| 摘要 |
<p>The device has blocking units e.g. blocking fingers, for blocking rotation of control buttons (6) with respect to a lever (64) in stopping position. The blocking units are automatically activated when the control buttons are in rest position. The blocking units are disabled by using a release button (8) to allow rotation of the control buttons with respect to the lever toward operating position in which an actuating arm (60) actuates a switch (40) when the control buttons are in depressed position. An independent claim is also included for a culinary preparation household appliance comprising a motor whose operation is controlled by a switch.</p> |
