Vehicle tire pressure monitoring learning method and device, storage medium and equipment

Abstract

The invention provides a vehicle tire pressure monitoring learning method and device, a storage medium and equipment, and the method comprises the steps: obtaining a frame number of a vehicle and tire pressure sensor identification information corresponding to four tires when the vehicle flows to a tire pressure station, carrying out the verification and sequence adjustment of the tire pressure sensor identification information, and carrying out the verification and sequence adjustment of the tire pressure sensor identification information; and establishing an association relationship between the tire pressure sensor identification information which passes the verification and completes the sequence adjustment and the vehicle frame number, storing the association relationship to an electric detection server, and when the vehicle flows to an electric detection station, querying the corresponding tire pressure sensor identification information in the electric detection server through the vehicle frame number and writing the tire pressure sensor identification information into a vehicle ECU (Electronic Control Unit). Therefore, automatic learning of vehicle tire pressure monitoring is realized, the labor cost is effectively reduced, and the processing efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of automotive electronics technology, and more specifically, to a vehicle tire pressure monitoring learning method, apparatus, storage medium, and equipment. Background Art

[0002] The Tire Pressure Monitoring System (TPMS) is a vital component of any vehicle. Its function is to automatically monitor tire pressure in real time while the vehicle is in motion and issue alerts for leaks and low tire pressure, ensuring driving safety. Before a vehicle leaves the factory, the TPMS must undergo a tire pressure monitoring training process. This training process uniquely matches the tire pressure sensor ID to the tire location to ensure proper system operation.

[0003] Currently, the primary method for learning tire pressure monitoring in vehicles is for an operator to connect a handheld device to the vehicle and read and write the IDs of the four tire pressure sensors. However, this method requires significant labor and has low processing efficiency. Summary of the Invention

[0004] The purpose of this application is to provide a vehicle tire pressure monitoring learning method, device, storage medium and equipment, aiming to solve the problems of the vehicle tire pressure monitoring learning method in the related art that it requires a lot of manpower costs and has low processing efficiency.

[0005] In the first aspect, the present application provides a vehicle tire pressure monitoring learning method, including: when a vehicle flows to a tire pressure station, obtaining the vehicle frame number and tire pressure sensor identification information corresponding to the four tires; verifying the tire pressure sensor identification information, sequentially adjusting the tire pressure sensor identification information that has passed the verification, establishing an association between the adjusted tire pressure sensor identification information and the frame number, and storing the association in an electrical inspection server; when the vehicle flows to the electrical inspection station, querying the corresponding tire pressure sensor identification information in the electrical inspection server through the frame number, and writing the queried tire pressure sensor identification information into the vehicle's ECU.

[0006] In the above implementation process, when a vehicle moves to the tire pressure monitoring station, the vehicle's frame number and the tire pressure sensor identification information corresponding to the four tires are obtained. The tire pressure sensor identification information is verified and the order is adjusted. For the tire pressure sensor identification information that passes the verification and the order adjustment, an association is established with the frame number. This association is stored in the electrical inspection server. When the vehicle moves to the electrical inspection station, the corresponding tire pressure sensor identification information is queried in the electrical inspection server by the frame number and written into the vehicle ECU. In this way, the vehicle tire pressure monitoring is automated, effectively reducing labor costs and improving processing efficiency.

[0007] Furthermore, in some examples, the method is applied to an electrical inspection device, which communicates with the vehicle via an OBD interface or a CAN bus; obtaining the vehicle frame number and tire pressure sensor identification information corresponding to the four tires includes: identifying the vehicle frame number through a radio frequency identification device; receiving tire pressure monitoring data sent by a tire pressure monitoring device; the tire pressure monitoring data includes the tire pressure sensor identification information corresponding to the four tires of the vehicle.

[0008] In this implementation, the electronic inspection equipment interacts with the tire pressure monitoring equipment. When a vehicle arrives at the tire pressure station, the RFID device automatically obtains the vehicle frame number. The tire pressure monitoring equipment then obtains the tire pressure sensor IDs corresponding to the vehicle's four tires and sends them to the electronic inspection equipment. This allows the electronic inspection equipment to accurately obtain the vehicle frame number and sensor IDs, improving learning accuracy.

