WO2015027795A1

WO2015027795A1 - Cold storage type heat insulation box

Info

Publication number: WO2015027795A1
Application number: PCT/CN2014/083583
Authority: WO
Inventors: 冯林
Original assignee: Feng Lin
Priority date: 2013-09-02
Filing date: 2014-08-01
Publication date: 2015-03-05
Also published as: CN203419406U

Abstract

Disclosed is a cold storage type heat insulation box, comprising a box body part (10) and a handle part, wherein the handle part is arranged on the box body part (10); and the box body part (10) is of a rectangular structure. The box body part comprises a sealing spacer layer, a liner layer and a heat insulating layer in sequence from inside to outside, wherein the sealing spacer layer is used for sealing an article to be stored which is put in a bag; the liner layer is used for storing a cold accumulating agent so as to ensure that the article to be stored is kept at a low temperature; and the heat insulating layer is used for insulating external light rays, liquid and gas. The cold storage type heat insulation box is portable and has a good heat insulation effect.

Description

Cold storage type incubator

The invention relates to a cold storage type incubator. Background technique

P is the development and progress of modern society, people's living standards are constantly improving, and people's quality requirements for food, medicine and other daily necessities are getting higher and higher. As a result, the storage and transportation technologies and products of frozen foods and fresh foods have been promoted. Among them, the heat preservation bag is a relatively low cost related product, which is more common in daily life, and people use it frequently. Then, the currently widely used heat preservation bags are generally made of a heat-insulating foam material and a reflective film material, which have technical problems such as poor heat preservation effect, poor sealing effect, poor carrying capacity, and short service life. Summary of the invention

The object of the present invention is to solve the technical problems of poor thermal insulation effect, poor bearing capacity and short service life of the prior art cold storage type incubator, and the invention provides a cold storage type thermal insulation box. The specific technical solutions of the present invention are as follows:

The invention provides a cold storage type incubator, wherein the box part is a rectangular structure, the box part is composed of six cover plates, and each cover part of the box part comprises a sealing spacer layer from the inside to the outside. a sealing layer for sealing the articles to be stored in the bag, the inner layer for storing the cold storage agent to ensure that the articles to be preserved are kept at a low temperature, and the insulating layer is used for It is used to isolate external light and liquids and gases.

Further, the box portion includes two open cover plates, two side cover plates, a top cover plate and a bottom cover plate, and the two open cover plates are correspondingly disposed, and the two side cover plates are correspondingly disposed. .

Further, the two open cover plates, the two side cover plates, a top cover plate and a bottom cover plate are in a body design structure, the top ends of the two open cover plates and the two side cover plates are Top with both tops Rotating connection of the edge of the cover plate, one side edge of the bottom cover plate is rotatably connected to the bottom end of the one side cover plate, and the opening cover plate is engaged with the two side cover plates and the bottom cover plate Connect or separate.

Further, the opening cover plate and the two side cover plates and the bottom cover plate are adhesively connected by felt or magnetically connected by a magnet.

Further, the cold storage type incubator further includes a handle portion, the handle portion is disposed on the box portion, and the handle portion includes a fixed horizontal plate and a pull ring, and the fixed horizontal plate is disposed The pull ring is fixed to the fixed cross plate on the outer side of the side cover of the box portion.

Further, the box portion further includes a reinforcing layer disposed outside the heat insulating layer, and the reinforcing layer is a thermoplastic elastic material.

Further, the box portion further includes a heat insulating layer disposed between the heat insulating layer and the inner layer, and the heat insulating layer is a heat insulating foam material.

Further, the cold storage agent is ice crystal.

Further, the surface of the heat insulating layer is a metal reflective film.

Compared with the prior art, the present invention provides a cold storage type thermal insulation box, which has the following advantages: the cold storage type thermal insulation box of the present invention has a liner layer, and the inner liner layer is used to store ice crystals and the like, thereby The invention has better cold storage and heat preservation effect. In addition, the cold storage type incubator of the present invention further has a reinforcing layer composed of a thermoplastic elastic material, so that the present invention has better load carrying capacity and improved service life. In addition, the cold storage type incubator of the present invention is a rectangular box structure when in use, and can be changed into a flat structure when not in use, which is convenient for installation and carrying, and has the advantages of convenient use. DRAWINGS

1 is a perspective view of a cold storage type incubator according to Embodiment 1 of the present invention;

2 is a schematic plan view of a cold storage type incubator according to Embodiment 2 of the present invention;

Fig. 3 is a side view showing the handle portion of the cold storage type incubator according to the third embodiment of the present invention.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Example 1

Referring to Fig. 1, the present invention provides a cold storage type incubator comprising a case portion 10, the inside of which is for accommodating an accommodation article.

The case portion 10 has a rectangular structure, and the case portion 10 is composed of six cover plates. Each cover plate includes a sealing spacer layer (not labeled with an X inner layer (not labeled) and a heat insulating layer (not labeled) from the inside to the outside, that is, the heat insulating layer wraps the inner liner layer, the inner liner layer Encapsulating the sealing spacer layer. The sealing spacer layer is used for sealing an item to be stored in a bag, and the sealing spacer layer is made of a waterproof sealing material. The inner layer is used for storing a cold storage agent to ensure that The storage article is kept at a low temperature, and the cold storage agent is ice crystal. The inner liner layer may be provided with an opening to facilitate replacement of ice crystals. The heat insulation layer is used for isolating external light and liquid, gas, and the outer surface of the heat insulation layer. It is a metal reflective film. Example 2

As shown in FIG. 2, the cold storage type incubator provided by the present invention is basically the same as the cold storage type incubator of the first embodiment, and the main differences are as follows:

The case portion 10 includes two side cover plates 11, two open cover plates 12, a top cover plate 13, and a bottom cover plate 14. The two open cover plates 12 are correspondingly disposed, and the two side cover plates 11 are correspondingly disposed, and the top cover plate 13 and the bottom cover plate 14 are correspondingly disposed. Each of the opening cover plates 12 is perpendicularly connected to the two side cover plates 11, the top cover plate 13 and the bottom cover plate 14, respectively, and each of the side cover plates 11 and the top cover plate respectively 13 and the bottom cover 14 are vertically connected. The two opening cover plates 12, the two side cover plates 11, a top cover plate 13 and a bottom cover plate 14 are of an integral design. The top end of the two opening cover plates 12 and the top ends of the two side cover plates 11 are all rotatably connected to the edge of the top cover plate 13, and one side edge and the one side of the bottom cover plate 14 The bottom end of the cover plate 11 is rotatably connected, and each of the open cover plates 12 is connected or separated from the two side cover plates 11 and the bottom cover plate 14. When the two opening cover plates 12 are connected to the two side cover plates 11 and the bottom cover plate 14, the case portion 10 is a rectangular box structure; when the opening cover plate 12 is When the two side cover plates 11 and the bottom cover plate 14 are separated from each other, the two opening cover plates 12, the two side cover plates 11, a top cover plate 13 and a bottom cover plate 14 are laid in the same On one plane, the case portion 10 is a flat plate structure. The opening cover 12 and the two side covers 11 and the bottom cover 14 are adhesively connected by felt. The bottom cover 14 and the side cover 11 are adhesively connected by felt. The edge joints where the respective cover plates are connected to the other cover plates are not provided with a coolant. Example 3

As shown in FIG. 3, the cold storage type incubator provided by the present invention is basically the same as the cold storage type incubator of the second embodiment, and the main differences are as follows:

The cold storage type incubator further includes a handle portion (not shown), and the handle portion is disposed on the box portion 10, and the handle portion is for facilitating lifting and carrying of the box portion.

The handle portion includes two fixed cross plates 21 and two pull rings 22 respectively disposed outside the two side cover plates 11 of the box portion 10, the pull ring 22 is fixed to the fixed transverse plate 21, that is, the two pull rings 22 are fixedly disposed on the two fixed transverse plates 21, respectively. The pull ring 22 can be circular or rectangular. Example 4

The cold storage type incubator provided by the present invention is basically the same as the cold storage type incubator of the first embodiment, and the main differences are as follows:

The box portion of the cold storage type thermal insulation box of the present invention further includes an insulation layer and a reinforcement layer, the reinforcement layer is disposed outside the heat insulation layer, and the heat insulation layer is disposed on the heat insulation layer and the inner liner Between the layers. The reinforcing layer is used to protect the cold storage type incubator from being damaged by an external object. The reinforcing layer is a thermoplastic elastomer. The insulating layer is used for insulating the inner layer, that is, the ice crystal stored inside the inner layer is insulated to reduce the influence of the external environment temperature. The insulating layer is a thermal insulation foaming material.

In addition to the above technical solutions, the cold storage type thermal insulation box of the present invention has other modified designs, for example, the open cover plate and the two side cover plates and the bottom cover plate are magnetically connected by a magnet. The bottom cover and the side cover are magnetically connected by a magnet. It should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, and are not limited, although The present invention has been described in detail with reference to the preferred embodiments thereof, and those skilled in the art should understand that the invention may be modified or equivalently substituted without departing from the spirit and scope of the present invention. Within the scope of the claims of the present invention.

Claims

Claim

A cold storage type thermal insulation box, wherein the box body portion has a rectangular structure, and the box body portion is composed of six cover plates, and each of the cover portions of the box body portion is sequentially included from the inside to the outside. Sealing spacer, inside

a sealing layer for sealing the articles to be stored in the bag, the inner layer for storing the cold accumulator to ensure that the articles to be preserved are kept at a low temperature, and the insulating layer is used for Isolate external light and liquids, gases.

2 . The cold storage type incubator according to claim 1 , wherein the box body portion comprises two open cover plates, two side cover plates, a top cover plate and a bottom cover plate, and the two cover plates The opening covers are correspondingly arranged, and the two side covers are correspondingly arranged.

The cold storage type thermal insulation box according to claim 2, wherein the two open cover plates, the two side cover plates, a top cover plate and a bottom cover plate are integrally designed, the two a top end of the opening cover and a top end of the two side covers are rotatably connected to an edge of the top cover, and one side edge of the bottom cover is rotatably connected to a bottom end of the one side cover The opening cover is connected or separated from the two side covers and the bottom cover.

The cold storage type incubator according to claim 3, wherein the opening cover and the two side covers and the bottom cover are adhesively connected by felt or magnetically bonded by a magnet connection.

The cold storage type incubator according to claim 4, wherein the cold storage type incubator further comprises a handle portion, and the handle portion is disposed on the box portion, the lifting The hand includes a fixed cross plate and a pull ring, and the fixed cross plate is disposed outside the side cover of the case portion, and the pull ring is fixed to the fixed cross plate.

The cold storage type thermal insulation box according to claim 5, wherein the tank portion further comprises a reinforcement layer, the reinforcement layer is disposed outside the heat insulation layer, and the reinforcement layer is a thermoplastic elastic material. .

The cold storage type thermal insulation box according to claim ,, wherein the tank portion further comprises an insulation layer, and the insulation layer is disposed between the heat insulation layer and the inner liner layer. The insulating layer is an insulating foaming material.

The cold storage type incubator according to claim 1, wherein the cold accumulating agent is ice crystal.

The cold storage type thermal insulation box according to claim 1, wherein the heat insulation layer is outside The surface is a metal reflective film.