Title:
AUTOMOBILE DOOR LOCK OPENING PRIORITY MECHANISM
Document Type and Number:
WIPO Patent Application WO/2022/252552
Kind Code:
A1
Abstract:
An automobile door lock opening priority mechanism, comprising a rotatable clamping plate (1); an outer side of the clamping plate (1) is provided with a stop pawl (2) that can mesh with and be separated from the clamping plate (1) and a lock conversion arm (3) that can mesh with and be separated from the clamping plate (1); an opening arm (4) is disposed above the stop pawl (2) on a side corresponding to the clamping plate (1); a drag arm (5) that can coaxially rotate with the clamping plate (1) is disposed above the lock conversion arm (3); and in a locked state, when the opening arm (4) rotates in an opening direction, the opening arm (4) drives the stop pawl (2) and the lock conversion arm (3) to separate from the clamping plate (1), and the automobile lock is opened. The present invention has the feature of achieving an immediate unlocking function during the process of an automobile lock automatically locking and the like.
Inventors:
ZHOU MINFU (CN)
MA YAOHUI (CN)
ZHOU JUN (CN)
FAN JIANBIN (CN)
MA YAOHUI (CN)
ZHOU JUN (CN)
FAN JIANBIN (CN)
Application Number:
PCT/CN2021/136979
Publication Date:
December 08, 2022
Filing Date:
December 10, 2021
Export Citation:
Assignee:
ZHEJIANG XINHENG ELECTRIC TECH CO LTD (CN)
International Classes:
E05B77/18; E05B81/20
Foreign References:
| US5516164A | 1996-05-14 | |||
| CN113236047A | 2021-08-10 | |||
| CN113216771A | 2021-08-06 | |||
| CN214835553U | 2021-11-23 | |||
| CN215565168U | 2022-01-18 | |||
| CN108457538A | 2018-08-28 | |||
| JP2004176415A | 2004-06-24 |
Attorney, Agent or Firm:
HANGZHOU SIKERUI PATENT OFFICE CO., LTD (CN)
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