Password clearing method, device and equipment for vehicle-mounted coded lock and storage medium

Abstract

The invention provides a password clearing method and device for a vehicle-mounted coded lock, equipment and a storage medium. The method comprises the following steps: starting a card reader in response to a password forgetting component triggered by a user; acquiring first short-distance wireless communication information; the first short-distance wireless communication information is information pre-stored in the first short-distance wireless communication card and collected by the card reader; the first short-distance wireless communication information comprises a first target identifier corresponding to the first short-distance wireless communication card; the first short-distance wireless communication card belongs to a target short-distance wireless communication card; determining a first verification result of the first near field communication card based on the first target identifier; clearing a pre-stored correct password corresponding to the coded lock based on the first verification result passing the verification, and unlocking the coded lock; the coded lock is mounted in a vehicle. The unlocking efficiency can be improved, and the unlocking complexity is reduced.

Description

Technical Field

[0001] The present application relates to information security technology, and in particular to a method, device, equipment and storage medium for clearing a password of a vehicle-mounted password lock. Background Art

[0002] As users have a stronger awareness of protecting their private belongings when using vehicles, a password box can be installed on the vehicle, which can be used to store private belongings and is equipped with a password lock. When the user needs to take out the private belongings in the password box, the password lock needs to be opened.

[0003] In the prior art, the user enters the password of the password lock through the central control screen on the vehicle. If the password is correct, the password lock is unlocked; if the password is incorrect, the user continues to enter the password until the maximum number of inputs reaches a threshold, the password will be locked, and the password lock cannot be unlocked; the user can only drive the vehicle to a vehicle repair shop or after-sales diagnostic instrument to clear the password, and finally the password lock can be unlocked.

[0004] However, driving the vehicle to a vehicle repair shop or using an after-sales diagnostic instrument to clear the password delays the user from taking private belongings, and the entire process is also very complicated, so the unlocking efficiency is low and the complexity is increased. Summary of the invention

[0005] The present application provides a method, device, equipment and storage medium for clearing the password of a vehicle-mounted password lock, which is used to solve the problem that the user has to drive the vehicle to a vehicle repair shop or use an after-sales diagnostic instrument to clear the password, which delays the user from taking private belongings. The whole process is also very complicated, so the unlocking efficiency is low and the complexity is increased.

[0006] In a first aspect, the present application provides a method for clearing a password of a vehicle-mounted password lock, the method comprising:

[0007] In response to the user triggering the forgotten password component, turning on the card reader;

[0008] Acquire first short-range wireless communication information; the first short-range wireless communication information is information pre-stored in the first short-range wireless communication card collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card;

[0009] Determine a first verification result of the first near-field wireless communication card based on the first target identifier;

[0010] Based on the first verification result that passes the verification, the correct password corresponding to the password lock that is pre-stored is cleared, and the password lock is opened; the password lock is installed in the vehicle.

[0011] In one method, if the target near-field wireless communication card is one;

[0012] The determining a first verification result of the first short-range wireless communication card based on the first target identifier includes:

[0013] Obtaining a preset identifier corresponding to a pre-stored preset near-field wireless communication card;

[0014] If the first target identifier matches the preset identifier, determining that the first verification result of the first short-range wireless communication card is verification passed;

[0015] If the first target identifier does not match the preset identifier, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

[0016] In one embodiment, the method of clearing the pre-stored correct password corresponding to the password lock based on the first verification result that has passed the verification includes:

[0017] In response to the first verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain the correct password corresponding to the password lock stored in advance and clear the correct password.

[0018] In one embodiment, if there are two target short-range wireless communication cards, the target short-range wireless communication cards further include a second short-range wireless communication card;

[0019] The determining a first verification result of the first short-range wireless communication card based on the first target identifier includes:

[0020] Acquire a pre-stored preset identification set; the preset identification set includes preset identifications corresponding to two preset short-range wireless communication cards;

[0021] If the first target identifier matches one of the preset identifiers, determining that the first verification result of the first short-range wireless communication card is verification passed;

[0022] If the first target identifier does not match any of the preset identifiers, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

[0023] In one embodiment, the method of clearing the pre-stored correct password corresponding to the password lock based on the first verification result that has passed the verification includes:

[0024] In response to the first verification result being a passed verification, continuing to obtain second short-range wireless communication information; the second short-range wireless communication information includes a second target identifier corresponding to the second short-range wireless communication card;

[0025] A second verification result of the second short-range wireless communication card is determined based on the second target identifier; based on the second verification result, the pre-stored correct password corresponding to the password lock is cleared, and the password lock is unlocked.

[0026] In one embodiment, the determining the second verification result of the second near-field wireless communication card based on the second target identifier includes:

[0027] Obtaining another unmatched preset identifier in the preset identifier set;

[0028] If the second target identifier matches the other unmatched preset identifier, determining that the second verification result of the second near-field wireless communication card is verification passed;

[0029] If the second target identifier does not match the other unmatched preset identifier, it is determined that the second verification result of the second near-field wireless communication card is verification failure.

[0030] In one embodiment, the method of clearing the pre-stored correct password corresponding to the password lock based on the second verification result and unlocking the password lock includes:

[0031] In response to the second verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain the correct password corresponding to the password lock stored in advance and clear the correct password.

[0032] In one embodiment, the method further comprises:

[0033] In response to the first verification result being invalid verification or the second verification result being invalid verification, continue to obtain the first short-range wireless communication information or the second short-range wireless communication information until the first verification result or the second verification result is passed or failed, or until the number of invalid verifications exceeds a preset number of invalid times, stop obtaining the first short-range wireless communication information or the second short-range wireless communication information; the first verification result being invalid verification means that the first short-range wireless communication information or the second short-range wireless communication information has not been obtained.

