Anti-theft gate valve lock device for vehicle

Abstract

The utility model relates to the technical field of vehicle theft prevention, and discloses a vehicle anti-theft gate valve lock device which comprises a valve body, the top of the valve body is detachably connected with a valve cover, the outer wall of the valve cover is provided with an installation assembly, and one end of the valve body is fixedly connected with a fixing pipe. The vehicle anti-theft gate valve lock device is provided with the valve, the hexagonal block, the hexagonal groove, the rotating block, the mounting groove, the key hole, the fixed seat, the protective shell, the through hole and the key body, when the key body is lost accidentally, an operator can disassemble a screw on the fixed seat by using a screwdriver, so that the protective shell is disassembled and taken down, and the rotating block is taken down; the hexagonal wrench is inserted into the hexagonal groove of the hexagonal block, the hexagonal block can be driven to rotate, the hexagonal block drives the valve to rotate and open, gas can conveniently pass through the valve, an operator can normally use the vehicle, operation is easy, the operator can conveniently use a tool for maintenance, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle anti-theft, in particular to a vehicle anti-theft gate valve lock device. Background Art

[0002] With the popularization of cars, the problem of vehicle theft is becoming increasingly serious. Traditional vehicle anti-theft methods mainly rely on the vehicle's own locks and alarm systems, but these methods are often easy to crack or bypass.

[0003] For example, in order to prevent motorcycles and cars from being stolen, people have designed various anti-theft devices, among which motorcycles and cars mainly have steering wheel locking devices, electronic vibration alarm devices, power switch locks and front and rear wheel mechanical locking devices, etc.; each of them has a certain anti-theft effect, but also has certain defects; among them, the steering wheel locking device and the front and rear wheel locking devices are easily damaged by external forces, the sensitivity of the electronic vibration alarm device is unstable, sometimes even slight vibrations in the surroundings will cause it to sound an alarm, which can easily make the owner paralyzed over time, and the circuit line of the power switch lock is easily damaged and rendered ineffective. The installation of these anti-theft devices is independent of the entire vehicle, so they can be easily damaged and removed by thieves, and after removal, the maneuverability of the entire vehicle will not be affected, so the thieves can easily drive away after stealing the car, so the anti-theft effect is not ideal.

[0004] In order to solve the above problems, the prior art has designed a vehicle anti-theft gate valve lock device, which is installed on the intake or exhaust duct of the engine. By controlling the engagement and closing of the valve, the normal intake or exhaust of the engine is controlled. The device is closely related to the maneuverability of the entire vehicle and is not easily removed by abnormal means. Even if the device is damaged by a thief, the vehicle is also damaged and the thief cannot drive away. The thief will have to pay a high price to restore the maneuverability of the entire vehicle. When in use, the key is inserted into the lock body and rotated, which can drive the lock core to rotate accordingly. The lock core then drives the gate valve to rotate in the valve seat to achieve the effect of opening and closing the valve, thereby controlling the exhaust of the vehicle.

[0005] Although the above-mentioned prior art has a good anti-theft effect, when the key is accidentally lost, the operator can only call a tow truck to tow the car to a repair place for repair. When the car is needed urgently, the operator cannot use the car by himself for a short time and it is difficult to use the car after repair by himself. This is very inconvenient and cannot meet people's needs. Therefore, we need a vehicle anti-theft gate valve lock device. Utility Model Content

[0006] The purpose of the present utility model is to provide a vehicle anti-theft gate valve locking device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a vehicle anti-theft gate valve locking device, comprising a valve body, a valve cover detachably connected to the top of the valve body, and a mounting assembly provided on the outer wall of the valve cover; a fixed pipe fixedly connected to one end of the valve body, and a connecting assembly provided on the inner wall of the fixed pipe, and an automobile pipeline being interference-connected to the inner wall of the fixed pipe;

[0008] The mounting assembly includes a valve, and a hexagonal block is fixedly connected to the top of the valve, a hexagonal groove is formed on the outer wall of the hexagonal block, and a rotating block is provided at one end of the hexagonal block, a mounting groove is formed on the bottom of the rotating block, and a keyhole is formed on the top of the rotating block, the outer wall of the valve cover is fixedly connected to a fixing seat, and a protective shell is detachably connected to the inner wall of the fixing seat, a through hole is formed on the top of the protective shell, and a key body is provided on the inner wall of the keyhole;

[0009] The connecting assembly includes a circular groove, the inner wall of the fixed tube is fixedly connected to the base, and the outer wall of the base is fixedly connected to a spring, one end of the spring is fixedly connected to a round head, the inner wall of the fixed tube is fixedly connected to the mounting tube, and the outer wall of the mounting tube is provided with a sealing groove, and the inner wall of the sealing groove is provided with a sealing ring.

