Ice plate for cold chain transportation

Abstract

This utility model discloses an ice plate for cold chain transportation, comprising: an outer shell, which is hollow and plate-shaped and made of cardboard; and three rows of ice bags arranged side by side and glued and fixed inside the outer shell; each row of ice bags is composed of multiple independent bags connected together, and the bags are used to hold freezing media. This utility model has the following advantages and effects: by using a cardboard outer shell and independent ice bags, the ice bags can be frozen independently and then placed inside the outer shell, or the ice bags can be placed inside the outer shell and then frozen, making the transportation and use of the ice plate more convenient. At the same time, the cardboard outer shell and the plastic ice bags are relatively lightweight and inexpensive, which is beneficial for the transportation and production of the ice plate.

Description

Technical Field

[0001] This utility model relates to the field of cold chain transportation, and in particular to an ice plate for cold chain transportation. Background Technology

[0002] Cold chain ice plates are tools used in cold chain logistics to maintain the low temperature of goods. They are commonly used for transporting and storing temperature-sensitive products such as food, pharmaceuticals, and chemicals. The main function of cold chain ice plates is to provide a reliable temperature control solution in situations where transportation or power supply is inconvenient.

[0003] Traditional refrigerated containers require ice plates to cool the interior of the container when transporting goods. These ice plates are usually made of plastic, filled with water and frozen before use. However, these ice plates are bulky and inconvenient to transport and use, and need to be improved. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an ice plate for cold chain transportation, which has the effect of facilitating transportation and use.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an ice plate for cold chain transportation, comprising:

[0006] The outer shell is hollow and plate-shaped, and is made of cardboard.

[0007] Ice packs are arranged in three rows side by side and are glued and fixed inside the outer shell;

[0008] Each row of ice packs consists of multiple independent bags connected together, the bags being used to hold freezing media.

[0009] In a preferred embodiment, the present invention can be further configured as follows: the outer shell includes a bottom cardboard, a pair of side cardboards and a pair of surface cardboards, the bottom cardboard is rectangular, the pair of side cardboards are disposed on both sides of the bottom cardboard and are vertical after being folded and turned, and the pair of surface cardboards are connected to the pair of side cardboards and cover the bottom cardboard after being folded and turned.

[0010] In a preferred embodiment, the present invention can be further configured such that: the two ends of the bottom cardboard are folded upwards and have inner edge plates, and the two ends of the surface cardboard are folded downwards and have outer edge plates that press against the inner edge plates.

[0011] In a preferred embodiment, the present invention can be further configured such that: a plurality of lateral ventilation holes are equidistantly arranged on the lateral cardboard, and two rows of surface ventilation holes are arranged on the surface cardboard, the two rows of surface ventilation holes being staggered.

[0012] In a preferred embodiment, the present invention can be further configured such that: the number of surface vents in the row near the outer side is the same as the number of bags on the ice pack, and they are aligned with the center of each bag; the number of surface vents in the row near the inner side is aligned with the connection position between two adjacent bags, and is located at the connection position between two adjacent rows of ice packs.

[0013] In a preferred embodiment, the present invention can be further configured such that: a plurality of notches are provided on one side of the surface cardboard that is aligned with the surface cardboard, and the plurality of notches are spliced ​​together to form positioning holes for tape to be wrapped around, the positioning holes are aligned with a plurality of surface vent holes near the outer side, and the positioning holes are aligned between two adjacent side vent holes.

[0014] In summary, this utility model has the following beneficial effects:

[0015] 1. By using a cardboard outer shell and independent ice packs, the ice packs can be frozen separately and then placed inside the outer shell, or the ice packs can be placed inside the outer shell and then frozen. This makes the transportation and use of the ice plate more convenient. At the same time, the cardboard outer shell and the plastic ice packs are relatively light and inexpensive, which is beneficial to the transportation and production of the ice plate.

[0016] 2. The uniquely structured ice plate facilitates assembly and freezing, while maximizing its cooling effect and ensuring stability during cold chain transportation of goods. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of an embodiment;

[0018] Figure 2 This is a schematic diagram illustrating the usage state of an embodiment;

[0019] Figure 3 This is a schematic diagram of the unfolded state of an embodiment.

[0020] Reference numerals: 1. Outer shell; 11. Bottom cardboard; 12. Side cardboard; 13. Surface cardboard; 14. Inner edge plate; 15. Outer edge plate; 16. Surface vent; 17. Notch; 18. Positioning hole; 19. Side vent; 2. Ice pack; 21. Bag body. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to the accompanying drawings.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, an ice pack for cold chain transportation includes an outer shell 1 and an ice pack 2.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, the outer shell 1 is a hollow plate-shaped structure made of cardboard. The ice packs 2 are arranged in three rows side by side. Each row of ice packs 2 is composed of multiple independent plastic bags 21 connected together. The bags 21 are used to hold the freezing medium and are fixed to the outer shell 1 with double-sided tape.

[0024] like Figure 3 As shown, the outer casing 1 includes a bottom cardboard 11, a pair of side cardboard 12 and a pair of surface cardboard 13.

[0025] like Figure 3 As shown, the bottom cardboard 11 is rectangular, and a pair of side cardboards 12 are arranged on both sides of the bottom cardboard 11, and are vertical after being folded and turned. A pair of surface cardboards 13 are connected to the pair of side cardboards 12, and are covered by the bottom cardboard 11 after being folded and turned.

