Can rack system with openings dimensioned to protect the can rack system

Abstract

A can rack system for a refrigeration appliance can be provided for receiving, storing, and dispensing cans. The can rack system can include a compartment for storing cans. The can rack system can also include a top cover defining a top side of the compartment. Additionally, a first bottom flap and a second bottom flap can define a bottom side of the compartment. The first bottom flap can be positioned parallel to and a first distance from the second flap to produce a bottom gap in the bottom side of the compartment. Moreover, a first front flap and a second front flap can define a front side of the compartment. The first front flap can be positioned parallel to and a second distance from the second front flap to produce a front gap in the front side of the compartment.

Claims

1. A can rack system for a refrigeration appliance, the can rack system comprising: a compartment configured to store a plurality of cans; a first horizontal back support; a second horizontal back support; a vertical back support defining a back side of the compartment, wherein a top edge of the vertical back support is coupled with the first horizontal back support and a bottom edge of the vertical back support is coupled with the second horizontal back support, and wherein the vertical back support comprises a plurality of back slots that are each configured to removably couple a back bumper of a plurality of back bumpers to the can rack system; a top cover defining a top side of the compartment and coupled with at least two walls of the compartment, an edge of the top cover defining a top cut out in the top side of the compartment, the top cut out being configured to fit around an ice maker of the refrigeration appliance; a first front flap defining a first portion of a front side of the compartment; a second front flap defining a second portion of the front side of the compartment, wherein the first front flap is positioned parallel to and a first distance from the second front flap to produce a front gap in the front side of the compartment; a first bottom flap defining a first portion of a bottom side of the compartment; and a second bottom flap defining a second portion of the bottom side of the compartment, wherein the first bottom flap is positioned parallel to and a second distance from the second bottom flap to produce a bottom gap in the bottom side of the compartment.

2. The can rack system of claim 1, wherein the first front flap and the second front flap have a length that is less than a height of the compartment, and wherein the first front flap and the second front flap are positioned to create a first front opening in the front side above the first front flap and the second front flap and to produce a second front opening in the front side below the first front flap and the second front flap.

3. The can rack system of claim 2, wherein a first width of the first front opening and of the second front opening is 125 millimeters (mm), wherein a first height of the first front opening is 73 mm, wherein a second height of the second front opening is 72 mm, wherein the first distance is 50 mm, and wherein the second distance is 37 mm.

4. The can rack system of claim 1, wherein the compartment is a first compartment, the bottom gap is a first bottom gap, the front gap is a first front gap, and the plurality of cans is a first plurality of cans, and wherein the can rack system further comprises: a second compartment configured to store a second plurality of cans, wherein the second compartment is positioned adjacent to the first compartment; a third front flap defining a first portion of a front side of the second compartment; a fourth front flap defining a second portion of the front side of the second compartment, wherein the third front flap is positioned parallel to and the first distance from the fourth front flap to produce a second front gap in the front side of the second compartment; a third bottom flap defining a first portion of a bottom side of the second compartment; and a fourth bottom flap defining a second portion of the bottom side of the second compartment, wherein the third bottom flap is positioned parallel to and the second distance from the fourth bottom flap to produce a second bottom gap in the bottom side of the second compartment.

5. The can rack system of claim 1, wherein the first horizontal back support has a height of 21 mm, and wherein the vertical back support has a width of 41 mm.

6. The can rack system of claim 1, further comprising a back opening above the first horizontal back support, wherein the top cut out and the back opening are configured to fit around the icemaker of the refrigeration appliance, and wherein the back opening has a height of 57 mm.

7. A refrigeration appliance comprising: a can rack system, the can rack system comprising: a compartment configured to store a plurality of cans; a first horizontal back support; a second horizontal back support; a vertical back support defining a back side of the compartment, wherein a top edge of the vertical back support is coupled with the first horizontal back support and a bottom edge of the vertical back support is coupled with the second horizontal back support, and wherein the vertical back support comprises a plurality of back slots that are each configured to removably couple a back bumper of a plurality of back bumpers to the can rack system; a top cover defining a top side of the compartment and coupled with at least two side walls of the compartment, an edge of the top cover defining a top cut out in the top side of the compartment, the top cut out being configured to fit around an ice maker of the refrigeration appliance; a first front flap defining a first portion of a front side of the compartment; a second front flap defining a second portion of the front side of the compartment, wherein the first front flap is positioned parallel to and a first distance from the second front flap to produce a front gap in the front side of the compartment; a first bottom flap defining a first portion of a bottom side of the compartment; and a second bottom flap defining a second portion of the bottom side of the compartment, wherein the first bottom flap is positioned parallel to and a second distance from the second bottom flap to produce a bottom gap in the bottom side of the compartment.

8. The refrigeration appliance of claim 7, wherein the first front flap and the second front flap have a length that is less than a height of the compartment, and wherein the first front flap and the second front flap are positioned to create a first front opening in the front side above the first front flap and the second front flap and to produce a second front opening in the front side below the first front flap and the second front flap.

9. The refrigeration appliance of claim 8, wherein a first width of the first front opening and of the second front opening is 125 mm, wherein a first height of the first front opening is 73 mm, wherein a second height of the second front opening is 72 mm, wherein the first distance is 50 mm, and wherein the second distance is 37 mm.

10. The refrigeration appliance of claim 7, wherein the compartment is a first compartment, the bottom gap is a first bottom gap, the front gap is a first front gap, and the plurality of cans is a first plurality of cans, and wherein the can rack system further comprises: a second compartment configured to store a second plurality of cans, wherein the second compartment is positioned adjacent to the first compartment; a third front flap defining a first portion of a front side of the second compartment; a fourth front flap defining a second portion of the front side of the second compartment, wherein the third front flap is positioned parallel to and the first distance from the fourth front flap to produce a second front gap in the front side of the second compartment; a third bottom flap defining a first portion of a bottom side of the second compartment; and a fourth bottom flap defining a second portion of the bottom side of the second compartment, wherein the third bottom flap is positioned parallel to and the second distance from the fourth bottom flap to produce a second bottom gap in the bottom side of the second compartment.

11. The refrigeration appliance of claim 7, wherein the first horizontal back support has a height of 21 mm, and wherein the vertical back support has a width of 41 mm.

12. The refrigeration appliance of claim 7, wherein the can rack system further comprises a back opening above the first horizontal back support, wherein the top cut out and the back opening are configured to fit around the icemaker of the refrigeration appliance, and wherein the back opening has a height of 57 mm.

13. A method comprising: receiving a can via a first front opening of a compartment of a can rack system of a refrigeration appliance, the first front opening being below a top cover of the can rack system and above a first front flap and a second front flap of the can rack system, wherein the top cover defines a top side of the compartment, an edge of the top cover defines a top cut out in the top side of the compartment, and the top cut out is configured to fit around an ice maker of the refrigeration appliance, wherein the first front flap and the second front flap define a front side of the compartment, and wherein the first front flap is positioned parallel to and a first distance from the second front flap to produce a front gap in the compartment; subsequent to receiving the can, storing the can in the compartment of the can rack system behind the first front flap and the front second flap, above a first bottom flap and a second bottom flap, and in front of a first horizontal back support, a second horizontal back support, and vertical back support, wherein the first bottom flap and the second bottom flap define a bottom side of the compartment, and wherein the first bottom flap is positioned parallel to and a second distance from the second bottom flap to produce a bottom gap in the compartment, wherein a top edge of the vertical back support is connected to the first horizontal back support, wherein a bottom edge of the vertical back support is connected to the second horizontal back support, and wherein the vertical back support comprises a plurality of back slots that are each configured to removably couple a back bumper of a plurality of back bumpers to the can rack system; and dispensing the can via a second front opening, wherein the second front opening is below the first front flap and the second front flap.

14. The method of claim 13, wherein the first front flap and the second front flap have a first length that is less than a height of the compartment, and wherein the first front flap and the second front flap are positioned to create the first front opening in the compartment above the first front flap and the front second flap and to produce the second front opening in the compartment below the first front flap and the second front flap.

15. The method of claim 13, wherein a first width of the first front opening and of the second front opening is 125 mm, wherein a first height of first front opening is 73 mm, wherein a second height of the second front opening is 72 mm, wherein the first distance is 50 mm, and wherein the second distance is 37 mm.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1 depicts an example of a refrigeration appliance according to some embodiments of the present disclosure.

(2) FIG. 2 depicts an example of a can rack system in a refrigeration appliance according to some embodiments of the present disclosure.

(3) FIG. 3 depicts a front view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(4) FIG. 4 depicts a back view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(5) FIG. 5 depicts another front view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(6) FIG. 6 depicts another front view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(7) FIG. 7 depicts an example of a back slot of a can rack system for receiving a back bumper according to some embodiments of the present disclosure.

(8) FIG. 8 depicts a top view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(9) FIG. 9 depicts a bottom view of a can rack system with openings dimensioned to protect the can rack system according to some embodiments of the present disclosure.

(10) FIG. 10 depicts an example of a can rack system with front covers according to some embodiments of the present disclosure.

(11) FIG. 11 depicts another example of a can rack system with front covers according to some embodiments of the present disclosure.

(12) FIG. 12 depicts another example of a can rack system with front covers according to some embodiments of the present disclosure.

(13) FIG. 13 is a flowchart of process for using openings of the can rack system according to one example of the present disclosure.

DETAILED DESCRIPTION

(14) Certain aspects and examples of the present disclosure relate to a can rack system for storing and dispensing cans or other suitable objects of similar shape or size. More specifically, aspects and examples of the present disclosure are directed to a can rack system with a variety of openings and a top cover for protecting the can rack system. For example, if a user inserts a can incorrectly into the can rack system, the can may get become stuck in the can rack system. As a result, the can, the can rack system, or a combination thereof may be damaged or may be damaged in a process to remove the can that is stuck. Thus, to protect the can rack system and cans stored in the can rack system, the openings and the top cover can prevent users from incorrectly inserting cans into the can rack system.

(15) In some examples, the can rack system can include a first front opening though which a user can insert cans into the can rack system. The can rack system can also include a second front opening through which the cans can be dispensed. For example, the first front opening can be within a top portion of a compartment of the can rack system and a second front opening can be within a bottom portion the compartment. Thus, a can may be inserted via the first front opening into the compartment. After insertion, the can may fall through the compartment to a bottom of the can rack system. The user may then retrieve the can from the can rack system via the second front opening. In some examples, the can rack system may have two or more compartments, which can each have a first and second opening.