[0010] Preferably, the shape and size of the hexagonal block match those of the mounting slot, and one end of the hexagonal block extends into the mounting slot for connection.

[0011] Preferably, the shape and size of the outer wall of the rotating block match the shape and size of the inner wall of the protective shell, and the outer wall of the rotating block fits the inner wall of the protective shell.

[0012] Preferably, one end of the key body passes through the through hole and extends into the keyhole for connection.

[0013] Preferably, the base forms an elastic structure through a spring and a round head, and the spring is arranged between the base and the round head.

[0014] Preferably, the shape and size of the mounting tube match the shape and size of the automobile pipeline, and one end of the mounting tube extends into the automobile pipeline for connection.

[0015] Preferably, the shape and size of the inner wall of the sealing groove match the shape and size of the outer wall of the sealing ring, and the inner wall of the sealing groove fits the outer wall of the sealing ring.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0017] First, the utility model is provided with a valve, a hexagonal block, a hexagonal groove, a rotating block, a mounting groove, a keyhole, a fixing seat, a protective shell, a through hole and a key body. When the key body is accidentally lost, the operator can remove the screws on the fixing seat by using a screwdriver, thereby removing the protective shell and removing the rotating block. By inserting a hexagonal wrench into the hexagonal groove of the hexagonal block and rotating it, the hexagonal block can be driven to rotate, and the hexagonal block drives the valve to rotate and open, facilitating the passage of gas. The operator can use the vehicle normally, the operation is simple, and it is convenient for the operator to use tools for maintenance, which meets people's needs.

[0018] Second, the utility model is provided with a round groove, a base, a spring, a round head, a mounting tube, a sealing groove and a sealing ring. When the device is connected to the automobile pipe, the fixing tube is inserted into the automobile pipe. The sealing ring is provided to enhance the sealing of the connection to prevent gas leakage. The round head is pressed against the automobile pipe by the elastic force of the spring, thereby enhancing the stability after the connection. The installation operation is simple, the sealing is good, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the hexagonal block and the rotating block of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the rotating block and protective shell of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the hexagonal block and hexagonal slot of the utility model;

[0023] Figure 5 For this utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0024] Among them: 1. Valve body; 2. Valve cover; 3. Mounting assembly; 301. Valve; 302. Hexagonal block; 303. Hexagonal groove; 304. Rotating block; 305. Mounting groove; 306. Keyhole; 307. Fixed seat; 308. Protective shell; 309. Through hole; 310. Key body; 4. Fixed tube; 5. Connecting assembly; 501. Round groove; 502. Base; 503. Spring; 504. Round head; 505. Mounting tube; 506. Sealing groove; 507. Sealing ring; 6. Automobile pipeline. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A vehicle anti-theft gate valve lock device includes a valve body 1, a valve cover 2 is detachably connected to the top of the valve body 1, and the outer wall of the valve cover 2 is provided with a mounting assembly 3, one end of the valve body 1 is fixedly connected to a fixed pipe 4, and the inner wall of the fixed pipe 4 is provided with a connecting assembly 5, and the inner wall of the fixed pipe 4 is interference-connected with a car pipe 6; the mounting assembly 3 includes a valve 301, and the top of the valve 301 is fixedly connected to a hexagonal block 302, the outer wall of the hexagonal block 302 is provided with a hexagonal groove 303, and one end of the hexagonal block 302 is provided with a rotating block 304, the bottom of the rotating block 304 is provided with a mounting groove 305, and the top of the rotating block 304 is provided with a keyhole 306, the outer wall of the valve cover 2 is fixedly connected to the fixing seat 307, and the inner wall of the fixing seat 307 is detachably connected to the protective shell 308, the top of the protective shell 308 is provided with a through hole 309, and the inner wall of the keyhole 306 is provided with a key body 310; the connecting component 5 includes a circular groove 501, the inner wall of the fixed tube 4 is fixedly connected to the base 502, and the outer wall of the base 502 is fixedly connected to the spring 503, one end of the spring 503 is fixedly connected to the round head 504, the inner wall of the fixed tube 4 is fixedly connected to the mounting tube 505, and the outer wall of the mounting tube 505 is provided with a sealing groove 506, and the inner wall of the sealing groove 506 is provided with a sealing ring 507.

