Biological reagent low-temperature transportation carton

Abstract

The utility model provides a biological reagent low-temperature transportation carton, which comprises a carton body, an inner carton, a first insulation board and a second insulation board, the inner side of the carton body is covered with an aluminum foil layer, the inner carton is sleeved in the carton body, the second insulation board is positioned below the inner carton, and the first insulation board is connected to the inner side of an upper cover at the top of the carton body; the inner surface and the outer surface of the inner box are wrapped by aluminum foil layers, and a plurality of partition plates are arranged on the outer side of the inner box and divide the inner side of the box body and the outer side of the inner box into a plurality of low-temperature bins. Common materials such as corrugated paper, KT boards and the like are adopted, and the materials are easy to obtain and relatively low in price; different types of cooling media or heat preservation materials can be filled in the low-temperature bin according to needs, the temperature control strategy is flexibly adjusted, and it is ensured that biological reagents are stored in a proper low-temperature environment. The portable environment monitoring system has high cost performance, portability and environmental protection awareness, and has strong competitive advantages in the market.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation cartons, in particular to a low-temperature transportation carton for biological reagents. Background Art

[0002] With the development of biomedical research and clinical diagnostics, the demand for biological reagents is growing. These reagents often need to be stored and transported under specific temperature conditions to maintain their activity or stability. For example, many enzyme preparations, antibody solutions, and vaccines require storage and transportation between -20°C and +8°C. However, in actual operation, they face the following challenges:

[0003] Insufficient traditional insulation materials: Most of the common insulation boxes on the market currently use foam plastic as the main insulation layer. Although it has certain insulation performance, it is still difficult to maintain the required low temperature inside when exposed to high temperature environment for a long time.

[0004] High cost: Although some high-end cold chain transportation equipment such as refrigerated trucks and professional freezers can provide a good temperature control environment, they are not economical for small and medium-sized laboratories or medical institutions due to their high purchase and operating costs.

[0005] Poor portability: Some existing refrigeration solutions are bulky and heavy, making them difficult to carry, especially when responding quickly to needs in remote areas or in emergency situations.

[0006] Lack of flexibility: Existing packaging containers are mostly designed with fixed specifications, and the internal space layout cannot be flexibly adjusted according to the size of specific items, resulting in waste of resources or increased risk of damage caused by improper packaging.

[0007] Therefore, developing a new biological reagent low-temperature transportation device that has good thermal insulation performance, economy and portability has become an urgent problem to be solved. Utility Model Content

[0008] In order to solve the above problems, the present invention proposes a low-temperature transport carton for biological reagents with a simple structure, low cost and easy portability. The carton includes: a box body, an inner box, a first insulation board and a second insulation board. The inner side of the box body is covered with an aluminum foil layer. The inner box is inserted into the box body. The second insulation board is located under the inner box. The first insulation board is connected to the inner side of the upper cover at the top of the box body. The inner and outer surfaces of the inner box are wrapped with an aluminum foil layer. A plurality of partitions are also provided on the outer side of the inner box. The partitions separate the inner side of the box body and the outer side of the inner box into a plurality of low-temperature compartments. When in use, the low-temperature compartments can be filled with foam or ice boxes, frozen gel packs, or phase change energy storage medium packs as needed.

[0009] Furthermore, in order to improve the heat preservation effect, a heat preservation frame is also provided on the top of the low-temperature warehouse.

[0010] Optionally, the top and bottom of the inner box are connected through each other, so that the inner box can be folded for storage or unfolded for use.

[0011] Optionally, the first insulation board is mounted on the inner side of the upper cover by a reusable adhesive tape.

[0012] More preferably, the first insulation board, the second insulation board and the insulation frame are all made of KT board. KT board is a new type of material made by foaming polystyrene (PS) particles to form a board core, and then laminating and pressing the surface.

[0013] More preferably, in order to prevent water droplets from condensing on the surface of the carton and damaging the carton, a waterproof film is covered on the outer surface of the carton.

[0014] To further describe the above solution, the box body comprises, from the outside to the inside, a waterproof layer, corrugated paper, a waterproof layer, and an aluminum foil layer that are bonded to each other, and foam glue is filled between the face paper of the corrugated paper and the corrugated paper.

[0015] Compared with existing technologies, this utility model uses common materials such as corrugated paper and KT board, which are not only easy to obtain but also relatively cheap. The multi-layer insulation structure effectively reduces the chance of external heat being transferred to the interior. Different types of cooling media or insulation materials can be filled into the low-temperature chamber as needed, and the temperature control strategy can be flexibly adjusted to ensure that biological reagents are stored in a suitable low-temperature environment. The use of recyclable or reusable materials is in line with the concept of sustainable development. In summary, this biological reagent low-temperature transport carton not only meets strict temperature control requirements, but also has a high cost-effectiveness, portability, and environmental awareness, and has a strong competitive advantage in the market. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 An overall schematic diagram provided for an embodiment of the present utility model;

[0018] Figure 2 An explosion diagram provided for an embodiment of the present utility model;

[0019] Figure 3 A schematic diagram of a top view of the structure provided by an embodiment of the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of an embodiment of the present invention.

[0021] Among them, the reference numerals in the figures are:

[0022] 1. Box body; 11. Upper cover; 12. First insulation board; 13. Second insulation board; 2. Inner box; 21. Partition; 22. Insulation frame; 23. Low-temperature chamber; 31. Waterproof layer; 32. Facial tissue paper; 33. Corrugated paper; 34. Foam; 35. Aluminum foil layer.

