| 摘要 |
<p>Slider switch which is actuated by means of a lever drive. It slides a movable contact in a switch housing. The lever drive incorporates a rotary double arm lever mounted in a lever housing. One arm of the lever acts at the actuator outside of the housing and the other engages the contact slider. There are two stops establishing stable positions of the lever. The stop is formed by a spring loaded element (29) mounted on the lever (11). It is bent in the form of a semi-circle pivoting around the centre point of the lever. There is a radial projection (31) half way along which operates in conjunction with the lever housing surface which has a number of stable positions for the lever, corresponding with a number of indentations.</p> |
