CN115871597A

CN115871597A - Intelligent vehicle lock system, vehicle control method and vehicle

Info

Publication number: CN115871597A
Application number: CN202211617685.5A
Authority: CN
Inventors: 刘发元; 胡志强; 谭志; 李松涛
Original assignee: Hunan Xingbida Netlink Technology Co Ltd
Current assignee: Hunan Xingbida Netlink Technology Co Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-03-31

Abstract

The invention provides an intelligent vehicle lock system, a vehicle control method and a vehicle, wherein the system comprises: the first input module is used for inputting first verification information; the second input module is used for inputting second verification information; the vehicle lock controller is used for establishing a binding relationship with an administrator password; the vehicle taking system is also used for receiving and storing one or more pieces of first information to be matched and second information to be matched, which are input by an administrator, based on different vehicle taking scenes; the vehicle body area matching system is also used for sending a first control instruction to the vehicle body area controller when the first verification information is successfully matched with the first information to be matched, and sending a second control instruction to the engine controller when the second verification information is successfully matched with the second information to be matched. The intelligent vehicle lock system can meet the vehicle using requirements in different vehicle using scenes without an entity key, does not have the condition that special people and the like cannot identify, and overcomes the limitation of the traditional intelligent vehicle lock system in practical application; meanwhile, the safety is greatly improved.

Description

Intelligent vehicle lock system, vehicle control method and vehicle

Technical Field

The invention relates to the technical field of vehicle control, in particular to an intelligent vehicle lock system, a vehicle control method and a vehicle.

Background

With the gradual development of society, people have higher and higher requirements on the intelligence and convenience of vehicles. Under the great trend of wisdom trip, intelligent lock system becomes the important trend of automobile industry development.

The existing intelligent vehicle lock system usually adopts the modes of fingerprints and the like to unlock the vehicle, on one hand, the system cannot be suitable for the condition that a driver who borrows the vehicle and the like does not input the fingerprints temporarily drives the vehicle, and the system cannot identify special crowds with difficult fingerprint identification, few fingerprint characteristics and even no fingerprints, so the fingerprint unlocking has great limitation in practical application; on the other hand, due to the reproducibility of fingerprints, a large potential safety hazard exists.

Disclosure of Invention

The invention provides an intelligent vehicle lock system, a vehicle control method and a vehicle, which are used for overcoming the defects of high limitation and low safety of the intelligent vehicle lock system in the prior art and effectively improving the applicability and safety of the intelligent vehicle lock.

The invention provides an intelligent vehicle lock system, comprising: the system comprises a vehicle lock controller, a first input module and a second input module;

the first input module is arranged on the vehicle door and used for inputting first verification information;

the second input module is arranged in the vehicle and used for inputting second verification information;

the vehicle lock controller is connected with the first input module and the second input module and used for establishing a binding relationship with an administrator password through the mobile terminal and the background server; the system is also used for receiving and storing one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by an administrator, based on different vehicle using scenes under the condition that the binding relationship is successfully established; the vehicle body area matching system is also used for matching the first verification information with the first information to be matched to obtain a first matching result, and sending a first control instruction to a vehicle body area controller when the matching is determined to be successful according to the first matching result; the second verification information is matched with the second information to be matched to obtain a second matching result, and a second control instruction is sent to the engine controller when the matching is determined to be successful according to the second matching result; the vehicle using scene comprises a vehicle using scene and a vehicle borrowing scene, and the first information to be matched and the second information to be matched are finger vein information and/or password information.

According to the intelligent vehicle lock system provided by the invention, the first input module comprises a first finger vein information acquisition module and a first password input module, and the second input module comprises a second finger vein information acquisition module and a second password input module;

the first finger vein information acquisition module and the second finger vein information acquisition module are respectively used for inputting first finger vein information and second finger vein information, and the first password input module and the second password input module are respectively used for inputting first password information and second password information;

if the vehicle using scene is a vehicle using scene, the first information to be matched and the second information to be matched are both finger vein information and/or password information of a first type; the first type of password information has no validity period;

if the vehicle using scene is a vehicle borrowing scene, the first information to be matched and the second information to be matched are both password information of a second type; the second type of password information has a validity period.

According to the intelligent vehicle lock system provided by the invention, the vehicle lock controller is specifically used for:

when the fact that the vehicle enters a door opening waiting mode and the preset unlocking mode is password unlocking is determined, if the first password information input by the first password input module is received, the first password information is matched with the first information to be matched, and a first matching result is obtained;

if the matching is determined to be successful based on the first matching result, taking password information matched with the first password information in the first information to be matched as a target password, and determining the type of the target password;

if the type of the target password is the first type, generating the first control instruction and sending the first control instruction to the body area controller;

and if the type of the target password is the second type, determining whether the target password meets the validity period, if so, generating the first control instruction and sending the first control instruction to the vehicle body domain controller, and if not, deleting the target password.

According to the intelligent vehicle lock system provided by the invention, the vehicle lock controller is further used for:

and if the matching failure times of the first verification information and the first information to be matched reach a first preset time within a first preset time length, or the matching failure times of the second verification information and the second information to be matched reach a second preset time within a second preset time length, generating alarm information and sending the alarm information to the mobile terminal.

The intelligent vehicle lock system further comprises an image acquisition device and a third input module;

the image acquisition device is used for acquiring a face image and sending the face image to the vehicle lock controller;

the third input module is used for acquiring certificate information and sending the certificate information to the vehicle lock controller;

the vehicle lock controller is further configured to:

when a car renting request instruction is received, the face image and the certificate information are uploaded to the background server;

receiving a third matching result of the face image and the certificate information sent by the background server;

and receiving and storing third information to be matched when the matching is determined to be successful based on the third matching result.

when a vehicle returning request instruction is received, the first verification information input by the first input module is acquired;

matching the first verification information with the third information to be matched to obtain a fourth matching result;

and when the matching is determined to be successful based on the fourth matching result, executing settlement operation and deleting the third information to be matched.

According to the intelligent vehicle lock system provided by the invention, the image acquisition device is also used for acquiring image information around the vehicle;

the lock controller is further configured to:

and carrying out vehicle door prying identification based on the image information, and generating alarm information and sending the alarm information to the mobile terminal when the vehicle door is recognized to be pried.

and identifying the approach of the personnel based on the image information, and controlling the image acquisition device to start a video recording function if the approach of the personnel is identified.

The invention also provides a vehicle control method based on the intelligent vehicle lock system, which comprises the following steps:

the vehicle lock controller establishes a binding relationship with an administrator password through the mobile terminal and the background server;

the vehicle lock controller receives and stores one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by an administrator, based on different vehicle using scenes under the condition that the binding relationship is successfully established; the vehicle using scene comprises a vehicle using scene and a vehicle borrowing scene, and the first information to be matched and the second information to be matched are finger vein information and/or password information;

the vehicle lock controller receives first verification information input by a first input module, matches the first verification information with the first information to be matched to obtain a first matching result, and sends a first control instruction to the vehicle body domain controller when the matching is determined to be successful according to the first matching result;

and the vehicle lock controller receives second verification information input by a second input module, matches the second verification information with the second information to be matched to obtain a second matching result, and sends a second control instruction to the engine controller when the successful matching is determined according to the second matching result.

The present invention also provides a vehicle comprising: an intelligent vehicle lock system as claimed in any one of the preceding claims.

The invention provides an intelligent vehicle lock system, a vehicle control method and a vehicle.A vehicle lock controller establishes a binding relationship with an administrator password through a mobile terminal and a background server, receives and stores one or more pieces of first information to be matched and one or more pieces of second information to be matched input by the administrator based on different vehicle using scenes under the condition of successfully establishing the binding relationship, matches first verification information input by a first input module with the first information to be matched, sends a first control instruction to a vehicle body domain controller to control unlocking of a vehicle door when the matching is successful, matches second verification information input by a second input module with the second information to be matched, and sends a second control instruction to an engine controller to control starting of an engine when the matching is successful, so that vehicle using requirements under different vehicle using scenes can be met under the condition of no need of an entity key, the condition that a special crowd and the like cannot be identified does not exist, and the limitation of the traditional intelligent vehicle lock system in practical application is overcome; meanwhile, the safety is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an intelligent vehicle lock system provided by the present invention;

fig. 2 is a second schematic structural diagram of the intelligent vehicle lock system provided by the present invention;

FIG. 3 is a flow chart illustrating the present invention for establishing a binding relationship between a vehicle and an administrator password;

FIG. 4 is a schematic flow chart of adding finger vein information according to the present invention;

FIG. 5 is a schematic flow chart of an administrator issuing a second type of password information to a vehicle lock controller according to the present invention;

FIG. 6 is a schematic flow chart of the present invention for controlling unlocking of a vehicle door by password;

FIG. 7 is a schematic view of the process for controlling unlocking of the car door through the finger vein provided by the invention;

FIG. 8 is a schematic flow chart of the present invention for controlling engine starting via a finger vein;

fig. 9 is a schematic flow chart of a rental car operation provided by the present invention;

FIG. 10 is a schematic flow chart of the return operation provided by the present invention;

FIG. 11 is a schematic flow chart of the present invention for providing an alarm when a vehicle door is detected to be tampered with;

fig. 12 is a flowchart illustrating a vehicle control method according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

