CN2541572Y

CN2541572Y - Double anti-theft vehicle lock

Info

Publication number: CN2541572Y
Application number: CN02231395.8U
Authority: CN
Inventors: 陈少华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-30
Filing date: 2002-04-30
Publication date: 2003-03-26
Anticipated expiration: 2012-04-30

Abstract

The utility model relates to a locking and unlocking device which is used to fix an autobicycle (or an automobile) to a certain position and has the burglarproof effect. The utility model comprises a lock pin body with a cipher component hidden inside, a catch plate lock pin, a lock body, a key and the like. The key of the device is used to unlock the catch plate lock pin which is rotated to unlock the cipher component, and then the lock pin body is taken out to unlock the device. The cipher component fixes the lock pin body to lock the device. The utility model realizes the burglarproof effect in a combination mode.

Description

Two anti-theft vehicle locks

The utility model is that a kind of motorcycle (automobile) that is used for is fixed a certain position when parking, and plays the opening and closing device of antitheft effect.

At present, the theftproof lock of extensive use is single key operated, once key loss or quilt are imitated just ineffective.The less than one that exists is that key is lost easily, the 2nd, and key is copied easily, thereby causes vehicle to lose.

The purpose of this utility model provides a kind of novel two anti-theft vehicle locks.Dependence is earlier with key operated dial lock core, and it is antitheft that rotation adjustment password is opened the lock realization again.

The purpose of this utility model is achieved in that key is inserted the lock back opens the dial lock core, revolving dial is to the numeral of regulation then, lock is opened in the taking-up of lock body code component, when vehicle parking time spent not, the lock body code component is inserted, utilize key to put into the dial lock core then, rotating in any direction more than two weeks is lockable.

The utility model is owing to adopted key and password combination mode, than the former single key operated following advantage that has: the one, the unlatching of single key, key is lost easily by imitated, cause vehicle to lose, and the combined type lock is owing to adopt key and password to use simultaneously, Neither of the two can be dispensed, even if key loss also can't be opened by imitated; The 2nd, this lock adopts the hidden-type design, and many robber's lock tools commonly used are ineffective at this lock; The 3rd, this lock cipher is adjusted insentience and is difficult for being cracked.

Further specify below in conjunction with accompanying drawing.

Accompanying drawing is vertical half sectional view.

This device mainly consists of the following components: the 1-key; 2-dial lock core; The 3-marble pressuring spring; The 4-pellet shot from a slingshot; The 5-lock core body; The 6-lock body; 7-lock (2); 8-plectrum (1); The 9-latch; 10-plectrum (2); 11-plectrum (3); The 12-spring.

Assembling and use

Earlier code component is finished by the assembling drawing assembling, key (1) is put into dial lock core (2), rotating driver plate lock core (2), by clockwise → inhour → fixing turn that turns clockwise, and to the regulation numerical value, make it reach the password value of setting, the alignment surface of three plectrums of (8) (10) (11) at grade at this moment, lock (7) is put into, again dial lock core (2) is gone up in any direction rotation above locking of two weeks password, extract key and make dial lock core (2) locking.

Key is put into dial lock core (2), by clockwise → inhour → fixing turn that turns clockwise, and to the regulation numerical value, make it reach the password value of setting, at this moment three plectrum alignment surface of (8) (10) (11) at grade, lock core body (5) can take out in lock body.

Claims

1, one by lock core body (5), dial lock core (2), and lock body (6), two anti-theft vehicle lock devices that key (1) is formed is characterized in that lock core body (5) and dial lock core (2) fit together.

2, according to claim 1 pair of anti-theft vehicle lock device is characterized in that the built-in code component of lock core body (5) front end, rear end assembling pellet shot from a slingshot (4) and spring (3).

3, according to claim 1 pair of anti-theft vehicle lock device is characterized in that the built-in code component of lock core body (5) front end can be provided with multiple cipher numerical value.