CN203211230U - Driving data analyzing system based on intelligent processing module of vehicle-mounted diagnostic system - Google Patents
Driving data analyzing system based on intelligent processing module of vehicle-mounted diagnostic system Download PDFInfo
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- CN203211230U CN203211230U CN 201320189803 CN201320189803U CN203211230U CN 203211230 U CN203211230 U CN 203211230U CN 201320189803 CN201320189803 CN 201320189803 CN 201320189803 U CN201320189803 U CN 201320189803U CN 203211230 U CN203211230 U CN 203211230U
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Abstract
The utility model belongs to the technical field of automobile detection, and particular relates to a driving data analyzing system based on an intelligent processing module of a vehicle-mounted diagnostic system. The driving data analyzing system based on the intelligent processing module of the vehicle-mounted diagnostic system comprises a core processor, a nonvolatile storing module, a vehicle-mounted diagnostic system interface, a wireless transmission module, a loudspeaker and application software installed in a mobile terminal device. After a vehicle is started, the core processor collects driving data in a vehicle-mounted computer of the vehicle through the vehicle-mounted diagnostic system interface of the vehicle to detect bad driving behaviors in real time and remind a driver in real time through the loudspeaker, the driving data collected by the core processor can be stored in the nonvolatile storing module and sent to the application software installed in the mobile terminal device through wireless connection, and the application software can analyze and grade the received driving data and correspondingly displays the driving process of the driver according to the grading scores.
Description
Technical field
The utility model relates to a kind of vehicle vehicle-mounted computer data analysis system, is specifically related to a kind of driving data analysis system based on the onboard diagnostic system intelligent processing module, belongs to the vehicle testing technique field.
Background technology
Along with popularizing of automobile, increasing new hand's chaufeur begins to drive towards road, cause the automobile on the road more and more crowded, and new hand's chaufeur is because the driving age is short, driving technique is limited, driving habit is not good, not only increase the fuel consumption of automobile easily, also bigger raising the traffic accident probability of occurrence in the vehicle form process.Simultaneously, for some old chaufeurs, owing to the driving habit that chaufeur itself has been formed oneself is not understood, thereby make the bad steering custom of oneself also not going to change oneself, this has also increased fuel consumption and the traffic accident probability of occurrence in the driving procedure.
Based on the problems referred to above, now increasing car owner begins to be concerned about driving habit and the driving technique of oneself, at this demand, what BMW had proposed a kind of Driving Excitement Analyser by name based on the automobile bus data controls the enjoyment analysis system, by gear shift, brake, driver behavior such as curved are excessively marked, when finishing these actions, chaufeur gives empirical value (Experience Points, be called for short EXP), after driving EXP empirical value reaches standard, namely can promote to next grade and continue to challenge, just as the electronic game recreation.In reaching 1.2 seconds of desired speed, vehicle finishes shift-up action such as chaufeur, controlling the enjoyment analysis system will drive with the highest EXP empirical value award, and the printed words that show " Perfect change up " (perfection upgrades) are encouraged, and when driving shows urgent brake, mal is crossed dangerous driver behavioies such as curved, control the enjoyment analysis system and will can not drive any EXP empirical value, and warning message can be presented on the screen.The safe driving custom that the enjoyment analysis system can be cultivated chaufeur is effectively controlled by BMW depot, but this analysis system obtains data based on the special-purpose vehicle bus of BMW, has greatly limited its commonality.
The utility model content
In view of this, the purpose of this utility model is to propose a kind of driving data analysis system based on the onboard diagnostic system intelligent processing module, thereby can be applicable to various vehicles widely and the driving procedure of chaufeur is made analyzing and assessment easily, in real time.
For achieving the above object, the utility model proposes a kind of driving data analysis system based on the onboard diagnostic system intelligent processing module, comprise the onboard diagnostic system intelligent processing module and be loaded into the interior application software of mobile terminal device, described onboard diagnostic system intelligent processing module comprises core processor, non-volatile memory module, onboard diagnostic system interface, loud speaker and wireless transport module
Described core processor can be gathered in real time and handle the running data in the vehicle vehicle-mounted computer behind vehicle launch by described onboard diagnostic system interface, and trigger the described loud speaker prompting chaufeur of sounding according to result, simultaneously data and the result of gathering is stored in the described non-volatile memory module;
Described wireless transport module can send to the described application software that is loaded in the mobile terminal device by described running data and the result that wireless connections will be stored in the described non-volatile memory module;
Described application software can further be analyzed and handle according to default the described running data and the result that receive, and according to the result driving procedure of chaufeur is assessed with the result and to be showed.
Aforesaid driving data analysis system based on the onboard diagnostic system intelligent processing module, described running data comprise vehicle vehicle speed data, engine speed data, fuel consumption data, air input of engine by air data, engine charge pressure data and throttle position data in the process of moving.
Aforesaid driving data analysis system based on the onboard diagnostic system intelligent processing module, described mobile terminal device comprises smart mobile phone, panel computer, notebook PC.
Driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model has the following advantages:
Of the present utility modelly can initiatively spontaneously carry out alternately with vehicle-mounted computer based on the onboard diagnostic system intelligent processing module in the driving data analysis system of onboard diagnostic system intelligent processing module, realized in hardware end independent collection, computing, storage and wireless transmission function to the vehicle-mounted computer data, guaranteed the integraty of the vehicle vehicle-mounted computer data that collect.
Driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model can be easily, in real time the running data in the vehicle vehicle-mounted computer is gathered with the behavior of real-time detection bad steering and by loud speaker real-time prompting chaufeur, and, the application software that is loaded in the mobile terminal device can be analyzed further and marks the driving data of the chaufeur that receives, and according to the height of scoring the driving procedure of chaufeur is represented accordingly, thereby the bad steering that helps chaufeur to correct oneself moves and forms good driving habit, to reach the purpose of saving oil consumption and safe driving.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model.
Fig. 2 is the fundamental diagram of an embodiment of the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model
The specific embodiment
Fig. 1 is the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model.As shown in Figure 1, the driving data analysis system based on the onboard diagnostic system intelligent processing module of present embodiment mainly comprises onboard diagnostic system intelligent processing module and the application software two parts that are loaded in the mobile terminal device.Wherein, onboard diagnostic system Intelligent treatment mould comprises: onboard diagnostic system (OBD) interface, by the onboard diagnostic system interface vehicle vehicle-mounted computer data are gathered core processor with computing, for the non-volatile memory module that data are stored, be used for the wireless transport module that carries out wireless connections with mobile terminal device and the loud speaker that is used for the behavior of real-time prompting chaufeur bad steering.
The core processor of the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model can be gathered in real time and handle the running data of the chaufeur in the vehicle vehicle-mounted computer behind vehicle launch by vehicle OBD interface, and triggering the loud speaker prompting chaufeur of sounding according to result, the data of Cai Jiing and result can be stored in the described non-volatile memory module simultaneously.Wireless transport module can send to the application software that is loaded in the mobile terminal device by running data and the result that wireless connections will be stored in the non-volatile memory module.Application software can further be analyzed and handle according to default the running data and the result that receive, and according to the result driving procedure of chaufeur is assessed with the result and to be showed.
Running data based on the chaufeur in the driving data analysis system of onboard diagnostic system intelligent processing module of the present utility model comprises vehicle speed data, engine speed data, fuel consumption data, air input of engine by air data, engine charge pressure data and the throttle position data in the vehicle form process.
The mobile terminal device of the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model comprises smart mobile phone, panel computer, notebook PC.
Fig. 2 is the fundamental diagram of an embodiment of the driving data analysis system based on the onboard diagnostic system intelligent processing module of the present utility model, specifies the principle of work based on the driving data analysis system of onboard diagnostic system intelligent processing module of present embodiment below in conjunction with Fig. 2.
Usually, vehicle not in use its main power source be in closed condition, the onboard diagnostic system intelligent processing module is in dormant state to save electric quantity consumption.After Vehicle Power is opened, the onboard diagnostic system intelligent processing module can detect signals of vehicles to be changed and is waken up and enters mode of operation, the core processor of onboard diagnostic system intelligent processing module namely begins by vehicle OBD interface the running data of the chaufeur in the vehicle vehicle-mounted computer to be gathered in real time and handled subsequently, gathers 2 times such as per second.If core processing satisfies the bad steering condition of default to the result of calculation of collecting running data, can trigger the loud speaker prompting chaufeur of sounding.Simultaneously, the running data that core processor collects and result can be stored in the non-volatile memory module, and the running data that core processor is gathered comprises vehicle vehicle speed data, engine speed data, fuel consumption data, air input of engine by air data, engine charge pressure data and throttle position data in the process of moving.In the present embodiment, the bad steering behavior comprises three kinds of situations: 1. anxious acceleration, 2. sudden stop is 3. driven over the speed limit.These bad steering behaviors are based on that the speed of a motor vehicle and throttle position data judge, and are as follows:
1. anxious acceleration: accelerate behavior when the instantaneous increase of throttle position data also then was judged to be a priority in lasting 3 seconds more than 40%;
2. sudden stop: when the speed of a motor vehicle greater than 30 kilometers per hour the time, the speed of a motor vehicle in 3 seconds, reduce by 50% and more than then be judged to be a sudden stop behavior;
3. drive over the speed limit: when the speed of a motor vehicle is higher than 120 kilometers, also continue then to be judged to be more than 3 seconds the behavior that once exceeds the speed limit.
System's prompting chaufeur of can sounding in real time when these behaviors trigger, and this behavior is stored in the nonvolatile memory, when system was connected with portable terminal by wireless module, this behavioral data can be sent to application program on the mobile terminal device and be further processed and show.
