CN104698949A - Vehicle-mounted OBD device used on OBD diagnosis seat and communication system - Google Patents
Vehicle-mounted OBD device used on OBD diagnosis seat and communication system Download PDFInfo
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- CN104698949A CN104698949A CN201510133820.2A CN201510133820A CN104698949A CN 104698949 A CN104698949 A CN 104698949A CN 201510133820 A CN201510133820 A CN 201510133820A CN 104698949 A CN104698949 A CN 104698949A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
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Abstract
The invention discloses a vehicle-mounted OBD device used on an OBD diagnosis seat and a communication system. The vehicle-mounted OBD device comprises the OBD automobile diagnosis seat, an automobile condition data acquisition interface circuit, an MCU control module, a USB interface and a mobile phone bracket with a charging port. The vehicle-mounted OBD device is communicated with the smart phone through a USB, the cost for a Bluetooth module and a WiFi module is saved, data transmission stability is improved, the user can conveniently use the mobile phone on an automobile through the mobile phone bracket with the charging port, the automobile is connected with the smart phone through the USB interface and a lead, and the electric energy demand of the automobile owner using the smart phone for a long period of time is met. After the smart phone is connected with the vehicle-mounted OBD device, the phone APP automatically detects mobile phone connection, and an OBD protocol can be started in advance for scanning. After the mobile phone of the user is connected and the phone APP is started, the vehicle-mounted OBD device can quickly display a result compared with common OBD devices, efficiency is improved, user experience is improved, the attractiveness of a traditional vehicle-mounted OBD device to the automobile owner is improved, and dependency of the user to a product is also greatly improved.
Description
Technical field
The present invention relates to a kind of vehicle-mounted OBD equipment and communication system, particularly relate to a kind of vehicle-mounted OBD equipment on OBD diagnose connector and communication system.
Background technology
Current, along with the develop rapidly of IT technology and development of Mobile Internet technology, orthodox car market is also faced with various opportunities and challenges, and the technology of Internet of things being representative with car networking develops like a raging fire in the past few years especially, the natural annexation that automobile diagnosis technique in automobile market exists because of itself and automobile OBD diagnose connector, many industry specialists even all think that automobile OBD is the sole inlet obtaining car data in car networking, under this situation, be born various automotive box, automobile OBD terminal, and they are all be directly installed on automobile OBD diagnose connector, utilize traditional automobile diagnosis technique, read the vehicle condition information of vehicle, as: whether there is fault, the rotating speed of present engine and water temperature etc., the difference maximum with traditional OBD diagnostic equipment is that they are not with LCD to show, but the car data collected directly is transferred to user mobile phone by bluetooth or WiFi, data display is carried out by the APP on mobile phone, although these OBD terminals can realize automobile OBD diagnostic function equally, but for car owner, the probability broken down because of automobile is very little, be arranged on automobile also little to the attractive force of car owner for a long time, therefore also user's viscosity has just been lacked, market proves that such product is released, do not obtain the accreditation of user, individual car owner is also unwilling to check, market survey shows, even if the car owner having some to be ready to attempt fangle is ready to use, but substantially also can after with a period of time, it will be taken away from car.
Summary of the invention
Object of the present invention is just to provide to solve the problem a kind of vehicle-mounted OBD equipment on OBD diagnose connector and communication system.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention includes OBD vehicle diagnosis seat, vehicle condition data acquisition interface circuit, MCU control module, USB interface and band charge port handset mounting, described band charge port handset mounting can be fixed mobile phone and charge for mobile phone, described OBD vehicle diagnosis seat is connected with the communication of described vehicle condition data acquisition interface circuit, described MCU control module is connected with described vehicle condition data acquisition interface circuit and described USB interface communication respectively, and described USB interface is connected by USB connecting line with described band charge port handset mounting.
The present invention, as preferably, also comprises power module, and described power module obtains voltage from described OBD vehicle diagnosis seat, and is converted to each module required voltage, is that mobile phone is powered by described USB interface.
