CN2792881Y - Safety device of tyre of vehicle - Google Patents

Abstract

The utility model relates to a theft protection device for vehicle tyres, particularly a lock for theft protection of the vehicle tyres. The utility model has the purpose of providing the theft protection device for vehicle tyres, which is used for solving the problem of theft of the vehicle tyres. The theft protection device for vehicle tyres is composed of a safety lock, a theft protection pressure plate, a lock pin and a gripper wheel device, wherein the gripper wheel device, the safety lock and a circular theft protection pressure plate are fixed into integration; the lock pin is locked and connected with the safety lock; the lock pin is an integral structure which is composed of a lock rod provided with a lock clamp and two gripper wheel rods 7; the lock rod is mutually vertical with the two gripper wheel rods 7; the gripper wheel rods 7 which are provided with theft protection steel spines are used for clamping one segment of the outer end of the tyre and bent 90 DEG backward; the gripper wheel device is an integral structure which is composed of a T-shaped pressing rod 9 and two gripper wheel rods 10 which are mutually vertical; the gripper wheel rods 10 are used for clamping one segment of the outer end of the tyre, bent 90 DEG backward and incurved 30 DEG. The theft protection device for vehicle tyres is used for preventing the tyres of the vehicles which stop from being stolen, has the advantages of simple structure and convenient use and has the advantage that the utility model can prevent the tyres of the vehicles which stop from being stolen.

Description

The motor tire Car Burglar Alarm

Technical field: the utility model relates to a kind of motor tire Car Burglar Alarm, particularly is used for the theft-proof a kind of lockset of motor tire.

Background technology: at present, the household person buying car is more and more, because clan owning cars is convenient or economic cause for a period of time, there is not fixing garage storage of cars, vehicle is parked in the open, especially to the night in summer, most of vehicle parking is in garden, building front and back or curbside, some lawless persons are subjected to the temptation of money, " evil backstage manipulator " stretched to clan owning cars, played the idea of automobile, stolen car or motor tire, make clan owning cars be subjected to very big loss economically and cause inconvenience in life, can not normally go to work or go on a journey; Patent documentation is found by retrieval, and it is the stepney Car Burglar Alarm of " 01256615 " that the patent No. is arranged, and is not used for the tire Car Burglar Alarm in the running condition tire, also finds no such lockset on the market, and this is a problem demanding prompt solution.

Summary of the invention: the purpose of this utility model just provides a kind of motor tire Car Burglar Alarm, with the problem that tire is stolen or automobile is stolen that solves in using behind the vehicle parking; The motor tire Car Burglar Alarm is by safety lock, antitheft platen, lock pin and grab trochus and constitute, grabbing trochus, safety lock and circular antitheft platen is fixed as one, lock pin connects with the safety lock locking, lock pin is grabbed the orthogonal integral structure that wheel bar 7 constitutes by the locking bar that is processed with pintle hook lock and two, on one section 90 degree that turn back in outer end that wheel bar 7 is used for blocking tire of grabbing of antitheft steel thorn are arranged, grab trochus and grab the orthogonal integral structure that wheel bar 10 constitutes by "T"-shaped depression bar 9 and two, grab one section of outer end that wheel bar 10 is used for blocking tire turn back 90 degree and in curved 30 degree; The motor tire Car Burglar Alarm is used for preventing that the vehicle parking rear tyre is stolen or automobile is stolen; The utlity model has simple in structure, easy to use, prevent motor tire and stolen beneficial effect and the advantage of automobile.

Description of drawings:

Fig. 1: motor tire Car Burglar Alarm front view.

Fig. 2: projection view behind the motor tire Car Burglar Alarm.

Fig. 3: implementation process figure of the present utility model.

Fig. 4: the constitution diagram behind the utility model locking motor tire.

Among the figure: 1. safety lock, 2. antitheft platen, 3. lock pin is 4. grabbed trochus, 5. pintle hook lock, 6. locking bar is 7. grabbed the wheel bar, 8. antitheft steel thorn, 9. "T"-shaped depression bar is 10. grabbed the wheel bar, 11. motor tires.

The specific embodiment:

Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are described again once

Concrete structure

As shown in Figure 1: the motor tire Car Burglar Alarm is by safety lock 1, antitheft platen 2, lock pin 3 and grab trochus 4 and constitute, grab trochus 4, safety lock 1 is fixed as one with circular antitheft platen 2, lock pin 3 connects with safety lock 1 locking, lock pin 3 is grabbed the orthogonal integral structure that wheel bar 7 constitutes by the locking bar 6 that is processed with pintle hook lock 5 and two, on one section 90 degree that turn back in outer end that wheel bar 7 is used for blocking tire of grabbing of antitheft steel thorn 8 are arranged, grab trochus 4 and grab the orthogonal integral structure that wheel bar 10 constitutes by "T"-shaped depression bar 9 and two, grab one section of outer end that wheel bar 10 is used for blocking tire turn back 90 degree and in curved 30 degree (seeing Fig. 1 and Fig. 2).

Embodiment

Of the present utility model manufacturing: as depicted in figs. 1 and 2: the bottom that will grab the "T"-shaped depression bar 9 of trochus 4 is welded on the body frame of safety lock 1, again antitheft platen 2 is welded on the body frame middle part of safety lock 1, play the effect of pushing down the tire bolt of rear end plate, four antitheft steel thorns 8 are vertically welded in two grabs on the wheel bar 7, grab wheel bar 7 to two again and be vertically welded on the locking bar 6, make lock pin 3;

The process of the utility model locking tire, as shown in Figure 3: with safety lock 1, the antitheft platen 2 of integral structure with grab the outside that trochus 4 leans against motor tire, move grab trochus 4 make one section of its outer end turn back 90 degree and in the positions of curved 30 degree promptly catch tire, again as shown in Figure 4: firmly grab trochus 4 with a handgrip, with the another hand will be processed with on the lock pin 3 locking bar 6 of pintle hook lock 5 insert lockholes and inwardly push away, up on have the positions that wheel bar 7 is used for blocking one section 90 degree that turn back in outer end of tire of grabbing of antitheft steel thorn 8 to block tire and be till motionless and lock.With key lock is opened during unlatching, hand is pinned and is grabbed 4, one hands of trochus lock pin 3 is pulled out, and with the hands will grab trochus 4 and take off; Because the antitheft platen 2 fixedly bolt of tire blocks good anti-theft effect; If car theft is driven away, antitheft steel thorn 8 can puncture tire and decrease certainly and make car be difficult to travel, and the anti-theft automotive effect might as well; The effect of pintle hook lock 5 is to make the utility model be applicable to the big or small tire of locking.

Claims (1)

1, a kind of motor tire Car Burglar Alarm, by safety lock (1), antitheft platen (2), lock pin (3) and grab trochus (4) and constitute, it is characterized in that: grab trochus (4), safety lock (1) is fixed as one with circular antitheft platen (2), lock pin (3) connects with safety lock (1) locking, lock pin (3) is by the locking bar that is processed with pintle hook lock (5) (6) and two orthogonal integral structures of grabbing wheel bar (7) formation, on one section 90 degree that turn back in outer end that wheel bar (7) is used for blocking tire of grabbing of antitheft steel thorn (8) are arranged, grab trochus (4) and grab the orthogonal integral structures that wheel bar (10) constitutes by "T"-shaped depression bar (9) and two, grab one section of outer end that wheel bar (10) is used for blocking tire turn back 90 degree and in curved 30 degree.

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