Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OPERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/204378
Kind Code:
A1
Abstract:
An operation device according to the present invention comprises: an operation portion inserted into an insertion hole portion of a glass portion; a frame portion equipped with an inner hole portion into which the operation portion is inserted; a rotation portion rotatably installed on the frame portion; a first locking part connected by the rotation portion and a link member, and moved together with the link member so as to be attached to and detached from one side of the operation portion; a second locking part installed in a position facing the first locking part with the operation portion interposed therebetween, and moved together with the first locking part so as to be attached to and detached from the other side of the operation portion; and a rotating connecting portion rotatably installed to the frame portion and to which the first locking part and the second locking part are rotatably connected.

Inventors:
KIM JIN SEOK (KR)
Application Number:
PCT/KR2020/003328
Publication Date:
October 08, 2020
Filing Date:
March 10, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KORTEK CORP (KR)
International Classes:
H01H21/36; A63F13/90
Foreign References:
JP2003308756A2003-10-31
JP2017012636A2017-01-19
KR20140031761A2014-03-13
US6149235A2000-11-21
KR20160038201A2016-04-07
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
Download PDF: