INTERLOCKING DEVICE WITH AN INTEGRATED HANDLE FOR PRESSURE COOKER INSERT PANS

Abstract

An interlocking device for a stackable container system such as stackable storage or cooking containers is disclosed. The interlocking device comprises a base plate and an interlocking assembly for securely locking the stackable containers. The base plate is configured to securely holding the bottom portion of the base container of the stackable container system. The interlocking assembly with two or more holders connected to either side of the said base plate of the interlocking device. An end of the holder from a side of the base plate is incorporated with a hook structure, and the other end of the holder from another side of the base plate is incorporated with a retaining structure, configured to lock each end of the holders. The hook structure of the holder is attached with a handle, thereby providing ease on locking and handling the stackable container system to a user.

Claims

1. An interlocking device for a stackable container system, comprising: a base plate, wherein the base plate is configured to securely holding the bottom portion of the base container of the stackable container system; an interlocking assembly with two or more holders hingeably connected to either side of the said base plate with a length extending along the height of the stackable container system and curved along the edges of the top container; wherein an end of the holder from a side of the base plate is incorporated with a hook structure, and other end from another side of the base plate is incorporated with a retaining structure for retaining inside the said hook structure, configured to lock each end of the holders towards the stackable container system, and wherein the hook structure of the said holder is hingeably attached with a handle, thereby providing ease on locking and handling the stackable container system to a user.

2. The interlocking device of claim 1, wherein the holders are faced opposing in orientation from either side of the base plate.

3. The interlocking device of claim 1, wherein the holder is rod shaped structure hingeably connected to either side of the said base plate.

4. The interlocking device of claim 1, wherein the holder is flat plate shaped structure hingeably connected to either side of the said base plate.

5. The interlocking device of claim 1, wherein the hook structure is a loop element.

6. The interlocking device of claim 1, wherein the stackable container system are a stackable pans, a stackable bowls, or a stackable boxes.

7. The interlocking device of claim 6, wherein the stackable pan are cake pan, plastic pan, stainless steel pan, and food cooking pan and springform pan.

8. The interlocking device of claim 6, wherein the stackable bowl are pyrex glass bowl, plastic bowl, stainless steel bowl, and food cooking bowl.

9. The interlocking device of claim 1, wherein the handle is a rod element, a gripping element, a hook element or a holdable element, integrated to the said interlocking device for the stackable containers.

10. The interlocking device of claim 1, further made of a material compatible with the material incorporated for the stackable container system.

11. The interlocking device of claim 1, where in the holder can be configured to enclose a single layer pan.

12. The interlocking device of claim 11, wherein the single layer pan are a cake pan, stainless steel pan and springform pan.

Description

BRIEF DESCRIPTION OF DRAWINGS

[0013] FIG. 1 shows a top perspective view of an interlocking device integrated with a handle for a stackable container system.

[0014] FIG. 2 shows a front exploded view of a stackable container system without enclosing inside the interlocking device.

[0015] FIG. 3 shows a top exploded view of the stackable container system about to enclose inside the interlocking device.

[0016] FIG. 4 shows a top perspective view of the stackable container system with the interlocking device.

DETAILED DESCRIPTION OF EMBODIMENTS

[0017] A description of embodiments of the present invention will now be given with reference to the Figures. It is expected that the present invention may be embodied in other specific forms without departing from its spirit or essential characteristics. The described embodiments are to be considered in all respects only as illustrative and not restrictive. The scope of the invention is, therefore indicated by the appended claims rather than by the foregoing description. All changes that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

[0018] Referring to FIG. 1, a top perspective view of an interlocking device 100 integrated with a handle 114 according to an embodiment. Referring to FIG. 2, a front exploded view of the stackable container system 200 without enclosing inside the interlocking device 100 according to an embodiment. The stackable container system 200 could be a stackable storage or cooking container system comprises one or more containers 102. In some embodiments, the containers 102 are securely covered by means of a lid 103. In an embodiment, the interlocking device 100 comprises a base plate 104 and an interlocking assembly 106, for securely locking or holding the stackable containers 102.