The present invention, as preferably, also comprises GPS module, remote communication module and data storage module, and described GPS module, described remote communication module are connected with described MCU control module communication with described data storage module.
The present invention is as preferably, and described GPS module is used for collection vehicle positional information, and real-time Transmission is to described MCU control module.
The present invention is as preferably, and described remote communication module is responsible for will collecting information of vehicles and is sent to data platform high in the clouds and carries out managing and calculating under the control of described MCU control module, forms real-time road report and automobile OBD exhausting control.
The present invention is as preferably, described data storage module is used for described MCU control module and is connected with described OBD car diagnose connector by described vehicle condition data acquisition interface circuit, obtain the raw data of vehicle ECU electric-control system, and raw data is resolved, then by data temporary storage in described data memory module.
The present invention is as preferably, described band charge port handset mounting is provided with smart mobile phone, described smart mobile phone is provided with mobile phone A PP, whether the ready rear external interrupt of described vehicle-mounted OBD device power initialization detects described smart mobile phone and connects, and starts the scanning of OBS agreement, prepare quick diagnosis result after connecting, in one minute, wait for the instruction of mobile phone quick diagnosis, report diagnostic result, as time-out exits.
The present invention is as preferably, and described smart mobile phone is installed on after on described band charge port handset mounting and can charges for mobile phone, and starts and scan the quick diagnosis of vehicle trouble, obtains diagnostic result rapidly; As user starts mobile phone A PP as described in correspondence, vehicle condition information can be obtained fast, surpass and do not start corresponding described mobile phone A PP after one minute not connecting smart mobile phone, an automatic collection vehicle data message is sent to backstage Cloud Server by described remote communication module.
The present invention is as preferably, and described smart mobile phone can also be hand-held intelligent terminal.
The present invention is as preferably, and described hand-held intelligent terminal is panel computer, is provided with the intelligent terminal of Android system or ISO system.
Beneficial effect of the present invention is:
Vehicle-mounted OBD equipment of the present invention, communicated with smart mobile phone by USB, compare with common bluetooth and WiFi, save the cost of bluetooth module and WiFi module, and improve the stability of data transmission, facilitate user by band charging inlet handset mounting and use mobile phone onboard, be connected with smart mobile phone by USB interface and lead-in wire, can be smart mobile phone and charging is provided, meet the electrical energy demands that car owner uses smart mobile phone for a long time, when after smart mobile phone and vehicle-mounted OBD equipment connection, mobile phone A PP can detect that mobile phone connects automatically, the scanning of OBD agreement can be started in advance, by the time after user mobile phone connects startup mobile phone A PP, result can be shown more fast than general OBD equipment, raise the efficiency, promote Consumer's Experience, improve traditional vehicle-mounted OBD terminal to the attractive force of individual car owner, also the viscosity of user to product is greatly improved, due to the significantly lifting of product viscosity, car owner is ready to be installed onboard by vehicle-mounted OBD equipment for a long time, while offering convenience to individual car owner, also can collect vehicle to move, static data information, data platform is upload the data to by remote communication module, large market demand is formed through excessive Data Analysis Services, for intelligent transportation, discharge detection provides data basis, improve economic and social profit simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural schematic block diagram of a kind of vehicle-mounted OBD equipment on OBD diagnose connector of the present invention;
Fig. 2 is the use schematic flow sheet of vehicle-mounted OBD equipment of the present invention and OBD vehicle diagnosis seat;
Fig. 3 is the step schematic diagram of the every data of vehicle-mounted OBD equipment Inspection automobile of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, the present invention includes OBD vehicle diagnosis seat 1, vehicle condition data acquisition interface circuit 2, MCU control module 3, USB interface 8 and band charge port handset mounting 9, band charge port handset mounting 9 can be fixed mobile phone and charge for mobile phone, OBD vehicle diagnosis seat 1 is connected with the communication of vehicle condition data acquisition interface circuit 2, MCU control module 3 is connected with vehicle condition data acquisition interface circuit 2 and USB interface 8 communication respectively, and USB interface 8 is connected by USB connecting line with band charge port handset mounting 9.
