Inclined-tooth plastic steel zipper

A zipper and plastic-steel technology, which is applied in the field of improving the structure of the elements of finger zippers, can solve problems such as weak self-locking force, meshing strength, and consumer aesthetic fatigue, so as to meet individual needs, improve occlusal strength, and improve sliders. The effect of simplification

Active Publication Date: 2016-09-28
FUJIAN ZIPPER SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional zipper combination method is dislocation and interlocking. The tooth head part similar to the chain teeth is designed as a straight line. It is difficult to form a certain geometric shape in appearance after the left and right chain teeth are meshed. This will cause consumers' aesthetic fatigue during long-term use. Not only can it not meet the individual needs of consumers, b

Method used

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  • Inclined-tooth plastic steel zipper
  • Inclined-tooth plastic steel zipper
  • Inclined-tooth plastic steel zipper

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[0016] 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 with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0017] Such as figure 1 , 2 An oblique-teeth plastic-steel zipper is shown. The left and right elements 50, 60 on the left and right chain embryos 10, 20 of the zipper are arranged on the cloth at a certain inclination angle to the left and right cloth ribs 30, 40. Brought on.

[0018] The specific structure of the fastener element of the present invention is as follows image 3 As shown, the fastener element includes an engagement portion 70 in which left and right fastener elements 50 and 60 mesh with each other, and an engaging portion 80 fixed on a cl...

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Abstract

The invention discloses an inclined-tooth plastic steel zipper. Left zipper teeth and right zipper teeth are injection-molded on a cloth belt in an inclined mode; each meshing part comprises a first meshing part body and a second meshing part body; the first meshing part bodies are meshing head parts formed at the ends of the zipper teeth, and the top end of each meshing head part is provided with a first tooth tip; each second meshing part body is a tooth head meshing groove formed between the corresponding meshing head part and a matching part in a concave mode, and a tooth tip meshing groove is formed in each tooth head meshing groove in a concave mode; meshing of the left zipper teeth and the right zipper teeth is conducted through alternative meshing between the corresponding meshing head parts and the tooth head meshing grooves and between the tooth tips and the tooth tip meshing grooves. The appearance of the zipper is simple and attractive, the individual needs of consumers can be met, the meshing force is higher, and the requirement on the structure of a puller is low.

Description

technical field [0001] The invention relates to a zipper, in particular to the improvement of the fastener element structure of the zipper. Background technique [0002] The traditional zipper combination method is dislocation and interlocking. The tooth head part similar to the chain teeth is designed as a straight line. It is difficult to form a certain geometric shape in appearance after the left and right chain teeth are meshed. This will cause consumers' aesthetic fatigue during long-term use. Not only can't meet the individual needs of consumers, but also there are problems such as insufficient meshing strength of the tooth head part. In order to solve the problem of zipper meshing strength, the structure of the slider is mostly improved, which makes the structure of the slider too complex, resulting in poor pull-to-self-locking force and other poor physical properties of the zipper, which affects the overall quality of the zipper. Contents of the invention [0003]...

Claims

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Application Information

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IPC IPC(8): A44B19/24
CPCA44B19/24
Inventor 胡远生张田
Owner FUJIAN ZIPPER SCI & TECH CO LTD
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