RU18378U1 - ANTI-THEFT DEVICE - Google Patents

Abstract

Protoronny device.

The utility model relates to the automotive industry, in particular, the first system that protects vehicles from unauthorized use, the car, and theft, which can be installed both with a car tire and at service stations for a ready car. Simplification of the design and increasing the reliability of the anti-theft device by increasing its flashing and placing the locking connection in a hard-to-reach device is possible in that anti-theft device, which includes a lock insert, which can be slid into the fixed housing of the vehicle and can be operated with the key on the mechanism of fixation in the retracted position in the sleeve and return to the initial position and fixing in it, the end face of the keyhole is connected to the shaft, which is installed with the possibility of longitudinal translation in the tube attached to the outer end surface of the sleeve, while in the position of the lock insert removed in the sleeve, the shaft enters the locking connection with the part mounted on the movable part of the gear shift mechanism, and i the initial position leaves the locking connection, the tube is rigid and rectilinear, the shaft is in the form of a rigid rod and, moreover, as a moving part of the gear shifting mechanism, on which the part included in the locking part is fixed Connections, using the gearbox control rod.

Description

PROTOSHOCHOK USTROYSHO,

The utility model relates to the automotive industry, in particular, to systems for the protection of trans-aortvdh funds from unauthorized use, for example, theft, which can be installed both in the assembly of a car in a factory and at service stations for a finished car.

It is known an anti-carbon device, including a lock insert installed with the possibility of sliding in the housing fixed in the vehicle body and made with the possibility, when exposed to the locking mechanism of the locking mechanism in the retracted position and return to its original position and fixation in it, and the echo-eating insert is connected with a flexible shaft, which is mounted with the possibility of longitudinal movement in the tube attached to the outer end surface of the sleeve, while in the retracted position of the keyhole insert L enters the locking connection part e, fixed to the movable part of the vehicle, and a rest position out therefrom (see Russian Federation Utility Model № YU380, WGM V 60 R 25/00,), Shvestnoe device insufficiently reliable because there is the possibility of ciyiaftforo or deliberate breakage of a flexible shaft, which w has sufficient strength and has a complex structure.

The closest in technical essence to the proposed one is an anti-theft device including a lock insert, installed with the possibility of sliding in a sleeve fixed in the vehicle body, and made with the possibility of exposure to the locking mechanism in the retracted position in the sleeve and return to the original

HQ 60 to 25/00

the position and fixing in it, moreover, f0pe4 of the locking key is connected to the flexible shaft, mounted with the possibility of longitudinal movement i of the tube attached to the outer end surface of the sleeve, while in the position of the locking shaft, retracted into the sleeve, the input shaft i is rubbed connection with the part mounted on the movable part the gearshift mechanism, preferably on the gearshift lever, and in the initial case a locking connection comes out (see utility model Ш Р J038I, МШ В 60 R 25/00, 1997). The known device is also not reliable reliably due to the low strength of the flexible rails, and more precisely because of the possibility of removing or destroying parts mounted on the gear lever from the passenger compartment, and has a complex structure,

The proposed utility model for the task of solving the problem of simplifying the design, as well as increasing the reliability of the anti-theft device by increasing its strength and placing the locking connection s in an inaccessible place (under the bottom of the car)

This problem is solved by the fact that in the anti-theft device, including a lock insert, mounted with the possibility of sliding in the sleeve secured in the vehicle body, and made from childhood), when the key exposes the locking mechanism in the retracted position in the sleeve, it returns to the initial position " fixing in it, and the end face of the keyhole is connected to the shaft, which is installed with the possibility of longitudinal movement in the tube attached to the outer end surface of the sleeve, while in the sleeve removed at the position of the frame insert, the shaft enters a locking connection with the part mounted on the movable part

gear shift mechanism, and i the initial position comes out of the locking connection, the tube is rigid and straightforward, and the shaft is in the form of an ecfKorp rod, and as a movable part of the gear shift mechanism, on which a part is inserted, which includes the i locking connection, The gearbox control is used.

The execution of the tube in which the shaft is mounted is rigid and straight, and the shaft in the form of a rigid sterns, simplifies the design of the anti-theft device by eliminating the number of parts, increasing its reliability by increasing the strength of the anti-theft device i whole

The use of the gearbox control rod as a movable part of the gearbox shift mechanism on which the part included in the locking connection is fixed increases the reliability of the anti-theft device because the control rod of the gearbox is usually located under the bottom of the vehicle, access to the locking connection is difficult, for example, from the passenger compartment, and, accordingly, the possibility of quick removal or destruction of elements is reduced, which forms a locking connection.

The drawing shows the proposed anti-theft device when it is in the emergency position.

The anti-theft device includes a lock insert I with a key 2, slidably mounted in a sleeve 4 fixed in the vehicle body 3. The end face of the lock insert I is connected to a rigid needle 5, which is mounted with the possibility of longitudinal movement in the tube b attached to the end face of the sleeve 4. The locking insert I is spring-loaded relative to the sleeve 4 by means of a return 7. Lethal 0, which is mounted on the transmission control rod 9, is installed so that it erases: yl in locking connection with the part 8, for example into the hole 8 in the required parts for locking the thrust protivougoshogo position 9, e.g., sootvetstvugoschem reverse gear,

The proposed anti-theft device operates as follows.

When installing an anti-theft device in a vehicle, for example, a car, gklaa 4 with a lock insert I connected to the rod 5 and a spring 7 is fixed in the car body 3, in this case, in the hole made in the bottom of the car, so that the rod 5 had the opportunity to enter the locking connection, for example, into the hole in the part 8, in the position of the rod 9 necessary for locking the anti-theft device, for example, corresponding to the rear gear. In the initial position (the anti-theft device is unlocked), the lock insert I is pulled out by the action of the spring 7 from the sleeve 4 and fixed in such a way that the general horn would not fit into the locking connection with part 8. In this case, there is the possibility of shifting gears with the gearbox and normal car operation. In the event that the auto-lock is installed in the parking lot, to prevent theft, reverse gear is installed, the key 2 acts on the locking mechanism and press on the locking insert I, which is removed inside the sleeve 4 and fixed in this position. In this case, the stub 5 enters the locking connection with the part 8, mounted on the rod 9 of the control box. gears, and thus the entire mechanism is locked

gearbox, and, therefore, car theft is excluded. If it is necessary to operate the vehicle, the key 2 acts on the locking mechanism, while the insert is released from the lock in the retracted position and, by the action of the spring 7, is returned to the original position and fixed in it. In this case, the rod 5 enters from the locking connection with the part 8 and normal operation of the vehicle is possible. As a means of fixing the locking insert I, its release from fixation using zshnogo meshism, widely known means are used, for example, as in the prototype device. The proposed anti-arc device has a simple structure, high strength and reliably prevents theft of the vehicle.

Claims (1)

An anti-theft device comprising a lock insert installed with the possibility of sliding in a sleeve fixed in the vehicle body and configured to return to its original position and fix it when the key acts on the locking mechanism of the lock in the position retracted into the sleeve, and the end of the lock insert is connected with a shaft that is mounted with the possibility of longitudinal movement in the tube attached to the outer end surface of the sleeve, while in the position of the lock insert in the sleeve removed al enters the locking connection with the part mounted on the movable part of the gear shift mechanism, and in the initial position leaves the locking connection, characterized in that the tube is rigid and straight, and the shaft is in the form of a rigid rod, moreover, as a movable part of the mechanism gear shift, on which a part is included, which is included in the locking connection, the transmission control rod is used.