| 摘要 |
<p>A fastening or securing mechanism is intended for stoppage of various pull-out and moving mechanisms and prevents the uncontrolled automatic opening. The subject of the invention is the mechanism for fastening or securing of movable parts - in the case described a drawer - see the picture. As the drawer (1) is pushed in the closing direction (D), a lever (4) which is under the pressure of a spring (5) is raised by an incline (A). After the drawer has reached the end position, the lever (4) moves down under the action of the spring (5) onto a lock bar (3) blocking in this way the drawer in a required position. The drawer cannot be moved any more without using a lever grip (2). To open the drawer (1), the lever grip (2) shall be raised to release the lever (4) pressed against the lock bar (3) by the spring (5) and the drawer shall be pulled out in the opening direction (L).</p> |
