A modular combined zipper head

Abstract

The invention provides a module combined type zipper puller comprising a puller body and a pull sheet; the puller body comprises an upper wing, a lower wing and a support core; the support core connects the upper and lower wings into one piece; the top surface of the upper wing is provided with a mount slot penetrating the front side or rear side of the puller body; a puller nose mount portion is clamped in the mount slot, and comprises a mount plate, a self-locking portion and a cap; the mount plate is clamped in the mount slot; the self-locking portion is fixed on the top surface of the mount plate; the notch of the mount slot is provided with a limit block; the limit block extends into the mount slot so as to buckle the top surface of the mount plate; the module combined type zipper puller can be fast assembled, thus greatly improving production efficiency, and shortening a production period; in addition, differently designed puller nose mount portions can be easily arranged on the puller body, thus customizing the zipper puller.

Description

technical field [0001] The invention relates to a slide fastener puller, in particular to a modular combined slide fastener puller. Background technique [0002] Zipper is a connecting piece that relies on continuous arrangement of chain elements to make items merge or separate. It is widely used in clothing, bags, tents, etc. The zipper includes a zipper puller and a chain. The traditional zipper puller is mostly produced by integrally casting the slider body and the pull nose, and has a simple structure. [0003] At present, there are many types of sliders, including nylon, metal, plastic steel and other sliders. In order to meet the needs of customers on delivery, the company will stock some types of sliders, and they can only be general-purpose ordinary sliders, but these The sliders add up to a huge amount too. Furthermore, if figure 1 As shown, the zipper slider includes the slider body 1, the nose installation part 2 and the pull piece 11. The structural specificat...

AI Technical Summary

Problems solved by technology

[0003] At present, there are many types of sliders, including nylon, metal, plastic steel and other sliders. In order to meet the needs of customers on delivery, the company will stock some types of sliders, and they can only be general-purpose ordinary sliders, but these The sliders add up to a huge amount

Furthermore, if figure 1 As shown, the zipper slider includes the slider body 1, the nose installation part 2 and the pull piece 11. The structural specifications of the slider body are mostly the same, and the design is often carried out on the nose installation part and the pull piece according to the needs of customers. With the traditional manufacturing process, when processing and producing different styles of zipper pulls, the sliders in stock cannot be used, and new equipment is often needed for temporary production, and the assembly speed of the sliders is very slow, so the lead time is very long , which not only greatly increases the cost, but also reduces the production efficiency

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