CN215832293U - Foldable refrigerator storage box - Google Patents
Foldable refrigerator storage box Download PDFInfo
- Publication number
- CN215832293U CN215832293U CN202121862036.2U CN202121862036U CN215832293U CN 215832293 U CN215832293 U CN 215832293U CN 202121862036 U CN202121862036 U CN 202121862036U CN 215832293 U CN215832293 U CN 215832293U
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- plate
- storage box
- bottom plate
- side plates
- refrigerator storage
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Abstract
The utility model discloses a foldable refrigerator storage box which comprises a bottom plate, an outer frame and drawers, wherein the outer frame comprises a top plate, side plates and a rear plate, the top plate, the two side plates and the rear plate are of an integral structure, the two side plates and the rear plate are respectively perpendicular to the top plate through bending, buckles are arranged at the bottoms of the two side plates and the rear plate, a clamping groove is formed in the bottom plate, the outer frame and the bottom plate are fixedly clamped to form a rectangular box body with an open front end, a plurality of pairs of sliding rails are arranged on the inner side walls of the side plates, and a plurality of drawers are slidably mounted on the sliding rails. The utility model reduces the requirements on the mold and the injection molding process in the earlier stage production of the refrigerator storage box and reduces the investment cost.
Description
Technical Field
The utility model relates to the field of refrigerator storage boxes, in particular to a foldable refrigerator storage box.
Background
At present, the existing refrigerator storage box is formed by injection molding during production and manufacturing, but the storage box is in a thin-wall hollow cuboid with an opening at one end, so that the requirements on a mold and an injection molding process are high, and the production cost is increased.
Therefore, how to create a new foldable storage box for a refrigerator is one of the important research and development issues.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foldable refrigerator storage box, which can reduce the requirements on a mold and an injection molding process and the investment cost, thereby overcoming the defects of the existing refrigerator storage box.
In order to solve the technical problems, the utility model provides a foldable refrigerator storage box which comprises a bottom plate, an outer frame and drawers, wherein the outer frame comprises a top plate, side plates and a rear plate, the top plate, the two side plates and the rear plate are of an integral structure, the two side plates and the rear plate are respectively perpendicular to the top plate through bending, buckles are arranged at the bottoms of the two side plates and the rear plate, a clamping groove is formed in the bottom plate, the outer frame and the bottom plate are fixedly clamped to form a rectangular box body with an open front end, a plurality of pairs of sliding rails are arranged on the inner side walls of the side plates, and the drawers are slidably mounted on the sliding rails.
As a modification of the utility model, a gas exchange valve is arranged on the top plate.
Furthermore, the middle part of the bottom plate is provided with a hollow part, and the bottom of the drawer at the lowest layer is provided with a drain valve corresponding to the hollow part of the bottom plate.
Further, the number of the drawers is two.
Furthermore, the top plate and the side plates, and the top plate and the rear plate are bent to form trapezoidal grooves, and the thickness of the bottoms of the grooves is 0.3-0.5 mm.
After adopting such design, the utility model has at least the following advantages:
1. the side plates on the two sides and the rear plate are integrally formed into a flat plate shape through injection molding, the side plates on the two sides and the rear plate are perpendicular to the top plate through a bending process, and then are fixed with the bottom plate in a clamping mode through the buckles, so that the requirements for the mold and the injection molding process are effectively reduced in the production process, and the cost input is reduced.
2. The top plate is provided with a ventilation valve to ensure the freshness of the food when the food is stored in the refrigerator.
3. The bottom plate is provided with a drain valve to avoid water accumulation in the box.
Drawings
The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description.
FIG. 1 is a schematic structural view of a foldable storage box for a refrigerator according to the present invention.
FIG. 2 is an exploded view of a foldable storage box for a refrigerator according to the present invention.
Fig. 3 is an expanded view of the outer frame.
Fig. 4 is a schematic cross-sectional view of a bend between the top plate and the side plate.
