Frames are used to hold an article or item that is desired to be displayed. Such frames may be hung from a wall or maintained in an upright but slightly angled orientation along a horizontal surface such as a desk or a shelf. For hanging applications, such frames typically include an aperture, a D-ring, or a sawtooth hanger that is configured to engage a piece of hardware, such as a screw or a nail, that is embedded within and protruding from the wall or other vertical or semi-vertical support surface. With such conventional frames, it is very important that the hardware is mounted to the wall at the exact location desired because there is no hanging height adjustability built into the frame itself. Rather, the height of the hardware dictates the hanging height of the frame. Thus, a need exists for a hanging assembly for a frame or a frame containing the same that includes mounting components that enable the hanging height of the frame to be adjusted without changing the location in the wall at which the hardware is located.
The present invention is directed to a frame apparatus having an adjustable hanging height. The frame apparatus may include a frame having a hanging assembly thereon. The hanging assembly may comprise a mounting member and a mounting bracket. The mounting member may extend along an axis and have a plurality of mounting elements located on opposite sides of the axis in an axially spaced apart manner. The mounting bracket may be configured to be coupled to a support surface (i.e., a wall) and to the mounting member. The mounting bracket may extend along an axis and have a plurality of mounting elements located on opposite sides of the axis in an axially spaced apart manner. The frame may be hung from the support surface by engaging a subset of the mounting elements of the mounting member with the mounting elements of the mounting bracket.
In one aspect, the invention may be a hanging assembly for hanging an article from a support surface, the hanging assembly comprising: a mounting member comprising a body portion extending along a first axis, a plurality of first mounting elements extending from the body portion on a first side of the first axis and arranged in an axially spaced apart manner, and a plurality of second mounting elements extending from the body portion on a second side of the first axis and arranged in an axially spaced apart manner; a mounting bracket extending along a second axis, the mounting bracket comprising a floor, a first sidewall extending from the floor on a first side of the second axis, and a second sidewall extending from the floor on a second side of the second axis, at least one third mounting element extending from an inner surface of the first sidewall towards the second axis and at least one fourth mounting element extending from an inner surface of the second sidewall towards the second axis; and wherein the mounting member is coupled to the mounting bracket via engagement between: (1) a first subset of the first mounting elements of the mounting member and the at least one third mounting element of the mounting bracket; and (2) a second subset of the second mounting elements of the mounting member and the at least one fourth mounting element of the mounting bracket
In another aspect, the invention may be a frame apparatus comprising: a support structure comprising a frame; a first mounting member attached to or integrally formed with the support structure, the first mounting member comprising a base portion extending along a first axis, a plurality of first mounting elements located on a first side of the first axis and arranged in an axially spaced apart manner and a plurality of second mounting elements located on a second side of the first axis and arranged in an axially spaced apart manner; a mounting bracket configured to be coupled to a support surface and to the first mounting member to hang the frame from the support surface, the mounting bracket extending along a second axis, the mounting bracket comprising at least one third mounting element located on a first side of the second axis and at least one fourth mounting element located on a second side of the second axis; and wherein the first mounting member is configured to be coupled to the mounting bracket via engagement between: (1) a first subset of the plurality of first mounting elements of the first mounting member and the at least one third mounting element of the mounting bracket; and (2) a second subset of the plurality of second mounting elements of the first mounting member and the at least one fourth mounting element of the mounting bracket.
In yet another aspect, the invention may be a frame apparatus comprising: a frame comprising an inner surface defining a display opening, the inner surface having a first side, a second side opposite the first side, a third side extending between the first and second sides, and a fourth side opposite the third side and extending between the first and second sides; a reinforcement member extending from the first side of the inner surface to the second side of the inner surface, the reinforcement member comprising a mounting member, the mounting member comprising a base portion extending along a first axis, a plurality of first mounting elements located on a first side of the first axis, and a plurality of second mounting elements located on a second side of the first axis; a mounting bracket integrally formed with the frame and alterable between: (1) a first state in which the mounting bracket is attached to the frame; and (2) a second state in which the mounting bracket is detached from the frame so that the mounting bracket can be mounted to a support surface; and wherein in the second state, the mounting bracket can be coupled to the frame by engagement between coupling elements of the mounting bracket and one or more of the first mounting elements and one or more of the second mounting elements of the mounting member.
