Title:
OPENING/CLOSING BODY LOCK DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/085342
Kind Code:
A1
Abstract:
Provided is an opening/closing body lock device with which a hammering sound can be effectively suppressed, said sound occurring when a locking member which was released from engagement with a locking part engages again with the locking part. A lock device 10 comprises: a locking part; a base member 20; a rotating member 50; locking members 70, 70A; and a cushion 100 made of an elastic material. The rotating member 50 has a rotating part 51 and a protruding part 65 that protrudes from the outer periphery of the rotating part. The protruding part 65 has, on the protruding direction distal end thereof, a sliding contact part 66 and a stopper part 68. When the rotating member 50 rotates, the sliding contact part 66 contacts the cushion 100 in a sliding manner, and then the stopper part 68 abuts the cushion 100 so that the rotation of the rotating member 50 is restricted.
Inventors:
CHO JUNG HYUNG (KR)
HAN JONG WOOK (KR)
HAN JONG WOOK (KR)
Application Number:
PCT/JP2020/039989
Publication Date:
May 06, 2021
Filing Date:
October 23, 2020
Export Citation:
Assignee:
PIOLAX INC (JP)
International Classes:
E05C21/00; E05B83/30
Domestic Patent References:
| WO2017094551A1 | 2017-06-08 |
Foreign References:
| JPS5734126Y2 | 1982-07-28 |
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
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