Title:
ELECTRONIC LOCK CONTROL METHOD AND ELECTRONIC LOCK BASED ON SAID CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2019/214727
Kind Code:
A1
Abstract:
Disclosed are a method for controlling an electronic lock and an electronic lock based on said control method, the electronic lock having a simple structure. In the present invention, a retractable body of an electromagnet located on a lock body base and a push rod controlled by an unlocking mechanism jointly control a snap hole on a handle, and a first permanent magnet is used to enable the retractable body of the electromagnet to have the characteristics of a power-off self-retaining function, enabling the electronic lock to have the function of automatically unlocking, solving the problem of hidden dangers caused by unauthorized unlocking by means of a mechanical structure, and reducing the power consumption of the electronic lock during unauthorized unlocking prevention, thereby being able to meet the technical requirements for electronic locks in the market, and having a high promotional value.
Inventors:
HE MINGTIANYU (CN)
Application Number:
PCT/CN2019/086454
Publication Date:
November 14, 2019
Filing Date:
May 10, 2019
Export Citation:
Assignee:
WUHAN RONG SHI DA GUANGTONG TECH CO LTD (CN)
International Classes:
E05B47/00; E05B3/00; E05B15/00
Foreign References:
| CN108824983A | 2018-11-16 | |||
| CN208347483U | 2019-01-08 | |||
| CN105507685A | 2016-04-20 | |||
| CN105756431A | 2016-07-13 | |||
| CN105696859A | 2016-06-22 | |||
| EP0962612A2 | 1999-12-08 | |||
| CN107143208A | 2017-09-08 |
Other References:
See also references of EP 3751077A4
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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