CN205581638U - Intelligent alarm device of automobile fault wireless network signal - Google Patents
Intelligent alarm device of automobile fault wireless network signal Download PDFInfo
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- CN205581638U CN205581638U CN201620404137.8U CN201620404137U CN205581638U CN 205581638 U CN205581638 U CN 205581638U CN 201620404137 U CN201620404137 U CN 201620404137U CN 205581638 U CN205581638 U CN 205581638U
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Abstract
The utility model relates to an automobile fault alarm devices technical field, concretely relates to intelligent alarm device of automobile fault wireless network signal, repair enterprise's customer end, display device and alarm device including GPS orientation module, serial ports conversion module, CAN bus, CAN transceiver, GPRS communication module, collision detection device, input device, microprocessor, WEB server, vapour, the utility model discloses based on the whole car network data transmission plan of CAN bus, utilize the data transmission form of SAEJ1939 agreement to realize resource sharing, data messages such as engine speed, festival valve opening, wheel speed, brake pedal position, tire temperature will be received and failure diagnosis will be carried out through microprocessor to report to the police trouble information transfer in real time to the long -range condition monitoring and the trouble of vehicle for WEB server, realization through GPRS wireless transmission, the intelligence pronunciation are used for intelligence to remind abnormal conditions, and the GPS module is used for fixing a position the position that the car was located, make things convenient for vehicle maintenance and repair enterprise emergency rescue down, and the security performance is higher, has very strong practicality.
Description
Technical field
This utility model relates to automobile failure alarm equipment technical field, is specifically related to vehicle failure wireless network signal intelligent alarm device.
Background technology
The raising of automotive electronic technology level makes electric-control system application on automobile the most universal.Electric-control system can improve the safety of automobile, dynamic property, economy and discharge performance, automobile is made to develop to the direction of intelligentized control method, but in terms of motoring condition monitoring and fault diagnosis, mainly take the mode of off-line the most both at home and abroad, namely after vehicle breaks down, return to after-sales service department or third party's auto repair point of 4 S auto shop, the automobile decoder utilizing specialized maintenance diagnostic tool that this vehicle producer is equipped with or third party's exploitation carries out fault diagnosis, determine the parts of fault and keep in repair according to servicing manual, the most also there is no to make the instrument of vehicle maintenance and repair enterprise real time and on line monitoring automobile operating state.Along with the development of auto industry, microcomputer control system is the most more and more applied in automobile electronic module, and this has raising greatly to safe and reliable, the power of automobile, the performance such as economical and environmentally friendly.Meanwhile, along with various kinds of sensors, the application of executor so that automotive electronics structure is the most complicated, automobile failure diagnosis is also made to get rid of difficulty all the more so that the application of automotive diagnostic unit is more and more extensive.The data-interface supported due to different automobiles is different, so traditional automotive diagnostic unit is typically only capable to detect same vehicle, limitation is big, and inconvenient, when diagnosing different automobiles, needs to change different automotive diagnostic units.In the patent document of Patent No. CN201320291053, disclose a kind of wireless device for automobile failure diagnosis and wireless automobile failure diagnostic apparatus includes the WIFI communication module for receiving wireless control directives, for the control instruction received to be resolved to the protocol resolution module of the signal that detected automobile is supported according to the communication protocol prestored, with be diagnosed the communication interface that automobile is connected, and USB interface, described WIFI communication module, protocol resolution module and communication interface are sequentially connected electrically.By arranging the radio communication device and wireless automobile failure diagnostic apparatus radio communication being connected with automobile, the wireless diagnostics of vehicle failure can be realized, and automobile fault diagnostic apparatus and detected automobile need not be connected by diagnostics lines so that the diagnosis of vehicle failure is convenient.
Above-mentioned patent document is by arranging the radio communication device and wireless automobile failure diagnostic apparatus radio communication being connected with automobile, realize the wireless diagnostics of vehicle failure, automobile fault diagnostic apparatus and detected automobile need not be connected by diagnostics lines, the diagnosis making vehicle failure is convenient, but for how to realize intelligentized control method, vehicle maintenance and repair enterprise is made to monitor in real time by the Internet, what vehicle supervision department monitored in real time automotive diagnostic unit, lack technical solution.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of vehicle failure wireless network signal intelligent alarm device, for solving how to realize intelligentized control method, vehicle maintenance and repair enterprise is made to monitor in real time by the Internet, the problem of the automotive diagnostic unit that vehicle supervision department monitors in real time.