[0009] Furthermore, in some examples, the tire pressure station is equipped with two sets of tire pressure monitoring equipment; the verification of the tire pressure sensor identification information includes: verifying the number, length and characters of the IDs in the two sets of tire pressure monitoring data obtained, and comparing the two sets of tire pressure monitoring data.

[0010] In the above implementation process, two sets of tire pressure monitoring equipment are set up at the tire pressure station. Two sets of tire pressure monitoring data can be obtained for the same vehicle. Through redundant design, they can verify each other and effectively improve data accuracy.

[0011] Furthermore, in some examples, it also includes: if the number, length and character verification of the IDs in the two sets of tire pressure monitoring data pass, and the two sets of tire pressure monitoring data are consistent, it is determined that the tire pressure sensor identification information is correct; if the number, length and character verification of the IDs in the two sets of tire pressure monitoring data fail, or the two sets of tire pressure monitoring data are inconsistent, it is determined that the tire pressure sensor identification information is wrong.

[0012] In the above implementation, ID quantity verification, length verification, and character verification are set as basic checks. When both tire pressure sensor IDs pass the basic verification and the contents are consistent, the data is considered valid and correct. If either tire pressure sensor ID fails the basic verification or the contents are inconsistent, the data is considered invalid and erroneous. This effectively improves data reliability and thus the accuracy of tire pressure monitoring learning.

[0013] Furthermore, in some examples, it also includes: if it is determined that the tire pressure sensor identification information is correct, uploading the tire pressure sensor identification information, the frame number and the detection time to the production execution system; the production execution system receives the target frame number and / or target date input by the user through the interactive interface, and feeds back the tire pressure sensor identification information corresponding to the target frame number and / or the target date through the interactive interface.

[0014] During the implementation process, the verified and valid data is uploaded to the production execution system. On the production execution system's interactive interface, users can quickly query a specific vehicle's tire pressure sensor ID by entering its VIN, or search for tire pressure sensor IDs within a specific time period by entering a date. This improves the user experience.

[0015] Furthermore, in some examples, the method further includes: if it is determined that the tire pressure sensor identification information is erroneous, outputting an error warning signal.

[0016] In the above implementation process, when it is determined that the obtained tire pressure sensor ID is wrong, an error warning signal is output to remind the operator to check the problem in time, thereby avoiding the failure of the tire pressure monitoring system caused by writing the wrong tire pressure sensor ID into the vehicle ECU.

[0017] Furthermore, in some examples, the sequential adjustment of the verified tire pressure sensor identification information includes: sorting the verified tire pressure sensor identification information in the order of left front tire, right front tire, right rear tire, and left rear tire to obtain adjusted tire pressure sensor identification information.

[0018] In the above implementation process, the order of the tire pressure sensor IDs corresponding to the four tires is adjusted to "left front tire ID→right front tire ID→right rear tire ID→left rear tire ID". The adjusted ID order conforms to the software logic in the vehicle ECU, thereby ensuring the normal operation of the vehicle ECU.

[0019] In the second aspect, the present application provides a vehicle tire pressure monitoring learning device, including: an acquisition module, used to obtain the vehicle frame number of the vehicle and the tire pressure sensor identification information corresponding to the four tires when the vehicle flows to the tire pressure station; a storage module, used to verify the tire pressure sensor identification information, sequentially adjust the tire pressure sensor identification information that has passed the verification, establish an association relationship between the adjusted tire pressure sensor identification information and the frame number, and store the association relationship to the electrical inspection server; a writing module, used to query the corresponding tire pressure sensor identification information in the electrical inspection server through the frame number when the vehicle flows to the electrical inspection station, and write the queried tire pressure sensor identification information into the ECU of the vehicle.

[0020] In a third aspect, the present application provides an electronic device comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the method described in any one of the first aspects when executing the computer program.

[0021] In a fourth aspect, the present application provides a computer-readable storage medium having instructions stored thereon. When the instructions are executed on a computer, the computer executes the method as described in any one of the first aspects.

[0022] In a fifth aspect, the present application provides a computer program product, which, when running on a computer, enables the computer to execute the method as described in any one of the first aspects.

[0023] Other features and advantages disclosed in the present application will be described in the following description, or some features and advantages can be inferred or determined without doubt from the description, or can be learned by implementing the above-mentioned technology disclosed in the present application.

