CN201261445Y - Anti-dismantling automobile anti-theft system - Google Patents

Abstract

The utility model discloses a disassembling and shearing prevention automobile anti-theft system, which comprises an anti-theft system and a broken oil line system, wherein, one end of the broken oil line system is connected with signal wires of original automobile anti-theft system or other anti-theft systems, and the other end is connected with signal wires of an automobile oil line circuit. After the original automobile anti-theft system or other anti-theft systems are cracked and disassembled, the automobile oil line is cut timely, thereby enabling the automobile not to start, and enabling thefts not to drive away the automobile. The system has the advantages of safe and reasonable use.

Description

The automotive theft proof system that a kind of tamper is cut

Technical field

The utility model relates to the automobile burglar field, the GPS monitoring anti-theft system that particularly a kind of tamper is cut.

Background technology

In the modern society of 21 century, automobile has become partner more and more closely in our work, the life.Along with the whole growth in the living standard of people, the popularity rate of automobile also improves year by year, and still, many investigation show that in the automotive use environment of now, what the car owner worried most is to like that car is stolen.Thereby automobile all can be equipped with an anti-theft system, and some car owner also can be installed some other anti-theft system, for example GPS anti-theft system etc. additional.

But, the anti-theft system of former car or other anti-theft system give crack dismounting after, cartheft just can be driven away their vehicles easily.

Summary of the invention

In order to solve the above problems, the purpose of this utility model is a kind of cartheft that makes after anti-theft system is cracked dismounting, can't start the automotive theft proof system that the tamper of automobile is cut.

The technical scheme that the invention for solving the technical problem adopted is:

The automotive theft proof system that a kind of tamper is cut comprises anti-theft system, also comprises an oil-break road system, and an end of this oil-break road system is connected in the anti-theft system of former car or the signal wire (SW) of other anti-theft system, and the other end is connected in the signal wire (SW) of automobile oil circuit circuit.

Further, as preferred implementation, described anti-theft system comprises the GPS monitoring anti-theft system.

The beneficial effects of the utility model are: the anti-theft system of former car or other anti-theft system giving crack dismounting after, disconnect the oil circuit of automobile immediately, make automobile not start, the robber can not drive away their vehicles, and is safe in utilization, reliable.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a system chart of the present utility model;

Fig. 2 is the physical circuit figure of oil-break of the present utility model road system.

The specific embodiment

With reference to Fig. 1, the automotive theft proof system that a kind of tamper of the present utility model is cut comprises anti-theft system, also comprises an oil-break road system, one end of this oil-break road system is connected in the anti-theft system of former car or the signal wire (SW) of other anti-theft system, and the other end is connected in the signal wire (SW) of automobile oil circuit circuit.

Further, as preferred implementation, described anti-theft system comprises the GPS monitoring anti-theft system.

In addition, the particular circuit configurations of oil-break of the present utility model road system as shown in Figure 2, the both positive and negative polarity of theft system circuit is taken over control in positive and negative input respectively, whether be used to detect anti-theft system destroyed; Relay J 1 is used for the control (oil-break road) to the automobile oil circuit.

In conjunction with Fig. 1, Fig. 2, as positive and negative incoming signal, the K1 switch that connects relay is in off-state, and when anti-theft system cut off the power supply, positive and negative incoming signal suddenly disappeared, and circuit arrangement will be automatically with the K1 switch connection, makes relay work, thus the disconnection oil circuit.Main effect be destroyed when anti-theft system, when disassembling or not having the abnormal condition that electricity etc. occurs, the oil circuit of Control of Automobile, with its disconnection, thereby the robber can not drive away their vehicles, and is safe in utilization, reliable.

Certainly, the invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.

Claims (2)

1, the automotive theft proof system cut of a kind of tamper, comprise anti-theft system, it is characterized in that: also comprise an oil-break road system, an end of this oil-break road system is connected in the anti-theft system of former car or the signal wire (SW) of other anti-theft system, and the other end is connected in the signal wire (SW) of automobile oil circuit circuit.

2, the GPS monitoring anti-theft system cut of a kind of tamper according to claim 1, it is characterized in that: anti-theft system comprises the GPS monitoring anti-theft system.

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