Utility model content
In order to overcome a detecting instrument in prior art to cause offline examine by one car of configuration within a period of time
The problem of disconnected inefficiency, the utility model provides a kind of offline diagnostic configuration system of vehicle.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
The utility model provides a kind of offline diagnostic configuration system of vehicle, including：
Multiple OBD transceivers, each OBD transceivers are matched with carload, the first Quick Response Code of each OBD transceivers correspondence,
Vehicle allocation list one second Quick Response Code of correspondence of each vehicle；
Two-dimensional code scanning instrument, obtain first Quick Response Code and with second Quick Response Code；
Wireless routing, wireless connection is carried out with the two-dimensional code scanning instrument and the OBD transceivers respectively；
Diagnostic configuration rack, is obtained by the wireless routing and receives first Quick Response Code and second Quick Response Code,
And by the wireless routing to the OBD transceivers send configuration command signal.
Furthermore, it is understood that in the offline diagnostic configuration system of described vehicle, each OBD transceivers include：
WIFI transceivers, are connected with the data processor；The data processor and WIFI transceivers difference position
In in the housing.
Furthermore, it is understood that in the offline diagnostic configuration system of described vehicle, each OBD transceivers also include：
Standard OBD data-interfaces, are connected with the data processor.
Furthermore, it is understood that in the offline diagnostic configuration system of described vehicle, first Quick Response Code is pasted on the housing
The beneficial effects of the utility model are：The offline diagnostic configuration system of vehicle in the utility model embodiment improves whole
The offline allocative efficiency of car, a diagnosis rack and a producing line workman can configure many chassis simultaneously, so as to reduce equipment
Cost and cost of labor.Used in addition, the system is easy to extend and moved.
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and specific implementation
The utility model is described in detail example.
Shown in reference picture 1, Fig. 2 and Fig. 3, a kind of offline diagnostic configuration system of vehicle is provided in the utility model embodiment
System, including：Multiple OBD transceivers 1, each OBD transceivers 1 are matched with carload 10, each correspondence of OBD transceivers 1 the one or two
Tie up code 105, vehicle allocation list one second Quick Response Code of correspondence of each vehicle 10；Two-dimensional code scanning instrument 2, obtains first two dimension
Code 105 and with second Quick Response Code；Wireless routing 3, enters respectively with the two-dimensional code scanning instrument 2 and the OBD transceivers 1
Row wireless connection；Diagnostic configuration rack 4, is obtained by the wireless routing 3 and receives first Quick Response Code and the described 2nd 2
Code is tieed up, and by the wireless routing 3 to the send configuration command signal of OBD transceivers 1.
Specifically, in the system of the present embodiment, a diagnostic configuration rack 4 can pass through wireless routing 3 and multiple OBD
Transceiver 1 sets up wireless communication connection.Wherein, two-dimensional code scanning instrument 2 will can obtain first Quick Response Code 105 and with institute
State the second Quick Response Code to be delivered in diagnostic configuration rack 4 by wireless network, used for diagnostic configuration rack 4.Diagnostic configuration machine
Cabinet 4 only needs to one, and a producing line workman can complete all vehicle configuration works.In addition, the automobile of radiodiagnosis x under accession
During quantity, it is only necessary to by increasing OBD receiver quantity, it is possible to realize to increasing the offline diagnostic configuration of vehicle.Need to move
Dynamic weight of equipment diminishes, and producing line workman is when replacing needs the vehicle configured, it is only necessary to mobile OBD transceivers 1 and carrying two
Code scanner 2 is tieed up, and the two equipment are all communicated by wireless connection with diagnostic configuration rack 4, are easy to
Use and arrange.
Wherein, wireless routing 3 links together all devices by wireless network.Two-dimensional code scanning instrument 2 is used for scanning OBD
The second Quick Response Code on first Quick Response Code 105 of transceiver 1 and the configuration file of vehicle 10, and two 2 D code informations are sent
To diagnostic configuration rack 4.Diagnostic configuration rack 4 is responsible for all diagnostic message processing, and diagnostic instruction is issued.Two-dimensional code scanning
After second Quick Response Code of the allocation list of the scanning vehicle of instrument 2, by wireless routing 3, vehicle configuration needs data are sent to diagnosis
Rack 4 is configured, diagnostic configuration rack 4 is configured according to the vehicle got, configuration project is calculated, by wireless routing 3 configuration item
Obtained configuration item instruction is passed to vehicle by mesh instruction issuing to OBD transceivers 1, OBD transceivers 1 by OBD interfaces
10, vehicle 10 performs configuration order, completes whole vehicle functions configuration.
Furthermore, it is understood that each OBD transceivers 1 include：Housing 104；Data processor 101；WIFI transceivers
102, it is connected with the data processor 101；The data processor 101 and the WIFI transceivers 102 are located at described respectively
In housing 104.Data processor 101 is a kind of CAN transceiver, you can to receive the bus diagnostic number of the transmission of vehicle 10
According to can also be to the send configuration item instruction of vehicle 10.
Furthermore, it is understood that each OBD transceivers 1 also include：Standard OBD data-interfaces 103, with the data processing
Device 101 is connected.Standard OBD data-interfaces 103 are a kind of diagnosis interfaces of international standard, it is possible to achieve led to the data of vehicle 10
News, vehicle 10 is transferred to by the configuration item instruction that diagnostic configuration rack 4 is sent to OBD transceivers 1.
Furthermore, it is understood that the first Quick Response Code 105 is pasted on the outer surface of the housing 104.Each OBD transceivers 1 have only
An one OBD transceiver 1, and the OBD transceivers 1 of each OBD transceiver 1 differ.OBD transceivers 1 are pasted onto housing
104 above the folds, can facilitate by the barcode scanning of two-dimensional code scanning instrument 2.This first Quick Response Code 105 is stored up with decoding key type pattern simultaneously
In the data processor 101 that there is OBD transceivers 1, it is therefore an objective to this OBD transceiver 1 is normally decrypted diagnostic configuration machine
Cabinet 4 is instructed to the diagnostic configuration that it sends.
With further reference to shown in Fig. 4, the utility model embodiment is discussed in detail with reference to the specific course of work
The offline diagnostic configuration system of vehicle.
Two-dimensional code scanning instrument 2 according to OBD transceivers 1, vehicle allocation list, OBD transceivers 1, vehicle allocation list ... it is suitable
Sequence, scans Quick Response Code above successively.
Two-dimensional code scanning instrument 2 is according to typing order, by the first Quick Response Code 105 of OBD transceivers 1 and corresponding vehicle
Second Quick Response Code of 10 allocation list sets up incidence relation, and breaks into a packet.As long as two-dimensional code scanning instrument 2 completes one
Packet, it is possible to sent by WIFI.
Diagnostic configuration rack 4 receives the packet of the transmission of two-dimensional code scanning instrument 2 at any time.And parse the OBD in packet
The sequence number and allocation list demand of transceiver 1.
Diagnostic configuration rack 4 calls the configuration-direct in internal database, and receive and dispatch according to OBD according to allocation list demand
Data are encrypted by the sequence number of device 1, it is ensured that the OBD transceivers 1 only specified can be decrypted.
Diagnostic configuration rack 4 sends data.All OBD transceivers 1 can receive the hair of diagnostic configuration rack 4
The encryption data sent, but the OBD transceivers 1 of only assigned serial number can decrypt.
The OBD transceivers 1 of assigned serial number are decrypted, and are communicated with vehicle 10, and vehicle 10 performs diagnostic configuration instruction.
After the completion of vehicle 10 is configured, the instruction that the send configuration of OBD transceivers 1 is completed.The cabinet of diagnostic configuration rack 4, which is received, matches somebody with somebody
Put after the instruction of completion, complete the configuration work of this vehicle, and carry out the holding state of offline configuration next time.
Above-described is preferred embodiment of the present utility model, it should be pointed out that for the ordinary person of the art
For, some improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these improve and moistened
Decorations are also in protection domain of the present utility model.