CN201419695Y - Bidirectional and interactive anti-theft/robbery alarm device of motor vehicle - Google Patents
Bidirectional and interactive anti-theft/robbery alarm device of motor vehicle Download PDFInfo
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- CN201419695Y CN201419695Y CN200920058156XU CN200920058156U CN201419695Y CN 201419695 Y CN201419695 Y CN 201419695Y CN 200920058156X U CN200920058156X U CN 200920058156XU CN 200920058156 U CN200920058156 U CN 200920058156U CN 201419695 Y CN201419695 Y CN 201419695Y
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Abstract
The utility model provides a bidirectional and interactive anti-theft/robbery alarm device of a motor vehicle, which comprises a host machine control device and a remote controller device. The host machine control device comprises an MCU (micro controller unit), an RF (radio frequency) transmitting-receiving module, a lock head electric detecting module, a power supply detecting module, a vibration detecting module, an alarm sound output module and a control circuit module. The control circuit module is provided with a relay switch to control an extinguishing circuit or an oil path switch of the motor vehicle. The remote controller device comprises another MCU, a display screen module, another RF transmitting-receiving module, a keystroke module and a buzzer. By adopting the remote controller device and the host machine control device with the function of bidirectional communication, interactive communication is established between the host machine control device and the remote controller device in the starting and running processes of the vehicle, and the vehicle cannot be started and driven under the condition of not establishing communication with the remote controller device, thereby improving the functions of anti-robbery and anti-theft. Moreover, as the MCU with less power consumption is adopted to control the RF transmitting-receiving module with high performance, the transmitting and receiving are stable and reliable, the communication distance is ensured, and the power consumption is greatly reduced at the same time. The alarm device has the characteristics of simple structure and smart design.
Description
Technical field
The utility model relates to alarm device manufacturing technology field, is a kind of anti-theft and anti-robbing warning device that is used for having on the power actuated vehicle two-way interaction formula signal and communication specifically.
Background technology
At present, vehicle has become indispensable walking-replacing tool in people's life, increasing along with vehicle, the stolen phenomenon of vehicle also becomes increasingly conspicuous, though present motor bike car alarm has certain anti-theft feature, but all can not check stolen phenomenon by actv., especially when vehicle is unlocked by picking lock with when grabbing, annunciator can't be brought into play its alarm effect.
The utility model content
The purpose of this utility model is the shortcoming that overcomes above-mentioned prior art, provides a kind of simple in structure, is skillfully constructed, and can effectively realize the self-propelled vehicle two-way interaction formula anti-theft and anti-robbing warning device of anti-theft and anti-robbing effect.
The utility model can be achieved through the following technical solutions:
A kind of self-propelled vehicle two-way interaction formula anti-theft and anti-robbing warning device, comprise the host computer control device (A) and the remote controller (B) that can be installed in the self-propelled vehicle, described host computer control device (A) comprises micro controller system (U1) and is connected and is subjected to the RF receiving and transmission module (U2) of its control, tapered end electro-detection module (1), power supply detection module (2), vibration detection module (4) with it, warns sound output module (5) and control path module (U3), and control path module (U3) is provided with the flame-out circuit that has the controlling machine motor-car or the relay switch (J5) of oil circuit switch; Remote controller (B) comprises micro controller system (U4) and is connected and is subjected to display panel module (7), RF receiving and transmission module (U5), key-press module (6) and the buzzer phone (8) of its control with it, remote controller by its RF receiving and transmission module (U5) every the some time to host computer control device emission interactive signal, the host computer control device is replied acknowledgment signal and is controlled the flame-out circuit of relay switch (J5) controlling machine motor-car of its control path module (U3) or the mode of operation of oil circuit switch to remote controller after receiving the interactive signal of remote controller.
Also be provided with backup power (3) in the described host computer control device (A), remote controller (B) inside also is provided with the portable battery device for its circuit working.
Design of the present utility model is by realizing having the reversible communication function between remote controller and the host computer control device, set up the communication pattern of an interaction, make at vehicle host computer control device in halted state or startup driving process and must set up interactive communication with remote controller, set up the interactive communication of single capacity identification by the host computer control device and the remote controller that are installed in the vehicle, thereby flame-out circuit or oil circuit switch by the relay switch control vehicle of the control path module of host computer control device, vehicle is normally started and travel, under the situation that remote controller does not have with the host computer control device interactive is communicated by letter, vehicle will be limited ignition trigger, limit its flame-out circuit or limit its oil circuit fuel feeding, therefore no matter vehicle under what state by picking lock or rob car, as long as the remote controller of no corresponding identity sets up interactive communication with the host computer control device, vehicle can't be activated and travel, thereby promote anti-snatch greatly, anti-theft feature.
Below workflow of the present utility model will be described probably:
The utility model is made up of the host computer control device that has bi-directional communication function and have the remote controller of LCD Panel and have a bi-directional communication function, the host computer control device is installed in the power actuated vehicle, and remote controller comprises High Performance micro controller system (U4), RF receiving and transmission module (U5), the LCD screen shows screen (7), button (6); Main frame comprises High Performance micro controller system (U1), RF receiving and transmission module (U2), control path module (U3), tapered end electro-detection module (1), power supply detection module (2), backup power (3), vibration detection module (4), alert sound output module (5).When unlocking vehicle, when host computer control device micro controller system (U1) detects that tapered end electricity is connected and host computer control device when being in released state, micro controller system timer by the host computer control device carries out timing (for example timing time is 30 seconds) immediately, press the igniting button (6) of remote controller this moment, remote controller is launched an interactive signal by its RF receiving and transmission module (U5), the host computer control device is launched an acknowledgment signal by its RF receiving and transmission module (U2) after receiving signal, buzzer phone sent audio communication and LCD screen demonstration interactive communication sign after remote controller was received acknowledgment signal, promptly started the interactive communication pattern, the relay (J5) that host computer control device micro controller system this moment (U1) is controlled its control path module (U3) does not cut off the flame-out circuit or the oil circuit of vehicle, travels thereby vehicle can normally be started.If connect the interactive communication signal that the back did not also receive remote controller in 30 seconds but open the tapered end electricity, host computer control device micro controller system (U1) is controlled relay (J5) work of its control path module (U3), cut off the flame-out circuit or the oil circuit of vehicle, make vehicle be in flame-out lock-out state, vehicle can't start or travel.As long as tapered end electricity is connected, when can be by the remote controller key to run interactive communication pattern of lighting a fire.After the interactive communication pattern starts, the host computer control device enters next time status at once, remote controller then can be launched an interactive communication signal to the host computer control device every a period this moment, the host computer control device is received behind the interactive communication signal the timing zero clearing, and the emission acknowledgment signal is given remote controller, and then enter next time status, circulate successively.Remote controller is after receiving host computer control device acknowledgment signal, and the interactive communication sign continue to show, carries out next time status simultaneously, and timing finishes emission interactive communication signal to the host computer control device, circulates successively.If in any one time status, do not receive the interactive communication signal that remote controller sends having started interactive communication pattern aft engine control setup, then host computer control device micro controller system (U1) will be controlled relay (J5) work of its control path module (U3), it is flame-out that vehicle is forced, vehicle can't start or travel, after main frame is received the interactive communication signal that remote controller sends once more, the micro controller system of host computer control device (U1) is just controlled the relay (J5) of its control path module (U3) and is not worked, and vehicle can travel with startup.Remote controller is given main frame but is not received the affirmation signal of main frame at the timing emission interactive communication signal that finishes after setting up the interactive communication pattern, the interactive communication sign of remote controller displays screen will no longer show, but equally can carry out next time status, timing finishes and gives main frame with continuation emission interactive communication signal, in case receive the affirmation signal of main frame, to recover the interactive communication pattern, the interactive communication sign will recover to show.Under any circumstance, press the last locking key of remote controller, after the host computer control device is received the instruction of locking that remote controller sends, the emission state signal is given remote controller, and withdraw from the interactive communication pattern and enter locking state, after remote controller was received the locking state signal, read-out showed vehicle locking state icon, and withdrawing from the interactive communication pattern, the interactive communication sign no longer shows.After vehicle parking stops working and disconnects the tapered end power supply, need press remote controller and separate locking key, after the host computer control device is received the unlock command of remote controller, the emission state signal is given remote controller, and withdraw from the interactive communication pattern and enter released state, after remote controller was received the released state signal, read-out showed vehicle released state icon, and withdrawing from the interactive communication pattern, the interactive communication sign no longer shows.
The utility model compared with prior art has following advantage:
Remote controller and the host computer control device of the utility model by having bi-directional communication function, host computer control device and remote controller are set up interactive communication in the vehicle launch driving process, when under the situation that vehicle does not have with remote controller is communicated by letter, starting vehicle, vehicle can be in automatically forces the flame-out shape can't ignition trigger and travel, thereby improve anti-snatch greatly, anti-theft feature, moreover the utility model is the performance-oriented RF receiving and transmission module of Single-chip Controlling that adopts little power consumption, receive and launch reliable and stable, guarantee communication distance, reduce simultaneously power consumption greatly, it is simple in structure, be skillfully constructed, the power and energy saving is fit to generally promote the use of.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is a remote controller circuit diagram of the present utility model;
Accompanying drawing 3 is host computer control device circuit figure of the present utility model;
Accompanying drawing 4 is remote controller signal flow scheme drawings of the present utility model.
Accompanying drawing 5 is host computer control device interactive signal of communication schematic flow sheets of the present utility model.
The specific embodiment
Come the utility model is further described below in conjunction with Figure of description:
As accompanying drawing 1 to shown in the accompanying drawing 5, the utility model is made up of the host computer control device that has bi-directional communication function and have the remote controller of LCD Panel and have a bi-directional communication function, the host computer control device is installed in the power actuated vehicle, and remote controller comprises High Performance micro controller system U4, RF receiving and transmission module U5, LCD screen shows screen 7, button 6; Main frame comprises High Performance micro controller system U1, RF receiving and transmission module U2, control path module U3, tapered end electro-detection module 1, power supply detection module 2, backup power 3, vibration detection module 4, alert sound output module 5.Wherein the micro controller system U1 of the micro controller system U4 of remote controller and host computer control device all adopts the ATmega48V chip of atmel corp, the processing of main responsible wireless data signal and the control of radio receiving transmitting module, and other logic control functions, the RF receiving and transmission module U5 of remote controller and the RF receiving and transmission module U2 of host computer control device all adopt the NRF905 chip of NORDIC company, main responsible transmission over radio address decoder and the reception of data and the emission of data, the control path module U3 of host computer control device adopts the ULN2003 chip, is used for driving relay switch J5 work and is connected with relevant circuit.The mailing address sign indicating number of the utility model remote controller and host computer control device is 32 unique address codes, data are 8 bit data sign indicating numbers, micro controller system U1, micro controller system U4 and RF receiving and transmission module U2, RF receiving and transmission module U5 be by the various data of SPI port transmission, and 11,12 pin of micro controller system U1, micro controller system U4 are used for controlling the PWR_UP of RF receiving and transmission module U2, RF receiving and transmission module U5 separately, the state of TRX_CE respectively.
