Traditionally, it has been difficult for the consumer to find an easy, safe, and convenient way to transport and dispense food, medicine, or other needed substances. Particularly during travel, a caretaker may find himself or herself without a feeding implement, such as a spoon, leaving no way to easily feed their baby. Attempting to feed the baby without the feeding implement may be messy for both the caretaker and the baby. Furthermore, when a measured amount of the product needs to be administered to the baby, the caretaker may lack a measurement means.
The subject matter claimed herein is not limited to embodiments that solve any disadvantages or that operate only in environments such as those described above. Rather, this background is only provided to illustrate one example technology area where some implementations described herein may be practiced.
The present disclosure relates generally to a cap for use with a container, as well as related systems, devices, and methods. In some embodiments, the cap may include a body, which may include an opening extending through the body. In some embodiments, the opening may include a product pathway extending from an upper surface of the body, a flow restrictor, and a coupling mechanism configured to removably couple the body to the container.
In some embodiments, the cap may include a closure hingedly coupled to the body. In some embodiments, the closure may selectively cover the opening. In some embodiments, the closure may include a spoon shape having a concave surface.
In some embodiments, the upper surface of the body may include a convex surface, which may correspond to the concave surface of the closure. In some embodiments, when the closure is in a closed position, the concave surface may contact the convex surface, and the opening may be sealed.
In some embodiments, the product pathway may be cylindrical. In some embodiments, the product pathway may be angled with respect to a central axis of the body. In some embodiments, the product pathway may exit the upper surface of the body at a location adjacent the concave surface when the closure is in a fully open position. In some embodiments, the closure may be disposed generally parallel to the central axis of the body when the closure is in the fully open position.
In some embodiments, the closure may be hingedly coupled to the body via a living hinge. In some embodiments, the coupling mechanism may include threading or another suitable coupling mechanism. In some embodiments, a dispensing system may include the container and the cap, which may be removably coupled together.
In some embodiments, the body further includes a stop feature located on the body at the base of the closure and in proximity to a living hinge, wherein the stop feature contacts and/or interferes with the base of the closure to define a maximum open position for the closure. In some embodiments, the closure further includes a stop feature located on the closure at the base of the closure and in proximity to a living hinge, wherein the stop feature contacts and/or interferes with the body to define a maximum open position for the closure. In some embodiments, the stop feature prevents over rotation or over extension of the closure. In some embodiments, the stop feature is provided in proximity to, on, or within a hinge between the closure and the body.
In some embodiments, the body may include one or more snap-fit elements. In some embodiments, when the closure is in the closed position, the snap-fit elements may provide resistance to movement of the closure to an open position. In some embodiments, the body may include an outer edge. In some embodiments, when the closure is in the closed position, an outer edge of the closure may contact the outer edge of the body. In some embodiments, the snap-fit elements may extend upwardly from the outer edge of the body. In some embodiments, the snap-fit elements may each include one or more protrusions.
Various embodiments of the present invention may include one or more security features adapted to secure various aspects of the invention from undesired access. For example, some embodiments of the invention comprise a child lock adapted to limit a child's access to and/or ability to operate the one or more elements of the present invention. In some embodiments, the body of the present invention includes one or more cap lock features adapted to prevent undesired removal of the cap from a container, such as by a child. In some embodiments, the body further includes one or more closure lock features adapted to prevent undesired opening of the closure, such as by a child.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, as claimed. It should be understood that the various embodiments are not limited to the arrangements and instrumentality shown in the drawings. It should also be understood that the embodiments may be combined, or that other embodiments may be utilized and that structural changes, unless so claimed, may be made without departing from the scope of the various embodiments of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense.
Example embodiments will be described and explained with additional specificity and detail through the use of the accompanying drawings in which:
The present disclosure relates generally to a cap for a container, as well as related systems, devices, and methods. Referring now to
In some embodiments, the cap 10 may include a closure 20, which may be hingedly coupled to the body 12. In some embodiments, the closure 20 may selectively cover the opening 14. In some embodiments, the closure 20 may include a spoon shape having a concave surface 22. In some embodiments, concave surface 22 comprises a desired volume, such as, for example, approximately 1 ml, approximately 2 ml, approximately 2.5 ml, approximately 3 ml, approximately 4 ml, approximately 5 ml, approximately 6 ml, approximately 7 ml, approximately 7.5 ml, approximately 8 ml, approximately 9 ml, approximately 10 ml, or greater than 10 ml. In some embodiments, concave surface 22 comprises a volume of 2.5 ml. In some embodiments, concave surface 22 comprises a volume of 5 ml. In some embodiments, concave surface 22 further comprises one or more volume indicators, such as an inscription or protruded marking configured to indicate one or more desired volumes.
