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Inflatable plastic film packaging inflatable bag

A plastic film and inflatable bag technology, applied in the direction of transportation and packaging, to prevent mechanical damage, containers, etc., can solve the problems that affect the service life of packaging inflatable bags, easy to break, etc., to save storage space, ensure cleanliness, avoid damage effect

Pending Publication Date: 2021-03-26
东莞市德通包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an inflatable plastic film packaging inflatable bag to solve the problem that it is easy to break and affect the service life of the packaging inflatable bag in the above-mentioned background technology

Method used

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  • Inflatable plastic film packaging inflatable bag
  • Inflatable plastic film packaging inflatable bag
  • Inflatable plastic film packaging inflatable bag

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Embodiment Construction

[0020] 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.

[0021] see Figure 1-4 , an embodiment provided by the present invention: an inflatable plastic film packaging inflatable bag, including an inflatable bag body 1, a heat insulating layer 2, an inflatable channel 3, an inflatable valve 5 and an inflatable port 6, and an inner part of the inflatable bag body 1 The heat-insulating layer 2 is arranged on the side, and the inner side of the inflatable bag body 1 is provided with an inflatable channel 3, and the inn...

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Abstract

The invention discloses an inflatable plastic film packaging inflatable bag which comprises an inflatable bag body, a heat insulation layer, an inflation channel, an inflation valve and an inflation opening. The inflation channel is formed in one side of the interior of the inflatable bag body, a film structure is arranged on one side of the interior of the inflatable bag body, and the inflation valve is arranged on one side of the surface of the film structure in a heat sealing mode; and the inflation opening is formed in the inner side wall of the inflatable bag body, heat sealing strips arearranged on the outer walls of the two sides of the inflatable bag body in a heat sealing mode, and a film block is arranged on one side of the surface of the inflatable bag body. First heat sealinglines are arranged between the inflation chambers, and the inflation chambers are independent of one another, so that in the transportation process, if one inflation chamber is damaged carelessly, theinflation chambers do not influence one another, other inflation chambers are still filled with gas and can be used normally, the packaging inflatable bag is provided with inflation one-way valves, the inflation one-way valves do not influence each other, and the service life is long.

Description

technical field [0001] The invention relates to the technical field of plastic film packaging inflatable bags, in particular to an inflatable plastic film packaging inflatable bag. Background technique [0002] In order to prevent the items from being damaged during the transportation, the traditional packing boxes will be filled with foam, sundries and other soft fillers between the items in the packing box. , the plastic film packaging inflatable bag surrounded by air cushion with cushioning function has been widely used in the packaging of fragile items; [0003] Most of the film-packed air bags are inflated first to make them inflated. After inflation, they are used as fillers for transportation. The transportation distance is bumpy, and the film air bags are easily damaged. If one inflatable column is damaged, the entire air bag is easy to leak and cannot be used. , affect the use effect of the inflatable bag, so it is necessary to propose improvements. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/03
CPCB65D81/03
Inventor 胡旭生
Owner 东莞市德通包装材料有限公司
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