Vehicle maintenance integration method and device, storage medium and program product

Abstract

The invention discloses a vehicle maintenance integration method and device, a storage medium and a program product, and relates to the technical field of intelligent diagnos.The vehicle maintenance integration method comprises the steps that a vehicle is diagnosed through a diagnosis device, and vehicle diagnosis information is obtained; transmitting the vehicle diagnosis information to a pre-constructed intelligent maintenance library, and performing data matching of the intelligent maintenance library; obtaining an independent diagnosis result of each functional module in the intelligent maintenance library through the data matching; and generating a diagnosis scheme according to the independent diagnosis result of each functional module. All functional modules are integrated through the intelligent maintenance library, data searching time and human errors are reduced for vehicle maintenance, and user time and maintenance cost are effectively reduced.

Description

Technical Field

[0001] The present application relates to the field of intelligent diagnosis technology, and in particular to a vehicle maintenance integrated method, device, storage medium and program product. Background Art

[0002] With the development of automotive electronic technology, modern cars have become a highly complex collection of electronic systems. These systems are controlled by electronic control units (ECUs), which can monitor and adjust the performance of the car in real time; when a car fails, the ECU will generate fault codes, which are key information for diagnosing and repairing the car.

[0003] However, there are many problems with traditional car maintenance methods. After detecting a vehicle fault, the maintenance technician needs to look through a paper maintenance manual or use other equipment and tools to query maintenance information on other platforms. There are problems such as scattered technical information, time-consuming and labor-intensive query, and reliance on manpower to complete data verification and judge the accuracy of the data.

[0004] The above contents are only used to assist in understanding the technical solution of the present application and do not constitute an admission that the above contents are prior art. Summary of the invention

[0005] The main purpose of this application is to provide a vehicle maintenance integrated method, device, storage medium and program product, aiming to solve the technical problems of scattered technical data, time-consuming and labor-intensive query, and reliance on manpower to complete data verification and judge the accuracy of data.

[0006] To achieve the above objectives, the present application proposes a vehicle maintenance integration method, the method comprising:

[0007] Diagnose the vehicle through diagnostic equipment to obtain vehicle diagnostic information;

[0008] Transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library and performing data matching of the intelligent maintenance library;

[0009] Obtaining independent diagnosis results of each functional module in the intelligent maintenance library through the data matching;

[0010] A diagnosis plan is generated according to the independent diagnosis results of each functional module.

[0011] In one embodiment, the steps of constructing the intelligent maintenance library include:

[0012] Obtain functional requirements for intelligent databases;

[0013] Collecting function module data according to the function requirements and preprocessing the function module data;

[0014] Design an independent database for each functional module based on the preprocessed functional module data;

[0015] Create a data label for each data in the database and assign a unique ID to each data;

[0016] Design a data interface for transmitting data of the functional modules;

[0017] Integrate various functional modules and databases to build an intelligent maintenance library.

[0018] In one embodiment, transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library includes:

[0019] The vehicle diagnostic information is transmitted to the intelligent maintenance library via a data interface, wherein the data interface includes one or more of an API, a Web service, a message queue, a file transfer, and / or a database synchronization.

[0020] In one embodiment, the step of performing data matching of the intelligent maintenance library includes:

[0021] Preprocessing the vehicle diagnostic information;

[0022] Labeling the data obtained by the preprocessing, and assigning a corresponding data label and a unique ID to each piece of data;

[0023] The labeled data is stored in the to-be-matched database of the intelligent maintenance library.

[0024] In one embodiment, the step of obtaining the independent diagnosis results of each functional module in the intelligent maintenance library through the data matching includes:

[0025] Retrieving relevant data tags from the to-be-matched database according to the vehicle diagnostic information;

[0026] Matching the data tags with the database of each functional module in the intelligent maintenance library;

[0027] An independent diagnosis result of each functional module in the intelligent maintenance library is generated according to the matching result.

