Patent ID: 6694785
Filing Date: 2004-02-24
Classification: B60R,Y10T

Abstract:
An automobile lock comprising:a body having a holding member disposed at a front portion thereof and a main tubular member disposed at a rear portion thereof, said holding member provided with an elongated open slot disposed at an upper portion thereof, said main tubular member provided with a passage disposed therein and extending therethrough in communication with said holding member, said passage provided with at least one engagement groove; an ejecting shaft assembly capable of being extended into and assembled with said main tubular member of said body, and consisting of at least one telescopic outer tube, at least one telescopic inner tube, an end outer tube and an end inner tube, each of said inner and outer tubes provided with a projection and a slide way both disposed thereon, said end outer tube provided with a pin hole and a through hole both disposed thereon, said end inner tube provided with a projection, a pin hole and a slot all disposed thereon as well as an ejecting pin disposed at a front end thereof, a first pin capable of being inserted through said pin hole of said end inner tube; a retaining rod capable of being extended into said body and assembled with a front end of said ejecting shaft assembly, and having a retaining member disposed at a front portion thereof, a housing disposed behind said retaining member, and a tubular member disposed behind said housing, said housing provided with a pin hole disposed therein, a locating pin and a spring contained in said pin hole of said housing, a stop plate fitted in an upper portion of said pin hole of said housing, said tubular member provided with a passage disposed therein and extending therethrough in communication with said pin hole of said housing as well as a slide way disposed thereon; a fixing seat capable of being located behind and assembled with a rear end of said ejecting shaft assembly, and having a through hole disposed therein and a pin hole disposed thereon and capable of being inserted through by a second pin that is also capable of being inserted through said pin hole of said end outer tube as well as said slot of said end inner tube of said ejecting shaft assembly, said through hole provided with an engagement groove disposed therein; and, a lock body capable of being extended into and assembled with said fixing seat, and having a lock knob disposed at one end thereof, a lock core disposed therein, and an engagement block disposed thereon and capable of being shrunk into said lock body under the actuation of said lock core, said lock core provided with a pin hole disposed thereon and capable of being inserted in by said first pin.