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Insulation bag

A technology of thermal insulation bag and composite surface, applied in the field of thermal insulation, can solve the problems of lack of ice packs, poor thermal insulation effect, poor buffering effect, etc., and achieve the effects of convenient use, good thermal insulation effect and strong buffering effect.

Pending Publication Date: 2020-02-04
陈时楷
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] But the aluminum foil thermal insulation bag of prior art is close to the pearl cotton layer of inner layer and buffers food, and cushioning effect is poor, and lacks sealing mechanism on most aluminum foil thermal insulation bags, mainly sticks by adhesive tape, and thermal insulation effect is poor, in addition, on the When some items with high requirements for cold storage are packaged, ice bags need to be filled into the aluminum foil heat preservation bag, but the aluminum foil heat preservation bag of the prior art lacks a mechanism for limiting the ice bag, resulting in the accumulation of ice bags during transportation. As a result, the food in the bag cannot be cooled evenly. For this reason, a thermal insulation bag is proposed

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] Please refer to Figure 1-4 , the present invention provides a technical solution: a thermal insulation bag, including a thermal insulation bag body 1 and four net pockets 2, the thermal insulation bag body 1 is formed by heat-sealing the first composite surface 101 and the second composite surface 102 three times, The four net pockets 2 are all fixedly installed on the inner wall of the heat preservation bag body 1 .

[0023] The first composite surfa...

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Abstract

The invention belongs to the technical field of insulation, in particular to an insulation bag. The insulation bag comprises an insulation bag main body and four string bags; the insulation bag main body is formed by hot sealing of a first composite surface and a second composite surface by three times; and the four string bags are fixedly mounted on the inner wall of the insulation bag main body.The insulation bag has the advantages of good insulation effect, high buffer effect and convenience to use.

Description

technical field [0001] The invention relates to the technical field of thermal insulation, in particular to a thermal insulation bag. Background technique [0002] The aluminum foil heat preservation bag is a heat preservation bag composed of an inner pearl cotton layer and an outer aluminum foil layer. The inner pearl cotton surface layer has a certain cushioning effect, which can protect food and fruit plates from damage during transportation, and also has heat preservation function. Cooperating with the external aluminum foil layer, it has a good thermal insulation effect. Today, the use of aluminum foil thermal insulation bags is gradually increasing, and the research and development of aluminum foil thermal insulation bags has a good prospect. [0003] But the aluminum foil thermal insulation bag of prior art is close to the pearl cotton layer of inner layer and buffers food, and cushioning effect is poor, and lacks sealing mechanism on most aluminum foil thermal insula...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D30/08B65D33/25
CPCB65D31/04B65D33/25
Inventor 陈时楷
Owner 陈时楷
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