Search International and National Patent Collections

1. (WO2018218948) BUTTON STRUCTURE AND ELECTRONIC DEVICE

Pub. No.:    WO/2018/218948    International Application No.:    PCT/CN2017/118960
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu Dec 28 00:59:59 CET 2017
IPC: H01H 13/14
Applicants: SHENZHEN SKYWORTH DIGITAL TECHNOLOGY CO., LTD
深圳创维数字技术有限公司
Inventors: HU, Zonghai
胡宗海
WANG, Guangyu
王光玉
Title: BUTTON STRUCTURE AND ELECTRONIC DEVICE
Abstract:
A button structure and an electronic device comprising the button structure. The button structure comprises a housing (4), a button assembly (2) and a PCB (3), a connecting hole being provided on a side wall of the housing (4); the button assembly (2) is accommodated in the housing (4), the button assembly (2) comprising a button cap (22) and a light guide structure (21), the button cap (22) being embedded in one end of the light guide structure (21), an end of the button cap (22) being accommodated in the connecting hole, the radial cross-sectional area of the connecting hole being greater than the radial cross-sectional area of the end portion of the button cap (22), and the area of the end surface of the light guide structure (21) where the button cap (22) is embedded being greater than the area of the end portion of the button cap (22); the PCB (3) and the housing (4) are fixed correspondingly, an LED lamp (31) and a button (32) being provided on the PCB (3), the LED lamp (31) being provided opposite to the other end of the light guide structure (21), and when the button cap (22) is pressed, the other end of the light guide structure (21) pressing the button (32), enabling the LED lamp (31) to emit light.