Host computer control device micro controller system U1 is by the peripheral R1 of 23 pin, R2 forms that bleeder circuit detects that the tapered end electricity is connected and host computer control device when being in released state, host computer control device micro controller system U1 carries out 30 seconds countings by self timer at once, press the igniting button K3 of remote controller this moment, remote controller is launched an interactive signal by RF receiving and transmission module U5, the host computer control device is launched an acknowledgment signal by its RF receiving and transmission module U2 after receiving signal, buzzer phone sent audio communication and LCD screen demonstration interactive communication sign after remote controller was received acknowledgment signal, promptly started the interactive communication pattern, host computer control device micro controller system U1 will not work relay switch J5 by 7 pin that 27 foot control systems are attached thereto the control path module U3 that connects this moment, and normal startup of vehicle travelled.If the tapered end electricity is connected the back interactive communication signal that did not also receive remote controller in 30 seconds, host computer control device micro controller system U1 will make relay switch J5 work by 7 pin of 27 foot control system control path module U3, flame-out circuit or oil circuit contactor by the relay switch control vehicle disconnect, make vehicle be in flame-out lock-out state, vehicle can't start.As long as tapered end electricity is connected, when can start the interactive communication pattern by the remote controller button K3 that lights a fire.After the interactive communication pattern starts, the host computer control device enters the time status of next timing in 30 seconds at once, remote controller then can be launched an interactive communication signal in per 14 seconds this moment, the host computer control device is understood the time status zero clearing after receiving the interactive communication signal, and the emission acknowledgment signal is given remote controller, and then enter 30 seconds time status, circulate successively.Remote controller is after receiving host computer control device acknowledgment signal, and the interactive communication sign continue to show, carries out next one timing in 14 seconds simultaneously, and timing finishes emission interactive communication signal to the host computer control device, circulates successively.If do not receive the interactive communication signal that remote controller sends in 30 seconds in the timing range at any one having started interactive communication pattern aft engine control setup, then host computer control device micro controller system U1 will make relay switch J5 work by 7 pin of 27 foot control system control path module U3, disconnection by the flame-out circuit or the oil circuit contactor of relay switch control vehicle, it is flame-out that vehicle is forced, vehicle can't start and travel, after the host computer control device is received the interactive communication signal that remote controller sends once more, host computer control device micro controller system U1 will make relay switch J5 not work by 7 pin of 27 foot control system U3, guarantee the unobstructed of the flame-out circuit of vehicle or oil circuit contactor, vehicle just can start and travels.Remote controller emission interactive communication signal is to the host computer control device after the interactive communication pattern, but remote controller is not received the affirmation signal of host computer control device, the interactive communication sign of remote controller displays screen will no longer show, but equally can carry out 14 seconds time status of the next one, timing finishes continuation emission interactive communication signal to the host computer control device, in case receive the affirmation signal of main frame, will recover the interactive communication pattern, the interactive communication sign will recover to show.Under any circumstance, press the last locking key K1 of remote controller, after the host computer control device is received the instruction of locking of remote controller, the emission state signal is given remote controller, and withdraw from the interactive communication pattern and enter locking state, after remote controller was received the locking state signal, read-out showed vehicle locking state icon, and withdrawing from the interactive communication pattern, the interactive communication sign no longer shows.At vehicle parking flame-out and disconnect the tapered end power supply after, press remote controller and separate locking key K2, after the host computer control device was received unlock command, the emission state signal was given remote controller, and withdrawed from the interactive communication pattern and enter released state; After remote controller was received the released state signal, read-out showed vehicle released state icon, and withdraws from the interactive communication pattern, and the interactive communication sign no longer shows.Certainly, the key-press module of remote controller can also comprise that other function keys are to realize other functions, as function key K4 etc.
The above is preferred embodiment of the present utility model only, is not that the utility model is done any pro forma restriction; But the those of ordinary skill of all industry is all implemented the utility model with the above shown in the by specification accompanying drawing swimmingly; But all those skilled in the art can utilize the above technology contents that discloses and a little change, modification of making and the equivalent variations that develops in not breaking away from the technical solutions of the utility model scope, be equivalent embodiment of the present utility model; Simultaneously, all foundations essence technology of the present utility model all still belongs within the protection domain of the technical solution of the utility model change, modification and the differentiation etc. of any equivalent variations that above embodiment did.