(16) The first and second front openings can be positioned, shaped, and sized to promote correct and safe insertion of cans in the can rack system. For example, the front openings can be rectangular with a width that is greater than a height to promote horizontal insertion of cans. Thus, the cans may not be inserted incorrectly (e.g., vertically) into the can rack system to prevent damage to the cans or the can rack system. Additionally, the front openings can be scaled based on a size of cans intended to be stored in the can rack system. For example, dimensions (e.g., a width and height) of the front openings may be greater than dimensions (e.g., a height and diameter) of the cans intended to be stored by a few millimeters (mm) (e.g., by 1, 2, 5, 10, etc. mm). Thus, the front openings can be slightly larger than the cans intended to be stored to enable the cans to be inserted and removed while minimizing a risk of the cans falling out of the can rack system. Additionally, the size of the first front opening can prevent cans that are too large for the can rack system from being inserted. Thus, the size of the first front opening can protect the can rack system from potential damage caused by storing oversized cans in the can rack system.

(17) Additionally, the can rack system can include front flaps for retaining cans within the compartment of the can rack system. The front flaps can define a front side of the compartment. In some examples, each compartment of the can rack system can have two front flaps with a front gap in-between. The front gap can provide a space through which the user may adjust cans positioned in the can rack system. For example, the user may reach through the front gap to straighten a can that is not positioned horizontally within the compartment of the can rack system. In this way, the front gap can enable cans that are positioned incorrectly or stuck in the can rack system to be adjusted in a manner that is safe for the can rack system and for the cans. The front gap can be dimensioned to be small enough to prevent small cans (e.g., cans that are smaller than the cans intended to be stored in the can rack system) or other suitable objects from falling through a front of the can rack system. Additionally, the front gap between the front flaps can be small enough as to maintain a structural integrity of the compartment. The front gap can also be large enough for the user reach into the front of the can rack system to manipulate the cans as needed.

(18) Similarly, the can rack system can include bottom flaps for retaining cans at the bottom of the can rack system before removal. The bottom flaps can define a bottom side of the compartment. Each compartment of the can rack system may have two bottom flaps with a bottom gap in-between. The user may reach through the bottom gap to lift cans out of the second front opening. Thus, the bottom gap can enable the user to control the removal of the cans to prevent damage to the can rack system or the cans during removal. The bottom gap can be dimensioned to be small enough to prevent the small cans or other suitable objects from falling through the bottom of the can rack system while being large enough for the user to reach through to lift up on a can during removal.

(19) In some examples, the can rack system can be positioned in a refrigeration appliance. For example, the can rack system can be positioned on an inner side of a door of the refrigeration appliance. The can rack system may be configured to fit seamlessly around or near other features of the refrigeration appliance such as shelves, ice makers, or other suitable features. In a particular example, the can rack system may be positioned at least partially behind an ice maker on the door of the refrigeration appliance. Thus, the can rack system may include a top cut out and one or more back openings to enable a seamless fit of the can rack system behind the ice maker. The back of the can rack system can also include one or more vertical or horizontal back supports to provide structural support to the can rack system. The vertical or horizontal back supports can define a back side of the compartment. The top cut out, back openings, and vertical and horizontal back supports can be designed to allow enough clearance for the can rack system to slide on and off bolts, which may be on an inner liner of the icemaker or on another suitable portion of the door, without interference with the ice maker and other door features. In this way, the can rack system can be installed or removed from the refrigeration appliance without the icemaker or other suitable portions of the door damaging the can rack system. Additionally, top cut out, back openings, and vertical and horizontal back supports can enable the can rack system to be seamlessly integrated within the refrigeration appliance to minimize a volume of the refrigeration appliance taken up by the can rack system. Consequently, a usable volume within the refrigeration appliance is maximized.

(20) By providing a can rack system with various openings (e.g., with the front openings, the front and bottom gaps, the back openings, and the top cutout, etc.) with specific positioning, sizes, and shapes, safety risks for the can rack system can be reduced. The safety risks can be associated with damaging cans in the can rack system or damaging the can rack system itself. The openings and other suitable features of the can rack system can further be dimensioned to enable a tool associated the can rack system, the refrigeration appliance, or a combination thereof to function efficiently and effectively. In this way, the tool can create, alter, or otherwise interact with the features of the can rack system or with the door maximize a manufacturing efficiency and an ease of installation of the can rack system.

(21) Illustrative examples are given to introduce the reader to the general subject matter discussed herein and are not intended to limit the scope of the disclosed concepts. The following sections describe various additional features and examples with reference to the drawings in which like numerals indicate like elements, and directional descriptions are used to describe the illustrative aspects, but, like the illustrative aspects, should not be used to limit the present disclosure.

(22) FIG. 1 depicts an example of a refrigeration appliance 100 according to some embodiments of the present disclosure. The refrigeration appliance 100 can be a refrigerator, a freezer, or a combination thereof. For example, the refrigeration appliance 100 can include a first cabinet 102 defining a refrigeration space and a second cabinet 104 defining a freezer space. The first cabinet 102 and the second cabinet 104 may be arranged in various orientations, such as the first cabinet 102 positioned above the second cabinet 104 as depicted in FIG. 1. In another example, the first cabinet 102 may be positioned side by side or below the second cabinet 104, or in any other suitable arrangement. The first cabinet 102 or the second cabinet 104 may include a can rack, such as the can rack system 300 depicted in FIG. 3. The first cabinet 102 or the second cabinet 104 may further include an ice maker. For example, the ice maker can be positioned on an inner side of a door of the first cabinet 102 and the can rack system can be coupled to the ice maker.

(23) FIG. 2 depicts an example of a can rack system 201 in a refrigeration appliance 200 according to some embodiments of the present disclosure. In particular, FIG. 2 depicts an inner side of a door 203 of the refrigeration appliance 200. The refrigeration appliance 200 can correspond to the refrigeration appliance 100 depicted in FIG. 2. The door 203 can include trays 208a-d. In some examples, the door 203 may also include drawers, shelves, or other suitable components. The door 203 can further include an icemaker 206 on which the can rack system 201 can be coupled. For example, an inner line of the icemaker 206 may include bolts and a back side of the can rack system 201 can include hook mechanisms. The hook mechanisms can at least partially encompass the bolts to couple the can rack system 201 to the icemaker 206. The can rack system 201 may also include one or more back openings shaped and sized to fit around the icemaker 206 to seamlessly integrate the can rack system 201 on to the door 203.

(24) The can rack system 201 can further include front openings 204a-d. A first set of front openings 204a-b can be at a top of the can rack system 201 directly below a top cover 202. A user may insert cans into the can rack system 201 via a first set of front openings 204a-b. As will be discussed in further detail below, the first set of front openings 204a-b can be of a particular shape and dimension to facilitate correct insertion of cans into the can rack system 201. In this way, a risk of damage to the can rack system can be minimized. Additionally, a second set of front openings 204c-d can be at a bottom of the can rack system 201. The user may use the second set of front openings 204c-d to retrieve the cans from the can rack system 201. The can rack system 201 can also include front gaps 210a-b. The front gaps 210a-b be sized to maintain cans within the can rack system 201 while providing a space through which the user can reposition the cans. For example, the user may reach through one of the front gaps 210a-b to adjust a can that is not positioned horizontally within the can rack system 201.

(25) FIG. 3 depicts a front view of a can rack system 300 with openings dimensioned to protect the can rack system 300 according to some embodiments of the present disclosure. The can rack system 300 can correspond to the can rack system 201 of FIG. 2. The can rack system 300 can be positioned in a refrigeration appliance, such as the refrigeration appliance 100 depicted in FIG. 1. For example, the can rack system 300 can be positioned at least partially behind an ice maker on a door of the refrigeration appliance 100.

(26) The can rack system 300 can include a top cover 302 defining a top side of the can rack system 300. In some examples, the can rack system 300 can include a first compartment 301a and a second compartment 301b. In some examples, a center wall can separate the compartments 301a-b. In other examples, the can rack system 300 may consist of a different number of compartments, or the compartments may not be separated by a wall. Cans may be stored in each of the compartments 301a-b. For example, each of the compartments 301a-b may store up to six cans. In other examples, the compartments 301a-b may store up to a different number of cans. The top cover 302 can define a top side of the first compartment 301a and of the second compartment 301b. The top cover 302 can prevent users from dropping cans into the rack from above, which can cause damage to the cans or the can rack system 300. The top cover 302 can further prevent users from inserting cans incorrectly (e.g., vertically) in the can rack system 300. The top cover 302 can be coupled with at least two walls of the can rack system 300 to provide structural support to the walls. For example, the first compartment 301a can have a first outer side wall and a center wall. The second compartment 301b can also have a second outer side wall and can share the center wall with the first compartment 301a. Thus, the top cover 302 can be coupled with first and second outer side walls. In some examples, the top cover 302 can also be coupled with the center wall. Additionally, in some examples, the top cover 302 may be used as a shelf within the refrigeration appliance.

(27) The can rack system 300 can further include front flaps 306a-d. A first front flap 306a and a second front flap 306b can define a front side of the first compartment 301a. Similarly, a third front flap 306c and a fourth front flap 306d can define a front side of the second compartment 301b. The front flaps 306a-d can be sized and positioned to prevent cans from falling out of the front sides of the compartments 301a-b.

(28) The front flaps 306a-d can each have a length that is less than a height of the compartments 301a-b. For example, the height of each of the compartments 301a-b within the can rack system 300 can be about four-hundred and fifty millimeters (mm), and the length of the front flaps 306a-d can be about three-hundred and five mm. Due to the length and positioning of the front flaps 306a-d, the can rack system 300 can further include front openings 304a-d in the front sides of the compartments 301a-b. For example, a first front opening 304a can be a rectangular opening in the front side of the can rack system 300 above the first front flap 306a and the second front flap 306b. Additionally, a second front opening 304b can be a rectangular opening in the front side of the can rack system 300 below the first front flap 306a and the second front flap 306b. Similarly, there can be a third front opening 304c in the front side of the second compartment 301b above the third front flap 306c and the fourth front flap 306d. There can also be a fourth front opening 304d in the front side of the second compartment 301b below the third front flap 306c and the fourth front flap 306d.

(29) The first front opening 304a and the third front opening 304c can further be directly below the top cover 302. The first front opening 304a can be used for inserting cans into the first compartment 301a. The second front opening 304b can be used for inserting cans into the second compartment 301b. The first front opening 304a and the third front opening 304c may each have a first width 318 and a first height 320. The first width 318 and the first height 320 can be determined based on a type of can intended to be inserted into, stored in, and dispensed from the compartments 301a-b. For example, the first width 318 and the first height 320 can be slightly larger (e.g., one, two, seven, etc. mm larger) than a diameter and a height of the type of can. In a particular example, a standard can may have a height of one-hundred and twenty-three mm and a diameter of sixty-six mm. Thus, in the particular example, the first width 318 may be about one-hundred and twenty-five mm and the first height 320 may be about seventy-three mm. Due to the first height 320 and first width 318 being based on dimensions of the type of can, the first front opening 304a and the third front opening 304c can promote horizontal insertion of cans into the can rack system 300. This can minimize a risk of damage to cans or the can rack system 300 or other undesirable effects of incorrect (e.g., vertical) insertion of cans into the can rack system 300.

