the tether member 720 of the tether assembly 716 is selectively connected, secured and/or attached to the second connector member 725B. More particularly, in this embodiment, the second connector member 725B is substantially circular ring-shaped and can include a second member engager 782B that is configured to receive and/or engage at least a portion of the tether member 720 of the tether assembly 716. For example, the second member engager 782B can be provided in the form of a substantially circular-shaped aperture that is defined by the substantially circular ring-shaped second connector member 725B. With such design, at least a portion of the tether member 720 can be selectively extended into and/or through the second engager member 782B, i.e. the circular-shaped aperture, to connect, secure and/or attach the tether member 720 to the second connector member 725B. Additionally, in certain applications, the tether member 720 can be selectively tied to the body of the substantially circular ring-shaped second connector member 725B, e.g., with a cow knot or other suitable type of knot. Alternatively, the second connector member 725B and/or the second member engager 782B can have another suitable design and/or shape.

Still alternatively, the connector assembly 725 can have another suitable design or shape than what is specifically illustrated in FIG. 7A. For example, in some non-exclusive alternative embodiments, the connector assembly 725 and/or either of the connector members 725A, 725B can include a D-ring or a carabiner.

It is appreciated that the use of the terms “first connector member” and “second connector member” is merely for convenience and ease of illustration, and either connector member 725A, 725B can be referred to as the “first connector member” and/or the “second connector member”. It is further appreciated that in various embodiments, either the first connector member 725A or the second connector member 725B can be coupled, secured and/or attached to the object 714 via the connector attacher 776. Somewhat similarly, the tether member 720 of the tether assembly 716 can be selectively connected, secured and/or attached to either the first connector member 725A or the second connector 725B.

Additionally, it is also appreciated that the terms “first member engager” and “second member engager” is merely for convenience and ease of illustration, and either member engager 782A, 782B can be referred to as the “first member engager” and/or the “second member engager”.

Further, in some embodiments, the dance practice assembly 712 can include more than one connector assembly 725 such that more than one tether assembly 716 can be connected to the object 714 at any given time. With such design, multiple dancers 10 can be using the dance practice assembly 712 at the same time. For example, in one non-exclusive alternative embodiment, the dance practice assembly 712 can include two connector assemblies 725 and two connector attachers 776, e.g., one on either side of the object 714, such that two dancers 10 can be using the dance practice assembly 712 at the same time. Additionally, it is appreciated that, as noted above, the weighted object 714 can have any suitable weight, and can be of any suitable size and shape, for purposes of enabling any desired number of dancers 10 to be able to use the dance practice assembly 710 at any given time.

FIG. 7B is another simplified perspective view of the dance practice assembly 712 illustrated in FIG. 7A. As illustrated in FIG. 7B, the dance practice assembly 712 and/or the object 714 are again illustrated in the upright configuration. However, as shown, the handles 718A, 718B are no longer being held in place by the storage straps 780, i.e. between the storage straps 780 and the object body 770. Rather, the handles 718A, 718B and the tether member 720 of the tether assembly 716 are still connected, secured and/or attached to the second connector member 725B of the connector assembly 725, but are shown to be extended away from the object body 770 of the object 714.

Additionally, as shown in FIG. 7B, in certain embodiments, the dance practice assembly 712 can further include a friction pad 784. In such embodiments, during use of the dance practice assembly 712, the friction pad 784 can be positioned on, along and/or adjacent to the surface 19 (illustrated in FIG. 1), and the object 714 can be positioned on top of the friction pad 784. Stated another way, the friction pad 784 can be positioned between the surface 19 and the object 714 during use. The friction pad 784 is formed from suitable materials and/or configured such that the friction pad 784 is inhibited from sliding along the surface 19 during use of the dance practice assembly 712, and the object 714 is inhibited from sliding or moving relative to the friction pad 784. In certain embodiments, the friction pad 784 can be formed from polypropylene, styrene-butadiene-styrene (SBS), styrene-ethylene-butylene-styrene (SEBS, also sometimes referred to as Type “S” TPE (TPE plus styrene), calcium carbonate, and rubber softening oil. More specifically, in some embodiments, the friction pad 784 can be formed from thermoplastic elastomers (or thermoplastic rubbers, and also referred to generally as “TPE”). One such example is the Type “S” TPE material, which is formed from synthetic block copolymers. Alternatively, in other embodiments, the friction pad 784 can be formed from and/or can include natural rubber. Still alternatively, in still other embodiments, the friction pad 784 can be formed from and/or include polyisobutylene (also sometimes referred to as “butyl rubber”). Such material is a synthetic rubber that is a copolymer of isobutylene and isoprene. Yet alternatively, the friction pad 784 can be formed from one or more other suitable materials, and/or any combination of materials as referred to herein.

Thus, with such design, the object 714 can be better enabled to remain substantially stationary relative to the surface 19 during use of the dance practice assembly 712. As provided herein, it is appreciated that the friction pad 784 is one of the items that can be effectively retained the storage straps 780 and the object body 770.

