CN203318352U - Automobile alarm with theft and hijacking prevention functions - Google Patents
Automobile alarm with theft and hijacking prevention functions Download PDFInfo
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- CN203318352U CN203318352U CN2013203608575U CN201320360857U CN203318352U CN 203318352 U CN203318352 U CN 203318352U CN 2013203608575 U CN2013203608575 U CN 2013203608575U CN 201320360857 U CN201320360857 U CN 201320360857U CN 203318352 U CN203318352 U CN 203318352U
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Abstract
The utility model discloses an automobile alarm with theft and hijacking prevention functions. The automobile alarm comprises a power module (1), a wireless SOS button (9), a wireless receiving module (8), a singlechip control circuit (5), a GSM (global system for mobile) module (6), a D/A (digital to analog) converter (11), an amplifying circuit (12), a relay (13), an electromagnetic valve (14), an oil pipe (15), an electromagnet (16) and a brake pedal (17), wherein the oil pipe (15) is connected with the electromagnetic valve (14), the brake pedal (17) is connected with the electromagnet (16), and the relay (13) is connected with the electromagnetic valve (14) and the electromagnet (16) respectively. According to the automobile alarm, during calling for help, people can adopt methods of cutting off the oil pipe, forcefully pulling down the brake pedal by using the electromagnet, making faults through an ECU (electronic control unit), sending false alarming information, forcefully keeping an automobile brake system to be in a locking state through an ABS (anti-lock brake system) and the like, so that an automobile cannot drive, and a hijacker can give up hijacking the automobile; and the automobile alarm has the characteristics of real-time alarm, simple structure, convenience in operation, high response speed and high efficiency.
Description
Technical field
The utility model relates to a kind of automobile anti theft/robbery annunciator, belongs to the technical field of automotive safety.
Background technology
Now vehicle is more and more, and the carjacking phenomenon happens occasionally, need for this reason a kind of powerful, report to the police the automobile anti theft/robbery annunciator hidden.
In the applying date, it is on June 27th, 2003, in the patent of invention that application number is 03148437.9, this invention relates to the carry-on help-asking system of a kind of individual, comprises carry-on remote controller and a portable surveillance device, and this movable type surveillance device is mounted on a power actuated vehicle; When the car owner runs into the emergencies such as the ruffian seizes on both sides by the arms, the urgent button that can press carry-on remote controller with wireless transmission one emergency signal to the portable surveillance device on car, now on car, the controller of portable surveillance device is just controlled its sound/light output arrangement and is entered a background mode, and control mobile phone on its car and outwards transmit distress signals under this background mode, so can avoid enraging the ruffian to guarantee car owner's personal safety.
The weak point of this patent and the existence of existing product in the market has: 1, function singleness; 2, tightly adopt a kind of mode to report to the police, effect is bad; 3, complex structure, volume is large, complex structure, expensive, uses inconvenience.Therefore, affect the efficiency of emergency, be not easy to the real-time safety of user.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of automobile anti theft/robbery annunciator is provided, adopt the wireless rescuing button, by cutting off oil pipe, utilize the electromagnet mode such as brake pedal of forcing to leave behind that automobile can't be travelled, thereby make the hijacker abandon kidnapping this vehicle, and adopt gsm module to realize outside active inquiry vehicle GPS location information and automatically send the function of GPS location information while reporting to the police.Provide location information by the GPS module simultaneously, be convenient to find rapidly the vehicle of being held as a hostage, thereby solve function singleness, warning weak effect in background technology, complex structure, used inconvenience, the problem that efficiency is not high.
The utility model specifically solves the problems of the technologies described above by the following technical solutions:
A kind of automobile anti theft/robbery annunciator, comprise that wherein said wireless rescuing button is connected with wireless receiving module for power module, wireless rescuing button, wireless receiving module, single chip machine controlling circuit, the gsm module of power supply; Described wireless receiving module, power module, gsm module are connected with single chip machine controlling circuit respectively; Also comprise D/A converter and amplifying circuit, relay, electromagnetic valve, oil pipe, electromagnet, brake pedal, wherein said single chip machine controlling circuit is connected with amplifying circuit, relay successively with D/A converter; Described relay is connected with electromagnetic valve, electromagnet respectively; Described electromagnetic valve is connected with oil pipe; Described electromagnet is connected with brake pedal; The braking instruction that described single chip machine controlling circuit sends converts digital signal to analog signal by D/A converter, and signal control relay after amplifying circuit amplifies is connected; Described Control electromagnetic valve and electromagnet are connected simultaneously, close on the one hand oil pipe after the electromagnetic valve energising to stop to engine oil and to stop power output, electromagnet energising after contraction on the other hand, drive brake pedal after described electromagnet shrinks and move downward to play the automobile brake effect.
As a kind of optimal technical scheme of the present utility model: also comprise that described GPS module is connected successively with A/D converter, single chip machine controlling circuit for GPS module and the A/D converter of location.
As a kind of optimal technical scheme of the present utility model: also comprise that described ECU module is connected with single chip machine controlling circuit for controlling the ECU module of display alarm information.
As a kind of optimal technical scheme of the present utility model: also comprise that for brakes system, in the ABS of locking state module, described ABS module is connected with single chip machine controlling circuit.
As a kind of optimal technical scheme of the present utility model: also comprise the LED display board, described LED display board is connected with single chip machine controlling circuit.
As a kind of optimal technical scheme of the present utility model: also comprise voice module, described voice module is connected with single chip machine controlling circuit.
As a kind of optimal technical scheme of the present utility model: also comprise starting switch, an end of described starting switch is connected with power module, and the other end of starting switch is connected with single chip machine controlling circuit.
The utility model adopts micro controller system as main control module, makes control circuit simple in structure, and reliability is high.Adopt the wireless rescuing button to make installation site hidden, can not cause that the offender suspects.By cutting off oil pipe, utilize electromagnet force to leave behind brake pedal, by the ECU manufacturing fault with send the false alarm phenomenon, force to make the mode such as brake system of car maintenance locking state that automobile can't be travelled by ABS, thereby make the hijacker abandon kidnapping this vehicle.And automatically send the function of GPS location information while with gsm module, realizing outside active inquiry vehicle GPS location information and warning.Automatic poking is dialed 110 to call the police, and by the alarm call of prerecording in voice module, contacts the police, and sends the GPS location information of the vehicle of being held as a hostage simultaneously.Adopt the GPS module to detect the GPS location information of vehicle.Thereby the function singleness in the solution background technology, warning weak effect, complex structure, used inconvenience, the problem that efficiency is not high.There is Realtime Alerts, simple in structure, easy to operate, fast response time, the characteristics that efficiency is high, can apply to various automotive practicals.
The accompanying drawing explanation
The module diagram that Fig. 1 is automobile anti theft/robbery annunciator of the present utility model.
Wherein label explanation: 1-power module 1,2-starting switch, 3-GPS module, 4-A/D conv, 5-single chip machine controlling circuit, 6-GSM module, 7-LED display board, 8-wireless receiving module, 9-wireless transmission emergency button, 10-voice module, 11-D/A conv, 12-amplifying circuit, 13-relay, 14-electromagnetic valve, 15-oil pipe, 16-electromagnet, 17-brake pedal, 18-ECU(car running computer) module, 19-ABS(anti-lock brake system) module.
The specific embodiment
Below in conjunction with Figure of description, the specific embodiment of the present utility model is described.
As shown in Figure 1, a kind of automobile anti theft/robbery annunciator, comprise the power module 1 for power supply; Wireless rescuing button 9, for pressing rear transmission distress signal; Wireless receiving module 8, for receiving the alerting signal of described wireless rescuing button 9; Single chip machine controlling circuit 5, for receiving the alerting signal that described wireless receiving module 8 sends and controlling processing; Gsm module 6, for the control command that receives described single chip machine controlling circuit 5 and intercom mutually with external communication device; Also comprise D/A converter 11 and amplifying circuit 12, relay 13, electromagnetic valve 14, oil pipe 15, electromagnet 16, brake pedal 17, wherein said single chip machine controlling circuit 5 is connected with amplifying circuit 12, relay 13 successively with D/A converter 11; Described relay 13 is connected with electromagnetic valve 14, electromagnet 16 respectively; Described electromagnetic valve 14 is connected with oil pipe 15; Described electromagnet 16 is connected with brake pedal 17; The braking instruction that described single chip machine controlling circuit 5 sends converts digital signal to analog signal by D/A converter 11, and signal control relay 13 after amplifying circuit 12 amplifies is connected; Electromagnetic valve 14 controlled by described relay 13 and electromagnet 16 is connected simultaneously, close on the one hand oil pipe 15 after electromagnetic valve 14 energisings to stop to engine oil and to stop power output, electromagnet 16 energising after contraction on the other hand, drive brake pedal 17 after described electromagnet 16 shrinks and move downward to play the automobile brake effect.