By vehicle condition data acquisition interface circuit 2 in real time and OBD vehicle diagnosis seat 1 and MCU control module communicate to connect, can by every real-time data transmission of automobile to MCU control module 3, MCU control module is sent data to USB interface 8 and is transferred to by USB connecting line that the smart mobile phone mobile phone A PP that band charge port handset mounting 9 is installed is upper to be shown.
As shown in Figure 1, also comprise power module 7, power module 7 obtains voltage from OBD vehicle diagnosis seat 1, and is converted to each module required voltage, by USB interface 8 for mobile phone is powered.
Transformer (not shown) and rectifier (not shown) are installed in power module 7, each module required voltage is converted to by transformer transformation, by being each module for power supply after rectifier rectification, ensure that each module works under safe voltage.
As shown in Figure 1, also comprise GPS module 4, remote communication module 5 and data storage module 6, GPS module 4, remote communication module 5 are connected with MCU control module 3 communication with data storage module 6, and GPS module 4 is for collection vehicle positional information, and real-time Transmission is to MCU control module 3.
As shown in Figure 1, remote communication module 5 is responsible for will collecting information of vehicles and is sent to data platform high in the clouds and carries out managing and calculating under the control of MCU control module 3, forms real-time road report and automobile OBD exhausting control.
As shown in Figure 1, data storage module 6 is connected with OBD car diagnose connector 1 by vehicle condition data acquisition interface circuit 2 for MCU control module 3, obtain the raw data of vehicle ECU electric-control system, and raw data resolved, then by data temporary storage in data memory module 6.
As shown in figures 1 and 3, band charge port handset mounting 9 is provided with smart mobile phone (not shown), smart mobile phone is provided with mobile phone A PP, whether the ready rear external interrupt of vehicle-mounted OBD device power initialization detects described smart mobile phone and connects, and starts the scanning of OBD agreement, prepare quick diagnosis result after connecting, in one minute, wait for the instruction of mobile phone quick diagnosis, report diagnostic result, as time-out exits.
As shown in Figures 2 and 3, smart mobile phone is installed on after on band charge port handset mounting 9 and can charges for mobile phone, and startup scans the quick diagnosis of vehicle trouble, obtains diagnostic result rapidly; As user starts corresponding mobile phone A PP, vehicle condition information can be obtained fast, surpass and do not start corresponding mobile phone A PP after one minute not connecting smart mobile phone, an automatic collection vehicle data message is sent to backstage Cloud Server by remote communication module 5, smart mobile phone can also be hand-held intelligent terminal, and hand-held intelligent terminal is panel computer, is provided with the intelligent terminal of Android system or IOS system.
Those skilled in the art do not depart from essence of the present invention and spirit, various deformation scheme can be had to realize the present invention, the foregoing is only the better feasible embodiment of the present invention, not thereby interest field of the present invention is limited to, the equivalent structure change that all utilizations instructions of the present invention and accompanying drawing content are done, is all contained within interest field of the present invention.
Claims (10)
1. the vehicle-mounted OBD equipment on OBD diagnose connector, it is characterized in that: comprise OBD vehicle diagnosis seat, vehicle condition data acquisition interface circuit, MCU control module, USB interface and band charge port handset mounting, described band charge port handset mounting can be fixed mobile phone and charge for mobile phone, described OBD vehicle diagnosis seat is connected with the communication of described vehicle condition data acquisition interface circuit, described MCU control module is connected with described vehicle condition data acquisition interface circuit and described USB interface communication respectively, described USB interface is connected by USB connecting line with described band charge port handset mounting.
2. a kind of vehicle-mounted OBD equipment on OBD diagnose connector according to claim 1, it is characterized in that: also comprise power module, described power module obtains voltage from described OBD vehicle diagnosis seat, and is converted to each module required voltage, is that mobile phone is powered by described USB interface.
3. a kind of vehicle-mounted OBD equipment on OBD diagnose connector according to claim 1, it is characterized in that: also comprise GPS module, remote communication module and data storage module, described GPS module, described remote communication module are connected with described MCU control module communication with described data storage module.
4. a kind of vehicle-mounted OBD equipment on OBD diagnose connector according to claim 3, is characterized in that: described GPS module is used for collection vehicle positional information, and real-time Transmission is to described MCU control module.
5. a kind of vehicle-mounted OBD equipment on OBD diagnose connector according to claim 3, it is characterized in that: described remote communication module is responsible for will collecting information of vehicles and is sent to data platform high in the clouds and carries out managing and calculating under the control of described MCU control module, forms real-time road report and automobile OBD exhausting control.
6. a kind of vehicle-mounted OBD equipment on OBD diagnose connector according to claim 3, it is characterized in that: described data storage module is used for described MCU control module and is connected with described OBD car diagnose connector by described vehicle condition data acquisition interface circuit, obtain the raw data of vehicle ECU electric-control system, and raw data is resolved, then by data temporary storage in described data memory module.
7. a kind of vehicle-mounted OBD facility communication system on OBD diagnose connector according to claim 1, it is characterized in that: described band charge port handset mounting is provided with smart mobile phone, described smart mobile phone is provided with mobile phone A PP, whether the ready rear external interrupt of described vehicle-mounted OBD device power initialization detects described smart mobile phone and connects, the scanning of OBS agreement is started after connecting, prepare quick diagnosis result, in one minute, wait for the instruction of mobile phone quick diagnosis, report diagnostic result, as time-out exits.
8. a kind of vehicle-mounted OBD facility communication system on OBD diagnose connector according to claim 7, it is characterized in that: described smart mobile phone is installed on after on described band charge port handset mounting and can charges for mobile phone, and startup scans the quick diagnosis of vehicle trouble, obtains diagnostic result rapidly; As user starts mobile phone A PP as described in correspondence, vehicle condition information can be obtained fast, surpass and do not start corresponding described mobile phone A PP after one minute not connecting smart mobile phone, an automatic collection vehicle data message is sent to backstage Cloud Server by described remote communication module.
9. a kind of vehicle-mounted OBD facility communication system on OBD diagnose connector according to claim 8, is characterized in that: described smart mobile phone can also be hand-held intelligent terminal.
10. a kind of vehicle-mounted OBD facility communication system on OBD diagnose connector according to claim 9, is characterized in that: described hand-held intelligent terminal is panel computer, is provided with the intelligent terminal of Android system or IOS system.
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CN201510133820.2A CN104698949A (en) | 2015-03-25 | 2015-03-25 | Vehicle-mounted OBD device used on OBD diagnosis seat and communication system |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105065099A (en) * | 2015-07-17 | 2015-11-18 | 贵州黄帝车辆净化器有限公司 | Online remote monitoring cloud platform for ART-III diesel vehicle exhaust aftertreatment device |
CN105089762A (en) * | 2015-07-17 | 2015-11-25 | 杭州创斐科技有限公司 | Automotive exhaust emission online supervision cloud platform and method |
CN105351053A (en) * | 2015-07-17 | 2016-02-24 | 贵州黄帝车辆净化器有限公司 | Online remote monitoring cloud platform for exhaust aftertreatment device of ART-V type diesel vehicle |
CN106447830A (en) * | 2016-11-21 | 2017-02-22 | 建荣半导体(深圳)有限公司 | On-board diagnostic data processing method and system and on-board diagnosis terminal |
