Title:
BUTTON STRUCTURE WITH DRAINAGE STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2020/004788
Kind Code:
A1
Abstract:
A button structure with a drainage structure according to the present invention relates to a side button structure positioned on a side surface of a mobile terminal and comprising: a mobile housing having a bottom surface and a button hole and providing an inner space therebetween; a fingerprint recognition module inserted into the button hole and exposed to the outside of the housing; a switch module disposed in the inner space of the housing and sensing a force applied to the fingerprint recognition module; and a pusher coupled to the fingerprint recognition module and transmitting the force applied to the fingerprint recognition module to the switch module, wherein a drainage hole for draining infiltrated water is formed in the housing. The present invention has a structure forming a drainage path without using a waterproof tape, and thus, a waterproof structure can be easily implemented.
Inventors:
HU JAE SUK (KR)
ROH JUNG HO (KR)
LEE HAENG JAE (KR)
ROH JUNG HO (KR)
LEE HAENG JAE (KR)
Application Number:
PCT/KR2019/004489
Publication Date:
January 02, 2020
Filing Date:
April 15, 2019
Export Citation:
Assignee:
ILJIN DISPLAY CO LTD (KR)
International Classes:
H01H13/06; G06F3/041; G06K9/00; H01H13/14
Foreign References:
| KR20160126453A | 2016-11-02 | |||
| KR101344221B1 | 2013-12-23 | |||
| KR20180049916A | 2018-05-14 | |||
| US20160033342A1 | 2016-02-04 | |||
| KR20180039903A | 2018-04-19 |
Attorney, Agent or Firm:
HMP IP GROUP (KR)
Download PDF: