CN107491777A - The method and device whether matched by passenger car VIN code automatic identification OBD vehicle devices - Google Patents
The method and device whether matched by passenger car VIN code automatic identification OBD vehicle devices Download PDFInfo
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Abstract
The present invention proposes a kind of method and device whether matched by passenger car VIN code automatic identification OBD vehicle devices, including：Vehicle adaptation table is created in database；In database, the VIN codes of extraction all on-line vehicle device reading, the corresponding field of write-in vehicle adaptation table；When judging that OBD data report average fuel consumption in vehicle device coding, then are judged as be adapted to vehicle device, and the VIN codes 1 for the vehicle that the vehicle device is read are associated to m positions, VIN code pths position；When judging that OBD data do not report average fuel consumption in vehicle device coding, then are judged as not being adapted to vehicle device, and the VIN codes 1 of the vehicle of vehicle device reading are associated to m positions, VIN code pths position；The VIN code input instructions of user are received, the VIN codes that the VIN codes are adapted to table with vehicle automatically carry out contrast matching, and to user feedback and matching inquiry result is presented.The present invention, which can realize, fast and effectively inquires whether OBD vehicle devices are adapted to different automobile types.
Description
Technical field
The present invention relates to technical field of vehicle, it is more particularly to a kind of by passenger car VIN code automatic identification OBD vehicle devices whether
The method and device of matching.
Background technology
VIN codes are the abbreviation of vehicle identification code, GB 16735-2004《Road vehicle VIN (VIN) is advised
It is fixed：VIN codes are made up of 17 characters, contain manufacturer, age, vehicle, engine code and assembling place of vehicle etc.
Information, it is the identification number of automobile.Worldwide, VIN codes have unique identification to an automobile.VIN codes from
One automobile drives off production line and started, just along with the registration of vehicle, annual test, insurance, maintenance, maintenance, Second-hand Vehicle Transaction, until
Scrap.
User often inquires whether the product matches with vehicle, tradition side before OBD automobile and engineering products is bought in consulting
Method needs user to provide the information such as vehicle title, vehicle age, matches somebody with somebody because same vehicle car money is divided into height, it is low with etc. difference match somebody with somebody
Put.But user does not often know its vehicle specific configuration information, effective vehicle configuration information can not be provided, so as to cause often
There are OBD vehicle devices and occur different adaptation results on the different configuration of vehicle of same vehicle, not only influence project cooperation and also increase
Add financial cost.
The content of the invention
The purpose of the present invention is intended at least solve one of described technological deficiency.
Therefore, whether it is an object of the invention to propose a kind of to match by passenger car VIN code automatic identification OBD vehicle devices
Method and device.
To achieve these goals, embodiments of the invention offer one kind passes through passenger car VIN code automatic identification OBD vehicle devices
The method whether matched, comprises the following steps：
Step S1, vehicle adaptation table is created in database, wherein, the vehicle adaptation table includes：VIN codes 1 to m positions,
VIN code pths position, vehicle device coding, whether it is adapted to vehicle device；
Step S2, in the database, the VIN codes 1 that extraction all on-line vehicle device is read to m positions, VIN code pths position, car
Machine encodes, the corresponding field of write-in vehicle adaptation table；
Step S3, OBD data report average fuel consumption in judging that the vehicle device encodes, then are judged as being adapted to vehicle device,
And the VIN codes 1 of the vehicle of vehicle device reading are associated to m positions, VIN code pths position；
OBD data do not report average fuel consumption in judging that the vehicle device encodes, then are judged as not being adapted to vehicle device, and associate
The VIN codes 1 for the vehicle that the vehicle device is read are to m positions, VIN code pths position；
Step S4, the VIN code input instructions of user are received, the VIN codes that the VIN codes are adapted to table with the vehicle automatically enter
Row contrast matching, and to user feedback and matching inquiry result is presented.
Further, m 8, p 10.
Further, in the step S4, user inputs VIN code instructions, including at least following two modes：
(1) VIN codes are scanned in mobile phone terminal OCR；
(2) in the query interface of WEB terminal, VIN codes are manually entered.
Further, in the step S4, the matching inquiry result, including following three kinds：
(1) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；
(2) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then it is considered as that the match is successful, then corresponds to and whether be shown as being adapted to vehicle device adaptation fields, then it is suitable to return to matching inquiry result
Match somebody with somebody；
(3) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
Embodiments of the invention also propose a kind of device whether matched by passenger car VIN code automatic identification OBD vehicle devices,
Including：Platform is presented in database module, adaptation judge module, communication module, inquiry, wherein,
The database module is used to create vehicle adaptation table, wherein, the vehicle adaptation table includes：VIN codes 1 to m positions,
VIN code pths position, vehicle device coding, whether it is adapted to vehicle device, in the database, the VIN codes that extraction all on-line vehicle device is read
1, to m positions, VIN code pths position, vehicle device coding, writes the corresponding field that vehicle is adapted to table；
The adaptation judge module is used for the OBD data in judging that the vehicle device encodes and reports average fuel consumption, then judges
To be adapted to vehicle device, and the VIN codes 1 of the vehicle of vehicle device reading are associated to m positions, VIN code pths position；When judging that the vehicle device compiles
OBD data do not report average fuel consumption in code, then are judged as not being adapted to vehicle device, and associate the VIN codes 1 of the vehicle of vehicle device reading
To m positions, VIN code pths position；
The communication module is used for the VIN code input instructions for receiving user, and sends to the inquiry and platform is presented；
The inquiry is presented platform and carries out contrast matching for the VIN codes to be adapted to the VIN codes of table with the vehicle automatically,
And to user feedback and matching inquiry result is presented.
Further, m 8, p 10.
Further, the communication module receives user and inputs VIN code instructions, including at least following two modes：
(1) VIN codes are scanned in mobile phone terminal OCR；
(2) in the query interface of WEB terminal, VIN codes are manually entered.
Further, the matching inquiry result, including following three kinds：
(1) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；
(2) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then it is considered as that the match is successful, then corresponds to and whether be shown as not being adapted to vehicle device adaptation fields, then returning to matching inquiry result is
It is not adapted to；
(3) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
The method and device whether matched by passenger car VIN code automatic identification OBD vehicle devices according to embodiments of the present invention,
Main flow passenger car and our company OBD vehicle device mating situations can be identified by VIN codes, realization fast and effectively inquires OBD vehicle devices
Whether it is adapted to different automobile types.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the method whether matched by passenger car VIN code automatic identification OBD vehicle devices according to the embodiment of the present invention
Flow chart；
Fig. 2 is the device whether matched by passenger car VIN code automatic identification OBD vehicle devices according to the embodiment of the present invention
Structure chart.
Embodiment
Embodiments of the invention are described below in detail, the example of embodiment is shown in the drawings, wherein identical from beginning to end
Or similar label represents same or similar element or the element with same or like function.Retouched below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
As shown in figure 1, the method whether matched by passenger car VIN code automatic identification OBD vehicle devices of the embodiment of the present invention,
Comprise the following steps：
Step S1, vehicle adaptation table is created in database, wherein, vehicle adaptation table includes：VIN codes 1 are to m positions, VIN codes
Pth position, vehicle device coding, whether it is adapted to vehicle device.
In one embodiment of the invention, m 8, p 10.
It should be noted that m and p numerical value is only in order at the purpose of example, numerical value as needed can adjust, herein not
Repeat again.
GB 16735-2004《Road vehicle VIN (VIN) provides：VIN is by three part groups
Into：Part I, manufactory of world identification code name (WMI)；Part II, vehicle declaratives (VDS)；Part III, vehicle
Indicating section (VIS).
According to GB 16735-2004《Road vehicle VIN (VIN) provides：VIN codes 1~3 (WMI) are respectively
Represent country of origin, manufacturer and vehicle classification.According to GB 16735-2004《Road vehicle VIN (VIN) is advised
It is fixed：VIN codes 4~8 (VDS) represent vehicle class, series, body style, engine type and constrained system type respectively.Root
According to GB16735-2004《Road vehicle VIN (VIN) provides：The 10th expression vehicle production time of VIN codes.
It should be noted that the present invention can provide in WEB terminal or mobile phone terminal APP shows query interface.
In this step, vehicle adaptation table is created in database, including：VIN code 1-8 positions, VIN codes the 10th, vehicle device are compiled
Code, whether it is adapted to vehicle device, totally 4 fields.
Step S2, in database, VIN codes 1 to m positions, VIN code pths position, the vehicle device that extraction all on-line vehicle device is read is compiled
Code, the corresponding field of write-in vehicle adaptation table.
In one embodiment of the invention, the 1-8 for 17 VIN codes that all on-line vehicle device is read is extracted in database
Position, the 10th, device coding this 3 fields, write-in vehicle adaptation table.
It should be noted that in vehicle adaptation table, if be with vehicle device adaptation fields displaying result：Adaptation, it is not adapted to.
Step S3, OBD data report average fuel consumption in judging that vehicle device encodes, then are judged as being adapted to vehicle device, and close
Join the VIN codes 1 of the vehicle of vehicle device reading to m positions, VIN code pths position.For example, associate 17 VIN codes of vehicle of vehicle device reading
1-8 positions, the 10th.
OBD data do not report average fuel consumption in judging that vehicle device encodes, then are judged as not being adapted to vehicle device, and associate the car
The VIN codes 1 of the machine-readable vehicle taken are to m positions, VIN code pths position.For example, the 1-8 positions of 17 VIN codes of associated vehicle, the 10th.
Step S4, the VIN code input instructions of user are received, the VIN codes that the VIN codes are adapted to table with vehicle automatically are carried out pair
Than matching, and to user feedback and matching inquiry result is presented.
Specifically, user inputs VIN code instructions, including at least following two modes：
(1) VIN codes are scanned in mobile phone terminal OCR；
(2) in the query interface of WEB terminal, VIN codes are manually entered.
In one embodiment of the invention, matching inquiry result, including following three kinds：
(1) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；
For example, user, after mobile phone terminal OCR scans VIN or WEB terminal manually enters VIN codes, backstage is automatically by VIN codes 1-
8, the 10 VIN code 1-8 positions that table is adapted to vehicle, 10 carry out contrast matching.
(2) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then it is considered as that the match is successful, then corresponds to and whether be shown as being adapted to vehicle device adaptation fields, then it is suitable to return to matching inquiry result
Match somebody with somebody；
Such as：If user input 17 VIN codes in 1-8 positions, 10 be adapted to vehicle 1-8 positions in table, 10 each
Whether character is identical, then is considered as that the match is successful, corresponding to be shown as being adapted to vehicle device adaptation fields, then returns to Query Result：Adaptation.
(3) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
Such as：If user input 17 VIN codes in 1-8 positions, 10 be adapted to vehicle 1-8 positions in table, 10 each
Character can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
As shown in Fig. 2 the device whether matched by passenger car VIN code automatic identification OBD vehicle devices of the embodiment of the present invention,
Including：Platform 4 is presented in database module 1, adaptation judge module 2, communication module 3, inquiry.
Specifically, database module 1 is used to create vehicle adaptation table, wherein, vehicle adaptation table includes：VIN codes 1 to m positions,
VIN code pths position, vehicle device coding, whether it is adapted to vehicle device.
In one embodiment of the invention, m 8, p 10.
It should be noted that m and p numerical value is only in order at the purpose of example, numerical value as needed can adjust, herein not
Repeat again.
GB 16735-2004《Road vehicle VIN (VIN) provides：VIN is by three part groups
Into：Part I, manufactory of world identification code name (WMI)；Part II, vehicle declaratives (VDS)；Part III, vehicle
Indicating section (VIS).
According to GB 16735-2004《Road vehicle VIN (VIN) provides：VIN codes 1~3 (WMI) are respectively
Represent country of origin, manufacturer and vehicle classification.According to GB 16735-2004《Road vehicle VIN (VIN) is advised
It is fixed：VIN codes 4~8 (VDS) represent vehicle class, series, body style, engine type and constrained system type respectively.Root
According to GB16735-2004《Road vehicle VIN (VIN) provides：The 10th expression vehicle production time of VIN codes.
It should be noted that the present invention can provide in WEB terminal or mobile phone terminal APP shows query interface.
Database module 1 creates vehicle adaptation table, including：VIN code 1-8 positions, VIN codes the 10th, vehicle device coding, whether with
Vehicle device is adapted to, totally 4 fields.Then, database module 1 extracts VIN codes 1 that all on-line vehicle device reads to m positions, VIN code pths
Position, vehicle device coding, the corresponding field of write-in vehicle adaptation table.
