Upper stop zipper device and clothes

Abstract

The invention discloses an upper stop zipper device and clothes. The top-stop zipper device comprises cloth belts, a long upper stopper and a short upper stopper, zipper teeth and a zipper head, wherein the long upper stopper is arranged on the belt rib of one cloth belt, the short upper stopper is arranged on the belt rib of the other cloth belt, and the zipper teeth and the puller are arranged in the length direction of the belt rib. The zipper head can move along the zipper teeth, the zipper head is provided with a cavity facilitating insertion of the long upper stopper and the short upperstopper, the long upper stopper and the short upper stopper are elastic pieces, protruding clamping parts are arranged on the side portions of the long upper stopper and the short upper stopper, and grooves used for fixing the clamping parts are correspondingly formed in the side portions of the zipper head. By using the upper stop zipper device provided by the invention, the zipper can be effectively prevented from being passively unzipped in severe environments and strenuous exercises, and the upper stop zipper device is simple in structure and convenient to use, and can be popularized and used.

Description

technical field [0001] The invention relates to the technical field of zippers, more specifically, to a top stop zipper device. In addition, it also relates to a garment comprising the above-mentioned top stop zipper device. Background technique [0002] In the prior art, the zippers of outdoor sports and mountaineering (extreme sports, etc.) clothing are easy to fall off in harsh environments. Although the existing spring heads with locks have a certain locking force, they cannot be used in more extreme environments and more severe conditions. In the case of sports, the locking force of the locking spring head cannot make the zipper completely locked without sliding down. [0003] To sum up, how to avoid the passive opening of the zipper in harsh environments and strenuous exercise is an urgent problem to be solved by those skilled in the art. Contents of the invention [0004] In view of this, the object of the present invention is to provide a top-stop zipper device t...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the zippers of outdoor sports and mountaineering (extreme sports, etc.) clothing are easy to fall off in harsh environments. Although the existing spring heads with locks have a certain locking force, they cannot be used in more extreme environments and more severe conditions. In the case of sports, the locking force of the locking spring head cannot make the zipper completely locked without sliding down

Images