[0034] In a second aspect, the present application provides a device for clearing a password of a vehicle-mounted password lock, the device comprising:

[0035] An opening module, used for opening the card reader in response to a user triggering a forgotten password component;

[0036] an acquisition module, configured to acquire first short-range wireless communication information; the first short-range wireless communication information is information pre-stored in the first short-range wireless communication card collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card;

[0037] A determination module, configured to determine a first verification result of the first near-field wireless communication card based on the first target identifier;

[0038] The clearing module is used to clear the correct password corresponding to the password lock stored in advance based on the first verification result that has passed the verification, and to unlock the password lock; the password lock is installed in the vehicle.

[0039] In a third aspect, the present application provides a short-range wireless communication device, comprising: a processor, and a memory and a card reader communicatively connected to the processor;

[0040] The memory stores computer-executable instructions; the card reader is used to collect information pre-stored in the target short-range wireless communication card;

[0041] The processor executes the computer-executable instructions stored in the memory to implement the method as described in the first aspect or any one of the above-mentioned methods.

[0042] In a fourth aspect, the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by a processor, they are used to implement the method described in the first aspect or any one of the above methods.

[0043] The present application provides a method, device, equipment and storage medium for clearing the password of a vehicle-mounted password lock. In the present application, the clearing device responds to the user triggering the forgotten password component, thereby opening the card reader, and then the clearing device obtains the first short-range wireless communication information, which is the information pre-stored in the first short-range wireless communication card collected by the card reader, including the first target identifier corresponding to the first short-range wireless communication card, wherein the first short-range wireless communication card belongs to the target short-range wireless communication card, and then the clearing device determines the first verification result of the first short-range wireless communication card based on the first target identifier, thereby clearing the correct password corresponding to the pre-stored password lock based on the first verification result, and opening the password lock, the password lock is mounted in the vehicle, and the present application realizes the use of the target short-range wireless communication card to clear the correct password, so that the password lock is opened. In the present application, the user can open the password lock by using the target short-range wireless communication card, which is more convenient and faster than the prior art that the vehicle must be driven to a vehicle repair shop or use an after-sales diagnostic instrument, so the problem of the user's inability to open the password lock can be solved in time, so that the unlocking efficiency and convenience are improved in the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] 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.

[0045] Figure 1 An application scenario diagram of a method for clearing a password of a vehicle password lock provided in this application;

[0046] Figure 2 A schematic flow chart of a method for clearing a password of a vehicle-mounted password lock provided in Embodiment 1;

[0047] Figure 3 A schematic flow chart of a method for clearing a password of a vehicle password lock provided in Embodiment 2;

[0048] Figure 4 A flowchart of a method for clearing a password of a vehicle password lock provided in Embodiment 4;

[0049] Figure 5 A flowchart of a method for clearing a password of a vehicle password lock provided in Example 6;

[0050] Figure 6 An interactive schematic diagram provided for Embodiment 9;

[0051] Figure 7 A schematic diagram of a vehicle system provided for Embodiment 9;

[0052] Figure 8 A schematic diagram of a password clearing device for a vehicle password lock provided in Embodiment 10;

[0053] Fig. 9 A schematic diagram of the structure of a short-range wireless communication device provided in Example 11.

[0054] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0055] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0056] First, the terms involved in this application are explained:

[0057] Near Field Communication (NFC) card: refers to a Near Field Communication (NFC) card, which is a card equipped with short-range high-frequency wireless communication technology. By effectively disconnecting the NFC card from the card reader, information exchange between them can be achieved.

[0058] In the prior art, the user enters the password of the password lock through the central control screen on the vehicle. If the password is correct, the password lock is unlocked; if the password is incorrect, the user continues to enter until the number of inputs reaches the maximum number threshold, the password will be locked, and the password lock cannot be unlocked; the user can only drive the vehicle to a vehicle repair shop or an after-sales diagnostic instrument to clear the password, and finally the password lock can be unlocked. If the user uses an after-sales diagnostic instrument himself, the user needs certain diagnostic and operating capabilities to open the password lock.

[0059] However, driving the vehicle to a vehicle repair shop or using an after-sales diagnostic instrument to clear the password delays the user from taking private belongings, and the entire process is also very complicated, so the unlocking efficiency is low and the complexity is increased.

[0060] In order to solve the defects of the prior art, the inventor of this scheme has designed a new scheme after creative research. This scheme provides a method for clearing the password of a vehicle-mounted password lock. In order to solve the low efficiency and increased complexity of unlocking in the prior art, this scheme proposes that the clearing device responds to the user triggering the forgotten password component, thereby opening the card reader, and then obtains the first short-range wireless communication information. The first short-range wireless communication information is the information pre-stored in the first short-range wireless communication card collected by the card reader. The first short-range wireless communication information includes the first target identifier corresponding to the first short-range wireless communication card, so the clearing device then determines the first verification result of the first short-range wireless communication card based on the first target identifier, and further, based on the first verification result that passes the verification, the correct password corresponding to the pre-stored password lock is cleared, and the password lock is opened. In this scheme, the target short-range communication card is used to clear the correct password in time and open the password lock, so that the user can open the password lock conveniently and quickly, thereby improving the unlocking efficiency and convenience.

[0061] The following introduces the application scenarios of the password clearing method, device, equipment and storage medium for a vehicle-mounted password lock provided by the present application.

[0062] Figure 1 This is an application scenario diagram of a method for clearing the password of a vehicle password lock provided in this application. Figure 1 As shown, the application scenario diagram includes a short-range wireless communication device 101 .

[0063] In this scenario, the short-range wireless communication device 101 includes a card reader. The short-range wireless communication device 101 includes a clearing device.

[0064] Specifically, the short-range wireless communication device 101 responds to the user triggering the forgotten password component and turns on the card reader. Then the short-range wireless communication device 101 obtains the first short-range wireless communication information, which is information pre-stored in the first short-range wireless communication card collected by the card reader, and includes the first target identifier corresponding to the first short-range wireless communication card.

[0065] Further, the short-range wireless communication device 101 determines a first verification result based on the first target identifier, and then the short-range wireless communication device 101 clears the correct password corresponding to the pre-stored password lock based on the first verification result, and unlocks the password lock.

[0066] It should be noted that the vehicle of the present application includes a central control screen, an on-board host, a short-range wireless communication device and other equipment.

[0067] It should be noted that the target short-range wireless communication cards in this application may include multiple cards, so that the correct password can be cleared more specifically. The more target short-range wireless communication cards there are, the safer it is. However, the more target short-range wireless communication cards there are, the more time it will take to clear the correct password and unlock the password lock. Therefore, two short-range wireless communication cards can be selected to ensure accuracy and improve unlocking efficiency.

[0068] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant laws, regulations and standards, and provide corresponding operation entrances for users to choose to authorize or refuse.

[0069] The present application provides a method for clearing a password of a vehicle-mounted password lock, aiming to solve the above technical problems of the prior art.

[0070] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0071] Embodiment 1

[0072] The execution subject of this application is a password clearing device for a vehicle-mounted password lock (hereinafter referred to as the clearing device), which is located in a short-range wireless communication device.

[0073] Figure 2 This is a flow chart of a method for clearing the password of a vehicle password lock provided in Example 1. Figure 2 As shown, the specific steps include the following steps.

[0074] S201, in response to the user triggering a forgotten password component, turning on the card reader.

[0075] The forgotten password component is a component provided when the user forgets the password of the password lock.

[0076] Among them, the card reader refers to the card placed on or inserted into the card reader through short-range communication technology to collect information.

[0077] In one method, the user enters the target password of the password lock on the vehicle's central control screen, and the vehicle-mounted host determines that the target password is inconsistent with the correct password, thereby judging that the target password entered by the user is incorrect, and displays an error prompt on the central control screen, wherein the error prompt includes error prompt information, a password input box, and a forgotten password component. Then, the user clicks on the forgotten password component on the central control screen, thereby triggering the forgotten password component, and then the clearing device turns on the card reader. Specifically, the user clicks on the forgotten password component on the central control screen, and the vehicle-mounted host receives the user triggering the forgotten password component message, and the vehicle-mounted host sends the user triggering the forgotten password component message to the clearing device, so that the clearing device determines that the user triggers the forgotten password component.

[0078] In another way, the user clicks on the forgotten password component on the middle control screen, and the middle control screen directly sends a message that the user has triggered the forgotten password component to the clearing device, so that the clearing device determines that the user has triggered the forgotten password component.

[0079] It should be noted that the card reader can be installed in the clearing device or can be independent of the clearing device, and there is no limitation here.

[0080] S202, obtaining first short-range wireless communication information; the first short-range wireless communication information is information pre-stored inside the first short-range wireless communication card and collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card.

[0081] In one method, the user places the first short-range wireless communication card on the card reader and makes the first short-range wireless communication card in good contact with the card reader, so that the card reader can collect the information pre-stored in the first short-range wireless communication card, so that the clearing device obtains the first short-range wireless communication information.

[0082] The first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card.

[0083] The information pre-stored inside the first short-range wireless communication card includes the corresponding first target identifier.

[0084] The target short-range wireless communication card includes the first short-range wireless communication card or other short-range wireless communication cards.

[0085] It should be noted that the card reader includes a wireless phone charger (WPC) module, which can collect information pre-stored in the target short-range wireless communication card through the card reader module in the target short-range wireless communication card.

[0086] It should be noted that the target short-range wireless communication card is equipped with a card reader module. The target short-range wireless communication card is placed on the card reader, so that the card reader module in the target short-range wireless communication card communicates with the WPC module through the controller LAN signal, and then the WPC module can read the information pre-stored in the target short-range wireless communication card (including the target identifier corresponding to the target short-range wireless communication card), so that the card reader collects the information pre-stored in the target short-range wireless communication card, and the card reader sends the information pre-stored in the target short-range wireless communication card to the clearing device through the controller LAN signal.

[0087] S203: Determine a first verification result of the first near-field wireless communication card based on the first target identifier.

[0088] Furthermore, the clearing device determines the first verification result of the first short-range wireless communication card according to the first target identifier and a pre-stored preset identifier or a preset identifier set, wherein the preset identifier set includes at least two preset identifiers.

[0089] The first verification result is verification passed, which means that the first target identifier matches the pre-stored preset identifier.

[0090] The first verification result is verification failure, which means that the first target identifier does not match the pre-stored preset identifier.

[0091] S204, based on the first verification result that has passed the verification, the correct password corresponding to the pre-stored password lock is cleared, and the password lock is opened; the password lock is installed in the vehicle.

[0092] The correct password refers to the correct password about the password lock pre-stored by the vehicle host. The vehicle host is a device in the vehicle.

[0093] It should be noted that the correct passwords corresponding to different vehicles may be different and may be user-defined, and there is no restriction here.

[0094] The combination lock is mounted on the password box, in which private items or important items can be placed, and the password box user protects private items or important items.

[0095] In one embodiment, in response to the first verification result being a passed verification, the clearing device causes the vehicle-mounted host to clear the correct password corresponding to the pre-stored password lock and simultaneously causes the password lock to be unlocked.

[0096] Alternatively, in one embodiment, in response to the first verification result being a passed verification, the clearing device continues to obtain the information pre-stored internally in another target short-range wireless communication card (i.e., including the target identifier corresponding to the other target short-range wireless communication card), and determines another verification result based on the target identifier corresponding to the other target short-range wireless communication card. If all other verification results are passed, the on-board host clears the correct password corresponding to the pre-stored password lock, and at the same time opens the password lock.

[0097] This embodiment provides a method for clearing the password of a vehicle-mounted password lock. In this application, a clearing device responds to a user triggering a forgotten password component, thereby opening a card reader, and then the clearing device obtains first short-range wireless communication information, which is information pre-stored in a first short-range wireless communication card collected by the card reader, including a first target identifier corresponding to the first short-range wireless communication card, wherein the first short-range wireless communication card belongs to a target short-range wireless communication card, and then the clearing device determines a first verification result of the first short-range wireless communication card based on the first target identifier, thereby clearing the correct password corresponding to the pre-stored password lock based on the first verification result, and opening the password lock, the password lock is mounted in the vehicle, and in this application, the correct password is cleared by using a target short-range wireless communication card, so that the password lock is opened. In this application, the user can open the password lock by using the target short-range wireless communication card, which is more convenient and faster than the prior art in which the vehicle must be driven to a vehicle repair shop or an after-sales diagnostic instrument is used, so the problem of the user's inability to open the password lock can be solved in time, so that the unlocking efficiency and convenience are improved in this application.

[0098] Embodiment 2

[0099] This embodiment is a further refinement of the above embodiment 1. In this embodiment, if the target short-range wireless communication card is one.

[0100] It should be noted that the target short-range wireless communication card is one, which means that the target short-range wireless communication card is the first short-range wireless communication card.

[0101] This embodiment is an optional way to determine the first verification result of the first short-range wireless communication card based on the first target identifier.

[0102] Figure 3This is a flow chart of a method for clearing the password of a vehicle password lock provided in Example 2. Figure 3 As shown, the specific steps are as follows.

[0103] S301, obtaining a preset identifier corresponding to a pre-stored preset short-range wireless communication card.

[0104] The preset short-range wireless communication card is pre-stored in the clearing device or the vehicle-mounted host.

[0105] In one embodiment, the clearing device obtains a preset identifier corresponding to a preset short-range wireless communication card from its own storage area.

[0106] In another embodiment, the clearing device sends an acquisition instruction to the vehicle host, so that the vehicle host receives the acquisition instruction, generates an acquisition response with a preset identifier corresponding to a preset short-range wireless communication card stored in itself, and sends the above acquisition response to the clearing device.

[0107] S302: If the first target identifier matches the preset identifier, determine that the first verification result of the first short-range wireless communication card is verification passed.

[0108] For example, if the first target identifier is "213048" and the preset identifier is also "213048", the clearing device determines that the first target identifier matches the preset identifier, so the verification is passed, and then determines that the first verification result of the first short-range wireless communication card is verification passed. It should be noted that "213048" is only used to illustrate this solution and does not represent the identifier in actual situations.

[0109] S303: If the first target identifier does not match the preset identifier, determine that the first verification result of the first short-range wireless communication card is verification failure.

[0110] Exemplarily, if the first target identifier is "213048" and the preset identifier is also "213058", the clearing device determines that the first target identifier does not match the preset identifier, so the verification fails, and further determines that the first verification result of the first near-field wireless communication card is verification failure.

[0111] The present embodiment provides a method for clearing the password of a vehicle-mounted password lock. In the present embodiment, a clearing device obtains a preset identifier corresponding to a pre-stored preset short-range wireless communication card, and then matches the preset identifier with a first target identifier, so as to accurately determine whether the first verification result of the first short-range wireless communication card is passed or failed.

[0112] Embodiment 3

[0113] This embodiment is a further refinement of any of the above embodiments.

[0114] This embodiment is an optional way of clearing the correct password corresponding to the pre-stored password lock based on the first verification result that has passed the verification.

[0115] In response to the first verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain a correct password corresponding to a pre-stored password lock and clear the correct password.

[0116] Furthermore, the clearing device generates a password clearing instruction in response to the first verification result being verification passed, and then the clearing device sends the password clearing instruction to the vehicle-mounted host, thereby instructing the vehicle-mounted host to obtain the correct password corresponding to the password lock pre-stored in the vehicle-mounted host after receiving the password clearing instruction, and instruct the vehicle-mounted host to clear the correct password.

[0117] It should be noted that after the vehicle host clears the correct password, the user can reset a new password based on the prompts on the central control screen.

[0118] This embodiment provides a method for clearing the password of a vehicle-mounted password lock. In this embodiment, a clearing device generates a password clearing instruction, so that the password clearing instruction can be sent to the vehicle-mounted host in time, so that the vehicle-mounted host can obtain the correct password in time and clear the correct password.

[0119] Embodiment 4

[0120] This embodiment is a further refinement of any of the above embodiments. In this embodiment, if there are two target short-range wireless communication cards, the target short-range wireless communication cards also include a second short-range wireless communication card.

[0121] It should be noted that, at this time, the target short-range wireless communication card includes a first short-range wireless communication card and a second short-range wireless communication card.

[0122] This embodiment is an optional way to determine the first verification result of the first short-range wireless communication card based on the first target identifier.

[0123] Figure 4 This is a flow chart of a method for clearing the password of a vehicle password lock provided in Embodiment 4. Figure 4 As shown, the specific steps are as follows.

[0124] S401, obtaining a pre-stored preset identification set; the preset identification set includes preset identifications corresponding to two preset short-range wireless communication cards.

[0125] In one embodiment, the clearing device obtains a pre-stored preset identifier set from its own storage area, wherein the preset identifier set includes preset identifiers corresponding to two preset near-field wireless communication cards. For example, it is assumed that the first preset identifier is "213048" and the second preset identifier is "519026".

[0126] In another embodiment, the clearing device sends an acquisition instruction to the vehicle-mounted host, so that the vehicle-mounted host receives the acquisition instruction, generates an acquisition response based on the preset identification set stored in itself, and sends the acquisition response to the clearing device.

[0127] S402: If the first target identifier matches one of the preset identifiers, determine that the first verification result of the first short-range wireless communication card is verification passed.

[0128] Exemplarily, the clearing device matches the first target identifier with two preset identifiers in the preset identifier set. If the first target is represented as "231048", it is determined that the first target identifier matches the first preset identifier "213048", thereby determining that the first target identifier matches one of the preset identifiers, thereby determining that the first verification result of the first short-range wireless communication card is verification passed.

[0129] S403: If the first target identifier does not match any of the preset identifiers, determining that the first verification result of the first short-range wireless communication card is verification failure.

[0130] Exemplarily, the clearing device matches the first target identifier with two preset identifiers in the preset identifier set. If the first target identifier is "214580", it is determined that the first target identifier does not match all preset identifiers (i.e., the first preset identifier "213048" and the second preset identifier "519026"), and the first verification result of the first short-range wireless communication card is determined to be verification failure.

[0131] The present embodiment provides a method for clearing the password of a vehicle-mounted password lock. In the present embodiment, if there are two target short-range wireless communication cards, the target short-range wireless communication cards also include a second short-range wireless communication card, so as to obtain a preset identification set, and match the first target identification with the preset identification set, and determine the first verification result as passed or failed according to different situations. If the first target identification matches one of the preset identifications, the first verification result of the first short-range wireless communication card is determined to be passed. If the first target identification does not match all the preset identifications, the first verification result of the first short-range wireless communication card is determined to be failed.

[0132] Embodiment 5

[0133] This embodiment is a further refinement of any of the above embodiments. This embodiment is an optional way to clear the correct password corresponding to the pre-stored password lock based on the first verification result that has passed the verification.

[0134] In response to the first verification result being verification passed, continue to obtain second short-range wireless communication information; the second short-range wireless communication information includes a second target identifier corresponding to the second short-range wireless communication card; determine the second verification result of the second short-range wireless communication card based on the second target identifier; based on the second verification result, clear the correct password corresponding to the pre-stored password lock, and unlock the password lock.

[0135] Specifically, in response to the first verification result being a verification pass, the clearing device then displays a prompt for placing the second short-range wireless communication card on the central control screen, so that the user places the prompt for the second short-range wireless communication card on the card reader, and the card reader collects the information pre-stored inside the second short-range wireless communication card (i.e., the second short-range wireless communication information) through the above method, and sends or transmits it to the clearing device, so that the clearing device obtains the second short-range wireless communication information. The above second short-range wireless communication information includes the second target identifier corresponding to the second short-range wireless communication card.

[0136] Furthermore, the clearing device determines a second verification result of the second near-field wireless communication card based on the second target identifier.

[0137] The present embodiment provides a method for clearing the password of a vehicle-mounted password lock. In the present embodiment, when the first verification result is a passed verification, the second short-range wireless communication information continues to be obtained. Therefore, the present embodiment does not rely solely on a short-range wireless communication card to determine that the correct password is cleared and the password lock is opened. In order to be on the safe side, a second short-range wireless communication card is also used to clear the correct password.

[0138] Embodiment 6

[0139] This embodiment is a further refinement of any of the above embodiments. This embodiment is an optional way to determine the second verification result of the second near-field wireless communication card based on the second target identifier.

[0140] Figure 5 This is a flow chart of a method for clearing the password of a vehicle password lock provided in Example 6. Figure 5 As shown, the specific steps are as follows.

[0141] S501: Acquire another unmatched preset identifier in the preset identifier set.

[0142] According to the above exemplary embodiment, assuming that the first target identifier matches the first preset identifier, another unmatched preset identifier in the preset identifier set is the second preset identifier. Exemplarily, the second preset identifier is "519026".

[0143] S502: If the second target identifier matches another unmatched preset identifier, determine that the second verification result of the second near-field wireless communication card is verification passed.

[0144] Furthermore, the clearing device matches the second target identifier with the second preset identifier.

[0145] Exemplarily, assuming that the second target identifier is "519026", it is determined that the second target identifier matches another unmatched preset identifier (ie, the second preset identifier), and further the second verification result of the second short-range wireless communication card is determined to be verification passed.

[0146] S503: If the second target identifier does not match another unmatched preset identifier, determine that the second verification result of the second near-field wireless communication card is verification failure.

[0147] Exemplarily, assuming that the second target identifier is "518026", it is determined that the second target identifier does not match another unmatched preset identifier (ie, the second preset identifier), and further the second verification result of the second near-field wireless communication card is determined to be verification failure.

[0148] The present embodiment provides a method for clearing the password of a vehicle-mounted password lock. In the present embodiment, a clearing device obtains another unmatched preset identifier in a preset identifier set, and matches a second target identifier with another unmatched preset identifier, and determines the second verification result as passed or failed in a targeted manner according to different matching situations. If the second target identifier does not match another unmatched preset identifier, the clearing device determines that the second verification result of the second short-range wireless communication card is failed; if the second target identifier does not match another unmatched preset identifier, the clearing device determines that the second verification result of the second short-range wireless communication card is failed.

[0149] Embodiment 7

[0150] This embodiment is a further refinement of any of the above embodiments, and is an optional way to clear the correct password corresponding to the password lock stored in advance based on the second verification result and unlock the password lock. The specific contents are as follows.

[0151] In response to the second verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain a correct password corresponding to a pre-stored password lock and clear the correct password.

[0152] Specifically, the clearing device generates a password clearing instruction in response to the second verification result being verification passed, and then sends the password clearing instruction to the vehicle host, thereby instructing the vehicle host to obtain the correct password corresponding to the password lock pre-stored by itself, and instructing the vehicle host to clear the correct password.

[0153] This embodiment provides a method for clearing the password of a vehicle-mounted password lock. In this embodiment, in response to the second verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host in a timely manner, thereby instructing the vehicle-mounted host to clear the correct password in a timely manner.

[0154] Embodiment 8

[0155] This embodiment is a further refinement of any of the above embodiments, and the specific contents are as follows.

[0156] In response to the first verification result being invalid verification or the second verification result being invalid verification, continue to obtain the first short-range wireless communication information or the second short-range wireless communication information until the first verification result or the second verification result is passed or failed, or until the number of invalid verifications exceeds a preset number of invalid times, stop obtaining the first short-range wireless communication information or the second short-range wireless communication information; the first verification result being invalid verification means that the first short-range wireless communication information or the second short-range wireless communication information is not obtained.

[0157] Invalid verification means that the first short-range wireless communication information or the second short-range wireless communication information is not obtained. It should be noted that the situations where the invalid verification occurs include but are not limited to the following: first, the target short-range wireless communication card is demagnetized, second, the target short-range wireless communication card is not in good contact with the card reader, and third, the short-range wireless communication information cannot be obtained temporarily due to a program error.

[0158] The preset invalid times refers to the preset invalid times of support. The preset invalid times can be stored in the vehicle host or in the clearing device.

[0159] In one method, assuming that the preset invalid number is 5 times, the user places the target short-range wireless communication card on the card reader, so that the card reader will collect the information pre-stored in the target short-range wireless communication card. However, if for some reason, the card reader does not collect the short-range wireless communication information, the clearing device can send a message that the information has not been collected to the vehicle host, so that the vehicle host generates a prompt that the information has not been collected (wherein the prompt for the collected information includes the number of invalid verifications), and displays it on the central control screen, so that the user knows the current collection situation. Until the vehicle host determines that the number of invalid verifications exceeds the preset invalid number, the number of invalid verifications displayed on the central control screen exceeds the preset invalid number, so that the user knows the situation. On the other hand, the vehicle host sends a message to stop acquiring the first short-range wireless communication information or the second short-range wireless communication information to the clearing device, so that the clearing device stops acquiring the first short-range wireless communication information or the second short-range wireless communication information.

[0160] The present embodiment provides a method for clearing the password of a vehicle-mounted password lock. In the present embodiment, specific measures are given for the situation where verification is invalid, so that the clearing device can continue to obtain the first short-range wireless communication information or the second short-range wireless communication information, but until the number of invalid verifications exceeds a preset number of invalid times, in order to save processing resources, the first short-range wireless communication information or the second short-range wireless communication information is stopped from being obtained.

[0161] In one embodiment, the method is applied to a vehicle-mounted host; in response to a user triggering a forgotten password component, before turning on a card reader, the method further includes:

[0162] Obtain a target password input by a user; the target password is input by the user in a password input box; in response to the target password being an incorrect password, continue to display the password input box and a forgotten password component to instruct the user to continue to input a new target password or trigger the forgotten password component.

[0163] Specifically, the user operates the operation of opening the password lock on the central control screen, a password input box is displayed on the central control screen, the user enters the target password in the password input box, and the target password is received by the vehicle-mounted host.

[0164] Furthermore, the vehicle-mounted host obtains the correct password pre-stored in itself, and matches the correct password with the target password. If the target password is inconsistent with the correct password, the vehicle-mounted host determines that the target password is an incorrect password, and the vehicle-mounted host instructs the control screen to continue to display the password input box and the forgotten password component, and then the user can continue to enter the next target password in the password input box, or the user can directly trigger the forgotten password component.

[0165] The target password refers to the password entered by the user on the central control screen.

[0166] Alternatively, if the user enters an incorrect password for a preset number of consecutive times, the password input box is locked and only a forgotten password component is displayed to instruct the user to trigger the forgotten password component.

[0167] Specifically, if the user continuously enters a target password in the password input box, and the target password entered each time is an incorrect password, the user will continuously enter an incorrect password for a preset number of times.

[0168] The preset number of times refers to the pre-specified number of times the target password is entered incorrectly. For example, it is assumed that the preset number of times is 5.

[0169] Specifically, the vehicle-mounted host locks the password input box on the central control screen and only displays the forgotten password component, so that the user can trigger the forgotten password component.

[0170] Among them, locking the password input box means locking the password input box so that the user cannot enter the target password through the password input box. Alternatively, the vehicle-mounted host hides the password input box.

[0171] Embodiment 9

[0172] Figure 6 This is an interactive schematic diagram provided for Example 9. The execution subject of this embodiment is a clearing system, which includes a central control screen, a short-range wireless communication device, and a vehicle-mounted host. Figure 6 As shown, the specific steps include the following steps.

[0173] S601, the middle control screen responds to the user clicking on the forgotten password component and generates a message that triggers the forgotten password component.

[0174] S602, the central control screen sends a message to trigger the forgotten password component to the vehicle host.

[0175] S603, the vehicle host sends a message to trigger the forgotten password component to the short-range wireless communication device.

[0176] S604: The short-range wireless communication device determines that the user triggers the forgotten password component based on the message triggering the forgotten password component, and opens the card reader.

[0177] S605: The short-range wireless communication device obtains first short-range wireless communication information collected by the card reader, where the first short-range wireless communication information includes a first target identifier.

[0178] S606: The short-range wireless communication device determines a first verification result based on the first target identifier.