In addition, adopt the GPS module to detect the GPS location information of vehicle, GPS module 3 is connected successively with A/D converter 4, single chip machine controlling circuit 5.Also comprise that described ECU module 18 is connected with single chip machine controlling circuit 5 for controlling the ECU module 18 of display alarm information.Also comprise that for brakes system, in the ABS of locking state module 19, described ABS module 19 is connected with single chip machine controlling circuit 5.
Specific works process of the present utility model is as follows: power module 1 comprises battery pack and automobile cigarette lighter electricity getting device, the automobile cigarette lighter electricity getting device is inserted into to power taking in automobile cigarette lighter, the user presses starting switch 2, power module 1 to system power supply, after the micro controller system initialization in readiness for action.After automobile flameout, by battery-powered, the words of automobile starting are just powered by automobile cigarette lighter.Wireless transmission emergency button 9 can be arranged on bearing circle below or other positions hidden, easy touching, if automobile need to be cried for help to other people, the carrier can press wireless transmission emergency button 9, wireless receiving module 8 receives the report for police service after signal and sends to single chip machine controlling circuit 5, single chip machine controlling circuit 5 can be taked following several action after receiving the distress signal of wireless receiving module 8 transmissions:
A. the braking instruction that single chip machine controlling circuit 5 sends converts digital signal to analog signal by D/A converter 11, signal control relay 13 after amplifying circuit 12 amplifies is connected, open contact adhesive in relay 13, electromagnetic valve 14 and electromagnet 16 while and power connections, close oil pipe after electromagnetic valve 14 energisings on the one hand, stop to engine oil, stop power output, after electromagnet 16 energisings, can shrink on the other hand, electromagnet 16 is connected with brake-pedal of automobile 17, to drive brake pedal 17 after electromagnet 16 shrinks moves downward, play the automobile brake effect.Simultaneously, by gsm module 6 modules, to outside final terminal, send alarm message, gsm module 6 is by the GSM(global system for mobile communications) in the mode of note, location information is sent on exterior terminal equipment.
After when b. flat, GPS module 3 detects automobile anti theft/robbery annunciator positions (position of automobile), after being converted by A/D converter 4, position signal sends single chip machine controlling circuit 5 to, the user can send carrier's position enquiring note to gsm module 6 by mobile phone, gsm module 6 sends query statement to single chip machine controlling circuit 5 after receiving short message enquiry, the location information that single chip machine controlling circuit 5 transmits GPS module 3 sends gsm module 6 to, gsm module 6 is by the GSM(global system for mobile communications) in the mode of note, location information is sent on user mobile phone, the completing place query function.
C. single chip machine controlling circuit 5 is dialed the police emergency number to 110 automatically by gsm module 6.Voice module 10, for prerecording alert audio, is dialed 110 alarm calls for the automobile anti theft/robbery annunciator alarm voice is provided.When needs are reported to the police, by the alarm call of prerecording in voice module 10, contact the police; Mobile phone to user (as household, relatives etc.) sends emergency note and location information simultaneously, is situation and the particular location that the user knows the vehicle of being held as a hostage fast.
D. single chip machine controlling circuit 5 sends to LED display board 7(LED display board 7 to be installed in the automobile front/rear collision bumper below distress signal, as daylight lamp, uses at ordinary times) show " vehicle is robbed " printed words, remind passerby to help report to the police or cause that the police payes attention to.
E. single chip machine controlling circuit 5 is to ECU module 18(running computer) transmitted signal, order ECU 18 modules display alarm information on gauge panel, make the hijacker take for the automobile et out of order;
F. single chip machine controlling circuit 5 is to ABS module 19(anti-lock brake system) transmitted signal, order ABS 19 modules are sent braking commands to brake system, make automobile brake system in the locking state.
Thereby, the utility model adopts the wireless rescuing button to make installation site hidden, can not cause that the offender suspects, by cutting off oil pipe, utilize electromagnet force to leave behind brake pedal, by the ECU manufacturing fault with send the false alarm phenomenon, force to make the mode such as brake system of car maintenance locking state that automobile can't be travelled by ABS, thereby make the hijacker abandon kidnapping this vehicle.And automatically send the function of GPS location information while with gsm module, realizing outside active inquiry vehicle GPS location information and warning.Automatic poking is dialed 110 to call the police, and by the alarm call of prerecording in voice module, contacts the police, and sends the GPS location information of the vehicle of being held as a hostage simultaneously.Adopt the GPS module to detect the GPS location information of vehicle.Therefore, there is Realtime Alerts, simple in structure, easy to operate, fast response time, the characteristics that efficiency is high, can apply to various automotive practicals.
