| 摘要 |
The present invention discloses a clutch and reverse-locking device comprising a stop bolt (1), an internal clutch stem (2), a clutch control member (3), a clutch casing (4) and a stopper (5). The internal clutch stem (2) is inserted into the clutch casing (4) and they move independently of each other. The internal clutch stem (2) has a slot (21) to house and guide the stop bolt (1). The clutch control member (3) is installed in the internal clutch stem (2) and has an edge (42) set against the groove (11) of the stop bolt (1). The stopper (5) is fitted in the internal clutch stem (2) and protrudes partially outward therefrom. The protruding or non-protruding position of the stop bolt (1) in the internal clutch stem (2) correlates or disconnects the joint movement of the clutch casing (4) and the internal clutch stem (2), activating or deactivating the clutch operation of the clutch device. Being driven by the clutch casing (4), the stopper (5) moves the internal clutch stem (2) in tandem, to achieve the reverse-locking function.
|