(30) Additionally, the second front opening 304b can provide a space through which a user may retrieve cans from the first compartment 301a. The fourth front opening 304d can provide a space through which the user may retrieve cans from the second compartment 301b. The second front opening 304b and the fourth front opening 304d may each have a second width 322 and a second height 324. The second width 322 and the second height 324 can also be based on the type of can intended to be inserted into, stored in, and dispensed from in the compartments 301a-b. For example, for the standard can with the height of one-hundred and twenty-three mm and the diameter of sixty-six mm, the second height 324 can be seventy-two mm and the second width 322 can be one-hundred and twenty-five mm. The second height 324 may be smaller than the first height 320 to decrease a risk of the cans falling out of the second front opening 304b or the fourth front opening 304d prior to being removed by the user.

(31) In some examples, the first front flap 306a and the second front flap 306b can be parallel to and a first distance 316 from one another to produce a first front gap 310a. The third front flap 306c and the fourth front flap 306d can also be parallel to and the first distance 316 from one another to produce a second front gap 310b. The front gaps 310a-b can span a length of the front flaps 306a-d. The front gaps 210a-b can provide a space through which the user may adjust cans positioned in the compartments 301a-b of the can rack system 300. For example, the user may turn a can that is not positioned horizontally within the first compartment 301a via the first front gap 310a. Additionally, the front gaps 310a-b can be small enough as to not decrease a structural strength of the can rack system 300. The front gaps 310a-b can also be small enough that a smallest type of can (e.g., a sample-sized can) cannot fall out of the front sides of the compartments 301a-b. For example, a sample-sized can may have a diameter of fifty-one mm. Therefore, the first distance 316 between flaps that produces the front gaps 310a-b can be fifty mm.

(32) The can rack system 300 can further include bottom flaps 312a-d, which can prevent cans from falling out of a bottom side of the can rack system 300. A first bottom flap 312a and a second bottom flap 312b can define a bottom side of the first compartment 301a. Additionally, a third bottom flap 312c and a fourth bottom flap 312d can define a bottom side the second compartment 301b. The first bottom flap 312a and the second bottom flap 312b can be parallel to and spaced a second distance 326 from one another to produce a first bottom gap 314a. The third bottom flap 312c and the fourth bottom flap 312d can also be parallel to and spaced the second distance 326 from one another to produce a second bottom gap 314b. The bottom gaps 314a-b can provide a space through which the user may interact with cans. For example, a user may use the second bottom gap 314b to lift a can out of the second compartment 301b via the fourth front opening 304d. Thus, the second distance 326 can be large enough for a user to reach through. For example, the second distance 326 may be thirty-seven mm.

(33) FIG. 4 depicts a back view of a can rack system 400 with openings dimensioned to protect the can rack system 400 according to some embodiments of the present disclosure. The can rack system 400 can correspond to the can rack system 201 of FIG. 2. The can rack system 400 can be positioned in a refrigeration appliance, such as the refrigeration appliance 100 depicted in FIG. 1.

(34) The can rack system 400 can include horizontal back supports 406a-b and vertical back supports 414a-b. The horizontal back supports 406a-b and a first vertical back support 414a can define a back side of a first compartment 401a of the can rack system 400. Additionally, the horizontal back supports 406a-b and a second vertical back support 414b can define a back side of a second compartment 401b of the can rack system 400. In this way, the horizontal back supports 404a-b and the vertical back supports 414a-b can prevent cans from falling out of the back sides of the compartments 401a-b. The horizontal back supports 404a-b and the vertical back supports 414a-b can further provide structural support to the can rack system 400.

(35) More specifically, in some examples, the horizontal back supports 406a-b can span a width of the can rack system 400. In an example, a first horizontal back support 406a can have a first height 416 of twenty-one millimeters (mm). The first height 416 and the spanning of the width of the can rack system 400 by the first horizontal back support 406a can enable the first horizontal back support 406a to provide structural support to the can rack system 400. A second horizontal back support 406b can be positioned at a bottom of the back side of the can rack system 400 directly above bottom flaps, such as the bottom flaps 312a-d depicted in FIG. 3. The second horizontal back support 406b can also span the width of the can rack system 400 and may have second height that is greater than the first height 416. The second height may be greater than the first height to enable the second horizontal back support 406b to prevent cans positioned at the bottom of the can rack system 400 from falling out of the back sides of the compartments 401a-b. Additionally, the vertical back supports 414a-b can span a length of the can rack system 400 from the first horizontal back support 406a to the second horizontal back support 406b. As depicted, a first top edge 412a of the first vertical back support 414a can be connected to the first horizontal back support 406a and a first bottom edge 418a of the first vertical back support 414a can be connected to the second horizontal back support 406b. Additionally, a second top edge 412b of the second vertical back support 414b can be connected to the first horizontal back support 406a and a second bottom edge 418b of the second vertical back support 414b can be connected to the second horizontal back support 406b. The vertical back supports 414a-b can each have a first width 414 of sixty-one mm. A smallest type of can (e.g., a sample-sized can) may have a diameter of 51 mm. Thus, the first width 414 can enable the vertical back supports 414a-b to maintain a position of the smallest type of can or any other suitable can type in the compartments 401a-b.

