CN204244276U - The processing unit of information of vehicles and vehicle - Google Patents
The processing unit of information of vehicles and vehicle Download PDFInfo
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- CN204244276U CN204244276U CN201420589976.2U CN201420589976U CN204244276U CN 204244276 U CN204244276 U CN 204244276U CN 201420589976 U CN201420589976 U CN 201420589976U CN 204244276 U CN204244276 U CN 204244276U
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- 238000010295 mobile communication Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims 1
- 238000003745 diagnosis Methods 0.000 abstract description 9
- 238000004891 communication Methods 0.000 description 25
- 238000000034 method Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 16
- 238000007689 inspection Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
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Abstract
The utility model discloses a kind of processing unit and vehicle of information of vehicles, in said apparatus, acquisition module, for obtaining Current vehicle Detection Information to be reported; Reporting module, is connected with acquisition module, for the Detection Information got is reported to external server and/or external detection equipment.According to the technical scheme that the utility model provides, onboard wireless diagnosis and long-range control travel condition of vehicle can be carried out in time.
Description
Technical field
The utility model relates to the communications field, in particular to a kind of processing unit and vehicle of information of vehicles.
Background technology
At present, in correlation technique for the control of running state of the vehicle need regularly automobile services provider by connect vehicle-mounted computer and obtain relevant information and and then make and correspondingly judging, easily cause the car owner of this vehicle cannot grasp the current operating conditions information of this vehicle in real time thus, thus causing information acquiring pattern seriously delayed, maintenance process simulation work cannot be in time.Especially after vehicle breaks down, car owner cannot obtain fault message and then find that vehicle occurs abnormal in the very first time in time, so because not grasping relevant information and cannot take fast correspondingly to rescue or remedial measure timely and effectively, cause economic loss even also can life-threatening safety.
In addition, in car inspection and repair process, need vehicle to be connected to specific diagnostic device to carry out car fault diagnosis, its diagnosis efficiency is lower, when vehicle is more need to perform diagnostic operation successively, limited diagnostic device will be difficult to tackle a fairly large number of maintenance vehicle, need to pay more queue waiting time for this reason, in addition, also likely there is the damaged condition of aggravating vehicle because vehicle fails to be overhauled in time.
Utility model content
The utility model embodiment provides a kind of processing unit and vehicle of information of vehicles, at least to solve the problem that cannot report in time the Detection Information in vehicle travel process and/or when vehicle breaks down in correlation technique.
According to an aspect of the present utility model, provide a kind of processing unit of information of vehicles.
Processing unit according to the information of vehicles of the utility model embodiment comprises: acquisition module and reporting module; Acquisition module, for obtaining Current vehicle Detection Information to be reported; Reporting module, is connected with acquisition module, for the Detection Information got is reported to external server and/or external detection equipment.
Preferably, reporting module, for when determining that external server and/or external detection equipment are outside the coverage of WLAN (wireless local area network), via mobile communications network, Detection Information is sent to external server and/or external detection equipment, or, when determining that external server and/or external detection equipment are in the coverage of WLAN (wireless local area network), via WLAN (wireless local area network), Detection Information is sent to external server and/or external detection equipment.
Preferably, acquisition module, for obtaining Detection Information via second generation automobile self-diagnosable system (OBDII) interface from onboard system, wherein, Detection Information comprise following one of at least: running condition information, fault detection information.
Reporting module, for running condition information being sent to external server via mobile communications network, or, in the coverage of WLAN (wireless local area network), fault detection information is sent to external detection equipment.
Preferably, reporting module, time also for breaking down according to running condition information or fault detection information determination Current vehicle, sends plea for aid information via mobile communications network.
Preferably, reporting module, also for providing the focus of WLAN (wireless local area network) to cover for Current vehicle.
Preferably, said apparatus also comprises: geo-location parameter acquisition module, is connected with acquisition module, for being reported geographical position positional parameter by suitable geographic positioning system gathering geographic position positional parameter.
Preferably, said apparatus also comprises: acceleration parameter acquisition module, is connected with acquisition module, for presetting the acceleration condition parameter under scene by suitable acceleration sensing system collection and reporting acceleration condition parameter.
Preferably, said apparatus also comprises: voltage adaptation module, is connected with acquisition module, and the voltage transitions for being exported by vehicle power is the voltage for device, and isolates the instantaneous voltage fluctuation of the instability that vehicle power exports.
According to another aspect of the present utility model, provide a kind of vehicle.
