Logistics packaging bag

Abstract

The invention discloses a logistics packaging bag, which comprises a bag body with a bag opening, and a sealing tongue for sealing and capping the bag opening. The sealing tongue and the bag body areintegrated; a first pasting area is arranged on the area, close to the bag opening, on the bag body; a second pasting area is arranged on the sealing tongue; and the first pasting area is provided with a pasting belt which is composed of a plurality of adhesive layers and isolation layers, wherein the adhesive layers and the isolation layers are arranged alternately. According to the logistics packaging bag, by arranging the multiple alternate adhesive layers and isolation layers, one adhesive layer and one isolation layer are consumed when the packaging bag is used once, the integrity of thepackaging bag is not damaged, and the purpose of multiple-time reuse is achieved.

Description

technical field [0001] The invention belongs to the field of logistics equipment and relates to packaging bags. Background technique [0002] The development of my country's express delivery industry is very vigorous. According to statistics from the State Post Bureau of China, China consumed more than 31.3 billion express parcels in 2016, and the volume of express parcels in 2017 was as high as 40.06 billion. , In the first three quarters of 2018, the national express delivery volume was 34.7 billion pieces. [0003] In order to reduce the usage of express packaging bags, there is a recyclable environment-friendly express packaging bag in the prior art, which includes an outer packaging bag and an inner packaging bag, and the inner packaging bag wraps the goods and places them in the outer packaging bag Inside; the outer packaging bag includes a courier single pocket, a pocket snap button, a pair of sealing snap buttons, a Velcro hook surface and a Velcro surface, and the s...

AI Technical Summary

Problems solved by technology

[0005] 1. The reusable packaging bag in the prior art has a complex structure, and the production cost and use cost of the packaging bag are relatively high;

[0006] 2. As a packaging bag, it is impossible to tell whether the packaging bag has been opened during transportation, and the safety of the goods is not guaranteed;

[0007] 3. Lack of market competitiveness, it is difficult to promote and apply on a large scale

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