(36) There can further be openings in the back side of the compartments 401a-b around the vertical back supports 414a-b and the horizontal back supports 406a-b. For example, there can be a first back opening 404a in the back side of the first compartment 401a and a second back opening 404b in the back side of the second compartment 401b. The back openings 404a-b can be above the first horizontal back support 406a. In a particular example, each of the back openings 404a-b can have a third height 402 of fifty-seven mm and may have a second width of one-hundred and twenty-five mm. Additionally, the back openings 404a-b may be separated by a center wall of the can rack system 400. In other examples, the center wall may only extend a portion of a depth of the can rack system 400 (e.g., half of the depth), and therefore may not or may only partially separate the back openings 404a-b.

(37) Additionally, the vertical back supports 414a-b and the horizontal back supports 414a-b can be sized and positioned to enable the can rack system 400 to fit behind or near an ice maker of the refrigeration appliance. In this way, the can rack system 400 can be seamlessly integrated within the refrigeration appliance to maximize usable volume within the refrigeration appliance.

(38) For example, to position the can rack system 400 in refrigeration appliance the can rack system 400 can include hook mechanisms 410a-d. The hook mechanisms 410a-d can be positioned on the vertical back supports 414a-b, on the horizontal back supports 406a-b, or a combination thereof. The positioning of the hook mechanisms 410a-d can correspond to bolts on the refrigeration appliance. The hook mechanism 410a-b can hook on to the bolts to couple the can rack system 400 to the refrigeration appliance. For example, an inner liner of an ice maker in the refrigeration appliance can include the bolts. The can rack system 400 can be positioned such that the hook mechanisms 410a-d are aligned with and above the bolts. The back openings 404a-b in the can rack system 400 can provide a space for fitting the can rack system 400 around the icemaker to enable the hook mechanisms 410a-d to be aligned with the bolts. Then, further due to the space provided by the back openings 404a-b, the can rack system 400 can be slid downward to hook the hook mechanisms 410a-d around the bolts. The hook mechanisms 410a-d can each include a lower portion that is wider than an upper portion to facilitate the aligning of the hook mechanism 410a-d above the bolts. Then, the upper portion can be sized to fit securely around the bolts when the can rack system 400 is moved downward.

(39) The can rack system 400 can also include back slots 408a-f through which back bumpers can be inserted. The back slots 408a-f can each be positioned on the vertical back supports 414a-b, on the horizontal back supports 406a-b, or a combination thereof. The back slots 408a-f can each have a height that is large enough to allow the back bumper to be installed, but small enough such that the back bumper connection can be hidden when the can rack system 400 is installed in the refrigeration application. The back bumpers can slow cans inserted into the can rack system 400 as the cans fall through the compartments to the bottom of the can rack system 400 or on to another can. In this way, the back bumpers can minimize damage to the cans, the can rack system 400, or a combination thereof associated with an impact of cans inserted into the compartments.

(40) FIG. 5 depicts another front view of a can rack system 500 with openings dimensioned to protect the can rack system 500 according to some embodiments of the present disclosure. The can rack system 500 can include a top cover 502 for preventing users from dropping cans into the can rack system 500 from above, which can cause damage to the cans or to the can rack system 500 itself. The can rack system 500 can further include a first front opening 504a and a third front opening 504c directly below the top cover 502. The first front opening 504a and the third front opening 504c can be greater in width than height to promote horizontal insertion of cans into the can rack system 500. The height and width of the first front opening 504a and the third front opening 504c can further be scaled based on a height and diameter of a type of can (e.g., standard soda cans) intended to be stored in the can rack system 500. Thus, the height and width of the first front opening 504a and the third front opening 504c can promote horizontal insertion of the type of can for which the can rack system is intended. The height and width can further enable a user to store cans smaller than the intended type of can and prevent the user from storing cans that are larger than the intended type of can. Thus, the can rack system 500 can be used to store various can types, but cans that may be too large and therefore may damage the can rack system 500 cannot be inserted.

(41) The can rack system 500 can also include a second front opening 504b and a fourth front opening 504d, which can be positioned directly above bottom flaps 512a-d. The second front opening 504b and the fourth front opening 504d can also be greater in width than height to enable the cans, which are preferably horizontal in the can rack system 300, to be removed from the can rack system 500. The height and width of the second front opening 504b and the fourth front opening 504d can also be scaled based on the height and diameter of the type of can (e.g., standard soda cans) intended to be stored in the can rack system 500. In some examples, the height of the second front opening 504b and the fourth front opening 504d d can be smaller than the height of the first front opening 504a and the third front opening 504c. This can minimize a risk of cans that fall, through compartments 501a-b of the can rack system 500, to the bottom of the can rack system 500 from bouncing or otherwise falling out of the second front opening 504b or the fourth front opening 504d

(42) Additionally, the can rack system 500 can have front flaps 506a-d. A first front flap 506a and a second front flap 506b can be associated with a first compartment 501a of the can rack system 500. The first front flap 506a and the second front flap 506b can be a first distance apart to create a first front gap 510a in the first compartment 501a. Similarly, a third front flap 506c and a fourth front flap 506d can be associated with a second compartment 501b of the can rack system 500. The third front flap 506c and the fourth front flap 506d can be the first distance apart to create a second front gap 510b in the second compartment 501b. The first distance may be about fifty millimeters (mm). The first front gap 510a can span from the first front opening 504a to the second front opening 504b, and the second front gap 510b can span from the third front opening 504a to the fourth front opening 504d. The front gaps 510a-b can provide a space through which a user can adjust cans that are incorrectly positioned in the compartments of the can rack system.

