Title:
KEY INPUT DEVICE COMPRISING ELASTIC MEMBER AND ELECTRONIC DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/054978
Kind Code:
A1
Abstract:
An electronic device according to various embodiments of the present disclosure comprises: a housing comprising a first surface, a second surface formed parallel to the first surface, and side surfaces surrounding a space formed between the first surface and the second surface; and a key input device which is disposed on the first surface and includes a plurality of keys. The plurality of keys each comprise: a support member including a conductive contact member; a switch member which is disposed on one surface of the support member and can be electrically connected to the conductive contact member of the support member; a key-cap; and an elastic member having one surface on which the key-cap is disposed and the other surface, on which the switch member is disposed on at least a part thereof, wherein the elastic member can comprise a pressing member, and at least one elastic bridge for connecting the pressing member and a guide region.
Inventors:
HWANG SEONGYU (KR)
LEE CHOONGYOUN (KR)
LEE CHOONGYOUN (KR)
Application Number:
PCT/KR2022/014163
Publication Date:
April 06, 2023
Filing Date:
September 22, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G06F3/02; H01H13/48; H01H13/705
Foreign References:
| KR20160088231A | 2016-07-25 | |||
| JP2021082377A | 2021-05-27 | |||
| KR20180079857A | 2018-07-11 | |||
| KR20090126078A | 2009-12-08 | |||
| KR100363460B1 | 2002-11-30 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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