Cold chain transportation carton

Abstract

The utility model discloses a cold chain transportation carton, and relates to the field of cold chain transportation boxes, the cold chain transportation carton comprises a refrigeration box and a sealing cover plate, the sealing cover plate is located on one side of the refrigeration box, the refrigeration box and the sealing cover plate are detachably connected, a refrigeration area is formed in the inner side of the refrigeration box, a supporting plate is arranged in the middle of the refrigeration area, and the sealing cover plate is detachably connected with the refrigeration box. Bosses are arranged at the two ends of one side of the supporting plate, movable shafts are installed on the inner sides of the bosses, the bosses are movably connected with limiting barrier strips through the movable shafts, and a refrigeration plate is arranged on the inner side of the supporting plate. By pushing the push-and-pull mechanism, the retaining ring and the hanging buckle are driven to be separated, the sealing cover plate is detached, then the fixing bolt is rotated, the fixing bolt is detached, the limiting barrier strip moves with the movable shaft as the center, an outlet is formed in one side of the supporting plate, and then the refrigerating plate is moved out of the inner side of the supporting plate through the movable wheels. And the purpose of conveniently taking out the refrigerated products is achieved.

Description

Technical Field

[0001] This application relates to the field of cold chain transportation boxes, and particularly to a cold chain transportation carton. Background Art

[0002] Cold chain logistics generally refers to a systematic project in which refrigerated and frozen foods are kept in a specified low-temperature environment throughout the production, storage, transportation, sales, and pre-consumption processes to ensure food quality and reduce food losses. It has been established with the progress of science and technology and the development of refrigeration technology, and is a low-temperature logistics process based on refrigeration technology and using refrigeration technology as a means. The requirements of cold chain logistics are relatively high, and the corresponding investment in management and funds is also greater than that of ordinary ambient temperature logistics.

[0003] Currently, when loading frozen products in a cold chain transportation carton, the frozen products are placed between ice cubes. However, when transferring or taking out the frozen products in this way, it is necessary to manually rummage through the ice cubes multiple times to find the frozen products. Since some cold chain transportation boxes are relatively deep, the frozen products at the bottom of the box are inconvenient to take out, and the opening and closing method of a general cold chain transportation box is a top flip cover opening and closing, which is inconvenient to take out the frozen products at the bottom of the cold chain transportation box. Summary of the Utility Model

[0004] In order to solve the problem of inconveniently taking out the frozen products at the bottom of the cold chain transportation box, this application provides a cold chain transportation carton.

[0005] A cold chain transportation carton provided by this application adopts the following technical solutions: It includes a refrigerated box and a sealed cover plate. The sealed cover plate is located on one side of the refrigerated box, and the refrigerated box and the sealed cover plate are detachably connected. A refrigerated area is opened inside the refrigerated box. A support plate is arranged in the middle of the refrigerated area. At both ends of one side of the support plate, there are convex platforms. Inside the convex platforms, there are movable shafts. The convex platforms are movably connected with limit stop bars through the movable shafts. A refrigerated plate is arranged inside the support plate.

[0006] By adopting the above technical solutions, the refrigerated products and ice cubes or crushed ice are placed inside the refrigerated grooves on the refrigerated plate, and the refrigerated products inside the refrigerated grooves are refrigerated by the corresponding ice cubes. The limit stop bars are moved around the movable shafts, so that an outlet appears on one side of the support plate, and then the refrigerated plate is moved out from the inside of the support plate through the moving wheels.

[0007] Preferably, at both ends of the limit stop bar, there are mating openings, the size of the mating openings is adapted to the size of the convex platforms, and the convex platforms are located inside the mating openings.

[0008] Preferably, at the upper part of the mating openings at both ends of the limit stop bar, there are fixing bolts. The lower part of the fixing bolts is connected to the inside of the convex platforms, and both ends of the limit stop bar are connected to the convex platforms through the fixing bolts.

[0009] By adopting the above technical solution, turn the fixing bolt to remove the fixing bolt, move the limit stop bar around the movable shaft, so that an outlet appears on one side of the support plate, and then move the refrigeration plate out of the inner side of the support plate through the moving wheels.

[0010] Preferably, four moving wheels are arranged at the lower part of the refrigeration plate, and the four moving wheels are respectively located at the four corners of the refrigeration plate. The distance between the four moving wheels is less than the distance between the two bosses, and two of the moving wheels abut against the inner side of the limit stop bar.

[0011] By adopting the above technical solution, the refrigeration plate is moved out of the inner side of the support plate through the moving wheels, making it convenient to move out the refrigeration plate.

[0012] Preferably, a plurality of refrigeration grooves are formed in the refrigeration plate, and the plurality of refrigeration grooves are evenly distributed.

[0013] By adopting the above technical solution, the refrigerated goods and ice cubes or crushed ice are placed inside the refrigeration grooves on the refrigeration plate, and the corresponding ice cubes are used to refrigerate the refrigerated goods inside the refrigeration grooves.

[0014] Preferably, a fixing piece is installed on the refrigeration box, an extension piece is arranged on the sealing cover plate, and a hanging buckle is arranged at one end of the extension piece.

[0015] Preferably, a buckle ring is installed on the fixing piece, a push-pull piece is movably installed on one side of the buckle ring, and the other side of the buckle ring is buckled with the hanging buckle.

[0016] By adopting the above technical solution, the push-pull piece is connected with the hanging buckle through the buckle ring, and at this time, the sealing cover plate is connected with the refrigeration box.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. In the present application, by pushing the push-pull piece, the buckle ring and the hanging buckle are driven to separate, the sealing cover plate is removed, then the fixing bolt is turned to remove the fixing bolt, the limit stop bar is moved around the movable shaft, so that an outlet appears on one side of the support plate, and then the refrigeration plate is moved out of the inner side of the support plate through the moving wheels, achieving the purpose of facilitating the taking out of the refrigerated goods;

[0019] 2. In the present application, the refrigerated goods inside the refrigeration grooves are refrigerated by the corresponding ice cubes, then the sealing cover plate and one side of the refrigeration box are aligned, and the push-pull piece and the buckle ring are connected with the hanging buckle. At this time, the sealing cover plate is connected with the refrigeration box. When it is necessary to transfer or unload the refrigerated goods, push the push-pull piece to drive the buckle ring and the hanging buckle to separate, remove the sealing cover plate, and disassemble from the side, which is convenient for placing and taking out the refrigerated goods. Description of the Drawings

[0020] Figure 1 This is a schematic diagram of the overall structure of a cold-chain transportation carton according to an embodiment of the present application;

[0021] Figure 2 This is a schematic diagram of the inner assembly structure of a cold-chain transportation carton mainly embodied in an embodiment of the present application;

[0022] Figure 3 This is a schematic diagram of the internal partial structure of a cold-chain transportation carton mainly embodied in an embodiment of the present application;

[0023] Figure 4 This is a schematic diagram of the internal disassembled structure of a cold-chain transportation carton mainly embodied in an embodiment of the present application;

[0024] Figure 5 This is an enlarged schematic diagram of part A of the structure of a cold-chain transportation carton mainly embodied in an embodiment of the present application;

[0025] Reference signs: 1, refrigerated box; 2, sealing cover plate; 3, refrigerated area; 4, support plate; 5, boss; 6, movable shaft; 7, limit stop bar; 8, mating port; 9, fixing bolt; 10, refrigerated plate; 11, refrigerated groove; 12, moving wheel; 13, handle; 14, extension piece; 15, hanging buckle; 16, fixing piece; 17, buckle ring; 18, pushing and pulling piece. Detailed implementation manners

[0026] The following will Figures 1 - 5 make a further detailed description of the present application.

[0027] An embodiment of the present application discloses a cold-chain transportation carton, including a refrigerated box 1 and a sealing cover plate 2. The sealing cover plate 2 is located on one side of the refrigerated box 1, and the refrigerated box 1 and the sealing cover plate 2 are detachably connected, which is convenient for taking out refrigerated products from the side. A refrigerated area 3 is provided inside the refrigerated box 1. A support plate 4 is arranged in the middle of the refrigerated area 3. At both ends of one side of the support plate 4, there are bosses 5. Inside the bosses 5, there are movable shafts 6. The bosses 5 are movably connected with limit stop bars 7 through the movable shafts 6. A refrigerated plate 10 is arranged inside the support plate 4. At both ends of the limit stop bar 7, there are mating ports 8. The size of the mating ports 8 is adapted to the size of the bosses 5. The bosses 5 are located inside the mating ports 8. The sealing cover plate 2 and the refrigerated box 1 are connected through the pushing and pulling piece 18 and the buckle ring 17 and the hanging buckle 15. At this time, when it is necessary to transfer or unload the refrigerated products, push the pushing and pulling piece 18 to drive the separation of the buckle ring 17 and the hanging buckle 15, disassemble the sealing cover plate 2, then rotate the fixing bolt 9, disassemble the fixing bolt 9, move the limit stop bar 7 around the movable shaft 6, so that an outlet appears on one side of the support plate 4, and then move the refrigerated plate 10 out of the inside of the support plate 4 through the moving wheels 12.

[0028] Refer toFigure 3 and Figure 4 At both ends of the limit stop bar 7, fixing bolts 9 are provided at the upper part of the mating port 8. The lower part of the fixing bolt 9 is connected to the inner side of the boss 5. Both ends of the limit stop bar 7 are connected to the boss 5 through the fixing bolts 9. One side of the cold storage plate 10 is provided with a handle 13, and four moving wheels 12 are provided at the lower part of the cold storage plate 10. The four moving wheels 12 are respectively located at the four corners of the cold storage plate 10. The distance between the four moving wheels 12 is less than the distance between the two bosses 5. Two of the moving wheels 12 abut against the inner side of the limit stop bar 7.

