CN212374039U

CN212374039U - Cold chain insulation can that can single bilayer transform

Info

Publication number: CN212374039U
Application number: CN202020626763.8U
Authority: CN
Inventors: 杨玮; 侯孟波
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-19
Anticipated expiration: 2030-04-23

Abstract

A cold chain incubator capable of single-layer and double-layer transformation comprises an incubator body, wherein the incubator body is arranged on a horizontal partition plate placing platform in the middle of the incubator; the first layered partition plate is connected with the second layered partition plate through a hinge, and the first layered partition plate is connected with the side wall of the box body through a main connecting shaft; the first layering partition plate can turn over between the side wall of the box body and the partition plate placing platform, and the second layering partition plate can turn over in cooperation with the movement of the first layering partition plate; the heat preservation box can be divided into two layers by the matching use of the layering partition plates, one half of the heat preservation box is layered, the other half of the heat preservation box is not layered, and the heat preservation box is free to change without layering; the layered and non-layered free transformation can realize the classified placement of the easily damaged, perishable and strongly flavored goods, avoid the extrusion and tainting of the goods, and also realize the simultaneous storage of various goods with larger size difference, thereby improving the universality of the heat preservation box and reducing the cost generated by the differential manufacture of the heat preservation box; has the characteristics of simple structure and convenient use.

Description

Cold chain insulation can that can single bilayer transform

Technical Field

The utility model belongs to the technical field of the cold chain commodity circulation, concretely relates to cold chain insulation can that can single double-deck transform.

Background

With the rise of cold-chain logistics, the market scale of the cold-chain logistics is continuously enlarged, and the demand of the cold-chain equipment is correspondingly increased because the cold-chain equipment is an important factor for ensuring the safety and smoothness of the cold-chain logistics. The cold chain incubator of the prior art is diversified, has poor universality and does not have a clear unified standard, so the cost for manufacturing the cold chain incubator is higher. In order to improve the universality of the cold chain incubator and realize the storage of various and multi-size goods, the patent provides the cold chain incubator with single-layer and double-layer conversion, the universality of the incubator is effectively improved, and the cost in the manufacturing process is reduced.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a cold chain insulation can capable of realizing single-layer and double-layer transformation, which can realize free transformation of insulation can layering without layering, layering while non-layering, and has the characteristics of simple structure and convenience in use.

In order to achieve the purpose, the invention adopts the technical scheme that: a cold chain insulation can capable of being changed between a single layer and a double layer comprises an insulation can body, a can cover and a layering partition plate, wherein a horizontal partition plate placing platform for placing the insulation can layering partition plate is arranged in the middle of the side wall of the box body; the layered partition plate is arranged on the partition plate placing platform; the case cover is provided with two portable pull rods which are convenient to carry.

The first layered partition plate and the second layered partition plate of the heat preservation box are connected at the side edges through hinges; the first layered partition board is connected with one box body side wall through a main chain connecting shaft and can be turned over between the box body side wall and the partition board placing platform; the second layered partition board can be turned over in coordination with the movement of the first layered partition board.

And a push-pull groove is arranged on the first layered partition plate or the second layered partition plate, so that the lower layer of goods can be conveniently pulled open and taken out.

The hand-held pull rod is rotatably connected with the box cover through a hand-held pull rod connecting shaft.

The baffle placing platforms are respectively arranged on three side walls of the heat preservation box.

The box cover is internally provided with a sealing cover outer edge, the sealing cover outer edge can directly cover the box body of the heat preservation box, and the box cover is fixed through buckles on two sides of the box cover.

The insulation can box body, the main connecting shaft, the partition placing platform, the first layering partition and the second layering partition are made of food-grade environment-friendly LLDPE materials, and are non-toxic, odorless, uvioresistant and not prone to color change.