[0028] In one embodiment, after the step of obtaining the independent diagnosis results of each functional module in the intelligent maintenance library through the data matching, the step further includes:

[0029] According to the preset sorting rules of the functional modules, each functional module is displayed through a primary page of the user interface;

[0030] According to the independent diagnosis result of each functional module, the independent diagnosis result of each functional module is separately displayed through the secondary page of the user interface.

[0031] In one embodiment, the step of generating a diagnosis plan according to the independent diagnosis results of each functional module includes:

[0032] Associating the unique ID with the independent diagnosis results of each functional module in the intelligent maintenance library;

[0033] By using big data technology, the independent diagnostic results of each functional module are correlated and analyzed to generate a diagnostic solution for the vehicle;

[0034] The generated diagnostic scheme is displayed through the user interface.

[0035] In addition, to achieve the above-mentioned purpose, the present application also proposes a vehicle maintenance integrated device, the vehicle maintenance integrated device comprising:

[0036] A vehicle diagnostic module is used to diagnose the vehicle through diagnostic equipment and obtain vehicle diagnostic information;

[0037] A data transmission module, used for transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library;

[0038] A data matching module, used for performing data matching of the intelligent maintenance library, and obtaining independent diagnosis results of each functional module in the intelligent maintenance library through the data matching;

[0039] A scheme generating module is used to generate a diagnosis scheme according to the independent diagnosis results of each functional module.

[0040] In addition, to achieve the above objectives, the present application also proposes a vehicle maintenance integration device, which includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the vehicle maintenance integration method described above.

[0041] In addition, to achieve the above objectives, the present application also proposes a storage medium, which is a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the vehicle maintenance integration method described above are implemented.

[0042] In addition, to achieve the above-mentioned purpose, the present application also provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the steps of the vehicle maintenance integration method described above are implemented.

[0043] One or more technical solutions proposed in this application have at least the following technical effects:

[0044] The present application diagnoses a vehicle through a diagnostic device to obtain vehicle diagnostic information; transmits the vehicle diagnostic information to a pre-built intelligent maintenance library and performs data matching on the intelligent maintenance library; obtains independent diagnostic results of each functional module in the intelligent maintenance library through data matching; and generates a diagnostic solution based on the independent diagnostic results of each functional module. By integrating various functional modules in the intelligent maintenance library, data search time and human errors are reduced for vehicle maintenance, effectively reducing user time and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0046] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0047] Figure 1 A flow chart of the first embodiment of the vehicle maintenance integrated method of the present application;

[0048] Figure 2 A flow chart of the second embodiment of the vehicle maintenance integrated method of the present application;

[0049] Figure 3 A flow chart of the third embodiment of the vehicle maintenance integrated method of the present application;

[0050] Figure 4 A flow chart of the fourth embodiment of the vehicle maintenance integrated method of the present application;

[0051] Figure 5 A flowchart of the fifth embodiment of the vehicle maintenance integrated method of the present application is provided;

[0052] Figure 6 A schematic diagram provided for an embodiment of the vehicle maintenance integrated method of the present application;

[0053] Figure 7 This is a schematic diagram of the module structure of the vehicle maintenance integrated device according to an embodiment of the present application;

[0054] Figure 8 Schematic diagram of the device structure of the hardware operating environment involved in the vehicle maintenance integration method in the embodiment of the present application.

[0055] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0056] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0057] In order to better understand the technical solution of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation methods.

[0058] The existing technology has the technical problem that technical data is scattered, query is time-consuming and labor-intensive, and data verification and judgment of data accuracy are dependent on manpower.

[0059] The present application provides a solution, which comprises diagnosing a vehicle through a diagnostic device to obtain vehicle diagnostic information; transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library, and performing data matching of the intelligent maintenance library; obtaining independent diagnostic results of each functional module in the intelligent maintenance library through the data matching; and generating a diagnostic solution according to the independent diagnostic results of each functional module.

[0060] Based on this, the embodiment of the present application provides a vehicle maintenance integration method, referring to Figure 1 , Figure 1 This is a flow chart of the first embodiment of the vehicle maintenance integration method of the present application.