The intelligent vehicle lock system of the present invention will be described with reference to fig. 1 to 11. As shown in fig. 1, the intelligent vehicle lock system of the present invention includes: a lock controller 101, a first input module 102 and a second input module 103;

the first input module 102 is arranged on a vehicle door and used for inputting first verification information;

the second input module 103 is arranged in the vehicle and used for inputting second verification information;

the vehicle lock controller 101 is connected with the first input module 102 and the second input module 103, and is configured to establish a binding relationship with an administrator password through the mobile terminal 202 and the background server 203; the system is also used for receiving and storing one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by an administrator, based on different vehicle using scenes under the condition that the binding relationship is successfully established; the vehicle body area matching system is also used for matching the first verification information with the first information to be matched to obtain a first matching result, and sending a first control instruction to the vehicle body area controller 204 when the matching is determined to be successful according to the first matching result; the second verification information is matched with the second information to be matched to obtain a second matching result, and a second control instruction is sent to the engine controller 206 when the matching is determined to be successful according to the second matching result; the vehicle using scene comprises a vehicle using scene and a vehicle borrowing scene, and the first information to be matched and the second information to be matched are finger vein information and/or password information.

In this embodiment, the first verification information is information for verifying that the door is unlocked and input by the user, and the second verification information is information for verifying that the engine is opened and input by the user. The first authentication information and the second authentication information can be finger vein information and/or password information, and the password information can be a password, an authentication code and the like. The living body identification can be carried out through the finger vein information, the imaging can be carried out only under the condition that flowing blood exists in the blood vessel, the vein blood vessel is hidden in the body, and the probability of stealing and/or copying is extremely low, so that the high anti-counterfeiting effect can be realized, the hidden danger of vehicle stealing is greatly reduced, and the safety of the vehicle is improved; meanwhile, unlocking verification is carried out through finger vein information and password information, the situation that special people cannot be identified does not exist, and the limitation of traditional fingerprint unlocking in the aspect of application scenes is overcome.

The first input module 102 is disposed on a vehicle door, for example, may be disposed on a door handle, and the type of the first input module 102 may be determined according to the type of the first authentication information, for example, the first input module 102 may include a first finger vein information collection module and a first password input module to collect the first finger vein information through the first finger vein information collection module and collect the first password information through the first password input module.

The second input module 103 is provided in the vehicle, for example, may be provided on a steering wheel or a center console. The type of the second input module 103 may be determined according to the type of the second authentication information, for example, the second input module 103 may include a second finger vein information collection module and a second password input module, so as to collect the second finger vein information through the second finger vein information collection module and collect the second password information through the second password input module.

The vehicle lock controller 101 may be a vehicle controller, for example, a vehicle intelligent cockpit area controller may be adopted, that is, the functions of the vehicle lock controller 101 and the intelligent cockpit area controller are integrated, or a newly added controller may be adopted.

The vehicle lock controller 101 is connected with the first input module 102 and the second input module 103 through hard wires; meanwhile, the vehicle lock controller 101 is connected with the vehicle networking module 201 through the USB, and communicates with the background server 203 and the mobile terminal 202 through the vehicle networking module 201, so as to implement network sharing, and provide functions of vehicle binding, password entry and deletion, finger vein entry and deletion, and the like. The mobile terminal 202 may be a terminal device in which a corresponding application program is installed. As an alternative embodiment, the intelligent vehicle lock system may be as shown in fig. 2.

The vehicle lock controller 101 establishes a binding relationship with the administrator password through the mobile terminal 202 and the background server 203, for example, the binding relationship is established with the administrator password through the vehicle frame number of the vehicle. In practical application, an administrator can log in the background server 203 through an application program in the mobile terminal 202, the mobile terminal 202 is paired with a vehicle through bluetooth after the login is successful, the vehicle lock controller 101 establishes a safe connection with the background server 203 through the internet of vehicles after the pairing is successful, and after the connection is successful, the vehicle lock controller 101 sends the frame number and account number information of the vehicle to the background server 203 through a safe connection channel for binding operation; after the background server 203 is successfully bound, returning a binding result to the vehicle lock controller 101, prompting an administrator to add an administrator password by the vehicle lock controller 101 through an HMI (Human Machine Interface), and after the administrator password is added, returning the binding result of the vehicle and the administrator password to the mobile terminal 202 by the vehicle lock controller 101 to complete establishment of a binding relationship between the vehicle and the administrator password, which can be specifically shown in fig. 3; the administrator password may be an account password.