[0024] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 A flowchart of a vehicle tire pressure monitoring learning method provided in an embodiment of the present application;

[0027] Figure 2 A schematic diagram of the system architecture of a vehicle tire pressure monitoring automated learning solution provided in an embodiment of the present application;

[0028] Figure 3 A block diagram of a vehicle tire pressure monitoring and learning device provided in an embodiment of the present application;

[0029] Figure 4 This is a structural block diagram of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0031] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. At the same time, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and should not be understood as indicating or implying relative importance.

[0032] Automobile tire pressure monitoring systems utilize automotive electronics, sensor technology, and wireless communication technologies to automatically monitor tire pressure and temperature while the vehicle is in motion. In practice, tire pressure sensors are installed inside the tires to monitor tire pressure and temperature in real time. These information, including pressure, temperature, and the tire pressure sensor ID, is transmitted as a radio frequency signal. A tire pressure monitoring receiver receives the radio frequency information corresponding to its stored ID number, processes it, and displays the tire pressure and temperature data. It also issues alarms for dangerous conditions such as low tire pressure and leaks, thereby improving vehicle safety and reducing tire wear. Before a vehicle leaves the factory, the tire pressure monitoring system requires a tire pressure monitoring training process. This process aligns the tire pressure sensor IDs with each tire to ensure proper system operation. Currently, the primary method for tire pressure monitoring training involves an operator connecting a handheld device to the vehicle to read and write the four tire pressure sensor IDs. This method is labor-intensive and inefficient.

[0033] To address the above issues, the present invention provides a vehicle tire pressure monitoring learning solution. When a vehicle arrives at a tire pressure station, the vehicle's frame number and the tire pressure sensor identification information corresponding to the four tires are obtained. The tire pressure sensor identification information is verified and sequenced, and the adjusted tire pressure sensor identification information is matched with the frame number. The corresponding relationship is stored in an electrical inspection server. When the vehicle arrives at the electrical inspection station, the frame number is used to query the corresponding tire pressure sensor identification information in the electrical inspection server and write it to the vehicle ECU. In this way, automated learning of vehicle tire pressure monitoring is achieved, effectively reducing labor costs and improving processing efficiency.

[0034] Next, the embodiments of the present application are introduced:

[0035] like Figure 1 As shown, Figure 1 This is a flowchart of a vehicle tire pressure monitoring learning method provided in an embodiment of the present application. The method can be applied to an electrical inspection device that can communicate with the vehicle via an OBD (On-Board Diagnostics) interface or a CAN (Controller Area Network) bus.

[0036] The method comprises:

[0037] Step 101: When a vehicle arrives at a tire pressure station, obtain the vehicle frame number and tire pressure sensor identification information corresponding to the four tires;

[0038] The tire pressure station mentioned in this step can be considered a TPMS learning station. Before leaving the factory, vehicles will flow to each station according to the set flow direction. In this embodiment, when a vehicle flows to the tire pressure station, the electrical inspection equipment obtains the vehicle identification number (VIN) and the tire pressure sensor identification information corresponding to the four tires. The tire pressure sensor identification information here can be the tire pressure sensor ID.

[0039] In some embodiments, the acquisition of the vehicle's frame number and the tire pressure sensor identification information corresponding to the four tires mentioned in this step may include: identifying the vehicle's frame number through a radio frequency identification device; receiving tire pressure monitoring data sent by a tire pressure monitoring device; and the tire pressure monitoring data including the tire pressure sensor identification information corresponding to the four tires of the vehicle. In other words, a radio frequency identification (RFID) device may be integrated into the electrical inspection equipment. When the vehicle flows to the tire pressure station, the RFID device automatically acquires the vehicle's frame number, and the tire pressure monitoring equipment acquires the tire pressure sensor IDs corresponding to the vehicle's four tires and pushes them to the electrical inspection equipment. In this way, the electrical inspection equipment can obtain the accurate frame number and sensor ID, thereby improving the accuracy of learning.

