CN203311482U - OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to Internet of vehicles - Google Patents
OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to Internet of vehicles Download PDFInfo
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- CN203311482U CN203311482U CN2013200254564U CN201320025456U CN203311482U CN 203311482 U CN203311482 U CN 203311482U CN 2013200254564 U CN2013200254564 U CN 2013200254564U CN 201320025456 U CN201320025456 U CN 201320025456U CN 203311482 U CN203311482 U CN 203311482U
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Abstract
The utility model discloses an OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to an Internet of vehicles. The system comprises an OBD diagnostic interface, an OBD data transmission device, a terminal of the Internet of vehicles and a mobile terminal, wherein the OBD data transmission device is respectively connected with the OBD diagnostic interface, the terminal of the Internet of vehicles and the mobile terminal. The OBD data transmission device reads diagnostic data through the OBD diagnostic interface and sends the read diagnostic data processed to the terminal of the Internet of vehicles and the mobile terminal. The terminal of the Internet of vehicles and the mobile terminal display processed data received. The system disclosed by the utility model processes the diagnostic data through the OBD data transmission device, so that associated personnel can clearly master current vehicle condition and driving condition in real time.
Description
Technical field
The utility model relates to automobile active safety technical field in the car networking, more particularly, relates to a kind of OBD Driving assistant system of accessible car networking.
Background technology
Car networking is the typical case application of Internet of Things at automotive field, is mobile Internet, Internet of Things to business essence and the only way which must be passed of developing in depth and breadth, and is Future Information communication, environmental protection, the amalgamation technology developed such as energy-conservation, safe.
Car networking be take automobile and is information terminal, integrated all types of sensor, set up communication interconnected of number of different types, realize perception and the slitless connection of communicating by letter, make the information of board units and preventing road monitoring system, traffic control system, logistics system, garage parking system, automobile repair, the 4 S auto shop service systems such as automobile rescue, insurance system, road medical aid system, the relevant value-added service of daily life also form powerful automobile internet altogether.Realize interconnecting of car and car (V2V) ,Che Yu road (V2R), car and net (V2I), car and people (V2H) etc., realize communication and roaming between car self-organization network and multiple heterogeneous network, on function and performance, ensure real-time, serviceability and internetworking, form the entity of public network and private network.
Car networking terminal, except having current main flow car-mounted terminal all functions, also has the car internet services of various personalizations, for example, for traffic department, provides the data of different kinds of roads traffic, for the driver provides the transport information under specified conditions.The foundation of car networking, can play the alleviation traffic congestion, reduces the wasting of resources, reduces traffic hazard, improves the effect of traffic administration efficiency.
But, OBD (OBD in current car networking, On-Board Diagnostics) can only simply automobile parameter be read out, and do not carry out further the data that read being carried out to analysis-by-synthesis, therefore, for general user vehicle, the proper noun relevant to automobile is difficult to understand, the posture of oneself is accustomed to also neither one and embodies more intuitively, understanding vehicle condition and the driving condition at that time that the driver is simply understood.
The utility model content
In view of this, the utility model provides a kind of OBD Driving assistant system of accessible car networking, with realize can be real-time get information about vehicle condition and driving condition.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of OBD Driving assistant system of accessible car networking comprises OBD diagnose interface, OBD data transmission device, car networking terminal and mobile terminal; Wherein:
Described OBD data transmission device is connected with mobile terminal with described OBD diagnose interface, car networking terminal respectively;
Described OBD data transmission device reads diagnostic data by described OBD diagnose interface, and is sent to described car networking terminal and mobile terminal after the described diagnostic data processing that will read;
Described car networking terminal and mobile terminal show the data after treatment that receive.
Preferably, described OBD data transmission device comprises: data converting circuit and radio transmitting device; Wherein:
Described data converting circuit is electrically connected to described radio transmitting device, the described diagnostic data read is converted to unified data layout by default translation-protocol, and the data after changing is sent to described radio transmitting device;
Described radio transmitting device is electrically connected to described car networking terminal and described mobile terminal, and the data after described conversion are sent to described car networking terminal and described mobile terminal.
