05063277 is referenced by 13 patents and cites 14 patents.

A push switch includes an electrically insulating cylindrical base defining an interior space in which an actuator is movably disposed. Fixed contacts are associated with the base, while an inverted V-shaped contact is carried by the actuator so as to be capable of coming into contact with the fixed contacts and thereby making and breaking an associated electrical circuit. The base includes stepped detents which coact with terminal engagement ends associated with elastically deformable engagement legs of the actuator so as to limit the actuator's extent of movement. A resilient protective cap collectively covers an upper region of the insulating base and the actuator and is coupled to the base by a pin formed on the base being engaged within a recess formed in the cap.

Title
Waterproof and dustproof push switch
Application Number
7/542956
Publication Number
5063277
Application Date
June 25, 1990
Publication Date
November 5, 1991
Inventor
K Sinzawa
Tokyo
JP
Y Kosuga
Tokyo
JP
T Takano
Tokyo
JP
Agent
Nixon & Vanderhye
Assignee
Daiichi Denso Buhin
JP
IPC
H01H 13/12
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