[0040] Step 102: Verify the tire pressure sensor identification information, sequentially adjust the verified tire pressure sensor identification information, establish an association between the adjusted tire pressure sensor identification information and the vehicle frame number, and store the association in an electrical inspection server;

[0041] In this embodiment, the electrical inspection equipment receives data from the tire pressure monitoring device and processes, utilizes and stores the data. Specifically, the electrical inspection equipment verifies the tire pressure sensor IDs corresponding to the four tires to determine whether the data is valid and correct. If the verification passes, the electrical inspection equipment adjusts the order of these tire pressure sensor IDs so that the order of the adjusted tire pressure sensor IDs meets the software logic requirements in the vehicle ECU. After that, the electrical inspection equipment establishes an association between the VIN and the tire pressure sensor ID, and stores the association in the electrical inspection server, for example, in the form of "VIN+four-wheel sensor ID" in the electrical inspection server.

[0042] In some embodiments, the tire pressure station may be equipped with two sets of tire pressure monitoring equipment; accordingly, the verification of the tire pressure sensor identification information mentioned in this step may include: verifying the number, length, and characters of the IDs in the two sets of tire pressure monitoring data obtained, and comparing the two sets of tire pressure monitoring data. In other words, by setting up two sets of tire pressure monitoring equipment at the tire pressure station, two sets of tire pressure monitoring data can be obtained for the same vehicle. The electrical inspection equipment can verify the number, length, and characters of the IDs in the two sets of tire pressure monitoring data obtained, thereby verifying the integrity, correctness of the format, and legality of the data. At the same time, the electrical inspection equipment can compare the two sets of tire pressure monitoring data obtained. Through redundant design, they can verify each other, thereby improving data accuracy.

[0043] Furthermore, in some embodiments, the following may be included: if the ID quantity, length, and character check in the two sets of tire pressure monitoring data pass, and the two sets of tire pressure monitoring data are consistent, the tire pressure sensor identification information is determined to be correct; if the ID quantity, length, and character check in the two sets of tire pressure monitoring data fail, or the two sets of tire pressure monitoring data are inconsistent, the tire pressure sensor identification information is determined to be incorrect. In other words, the ID quantity check, length check, and character check are set as basic checks. When both sets of tire pressure sensor IDs pass the basic check and the content is consistent, the data is determined to be valid and correct. When the basic check of any set of tire pressure sensor IDs fails or the content is inconsistent, the data is determined to be invalid and incorrect. In this way, data reliability is effectively improved, thereby improving the accuracy of tire pressure monitoring learning.

[0044] In addition, in some embodiments, it may also include: if it is determined that the tire pressure sensor identification information is correct, uploading the tire pressure sensor identification information, the frame number and the detection time to the production execution system; the production execution system receives the target frame number and / or target date input by the user through an interactive interface, and feeds back the sensor identification information corresponding to the target frame number and / or the target date through the interactive interface. In other words, the electrical inspection equipment can store the tire pressure sensor ID that is determined to be valid and correct data, and upload it to the Manufacturing Execution System (MES) in combination with the VIN and the detection time. The production execution system provides an interactive interface, in which the tire pressure sensor ID of a certain vehicle can be quickly queried by entering the VIN, or the tire pressure sensor ID of a certain time period can be searched by entering the date. In this way, the user experience is improved.

[0045] Furthermore, in some embodiments, the system may further include outputting an error warning signal if the tire pressure sensor identification information is determined to be incorrect. Specifically, if the acquired tire pressure sensor ID is determined to be incorrect, the electrical inspection device may output an error warning signal. The error warning signal may be an audible, light, or digital signal. This allows operators to promptly troubleshoot the problem based on the error warning signal, preventing tire pressure monitoring system failure caused by writing an incorrect tire pressure sensor ID into the vehicle ECU.

[0046] In the tire pressure monitoring data acquired by the tire pressure monitoring device, the order of the tire pressure sensor IDs corresponding to the four tires is related to the direction of vehicle movement, typically in the order of "left front tire ID → right front tire ID → left rear tire ID → right rear tire ID." This may not conform to the software logic requirements of the vehicle ECU. Therefore, the electrical inspection device needs to adjust the order of the four tire pressure sensor IDs. In some embodiments, the order adjustment of the verified tire pressure sensor identification information mentioned in this step may include: sorting the verified tire pressure sensor identification information in the order of left front tire, right front tire, right rear tire, and left rear tire to obtain adjusted tire pressure sensor identification information. In other words, the electrical inspection device can adjust the order of the tire pressure sensor IDs corresponding to the four tires to "left front tire ID → right front tire ID → right rear tire ID → left rear tire ID." The adjusted ID order conforms to the software logic of the vehicle ECU, thereby ensuring the normal operation of the vehicle ECU.