Preferably, described OBD data transmission device also comprises the processor be electrically connected to described data converting circuit and radio transmitting device respectively;
After data decode after the described conversion that described processor will receive, be sent to described radio transmitting device.
Preferably, described data converting circuit comprises: SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit; Wherein:
The described diagnostic data that described SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit will read respectively is converted to unified data layout by described default translation-protocol, and the data after changing are sent to described processor.
Preferably, described OBD data transmission device also comprises power module;
Described power module is converted into voltage to be applicable to the voltage that described processor, data converting circuit and radio transmitting device use.
Preferably, described OBD data transmission device also comprises standby dormancy awakening module;
When described system was not communicated by letter, it was described system power supply that described standby dormancy awakening module is cut off described power module automatically.
Preferably, described radio transmitting device is 3G module or bluetooth module.
Preferably, described mobile terminal and/or car networking terminal comprise: diagnostic module and/or fault inquiry module and/or driving behavior analysis module and/or automotive performance test module and/or Fuel consumption analysis module and/or driving recording module before real-time voice prompting module and/or real time data display module and/or startup.
Preferably, described mobile terminal and/or car networking terminal also comprise: function selecting module;
The data that described function selecting module selects described mobile terminal and/or car networking terminal to receive according to demand.
Preferably, described mobile terminal is smart mobile phone, PAD or notebook computer.
From above-mentioned technical scheme, can find out, the OBD Driving assistant system of the disclosed a kind of accessible car networking of the utility model, the OBD transmitting device reads the diagnostic data of vehicle by the OBD diagnose interface, and after the diagnostic data that will read processing, being sent to car networking terminal and mobile terminal, car networking terminal and mobile terminal show the data after treatment that receive.By the processing of OBD transmitting device to diagnostic data, understanding vehicle condition and the driving condition at that time that makes the relevant personnel to understand in real time.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the OBD Driving assistant system of the disclosed a kind of accessible car networking of the utility model embodiment;
Fig. 2 is the structural representation of the OBD Driving assistant system of the disclosed a kind of accessible car networking of another embodiment of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of OBD Driving assistant system of accessible car networking, with realize can be real-time get information about vehicle condition and driving condition.
As shown in Figure 1, a kind of OBD Driving assistant system of accessible car networking comprises: comprise OBD diagnose interface 101, OBD data transmission device 102, car networking terminal 103 and mobile terminal 104; Wherein:
OBD data transmission device 102 is connected with mobile terminal 104 with OBD diagnose interface 101, car networking terminal 103 respectively;
OBD data transmission device 102 reads diagnostic data by OBD diagnose interface 101, and is sent to car networking terminal 103 and mobile terminal 104 after the described diagnostic data processing that will read;
In the above-described embodiments, the OBD data transmission device reads running computer (ECU) and other bodywork system data by the OBD diagnose interface, the data that then will read transfer to driver's mobile terminal, car networking terminal, 4 S auto shop and the control of traffic and road department information platform networking associated terminal of waiting for bus after treatment, make car, people etc. form a complete interconnected network integral body, make driving safer, convenient.
Another embodiment of the present utility model also discloses a kind of OBD Driving assistant system of accessible car networking, comprises OBD diagnose interface 201, data converting circuit 202, processor 203, radio transmitting device 204, power module 205, dormancy awakening module 206, car networking terminal 207, mobile terminal 208 and function selecting module 209; Wherein:
When system is not communicated by letter, standby dormancy awakening module 206 automatic cut-off power modules 205 are system power supply, the situation of avoiding system to cause the storage battery power shortage in long-time idle situation and being difficult to start occurs, when system need to be communicated by letter, dormancy awakening module 206 can be waken fast power module 205 up and be system power supply;
The data that function selecting module 209 selects mobile terminal 208 and/or car networking terminal 207 to receive according to demand, show by mobile terminal 208 and/or car networking terminal 207 data of only selecting.
