Keyboard switch assembly having actuator interlocking keyboard shift and shift lock and release mechanism

摘要

A keyboard shift and shift lock and release mechanism consisting of two shift keyswitches and one shift lock keyswitch is provided by the interaction of cams molded on the actuating plungers of the keyswitches and a slide member on each keyswitch which carries a cam follower pin and is constructed so as to move along a straight line relative to its associated housing upon actuation of the associated plunger. The two shift keyswitches have one type of cam and the slide members for these two switches are coupled together by a removable metal rod while the shift lock keyswitch has a second type of cam and its slide member interacts with the slide member of one of the shift keyswitches which is positioned adjacent to it.