In some embodiments, the upper surface 18 of the body 12 may include a convex surface 24, which may include a mirror image of the concave surface 22. In some embodiments, when the closure 20 is in a closed position, at least a portion of the concave surface 22 may contact the convex surface 24. In some embodiments, the contact between the concave surface 22 and the convex surface 24 may prevent the product from exiting the cap 10.
In some embodiments, the closure 20 may be hingedly coupled to the body 12 via a hinge 26 disposed between the closure 20 and the body 12. In some embodiments, the hinge 26 may include any suitable type of hinge. In some embodiments, the hinge 26 may include a living hinge. In some embodiments, the hinge 26 may be constructed of a same material as the closure 20 and/or the body 12. In some embodiments, the hinge 26 may be made from an extension of a material of the closure 20 and/or the body 12. In some embodiments, the closure 20 and/or the body 12 may be constructed of one or more materials. In some embodiments, the closure 20 and/or the body 12 may be constructed of plastic, such as, for example, polypropylene or another suitable material.
In some embodiments, the body 12 may include one or more snap-fit elements 30. In some embodiments, when the closure 20 is in a closed position, the snap-fit elements 30 may interlock with the closure 20 to provide resistance to movement of the closure 20 to the open position. In some embodiments, the snap-fit elements 30 may be disposed at various locations on the body 12. In some embodiments, the snap-fit elements 30 may be disposed on an outer edge 34 of the body 12. In some embodiments, the snap-fit elements 30 may contact an upper surface of the closure 20 when the closure 20 is in the closed position. In some embodiments, the body 12 may include a finger hole 32, which may aid the user in moving the closure 20 from the closed position to the open position.
Referring now to
Referring now to
Referring now to
In some embodiments, the opening 14 may optionally include a flow restrictor 40. In some embodiments, the flow restrictor 40 may be disposed within the product pathway 16 to prevent ejection of larger solid pieces from the container. In some embodiments, the flow restrictor 40 may include one or more dividers 41, which may form a cross shape or another suitable shape. In some embodiments, the flow restrictor 40 may include a net or another suitable straining feature. In some embodiments, opening 14 is provided without a flow restrictor 40.
Referring now to
In some embodiments, the snap-fit elements 30 may be disposed on the closure 20 and may secure the closure 20 in the closed position by interlocking with a flange of the body 12. In some embodiments, the closure 20 may include one or more other snap-fit elements, such as grooves, protrusions, etc., that may correspond to a shape of the snap-fit elements 30. For example, in some embodiments, the snap-fit elements 30 may include protrusions, and the other snap-fit elements may include grooves. In some embodiments, the snap-fit elements 30 may include grooves, and the other snap-fit elements may include protrusions. In some embodiments, the snap-fit elements 30 and/or the other snap-fit elements may be disposed at various locations.
As illustrated in
In some embodiments, the product pathway 16 may exit the upper surface 18 of the body 12 at an edge of the convex surface 24. In some embodiments, the product pathway 16 may exit the upper surface 18 of the body 12 at a portion of the edge of the convex surface 24 closest to the hinge 26. In some embodiments, the product pathway 16 may exit the upper surface 18 of the body 12 at a location adjacent the concave surface 22 when the closure 20 is in the open position, which may allow the product to flow directly from the product pathway 16 into the closure 20. In some embodiments, the product pathway 16 may be angled such that opening 14 is in proximity to the concave surface 22 of closure 20 and the live hinge 26 when closure 20 is in the open position. In some embodiments, the product pathway 16 may be angled such that a distance between opening 14 and the concave surface 22 of closure 20 is minimal, such as, for example, approximately less than 1 mm, approximately 1 mm, approximately 2 mm, approximately 3 mm, approximately 4, or approximately 5 mm.
