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Device for preventing zippers and buttons from being broken during stretching

A button and zipper technology, applied in measuring devices, fasteners, clothing, etc., can solve problems such as zipper collapse and zipper cannot be pulled down directly

Inactive Publication Date: 2021-02-12
ZIBO YIFAN KNITTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some existing clothes are often provided with zippers or buttons, and for people with larger stomachs, the zippers or buttons on the clothes are often or broken, especially when people stretch the clothes inadvertently. The zipper collapses, and the zipper after the collapse cannot be pulled down directly, which will have a certain impact on people. In view of the above shortcomings, the present invention improves

Method used

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  • Device for preventing zippers and buttons from being broken during stretching
  • Device for preventing zippers and buttons from being broken during stretching
  • Device for preventing zippers and buttons from being broken during stretching

Examples

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Embodiment Construction

[0017] Combine below Figure 1-4 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0018] A device for preventing zippers and buttons from collapsing when stretched, as described in conjunction with accompanying drawings 1-4, includes a body 10 and a working chamber 11 in the body 10, and the top wall of the working chamber 11 is symmetrically provided with working ports. 44. The body 10 is provided with a first chute 17, and the first chute 17 is symmetrically slid left and right to be provided with a clamping plate 16, and a first spring 18 is connected between the clamping plates 16, and the In the working cavity 11, a second chute 12 is symmetrically arranged on the left and right, and a fixed block 13 is slidably arranged on the second chute 12, and a large gea...

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PUM

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Abstract

The invention discloses a device for preventing zippers and buttons from being broken during stretching, and the device comprises a machine body and a working cavity in the machine body; working openings are formed in the top wall of the working cavity in a bilateral symmetry mode, a first sliding groove is formed in the machine body, clamping plates are arranged on the first sliding groove in a bilateral symmetry and sliding mode, and a first spring is connected between the clamping plates; second sliding grooves are formed in the working cavity in a bilateral symmetry mode, and fixing blocksare arranged on the second sliding grooves in a sliding mode. According to the device, the protruding situation of the belly of a user during stretching can be detected and converted into kinetic energy of the device, so that a zipper or clothes is clamped and prevented from being broken due to stretching of the user, and the service life of the zipper is prolonged; meanwhile, when the zipper isopened, the device can clamp and gather the clothes on the two sides and spray a certain amount of lubricating oil on the zipper, so that the opened zipper can be better pulled down, manpower is saved, and efficiency is improved.

Description

technical field [0001] The invention relates to a device for preventing zippers and buttons from collapsing when stretched, and mainly relates to the technical field of clothing. Background technique [0002] Some existing clothes are often provided with zippers or buttons, and for people with larger stomachs, the zippers or buttons on the clothes are often or broken, especially when people stretch the clothes inadvertently. The zipper collapses, and the zipper after the collapse cannot be pulled down directly, thereby causing a certain impact on people. Aiming at the above shortcomings, the present invention improves. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device for preventing zippers and buttons from collapsing when stretched, which overcomes the above-mentioned problems. [0004] The present invention is achieved through the following technical solutions. [0005] A device for preventing zippers ...

Claims

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Application Information

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IPC IPC(8): A44B99/00G01D21/00
CPCA44B99/00G01D21/00
Inventor 黄三米
Owner ZIBO YIFAN KNITTING CO LTD