Paper bag

A paper bag, integrated technology, applied in the field of paper bags, can solve the problems of difficult filling and storage, unreasonable structural design, inconvenient operation and use, etc., and achieves the effect of simple structure, low processing cost and good performance.

Inactive Publication Date: 2015-06-10
TIANJIN ZENGRUNBO BUSINESS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the existing technology, the paper bag structure is only designed for powdery materials and granular materials. The bag body is only made of paper glued or stitched, without a support body, it is easy t

Method used

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0011] The invention provides a paper bag, which is characterized in that it includes a paper bag body 1 and a handle 2, the paper bag body 1 is made of two layers of paper inside and outside, and a diamond-shaped hard bracket 3 is arranged between the two layers of paper, The inner and outer layers of paper are bonded together with the hard support 3, so that the paper bag has a better load-bearing capacity and is convenient for packing and stacking transportation of materials.

[0012] The hard bracket 3 is made of soft iron material, which is foldable and convenient for storage when not in use.

[0013] An embodiment of the present invention has been described in detail above, but the content described is only a preferred embodiment of the present invention, and cannot be considered as limiting the implementation scope of the present inventi...

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PUM

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Abstract

The invention provides a paper bag. The paper bag comprises a paper bag body and a grip handle, wherein the paper bag body comprises an inner layer and an outer layer of paper, a rhomboid hard bracket is arranged between the two layers of paper, and the two layers of paper are glued with the hard bracket into a whole. The paper bag has the benefits that due to the adoption of the technical scheme, the bearing capability of the paper bag is better, and materials are convenient to put, stack and transport. The paper bag has the advantages of being simple in structure, reasonable in design, low in processing cost, great in use performance and the like.

Description

technical field [0001] The invention belongs to the technical field of packaging, in particular to a paper bag. Background technique [0002] At present, with the development of the field of paper bag packaging in the market, the requirements for packaging paper bags are getting higher and higher, and the structure of paper bags is also various. When the quality of the material filled in the paper bag is very heavy, the shape of the material is very irregular. At the same time, it will comprehensively improve the tensile strength and moisture-proof performance of the paper bag. In the existing technology, the paper bag structure is only designed for powdery materials and granular materials. The bag body is only made of paper glued or stitched, without a support body, it is easy to overturn or deform, and it is not easy to fill and store. , has brought great inconvenience to operation and use. There are technical problems such as unreasonable structural design and poor func...

Claims

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Application Information

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IPC IPC(8): B65D30/08B65D33/02
Inventor 高艳
Owner TIANJIN ZENGRUNBO BUSINESS
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