Vehicle according to the utility model embodiment comprises: the processing unit of above-mentioned information of vehicles.
By the utility model embodiment, adopting acquisition module, for obtaining Current vehicle Detection Information to be reported, and running condition information being reported to external server; Reporting module, be connected with acquisition module, for the Detection Information got is reported to external server and/or external detection equipment, solve the problem that cannot report in time the Detection Information in vehicle travel process and/or when vehicle breaks down in correlation technique, and then onboard wireless diagnosis and long-range control travel condition of vehicle can be carried out in time.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structured flowchart of the processing unit of information of vehicles according to the utility model embodiment;
Fig. 2 is the structured flowchart of the processing unit of information of vehicles according to the utility model preferred embodiment;
Fig. 3 is the workflow schematic diagram of the processing unit of information of vehicles according to the utility model preferred embodiment.
Mark in above accompanying drawing is as follows: 10, acquisition module; 20, reporting module; 30, geo-location parameter acquisition module; 40, acceleration parameter acquisition module; 50, voltage adaptation module.
Embodiment
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Fig. 1 is the structured flowchart of the processing unit of information of vehicles according to the utility model embodiment.As shown in Figure 1, the processing unit of this information of vehicles can comprise: acquisition module 10 and reporting module 20; Acquisition module 10, for obtaining Current vehicle Detection Information to be reported; Reporting module 20, is connected with acquisition module 10, for the Detection Information got is reported to external server and/or external detection equipment.
Cannot report in time vehicle running state information and/or vehicle fault detection information in correlation technique.Adopt device as shown in Figure 1, in vehicle travel process can by radio communication network (such as: G mobile communication (3G), forth generation mobile communication technology (4G)) distally server report vehicle traveling information and vehicle's current condition; The car-mounted terminal that WLAN (wireless local area network) (such as: Wireless Fidelity (Wi-Fi)) connects checkout equipment can be passed through in car inspection and repair process.Solve the problem that cannot report in time the Detection Information in vehicle travel process and/or when vehicle breaks down in correlation technique thus, and then onboard wireless diagnosis and long-range control travel condition of vehicle can be carried out in time.
Preferably, reporting module 20, for when determining that external server and/or external detection equipment are outside the coverage of WLAN (wireless local area network), via mobile communications network, Detection Information is sent to external server and/or external detection equipment, or, when determining that external server and/or external detection equipment are in the coverage of WLAN (wireless local area network), via WLAN (wireless local area network), Detection Information is sent to external server and/or external detection equipment.
In a preferred embodiment, under reporting module can possess the condition of mobile communications network and WLAN (wireless local area network) covering at the same time, the scope whether belonging to WLAN (wireless local area network) covering according to external server and external detection equipment is selected between two kinds of networks.If in the coverage of WLAN (wireless local area network), then WLAN (wireless local area network) is preferentially used to carry out the transmission of Detection Information, otherwise the transmission that will mobile communications network used to carry out Detection Information.
Preferably, acquisition module 10, for obtaining Detection Information via second generation automobile self-diagnosable system (OBDII) interface from onboard system, wherein, Detection Information comprise following one of at least: running condition information, fault detection information.
Second generation automobile self-diagnosable system (OBDII) interface, is responsible for the running data in reading vehicle driving computer and is forwarded to control module.OBDII interface is the standard automobile diagnose interface that current most vehicle all can provide, and it may be used for obtaining testing vehicle register, running status, fault message etc.
In a preferred embodiment, the internal processor can using acquisition module (such as: the partial function realized in 3G/4G wireless communication module) completes scheduling and the forwarding of data flow in control system, 3G/4G wireless communication module via OBDII interface vehicle running state information, and then can be uploaded to far-end server.This wireless communication module by support 3G/4G wireless protocols, can comprise: the wireless communication module composition of Wideband Code Division Multiple Access (WCDMA) (WCDMA), EVDO, Time division multiple access (TDSCDMA), Long Term Evolution (LTE) etc.
Preferably, reporting module 20, during for breaking down according to Detection Information determination Current vehicle, sends plea for aid information via mobile communications network.
Above-mentioned 3G/4G wireless communication module except real-time Transmission current driving information, can also send request rescue information except being responsible for setting up wireless communication networks in vehicle travel process when fault occurs.
By installing said apparatus on vehicle, this device can read the data of automobile in car running computer and in transducer at any time, and be sent to remote server by radio data network, so that automobile services provider and car owner grasp travel conditions and the failure condition of Current vehicle in time, remind car owner to keep in repair at any time, and then effectively prevent contingency from occurring.
