Title:
INTERACTIVE INTELLIGENT PANEL, BUTTON STRUCTURE, AND MANUFACTURING METHOD FOR LIGHT GUIDE COLUMN OF BUTTON STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2018/090728
Kind Code:
A1
Abstract:
An interactive intelligent panel, a button structure, and a manufacturing method for a light guide column of a button structure. The button structure comprises a button PCB board (10) and a button support frame (20); the button PCB board is provided with a button switch (110); the button support frame comprises mounting parts (210) and a pressing part (220); an accommodating cavity (222) is provided inside the pressing part; an opening communicated with the accommodating cavity is provided on the side of pressing part facing the button PCB board; elastic arms (230) are provided on either side of the mounting parts; the elastic arms are respectively connected to the mounting parts; the mounting parts are connected to the button PCB board, and the pressing part is fitted over the button switch by means of the opening and the accommodating cavity; a pressing gap is reserved between an end face of the pressing part facing the button PCB board and the button PCB board. The button structure does not need a spring or a column matching the spring, and thus features a simple structure and is easy and convenient to mount.
Inventors:
ZHOU PING (CN)
DENG FANGGUANG (CN)
DENG FANGGUANG (CN)
Application Number:
PCT/CN2017/103488
Publication Date:
May 24, 2018
Filing Date:
September 26, 2017
Export Citation:
Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)
International Classes:
H01H13/14; H01H13/26
Foreign References:
| CN206250094U | 2017-06-13 | |||
| CN106653438A | 2017-05-10 | |||
| CN201294173Y | 2009-08-19 | |||
| CN102382443A | 2012-03-21 | |||
| JP4360159B2 | 2009-11-11 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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