WO2014056225A1

WO2014056225A1 - Core lock for automobile

Info

Publication number: WO2014056225A1
Application number: PCT/CN2012/082920
Authority: WO
Inventors: 袁德俊
Original assignee: Yuan Dejun
Priority date: 2012-10-14
Filing date: 2012-10-14
Publication date: 2014-04-17

Abstract

A core lock for an automobile. A combined core lock (14) for an automobile with a clutch apparatus (4), an electronic controller (3), and a signal receiving apparatus (2) is embedded into a fuel feed pump case (13) of an automobile fuel system, or a gearbox in a mechanical transmission system, or an machine member or an automobile motor, so as to control the work of an original part to stop and start and achieve a purpose of automobile anti-theft. By using the core lock for the automobile, even a thief enters a driving cab, the thief cannot drive the automobile away.

Description

Car core lock

Technical field

The invention relates to the field of automobile manufacturing and automobile anti-theft technology.

Background technique

In the past, the car anti-theft technology mainly relied on the door lock of the car, the opening of the car, the ignition key, and various anti-theft products such as various car burglar alarms marketed in the market. Although the various measures mentioned above can block the car thief with a certain thief, once the car thief enters the cab, he can directly connect the wire and other methods to drive the car away. Therefore, it cannot really prevent the car from being stolen.

technical problem

The present invention provides a technique for not allowing a car to be driven away by various means even after the thief enters the car's cab.

Technical solution

The implementation of this technology relies on the implantation of a composite car core lock (14) with a clutch device (4), an electronic controller (3), and a signal receiving device (2) into the fuel pump casing of the vehicle fuel system ( 13), (or the gearbox in the mechanical transmission system, or the engine of the car), control the stop and movement of the original parts to achieve the purpose of car anti-theft, so that no crane lifting or trailer towing Don't want to steal the car.

DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram of the fuel supply pump body and various components in the automotive core lock implant fuel system.

The dotted line (14) in the figure will signal receiving device (2), electronic controller (3), clutch device (4) Encircling, it is stated that these three components are a combination, which constitutes the 'car core lock' described in this patent.

The dotted line (13) in the figure indicates the outer casing of the oil supply pump. Except for the remote control key (1) and the vaporizer (12) outside the fuel supply pump, all other components are housed in the outer casing of the fuel supply pump.

Embodiments of the invention

The form of the car is powered by gasoline or diesel fuel in the fuel tank. Blocking the fuel supply system of the car, the car can not be activated. For this reason, the description explains the realization of the anti-theft effect of the car core lock in combination with the state in which the car core lock is implanted in the vehicle fuel supply pump body.

In the past, the fuel supply of the car was driven by the cam mechanism to move the rocker arm to pull the pump film pull rod to pull the pump film to lower, and the ascending motion drove the pump film to suck the oil from the oil chamber of the oil inlet valve, and then discharged from the oil discharge valve to the vaporizer. It is used by cars driven by car engines.

The drawings of the specification are illustrated in the form of a block connection: the car core lock assembly 14 integrated by the signal receiving device 2, the electronic controller 3 and the clutch device 4 is coupled to the rocker arm 6 and the pump via the coupling member 15 and the coupling member 17. Between the membrane rods 7.

When the remote control key 1 issues an open signal command, the signal receiving device 2 assembled in the body of the car core lock assembly 14 drives the clutch device 4 through the clutch head 16 to pass the rocker arm 6 and the pump film pull rod 7 through the command electronic controller 3. The coupling member 15 and the coupling member 17 are coupled to pull the pump membrane 8 to perform a descending and ascending motion, and the gasoline (or diesel) is sucked from the oil chamber 11 through the oil inlet valve 9, and then discharged to the vaporizer 12 by the oil discharge valve 10. Among them, it is used by car engines to drive cars.

On the other hand, when the car park is parked, the driver of the car uses the remote control key 1 to issue a lock command, and the signal receiving device 2 assembled in the car core lock assembly 14 will be clutched by the electronic device 3 via the clutch device 4. The head 16 is disengaged from the coupling of the coupling member 15 and the coupling member 17, so that the coupling of the rocker arm 6 and the pump film pull rod 7 is disengaged, so that the rocker arm 6 cannot drive the pump film 8 to perform the downward and rising movement, and the oil cannot pass the oil. The chamber 11 and the oil inlet valve 9 are discharged to the vaporizer 12 via the oil discharge valve 10. The automobile also loses the driving force and is unable to travel. After the car core lock 14 is locked, the thief cannot safely drive the car away.

Claims

The utility model relates to an automobile core lock, which is characterized in that an automobile core lock assembly (14) composed of a signal receiving device (2), an electronic controller (3) and a clutch device (4) is coupled through a clutch head (16), and is separated from the control. The transmission in the car mechanism achieves the effect of locking and opening the car.
The car core lock according to claim 1, wherein the car core lock can be coupled to different automobile mechanisms (for example, a transmission mechanism, a gearbox, etc.) according to different automobiles, and the same locking effect can be achieved. .