CN102424031A - Remote control starting device suitable for automobile with RFID (radio frequency identification device) antitheft system - Google Patents
Remote control starting device suitable for automobile with RFID (radio frequency identification device) antitheft system Download PDFInfo
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- CN102424031A CN102424031A CN2011103675880A CN201110367588A CN102424031A CN 102424031 A CN102424031 A CN 102424031A CN 2011103675880 A CN2011103675880 A CN 2011103675880A CN 201110367588 A CN201110367588 A CN 201110367588A CN 102424031 A CN102424031 A CN 102424031A
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Abstract
The invention discloses a remote control starting device suitable for an automobile with an RFID (radio frequency identification device) antitheft system. The device is characterized by comprising a handheld remote control, a vehicular receiver, a vehicular starter and a vehicular controller. The remote control starting device suitable for an automobile with an RFID antitheft system disclosed by the invention has more reasonable structural design and is convenient to use. The remote control starting of the automobile engine can be realized without damaging the original antitheft system or reducing the original antitheft performance.
Description
Technical field
The present invention relates to a kind of automobile-used remotely initiated devices, particularly a kind of vehicle long-distance remote control starter gear that the RFID anti-theft system is housed that is applicable to.
Background technology
Domestic existing automobile (car, commercial vehicle) has all been installed the RFID anti-theft system basically.In the prior art, can only remote control start the automobile that the RFID anti-theft system is not installed.And for the automobile that the RFID anti-theft system is housed; Can only realize that remote control starts through the way that former car key (or former car key chip) is hidden in the car; But this way greatly reduces the theftproof performance of automobile, has equaled to destroy the RFID anti-theft system of former car, can not be accepted by the user.
Summary of the invention
Technical matters to be solved by this invention is the deficiency to prior art, provides a kind of new more reasonable, easy to use being applicable to of design that the vehicle long-distance remote control starter gear of RFID anti-theft system is housed.It can not destroy former car anti-theft system, not reduce under the prerequisite of former car theftproof performance, realizes that Remote starts automotive engine.
Technical matters to be solved by this invention is to realize through following technical scheme.The present invention is a kind of vehicle long-distance remote control starter gear that the RFID anti-theft system is housed that is applicable to, is characterized in: it comprises a hand-held remote controller, a vehicle-mounted receptor, a vehicle-mounted actuator and a Vehicle Controller;
Described hand-held remote controller comprises: a bidirectional remote control transmitter module that links to each other with antenna; Described bidirectional remote control transmitter module is connected with central process unit A is two-way; The bidirectional remote control transmitter module also is connected with bidirectional remote control mission controller A; Described bidirectional remote control mission controller A is connected with central process unit A is two-way; It also is provided with and central process unit A bonded assembly button, light-emitting diode and buzzer phone;
Described vehicle-mounted receptor comprises: a bidirectional remote control receiver module that links to each other with antenna; Described bidirectional remote control receiver module receives controller B with bidirectional remote control and is connected; Described bidirectional remote control receives on the controller B and also is connected with light-emitting diode;
Described vehicle-mounted actuator comprises: a receipts/module that is connected with the bidirectional remote control reception controller B of vehicle-mounted receptor; Described receipts/send out module also to be connected with central process unit C is two-way; Central process unit C is through signal wire (SW) and automobile brake lamp wire joint; Described central process unit C also links to each other with execution module is two-way; Described execution module is connected with the starter motor of automobile is unidirectional;
Described Vehicle Controller comprises: the unidirectional bonded assembly receiver module of the execution module with vehicle-mounted actuator; Described receiver module is connected with central process unit D is unidirectional; Described central process unit D is connected with module for reading and writing and sending module are unidirectional respectively; The unidirectional connection of RFID coil of described module for reading and writing and automobile; Described sending module also with unidirectional connection of engine management system ECM of automobile.
In the Remote starter gear technical scheme of the present invention, each components and parts, module, treater can use in the prior art disclosed applicable to components and parts of the present invention, module, treater.Optimized technical scheme is:
1, the preferred 433MHz of described bidirectional remote control transmitter module receives/sends out module.
2, in described hand-held remote controller: the MICROCHIP treater of the preferred micro energy consumption of described central process unit A; Described bidirectional remote control mission controller A preferably closes safe HT71221.1.
