Title:
LOCK BODY AND CONTROL METHOD THEREFOR, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/199220
Kind Code:
A1
Abstract:
A lock body and a control method therefor, and a computer-readable storage medium. The control method for a lock body comprises: when a door opening signal is received, acquiring a driving direction of a driving assembly according to the door opening signal; and according to the driving direction, driving a synchronization member to move, so that a first spring bolt assembly and a second spring bolt assembly move in a first direction. The movement of a first spring bolt assembly and a second spring bolt assembly are driven by means of the rotation of a synchronization member, such that a large internal space of a housing is saved.
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Inventors:
YANG XIAOCHI (CN)
HE MAOYUAN (CN)
HUANG HUA (CN)
HE MAOYUAN (CN)
HUANG HUA (CN)
Application Number:
PCT/CN2022/070964
Publication Date:
September 29, 2022
Filing Date:
January 10, 2022
Export Citation:
Assignee:
SHENZHEN TCL NEW TECH CO LTD (CN)
International Classes:
E05B63/14; E05B15/10; E05B17/22; E05B47/00
Domestic Patent References:
| WO1999067489A1 | 1999-12-29 |
Foreign References:
| CN113027246A | 2021-06-25 | |||
| CN215407947U | 2022-01-04 | |||
| CN110206406A | 2019-09-06 | |||
| CN207315012U | 2018-05-04 | |||
| CN108678553A | 2018-10-19 | |||
| CN209958969U | 2020-01-17 | |||
| EP2031162A2 | 2009-03-04 |
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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