In a further aspect, the invention may be a hanging assembly for hanging a frame apparatus from a support surface, the hanging assembly comprising: a mounting member configured to be coupled to the frame apparatus, the mounting member comprising a body portion extending along a first axis, a plurality of first mounting elements extending from the body portion on a first side of the first axis, and a plurality of second mounting elements extending from the body portion on a second side of the first axis, each of the first and second mounting elements comprising a protrusion and a stopper rib; a mounting bracket configured to be coupled to a support surface, the mounting bracket comprising a body portion extending along a second axis, a plurality of third mounting elements extending from the body portion on a first side of the second axis, and a plurality of fourth mounting elements extending from the body portion on a second side of the second axis; and wherein the mounting member is coupled to the mounting bracket to hang the frame apparatus from the support surface via engagement between: (1) a first subset of the first mounting elements of the mounting member and the plurality of third mounting elements of the mounting bracket, such that each of the stopper ribs of the first subset of the first mounting elements of the mounting member rests atop one of the third mounting elements of the mounting bracket and each of the protrusions of the first subset of the first mounting elements of the mounting member is positioned behind one of the third mounting elements of the mounting bracket; and (2) a second subset of the second mounting elements of the mounting member and the plurality of fourth mounting elements of the mounting bracket, such that each of the stopper ribs of the second subset of the second mounting elements of the mounting member rests atop one of the fourth mounting elements of the mounting bracket and each of the protrusions of the second subset of the second mounting elements of the mounting member is positioned behind one of the fourth mounting elements of the mounting bracket.
Further areas of applicability of the present invention will become apparent from the detailed description provided hereinafter. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
The present invention will become more fully understood from the detailed description and the accompanying drawings, wherein:
The following description of the preferred embodiment(s) is merely exemplary in nature and is in no way intended to limit the invention, its application, or uses.
The description of illustrative embodiments according to principles of the present invention is intended to be read in connection with the accompanying drawings, which are to be considered part of the entire written description. In the description of embodiments of the invention disclosed herein, any reference to direction or orientation is merely intended for convenience of description and is not intended in any way to limit the scope of the present invention. Relative terms such as “lower,” “upper,” “horizontal,” “vertical,” “above,” “below,” “up,” “down,” “top” and “bottom” as well as derivatives thereof (e.g., “horizontally,” “downwardly,” “upwardly,” etc.) should be construed to refer to the orientation as then described or as shown in the drawing under discussion. These relative terms are for convenience of description only and do not require that the apparatus be constructed or operated in a particular orientation unless explicitly indicated as such. Terms such as “attached,” “affixed,” “connected,” “coupled,” “interconnected,” and similar refer to a relationship wherein structures are secured or attached to one another either directly or indirectly through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise. Moreover, the features and benefits of the invention are illustrated by reference to the exemplified embodiments. Accordingly, the invention expressly should not be limited to such exemplary embodiments illustrating some possible non-limiting combination of features that may exist alone or in other combinations of features; the scope of the invention being defined by the claims appended hereto.
Referring to
In the exemplified embodiment the hanging assembly 190 comprises a first mounting member 120, a second mounting member 150, and mounting bracket 200. In the exemplified embodiment the first and second mounting members 120, 150 are either integrally formed with or otherwise coupled to the support structure 50. The mounting bracket 200 is configured to be mounted to a support surface and then one of the first and second mounting members 120 is configured to be coupled to the mounting bracket 200 to hang the support structure 50 from the support surface. It should be appreciated that the structure of the first and second mounting elements 120, 150 may be swapped with the structure of the mounting bracket 200 and vice versa. If the support structure 50 is to be hung in a portrait orientation, the first mounting member 120 will be coupled to the mounting bracket 200 to hang the support structure 50 from the support surface. If the support structure 50 is to be hung in a landscape orientation, the second mounting member 150 will be coupled to the mounting bracket 200 to hang the support structure 50 from the support surface. Although in the exemplified embodiment the hanging assembly 190 comprises the first mounting member 120 and the second mounting member 150, in other embodiments the hanging assembly 190 may comprise only one of the first and second hanging members 120, 150 (while also comprising the mounting bracket 200).