CN107728597A (en) * | 2016-08-10 | 2018-02-23 | 大陆汽车电子(连云港)有限公司 | A kind of automotive diagnostic system and method |
CN109561220A (en) * | 2018-12-26 | 2019-04-02 | 华东交通大学 | A kind of intelligent monitoring car-mounted device based on old mobile phone |
US10279762B2 (en) | 2015-12-24 | 2019-05-07 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for using mobile devices to control on-board devices of vehicles |
CN114910611A (en) * | 2022-05-19 | 2022-08-16 | 北京市生态环境监测中心 | Detection system and detection method suitable for remote emission monitoring system of motor vehicle |
CN115019424A (en) * | 2022-07-06 | 2022-09-06 | 辽宁集粹科技有限公司 | Vehicle control device and vehicle control method based on touch type password keyboard |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070005201A1 (en) * | 2005-06-30 | 2007-01-04 | Chenn Ieon C | Cellphone based vehicle diagnostic system |
CN101718991A (en) * | 2009-11-06 | 2010-06-02 | 深圳市元征软件开发有限公司 | Vehicle diagnosis system and method based on mobile phone platform |
CN102256009A (en) * | 2011-06-22 | 2011-11-23 | 无锡鹏讯科技有限公司 | Multifunctional mobile vehicle-mounted terminal based on standardization 3G (3rd Generation) network |
CN203164710U (en) * | 2013-03-12 | 2013-08-28 | 北汽银翔汽车有限公司 | Automobile suite having expanded function |
CN203623547U (en) * | 2013-12-31 | 2014-06-04 | 惠州市德赛西威汽车电子有限公司 | Electrically-adjusted vehicle-mounted mobile phone support |
CN204557117U (en) * | 2015-03-25 | 2015-08-12 | 深圳市欧克勒亚科技有限公司 | A kind of vehicle-mounted OBD equipment on OBD diagnose connector |
-
2015
- 2015-03-25 CN CN201510133820.2A patent/CN104698949A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070005201A1 (en) * | 2005-06-30 | 2007-01-04 | Chenn Ieon C | Cellphone based vehicle diagnostic system |
CN101718991A (en) * | 2009-11-06 | 2010-06-02 | 深圳市元征软件开发有限公司 | Vehicle diagnosis system and method based on mobile phone platform |
CN102256009A (en) * | 2011-06-22 | 2011-11-23 | 无锡鹏讯科技有限公司 | Multifunctional mobile vehicle-mounted terminal based on standardization 3G (3rd Generation) network |
CN203164710U (en) * | 2013-03-12 | 2013-08-28 | 北汽银翔汽车有限公司 | Automobile suite having expanded function |
CN203623547U (en) * | 2013-12-31 | 2014-06-04 | 惠州市德赛西威汽车电子有限公司 | Electrically-adjusted vehicle-mounted mobile phone support |
CN204557117U (en) * | 2015-03-25 | 2015-08-12 | 深圳市欧克勒亚科技有限公司 | A kind of vehicle-mounted OBD equipment on OBD diagnose connector |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105065099A (en) * | 2015-07-17 | 2015-11-18 | 贵州黄帝车辆净化器有限公司 | Online remote monitoring cloud platform for ART-III diesel vehicle exhaust aftertreatment device |
CN105089762A (en) * | 2015-07-17 | 2015-11-25 | 杭州创斐科技有限公司 | Automotive exhaust emission online supervision cloud platform and method |
CN105351053A (en) * | 2015-07-17 | 2016-02-24 | 贵州黄帝车辆净化器有限公司 | Online remote monitoring cloud platform for exhaust aftertreatment device of ART-V type diesel vehicle |
US10279762B2 (en) | 2015-12-24 | 2019-05-07 | Beijing Didi Infinity Technology And Development Co., Ltd. | Systems and methods for using mobile devices to control on-board devices of vehicles |
CN107728597A (en) * | 2016-08-10 | 2018-02-23 | 大陆汽车电子(连云港)有限公司 | A kind of automotive diagnostic system and method |
CN106447830A (en) * | 2016-11-21 | 2017-02-22 | 建荣半导体(深圳)有限公司 | On-board diagnostic data processing method and system and on-board diagnosis terminal |
CN109561220A (en) * | 2018-12-26 | 2019-04-02 | 华东交通大学 | A kind of intelligent monitoring car-mounted device based on old mobile phone |
CN114910611A (en) * | 2022-05-19 | 2022-08-16 | 北京市生态环境监测中心 | Detection system and detection method suitable for remote emission monitoring system of motor vehicle |
CN115019424A (en) * | 2022-07-06 | 2022-09-06 | 辽宁集粹科技有限公司 | Vehicle control device and vehicle control method based on touch type password keyboard |
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