Claims (2)
1, a kind of self-propelled vehicle two-way interaction formula anti-theft and anti-robbing warning device, comprise the host computer control device (A) and the remote controller (B) that can be installed in the self-propelled vehicle, it is characterized in that: described host computer control device (A) comprises micro controller system (U1) and is connected and is subjected to the RF receiving and transmission module (U2) of its control with it, tapered end electro-detection module (1), power supply detection module (2), vibration detection module (4), alert sound output module (5) and control path module (U3), control path module (U3) are provided with the flame-out circuit that has the controlling machine motor-car or the relay switch (J5) of oil circuit switch; Remote controller (B) comprises micro controller system (U4) and is connected and is subjected to display panel module (7), RF receiving and transmission module (U5), key-press module (6) and the buzzer phone (8) of its control with it, remote controller by its RF receiving and transmission module (U4) every the some time to host computer control device emission interactive signal, the host computer control device is replied acknowledgment signal and is controlled the flame-out circuit of relay switch (J5) controlling machine motor-car of its control path module (U3) or the mode of operation of oil circuit switch to remote controller after receiving the interactive signal of remote controller.
2, self-propelled vehicle two-way interaction formula anti-theft and anti-robbing warning device according to claim 1 is characterized in that: also be provided with backup power (3) in the described host computer control device (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920058156XU CN201419695Y (en) | 2009-06-10 | 2009-06-10 | Bidirectional and interactive anti-theft/robbery alarm device of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920058156XU CN201419695Y (en) | 2009-06-10 | 2009-06-10 | Bidirectional and interactive anti-theft/robbery alarm device of motor vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN201419695Y true CN201419695Y (en) | 2010-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200920058156XU Expired - Fee Related CN201419695Y (en) | 2009-06-10 | 2009-06-10 | Bidirectional and interactive anti-theft/robbery alarm device of motor vehicle |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129731A (en) * | 2010-12-20 | 2011-07-20 | 重庆集诚汽车电子有限责任公司 | Two-way RKE (Remote Keyless Entry) system of automobile |
| CN103287394A (en) * | 2013-06-06 | 2013-09-11 | 陈万兴 | Vehicle anti-theft system and anti-theft control method |
| CN103661261A (en) * | 2013-10-27 | 2014-03-26 | 广州市澳锝林电子有限公司 | Intelligent burglary-preventing method for vehicle |
| CN104326036A (en) * | 2014-10-20 | 2015-02-04 | 中山火炬开发区伟棋五金厂 | Electronic anti-theft system for bicycles |
| CN106394483A (en) * | 2016-10-11 | 2017-02-15 | 成都芯云时代科技有限公司 | Wireless vehicle lock device with two-way alarm vibration |
| CN112959962A (en) * | 2021-03-19 | 2021-06-15 | 广西玉柴机器股份有限公司 | Method for controlling vehicle locking execution in power-off mode of remote intelligent vehicle locking function of Internet of vehicles |
-
2009
- 2009-06-10 CN CN200920058156XU patent/CN201419695Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129731A (en) * | 2010-12-20 | 2011-07-20 | 重庆集诚汽车电子有限责任公司 | Two-way RKE (Remote Keyless Entry) system of automobile |
| CN103287394A (en) * | 2013-06-06 | 2013-09-11 | 陈万兴 | Vehicle anti-theft system and anti-theft control method |
| CN103287394B (en) * | 2013-06-06 | 2016-02-17 | 陈万兴 | The security method of Vehicle Anti-Theft System |
| CN103661261A (en) * | 2013-10-27 | 2014-03-26 | 广州市澳锝林电子有限公司 | Intelligent burglary-preventing method for vehicle |
| CN104326036A (en) * | 2014-10-20 | 2015-02-04 | 中山火炬开发区伟棋五金厂 | Electronic anti-theft system for bicycles |
| CN106394483A (en) * | 2016-10-11 | 2017-02-15 | 成都芯云时代科技有限公司 | Wireless vehicle lock device with two-way alarm vibration |
| CN112959962A (en) * | 2021-03-19 | 2021-06-15 | 广西玉柴机器股份有限公司 | Method for controlling vehicle locking execution in power-off mode of remote intelligent vehicle locking function of Internet of vehicles |
| CN112959962B (en) * | 2021-03-19 | 2022-08-30 | 广西玉柴机器股份有限公司 | Method for controlling vehicle locking execution in power-off mode of remote intelligent vehicle locking function of Internet of vehicles |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20160610 |