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Packaging container with elastic inner bag

A packaging container, flexible technology, applied in the direction of containers, mechanical damage prevention containers, packaging recycling, etc., can solve the problems of increasing packaging volume, complicated operation, material waste, etc., to achieve enhanced compressive strength, small appearance, Reduced transport and warehousing effects

Inactive Publication Date: 2015-08-19
JIAXING WOPUTE INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used packaging methods for product packaging, especially express delivery, are mainly carton packaging. Products that require high cushioning performance are generally cushioned by lining polyester foam, inflatable column air bags or filling bubble wrap. This kind of packaging The method is not only complicated to operate and wastes materials, but also increases the packaging volume.

Method used

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  • Packaging container with elastic inner bag
  • Packaging container with elastic inner bag
  • Packaging container with elastic inner bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] figure 1 It is a schematic diagram of the first embodiment after the article is packaged. figure 1 1 is the sealing bag valve, 2 is the container cavity, 3 is the sealing bag valve cavity, 4 is the connecting ring, 5 is the elastic inner bag, 6 is the article, 7 is the anti-slip protrusion setting, and 8 is the inflatable cavity , 9 is an outer bag, 10 is an implicated point, and 11 is an inflation and deflation device. Outer bag 9 can be made by airtight soft material (such as thick film or aluminum foil class), does not limit shape, and the upper opening ring of outer bag 9 sealingly connects the upper opening ring of elastic inner bag 5, and connecting ring is shown in the figure by 4 indicates that, like this, an inflatable cavity 8 is formed between the inner wall of the outer bag 9 and the outer wall of the elastic inner bag 5, and a content cavity 2 is formed between the inner walls of the elastic inner bag 5 itself, and the bottom of the elastic inner bag 5 is ...

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PUM

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Abstract

A packaging container with an elastic inner bag comprises an outer bag. An open ring is arranged on the outer bag, connected with a sealing assembly and provided with an inflating and deflating device. The packaging container is characterized in that the elastic inner bag is arranged in the outer bag, an open ring is arranged on the elastic inner bag and connected with the open ring of the outer bag in a sealed mode so that the inner wall of the outer bag and the outer wall of the elastic inner bag can form an inflation cavity, a containing cavity is formed around the inner wall of the elastic inner bag, and the bottom of the elastic inner bag is connected with the bottom of the outer bag. The packaging container makes packaging convenient and fast, and is small in size, recyclable, good in shock resistance and pressure resistance effect when used in packaging and especially suitable for express packaging.

Description

technical field [0001] The invention belongs to the technical field of packaging, and in particular relates to a packaging container, especially a packaging container with an elastic inner bag. Background technique [0002] At present, the commonly used packaging methods for product packaging, especially express delivery, are mainly carton packaging. Products that require high cushioning performance are generally cushioned by lining polyester foam, inflatable column air bags or filling bubble wrap. This kind of packaging The method not only complicates the operation and wastes materials, but also greatly increases the packaging volume. With the advent of the online shopping era, the demand for packaging containers is increasing, and it is urgent to develop a packaging container that is convenient and quick to pack and can be recycled and reused. Contents of the invention [0003] The object of the present invention is to introduce a reusable packaging container with good ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/05
CPCY02W30/80
Inventor 傅雅芬
Owner JIAXING WOPUTE INTELLIGENT TECH
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