In one embodiment of the invention, the 1-8 for 17 VIN codes that all on-line vehicle device is read is extracted in database
Position, the 10th, device coding this 3 fields, write-in vehicle adaptation table.
It should be noted that in vehicle adaptation table, if be with vehicle device adaptation fields displaying result：Adaptation, it is not adapted to.
Adaptation judge module 2 is used for the OBD data in it judge that vehicle device encodes and reports average fuel consumption, then is judged as and vehicle device
Adaptation, and the VIN codes 1 of the vehicle of vehicle device reading are associated to m positions, VIN code pths position.For example, associate the vehicle of vehicle device reading
The 1-8 positions of 17 VIN codes, the 10th.
OBD data do not report average fuel consumption in judging that vehicle device encodes, then are judged as not being adapted to vehicle device, and associate the car
The VIN codes 1 of the machine-readable vehicle taken are to m positions, VIN code pths position.For example, the 1-8 positions of 17 VIN codes of associated vehicle, the 10th.
Communication module 3 is used for the VIN code input instructions for receiving user, and sends to inquiry and platform 4 is presented.
Specifically, communication module 3 receives user and inputs VIN code instructions, including at least following two modes：
(1) VIN codes are scanned in mobile phone terminal OCR；
(2) in the query interface of WEB terminal, VIN codes are manually entered.
Inquiry, which is presented platform 4 and is used to automatically be adapted to the VIN codes with vehicle the VIN codes of table, carries out contrast matching, and to
Feed back and matching inquiry result is presented in family.
In one embodiment of the invention, matching inquiry result, including following three kinds：
(1) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；
For example, user, after mobile phone terminal OCR scans VIN or WEB terminal manually enters VIN codes, backstage is automatically by VIN codes 1-
8, the 10 VIN code 1-8 positions that table is adapted to vehicle, 10 carry out contrast matching.
(2) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It is identical, then it is considered as that the match is successful, then corresponds to and whether be shown as being adapted to vehicle device adaptation fields, then it is suitable to return to matching inquiry result
Match somebody with somebody；
Such as：If user input 17 VIN codes in 1-8 positions, 10 be adapted to vehicle 1-8 positions in table, 10 each
Whether character is identical, then is considered as that the match is successful, corresponding to be shown as being adapted to vehicle device adaptation fields, then returns to Query Result：Adaptation.
(3) if the VIN codes 1 of user's input are adapted to each character that position is corresponded in table to m positions, VIN code pth positions with vehicle
It can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
Such as：If user input 17 VIN codes in 1-8 positions, 10 be adapted to vehicle 1-8 positions in table, 10 each
Character can not correspond to, then be considered as that it fails to match, then return to Query Result as sky.
The method and device whether matched by passenger car VIN code automatic identification OBD vehicle devices according to embodiments of the present invention,
Main flow passenger car and our company OBD vehicle device mating situations can be identified by VIN codes, realization fast and effectively inquires OBD vehicle devices
Whether it is adapted to different automobile types.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.The scope of the present invention
By appended claims and its equivalent limit.
Claims (8)
- A kind of 1. method whether matched by passenger car VIN code automatic identification OBD vehicle devices, it is characterised in that including following step Suddenly：Step S1, vehicle adaptation table is created in database, wherein, the vehicle adaptation table includes：VIN codes 1 are to m positions, VIN codes Pth position, vehicle device coding, whether it is adapted to vehicle device；Step S2, in the database, the VIN codes 1 that extraction all on-line vehicle device is read to m positions, VIN code pths position, vehicle device are compiled Code, the corresponding field of write-in vehicle adaptation table；Step S3, OBD data report average fuel consumption in judging that the vehicle device encodes, then are judged as being adapted to vehicle device, and close Join the VIN codes 1 of the vehicle of vehicle device reading to m positions, VIN code pths position；OBD data do not report average fuel consumption in judging that the vehicle device encodes, then are judged as not being adapted to vehicle device, and associate the car The VIN codes 1 of the machine-readable vehicle taken are to m positions, VIN code pths position；Step S4, the VIN code input instructions of user are received, the VIN codes that the VIN codes are adapted to table with the vehicle automatically are carried out pair Than matching, and to user feedback and matching inquiry result is presented.