[0179] S607: In response to the first verification result being verification passed, the short-range wireless communication device continues to obtain second short-range wireless communication information, where the second short-range wireless communication information includes a second target identifier.

[0180] S608: The short-range wireless communication device determines a second verification result based on the second target identifier.

[0181] S609: In response to the second verification result being verification passed, the short-range wireless communication device generates a password clearing instruction.

[0182] S610, the short-range wireless communication device sends a password clearing instruction to the vehicle host.

[0183] S611, the vehicle host obtains the correct password corresponding to the pre-stored password lock based on the password clearing instruction.

[0184] S612, the vehicle host clears the correct password.

[0185] In one embodiment, the present invention provides a vehicle system schematic. Figure 7 A schematic diagram of a vehicle system provided for Embodiment 9.

[0186] like Figure 7 As shown, the vehicle 700 includes a central control screen 701, a short-range wireless communication device 702, an on-board host 703, a body controller 704, a power control device 705, a brake control device 706 and other devices (not shown in the figure).

[0187] Among them, the central control screen 701 is connected to the short-range wireless communication device 702 and the vehicle-mounted host 703.

[0188] Among them, the short-range wireless communication device 702 is connected to the vehicle-mounted host 703.

[0189] Among them, the power control device 705 is connected to the vehicle-mounted host 703 and the brake control device 706.

[0190] Among them, the brake control device 706 is connected to the vehicle body controller 704 .

[0191] Among them, the power control device 705 will collect vehicle gear signals, acceleration / braking signals, battery voltage signals, etc., track and monitor the controllers of each component, coordinate management, and provide power.

[0192] Among them, the brake control device 706 realizes discrete control functions and controls a large number of electrical appliances.

[0193] The vehicle body controller 704 is located inside the vehicle body and is responsible for inheriting and controlling multiple systems and devices.

[0194] It should be noted that a human-computer interaction system is constructed in the present application, namely, a central control screen at the front end and an onboard host and a short-range wireless communication device at the back end.

[0195] Embodiment 10

[0196] The following is an embodiment of the device of the present application. Figure 8 This is a schematic diagram of a password clearing device for a vehicle password lock provided in Example 10. Figure 8 As shown, the cleaning device 800 includes a lower module;

[0197] An opening module 801 is used to open the card reader in response to the user triggering the forgotten password component;

[0198] The acquisition module 802 is used to acquire first short-range wireless communication information; the first short-range wireless communication information is information pre-stored in the first short-range wireless communication card collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card;

[0199] A determination module 803, configured to determine a first verification result of the first near-field wireless communication card based on the first target identifier;

[0200] The clearing module 804 is used to clear the correct password corresponding to the pre-stored password lock based on the first verification result that has passed the verification, and unlock the password lock; the password lock is installed in the vehicle.

[0201] In one method, if the target near field wireless communication card is one;

[0202] The determination module 803, when determining the first verification result of the first near-field wireless communication card based on the first target identifier, is specifically configured to:

[0203] Obtaining a preset identifier corresponding to a pre-stored preset near-field wireless communication card;

[0204] If the first target identifier matches the preset identifier, determining that the first verification result of the first short-range wireless communication card is verification passed;

[0205] If the first target identifier does not match the preset identifier, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

[0206] In one embodiment, when clearing the correct password corresponding to the pre-stored password lock based on the first verification result, the clearing module 804 is specifically used to:

[0207] In response to the first verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain a correct password corresponding to a pre-stored password lock and clear the correct password.

[0208] In one method, if there are two target short-range wireless communication cards, the target short-range wireless communication cards further include a second short-range wireless communication card;

[0209] The determination module 803, when determining the first verification result of the first near-field wireless communication card based on the first target identifier, is specifically configured to:

[0210] Obtaining a pre-stored preset identification set; the preset identification set includes preset identifications corresponding to two preset short-range wireless communication cards;

[0211] If the first target identifier matches one of the preset identifiers, determining that the first verification result of the first short-range wireless communication card is verification passed;

[0212] If the first target identifier does not match any of the preset identifiers, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

[0213] In one embodiment, when clearing the correct password corresponding to the pre-stored password lock based on the first verification result, the clearing module 804 is specifically used to:

[0214] In response to the first verification result being a passed verification, continue to obtain second short-range wireless communication information; the second short-range wireless communication information includes a second target identifier corresponding to the second short-range wireless communication card;

[0215] A second verification result of the second short-range wireless communication card is determined based on the second target identifier; based on the second verification result, the correct password corresponding to the pre-stored password lock is cleared, and the password lock is unlocked.

[0216] In one embodiment, when the clearing module 804 determines the second verification result of the second near-field wireless communication card based on the second target identifier, it is specifically configured to:

[0217] Get another unmatched preset identifier in the preset identifier set;

[0218] If the second target identifier matches another unmatched preset identifier, determining that the second verification result of the second near-field wireless communication card is verification passed;

[0219] If the second target identifier does not match another unmatched preset identifier, it is determined that the second verification result of the second near-field wireless communication card is verification failure.

[0220] In one embodiment, the clearing module 804, when clearing the correct password corresponding to the pre-stored password lock based on the second verification result and unlocking the password lock, is specifically used to:

[0221] In response to the second verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain a correct password corresponding to a pre-stored password lock and clear the correct password.

[0222] In one embodiment, the acquisition module 802 is further used for:

[0223] In response to the first verification result being invalid verification or the second verification result being invalid verification, continue to obtain the first short-range wireless communication information or the second short-range wireless communication information until the first verification result or the second verification result is passed or failed, or until the number of invalid verifications exceeds a preset number of invalid times, stop obtaining the first short-range wireless communication information or the second short-range wireless communication information; the first verification result being invalid verification means that the first short-range wireless communication information or the second short-range wireless communication information is not obtained.