3, in described vehicle-mounted receptor: described bidirectional remote control receives controller B and preferably closes safe HT71221.2.
4, in the described vehicle-mounted actuator: the MICROCHIP treater of the preferred micro energy consumption of described central process unit C.
5, in the described Vehicle Controller: the ATMEL treater of the preferred little energy consumption of described central process unit D.
This practical Remote starter gear is made up of hand-held remote controller and vehicle-mounted receptor, vehicle-mounted actuator, Vehicle Controller.They have constituted intercommunication system, have started the operating system and RFID information data Verification System.The principle of work of these systems is following:
Hand-held remote controller sends startup, stops working, opens the door, closes the door, opens boot, postpones operating orders such as flame-out, loop start, turbine protection through button to vehicle-mounted receptor; Simultaneously, receive and embody the feedback signal of operating order execution result, as: after driving engine successfully started, hand-held remote controller received feedback signal, and buzzer phone rings two, or the like.
Vehicle-mounted receptor is responsible for receiving and handling the operating order of hand-held remote controller, under the programmed instruction of having finished, operating order is transferred to vehicle-mounted actuator through electric signal; Simultaneously, receive the feedback electric signal of vehicle-mounted actuator executable operations instruction.
Vehicle-mounted actuator is responsible for carrying out the operating order of vehicle-mounted receptor transmission, comprising: the relay in the 1. vehicle-mounted actuator to port power supplies such as the ACC of automobile switch, ON, makes the automobile starting motor begin igniting respectively; 2. the central process unit C in the vehicle-mounted actuator sends electric signal to Vehicle Controller, carries out the authentication of RFID information data synchronously.
Vehicle Controller is responsible for reading, storing and export the RFID information data in the former car key chip.Comprise: during installation, utilize former car key operation RFID coil and Vehicle Controller, read the RFID information data in the former car key chip, and be stored among the central process unit D sign indicating number; When starting, receive the electric signal of vehicle-mounted actuator transmission after, central process unit D sends to the RFID information data in the former car key chip of its storage the ECM system of automobile immediately, after the anti-theft security authentication, automobile ECM is to engine oil.This has extremely accomplished the whole process that Remote starts.
Compared with prior art, the major advantage of technical scheme of the present invention is embodied in:
One, the application of apparatus of the present invention to the automobile of RFID anti-theft system is housed, can realize that Long-distance Control and remote control start, and does not destroy former car anti-theft system, do not reduce former car theftproof performance.
Two, the RFID information data authentication (anti-theft security authentication) of apparatus of the present invention in the Remote start-up course has that vehicle is unique, instruction is unique and move unique characteristic.Vehicle is unique to be meant: what Vehicle Controller read and stored is the information data in the former car key chip, and the coupling of former car key and automobile is man-to-man when dispatching from the factory, so the information data in the chip has uniqueness; Instruct unique being meant: hand-held remote controller carries out sign indicating number in pairs through vehicle-mounted receptor and vehicle-mounted actuator, and the coded address is 10
16, make call instruction unique; Move unique being meant: the electric signal between vehicle-borne receptor, actuator and the controller is transmitted as wired, active transmission, does not disturb, safe and reliable.Particularly Vehicle Controller and automobile ECM system adopt wired connection, active transmit information data, and the passive RFID technology that reliability is compared former car is higher.
Three, the present invention has individual main frame outage output line to be connected on the brake and drive system for vehicle with tow; Having under the brake signal input condition, the present invention quits work automatically, therefore under the situation that vehicle is started by remote control; Even car door is illegally opened; If do not have former car key insertion electric switch or former car Intelligent key to take over vehicle into the car, when the invader slammed the starting of brake engage a gear, driving engine is auto shut down immediately.
Four, high, the strong interference immunity of the communications reliability between hand-held remote controller of the present invention and the vehicle-mounted receptor.The active high-frequency RF ID technology of the 433MHz that the present invention preferably adopts, its emissive power is low, communication distance is long, transmission capacity is big, reliability is high, antijamming capability is strong.
Five, structure design of the present invention is more reasonable, and is easy to use.It can not destroy former car anti-theft system, not reduce under the prerequisite of former car theftproof performance, realizes that Remote starts automotive engine.
