Title:
OPERATING KEY STRUCTURE AND MOBILE TERMINAL DEVICE HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2018/010237
Kind Code:
A1
Abstract:
An operating key structure and a mobile terminal device having the same, the operation key structure comprising a housing (20) and a keycap (10) which is penetratingly arranged on the housing (20); the keycap (10) is mounted on the housing (20) in such a way that the keycap may rotate about and move along an axis thereof. The operating key structure further includes: a first switch assembly (30), which is disposed opposite to the keycap (10), wherein the first switch assembly (30) is turned on and off by means of the keycap (10) moving along the axis thereof; a second switch assembly (40), which is in driving connection with the keycap (10), wherein the second switch assembly (40) is turned on and off by means of the keycap (10) rotating about the axis thereof. The present operation key structure solves the mono-functional problem found in operation key structures in the prior art.
Inventors:
DING YINGJIE (CN)
GAO BIN (CN)
GAO BIN (CN)
Application Number:
PCT/CN2016/093895
Publication Date:
January 18, 2018
Filing Date:
August 08, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H01H25/06
Foreign References:
| CN1856854A | 2006-11-01 | |||
| CN205140840U | 2016-04-06 | |||
| CN106098453A | 2016-11-09 | |||
| CN205828245U | 2016-12-21 | |||
| US20080297994A1 | 2008-12-04 | |||
| US20040242288A1 | 2004-12-02 |
Attorney, Agent or Firm:
KANGXIN PARTNERS,P.C. (CN)
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