Title:
FASTENING DEVICE AND FASTENING ASSEMBLY FOR FIXING PARTS
Document Type and Number:
WIPO Patent Application WO/2023/165133
Kind Code:
A1
Abstract:
A fastening assembly for fixing parts, the fastening assembly comprising a fastening device (10) and a plug-in member (20), wherein the fastening device comprises a body (12) and snap-fitting portions (13); the body comprises a connecting portion (121) and elastic portions (122); each elastic portion is provided with at least one avoidance groove (125); each snap-fitting portion comprises at least one snap-fitting head (131) inserted into the avoiding groove and an abutting head (132) arranged at a free end of the snap-fitting portion; the plug-in member comprises a pressing portion (21) and a positioning portion (22); the positioning portion comprises an elastic member (221), a positioning head (222) and a plug-in abutting portion (223); the positioning head comprises a plug-in head (224), a step portion (225) and a clamping groove (226); and the plug-in abutting portion comprises an elastic connector (227) and an insertion head (228). According to the fastening device of the fastening assembly, the manufacturing cost and the material cost can be reduced, and the snap-fitting and fixing effect of the fastening assembly is further guaranteed.
Inventors:
TAO MINZHI (CN)
TANG JINGANG (CN)
TANG JINGANG (CN)
Application Number:
PCT/CN2022/123962
Publication Date:
September 07, 2023
Filing Date:
October 09, 2022
Export Citation:
Assignee:
JIAXING HANGONG AUTOMOBILE FASTENER CO LTD (CN)
International Classes:
F16B19/02; F16B21/07
Domestic Patent References:
| WO2008099243A1 | 2008-08-21 |
Foreign References:
| CN112092765A | 2020-12-18 | |||
| CN105041796A | 2015-11-11 | |||
| CN114607690A | 2022-06-10 | |||
| CN112384707A | 2021-02-19 | |||
| CN206054479U | 2017-03-29 | |||
| CN102483085A | 2012-05-30 | |||
| CN107939798A | 2018-04-20 | |||
| CN114080510A | 2022-02-22 | |||
| CN111824041A | 2020-10-27 | |||
| CN212796780U | 2021-03-26 | |||
| CN212360452U | 2021-01-15 | |||
| CN215293114U | 2021-12-24 |
Attorney, Agent or Firm:
BEIJING LINKAW PATENT ATTORNEY LAW FIRM (GENERAL PARTNERSHIP) (CN)
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