[0026] like Figure 3 As shown, the bottom cardboard 11 has inner edge plates 14 that are folded upwards at both ends, and the surface cardboard 13 has outer edge plates 15 that are folded downwards at both ends to press against the inner edge plates 14.

[0027] When the ice pack needs to be assembled and used, the one-piece molded outer shell 1 is laid on the ground, and then the three rows of ice packs 2 are glued and fixed to the bottom cardboard 11. Then the inner edge plate 14 on the bottom cardboard 11 is bent upward, and then the side cardboard 12 is bent upward.

[0028] Then, control the pair of surface cardboard 13 to bend again so that the surface cardboard 13 covers the ice pack 2. Then, flip the outer edge plate 15 downward and cover the outer side of the inner edge plate 14. Finally, use tape to wrap and fix the entire outer shell 1 to complete the assembly of the ice plate. Then, the ice plate can be placed in the freezer to freeze. After that, the frozen ice plate can be taken out for installation.

[0029] Therefore, by setting up a cardboard outer shell 1 and using independent ice packs 2, the ice packs 2 can be frozen independently and then placed inside the outer shell 1, or the ice packs 2 can be placed inside the outer shell 1 and then frozen, making the transportation and use of the ice plate more convenient. At the same time, the cardboard outer shell 1 and the plastic ice packs 2 are relatively light and inexpensive, which is beneficial to the transportation and production of the ice plate.

[0030] like Figure 1 , Figure 2 , Figure 3As shown, the surface cardboard 13 has two rows of surface ventilation holes 16, which are staggered. The number of surface ventilation holes 16 in the outermost row is the same as the number of bags 21 on the ice pack 2, and they are aligned with the center of each bag 21. The number of surface ventilation holes 16 in the innermost row is aligned with the connection between two adjacent bags 21, and they are located at the connection between two adjacent rows of ice packs 2.

[0031] like Figure 1 , Figure 2 , Figure 3 As shown, the surface cardboard 13 has multiple notches 17 on one side that is aligned with the surface. The multiple notches 17 are spliced ​​together to form positioning holes 18 for the tape to be wrapped around. The positioning holes 18 are in the same straight line as a row of surface ventilation holes 16 near the outer side.

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, a number of lateral ventilation holes 19 are equidistantly arranged on the lateral cardboard 12, and the positioning hole 18 is aligned between two adjacent lateral ventilation holes 19.

[0033] By providing surface vents 16 and side vents 19 on the outer shell 1, cold air can be discharged along the surface vents 16 and side vents 19, ensuring cooling inside the insulation box. At the same time, the surface vents 16 are aligned with each bag 21 of the ice pack 2 and the connection position to ensure sufficient discharge of cold air.

[0034] Meanwhile, a notch 17 with a unique position is provided, and the positioning hole 18 formed by the notch 17 is used to fix the position of the tape, so that the tape can avoid the side ventilation hole 19 when it is wrapped, and at the same time wraps around the outside of each bag 21 of the ice pack 2, so as to achieve tight wrapping and fixation of the tape while minimizing the release of cold air from the ice pack 2.

[0035] Therefore, by designing a unique ice plate structure, it is easy to assemble and freeze the ice plate, while also maximizing its cooling effect during use and ensuring the stability of goods during cold chain transportation.

[0036] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. An ice panel for cold chain transport, characterized by: include: The outer shell (1) is hollow and plate-shaped, and is made of cardboard. Ice packs (2) are arranged in three rows side by side and are bonded and fixed inside the outer shell (1); Each of the ice packs (2) consists of multiple independent plastic bags (21) connected together, the bags (21) being used to hold freezing media.

2. An ice panel for cold chain transport according to claim 1, characterized in that: The outer casing (1) includes a bottom cardboard (11), a pair of side cardboards (12) and a pair of surface cardboards (13). The bottom cardboard (11) is rectangular. The pair of side cardboards (12) are disposed on both sides of the bottom cardboard (11) and are vertical after being folded. The pair of surface cardboards (13) are connected to the pair of side cardboards (12) and cover the bottom cardboard (11) after being folded.

3. An ice panel for cold chain transport according to claim 2, characterized in that: The bottom cardboard (11) has inner edge plates (14) that are folded upwards at both ends, and the surface cardboard (13) has outer edge plates (15) that are folded downwards at both ends to press against the inner edge plates (14).

4. An ice panel for cold chain transport according to claim 3, characterized in that: The side cardboard (12) has a plurality of side ventilation holes (19) evenly spaced, and the surface cardboard (13) has two rows of surface ventilation holes (16) arranged in a staggered manner.

5. An ice panel for cold chain transport according to claim 4, characterized in that: The number of surface vents (16) in the row near the outer side is the same as the number of bags (21) on the ice pack (2), and they are aligned with the middle of each bag (21). The number of surface vents (16) in the row near the inner side is aligned with the connection between two adjacent bags (21), and they are located at the connection between two adjacent rows of ice packs (2).

6. An ice panel for cold chain transport according to claim 5, characterized in that: The surface cardboard (13) has multiple notches (17) on one side facing each other. The multiple notches (17) are spliced ​​together to form a positioning hole (18) for the tape to be wrapped around. The positioning hole (18) is on the same straight line as a row of surface vents (16) near the outer side. The positioning hole (18) is aligned between two adjacent side vents (19).

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