The edges and corners of the box body of the heat insulation box are all set to be round corners.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an insulation can has adopted Linear Low Density Polyethylene (LLDPE) material, and this material is nontoxic tasteless odorless, and intensity is big moreover, and toughness is good, and the rigidity is big, and is heat-resisting, and cold resistance is good, the effectual quality of having guaranteed the insulation can.

The heat preservation layer of the heat preservation box is the same as that of a common heat preservation box, the inner shell of the box body is vacuum, and the box is isolated from the outside, so that the heat preservation box achieves a good heat preservation effect.

The size of the interior of the heat preservation box is 50 multiplied by 50 cm as an example, because the design of the cubic heat preservation box can ensure that the lengths of the two layered partition plates are uniform, the two layered partition plates are uniformly stressed after being placed on a placing platform in the heat preservation box, and the middle parts of the layered partition plates are not fractured due to excessive stress and overlong time; the design of the cube-type heat insulation box can ensure that two layered partition plates can not exceed the top of the box when being folded and erected on the side wall of the box, and the airtightness of the box can not be influenced.

The insulation can is characterized in that the insulation can comprises two layered partition plates, the first layered partition plate is connected with the side wall of the box body through a main connecting shaft, and the second layered partition plate is connected with the first layered partition plate through a hinge. The first layering partition plate and the second layering partition plate can realize layering of the heat preservation box through vertical overturning, free transformation of layering is not realized, layering is realized while layering is not realized, and the heat preservation box can store different kinds of goods which are large in size difference, easy to damage and easy to eat. The second layered partition board or the first layered partition board is provided with a push-pull groove, so that the lower-layer goods can be stored and taken conveniently, and the layered change of the layered partition boards is facilitated.

The middle part of the heat preservation box body is provided with a layering partition plate placing platform, and the layering partition plates can be tiled on the platform when being unfolded. The placing platform can effectively ensure the stability of the layered partition plate.

The cover of the heat insulation box is provided with a cover sealing edge which can be directly fastened on the box body of the heat insulation box, and then the cover is fixed by utilizing the buckles on the two sides of the heat insulation box, so that the sealing performance of the heat insulation box is ensured. The upper part of the case cover is provided with two portable hand-held pull rods, and the hand-held pull rods can be directly stored in the case cover, so that the insulation can is convenient to carry and stack.

All outer edges and corners of the heat preservation box are made into round corners, so that damage to the box body caused by collision in the transportation and operation processes is reduced.

The utility model discloses a realized insulation can layering and the free transform of not layering, guaranteed that different size and size goods leave an insulation can simultaneously, realize easily damaging, the classification of goods such as perishable is deposited, avoids the goods loss that the goods extrusion caused in the transportation, improves the utilization ratio and the commonality of insulation can, reduces the cost of making multiple insulation can production. Be equipped with baffle place the platform in this insulation can, guarantee the stability of layering baffle. The insulation can of this patent has adopted LLDPE material, more durable than ordinary insulation can. The box cover sealing edge is arranged in the box cover of the heat insulation box, the box cover sealing edge can be directly covered on the box body and then locked by utilizing the buckles at the two sides, the airtightness of the heat insulation box is ensured, and the rotary hand-held pull rod capable of being stored on the box cover is arranged on the box cover, so that the heat insulation box is convenient to carry and store.

Drawings

Fig. 1(a) is a schematic view of the internal structure of the incubator of the present invention.

Fig. 1(b) is a plan view of the internal structure of the incubator of the present invention.

Fig. 2 is a schematic structural diagram of the first layered partition and the second layered partition of the incubator of the present invention.

Fig. 3(a) shows a case cover of the present invention.

Fig. 3(b) is another perspective view of the case cover of the present invention.

Fig. 4 is an overall view of the incubator of the present invention.

In the figure: 1-an incubator body, 2-a main connecting shaft, 3-an incubator body side wall, 4-a partition placing platform, 5-a hinge, 6-a push-pull groove, 7-a first layered partition, 8-a second layered partition, 9-an incubator cover, 10-a hand-held pull rod, 11-a hand-held pull rod connecting shaft, 12-an incubator cover sealing edge and 13-a buckle.

Detailed Description

The structure and operation of the present invention will be described in detail with reference to the accompanying drawings and embodiments.

Referring to fig. 1-4, a cold chain incubator capable of single-layer and double-layer transformation comprises an incubator body 1 and an incubator cover 9, wherein a horizontal partition plate placing platform 4 is arranged in the middle of the side wall 3 of the incubator body; the insulation can layering partition plate is placed on the partition plate placing platform 4; the box cover 9 is provided with two portable pull rods 10.

The clapboard placing platforms 4 are respectively arranged on three side walls of the heat preservation box.

The layered partition plate of the insulation can is connected with the second layered partition plate 8 at the side edge through a hinge by a first layered partition plate 7; the first layered partition plate 7 is connected with one box side wall 3 through a main chain connecting shaft and can be turned over between one box side wall 3 and the partition plate placing platform 4; the second layering partition plate 8 can be turned over by means of the hinge 5 matched with the first layering partition plate 7; the first layered partition plate 7 and the second layered partition plate 8 can be turned over up and down respectively. And a push-pull groove 6 is arranged on the first layered partition plate 7 or the second layered partition plate 8, so that the lower-layer goods can be conveniently pulled open and taken out.

The hand-held pull rod 10 is rotatably connected with the box cover 9 through a hand-held pull rod connecting shaft 11.

The box cover is internally provided with a sealing cover outer edge 12, the sealing cover outer edge can directly cover the box body of the heat preservation box, and the box cover is fixed through buckles on two sides of the box cover.

The insulation can box body 1, the main connecting shaft 2, the partition placing platform 4, the first layering partition 7 and the second layering partition 8 are all made of food-grade environment-friendly LLDPE materials, and are non-toxic, odorless, ultraviolet-resistant and not prone to color change. The edges and corners of the incubator body 1 are rounded.

The two partition plates are connected by hinges 5 at the side edges and can be turned over up and down, and the first layered partition plate 7 is connected with the side wall 3 of one of the box bodies through the main connecting shaft 2 and is turned over between the side wall 3 of one of the box bodies and the partition plate placing platform 4; the second layered partition 8 can be turned over in cooperation with the first layered partition 7. When layering is needed, the first layered partition plate 7 and the second layered partition plate 8 are unfolded and flatly laid on the placing table; when half of the layers are layered and half of the layers are not layered, the second layered partition plate 8 can be folded onto the first layered partition plate 7 and then is placed on the partition plate placing platform (4) at the same time; when the layering is not needed, the first layering partition plate (7) and the second layering partition plate (8) are folded to be vertically placed on one side of the main connecting shaft (2) and lean against the side wall 3 of the box body.

The first layering partition plate 7 and the second layering partition plate 8 are connected with the box side wall 3 through the main connecting shaft 2, the main connecting shaft 2 is arranged on the partition plate placing platform 4 in front of the box side wall 3, the distance of the second layering partition plate 8 from the box side wall 3 to be folded by half is reserved for the main connecting shaft 2, and the reserved space ensures that the layering partition plates can be folded to lean against the box side wall 3. The first layered partition 7 can be turned upside down under the limit of one of the box side walls 3 and the partition placing platform 4. The first layered partition plate 7 and the second layered partition plate 8 are connected through the hinge 5, so that the second layered partition plate 8 can be properly turned over in cooperation with the first layered partition plate 7. When the first layering partition plate 7 and the second layering partition plate 8 are layered, the first layering partition plate and the second layering partition plate can be freely combined, folded and changed while layering is carried out, or the first layering partition plate and the second layering partition plate are not layered, so that the space in the heat preservation box is fully utilized, and the application range of the heat preservation box is widened. And a push-pull groove is formed in the second layering partition plate 8 or the first layering partition plate 7, so that the second layering partition plate 8 and the first layering partition plate 7 can be conveniently and freely changed in layering. The box cover 9 comprises a box cover sealing edge 12, a connecting shaft 11 of a hand-held pull rod, a hand-held pull rod 10 and a buckle 13. The case lid 9 of insulation can directly cover on insulation can box 1, and case lid seals along 12 can with insulation can box 1 in close contact with, then utilizes buckle 13 to pin box and case lid, closes the insulation can whole. The heat preservation performance of the heat preservation box is ensured. The portable pull rod 10 on the case cover is symmetrically arranged in the middle of the case cover, so that the two pull rods are uniformly stressed, and meanwhile, the portable pull rod 10 and the case cover are connected through the portable pull rod connecting shaft 11, so that the portable pull rod 10 can be freely turned over. When the incubator is not required to be carried, the hand-held draw bar 10 can be accommodated in the incubator lid, so that the incubator is portable and easy to stack. All components of the insulation can are made of LLDPE, and the material ensures that the insulation can has the advantages of high strength, good toughness, no toxicity, no color, no smell, cold resistance, heat resistance, environmental protection and good quality.

Example analysis: use state 1, when green leaf dish is deposited to needs, the dried vegetable, meat, bean curd, fish, duck blood etc. can expand the layering baffle, divide into two-layer with the insulation can, let the meat, the dried vegetable, the fish is than heavier, and the article that receives the difficult damage of extrusion moreover is put in the lower floor, lets bean curd, duck blood, green leaf dish etc. easily place the upper strata by the article of extrusion damage, can guarantee like this perishable, and the damage that fragile article received is minimum, guarantees simultaneously can not the taint between the vegetable. In the use state 2, when the whole box of large articles such as apples, pears, chocolates and the like and small easily damaged vegetables need to be stored, half of the insulation box can be layered and half of the insulation box can not be layered, the large articles and the small articles are stored in a matched mode, and the space of the insulation box is effectively utilized. Example 3, when storing large cargo, can fold the layering baffle and lean on the insulation can lateral wall can, need not to laminate the insulation can.

Although the embodiments of the present invention have been described above, it is obvious that the described embodiments are only a part of the embodiments of the present invention, and the present invention can also be used for ordinary takeout distribution, medicine distribution, and the like. Any modification, equivalent replacement and improvement made by those skilled in the art within the scope of the claims of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cold chain incubator capable of being changed into a single layer and a double layer comprises an incubator body (1) and an incubator cover (9), and is characterized in that a horizontal clapboard placing platform (4) is arranged in the middle of the side wall (3) of the incubator body; the insulation can layering partition plate is placed on the partition plate placing platform (4); two portable pull rods (10) which are convenient to carry are arranged on the box cover (9).

2. The cold chain incubator of claim 1, wherein the layered partition of the incubator is hinged at the side to the second layered partition (8) via the first layered partition (7); the first layered partition (7) is connected with one box side wall (3) through a main chain connecting shaft and can be turned over between the box side wall (3) and the partition placing platform (4); the second layered partition board can be turned over by matching with the movement of the first layered partition board.

3. The cold chain incubator according to claim 2, wherein the first (7) or second (8) layered partition is provided with a push-pull groove (6) to facilitate the access of goods to the lower layer.

4. The cold chain incubator according to claim 1, wherein the hand-held pull rod (10) is pivotally connected to the cover (9) by a hand-held pull rod connecting shaft (11).

5. The cold chain incubator according to claim 1, wherein said partition-placing platforms (4) are respectively provided on three side walls of the incubator.

6. The cold chain incubator according to claim 1, wherein the cover is provided with a cover outer edge (12), the cover outer edge (12) can directly cover the incubator body (1), and the cover is fixed by the buckles (13) on both sides of the cover (9).

7. The cold chain incubator capable of single-layer and double-layer transformation according to claim 1, wherein the incubator body (1), the main connecting shaft (2), the partition placing platform (4), the first layered partition (7) and the second layered partition (8) are made of food-grade environment-friendly LLDPE materials.