Under the condition that the vehicle and the administrator password successfully establish the binding relationship, the vehicle lock controller 101 may receive one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by the administrator, based on different vehicle using scenarios, so that the vehicle using requirements of multiple persons and different vehicle using scenarios can be met without an entity key. The first information to be matched is used for verifying the accuracy of the first verification information, the second information to be matched is used for verifying the accuracy of the second verification information, and the first information to be matched and the second information to be matched can be the same or different. The vehicle using scene can include a self vehicle using scene and a vehicle borrowing scene, the vehicle using scene can be determined in response to a scene selection instruction input by an administrator, different types of first information to be matched and second information to be matched can be issued according to different vehicle using scenes, for example, unlocking verification can be performed by using finger vein information in the self vehicle using scene, and unlocking verification can be performed by using password information in the vehicle borrowing scene. After receiving the first information to be matched and the second information to be matched, the vehicle lock controller 101 may encrypt and store the first information to be matched and the second information to be matched.

The vehicle lock controller 101 is connected to a vehicle body area controller 204 and an engine controller 206 through a CAN bus, wherein the vehicle body area controller 204 is connected to a door lock assembly 205 for controlling unlocking and locking of a vehicle door, and the engine controller 206 is connected to the engine 207 for controlling starting and stopping of the engine 207. When receiving first verification information sent by the first input module 102, the vehicle lock controller 101 matches the first verification information with one or more pieces of stored first information to be matched, and when the matching is successful, generates a first control instruction and sends the first control instruction to the vehicle body domain controller 204 to control unlocking of a vehicle door; when the matching fails, the user may be reminded to re-input the first verification information until the first preset number of times is reached, and if the matching number of times reaches the first preset number of times within the first preset duration and the matching is still unsuccessful, the first input module 102 may be locked or an alarm may be given. After the vehicle door is unlocked, when the vehicle lock controller 101 receives the second verification information, matching the second verification information with one or more pieces of stored second information to be matched, and when the matching is successful, generating a second control instruction and sending the second control instruction to the engine controller 206 to control the engine 207 to start; when the matching fails, the user may be reminded to re-input the second verification information until the second preset number of times is reached, and if the matching number of times within the second preset duration reaches the second preset number of times and the matching is not successful, the second input module 103 may be locked or an alarm may be given.

The existing intelligent vehicle lock system usually adopts the modes of fingerprints and the like to unlock the vehicle, on one hand, the system cannot be suitable for the condition that a driver who borrows the vehicle and the like does not input the fingerprints temporarily drives the vehicle, and the system cannot identify special crowds with difficult fingerprint identification, few fingerprint characteristics and even no fingerprints, so the fingerprint unlocking has great limitation in practical application; on the other hand, due to the reproducibility of the fingerprint, a large potential safety hazard exists.

The car lock controller 101 of the embodiment establishes a binding relationship with an administrator password through the mobile terminal 202 and the background server 203, receives and stores one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by the administrator, based on different car using scenarios under the condition that the binding relationship is successfully established, matches the first verification information and the first information to be matched, which are input by the first input module 102, and sends a first control instruction to the car body domain controller 204 when the matching is successful, so as to control the car door to be unlocked, matches the second verification information and the second information to be matched, which are input by the second input module 103, and sends a second control instruction to the engine controller 206 when the matching is successful, so as to control the engine 207 to be started, so that the car using requirements under different car using scenarios can be met under the condition that an entity key is not needed, and the condition that a special crowd and the like cannot be identified does not exist, thereby overcoming the limitation of the conventional intelligent car lock system in practical application; meanwhile, the safety is greatly improved.

In an exemplary embodiment, the first input module 102 includes a first finger vein information collection module and a first password input module, and the second input module 103 includes a second finger vein information collection module and a second password input module;

In this embodiment, the first finger vein information acquisition module and the second finger vein information acquisition module may adopt finger vein acquisition devices, and the first password input module and the second password input module may adopt touch screens. The first finger vein information acquisition module, the first password input module, the second finger vein information acquisition module and the second password input module are all connected with the vehicle lock controller 101 through hard wires.

The first finger vein information and the first password information are first verification information, and the second finger vein information and the second password information are second verification information.

If the vehicle-using scene is a self-using vehicle scene, the first information to be matched and the second information to be matched both adopt the finger vein information and/or the first type of password information, that is, a specific unlocking mode can be set by an administrator, for example, unlocking verification can be performed through the finger vein information, unlocking verification can be performed through the first type of password information, unlocking verification can be performed through the finger vein information and the first type of password information, and diversified unlocking modes are realized. Wherein the first type of password information has no validity period, i.e. can be used many times/for a long period.

If the vehicle scene is the borrowed vehicle scene, the administrator can issue second type password information as the first information to be matched and the second information to be matched. The second type password information has a validity period, and the administrator can set the validity period simultaneously when issuing the second type password information, namely, the administrator can issue the second type password information according to the time length of borrowing the vehicle, so that the vehicle using requirement under the scene of borrowing the vehicle can be effectively met under the condition of not using a key.

