Environment-friendly packaging bag

A packaging bag, environmental protection technology, applied in the field of packaging bags, can solve the problems of weak outer edges of packaging bags, large usage of packaging bags, fragile internal items, etc., to avoid littering, reduce losses, and improve mechanical strength. Effect

CN108438489AInactive Publication Date: 2018-08-24陈振惠
0 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2018-08-24
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an environment-friendly packaging bag. The environment-friendly packaging bag comprises a device body, an unsealing opening, a main bag, edge hard shells and a fixed base, wherein the unsealing opening is fixedly connected to the top end of the device body, a plurality of notches are formed in the inner wall of the unsealing opening, and the main bag is fixedly connected tothe middle of the device body; snacks or articles can be conveniently stored inside the main bag, and triangular-shaped edge hard shells are fixedly connected to the left end and the right end of thedevice body; the bottom of the device body is fixedly connected with the fixed base, and the fixed base is correspondingly connected with the edge hard shells at the left end and the right end as well as the main bag located above the device body; and the main bag is composed of a metal film, an isolation layer and a protection layer. According to the environment-friendly packaging bag, the structure is stable, the effect of repeated use can be achieved, one-time use can be reduced, the garbage can be easily stored, the ecological environment can be protected, the material is selected, the recycling problem is further solved, and very high popularization value is achieved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a packaging bag, in particular to an environment-friendly packaging bag. Background technique

[0002] Packaging bag refers to the bag used to pack various supplies, so that the goods are conveniently transported and stored during the production and circulation process, and are widely used in daily life and industrial production. Actual figures show that 80% of the plastic bags after use end up in Like ordinary garbage, it is transported to the landfill area for disposal, and only 7% of the plastic is recycled.

[0003] However, due to the fact that the existing packaging bags are usually used for one-time use, the usage of packaging bags is increasing, and the pressure on the environment is also increasing, and some garbage such as melon seed shells, fruit cores, and sugar wrappers after eating snacks are discarded at will. As a result, the ground is too dirty, and the outer edge of the existing packaging bag itself is not fi...

Examples

Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1~4 , in an embodiment of the present invention, an environmentally friendly packaging bag includes a device body 1, an opening 101, a main bag 2, an edge hard shell 5 and a fixed base 6, the top of the device body 1 is fixedly connected with an opening 101, and the opening The inner wall of 101 is provided with a plurality of notches, the middle part of the device body 1 is fixedly connected with the main bag 2, and the inside of the main b...