| 摘要 |
The device has a retaining unit (18), a pivoted hand grip (2), and a locking unit (22,26) to lock and release a chassis-sided locking member. A pivot movement of the hand grip moves an actuator member (12), which is held with a second end (19) in the locking unit, and with a first end (13) in a bearing part (14). The part is adjustable between a coupled and an uncoupled position. The locking unit can be released by a pivot movement of the hand grip, when the bearing part is coupled, and cannot be released when the bearing part is uncoupled. |