[0061] In this embodiment, the vehicle maintenance integration method includes steps S10 to S40:

[0062] Step S10, diagnosing the vehicle through a diagnostic device to obtain vehicle diagnostic information;

[0063] It should be noted that the diagnostic device is connected to the vehicle's electronic control unit (ECU) and used to read the vehicle's fault code, which is generated by the ECU and used to indicate possible problem areas; the vehicle's parameters and real-time data streams are collected through the diagnostic device, such as VIN, brand, model, age, system, sensor data, engine performance parameters, etc.

[0064] Step S20, transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library, and performing data matching of the intelligent maintenance library;

[0065] It should be noted that the vehicle diagnostic information is transmitted to the pre-built smart maintenance library through a data interface; the data interface method includes one or more of API, Web service, message queue, file transfer and / or database synchronization. For example, when the vehicle VIN information is transmitted to the smart maintenance library through an API, the smart maintenance library can provide one or more endpoints for receiving the VIN information. The sender sends a request through these endpoints and uses the vehicle VIN information as part of the data.

[0066] In addition, through the data matching algorithm, the vehicle diagnostic information is compared and matched with the data in the intelligent maintenance library, including fault code matching, vehicle model matching, year matching, etc.; according to the data matching results, the corresponding functional modules in the intelligent maintenance library are called, such as fault diagnosis, maintenance case query, spare parts information, etc.

[0067] Step S30, obtaining independent diagnosis results of each functional module in the intelligent maintenance library through the data matching;

[0068] It should be noted that the vehicle diagnostic information is compared and matched with the data in the intelligent maintenance library through a data matching algorithm, including fault code matching, vehicle model matching, year matching, etc.; the corresponding functional modules in the intelligent maintenance library are called according to the data matching results, such as fault diagnosis, maintenance case query, spare parts information, etc.; each functional module executes an independent diagnostic process according to the matched data to generate its own diagnostic results; wherein, each functional module is displayed through the user interface according to preset sorting rules.

[0069] Step S40: generating a diagnosis plan according to the independent diagnosis results of each functional module.

[0070] It should be noted that the functional module display can be arranged in order according to the operating rules in the actual automobile maintenance work, such as the first functional module is the fault cause and cause probability, the second functional module is the maintenance case, and the third functional module is the data stream corresponding to the fault code; according to the acquired first independent diagnostic result fault cause and cause probability, the maintenance case corresponding to the first independent diagnostic result fault cause and cause probability is obtained in the second functional module, and similarly, the data stream corresponding to the fault code in the maintenance case of the second independent diagnostic result is obtained from the third functional module; a diagnostic plan is generated according to the associated data of the first independent diagnostic result, the second independent diagnostic result, and the third independent diagnostic result.

[0071] In this embodiment, the vehicle is diagnosed by the diagnostic equipment to obtain the vehicle diagnostic information; the vehicle diagnostic information is transmitted to the pre-built intelligent maintenance library, and the data of the intelligent maintenance library is matched; the independent diagnostic results of each functional module in the intelligent maintenance library are obtained through the data matching; and a diagnostic solution is generated according to the independent diagnostic results of each functional module. The intelligent maintenance library integrates each functional module and generates a diagnostic solution by associating data, which reduces the time for searching for data and human errors for vehicle maintenance, and effectively reduces the user's time and maintenance costs.

[0072] Further, refer to Figure 2 The second embodiment of the vehicle maintenance integrated method of the present application provides a flow chart based on the above Figure 2In the embodiment shown, the construction of the "intelligent maintenance library" in step S20 is further refined, including steps A201 to A206:

[0073] Step A201: Obtaining functional requirements of the intelligent database;

[0074] It should be noted that communication should be conducted with experts in the field of vehicle maintenance to understand the functions and user needs that the intelligent database needs to support, such as fault diagnosis, maintenance plan recommendations, maintenance manuals, maintenance instructions, spare parts information query, AI artificial intelligence Q&A, expert consultation, super remote diagnosis, etc.

