摘要 |
An electrical switch comprising a push-button, a rocker switching mechanism having a rocker member, resilient urging means, and drive conversion means for converting motion of the push button into motion suitable for changing the operation modes of the rocker switching mechanism, the resilient urging means provides a resilient resistive force against motion of the push button towards the rocker member and for providing an additional resilient resistive force to reduce the apparent differential actuation force required to overcome inertia of the rocker member. |