[0224] Embodiment 11

[0225] Fig. 9 This is a schematic diagram of the structure of a short-range wireless communication device provided in Example 11. Fig. 9 As shown, the short-range wireless communication device 900 may include: a processor 901, and a memory 902 and a card reader 903 that are in communication with the processor 901. The memory 902 stores computer-executable instructions; the card reader 903 is used to collect information pre-stored in the target short-range wireless communication card; the processor 901 executes the computer-executable instructions stored in the memory 902 to implement any one of the method embodiments in the above-mentioned embodiments 1 to 9, and the specific implementation methods and technical effects are similar, which will not be repeated here.

[0226] In this embodiment, the card reader 903, the memory 902 and the processor 901 are connected via a bus. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Fig. 9 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0227] Embodiment 12

[0228] The present application provides a computer-readable storage medium, in which computer execution instructions are stored. When the computer execution instructions are executed by a processor, they are used to implement any one of the method embodiments of Embodiments 1 to 9 above. The specific implementation methods and technical effects are similar and will not be repeated here.

[0229] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0230] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A method for clearing a password of a vehicle password lock, characterized in that: The method comprises: In response to the user triggering the forgotten password component, turning on the card reader; Acquire first short-range wireless communication information; the first short-range wireless communication information is information pre-stored in the first short-range wireless communication card collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card; Determine a first verification result of the first near-field wireless communication card based on the first target identifier; Based on the first verification result that passes the verification, the correct password corresponding to the password lock that is pre-stored is cleared, and the password lock is opened; the password lock is installed in the vehicle.

2. The method according to claim 1, characterized in that If the target short-range wireless communication card is one; The determining a first verification result of the first short-range wireless communication card based on the first target identifier includes: Obtaining a preset identifier corresponding to a pre-stored preset near-field wireless communication card; If the first target identifier matches the preset identifier, determining that the first verification result of the first short-range wireless communication card is verification passed; If the first target identifier does not match the preset identifier, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

3. The method according to claim 2, characterized in that The method of clearing the pre-stored correct password corresponding to the password lock based on the first verification result that has passed the verification includes: In response to the first verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain the correct password corresponding to the password lock stored in advance and clear the correct password.

4. The method according to claim 1, characterized in that If there are two target short-range wireless communication cards, the target short-range wireless communication cards further include a second short-range wireless communication card; The determining a first verification result of the first short-range wireless communication card based on the first target identifier includes: Acquire a pre-stored preset identification set; the preset identification set includes preset identifications corresponding to two preset short-range wireless communication cards; If the first target identifier matches one of the preset identifiers, determining that the first verification result of the first short-range wireless communication card is verification passed; If the first target identifier does not match any of the preset identifiers, it is determined that the first verification result of the first short-range wireless communication card is verification failure.

5. The method according to claim 4, characterized in that The method of clearing the pre-stored correct password corresponding to the password lock based on the first verification result that has passed the verification includes: In response to the first verification result being a passed verification, continuing to obtain second short-range wireless communication information; the second short-range wireless communication information includes a second target identifier corresponding to the second short-range wireless communication card; A second verification result of the second short-range wireless communication card is determined based on the second target identifier; based on the second verification result, the pre-stored correct password corresponding to the password lock is cleared, and the password lock is unlocked.

6. The method according to claim 5, characterized in that The determining a second verification result of the second near-field wireless communication card based on the second target identifier includes: Obtaining another unmatched preset identifier in the preset identifier set; If the second target identifier matches the other unmatched preset identifier, determining that the second verification result of the second near-field wireless communication card is verification passed; If the second target identifier does not match the other unmatched preset identifier, it is determined that the second verification result of the second near-field wireless communication card is verification failure.

7. The method according to claim 5, characterized in that The method of clearing the pre-stored correct password corresponding to the password lock based on the second verification result and unlocking the password lock includes: In response to the second verification result being a passed verification, a password clearing instruction is generated and sent to the vehicle-mounted host to instruct the vehicle-mounted host to obtain the correct password corresponding to the password lock stored in advance and clear the correct password.

8. The method according to any one of claims 1 to 7, characterized in that: The method further comprises: In response to the first verification result being invalid verification or the second verification result being invalid verification, continue to obtain the first short-range wireless communication information or the second short-range wireless communication information until the first verification result or the second verification result is passed or failed, or until the number of invalid verifications exceeds a preset number of invalid times, stop obtaining the first short-range wireless communication information or the second short-range wireless communication information; the first verification result being invalid verification means that the first short-range wireless communication information or the second short-range wireless communication information has not been obtained.

9. A password clearing device for a vehicle password lock, characterized in that: The device comprises: An opening module, used for opening the card reader in response to a user triggering a forgotten password component; an acquisition module, configured to acquire first short-range wireless communication information; the first short-range wireless communication information is information pre-stored in the first short-range wireless communication card collected by the card reader; the first short-range wireless communication information includes a first target identifier corresponding to the first short-range wireless communication card; the first short-range wireless communication card belongs to a target short-range wireless communication card; A determination module, configured to determine a first verification result of the first near-field wireless communication card based on the first target identifier; The clearing module is used to clear the correct password corresponding to the password lock stored in advance based on the first verification result that has passed the verification, and to unlock the password lock; the password lock is installed in the vehicle.

10. A short-range wireless communication device, comprising: A processor, and a memory and a card reader communicatively connected to the processor; The memory stores computer-executable instructions; the card reader is used to collect information pre-stored in the target short-range wireless communication card; The processor executes the computer-executable instructions stored in the memory to implement the method according to any one of claims 1 to 8.

11. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer-executable instructions, which are used to implement the method according to any one of claims 1 to 8 when executed by a processor.

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