CN2288883Y

CN2288883Y - Theft-proof wheel lock for car

Info

Publication number: CN2288883Y
Application number: CN97206377U
Authority: CN
Inventors: 蔡贤根
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-01-17
Filing date: 1997-01-17
Publication date: 1998-08-26
Anticipated expiration: 2007-01-17

Abstract

The utility model relates to a theft-proof wheel lock for a car, which is formed by mutually connecting an upper lock wheel frame and two lower lock wheel frames through a middle locking plate, wherein an anchor ear is arranged on the upper lock wheel frame, the two lower lock wheel frames are arranged under the front and the back parts of a car wheel after the two lower lock wheel frames are connected through a lock arm, and the locking plate is locked and fixed by using a cover plate. Thus, the utility model has the characteristics of simple structure, convenient and reliable operation, convenient carrying, good theft-proof effect, wide using range, etc.

Description

Automobile burglar wheel lock

The utility model relates to a kind of fixed car tire, to prevent other people automobile that drives away, play the motor tire lock of antitheft effect.

At present, automobile anti-theft lock mainly contains two kinds, a kind of is anti-theft column lock on the vehicle steering, it is to be fixed on the bearing circle, to limit other people service orientation dish and car is driven away, even stealer has started automobile, but because bearing circle is locked, therefore also steering wheel rotation arbitrarily in running car.But the anti-theft effect of the automobile anti-theft lock on this bearing circle is unsatisfactory, behind the check screw of stealer in removing bearing circle, changes the bearing circle automobile that just can normally drive away.Another kind is an automobile anti-theft lock of not only having locked bearing circle but also lock brake, and this lock is two hook type shape, and one hooks on bearing circle, and brake is hooked in the other end, has so both controlled bearing circle, has controlled brake pedal again, thus the cruising of Control of Automobile.But also there is weak point in this anti-theft column lock, just can take away anti-theft column lock easily as the center bolt of removing brake pedal, thereby can easily car be driven away.

The purpose of this utility model is in order to overcome the deficiency of above-mentioned existence, to be locked on the motor tire and provide a kind of, the automobile burglar wheel lock that motor tire can't be rotated.

The purpose of this utility model is finished by following technical solution, it mainly is made up of the following lock wheel carrier that a wheel carrier and two of locking that has rim has a hammerlock, the wheel carrier of locking is positioned at the top of motor tire, hold wheel tightly by rim, twice the lock wheel carriers are positioned at the front and rear part and the close proximity to ground of motor tire respectively, by the wheel carrier base padding of the triangular form shape front and back at tire.Above-mentioned three lock wheels are configured to 3 positions and hold tightly in motor tire, the midway location of wheel carrier of locking is fixed with lockplate, the hammerlock of twice lock wheel carriers detachably is connected on the lockplate, and lockplate is provided with lock, with lock three lock wheel carriers are fixed together, thereby motor tire is locked.

The utility model is provided with sliding tray at the midway location of lockplate, be equipped with the cursor slide of the wheel carrier of locking in the groove, offer adjustable pin-and-hole on the face of cursor slide, the one cover plate face that is hinged on the lockplate is provided with and the corresponding locating dowel pin of lockhole, and this cover plate is by the lock locking, and the relative position of mobile cursor slide in sliding tray inserts pin-and-hole by the locating dowel pin on the cover plate, just can determine the big or small position of three lock wheel carrier locking motor tires, and realize adjustable.

The both sides of the utility model sliding tray on lockplate respectively offer long slot bore, the connection end of two hammerlocks is provided with the bearing pin that horizontal head has flange, and the upper end at two elongated slots respectively is provided with the circular hole that can insert the bearing pin flange head, two hammerlocks insert from circular hole by the flange of bearing pin head, when lockplate upwards draws when moving, bearing pin is embedded in the long slot bore and can not extracts, thereby locks two hammerlocks.

Described lock is made of the lock core of locking bolt and tongue with lock, locking bolt is attached on the lockplate, expose at its both ends, one covers the lock housing of lockplate after inserting locking bolt, pin locking bolt with lock core in the outside of lock housing, thereby lock housing is fastened on the lockplate, prevents the stealer remove a tyre and automobile is driven away.

The utility model wheel carrier and twice lock wheel carriers of also will locking are designed to broad-adjustable structure, its will lock rim of wheel carrier is divided into two sections right angle laths, offer the adjusting screw in its junction accordingly and dispose fix screw, and the base inboard of twice lock wheel carriers is provided with adjustable interior hammerlock.

Hammerlock is adjustable in described, be to regulate screw and dispose fixing screw and realize by stretching on the interior hammerlock to be provided with on the bend pipe in the base, on the madial wall of base, offer axis hole and insert, in base, insert corresponding positioning screw hole and realize that internal hammerlock is connected with adjustable positions between the base with fixing screw for curved boom.

Description of drawings is as follows:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a use structural representation of the present utility model.

Below will the utility model is further introduced by accompanying drawing: the utility model mainly by lock wheel carrier 1 and two down lock wheel carriers 2 form.The wheel carrier 1 of locking has adjustable rim 3, it is formed by connecting by two sections right angle laths 4, offer adjusting screw 5 in the junction of two laths 4 accordingly and dispose fix screw 6, be plugged on from the bottom up by fix screw 6 and regulate in the screw 5 to determine the width of rim 3.One side of rim 3 is fixed with cursor slide 7, this cursor slide 7 is inserted in the sliding tray 9 of a lockplate 8 midways location, the front of cursor slide 7 offers adjustable pin-and-hole 10, one cover plate 11 is hinged on the base of lockplate 8, this cover plate 11 is provided with and pin-and-hole 10 corresponding locating dowel pins 12, and can be inserted in the pin-and-hole 10 by 8 last corresponding lock holes 13 of lockplate, make the distance locking between rim 3 and the middle lockplate 8.The both sides of sliding tray 9 respectively offer two long slot bores 14 on the lockplate 8, and the upper end of long slot bore 14 respectively is provided with circular hole 15.Twice lock wheel carrier 2 respectively is made of triangle base 16, hammerlock 17 and interior hammerlock 18.One section curved boom of hammerlock 17 utilizes base 16 exterior flat recess holes 19 to stretch in base 16, with the projection 21 that is provided with on the curved boom 20 curved boom 20 is fixed in the base 16.Another section end of hammerlock 17 is provided with the bearing pin 27 that horizontal head has flange, and the flange head of this bearing pin can be inserted in the circular hole 15 of long slot bore 14, and after moving on the lockplate 8, hammerlock 17 just is connected in the long slot bore 14.Interior hammerlock 18 is designed to adjustable, it is that stretching into from sidewall at the bend pipe of locking down in the wheel carrier base 21 on interior hammerlock 18 is disposed with adjusting screw 22, and dispose fixing screw 23, thereby from base 16 areoles, stretch into the width of holding tightly that the depth in the base requires to determine tire according to the bend pipe 21 of interior hammerlock 18, thereby wheel carrier 1 is the same with locking, and twice lock wheel carriers 2 also can be realized taking turns wide adjustable easily.The utility model also when practical application, is inserted in curved boom 20 in bend pipe 21, and hammerlock 17 and interior hammerlock 18 are joined.

The front of lockplate 8 is fixed with a locking bolt 24, expose at its two ends, one be polygonal lock housing 25 and utilize keyhole on it to be inserted in locking bolt 24 after, lock core 26 with tongue with lock is fixed outside, it not only can't dismantle three lock wheel carriers with cover plate 11 lockings, and because the shield effect of lock housing 25, prevent other people with remove a tyre car theft may.

The utility model also can be according to various vehicle tires characteristics of the same size and customized design becomes the automobile burglar wheel lock of all size model.At this moment, the width of lock wheel carrier and twice lock wheel carriers just need not adjusted, and directly is solidly fixed, and promptly interior hammerlock 18 directly is connected on the base 16, and the rim 3 of the wheel carrier 1 of locking also is made of one, and directly holds tightly on motor tire.Aforesaid two long slot bores 14 also can set up one, and the hammerlock of twice locks on the wheel carrier directly is embedded in this long slot bore that sets up 14 internal fixation.

The lock core of tongue with lock described in the utility model also can be fixedly installed on lock housing or the lockplate, by dead bolt cover plate 11 is locked its structure such as door lock.The utility model also can select for use spring padlock that cover plate is locked in addition.

The utility model compared with prior art, have simple in structure, easy to use and reliable, good anti-theft effect, Easy to carry, applied widely, be not subjected to the characteristics such as place restriction, be present comparatively desirable reliably automobile burglar Device.

Claims

1, a kind of automobile burglar wheel lock, it is characterized in that it is made up of the following lock wheel carrier (2) that a wheel carrier of locking (1) and two that has rim (3) has hammerlock (17), the lock centre of wheel carrier (1) is fixed with lockplate (8), the hammerlock (17) of twice lock wheel carriers (2) detachably is connected on the lockplate (8), and lockplate (8) is provided with lock.

2, automobile burglar wheel lock as claimed in claim 1, the midway location that it is characterized in that described lockplate (8) is provided with sliding tray (9), be equipped with the cursor slide (7) of the frame of locking (1) in the groove, the front of cursor slide (7) offers adjustable pin-and-hole (10), one cover plate (11) face that is hinged on the lockplate (8) is provided with and the corresponding locating dowel pin of pin-and-hole (10) (12), and cover plate (11) is by the lock locking.

3, automobile burglar wheel lock as claimed in claim 2, two long slot bores (14) about it is characterized in that offering on the described lockplate (8), the end of two hammerlocks (17) respectively is provided with the pin-and-hole (27) that horizontal head has flange, and is provided with the circular hole (15) that can insert the bearing pin flange head in the upper end of two long slot bores (14).

4, automobile burglar wheel lock as claimed in claim 3, it is characterized in that being fixed with the lock that is made of locking bolt (24) and lock core (26) on the described lockplate (8), a lock housing (25) is fastened on the lockplate (8) with lock core (26) after being inserted into the locking bolt (24) that is fixed on the lockplate (8).

5, as claim 1 or 2 or 3 or 4 described automobile burglar wheel locks, the rim (3) that it is characterized in that the described wheel carrier of locking (1) is formed by connecting by two sections right angle laths (4), correspondingly offer adjusting screw (5) in the junction and dispose fix screw (6), the base inboard of twice lock wheel carriers (2) is provided with adjustable interior hammerlock (18).

6, automobile burglar wheel lock as claimed in claim 5 is characterized in that the bend pipe (21) that stretches in the base (16) on the described interior hammerlock face is provided with adjusting screw (22) and disposes fixing screw (23).