Title:
ILLUMINATION TYPE PUSH-BUTTON SWITCH
Document Type and Number:
Japanese Patent JP3887430
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an illumination type push-button switch in which a load state can be indicated through the turning on or the turning off of an indication lamp by switching controlling a load through one pair of lamp terminals and one switch portion, simultaneously switching control can be surely conducted regardless of push-button member operation, and high reliability can be obtained for a long period.
SOLUTION: In a switch a conductive contactor 34 having elasticity one end portion of which is fixed to a lamp terminal fitting 10B in an electrical connection state, and the other end portion of which becomes free end is facing arranged so as to be free in connecting and disconnecting against a lamp holder 7 electrically connected to the other electrode of an indication lamp 4. An action guide portion 38 which pushes the other end portion of the contactor 34 in an orthogonal direction to the movement direction of an operation member 19 so as to touch with the lamp holder 7 in an electrical connection state by the movement of the operation member 19 toward a contact portion 3 is provided.
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Inventors:
Nakano Yoshihide
Application Number:
JP3879196A
Publication Date:
February 28, 2007
Filing Date:
January 31, 1996
Export Citation:
Assignee:
idec corporation
International Classes:
H01H13/02; (IPC1-7): H01H13/02
Domestic Patent References:
| JP59141623U | ||||
| JP62155402U | ||||
| JP53009475U |
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