- 2. the method whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 1, its feature exist In m 8, p 10.
- 3. the method whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 1, its feature exist In,In the step S4, user inputs VIN code instructions, including at least following two modes：(1) VIN codes are scanned in mobile phone terminal OCR；(2) in the query interface of WEB terminal, VIN codes are manually entered.
- 4. the method whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 1, its feature exist In, in the step S4, the matching inquiry result, including following three kinds：(1) if the VIN codes 1 of user's input are adapted to each character phase that position is corresponded in table to m positions, VIN code pth positions with vehicle Together, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；(2) if the VIN codes 1 of user's input are adapted to each character phase that position is corresponded in table to m positions, VIN code pth positions with vehicle Together, then it is considered as that the match is successful, then corresponds to and whether be shown as being adapted to vehicle device adaptation fields, then it is suitable to return to matching inquiry result Match somebody with somebody；(3) if the VIN codes 1 of user's input to m positions, VIN code pth positions can not with corresponding to each character of position in vehicle adaptation table It is corresponding, then it is considered as that it fails to match, then returns to Query Result as sky.
- A kind of 5. device whether matched by passenger car VIN code automatic identification OBD vehicle devices, it is characterised in that including：Database Platform is presented in module, adaptation judge module, communication module, inquiry, wherein,The database module is used to create vehicle adaptation table, wherein, the vehicle adaptation table includes：VIN codes 1 are to m positions, VIN Code pth position, vehicle device coding, whether be adapted to vehicle device, in the database, the VIN codes 1 of extraction all on-line vehicle device reading to M positions, VIN code pths position, vehicle device coding, the corresponding field of write-in vehicle adaptation table；The adaptation judge module is used for when judging that OBD data report average fuel consumption in vehicle device coding, then be judged as and Vehicle device is adapted to, and associates the VIN codes 1 of the vehicle of vehicle device reading to m positions, VIN code pths position；In judging that the vehicle device encodes OBD data do not report average fuel consumption, then are judged as not being adapted to vehicle device, and associate the VIN codes 1 of the vehicle of vehicle device reading to m Position, VIN code pths position；The communication module is used for the VIN code input instructions for receiving user, and sends to the inquiry and platform is presented；The inquiry, which is presented platform and is used to automatically be adapted to the VIN codes with the vehicle VIN codes of table, carries out contrast matching, and to Simultaneously matching inquiry result is presented in user feedback.
- 6. the device whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 5, its feature exist In m 8, p 10.
- 7. the device whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 5, its feature exist In the communication module receives user and inputs VIN code instructions, including at least following two modes：(1) VIN codes are scanned in mobile phone terminal OCR；(2) in the query interface of WEB terminal, VIN codes are manually entered.
- 8. the device whether matched by passenger car VIN code automatic identification OBD vehicle devices as claimed in claim 5, its feature exist In,The matching inquiry result, including following three kinds：(1) if the VIN codes 1 of user's input are adapted to each character phase that position is corresponded in table to m positions, VIN code pth positions with vehicle Together, then correspond to and whether be shown as being adapted to vehicle device adaptation fields, it is adaptation to return with regard to matching inquiry result；(2) if the VIN codes 1 of user's input are adapted to each character phase that position is corresponded in table to m positions, VIN code pth positions with vehicle Together, then it is considered as that the match is successful, then corresponds to and whether be shown as not being adapted to vehicle device adaptation fields, then returns to matching inquiry result as not Adaptation；(3) if the VIN codes 1 of user's input to m positions, VIN code pth positions can not with corresponding to each character of position in vehicle adaptation table It is corresponding, then it is considered as that it fails to match, then returns to Query Result as sky.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710539053.4A CN107491777B (en) | 2017-07-04 | 2017-07-04 | Method and device for automatically identifying whether OBD (on-board diagnostics) vehicle is matched or not through VIN (vehicle identification number) of passenger vehicle |
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| CN201710539053.4A CN107491777B (en) | 2017-07-04 | 2017-07-04 | Method and device for automatically identifying whether OBD (on-board diagnostics) vehicle is matched or not through VIN (vehicle identification number) of passenger vehicle |
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