Packaging bag with buffering function

A packaging bag and function technology, applied in the field of packaging bags with buffer function, can solve the problems of insufficient shock absorption capacity of small air cells, packaging and transportation, etc., and achieve the effect of solving the insufficient shock absorption capacity

Active Publication Date: 2012-10-10
KUNSHAN AIRBAG PACKING CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the shock-absorbing ability of small air vesicles is insufficient, and the purpose of buffering and shock-absorbing cannot be achiev

Method used

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  • Packaging bag with buffering function
  • Packaging bag with buffering function
  • Packaging bag with buffering function

Examples

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Embodiment Construction

[0052] The structure and principle of the present invention will be described in detail below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, not to limit the protection scope of the present invention.

[0053] The packaging bag 1 with cushioning function of the present invention comprises:

[0054] The first buffer air column part 3 composed of a plurality of air columns;

[0055] The second buffer air column part 4, which is composed of a plurality of air columns, is connected with the first buffer air column part 3 to form an accommodating space for accommodating items;

[0056] The belt 8 is connected with the first buffer gas column part 3 and / or connected with the second buffer gas column part 4, and is used to cover the opening of the accommodating space.

[0057]The air column sheet 2 is formed by connecting the first outer film 21 and the second outer film 22 through heat sealing, and the first out...

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PUM

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Abstract

The invention relates to a packaging bag with a buffering function. The packaging bag comprises a first buffering air column portion, a second buffering air column portion and a binding strap, wherein the first buffering air column portion consists of multiple air columns, the second buffering air column portion consists of multiple air columns and is connected with the first buffering air column portion to form a containing space for containing articles, and the binding strap is connected with at least one of the first buffering air column portion and the second buffering air column portion and used for hermetically covering an opening of the containing space. The articles can be effectively buffered and protected during conveying by the first buffering air column portion and the second buffering air column portion consisting of the multiple air columns, so that the problem of insufficient shock absorption capacity of small air bag bubbles is solved. In addition, the binding strap can be used for adhesion of labels and can also protect the air columns from being punctured, and further, the binding strap can tightly bind the first buffering air column portion and the second buffering air column portion to prevent articles with different sizes from swaying.

Description

technical field [0001] The invention relates to a packaging bag, in particular to a packaging bag with buffer function. Background technique [0002] Generally, when sending a letter or article, the letter or article will be placed in the envelope bag, and the recipient's information and sender's information will be written, printed or printed on the front of the envelope bag, and then the envelope bag will be closed with glue or other methods . But for a long time, the commonly used envelope bags have not changed much, only a little change in the style, such as adding a metal buckle to the sealing structure, or a cotton thread winding fastener, or self-adhesive glue on the sealing, etc. , cannot be adjusted with different contents. [0003] In order to cushion and protect the contents, the contents will be wrapped with a plastic film with many small air bubbles, and then placed in the envelope bag, or a plastic film with many small air bubbles will be laid in the envelope...

Claims

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Application Information

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IPC IPC(8): B65D81/03
Inventor 廖耀鑫简婉慈
Owner KUNSHAN AIRBAG PACKING CORP
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