FIG. 7C is still another simplified perspective view of a portion of the dance practice assembly 712 illustrated in FIG. 7A. As illustrated in FIG. 7C, the dance practice assembly 712 is now shown in a flat configuration, i.e. with the object body 770 laying substantially flat, such that the object body 770 of the object 714 can lay substantially flat on, along and/or adjacent to the surface 19 (illustrated in FIG. 1) during use of the dance practice assembly 712. It is appreciated that, in this embodiment, the dance practice assembly 712 can be used with the object body 770 positioned in either the upright configuration or the flat configuration. It is further appreciated that the object body 770 and/or the object 714 may be able to better and more effectively remain substantially stationary during use when in the flat configuration due to the increased surface area of contact between the object body 770 and the surface 19.

As noted above, the connector assembly can have any suitable design for purposes of movably, e.g., rotatably, connecting, securing and/or attaching the tether member of the tether assembly to the object. FIGS. 8-10, as described in detail herein below, illustrate just a few non-exclusive alternative examples of potential designs and configurations for the connector assembly.

FIG. 8 is a simplified side view of an embodiment of a connector assembly 825 usable as part of the dance practice assembly, e.g., the dance practice assembly 12 (illustrated in FIG. 1) and/or the dance practice assembly 712 (illustrated in FIG. 7A).

As provided herein, the connector assembly 825 is configured to selectively couple the tether assembly 716 (illustrated in FIG. 7A), and, thus, the handle assembly 718 (illustrated in FIG. 7A) to the object 714 (illustrated in FIG. 7A). The connector assembly 825 can have any suitable design. In the embodiment illustrated in FIG. 8, the connector assembly 825 includes a first connector member 825A that is configured to be coupled, secured and/or attached to the object 714, and a second connector member 825B that is configured to be movably, e.g., rotatably, connected to the first connector member 825A. The tether member 720 (illustrated in FIG. 7A) of the tether assembly 716 can then be coupled to the second connector member 825A to thus couple the tether assembly 716 to the object 714. In certain embodiments, the connector assembly 825 can further include ball bearings (not shown) to enable better and smoother rotational movement between the second connector member 825B and the first connector member 825A. Thus, with this design, the second connector member 825B is configured to move, e.g., rotate, relative to the object 714 during use of the dance practice assembly 712 so as to provide a greater range and style of movement for the dancer 10 (illustrated in FIG. 1) and/or to better emulate true and precise dance movements.

In the embodiment illustrated in FIG. 8, the first connector member 825A is substantially circular ring-shaped and can include a first member engager 882A that is configured to receive and/or engage at least a portion of the connector attacher 776 (illustrated in FIG. 7A). In such embodiment, the first member engager 882A can be provided in the form of a substantially circular-shaped aperture that is defined by the substantially circular ring-shaped first connector member 825A. With such design, at least a portion of the connector attacher 776 can extend into and/or through the first member engager 882A, i.e. the circular-shaped aperture, to couple, secure and/or attach the first connector member 825A to the object 714.

Additionally, in this embodiment, the second connector member 825B is substantially circular ring-shaped and can include a second member engager 882B that is configured to receive and/or engage at least a portion of the tether member 720 of the tether assembly 716. In such embodiment, the second member engager 882B can be provided in the form of a substantially circular-shaped aperture that is defined by the substantially circular ring-shaped second connector member 825B. With such design, at least a portion of the tether member 720 can be selectively extended into and/or through the second engager member 882B, i.e. the circular-shaped aperture, to connect, secure and/or attach the tether member 720 to the second connector member 825B.

FIG. 9 is a simplified side view of another embodiment of the connector assembly 925 usable as part of the dance practice assembly, e.g., the dance practice assembly 12 (illustrated in FIG. 1) and/or the dance practice assembly 712 (illustrated in FIG. 7A). The connector assembly 925 illustrated in FIG. 9 is somewhat similar to the previous embodiments.

As with the previous embodiments, the connector assembly 925 is configured to selectively couple the tether assembly 716 (illustrated in FIG. 7A), and, thus, the handle assembly 718 (illustrated in FIG. 7A) to the object 714 (illustrated in FIG. 7A). In the embodiment illustrated in FIG. 9, the connector assembly 925 includes a first connector member 925A that is configured to be coupled, secured and/or attached to the object 714, and a second connector member 925B that is configured to be movably, e.g., rotatably, connected to the first connector member 925A. The tether member 720 (illustrated in FIG. 7A) of the tether assembly 716 can then be coupled to the second connector member 925A to thus couple the tether assembly 716 to the object 714. In certain embodiments, the connector assembly 925 can further include ball bearings (not shown) to enable better and smoother rotational movement between the second connector member 925B and the first connector member 925A. Thus, with this design, the second connector member 925B is configured to move, e.g., rotate, relative to the object 714 during use of the dance practice assembly 712 so as to provide a greater range and style of movement for the dancer 10 (illustrated in FIG. 1) and/or to better emulate true and precise dance movements.