In the exemplified embodiment, the hanging assembly 190 is formed as an integral part of the support structure 50, and more specifically a frame 100 of the support structure 50. This is because in the exemplified embodiment of
The support structure 50 generally comprises a frame 100 and a stack 60 (
In the exemplified embodiment, the frame apparatus 1000 is integrally formed as a monolithic component that includes the frame 100, the hanging assembly 190, and the support stand 300. Thus, in its originally formed state, the mounting bracket 200 and the support stand 300 are integrally coupled to the frame 100 as shown in
Although the mounting bracket 200 and the support stand 300 are integrally formed with the frame 100, the mounting bracket 200 and the support stand 300 can be detached from the frame 100 as shown in
Referring to
The outer annular wall 106 has a greater height than the inner annular wall 107 measured from the front surface 101 to the rear surface 102, thereby creating a rabbet 110 for supporting the stack 60 (which may comprise the glazing 61, the backer panel 62, and the item/article 63 to be framed such as a photograph, picture, diploma, certificate, or the like). Specifically, a distal end of the inner annular wall 107 forms a floor of the rabbet 110 upon which the stack 60 may be located. The outer annular wall 106 comprises the outer surface 103 of the frame 100 and an inner surface 108 and the inner annular wall 107 comprises the inner surface 104 of the frame 100 and an outer surface 109. One or more protuberances 111 protrude from the inner surface 108 of the outer annular wall 106 adjacent to a distal end of the outer annular wall 106 to assist in retaining the stack within the rabbet 110. Specifically, the stack 60 is retained within the rabbet 110 by being trapped between the distal end of the inner annular wall 107 and the protuberances 111. Of course, other features may be included instead of or in addition to the protuberances 111 to achieve this retention function, such as clips, turn buttons, glazier points, rivets, or the like.
The inner annular wall 107 comprises a first side 114, a second side 115 opposite the first side 114, a third side 116, and a fourth side 117 opposite the third side 116. The third and fourth sides 116, 117 extend between the first and second sides 114, 115. A first reinforcement member 118 extends from the first side 114 of the inner annular wall 107 to the second side 115 of the inner annular wall 107, the first reinforcement member 118 being located equidistant to the third and fourth sides 116, 117. A second reinforcement member 119 extends from the third side 116 of the inner annular wall 107 to the fourth side 117 of the inner annular wall 107, the second reinforcement member 119 being located equidistant to the first and second sides 114, 115. In the exemplified embodiment, the first and second reinforcement members 118, 119 are elongated members that are oriented perpendicular to one another. Specifically, the first reinforcement member 118 extends along a first axis A-A and the second reinforcement member 119 extends along a second axis B-B that is perpendicular to the first axis A-A. However, the exact relative orientation between the first and second reinforcement members 118, 119 is not to be limiting of the invention in all embodiments and they may be oblique in other embodiments. The first and second reinforcement members 118, 119 provide some structural rigidity to the frame 100 because without them it might be flimsy, particularly if it is formed out of plastic in an injection molding process. In some embodiments, only one of the first and second reinforcement members 118, 119 may be included with the other being omitted.
In the exemplified embodiment, the first reinforcement member 118 comprises the first mounting member 120 of the hanging assembly 190 and the second reinforcement member 119 comprises the second mounting member 150 of the hanging assembly 190. The first and second mounting members 120, 150 are very similar if not identical structurally, and thus for purposes of brevity only the details of the first mounting member 120 will be provided herein below. However, it should be appreciated that the description of the first mounting member 120 is equally applicable to the second mounting member 150. In general, only one of the first and second mounting members 120, 150 will be used at a given time to hang the frame 100 from a vertical surface such as a wall depending on the orientation at which the frame 100 is desired to be hung from the vertical surface (the first mounting member 120 is used for portrait orientation and the second mounting member 150 is used for landscape orientation). As used herein, the term “vertical surface” is not limited to one that is perpendicular to the horizon but may also include one that is slightly angled relative to the vertical, such as by 0-10°.
The first and second mounting members 120, 150 are attached to the support structure 50. In the exemplified embodiment, the first and second reinforcement members 118, 119, and hence also the first and second mounting members 120, 150, are integrally formed with the frame 100 and may in some embodiments be deemed to form a part of the frame 100. However, in other embodiments the first and second mounting elements 120, 150 may be formed separately from the frame 100 and coupled thereto (see, for example,
The details of the first mounting member 120 will be described with reference to
The first mounting member 120 comprises a body portion 121 that extends and is elongated along the first axis A-A. The body portion 121 has a first side 122 located on a first side of the axis A-A and a second side 123 located on a second side of the axis A-A. The body portion 121 also has a front surface 124 and a rear surface 125 opposite the front surface 124. Furthermore, a plurality of hanging apertures 126 are formed through the body portion 121 from the front surface 124 to the rear surface 125. The plurality of hanging apertures 126 are axially spaced apart along the first axis A-A. Each of the hanging apertures 126 is configured to receive a portion of a piece of hardware (i.e., a screw, nail, or the like) that is protruding from a support surface to hang the frame 100 from the support surface. In the exemplified embodiment, each of the hanging apertures 126 has a receiving section and a nesting section, the receiving section having a larger cross-sectional area than the nesting section. The head of a screw/nail can pass through the receiving section but has a larger cross section than the nesting section to prevent the frame 100 from readily detaching from the screw/nail. Although the specific shape/structure of the hanging apertures 126 may be conventional, the fact that there are a plurality of them (three in the exemplified embodiment, although there could be two or more than three in other embodiments) positioned in an axially spaced apart manner enables the frame 100 to be hung at different elevations without changing the location of the hardware from which hit is hanging.