This utility model is achieved by the following technical programs:
Vehicle failure wireless network signal intelligent alarm device, including car load network, GPS locating module, serial ports modular converter, CAN, CAN transceiver, GPRS communication module, collision detecting device, input equipment, microprocessor, WEB server, automobile maintenance enterprise client, display device and alarm device；Described car load network includes engine sensor, steering sensor, suspension sensor, transmission sensors and brakes sensor；Described CAN transceiver one end is connected with the CAN of automobile, and the other end is connected with described microprocessor；Described GPS locating module is connected with described serial ports modular converter, and described car load network is connected with described CAN, and described microprocessor is connected with described WEB server by described GPS locating module；Described serial ports modular converter, collision detecting device, display device, input equipment, alarm device are connected with described microprocessor respectively.
Preferably, described vehicle failure wireless network signal intelligent alarm device also includes that input equipment, described input equipment are connected with described microprocessor.
Preferably, the transmitting terminal of described WEB server is that traffic police reports to the police end and maintenance company's automobile maintenance enterprise client.
Preferably, described vehicle failure wireless network signal intelligent alarm device also includes that intelligent sound, described intelligent sound are connected with described microprocessor, and described intelligent sound is arranged in automobile.
Preferably, described collision detecting device is separately positioned on automobile head and afterbody.
Preferably, described engine sensor includes air inlet pressure sensor, air flow sensor, TPS, crankshaft angle sensor, oxygen sensor, temperature sensor and knock sensor；Described transmission sensors includes vehicle speed sensor, temperature sensor, shaft speed transducer and pressure transducer；Described steering sensor includes rotary angle transmitter, torque sensor and hydrostatic sensor；Described suspension sensor includes vehicle speed sensor, acceleration transducer, height sensor, angle of heel sensor and rotary angle transmitter；Described brakes sensor includes brake pedal position sensor, brake-pressure sensor and abs sensor.
The beneficial effects of the utility model are:
This utility model car load based on CAN network data transmission scheme, utilize the data transmission format of SAEJ1939 agreement to realize resource-sharing, the data messages such as reception engine speed, throttle opening, wheel speed, brake pedal position, tyre temperature are carried out fault diagnosis by microprocessor, and be wirelessly transferred by GPRS and to send fault message to WEB server, it is achieved the remote status of vehicle is monitored and fault Realtime Alerts；Intelligent sound is used for intelligent reminding abnormal conditions, and GPS module is used for positioning automobile location, facilitates vehicle maintenance and repair enterprise in emergency circumstances to rescue, and security performance is higher, has the strongest practicality.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is connection diagram of the present utility model.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Vehicle failure wireless network signal intelligent alarm device, including car load network, GPS locating module, serial ports modular converter, CAN, CAN transceiver, GPRS communication module, collision detecting device, input equipment, microprocessor, WEB server, automobile maintenance enterprise client, display device and alarm device；Car load network includes engine sensor, steering sensor, suspension sensor, transmission sensors and brakes sensor；CAN transceiver one end is connected with the CAN of automobile, and the other end is connected with microprocessor；GPS locating module is connected with serial ports modular converter, and car load network is connected with CAN, and microprocessor is connected with WEB server by GPS locating module；Serial ports modular converter, collision detecting device, display device, input equipment, alarm device are connected with microprocessor respectively.
Concrete, vehicle failure wireless network signal intelligent alarm device also includes input equipment, input equipment is connected with microprocessor, the transmitting terminal of WEB server is that traffic police reports to the police end and maintenance company's automobile maintenance enterprise client, vehicle failure wireless network signal intelligent alarm device also includes intelligent sound, intelligent sound is connected with microprocessor, intelligent sound is arranged in automobile, collision detecting device is separately positioned on automobile head and afterbody, engine sensor includes air inlet pressure sensor, air flow sensor, TPS, crankshaft angle sensor, oxygen sensor, temperature sensor and knock sensor；Transmission sensors includes vehicle speed sensor, temperature sensor, shaft speed transducer and pressure transducer；Steering sensor includes rotary angle transmitter, torque sensor and hydrostatic sensor；Suspension sensor includes vehicle speed sensor, acceleration transducer, height sensor, angle of heel sensor and rotary angle transmitter；Brakes sensor includes brake pedal position sensor, brake-pressure sensor and abs sensor.
For the information in CAN, microprocessor is sent it to by CAN transceiver, data are resolved by microprocessor according to the CAN Frame ID collected, by microprocessor maintenance data stream analytic process through row fault diagnosis, it is packaged into GPRS information bag, is sent to WEB server by GPRS module.Data are preserved by WEB server, identify corresponding vehicle and owner information, after detail data analysis, by internet HTTP protocol by the automobile maintenance enterprise client feeding back to vehicle maintenance and repair enterprise real-time for fault message, vehicle maintenance and repair enterprise finds that member's vehicle breaks down, car owner can be contacted, keep in repair to shop.
