Title:
VENDING-MACHINE SELECTION-SWITCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/070000
Kind Code:
A1
Abstract:
[Problem] To provide a vending-machine selection-switch device in which vivid display in push buttons is enabled. [Solution] A vending-machine selection-switch device according to the present invention includes: a substrate 27 on which a light-emitting element 31 and a tact switch 28 are mounted; a display sheet 35 provided on the substrate 27 side and having a display area that displays information by partially transmitting light emitted from the light-emitting element 31; a push button 41 provided so as to correspond to the display sheet 35; an elastic cover 43 that covers the light-emitting element 31, the tact switch 28, the substrate 27, and the display sheet 35 in a water-tight manner and that is deformed to actuate the tact switch 28 when the push button 41 is pressed; and a fixing member 44 that fixes the push button 41 to the elastic cover 43 with the elastic cover 43 disposed between the fixing member 44 and the push button 41. The elastic cover 43 is formed to have higher light transmissivity in an area corresponding to the display area of the display sheet 35 than the other areas.
Inventors:
KATO KENJI (JP)
Application Number:
PCT/JP2016/080284
Publication Date:
April 19, 2018
Filing Date:
October 12, 2016
Export Citation:
Assignee:
KOHA CO LTD (JP)
International Classes:
H01H13/02; H01H9/04; H01H9/18; H01H13/06
Foreign References:
| JP2015076283A | 2015-04-20 | |||
| JPH0619233U | 1994-03-11 | |||
| JP2002328613A | 2002-11-15 | |||
| JPH10232910A | 1998-09-02 | |||
| JPS6257188U | 1987-04-09 |
Attorney, Agent or Firm:
HIRATA, Tadao (JP)
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