Preferably, reporting module 20, also for fault detection information being sent to external detection equipment in the coverage of WLAN (wireless local area network).
In a preferred embodiment, the internal processor can using acquisition module (such as: the partial function realized in Wi-Fi module) completes scheduling and the forwarding of data flow in control system, it can in automobile inspection process, and the failure diagnosis information got from OBDII interface can be transferred to external diagnostic equipment by Wi-Fi module.By installing said apparatus on vehicle, in automobile inspection process, directly can pass through Wi-Fi network, the data in contactless acquisition vehicle driving computer, and then greatly improve car inspection and repair efficiency.
Preferably, reporting module 20, also for providing the focus of WLAN (wireless local area network) to cover for Current vehicle.
In vehicle routine work, 3G/4G wireless communication module can be combined with Wi-Fi module, by Wi-Fi module for passenger inside the vehicle provides Wi-Fi Hotspot and route service, and be connected with internet (Internet) by 3G/4G module, provide services on the Internet as user.By the installation said apparatus on vehicle, to set up Wi-Fi Hotspot, Wi-Fi Hotspot can be realized thus and cover, for user in car provides high speed wireless data service function.
It should be noted that, in order to guarantee the realization of above-mentioned workflow, its prerequisite is that automotive inspection equipment also needs to support Wi-Fi access function.
In preferred implementation process, can acquisition module and reporting module unification be arranged in 3G/4G wireless communication module or Wi-Fi module, a control module (its function realized is equivalent to the function that above-mentioned acquisition module will realize) can certainly be set separately again, this control module inside is provided with processor, is responsible for controlling data retransmission between vehicle mounted communication module, 3G/4G wireless communication module, Wi-Fi module and mutual.Namely, in actual mechanical process, control module both can be independent setting, and the internal processor also can using 3G/4G wireless communication module or Wi-Fi module completes the function of control module.
Control module, be responsible for scheduling and the forwarding of data flow in control system, remote information can be forwarded to 3G/4G wireless communication module from OBDII interface by it, and then is uploaded to far-end server; In addition, in automobile inspection process, also diagnostic message can be forwarded to Wi-Fi module from OBDII interface, and then transfer to diagnostic device; And in vehicle routine work, control module and Wi-Fi module can also provide Wi-Fi Hotspot and route service, be connected, provide services on the Internet as user by 3G/4G module with internet (Internet).
Preferably, as shown in Figure 2, said apparatus can also comprise: geo-location parameter acquisition module 30, is connected with acquisition module 10, for being reported geographical position positional parameter by suitable geographic positioning system gathering geographic position positional parameter.
In preferred implementation process, if control module is arranged separately, then geo-location parameter acquisition module can directly be connected with control module; If use the internal processor of 3G/4G wireless communication module or use the internal processor of Wi-Fi module, then geo-location parameter acquisition module can be connected with acquisition module.
Preferably, as shown in Figure 2, said apparatus can also comprise: acceleration parameter acquisition module 40, is connected with acquisition module 10, for presetting the acceleration condition parameter under scene by suitable acceleration sensing system collection and reporting acceleration condition parameter.
In preferred implementation process, if control module is arranged separately, then acceleration parameter acquisition module can directly be connected with control module; If use the internal processor of 3G/4G wireless communication module or use the internal processor of Wi-Fi module, then acceleration parameter acquisition module can be connected with acquisition module.
In a preferred embodiment, extendible location parameter acquisition module and acceleration parameter acquisition module, the vehicle traveling information that responsible acquisition is enriched more.Location parameter acquisition module then can by navigation system compositions such as global positioning system (GPS), the Big Dippeves.Acceleration parameter acquisition module can also be used for detecting the special state such as vehicle collision, overturning, is made up of acceleration sensor system.
Preferably, as shown in Figure 2, said apparatus can also comprise: voltage adaptation module 50, is connected with acquisition module 10, voltage transitions for being exported by vehicle power is the voltage for device, and isolates the instantaneous voltage fluctuation of the instability that vehicle power exports.
In preferred implementation process, if control module is arranged separately, then voltage adaptation module can directly be connected with control module; If use the internal processor of 3G/4G wireless communication module or use the internal processor of Wi-Fi module, then voltage adaptation module can be connected with acquisition module.
