CN206363155U - Vehicle failure remote diagnosis system - Google Patents
Vehicle failure remote diagnosis system Download PDFInfo
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- CN206363155U CN206363155U CN201621425596.0U CN201621425596U CN206363155U CN 206363155 U CN206363155 U CN 206363155U CN 201621425596 U CN201621425596 U CN 201621425596U CN 206363155 U CN206363155 U CN 206363155U
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Abstract
The vehicle failure remote diagnosis system that the application is provided, including：Server, diagnostic equipment control end, diagnostic equipment controlled terminal and the diagnosis box being connected with diagnostic equipment controlled terminal, controlled terminal and control end can synchronization interface show, and diagnostic equipment controlled terminal between diagnostic equipment control end transmit diagnostic resource module, the library file that this module is included is XML file, it is thus possible to cross-platform to realize remote control.Using the utility model, user remotely can carry out real-time fault diagnosis to vehicle, and the system is not limited to particular platform operating system, possess can cross-platform implementation characteristic, remotely directly read vehicle internal information, cost is low, speed is fast, and conveniently, reliably.
Description
Technical field
The utility model is related to vehicle diagnosis field, more particularly to a kind of vehicle failure remote diagnosis system.
Background technology
With the development of automotive aftermarket, personal diagnostic equipment is gradually entered into personal car owner's hand, and personal car owner can lead to
Cross purchase personal diagnostic equipment and fault diagnosis, state-detection are carried out to vehicle, improve the transparency of vehicle diagnostics, add car owner
Understanding to vehicle, greatly reduces the expense of vehicle maintenance and maintenance.But, personal car owner is understood not diagnosis professional knowledge
Enough, the problem of running into more complicated or uncommon is often had no way of doing it, and can only be sought help to 4S shops.Often the cycle is long for this process, takes
With height, delay stroke and the plan of car owner, irreparable damage is caused to car owner.
Conventional remote diagnosis problem has following two in daily life：
1. diagnostic equipment equipment in the market, has plenty of and remote diagnosis is carried out between smart mobile phone, PAD, have plenty of notes
Remote diagnosis is carried out between this computer, the equipment of both types tends not to mutually carry out remote diagnosis, the difference of platform into
The obstruction that they communicate.The scope that this has been resulted between car owner and car owner, carry out remote diagnosis between car owner and maintenance technician is big
It is big to reduce, it has not been convenient to which that car owner is sought help.
2. automobile remote diagnostic typically all realizes that this software is by transmitting picture using the remote control software of specialty
To realize, transmitted data amount is big, and personal car owner's mobile phone limited flow, it is easy to is depleted and produces extra campus network.
Meanwhile, user also needs to download the software of specialty, very inconvenient.
Utility model content
In order to overcome existing defect, the utility model proposes a kind of vehicle failure remote diagnosis system, realize in difference
In operating system platform remotely real-time fault diagnosis can be carried out using two users of diagnostic equipment for other side's vehicle to be detected.
According to one side of the present utility model there is provided a kind of vehicle failure remote diagnosis system, including：Server,
Diagnostic equipment control end, diagnostic equipment controlled terminal and the diagnosis box being connected with diagnostic equipment controlled terminal, it is characterised in that
Diagnostic equipment controlled terminal comprising the first Registering modules, the first login module, controlled module, the first diagnostic resource module and
First display module；Diagnostic equipment control end includes the second Registering modules, the second login module, control module, second opinion resource
Module and the second display module；Two ends connect the server of diagnostic equipment control end and diagnostic equipment controlled terminal respectively, for preserving note
Volume information and certification user, and forwarding pass through the number of interaction between the diagnostic equipment controlled terminal and diagnostic equipment control end after checking
According to；Controlled module, for initiating remote diagnosis application, receives simultaneously the interface synchronizing information of execute server end forwarding and/or boundary
Face execution information, is including result in the first display module after having performed interface synchronizing information and/or interface execution information,
And generate interface synchro feedback information control module is transmitted to by server；Control module, for receiving remote diagnosis application,
Operation on the second display module is generated interface synchronizing information and/or interface execution information by control module, passes through server
Be transmitted to controlled module, control module receive and execute server forwarding interface synchro feedback information, result is included the
On two display modules；Diagnosis box includes deagnostic communication module, and deagnostic communication module one end passes through OBD (On Board
Diagnostics, OBD) interface connection vehicle, other end connection controlled module, forwarding controlled module and car
The data of interaction between.
It is preferred that, the first diagnostic resource module and second opinion resource module can be with online upgradings.
First diagnostic resource module and second opinion resource module include a variety of library files, such as diagnostic menu storehouse, DTC
Storehouse, data flow storehouse etc..It is preferred that, the library file form that the first diagnostic resource module and second opinion resource module are included is XML
Form.
Controlled module is connected to the first diagnostic resource module and can load the first diagnostic resource module.
Control module is connected to second opinion resource module and can load second opinion resource module.
Mutually failure can be carried out between the remote diagnosis system provided by the utility model, user with respect to strange land vehicle
Diagnosis, user can also carry out remote diagnosis mutually under different operating platform, such as Android platform, windows platform,
IOS platforms, Web platforms, are very easy to car owner and carry out fault diagnosis and solution to vehicle.
Brief description of the drawings
Fig. 1 is the structure chart of the vehicle failure remote diagnosis system of one embodiment of the present utility model；
Fig. 2 is the use flow chart of the vehicle failure remote diagnosis system of one embodiment of the present utility model.
In order to be able to clearly realize the structure of embodiment of the present utility model, be labelled with figure certain size, structure and
Device, but be only for illustrating needs, it is not intended to the utility model being limited in the specific dimensions, structure, device and environment,
According to specific needs, these devices and environment can be adjusted or changed by one of ordinary skill in the art, be carried out
Adjustment or modification be still included in the scope of appended claims.
Embodiment
The specific implementation case with read failure code function in vehicle diagnosis is provided the utility model below in conjunction with the accompanying drawings
The system of automobile remote diagnostic be described in detail.
In the following description, will description multiple different aspects of the present utility model, however, in the art general
For logical technical staff, this practicality can be implemented just with some or all structures or flow of the present utility model new
Type.For the definition of explanation, specific number, configuration and order are elaborated, however, it will be apparent that there is no these specific
The utility model can also be implemented in the case of details.In other cases, it is many for some in order to not obscure the utility model
Well known feature will no longer be described in detail.
As shown in figure 1, vehicle failure remote diagnosis system include server, diagnostic equipment control end, diagnostic equipment controlled terminal and
The diagnosis box being connected with diagnostic equipment controlled terminal, wherein, diagnostic equipment controlled terminal comprising the first Registering modules, the first login module,
Controlled module, the first diagnostic resource module and the first display module, diagnostic equipment control end are logged in comprising the second Registering modules, second
Module, control module, second opinion resource module and the second display module, diagnosis box include deagnostic communication module.
First Registering modules and the second Registering modules (being referred to as Registering modules), for new user's registration, user data meeting
It is sent to server end preservation.
First login module and the second login module (being referred to as login module), for being believed by server-side certificate user
Breath.
Server, for data storage and data forwarding.The two ends of server connect diagnostic equipment control end and diagnosis respectively
The Registering modules of instrument controlled terminal, diagnostic equipment control end and diagnostic equipment controlled terminal are used for the registration service of new user, log-on message quilt
Server authentication is delivered to, certification is saved in the server after, the login of diagnostic equipment control end and diagnostic equipment controlled terminal
Module is used for User logs in, and log-on message can be sent to server and be verified, pass through the control of the diagnostic equipment control end of checking
Connection is set up between molding block or the controlled module meeting of diagnostic equipment controlled terminal and server.In communication process after, mould is controlled
The data of block or controlled module can be by server forwarding.
User's registration data include：ID (user's unique mark), user name, client numbering (diagnostic equipment application journey
The classification unique mark of sequence), subscriber phone etc..
Controlled module is connected with the first display module, for initiating remote diagnosis application, also referred to as prosecution, is received and is held
The interface synchronizing information and/or interface execution information of row server end forwarding, so as to the display and second in the first display module
The same interface in display module, includes result first after interface synchronizing information and/or interface execution information has been performed
In display module, and generate interface synchro feedback information control module is transmitted to by server.
Control module is connected with the second display module, for receiving remote diagnosis application, also referred to as master control side.User uses
Diagnostic equipment control module can be with the controlled module of the diagnostic equipment controlled terminal of the other users in remote control strange land, to reach to strange land
User's vehicle carries out the purpose of fault diagnosis.Control module will generate interface synchronizing information to the operation on the second display module
And/or interface execution information, it is sent to server and controlled module is transmitted to by server.Control module receives and performs clothes
The interface synchro feedback information of business device forwarding, object information is included on the second display module, to reach display and diagnostic equipment
First display module identical interface of controlled terminal.
Controlled module and control module be under corresponding platform (such as：Android, windows) exploitation application program.
