Zipper slider and zipper

A zipper chain and zipper technology, which is applied in the field of zippers, can solve problems such as wear on the upper surface of the chain teeth, and achieve the effects of improving the pulling feeling, reducing noise, and preventing wear

Active Publication Date: 2020-11-13
FUJIAN ZIPPER SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the existing problems, and to provide a zipper slider and a zipper that can solve the problem of wear on the upper surface of the chain elements.

Method used

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  • Zipper slider and zipper
  • Zipper slider and zipper
  • Zipper slider and zipper

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Embodiment Construction

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] see Figure 1-3 A zipper includes two zipper chains (not shown) provided with zipper elements 10, and a zipper head 20 used in conjunction with the zipper chains. The zipper puller 20 implements the opening and closing of the two zipper chains.

[0020] The zipper element 10 includes an engaging portion 11 on the front side of the element and a clamping and fixing portion 12 extending to the rear; the zipper element 10 realizes meshing connection with other elements through the engaging portion 11, and also It is fixedly connected with the clot...

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PUM

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Abstract

The invention discloses a zipper puller. The zipper puller comprises a lower ship plate, a left flank plate, a right flank plate and a guiding part, wherein the left flank plate and the right flank plate are arranged on both sides of the lower ship plate respectively, and the guiding part is arranged between the left flank plate and the right flank plate; a guiding protrusion or a guiding groove used for guiding zipper teeth is formed in the surface, towards the left flank plate and the right flank plate, of the guiding part. The zipper puller has the advantages that the zipper puller can limit leaping of the zipper teeth in the puller, so that the problems that in the using process of a zipper, an abrasion of the upper surface of the zipper teeth occurs, the pulling feeling is bad and the noise is big during pulling are solved. The invention further provides a zipper with the zipper puller.

Description

technical field [0001] The invention belongs to the technical field of zippers, and in particular relates to a zipper slider and a zipper. Background technique [0002] At present, for all plastic zippers, zinc alloy die-casting zippers and metal zippers, the thickness direction of the elements depends on the restriction of the upper and lower plates of the zipper head to achieve a smooth closing function. In the process of separation, it is always worn out beyond recognition due to frequent friction with the zipper head, and this kind of zipper head directly contacts with a large area of ​​the upper surface of the chain element, which seriously affects the pulling feeling of the zipper, and the noise is relatively loud when the zipper is closed. big. In addition, since the chain elements can only be wrapped within the range of the upper and lower decks of the zipper head, the design of the structural shape of the chain elements on the front of the zipper can only be limite...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A44B19/26A44B19/24
CPCA44B19/24A44B19/26
Inventor 陈凌剑张田
Owner FUJIAN ZIPPER SCI & TECH CO LTD
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