CN204472761U - Anti-theft device for vehicle - Google Patents
Anti-theft device for vehicle Download PDFInfo
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- CN204472761U CN204472761U CN201520060358.3U CN201520060358U CN204472761U CN 204472761 U CN204472761 U CN 204472761U CN 201520060358 U CN201520060358 U CN 201520060358U CN 204472761 U CN204472761 U CN 204472761U
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- module
- microwave
- vehicle
- theft device
- control module
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Abstract
The utility model provides a kind of anti-theft device for vehicle, comprise supply module, Microwave emission module, microwave receiving module, control module, alarm module, communication module, remote control module, Microwave emission module is used for launched microwave, microwave receiving module is for receiving microwave, control module is used for exporting the first control signal to Microwave emission module and receiving the feedback signal of microwave receiving module output, alarm module is for receiving the second control signal of control module output and the sound that gives the alarm, communication module is used for exporting actuation signal to control module, remote control module is used for exporting danger signal to control module, supply module is used for Microwave emission module, microwave receiving module, control module, alarm module, communication module and remote control module provide power supply.By Microwave emission module at the local launched microwave such as compartment or boot, when microwave waveform distortion, microwave receiving module receives when the microwave after front-distortion, thus can identify illegal invasion.
Description
Technical field
The utility model relates to field of vehicle safety, particularly relates to a kind of anti-theft device for vehicle.
Background technology
Along with popularizing of family car, car has become the preferred location that many people deposit a small amount of treasure temporarily, and boot of car has become the highest priority of offender's crime, and larceny case occurs again and again.And, along with constantly riseing of family-sized car owning amount, the parking stall wretched insufficiency on the restricted parking area such as garage, parking area ground, a large amount of car can only be parked in the position at road both sides, unattended vacant lot or even security protection dead angle, there is the leak of the loss caused on property.
And current most of car alarm mostly adopts the principles such as vibration, magnetic, only possesses anti-theft feature when car door mal is opened, after thief utilizes special picklock to open at a slow speed in the process of boot or utilizes high-intensity magnetic field to destroy magnetic anti-theft device, Car Burglar Alarm can not effectively trigger, and what therefore can not realize car trunk is synchronously antitheft.And activation time has hysteresis quality.
Although to carry out boot antitheft for favourable light induction technology on market, by the impact of extraneous many factors, this product sensitivity is low, and rate of false alarm is high, and reliability is low, so cause can not approve by market.In addition, annual various places all time have because of driver and conductor's carelessness, infant leaves in car and to be exposed to the sun or cold causes dead event to occur.Thus be very in need to the detection of the antitheft of vehicle or vehicle crew.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-theft device for vehicle with good theftproof performance.
In order to realize the purpose of this utility model, the utility model provides a kind of anti-theft device for vehicle, comprise supply module, Microwave emission module, microwave receiving module, control module, alarm module, communication module, remote control module, Microwave emission module is used for launched microwave, microwave receiving module is for receiving microwave, control module is used for exporting the first control signal to Microwave emission module and receiving the feedback signal of microwave receiving module output, alarm module is for receiving the second control signal of control module output and the sound that gives the alarm, communication module is used for exporting actuation signal to control module, remote control module is used for exporting danger signal to control module, supply module is used for Microwave emission module, microwave receiving module, control module, alarm module, communication module and remote control module provide power supply.
From such scheme, by Microwave emission module at the local launched microwave such as compartment or boot, in 30 to 60 seconds after launched microwave, to form a stable electron atmosphere in boot or metal car body, microwave receiving module receives current constant microwave as datum quantity, when by illegal opening metal car body or boot, microwave leaks, then cause waveform distortion, microwave receiving module receives when the microwave after front-distortion, thus can identify illegal invasion.
Further scheme is, anti-theft device for vehicle also comprises remote controller, and remote controller exports the 3rd control signal to remote control module and receives the alarm signal of remote control module output.
Therefore remote controller can transmit control signal to remote control equipment (RCE), thus make remote control equipment (RCE) export danger signal to control module, improve the comfort feature of anti-joyride device.
Further scheme is, anti-theft device for vehicle also comprises execution module, and execution module receives control module and exports the 4th control signal.
Further scheme is, execution module is used for junction circuit and connects.
Further scheme is, execution module connects for interrupting oil circuit.
Further scheme is, execution module connects for interrupting gas circuit.
Therefore execution module can adopt the electrical control gears such as relay, circuit, oil circuit, gas circuit etc. are cut off, thus improve safety.
Further scheme is, Microwave emission module installation is on the top of the boot of vehicle, and microwave receiving module installation is on the side of boot.
Further scheme is, Microwave emission module installation is on the afterbody of vehicle, and microwave receiving module installation is on the head of vehicle.
Further scheme is, Microwave emission module installation is on the top of vehicle, and microwave receiving module installation is in driving compartment.
Therefore, by Microwave emission module and microwave receiving module installation on diverse location, the principle stablize electron atmosphere and occurred to distort can be utilized, in different vehicle, all can realize function that is antitheft or monitored by personnel.
Accompanying drawing explanation
Fig. 1 is the system chart of the utility model anti-theft device for vehicle first embodiment.
Fig. 2 is the application schematic diagram of the utility model anti-theft device for vehicle second embodiment.
Fig. 3 is the application schematic diagram of the utility model anti-theft device for vehicle the 3rd embodiment.
Fig. 4 is the application schematic diagram of the utility model anti-theft device for vehicle the 4th embodiment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Detailed description of the invention
Anti-theft device for vehicle first embodiment:
With reference to the system chart that Fig. 1, Fig. 1 are anti-thefts device for vehicle.Anti-theft device for vehicle comprises control module 11, communication module 12, Microwave emission module 13, remote control module 14, microwave receiving module 15, microwave receiving module 16, supply module 17, alarm module 18 and execution module 19.Control module 11 is the module that micro controller system or embedded chip etc. have data processing and signal control, communication module 12 is connected with the main control board of vehicle by wired or wireless form, when vehicle launch anti-theft modes, control module 11 receives the actuation signal of anti-theft modes by communication module 12.
After control module 11 receives actuation signal, then export the first control signal to Microwave emission module 13, Microwave emission module 13 is microwave emitter, and control module 11 controls Microwave emission module 13 outwards launched microwave.
Microwave receiving module 15 and microwave receiving module 16 are microwave receiver, microwave receiving module 15 and microwave receiving module 16 can be arranged on the difference place away from Microwave emission module 13, after microwave receiving module 15 and microwave receiving module 16 receive the microwave launched by Microwave emission module 13 or the microwave reflected by metal frame, microwave receiving module 15 and microwave receiving module 16 are to control module 11 output feedback signal.
After control module 11 receives feedback signal, the shape information that the feedback signal be currently received comprises is set to reference waveform, subsequently, as during by illegal opening metal car body or boot, then waveform will distort, thus cause microwave receiving module 15 and microwave receiving module 16 to receive the waveform of this distortion, then the feedback signal with distorted waveform information is input in control module 11, current distorted waveform and reference waveform are proofreaded by control module 11, thus can learn and identify illegal invasion.
Control module 11 identifies that the distortion of this waveform is after illegal invasion, and will export the second control signal to alarm module 18, alarm module 18 comprises buzzer phone, after alarm module 18 receives control signal, then audio warning occurs.
Control module 11 identifies that the distortion of this waveform is after illegal invasion, also exports the 3rd control signal to execution module 19 simultaneously.The construction of switch that execution module 19 comprises relay and is connected with relay, after execution module 19 receives control signal, then performed an action by relay and construction of switch, as opened the actions such as alarm light and audio warning, the circuit of interrupting device, the oil circuit of interrupting device, the gas circuit of interrupting device or automatic dialing alarm.
Supply module 17 provides power supply for the modules to anti-theft device for vehicle.
Anti-theft device for vehicle also comprises remote controller 20, remote control module 14 is wirelessly connected with remote controller 20, remote controller 20 can export the 3rd control signal to remote control module 14, after remote control module 14 receives the 3rd control signal, remote control module 14 exports danger signal to control module 11, for stopping control module 11 to run, and alarm module 18 and execution module 19 are decommissioned.After control module 11 identifies that the distortion of this waveform is illegal invasion, control module 11 can also export alarm signal by remote control module 14 to remote controller 20, makes the user of hand-held remote controller 20 to learn warning information.
Anti-theft device for vehicle second embodiment:
Reference Fig. 2, Fig. 2 are the structural representations above-mentioned anti-theft device for vehicle being applied to vehicle trunk.Microwave emission module 13 is arranged on the top of boot 3, microwave receiving module 15 (sign) and microwave receiving module 16 are arranged on the both sides of boot 3, on top alarm module 18 being arranged on boot 3 on the position of Microwave emission module 13.Generally boot lid is in the state of covering, after control module 11 enters anti-theft modes, when boot lid suffers illegally to open, the waveform covered under state then distorts, the waveform of distortion is received by microwave receiving module 15 and microwave receiving module 16, and feedback signal is outputted in control module 13, and control module 11 identifies that the distortion of this waveform is after illegal invasion, the second control signal will be exported to alarm module 18, and the sound that gives the alarm.
