| 摘要 |
The fitting (5) has an eccentric cam (11) that is rotated relative to a primary fitting portion (7) around axles of a secondary fitting portion. The primary fitting portion is movably guided by a latch in relation to the axles along radial direction, for latching the fitting main portion. The eccentric cam is movably pressurized radially outward with the secondary fitting portion. The latch is provided with two latch portions (13a,13b) that comprise gearings (13a',13b') for cooperation with a toothed ring of the secondary fitting portion. |