[0047] Step 103: When the vehicle moves to the electrical inspection station, the corresponding tire pressure sensor identification information is queried in the electrical inspection server through the vehicle frame number, and the queried tire pressure sensor identification information is written into the ECU of the vehicle.

[0048] The electrical inspection station mentioned in this step can be considered as another TPMS learning station. At this station, the electrical inspection equipment completes the writing of the tire pressure sensor ID. In implementation, when the vehicle flows to the electrical inspection station, the electrical inspection equipment can identify the vehicle's VIN, index the tire pressure sensor ID through the VIN, and write it into the vehicle ECU, thereby completing the automatic learning of tire pressure monitoring. Among them, the vehicle ECU can refer to the Electronic Stability Program (ESP). In addition, after writing the tire pressure sensor ID into the vehicle ECU, the electrical inspection equipment can also read back the written result, that is, check the tire pressure sensor ID in the vehicle ECU.

[0049] In this embodiment of the application, when a vehicle arrives at a tire pressure monitoring station, the vehicle's frame number and the tire pressure sensor identification information corresponding to each of the four tires are obtained. This tire pressure sensor identification information is then verified and sequenced. For tire pressure sensor identification information that passes verification and sequence adjustment, an association is established with the frame number. This association is then stored on an electrical inspection server. When the vehicle arrives at the electrical inspection station, the corresponding tire pressure sensor identification information is queried on the electrical inspection server using the frame number and written to the vehicle's ECU. This enables automated learning of vehicle tire pressure monitoring, effectively reducing labor costs and improving processing efficiency.

[0050] In order to explain the solution of this application in more detail, a specific embodiment is introduced below:

[0051] This embodiment provides a solution for automatic learning of vehicle tire pressure monitoring. The system architecture involved in this solution is as follows: Figure 2 As shown, it includes a first set of tire pressure sensor ID acquisition devices 22, a second set of tire pressure sensor ID acquisition devices 23 and a tire pressure server 24 located at the tire pressure station 21, an electrical inspection server 26 located at the electrical inspection station 25, and an electrical inspection device 27; the electrical inspection device 27 communicates with the vehicle 28 through the OBD interface, and is also connected to the first set of tire pressure sensor ID acquisition devices 22, the second set of tire pressure sensor ID acquisition devices 23, the tire pressure server 24 and the electrical inspection server 26; the electrical inspection device 27 is also integrated with an RFID device 29.

[0052] The workflow of this program includes:

[0053] S201: When a vehicle 28 arrives at the tire pressure station 21, the RFID device 29 obtains the VIN of the vehicle 28. The first tire pressure sensor ID obtaining device 22 and the second tire pressure sensor ID obtaining device 23 obtain the tire pressure sensor IDs corresponding to the four tires of the vehicle 28 and send them to the electrical inspection device 27.

[0054] S202, the electrical inspection device 27 verifies the number, length, and characters of the two sets of ID data obtained, and at the same time, compares the two sets of ID data one by one. If the verification passes and the comparison is consistent, the data is determined to be valid and correct. If the verification fails or the comparison is inconsistent, the data is determined to be incorrect, and the electrical inspection device 27 issues an error warning.

[0055] S203: The electrical inspection device 27 adjusts the order of the tire pressure sensor IDs determined to be valid and correct, adjusting the order from "left front tire ID → right front tire ID → left rear tire ID → right rear tire ID" to "left front tire ID → right front tire ID → right rear tire ID → left rear tire ID".

[0056] S204: The electrical inspection device 27 stores the adjusted tire pressure sensor ID and VIN in the form of "VIN+four-wheel sensor ID" in the electrical inspection server 26;

[0057] S205. When the vehicle 28 flows to the tire pressure station 25, the electrical inspection equipment 27 obtains the VIN of the vehicle 28 through the RFID device 29, uses the VIN as an index, queries the corresponding tire pressure sensor ID in the electrical inspection server 26, writes the queried tire pressure sensor ID into the ECU of the vehicle 28, and reads back the written result.

