| 摘要 |
<p>A switch of kitchen and lavatory installation comprising sliding axle (2) and securing base (3), wherein a sliding passage (31) is set in the base (3) for sliding the axle (2), and a stop hook (6) is set in the switch. A first stop (71) and a second stop (72) are set in the surface of the axle (2) for matching the movement of the hook portion (60) of the stop hook (6). A first stop (71) and a second stop (72) are positioned in different surface altitude of the axle (2) respectively, wherein the first stop (71) is near to the head (21) of the axle (2). A first one-way chute (81,82) and a second one-way chute (83,84) are set in the surface of the axle (2) for matching the movement of the hook portion (60). And a spring (4) is set in the switch to press the head (21) of the axle (2) moving to the direction of the tail of the axle (2) along the passage (31).</p> |