Diagnostic equipment control end, diagnostic equipment controlled terminal can be distinguished, and can also be present in simultaneously in diagnostic equipment.The load of diagnostic equipment application program
Body can be the equipment such as smart mobile phone, PAD, computer.
Controlled module is connected to deagnostic communication module, can be attached by USB or bluetooth.
Deagnostic communication module (VDI, Vehicle Diagnosis interface), vehicle is connected by OBD interfaces, and
The data of interaction between controlled module and vehicle are forwarded, these data can be the information or hair extracted from vehicle
Give the interface execution information of vehicle.
First diagnostic resource module and second opinion resource module, are referred to as diagnostic resource module, diagnostic resource module bag
Multiple storehouses, such as diagnostic menu storehouse, DTC storehouse, data flow storehouse are included, all library files of diagnostic resource module are with XML file
Form is present, and can use on all platforms, that is, by XML form, realize cross-platform remote control.
Diagnostic menu library storage all diagnostic menus to be shown on diagnosis of application program and configured, including diagnostic menu
Interface or function that unique ID, pad name, menu display styles, menu to be linked.
DTC storehouse includes all DTCs of vehicle, including DTC unique ID, DTC title, DTC are retouched
State.
Data flow storehouse includes all data flows of vehicle, including data flow unique ID, stream name, data flow list
Position.Data flow refers to the related real time data that automobile computer control system (ECU) is returned to diagnostic equipment, such as：Engine system
In can give diagnostic equipment return engine water temperature, engine speed etc. in real time data.
It is preferred that, diagnostic resource module can be with online upgrading.
Diagnostic resource module also includes ECU version informations, actuator test configurations resource, and ECU version informations refer to automobile
System version information in computer, including：The specialty number such as vehicle VIN, ECU software version number, auto vendor's hardware number
According to.Actuator, which is tested, to be referred to carry out functional test to related single component on automobile, such as：Switch headlight, instrument board failure
The light on and off of indicator lamp.Form is only done and shown with diagnostic menu storehouse, DTC storehouse, data flow storehouse herein as three listed above
Example, no longer illustrates one by one.
Controlled module calls the library file (i.e. XML file) in the first diagnostic resource module that diagnostic function interface display exists
On first display module.Library file in first resource module can be sent on server and by server by controlled module
It is sent to control module.
Library file (i.e. XML file) in the first diagnostic resource module that the forwarding of control module the reception server comes is used as the
Two diagnostic resource modules, then call second opinion resource module so that by diagnostic function interface display in the second display module.
The process of diagnostic equipment remote diagnosis is described below, as shown in Figure 2 (as shown in Figure 2, to put it more simply, not showing clothes
Business device forwarding step)：
(1) controlled module sends remote diagnosis connection application by the network port to server, and request content includes：It is controlled
Module (prosecution) ID, prosecution client numbering, control module (master control side) user name, master control side's user name need by
Prosecutor user of service is linked up by phone or other modes with master control side user of service obtain in advance；Server, which is received, remotely examines
After disconnected application, request content is obtained, two parties details are obtained from server end background data base, by remote diagnosis application
The master control side of client numbering and user name in complete matching request content is transmitted to, master control side confirms to receive after remote diagnosis,
Server is that two ends ID sets up interface channel, and data first pass to server, and then server forwards the data to both sides.
(2) master control side and prosecution are set up after long-range connection, and prosecution is by the library file of local first diagnostic resource module
The second opinion resource module of master control side is transmitted to by server, master control side's loading second opinion resource module (is received
The first diagnostic resource library file), display diagnostic function interface, controlled module loads the library file of local diagnostic resource,
Show diagnostic function interface.
(3) synchronization interface, performs diagnostic function.Master control side has loaded the library file of diagnostic resource module, shows diagnosis
After function interface, master control side can be operated.Every single stepping of master control side, is required for the interface for sending step operation synchronous
Information and interface execution information, and above- mentioned information is sent to prosecution by server, prosecution receives interface synchronizing information
With interface execution information, on the one hand on the other hand held according to interface synchronizing information come synchronization interface according to interface execution information
Row diagnostic function.Such as, master control side clicks on certain diagnostic menu, and shows next layer of menu interface of the diagnostic menu, main
Prosecutor client takes according to clicked on menu item from the diagnostic menu storehouse in the library file in the second opinion resource module
Go out the ID of the menu item, then sending notice to server clicks menu item, and clicked on menu item ID, it is desirable to be controlled
Fang Zhihang clicks on the menu item function, and synchronization interface, and server forwards the notification to prosecution, and prosecution is then according to
The menu item belonging to the ID is found in the diagnostic menu storehouse in library file in one diagnostic resource module, directly displays out the diagnosis dish
Next layer of single menu interface.Because the library file in library file and the first diagnostic resource module in second opinion resource module
It is the library file of same set of diagnostic resource, so master control side's client and interface shown by prosecution client are just the same.
(4) after the synchronization of interface, controlled terminal will perform the operation of control end, that is, the interface that execute server forwarding comes is held
Row information.Such as the process of read failure code is as follows in one embodiment：Master control side is sent to prosecution by server and performed
After read failure code function, synchronization interface, prosecution performs the execution information of read failure code, passes through deagnostic communication module and car
Communication, obtain DTC after, first from the DTC storehouse of local diagnostic resource take out corresponding failure code title, description,
It is shown on oneself interface.
(5) controlled terminal generation interface synchro feedback information, as above in example, controlled terminal sends out the ID of DTC by server
Master control side is given, ID takes out the title of corresponding failure code, description, display to master control root from the DTC storehouse of diagnostic resource accordingly
On interface, similarly, since diagnostic resource is a set of resource, so display content is identical.
(6) in this instance, after DTC is shown, master control root is according to DTC display content, to carry out failure solution.
Such as：One DTC of interface display, DTC code：P001E, failure digital content：Inlet air heating grid normal open；
By master control side personnel analysis there is provided following investigation method, and notify prosecution personnel：
1. please check inlet air heating relay switch whether can normally closed, disconnect, if exist adhesion, open circuit therefore
Barrier.If there is above mentioned problem, buy new relay and change.
The method that prosecution is provided according to master control side, the part gone on actual inspection vehicle finds certain relay switch
Normally closed is unable to, a new relay is then bought and changes successfully, then master control side performs read failure code function again,
Now interface prompt " fault-free code, system is normal ", then successfully solve failure.
It is described above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is limited only to, any those skilled in the art are in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitute or change, should all be covered in protection of the present utility model
Within the scope of.
Claims (5)
1. a kind of vehicle failure remote diagnosis system, including：Server, diagnostic equipment control end, diagnostic equipment controlled terminal and with it is described
The diagnosis box that diagnostic equipment controlled terminal is connected, the diagnostic equipment controlled terminal includes the first Registering modules, the first login module, is controlled
Module, the first diagnostic resource module and the first display module, the diagnostic equipment control end are logged in comprising the second Registering modules, second
Module, control module, second opinion resource module and the second display module, it is characterised in that
The two ends of the server connect the diagnostic equipment control end and the diagnostic equipment controlled terminal respectively, for preserving registration
Information and certification user, and forward by interaction between the diagnostic equipment controlled terminal and the diagnostic equipment control end after checking
Data；
The controlled module is connected with first display module, for initiating remote diagnosis application, is received and is performed described
Server end forwarding interface synchronizing information and/or interface execution information, and performed the interface synchronizing information and/or
Result is included in first display module after the execution information of interface, and generates interface synchro feedback information and by described
The interface synchro feedback information is transmitted to the control module by server；
The control module is connected with second display module, and for receiving remote diagnosis application, the control module will
Operation generation interface synchronizing information and/or interface execution information on second display module, will by the server
The interface synchronizing information and/or interface execution information are transmitted to the controlled module, and the control module receives and performs institute
The interface synchro feedback information of server forwarding is stated, result is included on second display module；And
The diagnosis box includes deagnostic communication module, and one end of the deagnostic communication module connects vehicle by OBD interfaces, described
The other end of deagnostic communication module connects the controlled module and forwards the number of interaction between the controlled module and the vehicle
According to.
2. system according to claim 1, it is characterised in that the first diagnostic resource module and second opinion resource mould
Block includes diagnostic menu storehouse, DTC storehouse and data flow storehouse.
3. system according to claim 1, it is characterised in that the first diagnostic resource module and second opinion resource mould
The form for the library file that block is included is XML format.
4. system according to claim 1, it is characterised in that the controlled module is connected to the first diagnostic resource mould
Block simultaneously can load the first diagnostic resource module, and the control module is connected to second opinion resource module and can loaded
The second opinion resource module.
5. system according to claim 1, it is characterised in that the first diagnostic resource module and second opinion money
Source module being capable of online upgrading.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425596.0U CN206363155U (en) | 2016-12-23 | 2016-12-23 | Vehicle failure remote diagnosis system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621425596.0U CN206363155U (en) | 2016-12-23 | 2016-12-23 | Vehicle failure remote diagnosis system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107608337A (en) * | 2017-09-25 | 2018-01-19 | 深圳市道通科技股份有限公司 | Automobile remote diagnostic method and apparatus, mobile terminal, electronic equipment and server |
| CN107730391A (en) * | 2017-11-02 | 2018-02-23 | 泰康保险集团股份有限公司 | Electronic equipment remote auto is insured method, apparatus, medium and electronic equipment |
| CN108415410A (en) * | 2018-03-19 | 2018-08-17 | 商丘师范学院 | A kind of vehicle fault diagnosis system and diagnostic method |
| CN108717292A (en) * | 2018-05-29 | 2018-10-30 | 深圳市元征科技股份有限公司 | vehicle remote diagnosis method and device |
| CN108803581A (en) * | 2018-08-17 | 2018-11-13 | 广州瑞修得信息科技有限公司 | A kind of Remote Fault Diagnosis method based on expert's template |
| CN109240260A (en) * | 2018-08-17 | 2019-01-18 | 广州瑞修得信息科技有限公司 | Automatically switch the remote fault diagnosis method with free configuration protocol based on bus |
| CN109388119A (en) * | 2017-08-04 | 2019-02-26 | 湖南省道通科技有限公司 | A kind of method, apparatus and system of vehicle diagnostics |
| CN110515368A (en) * | 2019-08-29 | 2019-11-29 | 深圳市元征科技股份有限公司 | A kind of data flow is read and display methods and device |
| CN111679659A (en) * | 2020-06-29 | 2020-09-18 | 潍柴动力股份有限公司 | Monitoring method of ECU, ECU monitoring system and nonvolatile storage medium |
| CN112945571A (en) * | 2021-01-26 | 2021-06-11 | 深圳市道通科技股份有限公司 | Same-screen display method and device and vehicle measurement system |
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| CN109388119A (en) * | 2017-08-04 | 2019-02-26 | 湖南省道通科技有限公司 | A kind of method, apparatus and system of vehicle diagnostics |
| WO2019057188A1 (en) * | 2017-09-25 | 2019-03-28 | 深圳市道通科技股份有限公司 | Remote diagnosis method and apparatus for vehicle, mobile terminal, electronic device and server |
| CN107608337A (en) * | 2017-09-25 | 2018-01-19 | 深圳市道通科技股份有限公司 | Automobile remote diagnostic method and apparatus, mobile terminal, electronic equipment and server |
| US11615651B2 (en) | 2017-09-25 | 2023-03-28 | Autel Intelligent Technology Corp., Ltd. | Remote automobile diagnostic method and apparatus, mobile terminal, electronic device and server |
| CN107730391A (en) * | 2017-11-02 | 2018-02-23 | 泰康保险集团股份有限公司 | Electronic equipment remote auto is insured method, apparatus, medium and electronic equipment |
| CN107730391B (en) * | 2017-11-02 | 2021-08-03 | 泰康保险集团股份有限公司 | Remote automatic insurance application method, device and medium for electronic equipment and electronic equipment |
| CN108415410A (en) * | 2018-03-19 | 2018-08-17 | 商丘师范学院 | A kind of vehicle fault diagnosis system and diagnostic method |
| CN108717292A (en) * | 2018-05-29 | 2018-10-30 | 深圳市元征科技股份有限公司 | vehicle remote diagnosis method and device |
| CN109240260A (en) * | 2018-08-17 | 2019-01-18 | 广州瑞修得信息科技有限公司 | Automatically switch the remote fault diagnosis method with free configuration protocol based on bus |
| CN108803581A (en) * | 2018-08-17 | 2018-11-13 | 广州瑞修得信息科技有限公司 | A kind of Remote Fault Diagnosis method based on expert's template |
| CN110515368A (en) * | 2019-08-29 | 2019-11-29 | 深圳市元征科技股份有限公司 | A kind of data flow is read and display methods and device |
| CN111679659A (en) * | 2020-06-29 | 2020-09-18 | 潍柴动力股份有限公司 | Monitoring method of ECU, ECU monitoring system and nonvolatile storage medium |
| CN112945571A (en) * | 2021-01-26 | 2021-06-11 | 深圳市道通科技股份有限公司 | Same-screen display method and device and vehicle measurement system |
| EP4261521A4 (en) * | 2021-01-26 | 2024-06-12 | Autel Intelligent Tech Corp Ltd | Synchronous screen display method and apparatus, and vehicle measurement system |
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