Fresh-keeping food storage box
By using a combination of partitions and covers in the food storage box, along with a temperature control plate and a freezing plate, the problem of simultaneous preservation and cooling storage in existing technologies has been solved, enabling separate storage and efficient preservation of different foods.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-08
- Publication Date
- 2026-03-13
AI Technical Summary
Existing food storage boxes cannot simultaneously preserve and cool different foods, resulting in poor storage performance.
A food storage box for preservation was designed, which adopts a combination structure of partitions and lids to separate different food areas. The temperature is regulated by a preservation temperature control plate and a freezing plate, and a preservative is sprayed by a spray plate to achieve separate storage and preservation of different foods.
It enables the separate storage of different foods, avoids cross-contamination of flavors, and has a good preservation effect. At the same time, it can be frozen, which improves the overall storage efficiency and preservation time of the storage box.
Smart Images
Figure CN223990309U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food storage box technology, specifically a food preservation storage box. Background Technology
[0002] The food refrigerator is made of food-grade environmentally friendly LLDPE material, and is refined in one piece through a rotary molding process. It is equipped with marine stainless steel buckles, rubber anti-slip pads on the bottom, is non-toxic and odorless, UV resistant, does not easily discolor, has a smooth surface, is easy to clean, has good heat preservation effect, is not afraid of drops and impacts, and can be used for a lifetime.
[0003] Most existing food storage boxes can only preserve or cool food at a single time, and cannot preserve and cool different foods at the same time.
[0004] Therefore, this utility model provides a food preservation storage box to solve the above problems. Utility Model Content
[0005] In view of the shortcomings of the existing technology, this utility model provides a food preservation storage box, which solves the above problems.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a food preservation storage box, comprising a storage box, a partition fixedly connected to the inner wall of the storage box, a first insulation board fixedly connected to one side of the partition, a second insulation board fixedly connected to the other side of the partition, a plurality of separation boards fixedly connected to one side of the first insulation board, the plurality of separation boards being equally spaced, a first cover plate rotatably connected to the inner wall of the storage box, a food preservation temperature control plate fixedly connected to one side of the first cover plate, a second cover plate rotatably connected to the inner wall of the storage box, a freezing plate fixedly connected to one side of the second cover plate, and handles fixedly connected to one side of both the freezing plate and the first cover plate.
[0007] Preferably, a preservative storage box is fixedly connected to the side wall of the storage box, an infusion tube is connected to the top of the preservative storage box, one end of the infusion tube is connected to a spray plate, a plurality of atomizing nozzles are connected to one side of the spray plate, and the infusion tube passes through the first cover plate and the preservation temperature control plate.
[0008] Preferably, a plate with a liquid drain is fixedly connected to the inner wall of the storage box, a liquid storage tank is slidably connected to the inner wall of the storage box, and a handle is fixedly connected to one side of the liquid storage tank.
[0009] Preferably, an electric push rod is fixedly connected to the bottom of the inner wall of the storage box, and a placement plate is fixedly connected to the top of the electric push rod.
[0010] Preferably, a pad is fixedly connected to the top of the placement plate, and the pad is made of food-grade Teflon.
[0011] Preferably, a connecting rod is fixedly connected to the bottom of the storage box, and a roller is rotatably connected to the inner wall of the connecting rod.
[0012] Beneficial effects
[0013] This invention provides a food preservation storage box. Compared with the prior art, it has the following advantages:
[0014] (1) In this food preservation storage box, the staff places the food that needs to be preserved in the area separated by multiple separation plates. The multiple separation plates can store different foods separately to avoid mixing and cross-contamination of flavors. The staff can seal one side of the storage box by pulling the first cover plate and start the spray plate. The spray plate adjusts the temperature of one side of the storage box so that the internal temperature is in a suitable range for food storage and thus preserves the food. While the storage box preserves the food that needs to be preserved, the staff can place the food that needs to be frozen on the other side of the storage box. The staff can seal the other side of the storage box by pulling the second cover plate and start the freezing plate. The freezing plate cools the inside of the other side of the storage box and can freeze the food. At the same time, the cooperation of the first insulation plate and the second insulation plate can separate the temperature on both sides of the storage box to avoid the temperature on both sides of the storage box affecting each other and resulting in poor preservation and freezing effect of the storage box.
