| 摘要 |
The present invention provides a cable lock and an universal hold-down support. The hold-down support has a holder integrally formed at one side and a C-shaped staying bracket at the other side. In practicing, the staying bracket is fastened on a seat support of a bicycle frame, the holder is used to locate the cable lock, in which two crossing through-holes are provided with four openings for the lock housing of the cable lock to be inserted therein as up-down and right-left side ways. The crossing point has a trepan on the side wall for the latch of the cable lock passing through and locked in the lock housing in order to locate the cable lock on the hold-down support. The cable lock includes two bayonet joined shrouds covering over a cylindrical body. The contact surfaces of the two shrouds are formed projections and sliding caulking slots correspondingly and respectively on each other as a bayonet plug and a bayonet socket, and there are certain location structures set upon between the two shrouds and the lock housing of the cable lock, and a dust cap as an escutcheon is hinged to the end of the shield to cover the keyhole.
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