Claims (7)
1. an automobile anti theft/robbery annunciator, comprise that wherein said wireless rescuing button (9) is connected with wireless receiving module (8) for power module (1), wireless rescuing button (9), wireless receiving module (8), single chip machine controlling circuit (5), the gsm module (6) of power supply; Described wireless receiving module (8), power module (1), gsm module (6) are connected with single chip machine controlling circuit (5) respectively, it is characterized in that: also comprise D/A converter (11) and amplifying circuit (12), relay (13), electromagnetic valve (14), oil pipe (15), electromagnet (16), brake pedal (17), wherein said single chip machine controlling circuit (5) is connected with amplifying circuit (12), relay (13) successively with D/A converter (11); Described relay (13) is connected with electromagnetic valve (14), electromagnet (16) respectively; Described electromagnetic valve (14) is connected with oil pipe (15); Described electromagnet (16) is connected with brake pedal (17).
2. automobile anti theft/robbery annunciator according to claim 1, is characterized in that: also comprise that described GPS module (3) is connected successively with A/D converter (4), single chip machine controlling circuit (5) for GPS module (3) and the A/D converter (4) of location.
3. automobile anti theft/robbery annunciator according to claim 1, is characterized in that: also comprise that described ECU module (18) is connected with single chip machine controlling circuit (5) for controlling the ECU module (18) of display alarm information.
4. automobile anti theft/robbery annunciator according to claim 1 is characterized in that: also comprise that for brakes system, in the ABS of locking state module (19), described ABS module (19) is connected with single chip machine controlling circuit (5).
5. automobile anti theft/robbery annunciator according to claim 1, it is characterized in that: also comprise LED display board (7), described LED display board (7) is connected with single chip machine controlling circuit (5).
6. automobile anti theft/robbery annunciator according to claim 1, it is characterized in that: also comprise voice module (10), described voice module (10) is connected with single chip machine controlling circuit (5).
7. automobile anti theft/robbery annunciator according to claim 1, it is characterized in that: also comprise starting switch (2), one end of described starting switch (2) is connected with power module (1), and the other end of starting switch (2) is connected with single chip machine controlling circuit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203608575U CN203318352U (en) | 2013-06-24 | 2013-06-24 | Automobile alarm with theft and hijacking prevention functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203608575U CN203318352U (en) | 2013-06-24 | 2013-06-24 | Automobile alarm with theft and hijacking prevention functions |
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| Publication Number | Publication Date |
|---|---|
| CN203318352U true CN203318352U (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203608575U Expired - Fee Related CN203318352U (en) | 2013-06-24 | 2013-06-24 | Automobile alarm with theft and hijacking prevention functions |
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| Country | Link |
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| CN (1) | CN203318352U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442697A (en) * | 2014-11-19 | 2015-03-25 | 柳州航盛科技有限公司 | Vehicle safety system |
| CN104442695A (en) * | 2014-11-19 | 2015-03-25 | 柳州航盛科技有限公司 | Safety system for vehicle |
| CN106427893A (en) * | 2016-11-24 | 2017-02-22 | 奇瑞汽车股份有限公司 | Vehicle anti-theft method and device |
| TWI685821B (en) * | 2018-10-30 | 2020-02-21 | 賴增銓 | Driving safety distress system |
| US11897418B2 (en) | 2020-02-11 | 2024-02-13 | Ccm Ip Llc | System and method for deterrence of catalytic converter theft |
-
2013
- 2013-06-24 CN CN2013203608575U patent/CN203318352U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442697A (en) * | 2014-11-19 | 2015-03-25 | 柳州航盛科技有限公司 | Vehicle safety system |
| CN104442695A (en) * | 2014-11-19 | 2015-03-25 | 柳州航盛科技有限公司 | Safety system for vehicle |
| CN106427893A (en) * | 2016-11-24 | 2017-02-22 | 奇瑞汽车股份有限公司 | Vehicle anti-theft method and device |
| TWI685821B (en) * | 2018-10-30 | 2020-02-21 | 賴增銓 | Driving safety distress system |
| US11897418B2 (en) | 2020-02-11 | 2024-02-13 | Ccm Ip Llc | System and method for deterrence of catalytic converter theft |
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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: 20131204 Termination date: 20140624 |
|
| EXPY | Termination of patent right or utility model |