CN206805290U - A kind of commercial car trouble analysis system - Google Patents
A kind of commercial car trouble analysis system Download PDFInfo
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- CN206805290U CN206805290U CN201720664492.3U CN201720664492U CN206805290U CN 206805290 U CN206805290 U CN 206805290U CN 201720664492 U CN201720664492 U CN 201720664492U CN 206805290 U CN206805290 U CN 206805290U
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- commercial car
- analysis system
- car trouble
- failure
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Abstract
The utility model provides a kind of commercial car trouble analysis system, is related to communication technical field, including intelligent terminal, OBD modules, electronic control unit, dissection process device, alarm module and failure analysis module；The OBD modules are connected to inside the intelligent terminal；The OBD modules are electrically connected with the electronic control unit；The OBD modules are also electrically connected with the dissection process device, and the dissection process device is electrically connected with the alarm module, and the alarm module is electrically connected with the failure analysis module.The utility model, which has, judges the advantages of convenient, analysis precision is high, safe.
Description
Technical field
The utility model belongs to communication technical field, and in particular to a kind of commercial car trouble analysis system.
Background technology
With the continuous progress of scientific and technological level, automobile has turned into the vehicles essential in life production, and in reality
During the use of border, automobile easily causes failure because its part is complicated, triggers traffic accident, especially in commercial car field, if on the way
In break down cannot get early warning and well solve, it will cause great loss.
Now, be generally equipped with the automobile of microprocessor control unit, all with fault self-diagnosis system, can with it come pair
Transmission system, control system for each several part working condition check and monitor automatically in automobile.When automobile breaks down, dress
Malfunction indicator lamp on the dash panel glittering may will be gone wrong with alerting car owner's automobile, click button, failure code
Just show on the dash panel, but this kind of method is excessively mechanical, and actual many situations can not all be fed back in time.
A kind of signal generator of automobile of patent, application number (CN201420482832.7), the signal generator of automobile, including
Single-chip microcomputer, digital tube display module, communication module, D/A converter module and control keyboard, the single-chip microcomputer and numeral method
Module, communication module, D/A converter module connect with control keyboard, and the digital tube display module is connected with 4 Digital sum pipes, institute
D/A converter module is stated with amplification module to be connected.But the generator is applied in vehicle failure analysis, it is necessary to come by waveform
Judge exception, easily produce and artificially judge to slip up, and be unable to distinct feed-back, easily trigger danger.
Therefore urgent need wants a kind of and judges convenient, the commercial car trouble analysis system that analysis precision is high, safe.
Utility model content
The purpose of this utility model is to provide a kind of commercial car trouble analysis system, judges not side to solve prior art
Just, precision is high, security shortcoming, is unable to the problem of remote control.
The utility model provides following technical scheme：
A kind of commercial car trouble analysis system, including intelligent terminal, OBD modules, electronic control unit, dissection process device,
Alarm module and failure analysis module；The OBD modules are connected to inside the intelligent terminal；The OBD modules and the electricity
Sub-control unit is electrically connected with；The OBD modules are also electrically connected with the dissection process device, and the dissection process device is electrically connected with
The alarm module, the alarm module are electrically connected with the failure analysis module.
Preferably, the OBD modules matching has CAN, and the OBD modules connect the electricity by the CAN
Sub-control unit, it is easy to efficiently accurately transmit commercial car running data.
Preferably, the alarm module uses buzzer, and feedback is intuitively.
Preferably, the failure analysis module is also associated with failure code memory, data storage and feedback device, favorably
In the specific aim analysis of vehicle failure and storage and the feedback of failure situation, security performance and lifting system reliability are lifted.
Preferably, the feedback device include respectively with the failure analysis module be electrically connected with SMS communication module,
Network connecting module and loudspeaker, it is easy to driver to obtain feedback in time, targetedly to take emergency measures.
Preferably, the SMS communication module includes gsm module or GPRS module, is easy to communicate.
Preferably, the data storage is wirelessly connected with a cloud platform, and the cloud platform is wirelessly connected with a failure
Device is managed, is easy to consistency operation personnel's remote monitoring, lifts information utilization and travel safety.
Preferably, the data storage is additionally provided with HTTP interface, and the data storage is connected by the HTTP interface
User terminal is connected to, is easy to user intuitively to obtain information.
Preferably, the intelligent terminal is also electrically connected with a positioner, and the positioner uses BDS alignment systems
Or GPS positioning system, accurate positioning is reliable, signal stabilization.
Preferably, the profile of the intelligent terminal is a flat rectangular body, is easily installed matching commercial car.
The beneficial effects of the utility model are：
1st, using the intelligent terminal of the flat rectangular bodily form, it is easily installed, it is stable is advantageous to signal source；
2nd, failure analysis module is coordinated using dissection process device, is easy to improve the analyzing efficiency of automobile information, and be advantageous to
Systematic memory failure situation, it is highly reliable；
3rd, failure analysis module is coordinated using data storage, is easy to information remote feedback and driver end feedback, lifting peace
Full performance；
4th, system overall simple of the present utility model is stable, and precision is high, easy to spread.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is Tthe utility model system schematic diagram.