[0023] The above drawings illustrate specific embodiments of the present invention, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In order to make the technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0026] See also Figure 1-Figure 4 As shown, the present application includes a box body 1, an inner box 2, a first insulation board 12, and a second insulation board 13. The inner side of the box body 1 is covered with an aluminum foil layer 35. The inner box 2 is inserted into the box body 1. The second insulation board 13 is located at the bottom of the inner box 2. The first insulation board 12 is connected to the inner side of the upper cover 11 at the top of the box body 1. The inner and outer surfaces of the inner box 2 are wrapped with an aluminum foil layer 35. A number of partitions 21 are also provided on the outside of the inner box 2. The partitions 21 separate the inner side of the box body 1 and the outer side of the inner box 2 into a number of low-temperature chambers 23. When in use, the low-temperature chambers 23 can be filled with foam 34 or ice boxes, frozen gel packs, or phase change energy storage medium packs as needed.

[0027] In this embodiment, in order to improve the heat preservation effect, a heat preservation frame 22 is further provided on the top of the low-temperature chamber 23 . The heat preservation frame 22 can also limit the loosening of the ice box and the frozen gel pack in the low-temperature chamber 23 .

[0028] In this embodiment, the top and bottom of the inner box 2 are connected, making it easy to fold or unfold the inner box 2. The first insulation board 12 is attached to the inner side of the upper cover 11 with a reusable adhesive tape, and the carton and the first insulation board 12 can be easily separated when scrapped.

[0029] In this embodiment, the first insulation board 12, the second insulation board 13, and the insulation frame 22 are all made of KT board. KT board is a new material made of polystyrene (PS) particles that are foamed to form a core, then coated and laminated. It has the advantages of being lightweight, providing excellent thermal insulation, being waterproof and moisture-proof, and being environmentally friendly and recyclable. To prevent water droplets from condensing on the surface of the carton and damaging it, the outer surface of the box body 1 is covered with a waterproof film.

[0030] like Figure 4 As shown, the box body 1 is composed of a waterproof layer 31, corrugated paper, a waterproof layer 31, and an aluminum foil layer 35, which are bonded to each other from the outside to the inside. Foam glue 34 is filled between the face paper 32 of the corrugated paper and the corrugated paper 33, so that the box body 1 itself has the functions of waterproof and moisture-proof, heat-insulating, lightweight, and foldable.

[0031] In order to have a more thorough and comprehensive understanding of the disclosed content of the utility model, its principle is further explained below in combination with the usage method.

[0032] When the utility model is in the storage state, the box body 1 and the inner box 2 are both in a folded state, which is no different from an ordinary carton. Figure 1 、 2 As shown in Figure 3, after the box body 1 is unfolded, the second insulation board 13 is put in first, and the second insulation board 13 insulates and buffers the bottom; then the unfolded inner box 2 is placed on the second insulation board 13, and the partition 21 on the outer surface of the inner box 2 divides the inner side of the box body 1 and the outer side of the inner box 2 into several low-temperature compartments 23, and then fills the low-temperature compartments 23 with foam 34 or ice boxes, frozen gel packs, and phase change energy storage medium packs as needed to achieve insulation and cooling effects; finally, the insulation frame 22 is covered on the top of the low-temperature compartment 23, and the first insulation board 12 is bonded to the upper cover 11, or the first insulation board 12 can be directly covered on the top of the inner box 2 to achieve insulation of the inner box 2.

[0033] After use, the first insulation board 12, the second insulation board 13, the inner box 2 and the box body 1 are separated and stored. They can be recycled and can be recycled after being damaged.

[0034] Those skilled in the art will readily identify other embodiments of the present invention after considering this specification and practicing this invention. This application is intended to cover any variations, uses, or adaptations of the present invention that adhere to the general principles of the present invention and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only; the true scope and spirit of the present invention are indicated by the following claims.

[0035] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be an element centered. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an element centered at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0036] It should be understood that the present invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A low-temperature transport carton for biological reagents, characterized by: The invention comprises a box body (1), an inner box (2), a first insulation board (12) and a second insulation board (13); the inner side of the box body (1) is covered with an aluminum foil layer (35); the inner box (2) is sleeved inside the box body (1); the second insulation board (13) is located under the inner box (2); and the first insulation board (12) is arranged on the inner side of an upper cover (11) at the top of the box body (1); the inner and outer surfaces of the inner box (2) are both wrapped with an aluminum foil layer (35); and a plurality of partitions (21) are further arranged on the outer side of the inner box (2); the partitions (21) separate the inner side of the box body (1) and the outer side of the inner box (2) into a plurality of low-temperature compartments (23).

2. A biological reagent low-temperature transport carton according to claim 1, characterized in that: A heat preservation frame (22) is also provided on the top of the low-temperature warehouse (23).

3. A biological reagent low-temperature transport carton according to claim 1, characterized in that: The top and bottom of the inner box (2) are connected through.

4. A biological reagent low-temperature transport carton according to claim 1, characterized in that: The first heat-insulating plate (12) is mounted on the inner side of the upper cover (11) by means of a reusable adhesive tape.

5. A biological reagent low-temperature transport carton according to claim 2, characterized in that: The first insulation board (12), the second insulation board (13), and the insulation frame (22) are all made of KT boards.

6. A biological reagent low-temperature transport carton according to claim 1, characterized in that: The outer surface of the box (1) is covered with a waterproof membrane.

7. The biological reagent low-temperature transport carton according to claim 1, characterized in that: The box body (1) comprises, from the outside to the inside, a waterproof layer (31), corrugated paper, a waterproof layer (31), and an aluminum foil layer (35) which are bonded to each other. Foam glue (34) is filled between the surface paper (32) of the corrugated paper and the corrugated paper (33).

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