Title:
ドアハンドル、ドアハンドルの制御方法、装置、および記憶媒体
Document Type and Number:
Japanese Patent JP7153032
Kind Code:
B2
Abstract:
The present invention relates to a door handle (101) belonging to the technical field of smart homes. The door handle (101) is installed corresponding to a lock body connecting shaft (103) of a safety door lock. The door handle (101) comprises a human body detection sensor (202), a controller (203), a servo assembly (204) and an engaging assembly (205). The controller (203) is respectively electrically connected with the human body detection sensor (202) and the servo assembly (204), and the engaging assembly (205) follows the servo assembly (204). The engaging assembly (205) comprises a first engaging state and a second engaging state. When the engaging assembly (205) is in the first engaging state, the door handle (101) has the capability of driving the lock body connecting shaft (103) to rotate; and when the engaging assembly (205) is in the second engaging state, the door handle (101) has no the capability of driving the lock body connecting shaft (103) to rotate. The present invention uses cooperation of the human body detection sensor (202) and the servo assembly (204), without extra mechanical switches, and it simultaneously possesses the function of preventing from unlocking through a peephole and improves the efficiency of opening the door.
Inventors:
王 ▲鵬▼
Application Number:
JP2019561149A
Publication Date:
October 13, 2022
Filing Date:
September 27, 2019
Export Citation:
Assignee:
Beijing Xiaomi Mobile Software Co.,Ltd.
International Classes:
E05B13/00; E05B1/00
Domestic Patent References:
| JP2013522505A | ||||
| JP50040774Y1 |
Foreign References:
| WO2018055035A1 |
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office