Title:
INVISIBLE ZIPPER SLIDER WITH PULLER CAPABLE OF BEING SUSPENDED AT ANY ANGLE
Document Type and Number:
WIPO Patent Application WO/2023/185029
Kind Code:
A1
Abstract:
An invisible zipper slider with a puller capable of being suspended at any angle. The invisible zipper slider comprises a zipper slider main body (1), a puller (2) and an end press (3), wherein the zipper slider main body (1) comprises a base portion (102), and a top face of the base portion (102) is provided with a guide column (101), a left blocking portion (103) and a right blocking portion (104) to form a Y-shaped chain closing channel; a pressure-bearing portion is provided at the front end of the end press (3), a pressure-applying portion is provided at the rear end of the end press (3), and a riveting portion (105) is arranged at a position, corresponding to the pressure-bearing portion, at the top of the guide column (101); the pressure-bearing portion, which is at the front end of the end press (3), is riveted and fixed by the riveting portion (105); a rotary shaft of the puller (2) is clamped between the pressure-applying portion, which is at the rear end of the end press (3), and the guide column (101) and is rotatably connected therebetween; and under the compression of the pressure-applying portion, the rotary shaft of the puller (2) makes contact with the pressure-applying portion and the guide column (101), and there is a friction force, by means of which the puller (2) can rotate to any angle and be suspended. A riveting apparatus is the riveting and fastening end press (3), which prevents the leaving of processing marks on the puller (2); and the riveting portion (105) is relatively large, which facilitates riveting processing and makes same less prone to breaking.
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Inventors:
LYU ZONGJIAN (CN)
QIU WEI (CN)
QIU GUOLIANG (CN)
HUNG FRANKLIN CHI YEN (CN)
QIU WEI (CN)
QIU GUOLIANG (CN)
HUNG FRANKLIN CHI YEN (CN)
Application Number:
PCT/CN2022/134314
Publication Date:
October 05, 2023
Filing Date:
November 25, 2022
Export Citation:
Assignee:
IDEAL FASTENER GUANG DONG IND LTD (CN)
International Classes:
A44B19/26
Foreign References:
| CN217986854U | 2022-12-09 | |||
| CN107136668A | 2017-09-08 | |||
| CN213664004U | 2021-07-13 | |||
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| CN207561458U | 2018-07-03 | |||
| CN108371373A | 2018-08-07 | |||
| CN105901843A | 2016-08-31 | |||
| CN211354113U | 2020-08-28 | |||
| CN113729365A | 2021-12-03 | |||
| CN105377071A | 2016-03-02 | |||
| US20030182774A1 | 2003-10-02 | |||
| CN2409813Y | 2000-12-13 | |||
| CN107205527A | 2017-09-26 | |||
| CN107105830A | 2017-08-29 |
Attorney, Agent or Firm:
GUANGZHOU SHENGLIHUA IP AGENT LTD (CN)
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