LOCK SYSTEM, DOOR STRUCTURE AND ELECTRONIC APPARATUS

Japanese Patent JP2017128924

A

PROBLEM TO BE SOLVED: To perform locking/unlocking through both electrical control and manual operation.SOLUTION: A lock system comprises an electric lock, a manual lock and a lock control unit. The electric lock includes a bar part and an actuation part and is provided in one of a door and a main body part. The bar part is movable between a first position that is set to a predetermined position, and a second position that is a position different from the first position. The actuation part is actuated by receiving electric power and moves the bar part from one of the first position and the second position to the other position. The manual lock includes a second bar part and a manual actuation part and is provided in the other of the door and the main body part. The second bar part is movable between a third position and a fourth position. The third position interferes the bar part that is located at the first position to create a locked state and does not interfere the bar part that is located at the second position. The fourth position does not interfere the bar part. The manual actuation part is actuated by receiving manual operation using a key and moves the second bar part from one of the third position and the fourth position to the other position. The lock control unit controls the electric lock.SELECTED DRAWING: Figure 3

WO/2001/011166	REMOTE DOOR ENTRY SYSTEM
WO/1988/007121	FASTENING DEVICE

WATANABE OSAMU

JP2016008981A

July 27, 2017

January 20, 2016

Click for automatic bibliography generation  

TOSHIBA TEC KK

E05B63/24; E05B9/08; E05B47/00

JPS54170191U	1979-12-01
JPH02113671U	1990-09-11
JP2009251824A	2009-10-29
JP2008127916A	2008-06-05

US5886644A

1999-03-23

Sakai International Patent Office

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