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packing box

A packaging box and closing device technology, applied in the direction of transportation and packaging, containers and containers to prevent mechanical damage, can solve problems such as destruction and throwing away, waste of resources, and inability to carry out secondary use, so as to reduce waste of resources and slow down direct The effect of collision and cost reduction

Inactive Publication Date: 2016-03-23
陆晶晶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing problems: the inflatable bags currently used are usually plastic products, which are destroyed and thrown away after one use, and cannot be reused, causing a certain waste of resources

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0014] Embodiment 1: as figure 1 as shown,

[0015] A packaging box, comprising: a packaging shell 1 and an inner film layer;

[0016] The inner film layer is arranged in the packaging shell 1, and the edge of the inner film layer is connected with the inner wall of the packaging shell 1 to form a sealed air bag 2, and the air bag 2 surrounds the packaging shell 1. The inner wall forms a storage cavity 4;

[0017] The packaging shell 1 is provided with a closing opening 3 which can be opened and closed, and the closing opening 3 closes the opening of the storage cavity 4 .

[0018] In the packaging box provided by the present invention, an inner film layer is arranged in the packaging shell 1, the edge of the inner film layer is connected to the inner wall of the packaging shell 1, and a sealed air bag 2 is formed between the two, and the air bag 2 surrounds the inner wall of the packing shell 1. The inner wall forms the storage cavity 4 . When in use, the article is place...

Embodiment 2

[0019] Embodiment 2: as figure 2 with image 3 as shown,

[0020] A packaging box, comprising: a packaging shell 1 and an inner film layer;

[0021] The inner film layer is arranged in the packaging shell 1, and the edge of the inner film layer is connected with the inner wall of the packaging shell 1 to form a sealed air bag 2, and the air bag 2 surrounds the packaging shell 1. The inner wall forms a storage cavity 4;

[0022] The packaging shell 1 is provided with a closing opening 3 which can be opened and closed, and the closing opening 3 closes the opening of the storage cavity 4 .

[0023] In the packaging box provided by the present invention, an inner film layer is arranged in the packaging shell 1, the edge of the inner film layer is connected to the inner wall of the packaging shell 1, and a sealed air bag 2 is formed between the two, and the air bag 2 surrounds the inner wall of the packing shell 1. The inner wall forms the storage cavity 4 . When in use, the ...

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Abstract

The invention relates to the field of product package, in particular to a packaging box. The packaging box comprises a packaging casing and an inner film layer. The inner film layer is arranged in the packaging casing, the edge of the inner film layer is connected with the inner wall of the packaging casing to form a sealed air bag, and the inner wall of the air bag surrounding the packaging casing forms a storage cavity. The packaging casing is provided with a sealing mouth capable of being opened and closed, wherein the sealing mouth enables an opening of the storage cavity to be sealed. When the packaging box is used, articles are placed in the storage cavity, the air bag outside the articles serves as an air bag cushion layer, and the articles are completely packaged by closing the sealing mouth on the packaging casing. When shake or collision occurs, the air bag cushion layer can reduce direct collision between the articles and external contactants. After the packaging box is used, the sealing mouth of the packaging casing is opened, and the articles are taken out, so that the packaging casing and the air bag are not damaged during stripping, the packaging box can be re-utilized, resource waste is reduced, and the cost is reduced.

Description

technical field [0001] The present invention relates to the field of product packaging, in particular, to a packaging box. Background technique [0002] In order to facilitate the long-distance transportation of easily damaged products, the products are generally packed into airtight air bags to prevent the products from being damaged due to collision or vibration during transportation. [0003] Existing problems: The currently used inflatable bags are usually plastic products, which are destroyed and thrown away after being used once, and cannot be reused, causing a certain waste of resources. Contents of the invention [0004] The object of the present invention is to provide a packaging box to solve the above problems. [0005] The packaging box provided in the embodiment of the present invention includes: a packaging shell and an inner film layer; [0006] The inner film layer is arranged in the packaging shell, the edge of the inner film layer is connected with the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D81/03
Inventor 陆晶晶
Owner 陆晶晶
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