In a preferred embodiment, voltage adaptation module is responsible for the 12V normal voltage exported in vehicle power being converted to vehicle carried device normal voltage inner to be used, isolates the instantaneous voltage fluctuation of vehicle power instability simultaneously.Namely automotive electronics bus can provide 12V reference power supply by OBDII interface to router, the magnitude of voltage that voltage adaptation module adjustment voltage uses to router interior, isolates the instantaneous voltage fluctuation that automotive electronics bus powers on caused due to sparking or other electrical equipment simultaneously.
Below in conjunction with following preferred implementation, above-mentioned preferred implementation process is further described.
As a preferred embodiment of the present utility model, vehicle mounted communication module can be connected with automobile CAN-bus by OBDII interface, to obtain the real time information stored in running computer.Synchronously, acceleration parameter acquisition module and location parameter acquisition module can also provide vehicle location and acceleration information.Above-mentioned multinomial information can be forwarded to 3G/4G wireless communication module by control module, is then uploaded to remote server.
As another preferred embodiment of the present utility model, vehicle mounted communication module can be connected with automobile CAN-bus by OBDII interface, to obtain the real time information stored in running computer, and then by Wi-Fi local network transport to checkout equipment.Wi-Fi communication module, except being responsible for carrying out in vehicle detection process in vehicle service provider, wireless connections are realized with checkout equipment, historical information in transmission vehicle car running computer, to improve outside detection efficiency, simultaneously can also for providing Wi-Fi environment in car, with 3G/4G wireless communication module jointly for user in car provides Wi-Fi Hotspot to cover.
As another preferred embodiment of the present utility model, subscriber terminal equipment can access the Wi-Fi local area network (LAN) that mobile unit is set up, and then by 3G/4G network insertion Internet that 3G/4G wireless communication module provides.
Fig. 3 is the workflow schematic diagram of the processing unit of information of vehicles according to the utility model preferred embodiment.As shown in Figure 3, this flow process can comprise following treatment step:
Step S302-step S304: after vehicle start-up, starts onboard diagnostic device immediately; If need to enter long-range real-time diagnosis pattern, then forward step S312 to; If need to set up Wi-Fi local area network (LAN), then forward step S306 to;
Step S306: set up Wi-Fi local area network (LAN), until vehicle stops working;
According to its request of data, step S308: in vehicle operation, if find that there is equipment access Wi-Fi local area network (LAN), then judges whether it is vehicle equipment; If vehicle equipment, then forward step S314 to; If domestic consumer's access, then forward step S310 to;
Step S310: for domestic consumer's access, can by 3G/4G wireless communication networks for this domestic consumer provides wireless data service service;
Step S312: the real time information stored in Real-time Obtaining running computer.Synchronously, acceleration and location parameter acquisition module can also provide vehicle location and acceleration information.Above-mentioned multinomial information can be forwarded to 3G/4G wireless communication module by control module, is then uploaded to remote server; Continue to perform step S316;
Step S314: for vehicle equipment, sets up vehicle detection path, realizes automobile wireless and detects;
Step S316: vehicle stops working;
Step S318-step S320: after vehicle-mounted diagnosis device has reported current location information and information of vehicles, closes onboard diagnostic device.
It should be noted that, these steps of above-mentioned steps S306, step S312 and step S314 can perform simultaneously, such as: on the one hand can real-time report diagnostic message, and can provide Wi-Fi Hotspot service for revenue passenger on the other hand.
As a preferred embodiment of the present utility model, additionally provide a kind of vehicle, this vehicle can comprise: the processing unit of above-mentioned information of vehicles.
From above description, can find out, above embodiments enable following technique effect (it should be noted that these effects are effects that some preferred embodiment can reach): adopt the technical scheme that the utility model embodiment provides, onboard wireless diagnosis and long-range control travel condition of vehicle can not only be carried out, any wireless network services can also be provided for passenger inside the vehicle simultaneously.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a processing unit for information of vehicles, is characterized in that, comprising: acquisition module and reporting module;
Described acquisition module, for obtaining Current vehicle Detection Information to be reported;
Described reporting module, is connected with described acquisition module, for the described Detection Information got is reported to external server and/or external detection equipment.
2. the processing unit of information of vehicles according to claim 1, it is characterized in that, described reporting module, for when determining that described external server and/or described external detection equipment are outside the coverage of WLAN (wireless local area network), via mobile communications network, described Detection Information is sent to described external server and/or described external detection equipment, or, when determining that described external server and/or described external detection equipment are in the coverage of described WLAN (wireless local area network), via described WLAN (wireless local area network), described Detection Information is sent to described external server and/or described external detection equipment.
