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Title:
SWITCH
Document Type and Number:
Japanese Patent JP2015130236
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a switch that can be stably operated at a position offset from a center part and also can be arranged partially overlapping an equipment structure of a display device etc.SOLUTION: A switch includes a plunger 12 which presses a metal spring 11 on a substrate 10 and a case 13 which supports it. The plunger 12 has a press part 12a above the metal spring 11 and a fulcrum part 12b and an operation part 12c at one position and the other end offset from the center part of the metal spring 11. The case 13 engages the fulcrum part 12c, and supports the plunger 12 vertically rotatable on the fulcrum part 12b as a fulcrum. The switch has the center part of the metal spring 11 normally pressed by the press part 12a even when the offset operation part 12c is operated. Consequently, the switch is stably operated even when an operation position is offset.

Inventors:
AMANO TOYOHIKO
MIURA MITSUNORI
MIYASHITA ISAO
Application Number:
JP2014000106A
Publication Date:
July 16, 2015
Filing Date:
January 06, 2014
Export Citation:
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Assignee:
CITIZEN ELECTRONICS
CITIZEN HOLDINGS CO LTD
International Classes:
H01H21/00
Domestic Patent References:
JPS58165220A1983-09-30
JPS59141631U1984-09-21
JPH0969324A1997-03-11
JPS58165220A1983-09-30
JPS59141631U1984-09-21
JPH0969324A1997-03-11
JPS62116410U1987-07-24
Attorney, Agent or Firm:
Satoshi Asakawa