Referring now to
Referring now to
Referring now to
Referring now generally to
Stop 60 may comprise any size, structure, formation or feature compatible with the teaching of the present invention. In some embodiments stop 60 comprises a raised tab or ridge that extends upwardly from a top or uppermost surface 13 of body 12. In some embodiments stop 60 comprises an extension that extends outwardly from an outer perimeter edge of closure 20. In some embodiments, hinge 26 comprises a central opening 27 through which stop 60 extends. In some embodiments, a portion of closure 20 contacts and pivots against stop 60 when in closed and opened positions. Thus, in some instances stop 60 assists in maintaining an intended and desired location of closure 20 throughout a range of movement or rotation of closure 20. In some embodiments, stop 60 is positioned to provide an interference fit for closure 20 between stop 60 and snap-fit elements 30 when in the closed position.
In some embodiments, stop 60 comprises a forward surface that contacts an outer surface of closure 20 when rotated into an opened position, and a rearward surface that forms an extension of rear outer sidewall 15 of body 12. In some embodiments, stop 60 comprises an undersurface that contacts a surface of body 12 when closure 20 is rotated into an opened position. In some embodiments, at least one of the forward surface, rearward surface, and undersurface of stop 60 forms an obtuse angle relative to the rear outer sidewall 15. The angle of stop 60 is selected to provide a maximum opened position for closure 20 wherein a forward-most edge or surface 21 of closure 20 is positioned in a first plane 70 that is parallel to a second plane 71 in which is positioned the rear outer sidewall 15, as shown in
Stop 60 is generally sufficiently rigid to prevent over rotation of closure 20 into an opened position. However, in some embodiments stop 60 comprises a desired degree of compliancy that prevents over rotation of closure 20, yet permits minimal flex of closure 20 to prevent breakage in the event of accidental over rotation, such as during regular use of the device. In some embodiments, stop 60 comprises a polymer material that is identical to the material of body 12. In some embodiments, stop 60, body 12 and closure 20 comprise a monolithic structure, as most clearly shown in
Referring now to
Various embodiments of the present invention may include one or more security features adapted to secure various aspects of the invention from undesired access. For example, some embodiments of the invention comprise a child lock feature adapted to limit a child's access to and/or ability to operate the one or more elements of the present invention. In some embodiments, the body of the present invention includes one or more cap lock features adapted to prevent undesired removal of the cap from a container, such as by a child. In some embodiments, the body further includes one or more closure lock feature adapted to prevent undesired opening of the closure, such as by a child.
Referring now to
In some embodiments, cap lock feature 153 irreversibly locks the attached relationship of cap 110 and container 150. In some embodiments, cap lock feature 153 selectively locks and selectively maintains the attached relationship of cap 110 and container 150, wherein the attached relationship may be undone by manipulating at least one of cap 110 and container 150 to disengage the respective cap lock elements or surfaces of the cap lock feature 153. Once undone, cap 110 and container 150 may be separated from one another.
In some embodiments, the manipulation required to undo the attached configuration of cap lock feature 153 requires a dexterity and/or force that is beyond the abilities of a child. For example, in some embodiments a user is required to apply a downward force 119 on cap 110 in order to undo an attached relationship of cap lock feature 153. In some embodiments, a user is requires to apply an inward force 118 on cap 110 in order to undo an attached relationship of cap lock feature 153. In some embodiments, concurrent downward and inward forces 119, 118 are required to undo an attached relationship of cap lock feature 153. As such, for these embodiments cap lock feature 153 provides a child resistant locked relationship between cap 110 and container 150.
In some embodiments, cap 110 further comprises a closure lock 160 which prevents undesired opening of closure 120, such as by a child. In some embodiments, snap-fit elements 130 comprise a closure lock 160 adapted to lock closure 120 in a closed position. In some embodiments, snap-fit elements 130 comprise one or more extended protrusions 131 that overlaps closure 120 when closure 120 is in a closed position, as shown in
In some embodiments, closure lock 160 prevents undesired manipulation of closure 120 from the closed position to an open positions, such as by a child. In some embodiments, closure lock 160 selectively locks and maintains the closed position of closure 120, wherein the closed position of closure 120 may be undone by manipulating cap 110 to deform and/or bias cap 110 and a locked position of extended protrusion 131, as shown in
In some embodiments, the manipulation required to undo closure lock 160 requires a dexterity and/or force that is beyond the abilities of a child. As such, for these embodiments closure lock 160 provides a child resistant cap 110 having a closure in a closed and locked position.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are not restrictive of the invention, as claimed. It should be understood that the various embodiments are not limited to the arrangements and instrumentality shown in the drawings. It should also be understood that the embodiments may be combined, or that other embodiments may be utilized and that structural changes, unless so claimed, may be made without departing from the scope of the various embodiments of the present invention. The detailed description is, therefore, not to be taken in a limiting sense.