In the embodiment illustrated in FIG. 9, the first connector member 925A is substantially U-shaped and can include a cross bar 984 that extends from one arm to the other arm in the U-shaped first connector member 925A. Additionally, the first connector member 925A can also include a first member engager 982A that is configured to receive and/or engage at least a portion of the connector attacher 776 (illustrated in FIG. 7A). In such embodiment, the first member engager 982A can be provided in the form of a substantially rectangular-shaped aperture that is defined by the arms of the substantially U-shaped first connector member 925A and the cross bar 984. With such design, at least a portion of the connector attacher 776 can extend into and/or through the first member engager 982A, i.e. the rectangular-shaped aperture, to couple, secure and/or attach the first connector member 925A to the object 714.

Additionally, in this embodiment, the second connector member 925B is again substantially circular ring-shaped and can include a second member engager 982B that is configured to receive and/or engage at least a portion of the tether member 720 of the tether assembly 716. In such embodiment, the second member engager 982B can be provided in the form of a substantially circular-shaped aperture that is defined by the substantially circular ring-shaped second connector member 925B. With such design, at least a portion of the tether member 720 can be selectively extended into and/or through the second engager member 982B, i.e. the circular-shaped aperture, to connect, secure and/or attach the tether member 720 to the second connector member 925B.

FIG. 10 is a simplified side view of still another embodiment of the connector assembly 1025 usable as part of the dance practice assembly, e.g., the dance practice assembly 12 (illustrated in FIG. 1) and/or the dance practice assembly 712 (illustrated in FIG. 7A). The connector assembly 1025 illustrated in FIG. 10 is somewhat similar to the previous embodiments.

More particularly, as with the previous embodiments, the connector assembly 1025 is again configured to selectively couple the tether assembly 716 (illustrated in FIG. 7A), and, thus, the handle assembly 718 (illustrated in FIG. 7A) to the object 714 (illustrated in FIG. 7A). Additionally, in the embodiment illustrated in FIG. 10, the connector assembly 1025 again includes a first connector member 1025A that is coupled, secured and/or attached to the object 714, and a second connector member 1025B that is movably, e.g., rotatably, connected to the first connector member 1025A. The tether member 720 (illustrated in FIG. 7A) of the tether assembly 716 can then be coupled to the second connector member 1025A to thus couple the tether assembly 716 to the object 714. In some embodiments, the connector assembly 1025 can further include ball bearings (not shown) to enable better and smoother rotational movement between the second connector member 1025B and the first connector member 1025A. Thus, in this embodiment, the second connector member 1025B is configured to move, e.g., rotate, relative to the object 714 during use of the dance practice assembly 712 so as to provide a greater range and style of movement for the dancer 10 (illustrated in FIG. 1) and/or to better emulate true and precise dance movements.

In the embodiment illustrated in FIG. 10, the first connector member 1025A is substantially triangular ring-shaped and can include a first member engager 1082A that is configured to receive and/or engage at least a portion of the connector attacher 776 (illustrated in FIG. 7A). In such embodiment, the first member engager 1082A can be provided in the form of a substantially triangular-shaped aperture that is defined by the substantially triangular ring-shaped first connector member 1025A. With such design, at least a portion of the connector attacher 776 can extend into and/or through the first member engager 1082A, i.e. the triangular-shaped aperture, to couple, secure and/or attach the first connector member 1025A to the object 714.

Additionally, in this embodiment, the second connector member 1025B is also substantially triangular ring-shaped and can include a second member engager 1082B that is configured to receive and/or engage at least a portion of the tether member 720 of the tether assembly 716. In such embodiment, the second member engager 1082B can be provided in the form of a substantially triangular-shaped aperture that is defined by the substantially triangular ring-shaped second connector member 1025B. With such design, at least a portion of the tether member 720 can be selectively extended into and/or through the second engager member 1082B, i.e. the triangular-shaped aperture, to connect, secure and/or attach the tether member 720 to the second connector member 1025B.

It is understood that this disclosure further includes any method for manufacturing the different embodiments of the dance practice assembly 12, 712 mentioned and/or described herein.

It is further understood that although a number of different embodiments of the dance practice assembly 12, 712 have been illustrated and described herein, one or more features of any one embodiment can be combined with one or more features of one or more of the other embodiments, provided that such combination satisfies the intent of the present invention.

While a number of exemplary aspects and embodiments of the dance practice assembly 12, 712 have been shown and disclosed herein above, those of skill in the art will recognize certain modifications, permutations, additions and sub-combinations thereof. It is therefore intended that the following appended claims and claims hereafter introduced are interpreted to include all such modifications, permutations, additions and sub-combinations as are within their true spirit and scope.

	Number	Date	Country
Parent	15845465	Dec 2017	US
Child	16582845		US

DANCE PRACTICE ASSEMBLY

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