[0029] Reference Figure 2 and Figure 3 On the cold storage plate 10, a plurality of cold storage grooves 11 are provided. The plurality of cold storage grooves 11 are evenly distributed. The cold storage products and ice cubes or crushed ice are placed inside the cold storage grooves 11 on the cold storage plate 10, and the cold storage products inside the cold storage grooves 11 are refrigerated by the corresponding ice cubes.

[0030] Reference Figure 1 and Figure 5 On the cold storage box 1, a fixing member 16 is installed. On the sealing cover plate 2, an extension member 14 is provided. At one end of the extension member 14, a hanging buckle 15 is provided. On the fixing member 16, a buckle ring 17 is installed. A push-pull member 18 is movably installed on one side of the buckle ring 17. The other side of the buckle ring 17 is buckled with the hanging buckle 15. The cold storage products inside the cold storage grooves 11 are refrigerated by the corresponding ice cubes. Then, the sealing cover plate 2 is aligned with one side of the cold storage box 1, and is connected to the hanging buckle 15 through the push-pull member 18 and the buckle ring 17. At this time, the sealing cover plate 2 is connected to the cold storage box 1. When it is necessary to transport or unload the cold storage products, push the push-pull member 18 to drive the separation of the buckle ring 17 and the hanging buckle 15, and disassemble the sealing cover plate 2.

[0031] The implementation principle of the cold chain transportation carton in the embodiment of the present application is as follows: First, the cold storage products and ice cubes or crushed ice are placed inside the cold storage grooves 11 on the cold storage plate 10, and the cold storage products inside the cold storage grooves 11 are refrigerated by the corresponding ice cubes. Then, the sealing cover plate 2 is aligned with one side of the cold storage box 1, and is connected to the hanging buckle 15 through the push-pull member 18 and the buckle ring 17. At this time, the sealing cover plate 2 is connected to the cold storage box 1. When it is necessary to transport or unload the cold storage products, push the push-pull member 18 to drive the separation of the buckle ring 17 and the hanging buckle 15, and disassemble the sealing cover plate 2. Then, rotate the fixing bolt 9 to disassemble the fixing bolt 9, move the limit stop bar 7 with the movable shaft 6 as the center, so that an outlet appears on one side of the support plate 4, and then the cold storage plate 10 can be moved out from the inner side of the support plate 4 through the moving wheels 12.

[0032] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A cold chain transport carton, characterized by: The invention comprises a cold storage box (1) and a sealing cover plate (2), wherein the sealing cover plate (2) is located on one side of the cold storage box (1), and the cold storage box (1) and the sealing cover plate (2) are detachably connected, a cold storage area (3) is provided on the inner side of the cold storage box (1), a support plate (4) is provided in the middle of the cold storage area (3), bosses (5) are provided at both ends of one side of the support plate (4), a movable shaft (6) is installed on the inner side of the boss (5), the boss (5) is movably connected to a limit stopper bar (7) through the movable shaft (6), and a cold storage plate (10) is provided on the inner side of the support plate (4).

2. A cold chain transport carton according to claim 1, characterized in that: Matching openings (8) are provided at both ends of the limit stop bar (7); the size of the matching openings (8) matches the size of the boss (5); and the boss (5) is located inside the matching openings (8).

3. A cold chain transport carton according to claim 2, characterized in that: The two ends of the limit stop bar (7) are located above the matching opening (8) and are provided with fixing bolts (9), the lower part of the fixing bolts (9) is connected to the inner side of the boss (5), and the two ends of the limit stop bar (7) are connected to the boss (5) through the fixing bolts (9).

4. A cold chain transport carton according to claim 3, characterized in that: A handle (13) is provided on one side of the refrigeration plate (10), and four moving wheels (12) are provided at the lower part of the refrigeration plate (10). The four moving wheels (12) are respectively located at the four corners of the refrigeration plate (10), and the distance between the four moving wheels (12) is smaller than the distance between the two bosses (5), and two of the moving wheels (12) are against the inner side of the limit stop bar (7).

5. A cold chain transport carton according to claim 4, characterized in that: The refrigeration plate (10) is provided with a plurality of refrigeration slots (11), and the plurality of refrigeration slots (11) are evenly distributed.

6. The cold chain transport carton according to claim 1, characterized in that: The refrigerator (1) is provided with a fixing piece (16), the sealing cover plate (2) is provided with an extending piece (14), and one end of the extending piece (14) is provided with a hanging buckle (15).

7. A cold chain transport carton according to claim 6, characterized in that: A buckle ring (17) is installed on the fixing member (16), a push-pull member (18) is movably installed on one side of the buckle ring (17), and the other side of the buckle ring (17) is buckled with the hanging buckle (15).

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