Title:
MEMBRANE SWITCH AND METHOD FOR MANUFACTURING PRESS PLATE OF MEMBRANE SWITCH
Document Type and Number:
WIPO Patent Application WO/2019/169698
Kind Code:
A1
Abstract:
Disclosed are a membrane switch and a method for manufacturing a press plate of a membrane switch. The membrane switch provided in the present invention comprises a press plate, wherein a press groove and an elastic sheet are provided on the press plate, the elastic sheet is arranged in the press groove, the elastic sheet is integrally connected to the press plate via at least one binding portion, and a slit allowing for the elastic movement of the elastic sheet is formed between the periphery of the elastic sheet and the press plate. The press plate in the present invention is an integrated press plate, the elastic sheet that can be pressed is formed on the press plate, and at least one end of the elastic sheet is fixedly connected to the press plate, so that the elastic sheet does not fall off of a main body. A press function is realized by means of the elastic deformation of the press plate itself, complex assembling procedures are omitted, and the press plate is simple and convenient.
Inventors:
LIN HAO (CN)
Application Number:
PCT/CN2018/083483
Publication Date:
September 12, 2019
Filing Date:
April 18, 2018
Export Citation:
Assignee:
SHANGHAI WOYOO ELECTRONIC TECH CO LTD (CN)
International Classes:
H01H13/702
Foreign References:
| KR100576647B1 | 2006-05-04 | |||
| CN201898058U | 2011-07-13 | |||
| CN101452781A | 2009-06-10 | |||
| JP2002015639A | 2002-01-18 |
Attorney, Agent or Firm:
WEI YUAN PATENT LAW L.L.C (CN)
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