(43) The can rack system 500 can also include bottom gaps 514a-b. A first bottom gap 514a can be at a bottom of the first compartment 501a of the can rack system 500 between a first bottom flap 512a and a second bottom flap 512b. Similarly, a second bottom gap 514b can be at a bottom of the second compartment 501b of the can rack system 500 between a third bottom flap 512c and a fourth bottom flap 512d. The bottom gaps 514a-b can enable a user to lift cans out of the can rack system 500 through the front openings 504c-d.

(44) In a particular example, a first can 516a can be inserted into the first compartment 501a of the can rack system 500 via the first front opening 504a. Due to the dimensions of the height and width of the first front opening 504a, the first can 516a can be in a horizontal position in the can rack system 500. The first can 516a can also be on a stack of cans stored in the first compartment 501a. At a bottom of the stack of cans, there can be a second can 516b. The second can 516b may be removed from the can rack system 500 via the third front opening 504c.

(45) FIG. 6 depicts another front view of a can rack system 600 with openings dimensioned to protect the can rack system 600 according to some embodiments of the present disclosure. For example, the can rack system 600 can include a first front opening 604a through which cans can be inserted into the can rack system 600. The can rack system 600 can also include a second front opening 604b through which cans maybe dispensed from the can rack system 600. The front openings 604a-b can be greater in width than height to promote horizontal positioning of cans into the can rack system.

(46) But, as depicted, in some examples, a user may insert cans 616a-b vertically in the can rack system 600. To prevent damage to the cans from, for example, the cans falling out of the can rack system a front gap 610 of the can rack system 600 can have a width that is smaller than a diameter of the cans 616a-b. Thus, the can rack system 600 can be structured to prevent damage to incorrectly positioned cans. Additionally, the front gap 610 can provide a space through which a user can reach to reposition the cans. In this way, the cans 616a-b positioned incorrectly will not get stuck in the can rack system 600 to minimize a risk of damage to the cans 616a-b or the can rack system 600.

(47) Once the cans 616a-b are adjusted to a horizontal position within the can rack system 600, the cans 616a-b may fall toward a bottom of the can rack system 600. As a result, the second can 616b can be on top of bottom flaps 612a-b. The user may then retrieve the second can 616b via the second front opening 604b. To do so, the user may use bottom gap 614 to lift the second can 616b out of the second front opening 604.

(48) FIG. 7 depicts an example of a back slot 700 of a can rack system for receiving a back bumper according to some embodiments of the present disclosure. The back slot 700 can be on a back side of the can rack system. For example, the back slot 700 can correspond to one of the back slots 408a-f depicted in FIG. 4 and can be positioned on a vertical back support, a horizontal back support, or a combination thereof of the can rack system. The back slot 700 can be dimensioned such that a back bumper can be removably coupled to the can rack system via the back slot 700. For example, the back slot 700 may have a height of 5 mm. The back bumper can have a flange 702 with a thickness of less than 5 mm. Thus, the flange 702 of the back bumper can be inserted through the back slot 700. Additionally, the flange can have a flange hole 706, which can fit around a protruding portion 704. The protruding portion 704 can be positioned on the vertical back supports or horizontal back supports of the can rack system below the back slot 708. As a result of inserting the flange 702 through the back slot 700 and coupling the flange hole 706 around the protruding portion 704, a flexible flap of the back bumper can be positioned in a compartment of the can rack system. The flexible flap can provide resistance to force exerted by cans falling through the can rack system to slow the cans. In this way, the back bumper can minimize a risk of the force of the cans causing damage to one another or to the can rack system.

(49) FIG. 8 depicts a top view of a can rack system 800 with openings for reducing risk for the can rack system 800 according to some embodiments of the present disclosure. The can rack system 800 can include a top cutout 804 within a top cover 802 of the can rack system 800. The top cutout 804 can be used to position the can rack system 800 seamlessly around components of a refrigeration appliance. For example, the can rack system 800 can be positioned at least partially behind an ice maker. Thus, the ice maker may be partially disposed within the top cutout 804. Additionally, the can rack system 800 may be coupled to the icemaker by sliding the can rack system 800 downward to cause hook mechanisms on the can rack system 800 to at least partially encompass bolts on the icemaker. Thus, the top cut out 804 can enable the can rack system 800 to be slid downward without interference from the icemaker. The use of the top cutout 804 to fit around the ice maker or other suitable components of the door can further maximize usable space within the refrigeration appliance.

(50) FIG. 9 depicts a bottom view of a can rack system 900 with openings for reducing risk for the can rack system 900 according to some embodiments of the present disclosure. The can rack system 900 may have bottom flaps 912a-d. As depicted, a first bottom flap 912a and a second bottom flap 912b can be parallel to and a distance 902 from one another to create a first bottom gap 914a. Additionally, a third bottom flap 912c and a fourth bottom flap 912d can be parallel to and the distance from one another to create a second bottom gap 914b. The distance 902 of the bottom gaps 914a-b can be large enough for a user to reach through to help the user lift a can out of the can rack system 900. The distance 902 can also be small enough to prevent cans from falling through the bottom gap. For example, the distance 902 can be about thirty-seven millimeters (mm).

