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Shockproof buffer air column bag

A technology of cushioning air and air column, which is applied in the direction of preventing mechanical damage, such as containers, containers, transportation and packaging, etc. It can solve the problems of inconvenient use, poor shock resistance, large volume, etc., and achieves convenient production, good cushioning effect and low cost Effect

Inactive Publication Date: 2017-01-11
戴国平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the shockproof flexible packaging materials used on the market mainly include foam plastics, bubble bags, etc., but these packaging materials have some disadvantages, such as large volume, easy chipping, easy deformation, poor shock resistance, and inconvenient use

Method used

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Embodiment Construction

[0020] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0021] like figure 1 and figure 2 Shown is an anti-shock cushioning air column bag, which is made by attaching a first film 1 and a second film 2 to each other and hot pressing; the first film 1 and the second film 2 are hot pressed to form more than two air column 4; the positions of the four sides of the first film 1 and the second film 2 are hot pressed to form a hot pressing edge 5; the top of the air column 4 is provided with an air valve 3; the air column 4 are parallel to each other; the air column strips 4 are ironed to form an air column edge seal 6; the air column strips 4 are connected through the air column edge seal 6; the upper end of the air column ...

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Abstract

The invention provides a shockproof buffer air column bag which is formed by a first face film and a second face film through mutual fit and hot pressing. Two or more air column strips are formed from the first face film and the second face film through hot pressing. The shockproof buffer air column bag is simple in structure, convenient to manufacture, low in cost and good in buffer effect when used for packaging fragile products. The air column strips are tightly arranged in the shockproof buffer air column bag and filled with air from an air filling nozzle after the commodity is well packaged, the commodity can be protected against extrusion and collision, the packaging process is simple and rapid, and the occupied space is small.

Description

technical field [0001] The invention belongs to the field of composite flexible packaging, in particular to a transport packaging bag. Background technique [0002] With the development of the Internet and the improvement of people's consumption level, online shopping has become popular because of its transparent prices, complete varieties, and convenient transactions. The prosperity of online shopping has directly led to a substantial increase in the volume of express delivery. With the rapid development of the express transportation industry, the quality and effect of the express packaging has attracted more and more attention. [0003] At present, the shockproof flexible packaging materials used on the market mainly include foam plastics, bubble bags, etc., but these packaging materials have some disadvantages, such as large volume, easy chipping, easy deformation, poor shock resistance, and inconvenient use. Therefore it is particularly important to seek a flexible pac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/03
CPCB65D81/03
Inventor 戴国平
Owner 戴国平
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