Embodiment
As shown in figure 1, a kind of commercial car trouble analysis system, including intelligent terminal, OBD modules, electronic control unit, solution
Analyse processor, alarm module and failure analysis module；OBD modules are connected to inside intelligent terminal；OBD modules and Electronic Control list
Member is electrically connected with；OBD modules are also electrically connected with dissection process device, and dissection process device is electrically connected with alarm module, alarm module electricity
Property connecting fault analysis module.The matching of OBD modules has CAN, and OBD modules connect electronic control unit by CAN, just
In efficiently accurately transmit commercial car running data.Alarm module uses buzzer, and feedback is intuitively.Failure analysis module is also connected with
Faulty code memory, data storage and feedback device, be advantageous to specific aim analysis and the failure situation of vehicle failure
Storage and feedback, lift security performance and lifting system reliability.Feedback device includes with failure analysis module electrically connecting respectively
SMS communication module, network connecting module and the loudspeaker connect, is easy to driver to obtain feedback in time, is answered with targetedly taking
Anxious measure.SMS communication module includes gsm module or GPRS module, is easy to communicate.Data storage is wirelessly connected with a cloud and put down
Platform, cloud platform are wirelessly connected with a failure processor, are easy to consistency operation personnel's remote monitoring, lift information utilization and driving
Security.Data storage is additionally provided with HTTP interface, and data storage is connected with user terminal by HTTP interface, is easy to user
It is directly perceived to obtain information.Intelligent terminal is also electrically connected with a positioner, and positioner uses BDS alignment systems or GPS location
System, accurate positioning is reliable, signal stabilization.The profile of intelligent terminal is a flat rectangular body, is easily installed matching commercial car.
Specifically, during commercial car traveling, the OBD modules of intelligent terminal read commercial car electronics by CAN
The DTC that control unit is sent, it obtains position data by BDS alignment systems or GPS positioning system, further by data
Transmit to cloud platform and back up；Cloud platform real-time response, while original message is put into message queue, trigger dissection process device.Solely
Vertical dissection process device takes out initial data, and is parsed, and obtains correct DTC, is sent to failure analysis module, therefore
Barrier analysis module engine brand according to corresponding to vehicle where the DTC and intelligent terminal received, from failure code memory
In match, for some reason hinder code memory in include DTC storehouse, further according to after matching failure the order of severity progress different disposal,
It is not the failure of especially severe, does not do real-time informing；The failure of vehicle safety is seriously affected, passes through the short message in feedback device
Communication module sends short message, network connecting module sends the signal to wechat, vehicle-mounted loudspeaker carries out real-time informing.
In addition, enterprise customer can check failure relevant information by logging in cloud platform.Data storage passes through data
HTTP calls the data for wechat application.Driver can check specific failure cause, treatment advice by wechat public's account
Method, driver instructor are repaired or repaired to neighbouring maintenance factory, and general safety is reliable.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (10)
1. a kind of commercial car trouble analysis system, it is characterised in that including intelligent terminal, OBD modules, electronic control unit, solution
Analyse processor, alarm module and failure analysis module；The OBD modules are connected to inside the intelligent terminal；The OBD modules
It is electrically connected with the electronic control unit；The OBD modules are also electrically connected with the dissection process device, the dissection process device
The alarm module is electrically connected with, the alarm module is electrically connected with the failure analysis module.
2. a kind of commercial car trouble analysis system according to claim 1, it is characterised in that the OBD modules matching has
CAN, the OBD modules connect the electronic control unit by the CAN.
3. a kind of commercial car trouble analysis system according to claim 1, it is characterised in that the alarm module uses honeybee
Ring device.
4. a kind of commercial car trouble analysis system according to claim 1, it is characterised in that the failure analysis module is also
It is connected with failure code memory, data storage and feedback device.
5. a kind of commercial car trouble analysis system according to claim 4, it is characterised in that the feedback device includes dividing
SMS communication module, network connecting module and the loudspeaker not being electrically connected with the failure analysis module.
A kind of 6. commercial car trouble analysis system according to claim 5, it is characterised in that the SMS communication module bag
Include gsm module or GPRS module.
7. a kind of commercial car trouble analysis system according to claim 4, it is characterised in that the data storage is wireless
A cloud platform is connected with, the cloud platform is wirelessly connected with a failure processor.
8. a kind of commercial car trouble analysis system according to claim 7, it is characterised in that the data storage is also set
There is HTTP interface, the data storage is connected with user terminal by the HTTP interface.
9. a kind of commercial car trouble analysis system according to claim 1, it is characterised in that the intelligent terminal is also electrical
A positioner is connected with, the positioner uses BDS alignment systems or GPS positioning system.
10. a kind of commercial car trouble analysis system according to claim 1, it is characterised in that outside the intelligent terminal
Shape is a flat rectangular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664492.3U CN206805290U (en) | 2017-06-09 | 2017-06-09 | A kind of commercial car trouble analysis system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664492.3U CN206805290U (en) | 2017-06-09 | 2017-06-09 | A kind of commercial car trouble analysis system |
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| Publication Number | Publication Date |
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| CN206805290U true CN206805290U (en) | 2017-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720664492.3U Active CN206805290U (en) | 2017-06-09 | 2017-06-09 | A kind of commercial car trouble analysis system |
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| CN (1) | CN206805290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111818488A (en) * | 2020-06-15 | 2020-10-23 | 重庆省心宝科技有限公司 | Intelligent OBD vehicle-mounted terminal based on Internet of things and application method thereof |
-
2017
- 2017-06-09 CN CN201720664492.3U patent/CN206805290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111818488A (en) * | 2020-06-15 | 2020-10-23 | 重庆省心宝科技有限公司 | Intelligent OBD vehicle-mounted terminal based on Internet of things and application method thereof |
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