Fig. 5 is an enlarged view at a in fig. 4.
Description of reference numerals: 1-a bottom plate; 11-hollowing out; 12-a card slot; 13-a foot pad; 2-outer frame; 21-a top plate; 22-side plate; 23-a rear plate; 24-a slide rail; 25-a gas exchange valve; 26-buckling; 27-a groove; 3, a drawer; 31-a drain valve.
Detailed Description
Referring to fig. 1 to 2, the utility model provides a foldable refrigerator storage box, which comprises a bottom plate 1, an outer frame 2 and drawers 3, wherein the outer frame 2 comprises a top plate 21, side plates 22 and a rear plate 23, the top plate 21, the two side plates 22 and the rear plate 23 are of an integral structure, the two side plates 22 and the rear plate 23 are respectively perpendicular to the top plate 21 through bending, the bottoms of the two side plates 22 and the rear plate 23 are provided with buckles 26, the bottom plate 1 is provided with a clamping groove 12, the outer frame 2 and the bottom plate 1 are fixedly clamped to form a rectangular box body with an open front end, in the embodiment, the inner side walls of the side plates 22 are provided with two pairs of slide rails 24, and the two drawers 3 are stacked and arranged on the two pairs of slide rails 24 respectively.
Preferably, the top plate 21 is provided with a ventilation valve for ensuring freshness of food items when the food items are placed in the refrigerator.
Preferably, the middle part of the bottom plate 1 is provided with a hollow 11, and the drain valve 31 is arranged at the position, corresponding to the hollow 11 of the bottom plate 1, of the bottom of the drawer 3 at the lowest layer, so that accumulated water in the drawer can be drained.
Referring to fig. 3 to 5, the top plate 21, the side plates 22 and the rear plate 23 are integrally injection molded, and then the two side plates 22 and the rear plate 23 are perpendicular to the top plate 21 by a bending process, a trapezoidal groove 27 is formed at the bending position, and the thickness of the bottom of the groove 27 is 0.3 to 0.5 mm.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention in any way, and it will be apparent to those skilled in the art that the above description of the present invention can be applied to various modifications, equivalent variations or modifications without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a foldable refrigerator receiver, its characterized in that, includes bottom plate, frame and drawer, the frame includes roof, curb plate and back plate, roof and two curb plates and back plate structure as an organic whole make two curb plates and back plate perpendicular with the roof respectively through buckling, are provided with the buckle in the bottom of two curb plates and back plate, are provided with the draw-in groove on the bottom plate, the frame is fixed with the bottom plate block and is constituted the open rectangular box body in front end, the inside wall of curb plate is provided with several pairs of slide rails, several drawer slidable mounting on the slide rail.
2. A foldable refrigerator storage box according to claim 1, wherein said top panel is provided with a ventilation valve.
3. A foldable refrigerator storage box according to claim 1, wherein the bottom plate is hollowed out in the middle, and a drain valve is arranged at the bottom of the lowest drawer corresponding to the hollowed-out part of the bottom plate.
4. A foldable refrigerator storage box according to claim 1, wherein said drawers are two in number.
5. A foldable refrigerator storage box according to claim 1, wherein the top and side panels and the top and rear panels are bent to form trapezoidal grooves, and the bottom of each groove is 0.3-0.5 mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862036.2U CN215832293U (en) | 2021-08-10 | 2021-08-10 | Foldable refrigerator storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121862036.2U CN215832293U (en) | 2021-08-10 | 2021-08-10 | Foldable refrigerator storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215832293U true CN215832293U (en) | 2022-02-15 |
Family
ID=80194463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121862036.2U Active CN215832293U (en) | 2021-08-10 | 2021-08-10 | Foldable refrigerator storage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215832293U (en) |
-
2021
- 2021-08-10 CN CN202121862036.2U patent/CN215832293U/en active Active
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| GR01 | Patent grant |