[0015] (2) When the food that needs to be preserved has been stored in the storage box for a period of time, the water pump inside the preservative storage box is started. The preservative storage box inputs the preservative inside the box into the spray plate through the infusion pipe. The spray plate sprays the preservative evenly onto the food surface through the atomizing nozzle, further extending the food preservation time. Attached Figure Description
[0016] Figure 1 This is a structural schematic diagram of a food preservation storage box according to the present invention;
[0017] Figure 2 This is a schematic diagram of the location and structure of the preservative storage box of this utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of the storage box of this utility model.
[0019] In the diagram: 1. Storage box; 2. Partition; 3. First insulation board; 4. Second insulation board; 5. Separation plate; 6. First cover plate; 7. Preservative temperature control plate; 8. Preservative storage box; 9. Infusion tube; 10. Spray plate; 11. Atomizing nozzle; 12. Freezing plate; 13. Second cover plate; 14. Handle; 15. Drain hole; 16. Storage tank; 17. Electric push rod; 18. Placement plate; 19. Pad; 20. Connecting rod; 21. Roller. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Example 1:
[0022] Please see Figure 1 - Figure 3 A food preservation storage box includes a storage box 1. A partition 2 is fixedly connected to the inner wall of the storage box 1. A first insulation board 3 is fixedly connected to one side of the partition 2, and a second insulation board 4 is fixedly connected to the other side of the partition 2. A plurality of separation boards 5 are fixedly connected to one side of the first insulation board 3. The plurality of separation boards 5 are arranged at equal intervals. A first cover plate 6 is rotatably connected to the inner wall of the storage box 1. A food preservation temperature control plate 7 is fixedly connected to one side of the first cover plate 6. A second cover plate 13 is rotatably connected to the inner wall of the storage box 1. A freezing plate 12 is fixedly connected to one side of the second cover plate 13. A handle 14 is fixedly connected to one side of both the freezing plate 12 and the first cover plate 6.
[0023] It should be noted that the staff places the food that needs to be preserved in the area separated by multiple separation plates 5. The multiple separation plates 5 can separate different foods for storage, avoiding mixing and cross-contamination of flavors. The staff pulls the first cover plate 6 with the handle 14 to seal one side of the storage box 1 and activates the spray plate 10. The spray plate 10 adjusts the temperature on one side of the storage box 1 so that the internal temperature is within a suitable range for food storage, thus preserving the food.
[0024] Storage box 1 can keep food fresh while allowing food that needs to be frozen to be placed on the other side of storage box 1. The staff can pull the second cover 13 by handle 14 to seal the other side of storage box 1 and activate the freezing plate 12. The freezing plate 12 cools the inside of the other side of storage box 1, which can freeze and preserve the food. At the same time, the cooperation of the first insulation plate 3 and the second insulation plate 4 can separate the temperature on both sides of storage box 1 to avoid the temperature on both sides of storage box 1 affecting each other and causing poor preservation and freezing effect of storage box 1.
[0025] In an optional embodiment: a preservative storage box 8 is fixedly connected to the side wall of the storage box 1, an infusion pipe 9 is connected to the top of the preservative storage box 8, one end of the infusion pipe 9 is connected to a spray plate 10, and a plurality of atomizing nozzles 11 are connected to one side of the spray plate 10. The infusion pipe 9 passes through the first cover plate 6 and the preservation temperature control plate 7.
[0026] It should be noted that after the food that needs to be preserved has been stored in the storage box 1 for a period of time, the water pump inside the preservative storage box 8 is activated. The preservative storage box 8 inputs the preservative into the spray plate 10 through the infusion pipe 9. The spray plate 10 sprays the preservative evenly onto the food surface through the atomizing nozzle 11, further extending the food's preservation time.
[0027] In an optional embodiment: a plate leak 15 is fixedly connected to the inner wall of the storage tank 1, a liquid storage tank 16 is slidably connected to the inner wall of the storage tank 1, and a handle 14 is fixedly connected to one side of the liquid storage tank 16.
[0028] It should be noted that the excess preservative can be collected and stored by the cooperation of the plate drain 15 and the storage tank 16.