[0058] This embodiment has at least the following advantages: it realizes automated learning of vehicle tire pressure monitoring, can reduce the number of operators at the tire pressure monitoring station, effectively reduce labor costs, and improve processing efficiency.

[0059] Corresponding to the embodiments of the aforementioned method, the present application also provides embodiments of a vehicle tire pressure monitoring and learning device and a terminal for use thereof:

[0060] like Figure 3 As shown, Figure 3 : is a block diagram of a vehicle tire pressure monitoring and learning device provided in an embodiment of the present application, the device comprising:

[0061] An acquisition module 31 is configured to acquire the vehicle frame number and tire pressure sensor identification information corresponding to the four tires when the vehicle arrives at the tire pressure station;

[0062] a storage module 32 for verifying the tire pressure sensor identification information, sequentially adjusting the verified tire pressure sensor identification information, establishing an association between the adjusted tire pressure sensor identification information and the vehicle frame number, and storing the association in an electrical inspection server;

[0063] The writing module 33 is used to query the corresponding tire pressure sensor identification information in the electrical inspection server through the vehicle frame number when the vehicle moves to the electrical inspection station, and write the queried tire pressure sensor identification information into the ECU of the vehicle.

[0064] The implementation process of the functions and effects of each module in the above-mentioned device is specifically described in the implementation process of the corresponding steps in the above-mentioned method, and will not be repeated here.

[0065] This application also provides an electronic device, see Figure 4 , Figure 4This is a block diagram of the structure of an electronic device provided in an embodiment of the present application. The electronic device may include a processor 410, a communication interface 420, a memory 430, and at least one communication bus 440. The communication bus 440 is used to enable direct communication between these components. The communication interface 420 of the electronic device in this embodiment of the present application is used to communicate signaling or data with other node devices. The processor 410 may be an integrated circuit chip with signal processing capabilities.

[0066] The processor 410 can be a general-purpose processor, including a central processing unit (CPU), a network processor (NP), etc.; it can also be a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field-programmable gate array (FPGA) or other programmable logic device, a discrete gate or transistor logic device, or a discrete hardware component. It can implement or execute the various methods, steps, and logic block diagrams disclosed in the embodiments of this application. A general-purpose processor can be a microprocessor, or the processor 410 can also be any conventional processor.

[0067] The memory 430 may be, but is not limited to, a random access memory (RAM), a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), etc. The memory 430 stores computer-readable instructions. When the computer-readable instructions are executed by the processor 410, the electronic device can perform the above-mentioned operations. Figure 1 The various steps involved in the method embodiment.

[0068] Optionally, the electronic device may further include a storage controller and an input / output unit.

[0069] The memory 430, storage controller, processor 410, peripheral interface, and input / output units are electrically connected to each other directly or indirectly to enable data transmission or interaction. For example, these components can be electrically connected to each other via one or more communication buses 440. The processor 410 is used to execute executable modules stored in the memory 430, such as software function modules or computer programs included in the electronic device.

[0070] The input and output unit is used to provide users with the ability to create tasks and to create optional time periods or preset execution times for the tasks to enable interaction between the user and the server. The input and output unit can be, but is not limited to, a mouse and a keyboard.

[0071] I understand. Figure 4 The structure shown is for illustration only. The electronic device may also include Figure 4 More or fewer components than shown, or with Figure 4 Different configurations shown. Figure 4 Each component shown in the figure can be implemented by hardware, software or a combination thereof.

[0072] An embodiment of the present application further provides a storage medium having instructions stored thereon. When the instructions are run on a computer, the computer program is executed by a processor to implement the method described in the method embodiment. To avoid repetition, details are not given here.

[0073] The present application also provides a computer program product, which, when running on a computer, enables the computer to execute the method described in the method embodiment.

[0074] In the several embodiments provided in this application, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are merely illustrative. For example, the flowcharts and block diagrams in the accompanying drawings show the possible architectures, functions and operations of the devices, methods and computer program products according to the multiple embodiments of the present application. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, program segment or a part of the code contains one or more executable instructions for implementing the specified logical functions. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in an order different from that marked in the accompanying drawings. For example, two consecutive boxes 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 flowchart, and the combination of boxes in the block diagram and / or flowchart, can be implemented using a dedicated hardware-based system that performs the specified function or action, or can be implemented using a combination of dedicated hardware and computer instructions.