Anti-theft device for vehicle the 3rd embodiment:
Reference Fig. 3, Fig. 3 are the structural representations be applied to by above-mentioned anti-theft device for vehicle on school bus.Microwave emission module 13 is arranged on the afterbody of vehicle, and makes transmitter module 13, towards headstock, microwave occur, by microwave receiving module installation on the head of vehicle.When leaving over pupil in school bus, this anti-joyride device can detect the movement of pupil or object in car, when the object namely in pupil or car is moved, also the distortion of microwave waveform can be shone into, the sound thus trigger alarm module 18 gives the alarm, reminds driver and conductor, the generation of Accident prevention.
Anti-theft device for vehicle the 4th embodiment:
Reference Fig. 4, Fig. 4 are the structural representations be applied to by above-mentioned anti-theft device for vehicle on engineering truck, and engineering truck comprises dump truck, excavating machine, trailer etc., is described below for excavating machine.Microwave emission module 13 is arranged on the top of excavating machine, by microwave receiving module installation in driving compartment, when burglar enters driving compartment, then makes the microwave waveform in driving compartment distort, the sound thus trigger alarm module 18 gives the alarm.
Therefore, by Microwave emission module at the local launched microwave such as compartment or boot, in 30 to 60 seconds after launched microwave, by electron atmosphere stable for formation one in boot or metal car body, microwave receiving module receives current constant microwave as datum quantity, when by illegal opening metal car body or boot, microwave leaks, then cause waveform distortion, microwave receiving module receives when the microwave after front-distortion, thus can identify illegal invasion.
Claims (9)
1. anti-theft device for vehicle, is characterized in that: comprise
Microwave emission module, for launched microwave;
Microwave receiving module, for receiving described microwave;
Control module, for exporting the feedback signal of the first control signal and the described microwave receiving module output of reception to described Microwave emission module;
Alarm module, for receiving the second control signal of described control module output and the sound that gives the alarm;
Communication module, for exporting actuation signal to described control module;
Remote control module, for exporting danger signal to described control module;
Supply module, for providing power supply to described Microwave emission module, described microwave receiving module, described control module, described alarm module, described communication module and described remote control module.
2. anti-theft device for vehicle according to claim 1, is characterized in that:
Described anti-theft device for vehicle also comprises remote controller, and described remote controller exports the 3rd control signal to described remote control module and receives the alarm signal of described remote control module output.
3. anti-theft device for vehicle according to claim 2, is characterized in that:
Described anti-theft device for vehicle also comprises execution module, and described execution module receives the 4th control signal that described control module exports.
4. anti-theft device for vehicle according to claim 3, is characterized in that:
Described execution module is used for junction circuit and connects.
5. anti-theft device for vehicle according to claim 3, is characterized in that:
Described execution module connects for interrupting oil circuit.
6. anti-theft device for vehicle according to claim 3, is characterized in that:
Described execution module connects for interrupting gas circuit.
7. the anti-theft device for vehicle according to any one of claim 1 to 6, is characterized in that:
Described Microwave emission module installation is on the top of the boot of vehicle, and described microwave receiving module installation is on the side of described boot.
8. the anti-theft device for vehicle according to any one of claim 1 to 6, is characterized in that:
Described Microwave emission module installation is on the afterbody of vehicle, and described microwave receiving module installation is on the head of vehicle.
9. the anti-theft device for vehicle according to any one of claim 1 to 6, is characterized in that:
Described Microwave emission module installation is on the top of vehicle, and described microwave receiving module installation is in driving compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060358.3U CN204472761U (en) | 2015-01-28 | 2015-01-28 | Anti-theft device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060358.3U CN204472761U (en) | 2015-01-28 | 2015-01-28 | Anti-theft device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472761U true CN204472761U (en) | 2015-07-15 |
Family
ID=53628547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060358.3U Expired - Fee Related CN204472761U (en) | 2015-01-28 | 2015-01-28 | Anti-theft device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472761U (en) |
-
2015
- 2015-01-28 CN CN201520060358.3U patent/CN204472761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20170128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |