CN216661072U - Constant temperature transport case - Google Patents

Abstract

The application discloses constant temperature transport case. This constant temperature transport case includes: the inner box is formed by splicing six constant temperature plates into a rectangle and clings to the inner wall of the outer box, each constant temperature plate is composed of a sealing layer, an insulating layer and a gel layer, and the sealing layer wraps the insulating layer and the gel layer; the heat preservation board is a rigid polyurethane heat preservation board, the gel layer is a gel layer made of a gel material with a phase transition point of 2-8 ℃, and handles are arranged on the left side and the right side of the outer box. The technical problem that in the commodity circulation trade, the transport case can't keep constant temperature and portable has been solved to this application.

Description

Constant temperature transport case

Technical Field

The application relates to the technical field of transport boxes, in particular to a constant-temperature transport box.

Background

With the rapid development of China, the logistics industry is rapidly promoted, and particularly, products with special requirements, such as medicines, cold chain foods, fish, low-temperature medicines and the like, particularly vaccines needing constant-temperature or low-temperature transportation, which have special requirements on temperature and need to be transported by using special boxes. Moreover, with the rapid development of modern service industry, unprecedented opportunities are brought to the take-out industry, but many problems still exist while the take-out industry is rapidly developed, such as: foods or beverages that need to be frozen or chilled, foods or beverages that need to be insulated, etc., all of which require a relatively suitable shipping container.

At present, the reusable transport case needs to be additionally provided with refrigerant storage agents such as an ice bag or an ice box for cold insulation, the ice bag or the ice box is inconvenient to fix, the ice bag/the ice box is directly mixed with goods, the ice bag/the ice box is easy to damage due to mutual collision with the goods and the box wall in the transport process, and in addition, the ice bag or the ice box needs to be loaded, unloaded and carried in the precooling process and is also easy to damage so as to leak liquid energy storage materials, thereby polluting the goods and the insulation box.

If the traditional refrigerated transport case needs to keep warm for a long time and control the temperature to be constant, a small air conditioner and a battery or a linked power supply need to be additionally arranged. This greatly limits the usage scenarios. Particularly, no stable power supply is available in air transportation, and the equipment is difficult to carry a large-capacity lithium battery.

To sum up, the existing urgent need is for a transport case capable of preserving heat or keeping constant temperature, which can be used in the express logistics industry and the take-out industry. The utility model solves the technical problems that the transport box can not keep constant temperature and is convenient to carry in the logistics industry.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides a constant temperature transport case to solve in the commodity circulation trade, the transport case can't keep constant temperature and portable's technical problem.

In order to achieve the above object, according to one aspect of the present application, there is provided a constant-temperature transport box including: the inner box is formed by splicing six constant temperature plates into a rectangle and is tightly attached to the inner wall of the outer box, each constant temperature plate consists of a sealing layer, a heat insulation layer and a gel layer, the sealing layer wraps the sealing heat insulation layer and the gel layer, the gel layer is the innermost side of the inner box, the heat insulation layer is the outer side, and the heat insulation layer is tightly attached to the inner wall of the outer box through the sealing layer; the heat preservation is hard polyurethane insulation board, and the gel layer is the gel layer that the gel material that the phase transition point is 2 ~ 8 ℃ made, and the outer container left and right sides all is equipped with the handle. The handle is convenient to carry. The gel layer mainly plays a role in controlling temperature. The rigid polyurethane heat-insulation board plays a role in supporting and heat insulation.

Preferably, the outer carton comprises: outer box and case lid, case lid one side and outer box connection. The case lid rear side is connected through soft packing material with outer box, can realize the front and back upset along between case lid and the outer box.

Preferably, the box cover is provided with a sealing strip, and the box cover and the outer box body are sealed through magic tapes. The sealing strip is connected through soft packing material with the case lid to can realize that the sealing strip overturns along the gap between sealing strip and the case lid. The magic tape comprises a rough surface and a hook surface, the rough surface is fixed on the sealing strip, and the hook surface is fixed around the upper edge of the outer box body.

Preferably, the sealing layer is a sealing layer made of a waterproof material.

Preferably, the heat insulation layer is a hard polyurethane heat insulation plate with the thickness of 20-30 mm. Most preferably 25mm thick rigid polyurethane insulation board.

Preferably, the gel layer is made of a gel material with a phase change point of 5 ℃, and the thickness of the gel layer is 3-8 mm. Most preferably, a 5mm thick phase change gel material is selected.

Preferably, the 6 thermostatic plates of the inner box comprise: upper plate, hypoplastron, left plate, right board, front bezel and back plate, hypoplastron, left plate, right board all paste through the magic and bond fixedly with lower wall, left wall, the right wall of outer container respectively, and left plate, right board link together through soft packaging material with the back plate, can realize that left plate, right board fold to the centre. The front plate and the rear plate are fixedly connected with the front wall and the rear wall of the outer box, and the upper plate is fixed on a box cover of the outer box.

Preferably, the left plate, the right plate and the rear plate are all connected through soft packing materials.

Preferably, the six thermostatic plates of the inner box are all rectangular. The outer box body is made of soft packing materials.

In this application, adopt different transport case, make for soft package material through the transport case, can realize folding, the mode of combination is assembled to the inner box of transport case adoption six rectangular thermostated plates, and the thermostated plate comprises heat preservation and gel layer, and heat preservation and gel layer outside wrap up, gel layer material chooses for use the phase transition point to make for 2 ~ 8 ℃ gel material, transport case portable has been reached, and transport case realization homothermal purpose that can be better, and can better more conveniently realize carrying, solved in the logistics industry, transport case can't keep constant temperature and the technical problem of unable better portable.

The utility model has the following advantages: (1) this constant temperature transport case of money can reduce occupation space when retrieving and storing by a wide margin through 6 thermostated plates are folding. (2) This constant temperature transport case of money forms through designing into 6 rectangle thermostated plates concatenations with the temperature control box, packs phase change material (the gel layer of being made by phase change material promptly) in the rectangular plate, and gel material does not possess mobility, does not have the leakage risk. This money transport case can effectively avoid in the transportation because phase change material leaks and leads to the potential safety hazard.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the utility model and do not limit it. In the drawings:

FIG. 1 is a schematic view of a constant temperature transport box according to the present invention;

FIG. 2 is a block diagram of a thermostatic board of a thermostatic transport box according to the utility model;

wherein the reference numerals in the figures denote: 1. a sealing layer; 2. a heat-insulating layer; 3. a gel layer; 4. a handle; 5. An outer case; 6. a box cover; 7. a seal strip; 8. an upper plate; 9. a lower plate; 10. a left panel; 11. a right plate; 12. a front plate; 13. a back plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is to be understood that the term "comprising" in the description and claims of this application and in the above-described drawings is intended to cover a non-exclusive inclusion. In the present application, the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the specific orientation of the indicated components.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "provided with" and "connected" should be interpreted broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be mechanically connected or may be directly connected. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings. As shown in fig. 1-2, the present application relates to a constant temperature transport box comprising: the inner box is formed by splicing 6 constant temperature plates into a rectangle and is tightly attached to the inner wall of the outer box, each constant temperature plate consists of a sealing layer 1, a heat insulation layer 2 and a gel layer 3, the sealing layer wraps the sealing heat insulation layer and the gel layer, the gel layer is the innermost side of the inner box, the heat insulation layer is the outer side, and the heat insulation layer is outwards tightly attached to the inner wall of the outer box through the sealing layer; the heat preservation is rigid polyurethane insulation board, and the gel layer is the gel layer that the gel material that the phase transition point is 5 ℃ made, and the outer container left and right sides all is equipped with the handle. Handle 4 is conveniently carried and can realize the folding of constant temperature transport case fast because the outer container of adoption is made for soft packing material. The gel layer mainly plays a role in controlling temperature. The rigid polyurethane heat-insulation board plays a role in supporting and heat insulation. The outer container includes: an outer box body 5 and a box cover 6, the back side of which is connected with the outer box body. The case lid rear side is connected through soft packing material with outer box, can realize the front and back upset along between case lid and the outer box.

As shown in fig. 1-2, a sealing strip 7 is arranged on the box cover, and the box cover tightly covers the outer box body through a magic tape on the sealing strip. The sealing strip passes through soft packing material with the case lid and is connected to can realize that the sealing strip overturns along the gap between sealing strip and the case lid. The magic tape comprises a rough surface and a hook surface, the rough surface is fixed on the sealing strip, and the hook surface is fixed around the upper end of the outer box body.

As shown in fig. 1-2, the sealing layer is a sealing layer made of a waterproof material. The heat preservation layer is a rigid polyurethane heat preservation plate with the thickness of 25 mm. The gel layer is made of gel material with the phase change point of 5 ℃, and the thickness of the gel layer is 5 mm. As shown in fig. 1-2, the six thermostatic plates of the inner box comprise: upper plate 8, hypoplastron 9, left board 10, right board 11, front bezel 12 and back plate 13, hypoplastron, left board, right board all paste through the magic and bond fixedly with lower wall, left wall, the right wall of outer container respectively, and left board, right board all link together through soft packing material with the back plate, can realize that left board, right board are folded to the centre. The front plate and the rear plate are fixedly connected with the front wall and the rear wall of the outer box, and the upper plate is fixed on a box cover of the outer box.

The left plate, the right plate and the rear plate are all connected through soft packing materials. The six constant temperature plates of the inner box are all rectangular. The outer box body is made of soft packing materials.

In the embodiment of the application, adopt different transport case, make for soft package material through the transport case, can realize folding, the mode of combination is assembled to the inner box of transport case adoption six rectangular thermostated plates, and the thermostated plate comprises heat preservation and gel layer, and heat preservation and gel layer outside wrap up, gel layer material chooses for use the phase transition point to make for 5 ℃ gel material, transport case portable has been reached, and transport case realization homothermal purpose that can be better, and can be better more conveniently realize carrying, solved in the commodity circulation trade, transport case can't keep constant temperature and unable better portable's technical problem. Aiming at some vaccines needing low-temperature transportation or some substances needing low-temperature and constant-temperature transportation, the transportation box in the embodiment is very suitable, very practical and wide in application.

In the embodiment, the following advantages are provided: (1) this constant temperature transport case of money can reduce occupation space when retrieving and storing by a wide margin through 6 thermostated plates are folding. (2) This constant temperature transport case of money forms through designing into 6 rectangle thermostated plates concatenations with the temperature control box, packs phase change material (the gel layer of being made by phase change material promptly) in the rectangular plate, and gel material does not possess mobility, does not have the leakage risk. This money transport case can effectively avoid in the transportation because phase change material leaks and leads to the potential safety hazard.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (8)

1. A constant-temperature transport box comprises an outer box and an inner box, wherein the inner box is sleeved in the outer box, and is characterized in that the inner box is formed by splicing six constant-temperature plates into a rectangle and tightly clings to the inner wall of the outer box, each constant-temperature plate consists of a sealing layer (1), a heat-insulating layer (2) and a gel layer (3), and the sealing layer wraps the heat-insulating layer and the gel layer; the heat preservation is rigid polyurethane insulation board, and the gel layer is the gel layer that the gel material that the phase transition point is 2 ~ 8 ℃ made, and the outer container left and right sides all is equipped with handle (4).

2. The constant temperature transport box of claim 1, wherein the outer box comprises: an outer box body (5) and a box cover (6), wherein one side of the box cover is connected with the outer box body.

3. The constant-temperature transport case as claimed in claim 2, wherein the case cover (6) is provided with a sealing strip (7), and the case cover and the outer case body are closed by magic tapes.

4. A transport box at constant temperature according to claim 1, characterized in that the sealing layer (1) is a sealing layer made of waterproof material.

5. The constant-temperature transport box according to claim 1, wherein the heat insulation layer (2) is a rigid polyurethane heat insulation plate with the thickness of 20-30 mm.

6. The constant-temperature transport box according to claim 1, wherein the gel layer (3) is a gel layer made of a gel material with a phase change point of 5 ℃ and the thickness of the gel layer is 3-8 mm.

7. The constant temperature transport box of any one of claims 1-6, wherein the 6 panels of the inner box comprise: upper plate (8), hypoplastron (9), left board (10), right board (11), front bezel (12) and back plate (13), hypoplastron, left board, right board all paste through the magic and bond fixedly with lower wall, left wall, the right wall of outer container respectively, front bezel, back plate and outer container antetheca, back wall fixed connection, the upper plate is fixed in on case lid (6) of outer container.

8. A transport box according to claim 7, characterized in that the left (10), right (11) and rear (13) plates are all connected by a soft material.

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