Title:
ANTI-MISTOUCH OPERATOR
Document Type and Number:
WIPO Patent Application WO/2021/052082
Kind Code:
A1
Abstract:
An anti-mistouch operator, relating to the field of operators. The anti-mistouch operator comprises: a housing (1) and a cover plate (2) supported in the housing (1); a circuit board (3) is provided in the housing (1); the circuit board (3) comprises a main control unit for detecting an actuating signal; a first switch for generating a first actuating signal is provided between the main control unit and a bottom wall of the housing (1); a second switch for generating a second actuating signal is provided between the main control unit and the cover plate (2); the first switch and the second switch are actuated at the same time, so that the main control unit issues an actuating command when detecting the first actuating signal and the second actuating signal at the same time. The operator uses the configuration above, the probability of touching the two switches by mistake at the same time is extremely low, the mistouch rate of the operator is effectively reduced, and thus potential safety hazards in a furniture adjusting process are reduced, and operation safety is improved.
Inventors:
CHEN XUELI (CN)
ZHANG ZHEKANG (CN)
ZHOU SHAOPING (CN)
ZHANG ZHEKANG (CN)
ZHOU SHAOPING (CN)
Application Number:
PCT/CN2020/109656
Publication Date:
March 25, 2021
Filing Date:
August 17, 2020
Export Citation:
Assignee:
ZHEJIANG JIECANG LINEAR MOTION TECH CO LTD (CN)
International Classes:
H03K17/96
Foreign References:
| CN210351120U | 2020-04-17 | |||
| CN110677148A | 2020-01-10 | |||
| CN210327533U | 2020-04-14 | |||
| CN208524747U | 2019-02-22 | |||
| CN110380716A | 2019-10-25 | |||
| CN201550095U | 2010-08-11 | |||
| CN202153730U | 2012-02-29 | |||
| CN207142551U | 2018-03-27 | |||
| US20090101417A1 | 2009-04-23 |
Attorney, Agent or Firm:
HANGZHOU HUADING INTELLECTUAL PROPERTY LAW FIRM (CN)
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