Concrete, mobile terminal 208 is smart mobile phone, PAD or notebook computer.
Concrete, data converting circuit 202 comprises: SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit; Wherein:
The diagnostic data that SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit will read respectively is converted to unified data layout by default translation-protocol, and the data after changing are sent to processor 203.
Concrete, radio transmitting device 204 be 3G module or bluetooth module, and the data after the processing that will receive by 3G or bluetooth module are sent to car network terminal 207 and mobile terminal 208.
Concrete, mobile terminal 208 and/or car networking terminal 207 comprise: diagnostic module and/or fault inquiry module and/or driving behavior analysis module and/or automotive performance test module and/or Fuel consumption analysis module and/or driving recording module before real-time voice prompting module and/or real time data display module and/or startup, by above-mentioned functional module 4 S auto shop, vehicle supervision department and other cars networking terminal also can get the real time status of automobile at any time, driver's mobile terminal particularly, can complete the self check of driving vehicle in front, diagnostic trouble code reads and removes, got rid of hidden danger before going out, in driving, there is water temperature over-high to remind, overspeed prompting, tired prompting waits and ensures safety in driving, can test by acceleration, braking performance test implements to understand acceleration and the braking safe performance of automobile, after driving, can check green driving report, in green driving report, recorded the speed of a motor vehicle in the Vehicle Driving Cycle process, engine speed, instantaneous oil consumption etc. can fully understand driver's driving habits, improve driving behavior, realize safety and green driving.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment that between each embodiment, identical similar part is mutually referring to getting final product.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.Multiple modification to these embodiment will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. the OBD Driving assistant system of an accessible car networking, is characterized in that, comprises OBD diagnose interface, OBD data transmission device, car networking terminal and mobile terminal; Wherein:
Described OBD data transmission device is connected with mobile terminal with described OBD diagnose interface, car networking terminal respectively;
Described OBD data transmission device reads diagnostic data by described OBD diagnose interface, and is sent to described car networking terminal and mobile terminal after the described diagnostic data processing that will read;
Described car networking terminal and mobile terminal show the data after treatment that receive.
2. system according to claim 1, is characterized in that, described OBD data transmission device comprises: data converting circuit and radio transmitting device; Wherein:
Described data converting circuit is electrically connected to described radio transmitting device, the described diagnostic data read is converted to unified data layout by default translation-protocol, and the data after changing is sent to described radio transmitting device;
Described radio transmitting device is electrically connected to described car networking terminal and described mobile terminal, and the data after described conversion are sent to described car networking terminal and described mobile terminal.
3. system according to claim 2, is characterized in that, described OBD data transmission device also comprises the processor be electrically connected to described data converting circuit and radio transmitting device respectively;
After data decode after the described conversion that described processor will receive, be sent to described radio transmitting device.
4. system according to claim 3, is characterized in that, described data converting circuit comprises: SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit; Wherein:
The described diagnostic data that described SAE J1850 signaling conversion circuit, CAN signaling conversion circuit and K line signaling conversion circuit will read respectively is converted to unified data layout by described default translation-protocol, and the data after changing are sent to described processor.
5. system according to claim 4, is characterized in that, described OBD data transmission device also comprises power module;
Described power module is converted into voltage to be applicable to the voltage that described processor, data converting circuit and radio transmitting device use.
6. system according to claim 5, is characterized in that, described OBD data transmission device also comprises standby dormancy awakening module;
When described system was not communicated by letter, it was described system power supply that described standby dormancy awakening module is cut off described power module automatically.
7. system according to claim 6, is characterized in that, described radio transmitting device is 3G module or bluetooth module.