[0027] Through the above technical solution, when the key body 310 is accidentally lost, the operator can use a screwdriver to remove the screws on the fixing seat 307, thereby removing the protective shell 308 and removing the rotating block 304. By using a hexagonal wrench to insert into the hexagonal slot 303 of the hexagonal block 302 and rotate it, the hexagonal block 302 can be driven to rotate, and the hexagonal block 302 drives the valve 301 to rotate and open, so that the gas can pass through. The operator can use the car normally, the operation is simple, and it is convenient for the operator to use tools for maintenance, which meets people's needs; when the device is connected to the automobile pipeline 6, the fixed tube 4 is inserted into the automobile pipeline 6, and the sealing ring 507 is provided to enhance the sealing of the connection to prevent gas leakage. The round head 504 is pressed against the automobile pipeline 6 by the elastic force of the spring 503, thereby enhancing the stability after connection. The installation operation is simple, the sealing is good, and it is easy to use.

[0028] Specifically, the shape and size of the hexagonal block 302 match the shape and size of the mounting groove 305 , and one end of the hexagonal block 302 extends into the mounting groove 305 for connection.

[0029] Through the above technical solution, the connection effect between the hexagonal block 302 and the installation groove 305 is strengthened, which facilitates the installation of the rotating block 304 on the hexagonal block 302 through the installation groove 305, so that the rotation of the rotating block 304 can well drive the rotation of the hexagonal block 302.

[0030] Specifically, the shape and size of the outer wall of the rotating block 304 match the shape and size of the inner wall of the protective shell 308 , and the outer wall of the rotating block 304 fits closely to the inner wall of the protective shell 308 .

[0031] Through the above technical solution, the connection effect between the rotating block 304 and the protective shell 308 is strengthened. The key body 310 is inserted into the keyhole 306 of the rotating block 304. By rotating the key body 310, the rotating block 304 can be driven to rotate well.

[0032] Specifically, one end of the key body 310 passes through the through hole 309 and extends into the key hole 306 for connection.

[0033] Through the above technical solution, the key body 310 and the key hole 306 are matched, which facilitates the insertion of the key body 310.

[0034] Specifically, the base 502 forms an elastic structure through the spring 503 and the round head 504 , and the spring 503 is arranged between the base 502 and the round head 504 .

[0035] Through the above technical solution, the connection effect between the base 502, the spring 503 and the round head 504 is enhanced. A plurality of round grooves 501 are provided to facilitate the installation of the round head 504. The round head 504 is pressed against the automobile pipe 6 by the elastic force of the spring 503, thereby enhancing the stability of the installation.

[0036] Specifically, the shape and size of the mounting tube 505 match the shape and size of the automobile pipe 6, and one end of the mounting tube 505 extends into the automobile pipe 6 for connection.

[0037] Through the above technical solution, the connection effect between the installation pipe 505 and the automobile pipeline 6 is enhanced, which facilitates the installation of the installation pipe 505 and the automobile pipeline 6.

[0038] Specifically, the shape and size of the inner wall of the sealing groove 506 match the shape and size of the outer wall of the sealing ring 507 , and the inner wall of the sealing groove 506 fits the outer wall of the sealing ring 507 .

[0039] Through the above technical solution, the connection effect between the sealing groove 506 and the sealing ring 507 is strengthened. By providing the sealing ring 507, the sealing performance between the installation pipe 505 and the automobile pipeline 6 after installation is strengthened.

[0040] The round head 504 is moved by the elastic force of the spring 503, and the round head 504 is pressed against the automobile pipe 6. The installation pipe 505 is inserted into the automobile pipe 6. The sealing ring 507 is provided to enhance the sealing performance. The automobile pipe 6 at the other end is inserted into the fixed pipe 4 and then fixed to other equipment. The installation operation is simple, the sealing performance is good, and it is easy to use. In normal use, the operator inserts the key body 310 into the keyhole 306, and drives the rotating block 304 to rotate by rotating the key body 310. The rotating block 304 drives the hexagonal block 302 to rotate, and the hexagonal block 302 drives the valve 301 to rotate, so that the through groove on the valve 301 corresponds to the channel, and is opened to facilitate the passage of gas. 301 is rotated and opened, and the key body 310 is inserted into the key hole 306 and rotated to drive the valve 301 to rotate and close, thereby blocking the gas from passing through and the generator cannot be started, thereby achieving an anti-theft effect; when the key body 310 is lost, the operator can use a tool, such as a screwdriver to remove the screws on the fixing seat 307, thereby removing the protective shell 308 and removing the rotating block 304, and by using a tool, such as a hexagonal wrench inserted into the hexagonal slot 303 of the hexagonal block 302 and rotating it, the hexagonal block 302 can be driven to rotate, and the hexagonal block 302 drives the valve 301 to rotate and open, or a hexagonal socket wrench, a vise and other tools can be used, which is simple to operate and convenient for self-use of tools for maintenance, and convenient for the operator to use the car normally after the key body 310 is lost and urgently needed.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of this application is defined by the appended claims and their equivalents.

Claims

1. A vehicle anti-theft gate valve locking device, comprising a valve body (1), characterized in that: The top of the valve body (1) is detachably connected to a valve cover (2), and an outer wall of the valve cover (2) is provided with a mounting assembly (3); one end of the valve body (1) is fixedly connected to a fixed pipe (4), and an inner wall of the fixed pipe (4) is provided with a connecting assembly (5); the inner wall of the fixed pipe (4) is interference-connected to an automobile pipe (6); The mounting assembly (3) includes a valve (301), and the top of the valve (301) is fixedly connected to a hexagonal block (302), the outer wall of the hexagonal block (302) is provided with a hexagonal groove (303), and one end of the hexagonal block (302) is provided with a rotating block (304), the bottom of the rotating block (304) is provided with a mounting groove (305), and the top of the rotating block (304) is provided with a keyhole (306), the outer wall of the valve cover (2) is fixedly connected to a fixing seat (307), and the inner wall of the fixing seat (307) is detachably connected to a protective shell (308), the top of the protective shell (308) is provided with a through hole (309), and the inner wall of the keyhole (306) is provided with a key body (310); The connecting assembly (5) comprises a circular groove (501), the inner wall of the fixed tube (4) is fixedly connected to a base (502), and the outer wall of the base (502) is fixedly connected to a spring (503), one end of the spring (503) is fixedly connected to a round head (504), the inner wall of the fixed tube (4) is fixedly connected to a mounting tube (505), and the outer wall of the mounting tube (505) is provided with a sealing groove (506), and the inner wall of the sealing groove (506) is provided with a sealing ring (507).

2. A vehicle anti-theft gate valve locking device according to claim 1, characterized in that: The shape and size of the hexagonal block (302) match those of the mounting groove (305), and one end of the hexagonal block (302) extends into the mounting groove (305) for connection.

3. The vehicle anti-theft gate valve locking device according to claim 1, characterized in that: The shape and size of the outer wall of the rotating block (304) match the shape and size of the inner wall of the protective shell (308), and the outer wall of the rotating block (304) fits closely to the inner wall of the protective shell (308).

4. The vehicle anti-theft gate valve locking device according to claim 1, characterized in that: One end of the key body (310) passes through the through hole (309) and extends into the key hole (306) for connection.

5. The vehicle anti-theft gate valve locking device according to claim 1, characterized in that: The base (502) forms an elastic structure through the spring (503) and the round head (504), and the spring (503) is arranged between the base (502) and the round head (504).

6. The vehicle anti-theft gate valve locking device according to claim 1, characterized in that: The shape and size of the mounting tube (505) match those of the automobile pipeline (6), and one end of the mounting tube (505) extends into the automobile pipeline (6) for connection.

7. The vehicle anti-theft gate valve locking device according to claim 1, characterized in that: The shape and size of the inner wall of the sealing groove (506) match the shape and size of the outer wall of the sealing ring (507), and the inner wall of the sealing groove (506) fits the outer wall of the sealing ring (507).

Images