[0075] In addition, the functional modules in each embodiment of the present application can be integrated together to form an independent part, or each module can exist independently, or two or more modules can be integrated to form an independent part.

[0076] If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0077] The foregoing is merely an embodiment of the present application and is not intended to limit the scope of protection of the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined or explained in subsequent figures.

[0078] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

[0079] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

Claims

1. A vehicle tire pressure monitoring learning method, characterized in that: include: When a vehicle arrives at the tire pressure station, the vehicle frame number and tire pressure sensor identification information corresponding to the four tires are obtained; Verifying the tire pressure sensor identification information, sequentially adjusting the verified tire pressure sensor identification information, establishing an association between the adjusted tire pressure sensor identification information and the vehicle frame number, and storing the association in an electrical inspection server; When the vehicle moves to the electrical inspection station, the corresponding tire pressure sensor identification information is queried in the electrical inspection server through the vehicle frame number, and the queried tire pressure sensor identification information is written into the ECU of the vehicle.

2. The method according to claim 1, characterized in that The method is applied to an electrical inspection device, which communicates with the vehicle via an OBD interface or a CAN bus; The obtaining of the vehicle frame number and tire pressure sensor identification information corresponding to the four tires includes: Identifying the vehicle frame number of the vehicle through a radio frequency identification device; Receive tire pressure monitoring data sent by tire pressure monitoring equipment; the tire pressure monitoring data includes tire pressure sensor identification information corresponding to the four tires of the vehicle.

3. The method according to claim 2, characterized in that The tire pressure station is equipped with two sets of tire pressure monitoring equipment; The verifying the tire pressure sensor identification information includes: The number, length, and characters of the IDs in the two sets of tire pressure monitoring data obtained are verified, and the two sets of tire pressure monitoring data are compared.

4. The method according to claim 3, characterized in that Also includes: If the ID number, length, and character verification in the two sets of tire pressure monitoring data pass, and the two sets of tire pressure monitoring data are consistent, it is determined that the tire pressure sensor identification information is correct; If the ID number, length and character check in the two sets of tire pressure monitoring data fail, or the two sets of tire pressure monitoring data are inconsistent, it is determined that the tire pressure sensor identification information is incorrect.

5. The method according to claim 4, characterized in that Also includes: If it is determined that the tire pressure sensor identification information is correct, uploading the tire pressure sensor identification information, the vehicle frame number, and the detection time to a production execution system; The production execution system receives a target vehicle frame number and / or a target date input by a user through an interactive interface, and feeds back tire pressure sensor identification information corresponding to the target vehicle frame number and / or the target date through the interactive interface.

6. The method according to claim 5, characterized in that Also includes: If it is determined that the tire pressure sensor identification information is wrong, an error warning signal is output.

7. The method according to claim 5, characterized in that The sequentially adjusting the identification information of the tire pressure sensors that have passed the verification includes: The verified tire pressure sensor identification information is sorted in the order of the left front tire, the right front tire, the right rear tire, and the left rear tire to obtain the adjusted tire pressure sensor identification information.

8. A vehicle tire pressure monitoring and learning device, characterized in that: include: An acquisition module, configured to acquire the vehicle frame number and tire pressure sensor identification information corresponding to the four tires when the vehicle moves to the tire pressure station; a storage module, configured to verify the tire pressure sensor identification information, sequentially adjust the verified tire pressure sensor identification information, establish an association between the adjusted tire pressure sensor identification information and the vehicle frame number, and store the association in an electrical inspection server; A writing module is used to query the corresponding tire pressure sensor identification information in the electrical inspection server through the vehicle frame number when the vehicle flows to the electrical inspection station, and write the queried tire pressure sensor identification information into the ECU of the vehicle.

9. A computer-readable storage medium, characterized in that A computer program is stored thereon, and when the computer program is executed by a processor, the method according to any one of claims 1 to 7 is implemented.

10. An electronic device, characterized in that: The method comprises a processor, a memory, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the computer program, the method according to any one of claims 1 to 7 is implemented.

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