8. system according to claim 1, is characterized in that, described mobile terminal is smart mobile phone, PAD or notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200254564U CN203311482U (en) | 2013-01-17 | 2013-01-17 | OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to Internet of vehicles |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200254564U CN203311482U (en) | 2013-01-17 | 2013-01-17 | OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to Internet of vehicles |
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| CN203311482U true CN203311482U (en) | 2013-11-27 |
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| CN2013200254564U Expired - Lifetime CN203311482U (en) | 2013-01-17 | 2013-01-17 | OBD (On-Board Diagnostics) traffic safety auxiliary system capable of being connected to Internet of vehicles |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103778688A (en) * | 2014-01-13 | 2014-05-07 | 深圳市元征科技股份有限公司 | Car operation data acquisition device based on car diagnosis technology |
| CN104063912A (en) * | 2014-06-20 | 2014-09-24 | 深圳市元征软件开发有限公司 | Real-time vehicle operating monitoring system and method based on mobile terminal |
| CN104753551A (en) * | 2013-12-31 | 2015-07-01 | 中国移动通信集团公司 | Vehicle-mounted terminal device, driving consumption data acquiring method and system |
| CN105425774A (en) * | 2015-11-30 | 2016-03-23 | 深圳市轱辘软件开发有限公司 | Control method and apparatus of vehicle-mounted diagnostic joint and vehicle-mounted diagnostic joint |
| CN106773968A (en) * | 2016-12-22 | 2017-05-31 | 北京航天益森风洞工程技术有限公司 | Vehicle-mounted intelligent end device based on V2X radio communications |
| CN107517257A (en) * | 2017-08-25 | 2017-12-26 | 同方(深圳)云计算技术股份有限公司 | A kind of car networking service system |
| CN108305499A (en) * | 2016-08-25 | 2018-07-20 | 大连楼兰科技股份有限公司 | Vehicle system and method is sought based on car networking automobile data recorder |
-
2013
- 2013-01-17 CN CN2013200254564U patent/CN203311482U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753551A (en) * | 2013-12-31 | 2015-07-01 | 中国移动通信集团公司 | Vehicle-mounted terminal device, driving consumption data acquiring method and system |
| CN104753551B (en) * | 2013-12-31 | 2017-06-20 | 中国移动通信集团公司 | A kind of vehicle-mounted terminal equipment, the acquisition method of driving usage data and system |
| CN103778688A (en) * | 2014-01-13 | 2014-05-07 | 深圳市元征科技股份有限公司 | Car operation data acquisition device based on car diagnosis technology |
| CN104063912A (en) * | 2014-06-20 | 2014-09-24 | 深圳市元征软件开发有限公司 | Real-time vehicle operating monitoring system and method based on mobile terminal |
| CN105425774A (en) * | 2015-11-30 | 2016-03-23 | 深圳市轱辘软件开发有限公司 | Control method and apparatus of vehicle-mounted diagnostic joint and vehicle-mounted diagnostic joint |
| CN105425774B (en) * | 2015-11-30 | 2019-12-10 | 深圳市轱辘汽车维修技术有限公司 | control method and device for vehicle-mounted diagnosis connector and vehicle-mounted diagnosis connector |
| CN108305499A (en) * | 2016-08-25 | 2018-07-20 | 大连楼兰科技股份有限公司 | Vehicle system and method is sought based on car networking automobile data recorder |
| CN106773968A (en) * | 2016-12-22 | 2017-05-31 | 北京航天益森风洞工程技术有限公司 | Vehicle-mounted intelligent end device based on V2X radio communications |
| CN107517257A (en) * | 2017-08-25 | 2017-12-26 | 同方(深圳)云计算技术股份有限公司 | A kind of car networking service system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: 215347 7th floor, IIR complex, 1699 Weicheng South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Microelectronics Technology Research Institute Address before: 215347 7th floor, complex building, No. 1699, Weicheng South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN BRANCH, INSTITUTE OF MICROELECTRONICS OF CHINESE ACADEMY OF SCIENCES |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |