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Patent Searching and Data


Title:
OPERATING DEVICE FOR ELECTRIC SWITCH
Document Type and Number:
Japanese Patent JPH02172125
Kind Code:
A
Abstract:
PURPOSE: To easily install a switch operating device on an arbitrary position and to make the combination with an ordinary on/off switching device convenient, by comprising the switch operating device used in the illumination, with a lock having a latch, an operation lever, a spring, a stopper or the like. CONSTITUTION: An operating device for an electric switch comprises a switch 19 for deciding a latching position or a delatching position of a latch 4, an operating lever 18, a stopper 17, a spring 15 or the like. Specifically, the operating device is supported swingably around a shaft 7 of a lock support 6 which can be fixed through the rotating latch 4 and a mounting hole 5, and a locking port 8 with which an armor lock tongue piece 3 is fitted, and a projection 9 are installed on an external ring part of the latch 4. The projection 9 is mounted on a lever projection 10 of a transmission lever 11 supported by the lock carrier 6, and the preload is applied to the same by a tension spring 15. Further the switch operating lever 18 is swingable around the same shaft 12 as that of the lever 11, and is connected with a bistable constrained joint 25. Further two-position microswitch 19 is installed on the carrier 6, which is operated by a switching push rod 20 to be brought into contact with the stopper 17.

Inventors:
YAN SHIRINGU
FURANTSU BUASHICHIEKU
JIIKUFURIITO KURINKU
KURAUSU ENTORESU
NORUBERUTO BUIIZENBATSUHA
Application Number:
JP28510489A
Publication Date:
July 03, 1990
Filing Date:
November 02, 1989
Export Citation:
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Assignee:
DAIMLER BENZ AG
International Classes:
E05B17/22; E05B81/66; H01H71/60; H01H73/58; E05B45/06; E05B83/16; (IPC1-7): H01H71/60; H01H73/58
Attorney, Agent or Firm:
Osamu Nakahira