CN201560631U

CN201560631U - Novel automobile anti-theft anti-robbery lock

Info

Publication number: CN201560631U
Application number: CN200920276827XU
Authority: CN
Inventors: 郜世光
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-10
Filing date: 2009-12-10
Publication date: 2010-08-25
Anticipated expiration: 2019-12-10

Abstract

The utility model relates to a novel automobile anti-theft anti-robbery lock, which can effectively resolve the problems of single function, inconvenient carrying and use and poor effect of an automobile anti-theft lock. The technical scheme for resolution includes that the lock comprises a lock body and a cylinder arranged inside the same, the right portion of the cylinder is provided with a locking groove, a locking mechanism is arranged inside the locking groove, a cover plate is arranged on the locking mechanism, the right end of the locking mechanism is provided with a spring seat, a lock rod is arranged on the spring seat, the end portion of the lock rod is provided with a bolt, a bolt spring on the lock rod is arranged between the spring seat and the bolt, the right end of the lock body is provided with a locking cover groove, a locking cover is arranged inside the locking cover groove, a cylinder return spring is arranged between the locking cover and the spring seat, a bolt hole is arranged at the right end of the locking cover groove and on the lock body, and the right side of the lock body is provided with a locking hood. The novel automobile anti-theft anti-robbery lock as a creation among automobile locks has the advantages of simple structure, convenient use and carrying, and fine utilization effect.

Description

Antitheft, the hijack resisting lock of new automobile

One, technical field

The utility model relates to lockset, antitheft, the hijack resisting lock of particularly a kind of new automobile.

Two, background technology

Raising along with people's living standard, automobile just progressively enters into people's life, bring great convenience to people, but increase along with automobile pollution, the stolen situation of automobile also is being the trend of rising, though a variety of automobile anti-theft locks are arranged now, lock is steering wheel, lock clutch such as having, the lock gear shift lever with lock brake, but because the problem that exists on its structure, function singleness, carry, use inconvenience and result of use bad, can not satisfy people's needs, this field improvement and innovation need to be resolved hurrily.

Three, utility model content

At above-mentioned situation, for solving the defective of prior art, the utility model provides a kind of new automobile antitheft, hijack resisting lock, can effectively solve automobile burglar and be latched in function singleness, carry, use inconvenience and the bad problem of effect, the technical scheme of its solution is, comprises lock body and lock core, and lock core is arranged in the lock body, the core right part has lock groove, lockable mechanism is arranged in the lock groove, cover plate is arranged on the lockable mechanism, the lockable mechanism right-hand member has spring base, locking bar is arranged on the spring base, there is dead bolt the locking bar end, and latch bolt spring is arranged on locking bar between spring base and the dead bolt, and the lock body right-hand member has the locking closure groove, in the locking closure groove locking closure is arranged, the lock core return spring is arranged between locking closure and the spring base, and locking closure groove right-hand member has dead bolt hole on lock body, and the lock cover is arranged on the lock body right side, the utility model is simple in structure, use easy to carry, result of use is good, is the innovation on the automotive lock.

Four, description of drawings

Front view when Fig. 1 is a closed condition of the present utility model.

Front view when Fig. 2 is antitheft, an anti-snatch state of the present utility model.

Fig. 3 is a lock body front view of the present utility model.

Fig. 4 is a lock body vertical view of the present utility model.

Lockable mechanism state diagram when Fig. 5 closes for the utility model.

Fig. 6 is the utility model lockable mechanism state diagram when antitheft.

Fig. 7 is the utility model lockable mechanism state diagram when anti-snatch.

Five, the specific embodiment

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

Provide by Fig. 1 to Fig. 7, the utility model comprises lock body and lock core, lock core 2 is arranged in the lock body 1, core 2 right parts have lock groove 5, lockable mechanism 3 is arranged in the lock groove 5, cover plate 4 is arranged on the lockable mechanism 3, lockable mechanism 3 right-hand members have spring base 15, and locking bar 8 is arranged on the spring base 15, and there is dead bolt 12 locking bar 8 ends, latch bolt spring 7 is arranged on locking bar 8 between spring base 15 and the dead bolt 12, lock body 1 right-hand member has locking closure groove 10, and locking closure 9 is arranged in the locking closure groove 10, between locking closure 9 and the spring base 15 lock core return spring 6 is arranged, locking closure groove 10 right-hand members have dead bolt hole 16 on lock body, lock cover 11 is arranged on lock body 1 right side.

In order to guarantee result of use, said lock body 1 is made of left and right sides two halves for cross sectional shape is the ducted body of Y shape, links together by screw.

Said lockable mechanism 3 is to be made of the rotary catch 13 of two symmetry placements in the housing and the driving lever 14 at center.

Mode of occupation of the present utility model is, lock body 1 and lock cover 11 link together through screw and are contained on the axle sleeve of steering wheel shaft, and dead bolt 12 passes axle sleeve and stretches in the groove on the steering wheel shaft, block steering wheel shaft and do not allow its rotation, reach anti-snatch, antitheft function, be specially:

Under the lock closed condition, key inserts the lock core 2 interior driving levers 14 that drive and clockwise rotates 90 °, press lock core simultaneously, driving lever is stirred catch, the catch rotation, a part enters in the lock groove 5, lockable mechanism is stuck in the lock groove, and lock core promotes spring base 15 in locking bar 8 makes groove on the dead bolt 12 approach axis dish axles, and steering wheel can not be rotated, lock core return spring 6 enters compressive state, and lock just enters anti-theft state by closed condition;

Under the lock anti-theft state, key inserts the lock core 2 interior driving levers 14 that drive and rotates counterclockwise 90 °, catch is got back in the lockable mechanism under the effect of driving lever, and spring base is removed anti-theft feature returning in the lock body 1 through locking bar drive dead bolt under the effect of lock core return spring;

Under the lock closed condition, key inserts and not to press lock core when clockwise rotating 90 ° in the lock core 2, when running into the unprincipled fellow and attempt to rob car, lock core is pressed, and promotes lockable mechanism catch is entered in the lock groove, just can pin steering wheel shaft, reaches anti-snatch purpose.

When automobile was for public use, the car owner can be placed on key that others is Anywhere ignorant, by imitated, steals automobile to prevent key, and this uses new structure is simple, it is easy to carry to use, one lock multipotency, result of use is good, is the innovation that automobile burglar is locked.

Claims

1. a new automobile is antitheft, hijack resisting lock, comprise lock body and lock core, it is characterized in that, lock core (2) is arranged in the lock body (1), core (2) right part has lock groove (5), lockable mechanism (3) is arranged in the lock groove (5), cover plate (4) is arranged on the lockable mechanism (3), lockable mechanism (3) right-hand member has spring base (15), locking bar (8) is arranged on the spring base (15), there is dead bolt (12) locking bar (8) end, and latch bolt spring (7) is arranged on locking bar (8) between spring base (15) and the dead bolt (12), and lock body (1) right-hand member has locking closure groove (10), locking closure (9) is arranged in the locking closure groove (10), between locking closure (9) and the spring base (15) lock core return spring (6) is arranged, locking closure groove (10) right-hand member has dead bolt hole (16) on lock body, and lock cover (11) is arranged on lock body (1) right side.

2. antitheft, the hijack resisting lock of new automobile according to claim 1 is characterized in that said lock body (1) is made of left and right sides two halves for cross sectional shape is the ducted body of Y shape.

3. antitheft, the hijack resisting lock of new automobile according to claim 1 is characterized in that, said lockable mechanism (3) is driving lever (14) formation by the rotary catch (13) of two symmetry placements in the housing and center.