3. the processing unit of information of vehicles according to claim 1, it is characterized in that, described acquisition module, for obtaining described Detection Information via second generation automobile self-diagnosable system OBDII interface from onboard system, wherein, described Detection Information comprise following one of at least: running condition information, fault detection information.
4. the processing unit of information of vehicles according to claim 3, it is characterized in that, described reporting module, for described running condition information being sent to described external server via mobile communications network, or, in the coverage of WLAN (wireless local area network), described fault detection information is sent to described external detection equipment.
5. the processing unit of information of vehicles according to claim 3, it is characterized in that, described reporting module, also for when described running condition information or described fault detection information determine that described Current vehicle breaks down, sends plea for aid information via described mobile communications network.
6. the processing unit of information of vehicles according to claim 5, is characterized in that, described reporting module, also for providing the focus of WLAN (wireless local area network) to cover for described Current vehicle.
7. the processing unit of information of vehicles according to claim 1, is characterized in that, described device also comprises:
Geo-location parameter acquisition module, is connected with described acquisition module, for being reported described Geographic mapping parameter by suitable geographic positioning system gathering geographic position positional parameter.
8. the processing unit of information of vehicles according to claim 1, is characterized in that, described device also comprises:
Acceleration parameter acquisition module, is connected with described acquisition module, for presetting the acceleration condition parameter under scene by suitable acceleration sensing system collection and reporting described acceleration condition parameter.
9. the processing unit of information of vehicles according to claim 1, is characterized in that, described device also comprises:
Voltage adaptation module, is connected with described acquisition module, and the voltage transitions for being exported by vehicle power is the voltage for described device, and isolates the instantaneous voltage fluctuation of the instability that described vehicle power exports.
10. a vehicle, is characterized in that, comprising: the processing unit of the information of vehicles according to any one of claim 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420589976.2U CN204244276U (en) | 2014-10-13 | 2014-10-13 | The processing unit of information of vehicles and vehicle |
| PCT/CN2015/072927 WO2016058308A1 (en) | 2014-10-13 | 2015-02-12 | Processing apparatus for vehicle information and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420589976.2U CN204244276U (en) | 2014-10-13 | 2014-10-13 | The processing unit of information of vehicles and vehicle |
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| CN204244276U true CN204244276U (en) | 2015-04-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614530A (en) * | 2019-02-25 | 2020-09-01 | 南宁学院 | CAN data acquisition circuit of WIFI communication |
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| CN113467426A (en) * | 2021-07-08 | 2021-10-01 | 广东电网有限责任公司广州供电局 | Vehicle life-cycle tracking management system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625570A (en) * | 2009-08-12 | 2010-01-13 | 北京协进科技发展有限公司 | Fault diagnosis server, method, device and system for detecting and diagnosing vehicle fault |
| CN102213962A (en) * | 2010-04-09 | 2011-10-12 | 华东师范大学 | OSGi (Open Service Gateway Initiative)-based remote real-time automobile diagnosis system |
| CN102402219A (en) * | 2010-09-09 | 2012-04-04 | 上海神珑信息技术有限公司 | Device and method for acquiring and monitoring automobile information on line based on controller area network (CAN) bus and general packet radio service (GPRS) communication |
| CN102752360B (en) * | 2012-03-01 | 2015-07-08 | 浙江吉利汽车研究院有限公司 | Automobile failure detection system based on cloud calculation |
| CN102944429A (en) * | 2012-11-23 | 2013-02-27 | 镇江三鑫科技信息有限公司 | Vehicle detection system based on Internet of Things |
| CN203204387U (en) * | 2012-12-18 | 2013-09-18 | 沈阳中科正方新能源技术有限公司 | Vehicle-mounted information terminal based on Beidou communication |
| CN203450058U (en) * | 2013-08-15 | 2014-02-26 | 郑州宇通客车股份有限公司 | Hybrid automobile and intelligent fault diagnosis device and intelligent alarm system thereof |
| CN104035425B (en) * | 2014-06-27 | 2016-09-14 | 奇瑞新能源汽车技术有限公司 | A kind of electric motor car and hybrid vehicle long distance control system |
-
2014
- 2014-10-13 CN CN201420589976.2U patent/CN204244276U/en active Active
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- 2015-02-12 WO PCT/CN2015/072927 patent/WO2016058308A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111614530A (en) * | 2019-02-25 | 2020-09-01 | 南宁学院 | CAN data acquisition circuit of WIFI communication |
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| WO2016058308A1 (en) | 2016-04-21 |
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