Title:
ELECTRONIC LOCK CLUTCH FORK ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2019/007151
Kind Code:
A1
Abstract:
An electronic lock clutch fork assembly, comprising a middle fork (1), a left fork (2) and a right fork (3) disposed at two sides of the middle fork (1), and a fork pin (4) and a pin reset spring (5) disposed in a pin hole (11) of the middle fork (1). The lower part of the middle fork (1) is provided with a press door-opening protrusion (12). The surfaces of the left fork (2) and the right fork (3) towards the middle fork (1) are provided with fork door-opening driving portions (21, 31) and fork reset driving portions (22, 32) respectively. The middle fork (1) is provided with a swing hole (13) allowing the fork door-opening driving portions (21, 31) of the left fork (2) and the right fork (3) to swing therein. The swing hole (13) communicates with the pin hole (11). The two sides of the middle fork (1) are provided with a left arc-shaped groove (14) and a right arc-shaped groove (15) respectively. The left arc-shaped groove (14) and the right arc-shaped groove (15) are provided with a left fork reset spring (6) and a right fork reset spring (7) respectively.
Inventors:
HU LIHENG (CN)
Application Number:
PCT/CN2018/087050
Publication Date:
January 10, 2019
Filing Date:
May 16, 2018
Export Citation:
Assignee:
ZHONG SHAN OLANG METAL PRODUCTS CO LTD (CN)
International Classes:
E05B15/00; E05B63/04
Foreign References:
| CN206903401U | 2018-01-19 | |||
| CN107178256A | 2017-09-19 | |||
| CN104314368A | 2015-01-28 | |||
| CN204126378U | 2015-01-28 | |||
| CN101781946A | 2010-07-21 | |||
| JP2012067440A | 2012-04-05 |
Attorney, Agent or Firm:
GUANGZHOU YOGO PATENT & TRADEMARK AGENCY LIMITED COMPANY (CN)
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