Title:
SWITCH UNIT AND ON-VEHICLE APPARATUS OPERATION SYSTEM
Document Type and Number:
Japanese Patent JP2020009649
Kind Code:
A
Abstract:
To inhibit a tactile switch from receiving application of an overload.SOLUTION: A switch unit comprises: at least one pressing operation member 10 including at least one pressing operation part 11c; a tactile switch 31 that is provided for each pressing operation part 11c and is turned to be in an electrically conductive state when pressed and moved by a pressing and moving part 46 of the pressing operation part 11c; an elastic member 50 interposed between the pressing and moving part 46 and the tactile switch 31; and a frame 60 that inwardly houses and movably holds the pressing operation member 10 in a state of the pressing operation part 11c being exposed outwards, inwardly houses and movably holds the pressing and moving part 46, and inwardly houses and fixes the tactile switch 31 and the elastic member 50. The elastic member 50 includes a clamped and compressed part 51 between the pressing and moving part 46 and the tactile switch 31, the clamped and compressed part having elasticity even after the tactile switch 31 is pressed and moved by the pressing and moving part 46 into the electrically conductive state.SELECTED DRAWING: Figure 10
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Inventors:
SAITO TAKASHI
MIZUNO YOSHIYUKI
MIZUNO YOSHIYUKI
Application Number:
JP2018130337A
Publication Date:
January 16, 2020
Filing Date:
July 10, 2018
Export Citation:
Assignee:
YAZAKI CORP
International Classes:
H01H25/06
Attorney, Agent or Firm:
Toranomon Intellectual Property Office