In addition to the hanging apertures 126, there is one additional aperture 127 located closest to the inner surface 104 of the frame 100. The additional aperture 127 can be used to hang the frame 100 from a vertical surface just like the hanging apertures 126, or it may be used to couple the support stand 300 to the frame 100 as described in more detail below. The additional aperture 127 has a different shape than the hanging apertures 126.
The first mounting member 120 further comprises a plurality of first mounting elements 128 located on a first side of the first axis A-A and a plurality of second mounting elements 128 located on a second side of the first axis A-A. In the exemplified embodiment, each of the first mounting elements 128 protrude from the first side 122 of the body portion 121 in a direction away from the first axis A-A and each of the second mounting elements 128 protrude from the second side 123 of the body portion 121 in a direction away from the first axis A-A. The plurality of first mounting elements 128 are arranged in an axially spaced apart manner so that each of the first mounting elements 128 is spaced apart from the mounting elements 128 adjacent thereto by a gap. Similarly, the plurality of second mounting elements 128 are arranged in an axially spaced apart manner so that each of the second mounting elements 129 is spaced apart from the second mounting elements 129 adjacent thereto by a gap. Each of the plurality of first mounting elements 128 is axially aligned with one of the plurality of second mounting elements 128 and the gaps between the plurality of first mounting elements 128 are aligned with the gaps between the plurality of second mounting elements 129. Thus, an axis that is aligned with the first mounting member 120 and that is transverse to the first axis A-A either intersects one of the first mounting elements 128 and one of the second mounting elements 129 or one of the gaps between adjacent ones of the first mounting elements 128 and one of the gaps between adjacent ones of the second mounting elements 129.
In the exemplified embodiment, each of the plurality of first mounting elements 128 comprises a protrusion 130 and a stopper rib 131. Each of the protrusions 130 and each of the stopper ribs 131 extends from the first side 122 of the body portion 121. Each of the protrusions 130 comprises a front surface 132, a rear surface 133, a top end 134, and a bottom end 135. For each one of the protrusions 130, one of the stopper ribs 131 extends from the front surface 132 of the protrusion 130 at a location that is at or near the top end 134 of the protrusion 130. Thus, the stopper ribs 131 extend directly from the body portion 121 but are also connected directly to one of the protrusions 130. The plurality of second mounting elements 129 have an identical structure as seen in the drawings and thus the description of the plurality of first mounting elements 128 is also applicable to the plurality of second mounting elements 129 (each of which, as denoted in
Although in the exemplified embodiment the first and second pluralities of mounting elements 128, 129 are described and illustrated as being protruding elements comprising a protrusion 130, 142 and a stopper rib 131, 143, the invention is not to be so limited in all embodiments. For example, the first and second pluralities of mounting elements 128, 129 may alternatively be openings or apertures formed into the body portion 121 of the mounting member 120 rather than protruding elements. Thus, the important concept is that the first and second pluralities of mounting elements 128, 129, whether they be protruding elements, openings, or some other feature, interact with mounting elements of the mounting bracket 200 to facilitate a coupling therebetween.
Referring to
Turning to
Referring to
The one or more third mounting elements 210 extend from an inner surface 216 of the first sidewall 207 in a direction towards the second sidewall 208 (and towards the third axis C-C). In the exemplified embodiment, there are four of the third mounting elements 210. However, the invention is not to be so limited in all embodiments and there could be as few as one of the third mounting elements 210 in some embodiments and there could be more than four of the third mounting elements 210 in other embodiments. That said, generally the number of third mounting elements 210 is less than half of the number of the first and second mounting elements 128, 129 of the first mounting member 120. The one or more fourth mounting elements 220 extend from an inner surface 217 of the second sidewall 208 in a direction towards the first sidewall 207 and towards the third axis C-C. The number of the fourth mounting elements 220 is generally the same as the number of the first mounting elements 210.
In the exemplified embodiment, the third mounting elements 210 comprises a protrusion 211 having a front surface 212, a rear surface 213, a top end 214 and a bottom end 215. The protrusions 211 are arranged in an axially spaced apart manner such that gaps exist between adjacent ones of the protrusions 211. Furthermore, each of the fourth mounting elements 220 comprises a protrusion 221 having a front surface 222, a rear surface 223, a top end 224, and a bottom end 225. The protrusions 221 are arranged in an axially spaced apart manner such that gaps exist between adjacent ones of the protrusions.
Of course, although the one or more third and fourth mounting elements 210, 220 are illustrated and described herein as being protrusions, in other embodiments the third and fourth mounting elements 210, 220 may be openings or apertures formed into the body 201. Regardless of the specific structure of the third and fourth mounting elements 210, 220 of the mounting bracket 200, the third and fourth mounting elements 210, 220 are configured in such a manner that they interact with/engage the first and second mounting elements 128, 129 of the first mounting member 120 (or the similar mounting elements of the second mounting member 150 depending on the orientation at which the frame 100 is to be hung) to hang the frame 100 from a support surface.
The mounting bracket 200 also comprises an aperture 230 that facilitates coupling the mounting bracket 200 to the frame 100 in a storage position, as described briefly below with reference to
Referring to
Referring specifically to
Referring to
Next, referring to
Finally, referring to
Specifically, when fully installed, the front surfaces 132 of the protrusions 130 of the first mounting elements 128 of the first mounting member 120 face, and potentially abut, the rear surfaces 213 of the protrusions 211 of the third mounting elements 210 of the mounting bracket 200. Furthermore, although not shown in these figures, the front surfaces 136 of the protrusions 142 of the second mounting elements 129 face, and potentially abut, the rear surfaces 223 of the protrusions 221 of the fourth mounting elements 220. As a result, the frame 100 with the first and second mounting members 120, 150 coupled thereto or formed integrally therewith cannot be pulled away from the support surface 500 in a direction perpendicular to the support surface 500 due to the engagement between the protrusions 130, 142 of the first and second mounting members 120, 150 and the protrusions 211, 221 of the mounting bracket 200. Furthermore, because the stopper ribs 131143 of the first and second mounting elements 128, 129 rest atop the top ends 214, 224 of the protrusions 211, 222 of the third and fourth mounting elements 210, 220 of the mounting bracket 200, the frame 100 will not be pulled off of the mounting bracket 200 via gravity. Rather, the only way to remove the frame 100 from the support surface 500 is to life the frame 100 upwardly so that the protrusions 130, 142 of the first and second mounting members 120, 150 are aligned with the gaps between the third mounting members 210 and between the fourth mounting members 220 and to then pull the frame 100 away from the support surface 500 (i.e., reverse the steps from
Because there are more of the first and second mounting elements 128, 129 than there are of the third and fourth mounting elements 210, 220, different subsets of the first and second mounting elements 128, 129 may be engaged with the third and fourth mounting elements 210, 220 to adjust the hanging height of the frame 100. In the exemplified embodiment, there are nineteen of the first mounting elements 128, nineteen of the second mounting elements 129, four of the third mounting elements 210, and four of the fourth mounting elements 220. However, these are merely exemplary numbers and can be modified readily while ensuring that there are a greater number of the first and second mounting elements 128, 129 than the third and fourth mounting elements 210, 220 to maintain the adjustability function described herein. In one embodiment, there are at least three times more of the first mounting elements 128 than there are of the third mounting elements 210 and at least three times more of the second mounting elements 129 than there are of the fourth mounting elements 220. Of course, in other embodiments there could be more of the third and fourth mounting elements 210, 220 than of the first and second mounting elements 128, 129, which would still enable the hanging assembly 190 to have an adjustability function. In the embodiment shown in
Referring now to
To mount the support stand 300 to the frame 100 for storage, the support stand 300 is moved towards the frame 100 until the first and second storage protuberances 160a-b extend into the aperture 305 of the support stand 300. Next, the support stand 300 is rotated relative to the frame 100 to lock the support stand 300 to the frame 100. Similarly, to mount the mounting bracket 200 to the frame 100 for storage, the mounting bracket 200 is moved towards the frame 100 until the third storage protuberance 160c extends into the aperture 230 of the mounting bracket 200. Next, the mounting bracket 200 is rotated relative to the frame 100 to lock the mounting bracket 200 to the frame 100. Thus, if the support stand 300 is being used to support the frame 100 on a horizontal support surface, the mounting bracket 200 may be mounted to the third storage protuberance 160c and if the mounting bracket 200 is being used to support the frame 100 on a vertical support surface, the support stand 300 may be mounted to the first and second storage protuberances 160a-b. Furthermore, if neither of the mounting bracket 200 or the support stand 300 is being used to support the frame 100 (for example, because the hanging apertures 126 are being used for this purpose), both of the mounting bracket 200 and the support stand 300 may be simultaneously mounted to the storage protuberances 160a-c.