This utility model receives the engine speed recorded based on CAN, throttle opening, wheel speed, brake pedal position, the data such as tyre temperature are also wirelessly transferred by GPRS and send WEB server to, realize the remote status to vehicle to monitor and fault diagnosis, the data of detection are shown by microprocessor by display screen, reported to the police by alarm host machine under emergency case, intelligent sound is used for intelligent reminding abnormal conditions, GPS module is used for positioning automobile location, vehicle maintenance and repair enterprise is facilitated in emergency circumstances to rescue, security performance is higher, there is the strongest practicality.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (6)
1. vehicle failure wireless network signal intelligent alarm device, it is characterised in that: include car load network, GPS locating module, serial ports modular converter, CAN, CAN transceiver, GPRS communication module, collision detecting device, input equipment, microprocessor, WEB server, automobile maintenance enterprise client, display device and alarm device；Described car load network includes engine sensor, steering sensor, suspension sensor, transmission sensors and brakes sensor；Described CAN transceiver one end is connected with the CAN of automobile, and the other end is connected with described microprocessor；Described GPS locating module is connected with described serial ports modular converter, and described car load network is connected with described CAN, and described microprocessor is connected with described WEB server by described GPS locating module；Described serial ports modular converter, collision detecting device, display device, input equipment, alarm device are connected with described microprocessor respectively.
Vehicle failure wireless network signal intelligent alarm device the most according to claim 1, it is characterised in that: described vehicle failure wireless network signal intelligent alarm device also includes that input equipment, described input equipment are connected with described microprocessor.
Vehicle failure wireless network signal intelligent alarm device the most according to claim 1, it is characterised in that: the transmission terminal of described WEB server is that traffic police reports to the police end and maintenance company's automobile maintenance enterprise client.
Vehicle failure wireless network signal intelligent alarm device the most according to claim 1, it is characterized in that: described vehicle failure wireless network signal intelligent alarm device also includes intelligent sound, described intelligent sound is connected with described microprocessor, and described intelligent sound is arranged in automobile.
Vehicle failure wireless network signal intelligent alarm device the most according to claim 1, it is characterised in that: described collision detecting device is separately positioned on automobile head and afterbody.
Vehicle failure wireless network signal intelligent alarm device the most according to claim 1, it is characterised in that: described engine sensor includes air inlet pressure sensor, air flow sensor, TPS, crankshaft angle sensor, oxygen sensor, temperature sensor and knock sensor；Described transmission sensors includes vehicle speed sensor, temperature sensor, shaft speed transducer and pressure transducer；Described steering sensor includes rotary angle transmitter, torque sensor and hydrostatic sensor；Described suspension sensor includes vehicle speed sensor, acceleration transducer, height sensor, angle of heel sensor and rotary angle transmitter；Described brakes sensor includes brake pedal position sensor, brake-pressure sensor and abs sensor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404137.8U CN205581638U (en) | 2016-05-07 | 2016-05-07 | Intelligent alarm device of automobile fault wireless network signal |
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| CN201620404137.8U CN205581638U (en) | 2016-05-07 | 2016-05-07 | Intelligent alarm device of automobile fault wireless network signal |
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| CN205581638U true CN205581638U (en) | 2016-09-14 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896089A (en) * | 2018-06-14 | 2018-11-27 | 广东松山职业技术学院 | A kind of automobile sensor Fault Quick Diagnosis system and its diagnostic method |
| CN108973545A (en) * | 2018-09-20 | 2018-12-11 | 马鞍山市安工大工业技术研究院有限公司 | A kind of monitoring device and method for predicting to blow out |
-
2016
- 2016-05-07 CN CN201620404137.8U patent/CN205581638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896089A (en) * | 2018-06-14 | 2018-11-27 | 广东松山职业技术学院 | A kind of automobile sensor Fault Quick Diagnosis system and its diagnostic method |
| CN108896089B (en) * | 2018-06-14 | 2024-05-17 | 广东松山职业技术学院 | Automobile sensor fault rapid diagnosis system and diagnosis method thereof |
| CN108973545A (en) * | 2018-09-20 | 2018-12-11 | 马鞍山市安工大工业技术研究院有限公司 | A kind of monitoring device and method for predicting to blow out |
| CN108973545B (en) * | 2018-09-20 | 2024-03-08 | 安徽工业大学科技园有限公司 | Monitoring device and method for predicting tire burst |
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| 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: 20160914 Termination date: 20170507 |