Description of drawings
Fig. 1 is a functional block diagram of the present invention;
Fig. 2 is the functional block diagram of hand-held remote controller;
Fig. 3 is the functional block diagram of vehicle-mounted receptor;
Fig. 4 is the functional block diagram of vehicle-mounted actuator;
Fig. 5 is the functional block diagram of Vehicle Controller.
The specific embodiment
Following with reference to accompanying drawing, further describe concrete technical scheme of the present invention, so that those skilled in the art understands the present invention further, and do not constitute restriction to its right.
Embodiment 1, with reference to Fig. 1-5, and a kind of vehicle long-distance remote control starter gear that the RFID anti-theft system is housed that is applicable to, it comprises a hand-held remote controller, a vehicle-mounted receptor, a vehicle-mounted actuator and a Vehicle Controller;
Described hand-held remote controller comprises: a bidirectional remote control transmitter module that links to each other with antenna; Described bidirectional remote control transmitter module is connected with central process unit A is two-way; The bidirectional remote control transmitter module also is connected with bidirectional remote control mission controller A; Described bidirectional remote control mission controller A is connected with central process unit A is two-way; It also is provided with and central process unit A bonded assembly button, light-emitting diode and buzzer phone;
Described vehicle-mounted receptor comprises: a bidirectional remote control receiver module that links to each other with antenna; Described bidirectional remote control receiver module receives controller B with bidirectional remote control and is connected; Described bidirectional remote control receives on the controller B and also is connected with light-emitting diode;
Described vehicle-mounted actuator comprises: a receipts/module that is connected with the bidirectional remote control reception controller B of vehicle-mounted receptor; Described receipts/send out module also to be connected with central process unit C is two-way; Central process unit C is through signal wire (SW) and automobile brake lamp wire joint; Described central process unit C also links to each other with execution module is two-way; Described execution module is connected with the starter motor of automobile is unidirectional;
Described Vehicle Controller comprises: the unidirectional bonded assembly receiver module of the execution module with vehicle-mounted actuator; Described receiver module is connected with central process unit D is unidirectional; Described central process unit D is connected with module for reading and writing and sending module are unidirectional respectively; The unidirectional connection of RFID coil of described module for reading and writing and automobile; Described sending module also with unidirectional connection of engine management system ECM of automobile.
Embodiment 2, and in the embodiment 1 described Remote starter gear: described bidirectional remote control transmitter module is that 433MHz receives/send out module.
Embodiment 3, in the embodiment 1 described Remote starter gear: in described hand-held remote controller: the MICROCHIP treater that described central process unit A is a micro energy consumption; Described bidirectional remote control mission controller A is for closing safe HT71221.1.
Embodiment 4, and in the embodiment 1 described Remote starter gear: in described vehicle-mounted receptor: described bidirectional remote control receives controller B for closing safe HT71221.2.
Embodiment 5, in the embodiment 1 described Remote starter gear: in the described vehicle-mounted actuator: the MICROCHIP treater that described central process unit C is a micro energy consumption.
Embodiment 6, in the embodiment 1 described Remote starter gear: in the described Vehicle Controller: the ATMEL treater that described central process unit D is little energy consumption.
Claims (6)
1. one kind is applicable to the vehicle long-distance remote control starter gear that the RFID anti-theft system is housed, and it is characterized in that: it comprises a hand-held remote controller, a vehicle-mounted receptor, a vehicle-mounted actuator and a Vehicle Controller;
Described hand-held remote controller comprises: a bidirectional remote control transmitter module that links to each other with antenna; Described bidirectional remote control transmitter module is connected with central process unit A is two-way; The bidirectional remote control transmitter module also is connected with bidirectional remote control mission controller A; Described bidirectional remote control mission controller A is connected with central process unit A is two-way; It also is provided with and central process unit A bonded assembly button, light-emitting diode and buzzer phone;
Described vehicle-mounted receptor comprises: a bidirectional remote control receiver module that links to each other with antenna; Described bidirectional remote control receiver module receives controller B with bidirectional remote control and is connected; Described bidirectional remote control receives on the controller B and also is connected with light-emitting diode;
Described vehicle-mounted actuator comprises: a receipts/module that is connected with the bidirectional remote control reception controller B of vehicle-mounted receptor; Described receipts/send out module also to be connected with central process unit C is two-way; Central process unit C is through signal wire (SW) and automobile brake lamp wire joint; Described central process unit C also links to each other with execution module is two-way; Described execution module is connected with the starter motor of automobile is unidirectional;
Described Vehicle Controller comprises: the unidirectional bonded assembly receiver module of the execution module with vehicle-mounted actuator; Described receiver module is connected with central process unit D is unidirectional; Described central process unit D is connected with module for reading and writing and sending module are unidirectional respectively; The unidirectional connection of RFID coil of described module for reading and writing and automobile; Described sending module also with unidirectional connection of engine management system ECM of automobile.
