Releasable coupling of switch rocker with actuator of smaller area - consists of connecting hooks on both sides of actuator, each formed by screw and screw retaining sheet metal holder

摘要

The rocker, or key, has a large area. Together with the actuator is finds application in switches with variable size actuating elements without changing the switching mechanism. The coupling consists of two hook connectors on either side of the small area actuator (2), which reach under the same. Each hook connector consists of a screw, mounted in the rocker (4), which is tiltable outwards about its axis, and a sheet metal holder (11) accepting the screw thread. The holder extends at right angles to the screw and loads the free end by a spring (12), this end engaging a lateral recess (6) in the socket of the actuator.