[0075] Step A202: collecting function module data according to the function requirements, and preprocessing the function module data;

[0076] It should be noted that the data required by the functional modules are collected from various sources, and the collected data is pre-processed by cleaning, deduplication, formatting, etc. to ensure the quality and consistency of the data.

[0077] Step A203: designing an independent database for each functional module according to the preprocessed functional module data;

[0078] It should be noted that the corresponding database structure, including table structure, field type, etc., is designed according to the characteristics and requirements of the functional modules.

[0079] Step A204: creating a data tag for each data in the database, and assigning a unique ID to each data;

[0080] It should be noted that a label is created for each piece of data in the database to identify the category and attributes of the data, such as fault code, maintenance steps, etc.; a unique ID is assigned to each piece of data to uniquely identify the data in the database.

[0081] Step A205: designing a data interface for transmitting the functional module data;

[0082] It should be noted that the data interface is designed for data transmission between functional modules and databases, as well as data transmission between vehicle diagnostic information and intelligent maintenance libraries; the data interface methods may include API, Web services, message queues, file transfer, and database synchronization; the data interface uses encryption and security protocols to protect the security of data during transmission.

[0083] Step A206: Integrate each functional module and database to build an intelligent maintenance library.

[0084] It should be noted that each functional module is integrated with the corresponding independent database to ensure that the system can operate normally to build an intelligent maintenance library.

[0085] In this embodiment, by acquiring and collecting functional requirements of the intelligent maintenance library, an independent database is designed for each functional module, a data label is created for each data in the database, and a unique ID is assigned for matching and querying vehicle diagnostic information with data of each functional module, a data interface is designed to transmit functional module data and integrate various functional modules and databases, to build an intelligent maintenance library that meets functional requirements, has excellent performance, is easy to maintain and expand, and provides data support for vehicle maintenance.

[0086] In one embodiment, the step of transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library includes: transmitting the vehicle diagnostic information to the intelligent maintenance library via a data interface, and the data interface method includes: one or more of API, Web service, message queue, file transfer and / or database synchronization.

[0087] Specifically, through the API, the smart maintenance library can provide one or more endpoints for receiving vehicle VIN information. The sender, such as a vehicle information collection system, sends a request through these endpoints and uses the vehicle VIN information as part of the data.

[0088] Further, refer to Figure 3 The third embodiment of the vehicle maintenance integrated method of the present application provides a flow chart based on the above Figure 3 In the embodiment shown, the "performing data matching of the intelligent maintenance library" in step S20 is further refined, and the step includes steps A301 to A303:

[0089] Step A301: pre-processing the vehicle diagnostic information;

[0090] It should be noted that vehicle diagnostic information is collected, such as fault codes, vehicle VIN information, etc.; the collected data is cleaned to remove invalid, erroneous or incomplete data; the data is pre-processed, such as normalization, standardization, and conversion of data formats.

[0091] Step A302: labeling the data obtained by the preprocessing, and assigning a corresponding data label and a unique ID to each piece of data;

[0092] It should be noted that for the preprocessed data, a corresponding data label, such as a fault code label, a sensor data label, etc., is assigned to each piece of data according to the type and content of the data, and a unique ID is assigned to each piece of data to uniquely identify the data in the database.

[0093] Step A303: Store the annotated data into the to-be-matched database of the intelligent maintenance library.

[0094] It should be noted that the annotated data is stored in the to-be-matched database of the intelligent maintenance library for data matching and query with each functional module.

[0095] In this embodiment, the vehicle diagnostic information is collected and preprocessed, and the preprocessed data is labeled to achieve data matching and query with each functional module in the intelligent maintenance library.

[0096] Further, refer to Figure 4 The fourth embodiment of the vehicle maintenance integrated method of the present application provides a flow chart based on the above Figure 4 In the embodiment shown, the step S30 of "obtaining independent diagnosis results of each functional module in the intelligent maintenance library through data matching" is further refined to include steps A401 to A403:

[0097] Step A401: Retrieving relevant data tags from the to-be-matched database according to the vehicle diagnostic information;

[0098] Specifically, key data in the vehicle diagnostic information, such as fault codes, are used as query conditions, and query operations are performed in the database to be matched to retrieve data tags that match the query condition fault codes of the vehicle diagnostic information, so as to quickly locate relevant data.