In addition, after the onboard diagnostic system intelligent processing module enters mode of operation, its wireless signal transmission also can be opened, if this moment, the user opened the wireless transmission function on the mobile terminal device, onboard diagnostic system intelligent processing module and mobile terminal device can match and connect automatically.Can judge whether with mobile terminal device wireless connections arranged at onboard diagnostic system intelligent processing module end this moment, if judge wireless connections are arranged, the onboard diagnostic system intelligent processing module will be attempted carrying out data transmission to mobile terminal device, if not then continue to detect the situation that is connected with mobile terminal device.Whether when the onboard diagnostic system intelligent processing module attempts carrying out data transmission to mobile terminal device, can check has the new data that needs transmission in the non-volatile memory module, if not then continue to wait for new data, if having then begin to transmit data.If the user does not open the wireless transmission function of mobile terminal device for a long time or does not transmit data for a long time because of other reasons, the onboard diagnostic system intelligent processing module of present embodiment can be stored in data in the non-volatile memory module always, thereby has guaranteed the integraty of data.
After data are transferred to mobile terminal device, the application software that is loaded in the mobile terminal device can be analyzed the running data that receives further and handle, and according to the result driving procedure of chaufeur is assessed with the result and to be showed, thereby the bad steering that helps chaufeur to correct oneself moves and forms good driving habit, to reach the purpose of saving oil consumption and safe driving.
When Vehicle Power was closed, the onboard diagnostic system intelligent processing module can change dormant state over to, to save electric quantity consumption.
As mentioned above, under the situation that does not depart from the utility model spirit and scope, can also constitute many very embodiment of big difference that have.Should be appreciated that except as defined by the appended claims, the utility model is not limited at the specific embodiment described in the specification sheets.
Claims (3)
1. driving data analysis system based on the onboard diagnostic system intelligent processing module, comprise the onboard diagnostic system intelligent processing module and be loaded into the interior application software of mobile terminal device, described onboard diagnostic system intelligent processing module comprises core processor, non-volatile memory module, onboard diagnostic system interface, loud speaker and wireless transport module, it is characterized in that
Described core processor can be gathered in real time and handle the running data in the vehicle vehicle-mounted computer behind vehicle launch by described onboard diagnostic system interface, and trigger the described loud speaker prompting chaufeur of sounding according to result, simultaneously data and the result of gathering is stored in the described non-volatile memory module;
Described wireless transport module can send to the described application software that is loaded in the mobile terminal device by described running data and the result that wireless connections will be stored in the described non-volatile memory module;
Described application software can further be analyzed and handle according to default the described running data and the result that receive, and according to the result driving procedure of chaufeur is assessed with the result and to be showed.
2. the driving data analysis system based on the onboard diagnostic system intelligent processing module as claimed in claim 1, it is characterized in that described running data comprises vehicle vehicle speed data, engine speed data, fuel consumption data, air input of engine by air data, engine charge pressure data and throttle position data in the process of moving.
3. the driving data analysis system based on the onboard diagnostic system intelligent processing module as claimed in claim 1 is characterized in that described mobile terminal device comprises smart mobile phone, panel computer, notebook PC.
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| CN 201320189803 CN203211230U (en) | 2013-04-16 | 2013-04-16 | Driving data analyzing system based on intelligent processing module of vehicle-mounted diagnostic system |
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| CN 201320189803 CN203211230U (en) | 2013-04-16 | 2013-04-16 | Driving data analyzing system based on intelligent processing module of vehicle-mounted diagnostic system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700160A (en) * | 2013-12-31 | 2014-04-02 | 江苏中寰卫星导航通信有限公司 | Motor vehicle onboard terminal based on microsensor and driving behavior judgment method |
| CN104134248A (en) * | 2014-07-16 | 2014-11-05 | 深圳市凯伦圣科技有限公司 | Method and system for monitoring dangerous driving behavior |
| CN105489012A (en) * | 2016-01-11 | 2016-04-13 | 厦门雅迅网络股份有限公司 | Bad driving behavior degree analyzing method and device |
| 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 |
-
2013
- 2013-04-16 CN CN 201320189803 patent/CN203211230U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700160A (en) * | 2013-12-31 | 2014-04-02 | 江苏中寰卫星导航通信有限公司 | Motor vehicle onboard terminal based on microsensor and driving behavior judgment method |
| CN104134248A (en) * | 2014-07-16 | 2014-11-05 | 深圳市凯伦圣科技有限公司 | Method and system for monitoring dangerous driving behavior |
| CN105489012A (en) * | 2016-01-11 | 2016-04-13 | 厦门雅迅网络股份有限公司 | Bad driving behavior degree analyzing method and device |
| 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 |
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| C14 | Grant of patent or utility model | ||
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Address after: Two, C102-1, 215000 international science and Technology Park, 1355 Jinji Lake Road, Jiangsu, Suzhou Patentee after: Gong Die Address before: Xinghu Street Industrial Park in Suzhou city of Jiangsu Province, No. 218 C2-201 215000 Patentee before: Gong Die |
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| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |