Steering lock

摘要

A steering lock, which includes a casing for mounting on an inner periphery of a steering wheel, having a front track and a rear track separated by an arched mounting hole, a lock cylinder at the front, and a steel ball supported on a spring in a hole within the rear truck. A constraint bar is fixed to the casing for abutting the instrument panel of an automobile. A slide block is adapted to slide between the front and rear tracks and guided by a guide screw on the casing. The slide block has a recessed hole which receives the latch bolt of the lock cylinder when the steering lock is locked or the steel ball when the steering lock is unlocked.