(51) FIG. 10 depicts an example of a can rack system 1000 with front covers 1002a-b according to some embodiments of the present disclosure. The front covers 1002a-b can be removably coupled to front flaps 1006a-d of the can rack system 1000. For example, a first front cover 1002a can be positioned between a first front flap 1006a and a second front flap 1006b. Additionally, a second front cover 1002b can be positioned between a third front flap 1006c and a fourth front flap 1006d. The front covers 1002a-b may be removably coupled with the front flaps 1006a-b via snaps or another suitable mechanism. The front covers 1002a-b can be a similar length as the front flaps 1006a-d. In this way, the first front cover 1002a can cover a first front gap 1010a between front flaps 1006a-b and the second front cover 1002b can cover a second front gap 1010b between the front flaps 1006c-d. Additionally, the front covers 1002a-b may not cover front openings 1004a-d to enable insertion and removal of cans from the can rack system 1000.

(52) FIG. 11 depicts another example of a can rack system 1100 with front covers 1102a-d according to some embodiments of the present disclosure. The front covers 1102a-b can be removably coupled to front flaps 1106a-d of the can rack system 1000. For example, a first front cover 1102a can be positioned between a first front flap 1106a and a second front flap 1106b. Additionally, a second front cover 1102b can be positioned between a third front flap 1106c and a fourth front flap 1106d. The front covers 1102a-b may be removably coupled with the front flaps 1006a-b by sliding behind the front flaps 1106a-d, by snaps, or by another suitable mechanism. The front covers 1102a-b can be long enough to span a length of the front flaps 1106a-d and one of the front openings 1104a-d. For example, as depicted, the first front cover 1102a can be in a first position in which the first front cover 1102a can cover a first front gap 1110a between the front flaps 1106a-b and a third front opening 1104c. In another example, as depicted, the second front cover 1102b can be in a second position in which the second front cover 1002b can cover a second front gap 1110b between the front flaps 1106c-d and a second front opening 1104b. The front covers 1102a-b can be slid upward or downward to change which of the front openings 1104a-d are covered to enable insertion and removal of cans from the can rack system 1100.

(53) FIG. 12 depicts another example of a can rack system 1200 with front covers 1202a-b according to some embodiments of the present disclosure. The front covers 1202a-b can be removably coupled to front flaps 1206a-d of the can rack system 1200. For example, a first front cover 1202a can be positioned between a first front flap 1206a and a second front flap 1206b. Additionally, a second front cover 1202b can be positioned between a third front flap 1206c and a fourth front flap 1206d. The front covers 1202a-b may be removably coupled with the front flaps 1206a-b via snaps or another suitable mechanism. The front covers 1202a-b can be a similar length as the front flaps 1206a-d. In this way, the first front cover 1202a can cover a first front gap 1210a between front flaps 1206a-b and the second front cover 1202b can cover a second front gap 1210b between the front flaps 1206c-d. The front covers 1202a-b may not cover front openings 1204a-d to enable insertion and removal of cans from the can rack system 1200. Additionally, the front covers 1202a-b can have slots 1208a-b through which a user can reach to adjust cans in the can rack system 1200.

(54) FIG. 13 is a flowchart of process 1300 for using openings of the can rack system according to one example of the present disclosure. While FIG. 13 depicts a certain sequence of steps for illustrative purposes, other examples can involve more steps, fewer steps, different steps, or a different order of the steps depicted in FIG. 13. The steps of FIG. 13 are described below with reference to the components of FIGS. 1-12 described above.

(55) At block 1302, the process 1300 can involve receiving a can via a first front opening 304a of a compartment 301a of a can rack system 300 above a first front flap 306a and a second front flap 306b of the can rack system 300. The first front flap 306a and the second front flap 306b can define a front side of the compartment 301a. The first front flap 306a and the second front flap 306b can be shorter in length than a height of the compartment 301a to enable there to be the first front opening 304a above first front flap 306a and the second front flap 306b. Additionally, the first front opening 304a can be rectangular and can be dimensioned based on a type of can intended to be received by the can rack system 300. For example, the type of can may be a standard size soda can, a mini soda can, or another suitable type of can.

(56) At block 1304, the process 1300 can involve, storing the can in the compartment 301a of the can rack system 300 behind the first front flap 306a and the second front flap 306b. The can may further be stored above or on top of a first bottom flap 312a and a second bottom flap 312b, which can define a bottom side of the compartment 301a. Additionally, the can may be stored in front of a first horizontal back support 406a, a second horizontal back support 406b, a first vertical back support 414a, or a combination thereof. The first horizontal back support 406a, the second horizontal back support 406b, and the vertical back support 414a can define a back side of the compartment 301a. The can may be stored in the compartment 301 subsequent to receiving the can.

(57) At block 1306, the process 1300 can involve dispensing the can via a second front opening 304b below the first front flap 306a and the second front flap 306b. The second front opening 304b can also be rectangular and can be dimensioned based on the type of can intended to be received by and stored in the can rack system 300.

(58) The foregoing description of certain examples, including illustrated examples, has been presented only for the purpose of illustration and description and is not intended to be exhaustive or to limit the disclosure to the precise forms disclosed. Numerous modifications, adaptations, and uses thereof will be apparent to those skilled in the art without departing from the scope of the disclosure.