[0019] Referring to FIG. 3 and FIG. 4, illustrates a top exploded view of the stackable container system 200 comprising the interlocking device 100 integrated with handle 114, and a top perspective view of the stackable container system 200 enclosed inside the interlocking device 100 respectively, according to an embodiment. In one embodiment, the base plate 104 is configured to securely holding the bottom portion of the base container 102A of the stackable container system 200. In another embodiment, the interlocking assembly 106 with two or more holders 108 hingeably connected to either side (104A, 104B) of the said base plate 104 of the interlocking device 100. Further, the length of the holders 108 is extended along the height of the stackable container system 200 and curved along the edges of the top container 102B. In some embodiment, the curved section could be a bent portion with a catch to hold the sides of the top container 102B.

[0020] In one embodiment, one end 108A of the holder 108 from another side 104A of the base plate 104 is incorporated with a retaining structure 112 for securely retaining or holding inside the said hook structure 110. In another embodiment, other end 108B of the holder 108 from a side 104B of the base plate 104 is incorporated with a hook structure 110. The ends (108A, 108B) of the holder 108 are opposing in orientation, which is configured to lock each end (108A, 108B) of the holders 108 towards the stackable container system 200. Further, the hook structure 110 of the said holder 108 is hingeably attached with a handle 114, thereby providing ease on locking and handling the stackable container system 200 to a user.

[0021] In an embodiment, the holders 108 are faced opposing in orientation from either side of the base plate 104 of the interlocking device 100. In one embodiment, the holder 108 is rod shaped structure hingeably connected to either side (104A, 104B) of the said base plate 104. In another embodiment, the holder 108 is flat plate shaped structure hingeably connected to either side (104A, 104B) of the said base plate 104. In some embodiments, the hook structure 110 of the interlocking device 100 could be a loop element, or any grabbing element. In some embodiments, the retaining structure 112 could be a retainer, or any flat rod, configured to retain or lock the said hook structure 110.

[0022] In one embodiment, the stackable container system 200 could be selected from any one of container 102 comprising a stackable pan, a stackable bowl, or a stackable box. In another embodiment, the stackable pan is selected from a group comprising anyone of cake pan, plastic pan, stainless steel pan, and food cooking pan, and springform pan. In another embodiment, the stackable bowl is selected from a group comprising anyone of pyrex glass bowl, plastic bowl, stainless steel bowl, and food cooking bowl. In one embodiment, the handle 114 is a rod element, a gripping element, a hook element or any holdable element for the user, integrated to the said interlocking device 100 for the stackable container system 200. In some embodiments, the interlocking device 100 is further made of a material compatible with the material incorporated for the stackable container system 200. The materials could be metallic or non-metallic materials, such as stainless steel, plastic, or any polymer materials. In some embodiments, the holder 108 could be configured to hold at least one container 102, for example, single pan, single box, or single bowl, etc.

[0023] The advantage of the interlocking device 100 is simple in construction, and cost-effective comparing to the existing arts. The interlocking device 100 integrated with the handle 114 for the stackable container system 200 provides a simple mode of locking mechanism to the user. The integrated handle 114 design ensures safety, where it further replaces existing usage of tongs or sling foil to lift pans out of the pressure cooker, or any other cooking equipment/device. The interlocking device 100 integrated with the handle 114 could be manufactured with any finishing, coating, or with any bright or trending colors and designs.

[0024] [23] The foregoing description comprise illustrative embodiments of the present invention. Having thus described exemplary embodiments of the present invention, it should be noted by those skilled in the art that the within disclosures are exemplary only, and that various other alternatives, adaptations, and modifications may be made within the scope of the present invention. Merely listing or numbering the steps of a method in a certain order does not constitute any limitation on the order of the steps of that method. Many modifications and other embodiments of the invention will come to mind to one skilled in the art to which this invention pertains having the benefit of the teachings presented in the foregoing descriptions. Although specific terms may be employed herein, they are used only in generic and descriptive sense and not for purposes of limitation. Accordingly, the present invention is not limited to the specific embodiments illustrated herein.