Of course, although the mounting bracket 200 and the support stand 300 are illustrated and described as having apertures that mate with storage protuberances of the frame 100, the opposite configuration is possible in alternative embodiments. Specifically, the mounting bracket 200 and the support stand 300 may comprise protuberances that engage storage apertures in the frame 100 to mount the mounting bracket 200 and/or the support stand 300 to the frame 100 for storage. Thus, in some embodiments the features used for mounting the mounting bracket 200 and the support stand 300 to the frame 100 may simply be referred to as coupling elements, it being understood that such coupling elements may include either protuberances or apertures on either the frame 100 or the mounting bracket 200 and support stand 300.
Referring to
Referring to
The first portion 2201 comprises a body portion 2202 that is elongated along the first axis D-D, a plurality of first mounting elements 2203 extending from the body portion 2202 on a first side of the first axis D-D, and a plurality of second mounting elements 2204 extending from the body portion 2202 on a second side of the first axis D-D. The second portion 2211 comprises a body portion 2212 that is elongated along the second axis E-E, a plurality of first mounting elements 2213 extending from the body portion 2212 on a first side of the second axis E-E, and a plurality of second mounting elements 2214 extending from the body portion 2212 on a second side of the second axis E-E. The structural details of the mounting elements 2203, 2204, 2213, 2214 are identical to that which was described above for the mounting elements 128, 129. Therefore, these structural details will not be repeated herein in the interest of brevity, it being understood that the description of the mounting elements 128, 129 is applicable to the mounting elements 2203, 2204, 2213, 2214.
The mounting bracket 2300 is identical structurally to the mounting bracket 200. Therefore, the description of the mounting bracket 200 provided above is applicable to the mounting bracket 2300, and those details will not be provided herein in the interest of brevity.
In this embodiment, the hanging assembly 190 is manufactured as a stand-alone component and the mounting member 2200 is coupled to the support structure 2050 so that it can be used to hang the support structure 2050 from a support surface such as a wall or the like. In this embodiment, the mounting member 2200 comprises a singular, unitary member having an L shape so that it includes the first portion 2201 and the second portion 2211. The mounting member 2200 may have other shapes as desired, one example of which will be described below with reference to
In
In use, the mounting bracket 2300 is coupled to the support surface and then the support structure 2050 with the mounting member 2200 coupled thereto is moved into contact with the mounting bracket 2300 until the mounting elements of the mounting member 2200 engage the mounting elements of the mounting bracket 2300 as described above. The mounting member 2200 then couples to the mounting bracket 2300 to hang the support structure 2050 from the support surface. This process is the same as that which was described above with reference to
The first mounting component 3200a comprises a body portion 3201 that extends along an axis F-F, a plurality of first mounting elements 3202 protruding from the body portion 3201 on a first side of the axis F-F, and a plurality of second mounting elements 3203 protruding from the body portion 3201 on a second side of the axis F-F. The plurality of first mounting elements 3202 are axially spaced apart from one another. The plurality of second mounting elements 3203 are axially spaced apart from one another. The first mounting member 3200a is generally the same structurally as the mounting members 120, 150 described above except that it is not formed integrally with a frame but is instead a separate component that can be coupled to a frame, as shown in
While the invention has been described with respect to specific examples including presently preferred modes of carrying out the invention, those skilled in the art will appreciate that there are numerous variations and permutations of the above described systems and techniques. It is to be understood that other embodiments may be utilized and structural and functional modifications may be made without departing from the scope of the present invention. Thus, the spirit and scope of the invention should be construed broadly as set forth in the appended claims.
The present application claims priority to U.S. Provisional Patent Application Ser. No. 62/673,278, filed on May 18, 2018, the entirety of which is incorporated herein by reference.
Number | Date | Country | |
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62673278 | May 2018 | US |