All examples and conditional language recited herein are intended for pedagogical objects to aid the reader in understanding the invention and the concepts contributed by the inventor to furthering the art, and are to be construed as being without limitation to such specifically recited examples and conditions. Although embodiments of the present inventions have been described in detail, it should be understood that the various changes, substitutions, and alterations could be made hereto without departing from the spirit and scope of the invention.
This application claims priority to U.S. Provisional Patent Application Ser. Nos. 62/711,374 filed Jul. 27, 2018, 62/757,587 filed Nov. 8, 2018, and 62/860,153 filed Jun. 11, 2019, each of which is incorporated herein by reference, in their entirety.
Number | Name | Date | Kind |
---|---|---|---|
2063288 | Allen, Jr. | Dec 1936 | A |
2591207 | Sepesy | Apr 1952 | A |
3255928 | Foster | Jun 1966 | A |
3730372 | Komendowski | May 1973 | A |
4116351 | Uhlig | Sep 1978 | A |
4464316 | Michaels | Aug 1984 | A |
4512484 | Mar | Apr 1985 | A |
4838441 | Chernack | Jun 1989 | A |
4915268 | Lay | Apr 1990 | A |
5007555 | Beck | Apr 1991 | A |
5207657 | Gibilisco | May 1993 | A |
5234138 | De Laforcade | Aug 1993 | A |
5415312 | Mueller | May 1995 | A |
5836466 | Briere | Nov 1998 | A |
5865330 | Buono | Feb 1999 | A |
6050274 | Gelardi | Apr 2000 | A |
6050434 | McNab | Apr 2000 | A |
6289906 | Vanden Dries | Sep 2001 | B1 |
6321923 | Wood | Nov 2001 | B1 |
6325231 | Ketting | Dec 2001 | B1 |
6409034 | Schorner | Jun 2002 | B2 |
6454130 | Miller | Sep 2002 | B1 |
6478184 | Berge | Nov 2002 | B2 |
6510971 | Martin | Jan 2003 | B1 |
6523711 | Hughes | Feb 2003 | B1 |
6585136 | Stern | Jul 2003 | B1 |
D530203 | Li | Oct 2006 | S |
7134575 | Vogel | Nov 2006 | B2 |
7325708 | Barber | Feb 2008 | B2 |
7617954 | Skillin | Nov 2009 | B2 |
7762438 | Skillin | Jul 2010 | B2 |
8220670 | Moribata | Jul 2012 | B2 |
8403159 | Antier | Mar 2013 | B2 |
8590734 | Giraud | Nov 2013 | B2 |
8622260 | Maietta | Jan 2014 | B2 |
8657155 | Dwork | Feb 2014 | B2 |
8950635 | Loya | Feb 2015 | B2 |
8955705 | Vogel | Feb 2015 | B2 |
9475619 | Procter | Oct 2016 | B2 |
10173811 | Stevens | Jan 2019 | B2 |
10336512 | Stoneberg | Jul 2019 | B2 |
20060157516 | Barber | Jul 2006 | A1 |
20090101618 | Seelhofer | Apr 2009 | A1 |
20100140266 | Lohrman | Jun 2010 | A1 |
20110309078 | Rathbone | Dec 2011 | A1 |
20120103985 | Dwork | May 2012 | A1 |
20150368011 | Groubert | Dec 2015 | A1 |
20160068313 | Hart | Mar 2016 | A1 |
20190127133 | Rossi | May 2019 | A1 |
Number | Date | Country | |
---|---|---|---|
20200031535 A1 | Jan 2020 | US |
Number | Date | Country | |
---|---|---|---|
62711374 | Jul 2018 | US | |
62757587 | Nov 2018 | US | |
62860153 | Jun 2019 | US |