2. Remote starter gear according to claim 1 is characterized in that: described bidirectional remote control transmitter module is that 433MHz receives/send out module.
3. Remote starter gear according to claim 1 is characterized in that: in described hand-held remote controller: the MICROCHIP treater that described central process unit A is a micro energy consumption; Described bidirectional remote control mission controller A is for closing safe HT71221.1.
4. Remote starter gear according to claim 1 is characterized in that: in described vehicle-mounted receptor: described bidirectional remote control receives controller B for closing safe HT71221.2.
5. Remote starter gear according to claim 1 is characterized in that: in the described vehicle-mounted actuator: the MICROCHIP treater that described central process unit C is a micro energy consumption.
6. Remote starter gear according to claim 1 is characterized in that: in the described Vehicle Controller: the ATMEL treater that described central process unit D is little energy consumption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103675880A CN102424031A (en) | 2011-11-18 | 2011-11-18 | Remote control starting device suitable for automobile with RFID (radio frequency identification device) antitheft system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103675880A CN102424031A (en) | 2011-11-18 | 2011-11-18 | Remote control starting device suitable for automobile with RFID (radio frequency identification device) antitheft system |
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| CN102424031A true CN102424031A (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103675880A Pending CN102424031A (en) | 2011-11-18 | 2011-11-18 | Remote control starting device suitable for automobile with RFID (radio frequency identification device) antitheft system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192798A (en) * | 2013-03-26 | 2013-07-10 | 广州市雄兵汽车电器有限公司 | Intelligent key starting method |
| CN103661251A (en) * | 2013-12-14 | 2014-03-26 | 中山菲柯特电子电器有限公司 | Car alarm with remote-control starting function |
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| US6043752A (en) * | 1996-12-25 | 2000-03-28 | Mitsubishi Denki Kabushiki Kaisha | Integrated remote keyless entry and ignition disabling system for vehicles, using updated and interdependent cryptographic codes for security |
| CN1253891A (en) * | 1998-11-12 | 2000-05-24 | 王辰 | Remote control blanker for automobile and its application |
| CN1495074A (en) * | 2002-08-29 | 2004-05-12 | 株式会社东海理化电机制作所 | Electronic key system for vehicle |
| CN1523223A (en) * | 2003-01-08 | 2004-08-25 | 富士通天株式会社 | Remote start-up control apparatus, and start-up control apparatus |
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| CN101211475A (en) * | 2006-12-28 | 2008-07-02 | 株式会社电装 | Electronic key system and method |
| CN101234632A (en) * | 2007-02-01 | 2008-08-06 | 株式会社电装 | Antitheft device for vehicle |
| CN201573616U (en) * | 2009-11-30 | 2010-09-08 | 刘宛莲 | Multifunctional car burglar alarm |
| CN202320200U (en) * | 2011-11-18 | 2012-07-11 | 施舸 | Remote control starting device applicable to automobile provided with radio frequency identification (RFID) antitheft system |
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2011
- 2011-11-18 CN CN2011103675880A patent/CN102424031A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6043752A (en) * | 1996-12-25 | 2000-03-28 | Mitsubishi Denki Kabushiki Kaisha | Integrated remote keyless entry and ignition disabling system for vehicles, using updated and interdependent cryptographic codes for security |
| CN1253891A (en) * | 1998-11-12 | 2000-05-24 | 王辰 | Remote control blanker for automobile and its application |
| CN1495074A (en) * | 2002-08-29 | 2004-05-12 | 株式会社东海理化电机制作所 | Electronic key system for vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192798A (en) * | 2013-03-26 | 2013-07-10 | 广州市雄兵汽车电器有限公司 | Intelligent key starting method |
| CN103661251A (en) * | 2013-12-14 | 2014-03-26 | 中山菲柯特电子电器有限公司 | Car alarm with remote-control starting function |
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Application publication date: 20120425 |