In practical applications, for a vehicle that successfully establishes a binding relationship, when the administrator issues the first information to be matched and the second information to be matched, the HMI provided by the vehicle lock controller 101 may add finger vein information or password information of the first type. For example, as shown in fig. 4, the process of adding finger vein information may be that the vehicle lock controller 101 prompts the user to put a finger designated surface into the finger vein collection device through HMI animation, and after the finger vein collection device detects that a finger is put in, the finger vein collection device collects the finger vein information of the put surface and prompts the user to rotate the finger to collect finger side information until the finger vein information collection is completed; after the finger vein information is acquired, the vehicle lock controller 101 encrypts and stores the finger vein information and prompts the user that the finger vein addition is successful, and if the finger vein addition is overtime or fails, the user is prompted that the finger vein addition is failed.

In addition, the administrator may issue a second type of password information (i.e., a one-time password) to the car lock controller 101 through the mobile terminal 202 and the backend server 203, which may specifically be as shown in fig. 5, including: the administrator performs an operation of adding a password by using an application program in the mobile terminal 202, and selects a password validity period; an application program in the mobile terminal 202 randomly generates a one-time password and encrypts the password; the application program in the mobile terminal 202 sends the encrypted password and the validity period to the background server 203; the background server 203 forwards the information to the specified vehicle; the vehicle lock controller 101 restores and encrypts the password after receiving the password, and stores the password after associating the password with the validity period; the vehicle lock controller 101 returns the processing result to the background server 203; and the background server 203 returns the result to the application program of the mobile terminal 202, and the process is ended.

In an exemplary embodiment, the lock controller 101 is specifically configured to:

when the vehicle is determined to enter a mode to be opened, and the preset unlocking mode is password unlocking, if the first password information input by the first password input module is received, matching the first password information with the first information to be matched to obtain a first matching result;

if the type of the target password is the first type, generating the first control instruction and sending the first control instruction to the body area controller 204;

and if the type of the target password is the second type, determining whether the target password meets the validity period, if so, generating the first control instruction and sending the first control instruction to the body area controller 204, and if not, deleting the target password.

In this embodiment, the specific mode for determining that the vehicle enters the door opening waiting mode may be set according to actual requirements, for example, a user may send a door opening instruction through an HMI provided by the lock controller 101, and when the lock controller 101 receives the door opening instruction, it is determined that the vehicle enters the door opening waiting mode, or an image acquisition device is installed on the vehicle, image information around the vehicle is acquired by the image acquisition device and sent to the lock controller 101, and when the lock controller 101 recognizes that a person approaches according to the image information and the door is in a locked state, it is determined that the vehicle enters the door opening waiting mode.

After the vehicle and the administrator password are successfully bound, the unlocking mode can be set through an application program of the mobile terminal 202, and can also be set directly through an HMI provided by the vehicle lock controller 101, wherein the unlocking mode can comprise password unlocking, finger vein and password unlocking.

When receiving the first password information input by the first password input module, the vehicle lock controller 101 matches the first password information with the first information to be matched, if the matching is successful, the password information successfully matched with the first password information in the first information to be matched is used as a target password, the type of the target password is determined, and if the target password is the first type of password information, namely the validity period does not exist, a first control instruction is directly generated and sent to the vehicle body domain controller 204 to control the unlocking of the vehicle door. If the target password is the second type of password information, whether the target password is in the valid period is further determined, if the target password is in the valid period, a first control instruction is generated and sent to the vehicle body domain controller 204 to control unlocking of the vehicle door, and if the target password is not in the valid period, the target password is deleted to ensure the safety of the vehicle.

If the first password information is not matched with the first information to be matched, the next round of matching process is started, and if the number of continuous matching failures in the first preset time reaches the first preset number, the first password input module can be locked or an alarm is given.

It will be appreciated that the process of controlling the starting of the engine 207 by password unlock may be the same as controlling the unlocking of the doors, including, for example: when the vehicle is determined to enter the to-be-ignited mode and the preset unlocking mode is password unlocking, matching the second password information with the second to-be-matched information to obtain a second matching result if the second password information input by the second password input module is received; if the matching is determined to be successful based on the second matching result, taking the password information matched with the second password information in the second information to be matched as the target password, and determining the type of the target password; if the type of the target password is the first type, a second control instruction is generated and sent to the engine controller 206; and if the type of the target password is the second type, determining whether the target password meets the validity period, if so, generating a second control instruction and sending the second control instruction to the engine controller 206, and if not, deleting the target password.

In practical applications, the process of controlling the unlocking of the vehicle door by password can be as shown in fig. 6, and includes: when the system is triggered to enter a door opening mode, detecting password input; after detecting the input of the password, comparing the password with the password in the system; if the password comparison is passed, judging whether the password is a one-time password, if the password is the one-time password, judging whether the password is in the valid period, if the password is in the valid period, triggering the door opening logic, and deleting the one-time password from the system; if the password is overdue, prompting the user that the password is overdue, deleting the one-time password from the system, and ending the process; if the password is not a one-time password, directly triggering the driving logic, and ending the process; if the password comparison fails, the next round of comparison is carried out, and when the number of times of continuous comparison failure in a certain time reaches a preset threshold value, alarm logic is triggered.

In an exemplary embodiment, the lock controller 101 is further configured to:

if the number of times of matching failure between the first verification information and the first information to be matched reaches a first preset number within a first preset time period, or the number of times of matching failure between the second verification information and the second information to be matched reaches a second preset number within a second preset time period, generating alarm information and sending the alarm information to the mobile terminal 202.

In this embodiment, values of the first preset time, the second preset time, the first preset times and the second preset times may be set according to actual requirements. Within a first preset time, if the first verification information is failed to be matched with the first information to be matched, the user can be reminded to input the first verification information again, if the number of times of continuously inputting the first verification information within the first preset time reaches a first preset number of times and the matching is failed, the first verification information is identified as a violent trial error, alarm information can be generated and sent to the mobile terminal 202, the reminding is carried out through an application program in the mobile terminal 202, and the warning method can be understood as well as sent to other preset terminal equipment, or the warning is carried out through modes of whistling, flashing lights and the like of the vehicle, so that the vehicle is prevented from being stolen, and the safety of the vehicle is improved.

Meanwhile, after the vehicle door is unlocked, if the second verification information fails to be matched with the second to-be-matched information within the second preset time, the user can be reminded to input the second verification information again, if the times of continuously inputting the second verification information within the second preset time reach the second preset times and the matching fails, the vehicle door is identified as a violent trial and error, and an alarm is given, so that the safety of the vehicle is further improved.

In practical application, the process of controlling the unlocking of the vehicle door through the finger vein can be as shown in fig. 7, and includes: when the vehicle door is in a locked state and a person approaches the vehicle door through the cameras arranged on the two sides of the vehicle body, entering a door opening waiting mode; when the input of the finger vein of the car door is detected, collecting the finger vein information, and comparing the finger vein information with the finger vein information added by an administrator; if the comparison is passed, a door opening CAN message is sent, and after the door opening CAN message is received by the vehicle body domain controller 204, the door locking assembly 205 is opened and a door opening result CAN message is sent; the vehicle lock controller 101 detects the state of the vehicle door, and after the vehicle door is opened, the process is finished; if the vehicle door is not opened, the vehicle door opening CAN message is continuously sent until the vehicle door is opened, or error information prompt is carried out when the failure times reach a threshold value; if the finger vein information comparison fails, illegal finger vein information is prompted, and the next finger vein information acquisition and comparison process is continued. If the number of times of continuous comparison failure reaches a preset threshold value within the specified time, triggering an alarm logic and ending the process.

In addition, the process of controlling the starting of the engine 207 through the finger vein may be as shown in fig. 8, including: when the door is opened and a driver sits at a driving position, the system enters a to-be-started mode; after detecting that the finger vein of the steering wheel is input, the vehicle lock controller 101 acquires finger vein information and compares the finger vein information with the finger vein information added in the system; after the comparison is passed, an engine starting CAN message is sent, and after the engine controller 206 receives the engine starting CAN message, the engine 207 is started and an engine starting result CAN message is sent; the lock controller 101 detects the state of the engine 207, and if the engine 207 is started, the process is ended; if the engine 207 is not started, the CAN message for starting the engine is continuously sent until the engine 207 is started or the failure frequency reaches a threshold value, and error information prompt is carried out; if the finger vein information comparison fails, prompting illegal finger vein information, carrying out the next round of acquisition and comparison process, if the number of continuous comparison failures reaches a preset threshold value within the specified time, triggering alarm logic, and ending the process.

In an exemplary embodiment, the system further comprises an image acquisition device and a third input module;

the image acquisition device is used for acquiring a face image and sending the face image to the vehicle lock controller 101;

the third input module is used for acquiring certificate information and sending the certificate information to the vehicle lock controller 101;

the lock controller 101 is further configured to:

when a car renting request instruction is received, the face image and the certificate information are uploaded to the background server 203;

receiving a third matching result of the face image and the certificate information sent by the background server 203;

In this embodiment, the image acquisition device can be a camera, for example, can install the camera in automobile body both sides, can gather the image information around the vehicle on the one hand, and on the other hand can gather facial image at the in-process of hiring a car to carry out authentication. The third input module is used for collecting certificate information, for example, driver's license information or identity card information can be collected, and the third input module can be shared with the image collecting device, namely, the certificate information is collected through the image collecting device. The image acquisition device and the third input module can be connected with the vehicle lock controller 101 through hard wires, and transmit the acquired face image and the certificate information to the vehicle lock controller 101.

When a user has a car renting requirement, the car renting operation can be carried out through the touch screen on the car door, for example, a car renting request instruction can be sent through the touch screen. The car lock controller 101 can upload the face image and the certificate information to the background server 203 after receiving the face image and the certificate information, the background server 203 can be accessed to a traffic management department to match the certificate information and the face image, when the matching is successful, a user can be prompted to input third information to be matched, the third information to be matched is used for verifying the accuracy of the first verification information and the second verification information after the car renting is successful, therefore, the car renting requirement can be met under the condition that an entity key is not needed, and the applicability of the intelligent car lock system is further improved.

In practical applications, the process of the car rental operation can be as shown in fig. 9, which includes: a user rents the car through the car door touch screen; after receiving the car renting request, the car lock controller 101 displays the car renting operation method through the touch screen; the user places the driving license at a proper position, and the lock controller 101 takes a picture of the driving license through the camera and uploads the picture to the background server 203; the user stands at a proper position, and the vehicle lock controller 101 acquires face information of the user through a camera and uploads the face information to the background server 203; after receiving the driver license information and the face information, the background server 203 accesses a traffic management department to compare the driver license information and the face information, and returns a comparison result to the vehicle lock controller 101; if the driver license information is not matched with the face information, the lock controller 101 displays error information through the touch screen, and the process is ended; if the driver's license information is matched with the face information, the vehicle lock controller 101 prompts a user to perform finger vein information input operation through the touch screen; the user inputs finger vein information, and if the finger vein information input of the user is overtime or fails, failure information of the user is prompted through the touch screen; the vehicle lock controller 101 encrypts and stores the finger vein information of the user, and prompts the user to enter the information successfully through the touch screen, and the process is ended.

In an exemplary embodiment, the lock controller 101 is further configured to:

when a car returning request instruction is received, the first verification information input by the first input module 102 is acquired;

In this embodiment, when the user rents the car, the touch screen on the car door can be used for sending a car returning request instruction. The vehicle lock controller 101 can prompt a user to input first verification information when receiving a vehicle returning request instruction, matches the first verification information with third information to be matched when the first verification information input by the user is obtained, performs settlement related operation and deletes the third information to be matched if matching is successful, so as to ensure the safety of a vehicle, and can perform related prompt if matching is failed, so that vehicle renting requirements can be met without an entity key, and the applicability of the intelligent vehicle lock system is further improved.

In practical applications, the process of returning the car to operation can be as shown in fig. 10, including: the user carries out the operation of returning the car through the touch-control screen on the door, and lock controller 101 demonstrates through the touch-control screen and please verify the identity, and the user carries out finger vein information entry, and lock controller 101 verifies the finger vein information that the user entered, and when user finger vein information matches, carry out settlement relevant operation after, delete the third and treat the matching information, the flow finishes, when mismatching, carries out relevant suggestion.

In an exemplary embodiment, the image capture device is further configured to capture image information of the surroundings of the vehicle;

the lock controller 101 is further configured to:

and identifying that the vehicle door is prized based on the image information, and if the vehicle door is prized, generating alarm information and sending the alarm information to the mobile terminal 202.

In this embodiment, image acquisition device still is used for gathering the image information around the vehicle, and convey to lock controller 101, lock controller 101 carries out the door and is prized the discernment based on image information, if when discerning the door and being prized, generate alarm information and send to mobile terminal 202, remind through the application among mobile terminal 202, it can be understood, also can send other preset terminal equipment to, or report an emergency and ask for help or increased vigilance, flash light mode through the vehicle, in order to prevent that the vehicle is stolen, improve the security of vehicle.

In an exemplary embodiment, the lock controller 101 is further configured to:

In this embodiment, the lock controller 101 further performs personnel proximity identification based on image information around the vehicle collected by the image collection device, and when a person is identified to be proximate, the image collection device is controlled to start the video recording function, and the video recording result is stored, so that when a vehicle door is pried or a violence is tried, the video recording result and the alarm information are sent to the mobile terminal 202 together, so that a user can conveniently judge whether the vehicle is stolen, and then the user can take corresponding measures in time.