[0099] Step A402: matching the data tag with the database of each functional module in the intelligent maintenance library;

[0100] It should be noted that the retrieved data tags are compared with the databases of each functional module in the intelligent maintenance library, wherein, for each functional module, the corresponding data records in each independent database are matched according to the data tags.

[0101] Step A403: Generate independent diagnosis results for each functional module in the intelligent maintenance library according to the matching results.

[0102] It should be noted that the diagnostic results of each functional module are generated based on the matched data records, wherein the diagnostic results include single-condition matching and multi-condition matching. In multi-condition matching, the generation of some diagnostic results is related to other diagnostic results in addition to the corresponding data records in this functional database.

[0103] In this embodiment, relevant data is retrieved from the intelligent maintenance library based on the vehicle diagnostic information and matched with the database of each functional module, and finally an independent diagnostic result is generated to help maintenance personnel quickly locate the fault and formulate a maintenance plan based on the generated diagnostic results of the corresponding functional module.

[0104] In one embodiment, after the step of obtaining the independent diagnosis results of each functional module in the intelligent maintenance library through the data matching, the step further includes:

[0105] According to the preset sorting rules of the functional modules, each functional module is displayed through a primary page of the user interface;

[0106] It should be noted that sorting rules are set according to the importance of each functional module and the user's usage habits, such as sorting according to the operating rules in the actual work of automobile maintenance; in addition, in the first-level page of the user interface, each functional module is displayed in a list, icon or other visual form to ensure that the user can intuitively see each functional module and can quickly view and select the functional modules that need to be processed first.

[0107] According to the independent diagnosis result of each functional module, the independent diagnosis result of each functional module is separately displayed through the secondary page of the user interface.

[0108] It should be noted that when the user selects a certain functional module, the system jumps to the secondary page of the user interface, where the independent diagnostic results of the functional module are displayed in detail. By designing a user-friendly interface, the independent diagnostic results are clear and easy to understand, and necessary operational guidance is provided, such as maintenance steps, accessories ordering, etc.

[0109] In this embodiment, by constructing a primary page and a secondary page to display the functional modules of the intelligent maintenance library and the corresponding independent diagnostic results, the user can easily browse and select the functional modules in the intelligent maintenance library and view the specific diagnostic results, which helps the user to quickly locate key information, improve maintenance efficiency, reduce data search time and human errors for vehicle maintenance, and effectively reduce user time and maintenance costs.

[0110] Further, refer to Figure 5 The fifth embodiment of the vehicle maintenance integrated method of the present application provides a flow chart based on the above Figure 5 In the embodiment shown, the step S40 of "generating a diagnosis plan according to the independent diagnosis results of each functional module" is further refined to include steps A501 to A503:

[0111] Step A501: using the unique ID to associate with the independent diagnosis results of each functional module in the intelligent maintenance library;

[0112] It should be noted that for the independent diagnostic results of each functional module, the previously assigned unique IDs are used to associate these unique IDs with the independent diagnostic results of each functional module in the intelligent maintenance library to facilitate retrieval and analysis and accurately associate them with the corresponding data records.

[0113] Step A502: performing correlation analysis on the independent diagnosis results of the functional modules by using big data technology to generate a vehicle diagnosis plan;

[0114] It should be noted that big data analysis technologies, such as data mining and machine learning, are used to analyze the diagnostic results of each functional module, analyze the correlation between each functional module, identify possible fault chains and maintenance priorities, and finally comprehensively analyze the results to generate a comprehensive vehicle diagnostic solution.

[0115] Step A503: Display the generated diagnostic plan through the user interface.

[0116] It should be noted that when displaying the diagnostic plan in the user interface, it includes text descriptions, charts, step-by-step instructions, etc.; in addition, interactive functions can also be provided, such as printing, saving, and sharing the diagnostic plan, as well as links for ordering accessories, etc.

[0117] Specifically, when maintenance personnel diagnose a vehicle through diagnostic equipment and obtain vehicle diagnostic information, such as a fault code, the fault code is transmitted to the intelligent maintenance library, and data matching is performed to generate diagnostic results of each functional module in the intelligent maintenance library, such as Figure 6 As shown, according to the fault code, the fault cause and cause probability in the functional module are matched; according to the fault code and the fault cause, the maintenance case of the relevant fault cause in the functional module is matched; according to the fault code, the detection data of the fault code, that is, the data stream corresponding to the fault code, is obtained; according to the fault code, the maintenance manual is queried to find the fault point; if no useful information is found in the maintenance manual, the maintenance guide function in the functional module is used to accurately match the maintenance detection steps of the fault code, so that the maintenance personnel or customers can step by step detect according to the guidance of the maintenance guide; if the fault detection finds that the vehicle parts need to be replaced due to damage, the damaged vehicle parts information can be obtained through the relevant parts and parts information module in the functional module; if the above-mentioned functional module cannot solve the problem of the maintenance personnel or customers, the AI ​​artificial intelligence question and answer module in the functional module can be queried to help troubleshoot the fault point, or the expert consultation module can be used to consult industry experts through text, pictures, voice and images, etc., and the super remote diagnosis module can also be used to achieve remote assistance from industry experts; in addition, the vehicle history diagnosis report module can also be used to query the vehicle history diagnosis data.

[0118] In this embodiment, by associating the database and independent diagnosis results of each functional module in the intelligent maintenance library with a unique ID, the independent diagnosis results of each functional module in the intelligent maintenance library can be effectively analyzed using big data technology, and finally a diagnosis plan is generated and displayed, and intuitively displayed to the user through a user interface. This is only used to understand this application and does not constitute a limitation on the vehicle maintenance integration method of this application. Simple transformations in more forms based on this technical concept are all within the scope of protection of this application.

[0119] In addition, this application also provides a vehicle maintenance integrated device, please refer to Figure 7 , the vehicle maintenance integrated device comprises:

[0120] A vehicle diagnostic module is used to diagnose the vehicle through diagnostic equipment and obtain vehicle diagnostic information;

[0121] A data transmission module, used for transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library;

[0122] A data matching module, used for performing data matching of the intelligent maintenance library, and obtaining independent diagnosis results of each functional module in the intelligent maintenance library through the data matching;

[0123] A scheme generating module is used to generate a diagnosis scheme according to the independent diagnosis results of each functional module.

[0124] The vehicle maintenance integrated device provided by the present application adopts the vehicle maintenance integrated method in the above-mentioned embodiment, which can solve the technical problems of scattered technical data, time-consuming and labor-intensive query, and reliance on manpower to complete data verification and judge the accuracy of data. Compared with the prior art, the beneficial effects of the vehicle maintenance integrated device provided by the present application are the same as the beneficial effects of the vehicle maintenance integrated method provided by the above-mentioned embodiment, and the other technical features in the vehicle maintenance integrated device are the same as the features disclosed in the above-mentioned embodiment method, which will not be repeated here.

[0125] In addition, the present application provides a vehicle maintenance integrated device, which includes: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the vehicle maintenance integrated method in the above-mentioned embodiment one.