[0029] In an optional embodiment: an electric push rod 17 is fixedly connected to the bottom of the inner wall of the storage box 1, and a placement plate 18 is fixedly connected to the top of the electric push rod 17.
[0030] It should be noted that the electric push rod 17 and the placement plate 18 work together so that when staff need to take out frozen food, the electric push rod 17 will push the food out of the storage box 1 through the placement plate 18, thus avoiding discomfort for staff when entering the storage box 1 to take out the food.
[0031] In an optional embodiment, a pad 19 is fixedly connected to the top of the placement plate 18. The pad 19 is made of food-grade Teflon.
[0032] It should be noted that the installation of the pad 19, made of food-grade Teflon, prevents frozen food from condensing on the surface of the pad 19.
[0033] In an optional embodiment: a connecting rod 20 is fixedly connected to the bottom of the storage box 1, and the inner wall of the connecting rod 20 is rotatably connected to a roller 21.
[0034] It should be noted that the cooperation between the connecting rod 20 and the roller 21 makes it more convenient for staff to move the storage box 1.
[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0036] During operation, staff place the food that needs to be preserved in the areas separated by multiple separating plates 5. The multiple separating plates 5 can separate different foods for storage, avoiding mixing and cross-contamination of flavors. Staff pull the first cover plate 6 with handle 14 to seal one side of the storage box 1 and activate the spray plate 10. The spray plate 10 adjusts the temperature on one side of the storage box 1 so that the internal temperature is within a suitable range for food storage, thus preserving the food.
[0037] Storage box 1 can keep food fresh while allowing food that needs to be frozen to be placed on the other side of storage box 1. The staff can pull the second cover 13 by handle 14 to seal the other side of storage box 1 and activate the freezing plate 12. The freezing plate 12 cools the inside of the other side of storage box 1, which can freeze and preserve the food. At the same time, the cooperation of the first insulation plate 3 and the second insulation plate 4 can separate the temperature on both sides of storage box 1 to avoid the temperature on both sides of storage box 1 affecting each other and causing poor preservation and freezing effect of storage box 1.
[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fresh food storage case comprising a storage case (1), characterized in that: The inner wall of the storage box (1) is fixedly connected with a partition plate (2), one side of the partition plate (2) is fixedly connected with a first heat preservation plate (3), the other side of the partition plate (2) is fixedly connected with a second heat preservation plate (4), one side of the first heat preservation plate (3) is fixedly connected with a plurality of separation plates (5), a plurality of separation plates (5) are arranged at equal intervals, the inner wall of the storage box (1) is rotatably connected with a first cover plate (6), one side of the first cover plate (6) is fixedly connected with a fresh-keeping temperature control plate (7), the inner wall of the storage box (1) is rotatably connected with a second cover plate (13), one side of the second cover plate (13) is fixedly connected with a freezing plate (12), the freezing plate (12) and one side of the first cover plate (6) are fixedly connected with a handle (14).
2. A fresh food storage case according to claim 1 wherein: The side wall of the storage box (1) is fixedly connected with a preservative storage box (8), the top of the preservative storage box (8) is communicated with a liquid delivery pipe (9), one end of the liquid delivery pipe (9) is communicated with a liquid spraying plate (10), one side of the liquid spraying plate (10) is communicated with a plurality of atomizing nozzles (11), the liquid delivery pipe (9) penetrates through the first cover plate (6) and the fresh-keeping temperature control plate (7).
3. The fresh food storage case of claim 1, wherein: The inner wall of the storage box (1) is fixedly connected with a plate leak (15), the inner wall of the storage box (1) is slidably connected with a liquid storage tank (16), one side of the liquid storage tank (16) is fixedly connected with a handle (14).
4. The fresh food storage case of claim 1, wherein: The bottom of the inner wall of the storage box (1) is fixedly connected with an electric push rod (17), the top of the electric push rod (17) is fixedly connected with a placing plate (18).
5. A fresh food storage case according to claim 4 wherein: The top of the placing plate (18) is fixedly connected with a pad plate (19), the pad plate (19) is made of food-grade Teflon pad.
6. The fresh food storage case of claim 1, wherein: The bottom of the storage box (1) is fixedly connected with a connecting rod (20), the inner wall of the connecting rod (20) is rotatably connected with a roller (21).