Lock device for automobile

摘要

A lock device for an automobile includes a base (1) having a cylinder (11) for rotatably receiving a lock (2). The base defines a through hole (13) combined with a fixing tube (14). The lock is provided with a key hole for allowing insertion of a correct key for driving a locking piece (22) to extend and contact so that the locking piece is selectively locked in one of the two locking recesses (18; 19) of the base. A drive disk (30) rotated with the lock is provided with a fitting hole (32) for fixing a connecting member (33) which is received in the fixing tube, and the other end of the connecting member is combined with a bolt (34) that can protrude outward from or refract into an end face of the fixing tube by rotation of the drive disk.