[0126] Reference below Figure 8 , which shows a schematic diagram of the structure of a vehicle maintenance integrated device suitable for implementing the embodiment of the present application. The vehicle maintenance integrated device in the embodiment of the present application may include but is not limited to mobile terminals such as mobile phones, laptop computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Portable Application Descriptions), PMPs (Portable Media Players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc., and fixed terminals such as digital TVs, desktop computers, etc. Figure 8The vehicle maintenance integrated device shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0127] like Figure 8 As shown, the vehicle maintenance integrated device may include a processing device 1001 (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in a read-only memory (ROM: Read Only Memory) 1002 or a program loaded from a storage device 1003 to a random access memory (RAM: Random Access Memory) 1004. In RAM1004, various programs and data required for the operation of the vehicle maintenance integrated device are also stored. The processing device 1001, ROM1002, and RAM1004 are connected to each other through a bus 1005. An input / output (I / O) interface 1006 is also connected to the bus. Generally, the following systems can be connected to the I / O interface 1006: an input device 1007 including, for example, a touch screen, a touch pad, a keyboard, a mouse, an image sensor, a microphone, an accelerometer, a gyroscope, etc.; an output device 1008 including, for example, a liquid crystal display (LCD: Liquid Crystal Display), a speaker, a vibrator, etc.; a storage device 1003 including, for example, a magnetic tape, a hard disk, etc.; and a communication device 1009. The communication device 1009 can allow the vehicle maintenance integrated device to communicate with other devices wirelessly or by wire to exchange data. Although the figure shows a vehicle maintenance integrated device with various systems, it should be understood that it is not required to implement or have all the systems shown. More or fewer systems can be implemented or have alternatively.

[0128] In particular, according to the embodiments disclosed in the present application, the process described above with reference to the flowchart can be implemented as a computer software program. For example, the embodiments disclosed in the present application include a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication device, or installed from a storage device 1003, or installed from a ROM 1002. When the computer program is executed by the processing device 1001, the above-mentioned functions defined in the method of the embodiment disclosed in the present application are executed.

[0129] The vehicle maintenance integrated device provided by the present application adopts the vehicle maintenance integrated method in the above embodiment, which can solve the technical problems of scattered technical data, time-consuming and labor-intensive query, and reliance on manpower to complete data verification and judge the accuracy of data. Compared with the prior art, the beneficial effects of the vehicle maintenance integrated device provided by the present application are the same as the beneficial effects of the vehicle maintenance integrated method provided by the above embodiment, and the other technical features in the vehicle maintenance integrated device are the same as the features disclosed in the method of the previous embodiment, which will not be repeated here.

[0130] It should be understood that the various parts disclosed in this application can be implemented by hardware, software, firmware or a combination thereof. In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0131] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0132] In addition, the present application provides a computer-readable storage medium having computer-readable program instructions (ie, computer programs) stored thereon, the computer-readable program instructions being used to execute the vehicle maintenance integration method in the above-mentioned embodiment.

[0133] The computer-readable storage medium provided in the present application may be, for example, a USB flash drive, but is not limited to electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, systems or devices, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In this embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, system or device. The program code contained on the computer-readable storage medium may be transmitted using any appropriate medium, including but not limited to: wires, optical cables, RF (Radio Frequency), etc., or any suitable combination of the above.

[0134] The computer-readable storage medium may be included in the vehicle maintenance integrated device; or may exist independently without being assembled into the vehicle maintenance integrated device.

[0135] The computer-readable storage medium carries one or more programs. When the one or more programs are executed by the vehicle maintenance integrated device, the vehicle maintenance integrated device: diagnoses the vehicle through the diagnostic device to obtain vehicle diagnostic information; transmits the vehicle diagnostic information to a pre-built intelligent maintenance library and performs data matching on the intelligent maintenance library; obtains independent diagnostic results of each functional module in the intelligent maintenance library through the data matching; and generates a diagnostic plan based on the independent diagnostic results of each functional module.

[0136] Computer program code for performing the operations of the present application may be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, as a separate software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0137] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, function and operation of the system, method and computer program product according to various embodiments of the present application. In this regard, each box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a sequence different from that marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flow chart, and the combination of the boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs the specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

[0138] The modules involved in the embodiments described in this application may be implemented by software or hardware, wherein the name of the module does not constitute a limitation on the unit itself in some cases.

