Easy-slide zipper and product in which easy-slide zipper is applied

Abstract

Provided are an easy-slide zipper and a product in which the easy-slide zipper is applied. The easy-slide zipper includes a zipper tape and zipper teeth, wherein the zipper teeth are arranged on the zipper tape at intervals in the axial direction; the easy-slide zipper is characterized in that the zipper tape includes a first zipper tape body, a second zipper tape body and a middle linkage zippertape body; the zipper teeth are divided into a first assembled zipper tooth group and a second assembled zipper tooth group; the first assembled zipper tooth group and the second assembled zipper group both include male zipper teeth and female zipper teeth, wherein the male zipper teeth and the female zipper teeth can be used cooperatively by being sleeved with each other; several female zipper tooth sockets arranged at intervals in a front-and-back direction form a storage groove channel which extends axially, male zipper tooth heads capable of being stored in the female zipper tooth socketsare arranged on the male zipper teeth, several male zipper tooth heads arranged at intervals in a front-and-back direction are inserted into the female zipper tooth sockets, and when the middle linkage zipper tape body moves axially, the male zipper tooth heads can slide axially in the storage groove channel. The novel combined structure of the easy-slide zipper further releases the problem that clamping stagnation easily occurs, therefore, the easy-slide zipper has better easy-slide hand feel, and the problem is avoided that during sliding of a puller, resistance occurs and then influences the easy-slide degree of the easy-slide zipper.

Description

technical field [0001] The invention relates to a zipper, which belongs to a connecting piece on a fabric, and is generally applied to an opening of the fabric to control the opening or closing of the opening. The invention particularly relates to a light sliding slide fastener, which has a relatively ideal light sliding effect. Background technique [0002] Slide fasteners are relatively common in daily life, and generally include axially extending left zipper tapes, right zipper tapes, and axially sliding sliders, and the sliding of the sliders can make the left zipper tape and the right zipper tape The chain teeth mesh or disengage each other. Most of the existing fastener elements are integrally formed rigid structures, such as cold-extruded metal fastener elements or injection-molded resin fastener elements, which rely on all parts in the process of pulling the left zipper tape and the right zipper tape together. The slider squeezes the left chain element of the left ...

AI Technical Summary

Problems solved by technology

This Chinese invention patent 201410658506.1 proposes a single-layer light sliding sheathing method consisting of a clamping ring and ribs, but the slide chain is very easy to slip between the clamping ring and the chute during use. Stuck between clamping rings, especially when applied to products with ring structure, the clamping ring must move circularly, which is very prone to sticking

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