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Packing box and molding process thereof

A molding process and packaging box technology, which is applied in the field of packaging boxes and its molding process, can solve problems such as collapse, impact on appearance, packaging deformation, etc., and achieve the effects of saving usage, improving production efficiency, and saving production costs

Inactive Publication Date: 2015-05-06
GOLD HONG YE PAPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For soft plastic film packaging, due to its relatively low cost and relatively lower price than carton packaging products, it is very popular with consumers. However, soft plastic film packaging also inevitably has some problems, such as, After part of the paper towels are pulled out, due to the poor stiffness of the plastic film, the packaging will be deformed and collapsed, and no longer present a square cuboid, which will affect the appearance

Method used

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  • Packing box and molding process thereof
  • Packing box and molding process thereof
  • Packing box and molding process thereof

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Experimental program
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Embodiment Construction

[0022] Firstly, in the present invention, the soft material refers to a material whose shape is easily deformed under the action of gravity when there is no external support force, such as non-woven fabrics, woven fabrics, and plastic films. Corresponding to the soft material, the hard material defined in the present invention refers to a material whose shape can still maintain its original shape under the action of gravity when there is no external support force, such as hard plastic, hard metal , ceramics and hard compounds, etc.

[0023] See figure 1 and figure 2 , The packaging box 100 provided by the embodiment of the present invention includes an outer wall 10 and a storage space 20 defined by the outer wall 10, wherein the storage space 20 is used for containing articles.

[0024] The outer wall 10 includes a hard material skeleton 11 and a soft material region 12, wherein the hard material skeleton 11 includes a plurality of branch skeletons 111, and the plurality o...

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PUM

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Abstract

The invention relates to a packing box. The packing box comprises outer walls and accommodating space defined by the outer walls, wherein the accommodating space is used for accommodating objects, each outer wall comprises a hard material framework and a soft material zone integrated with the hard material framework, the hard material framework comprises a plurality of branch frameworks which are connected mutually to form a support body of the packing box, so that when the packing box is placed with any outer wall as the bottom surface, the shape of the packing box can remain the same under the effect of gravity, the soft material zone is connected among the plurality of branch frameworks so as to define the accommodating space together with the plurality of branch frameworks. Compared with the prior art, the shape of the packing box can not collapse under the effect of gravity. The invention further relates to a molding process of the packing box.

Description

technical field [0001] The invention relates to a packing box and its forming process. Background technique [0002] At present, there are two types of packaging for tissue products on the market, one is carton packaging made of cardboard, and the other is packaged with soft plastic film. For soft plastic film packaging, due to its relatively low cost and relatively lower price than carton packaging products, it is very popular with consumers. However, soft plastic film packaging also inevitably has some problems, such as, After part of the paper towels are pulled out, due to the poor stiffness of the plastic film, the packaging will be deformed, collapsed, and no longer appear as a square cuboid, which will affect the appearance. Contents of the invention [0003] In view of this, it is necessary to provide a packaging box and its molding process that can overcome the above-mentioned problems. [0004] A packaging box, which includes an outer wall and a receiving space ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D1/00
Inventor 张涛朱记莲
Owner GOLD HONG YE PAPER