[0139] The readable storage medium provided by the present application is a computer-readable storage medium, which stores computer-readable program instructions (i.e., computer programs) for executing the above-mentioned vehicle maintenance integrated method, and can solve the technical problems of scattered technical data, time-consuming and labor-intensive query, and reliance on manpower to complete data query and judge the accuracy of data. Compared with the prior art, the beneficial effects of the computer-readable storage medium provided by the present application are the same as the beneficial effects of the vehicle maintenance integrated method provided by the above-mentioned embodiment, and will not be repeated here.

[0140] In addition, the present application also provides a computer program product, including a computer program, which implements the steps of the vehicle maintenance integration method as described above when executed by a processor.

[0141] The computer program product provided by this application can solve the technical problems of scattered technical data, time-consuming and labor-intensive query, and reliance on manpower to complete data verification and determine the accuracy of data. Compared with the prior art, the beneficial effects of the computer program product provided by this application are the same as the beneficial effects of the vehicle maintenance integration method provided by the above embodiment, and will not be repeated here.

[0142] The above descriptions are only some embodiments of the present application, and are not intended to limit the patent scope of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the technical concept of the present application, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A vehicle maintenance integration method, characterized in that: The method comprises: Diagnose the vehicle through diagnostic equipment to obtain vehicle diagnostic information; Transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library and performing data matching of the intelligent maintenance library; Obtaining independent diagnosis results of each functional module in the intelligent maintenance library through the data matching; A diagnosis plan is generated according to the independent diagnosis results of each functional module.

2. The method according to claim 1, characterized in that The steps of constructing the intelligent maintenance library include: Obtain functional requirements for intelligent databases; Collecting function module data according to the function requirements and preprocessing the function module data; Design an independent database for each functional module based on the preprocessed functional module data; Creating a data label for each data in the database and assigning a unique ID to each data; Design a data interface for transmitting data of the functional modules; Integrate each functional module and database to build an intelligent maintenance library.

3. The method according to claim 2, characterized in that The step of transmitting the vehicle diagnostic information to a pre-built intelligent maintenance library also includes: The vehicle diagnostic information is transmitted to the intelligent maintenance library via a data interface, wherein the data interface includes one or more of an API, a Web service, a message queue, a file transfer, and / or a database synchronization.

4. The method according to claim 3, characterized in that The step of performing data matching of the intelligent maintenance library includes: Preprocessing the vehicle diagnostic information; Labeling the data obtained by the preprocessing, and assigning a corresponding data label and a unique ID to each piece of data; The labeled data is stored in the to-be-matched database of the intelligent maintenance library.

5. The method according to claim 4, characterized in that The step of obtaining the independent diagnosis results of each functional module of the intelligent maintenance library through the data matching includes: Retrieving relevant data tags from the to-be-matched database according to the vehicle diagnostic information; Matching the data tags with the database of each functional module in the intelligent maintenance library; An independent diagnosis result of each functional module in the intelligent maintenance library is generated according to the matching result.

6. The method according to claim 5, characterized in that After the step of obtaining the independent diagnosis results of each functional module in the intelligent maintenance library through the data matching, the method further includes: According to the preset sorting rules of the functional modules, each functional module is displayed through a primary page of the user interface; According to the independent diagnosis result of each functional module, the independent diagnosis result of each functional module is separately displayed through the secondary page of the user interface.

7. The method according to claim 6, characterized in that The step of generating a diagnosis scheme according to the independent diagnosis results of each functional module includes: Associating the unique ID with the independent diagnosis results of each functional module in the intelligent maintenance library; By using big data technology, the independent diagnostic results of each functional module are correlated and analyzed to generate a diagnostic solution for the vehicle; The generated diagnostic scheme is displayed through the user interface.

8. A vehicle maintenance integrated device, characterized in that: The device comprises: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the computer program is configured to implement the steps of the vehicle maintenance integration method according to any one of claims 1 to 7.

9. A storage medium, characterized in that: The storage medium is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, the steps of the vehicle maintenance integration method as described in any one of claims 1 to 7 are implemented.

10. A computer program product, characterized in that The computer program product comprises a computer program, and when the computer program is executed by a processor, the steps of the vehicle maintenance integration method according to any one of claims 1 to 7 are implemented.

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