It is understood that the lock controller 101 may also control the image capturing device to turn on the video recording function when it recognizes that the door is being pried or attempted by violence. In practical applications, the process of alarming may be as shown in fig. 11, and includes: when the system detects a violent trial and error or a vehicle door is prized, a video recording function is started; uploading the video to a background server 203, and sending a vehicle theft notification message; the background server 203 pushes the vehicle theft notification message to the application program of the vehicle owner mobile terminal 202, so that the vehicle owner can take corresponding measures after receiving the vehicle theft message.

The following describes a vehicle control method provided by the present invention, and the vehicle control method described below is implemented based on the above-described intelligent vehicle lock system, and the two can be referred to each other. As shown in fig. 12, the vehicle control method of the invention includes at least:

s1201, the vehicle lock controller 101 establishes a binding relationship with the administrator password through the mobile terminal 202 and the background server 203.

S1202, the vehicle lock controller 101 receives and stores one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by an administrator, based on different vehicle using scenes under the condition that the binding relationship is successfully established; the vehicle using scene comprises a vehicle using scene and a vehicle borrowing scene, and the first information to be matched and the second information to be matched are finger vein information and/or password information.

S1203, the vehicle lock controller 101 receives the first verification information input by the first input module 102, matches the first verification information with the first information to be matched to obtain a first matching result, and sends a first control instruction to the vehicle body area controller 204 when it is determined that the matching is successful according to the first matching result.

S1204, the vehicle lock controller 101 receives second verification information input by a second input module 103, matches the second verification information with the second information to be matched to obtain a second matching result, and sends a second control instruction to the engine controller 206 when the matching is determined to be successful according to the second matching result.

The invention further provides a vehicle comprising the intelligent vehicle lock system in any embodiment.

In this embodiment, the vehicle may be a passenger vehicle or a commercial vehicle, and the commercial vehicle may be a work machine such as an excavator or a crane.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment may be implemented by software plus a necessary general hardware platform, and may also be implemented by hardware. Based on the understanding, the above technical solutions substantially or otherwise contributing to the prior art may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disk, optical disk, etc., and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the various embodiments or some parts of the embodiments.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An intelligent vehicle lock system, comprising: the system comprises a vehicle lock controller, a first input module and a second input module;

the vehicle lock controller is connected with the first input module and the second input module and used for establishing a binding relationship with an administrator password through the mobile terminal and the background server; the vehicle using scene receiving and storing module is also used for receiving and storing one or more pieces of first information to be matched and one or more pieces of second information to be matched, which are input by an administrator, based on different vehicle using scenes under the condition that the binding relation is successfully established; the vehicle body area matching system is also used for matching the first verification information with the first information to be matched to obtain a first matching result, and sending a first control instruction to a vehicle body area controller when the matching is determined to be successful according to the first matching result; the second verification information is used for being matched with the second information to be matched to obtain a second matching result, and a second control instruction is sent to the engine controller when the matching is determined to be successful according to the second matching result; the vehicle using scene comprises a vehicle using scene and a vehicle borrowing scene, and the first information to be matched and the second information to be matched are finger vein information and/or password information.

2. The intelligent vehicle lock system according to claim 1, wherein the first input module comprises a first finger vein information collection module and a first password input module, and the second input module comprises a second finger vein information collection module and a second password input module;

if the vehicle using scene is a vehicle using scene, the first information to be matched and the second information to be matched are both finger vein information and/or password information of a first type; the first type of password information does not have a validity period;

3. The intelligent vehicle lock system according to claim 2, wherein the vehicle lock controller is specifically configured to:

4. The intelligent vehicle lock system of claim 1, wherein the vehicle lock controller is further configured to:

5. The intelligent vehicle lock system according to any one of claims 1 to 4, further comprising an image acquisition device and a third input module;

the lock controller is further configured to:

6. The intelligent vehicle lock system of claim 5, wherein the vehicle lock controller is further configured to:

7. The intelligent vehicle lock system according to claim 5, wherein the image acquisition device is further configured to acquire image information around the vehicle;

the vehicle lock controller is further configured to:

and carrying out vehicle door prying identification based on the image information, and if the vehicle door is recognized to be pried, generating alarm information and sending the alarm information to the mobile terminal.

8. The intelligent vehicle lock system of claim 7, wherein the vehicle lock controller is further configured to:

9. A vehicle control method based on the intelligent vehicle lock system according to any one of claims 1 to 8, comprising:

the vehicle lock controller receives first verification information input by a first input module, matches the first verification information with the first information to be matched to obtain a first matching result, and sends a first control instruction to the vehicle body domain controller when the first matching result determines that the matching is successful;

10. A vehicle characterized by comprising an intelligent vehicle lock system as claimed in any one of claims 1 to 8.