CN111862397A

CN111862397A - Vehicle lock control device, method, apparatus, vehicle, electronic device, and storage medium

Info

Publication number: CN111862397A
Application number: CN201910488321.3A
Authority: CN
Inventors: 杨志伟; 张卫东; 其他发明人请求不公开姓名
Original assignee: Beijing Qisheng Technology Co Ltd
Current assignee: Beijing Qisheng Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-10-30

Abstract

The application provides a lock control device, a method, a device, a vehicle, an electronic device and a storage medium, wherein the lock control device is arranged on the vehicle and comprises: the user information acquisition part acquires user information and sends the acquired user information to the processor; the processor judges whether a target user exists in a set distance range or not based on the user information, controls the Bluetooth communication component to enter a second working state from the first working state if the target user exists in the set distance range, and controls the unlocking and locking execution component to unlock after receiving an unlocking instruction sent by the Bluetooth communication component; the Bluetooth communication component sends Bluetooth broadcast signals in the second working state according to a broadcast interval smaller than that in the first working state, receives unlocking instructions sent by the mobile terminal according to a transmission interval smaller than that in the first working state, and transmits the unlocking instructions to the processor. The embodiment of the application accelerates the unlocking speed and improves the unlocking success rate.

Description

Vehicle lock control device, method, apparatus, vehicle, electronic device, and storage medium

Technical Field

The application relates to the technical field of shared vehicles, in particular to a vehicle lock control device, a method, a device, a vehicle, an electronic device and a storage medium.

Background

At present, the appearance of shared vehicle has made things convenient for people's trip life greatly, has not only solved the problem of people's last kilometer trip, can effectively reuse traffic resources moreover, social problems such as pollution abatement, jam.

When the shared vehicle is unlocked, if the unlocking instruction sent by the background server is directly received through the network communication component on the shared vehicle, the unlocking instruction sent by the background server cannot be received in time in a place with a poor network state, so that the problems of long unlocking time and even unlocking failure are caused.

Disclosure of Invention

In view of the above, an object of the present application is to provide a vehicle lock control device, a method, an apparatus, a vehicle, an electronic device, and a storage medium, which can improve an unlocking speed and an unlocking success rate.

In a first aspect, an embodiment of the present application provides a vehicle lock control device, which is disposed on a vehicle, and includes: the system comprises a processor, a Bluetooth communication component, a user information acquisition component and an on-off lock execution component, wherein the processor is respectively connected with the Bluetooth communication component, the user information acquisition component and the on-off lock execution component;

the user information acquisition component is used for acquiring user information and sending the acquired user information to the processor;

The processor is used for judging whether a target user exists in the set distance range or not based on the user information, controlling the Bluetooth communication component to enter a second working state from a first working state if the target user exists in the set distance range, and controlling the lock opening and closing execution component to open the lock after receiving an unlocking instruction sent by the Bluetooth communication component;

the Bluetooth communication component is used for sending Bluetooth broadcast signals according to a second broadcast interval smaller than a first broadcast interval corresponding to the first working state after entering the second working state from the first working state, receiving unlocking instructions of the mobile terminal according to a second transmission interval smaller than a first transmission interval corresponding to the first working state after Bluetooth connection is established with the mobile terminal based on the Bluetooth broadcast signals, and transmitting the unlocking instructions to the processor.

In some embodiments, the processor is further configured to:

and after determining that the Bluetooth communication part establishes Bluetooth connection with the mobile terminal based on the Bluetooth broadcast signal, controlling the Bluetooth communication part to stop sending the Bluetooth broadcast signal.

In some embodiments, the unlocking and locking executing component is further configured to send information indicating that the vehicle lock is opened to the processor after determining that the vehicle lock is opened;

And the processor is further configured to control the bluetooth communication component to perform data transmission again according to the first transmission interval corresponding to the first working state when receiving the information indicating that the lock is unlocked.

In some embodiments, the unlocking and locking executing component is further configured to send information indicating that the vehicle lock is closed to the processor after determining that the vehicle lock is closed;

the processor is further configured to control the bluetooth communication component to reenter the first working state when receiving the information indicating that the vehicle lock is closed.

In some embodiments, the processor is further configured to:

and after the Bluetooth communication part is controlled to enter the second working state from the first working state, if the target user is determined to leave the set distance range based on the user information, the Bluetooth communication part is controlled to reenter the first working state.

In some embodiments, the user information acquisition component is a vital signs sensing component;

the sign sensing component is used for acquiring user sign information and sending the acquired user sign information to the processor;

the processor is specifically configured to determine whether a target user exists within the set distance range based on the user sign information.

In some embodiments, the vital signs sensing component is an infrared sensor;

the infrared sensor is used for collecting human body infrared heat energy signals and sending the collected human body infrared heat energy signals to the processor;

the processor is specifically configured to determine whether a human body infrared heat value which lasts for a set time and exceeds a set heat threshold value exists in the set distance range based on the human body infrared heat energy signal, and if so, determine that the target user exists in the set distance range.

In some embodiments, the vital signs sensing component is a voice activated sensor;

the voice control sensor is used for collecting human body sound signals and sending the collected human body sound signals to the processor;

the processor is specifically configured to determine whether a human body sound signal exceeding a set decibel exists within the set distance range based on the human body sound signal, and if so, determine that the target user exists within the set distance range.

In some embodiments, the user information acquisition component is an image acquisition component;

the image acquisition component is used for acquiring image information and sending the acquired image information to the processor;

The processor is specifically configured to determine, based on the image information, whether a user image exceeding a set size threshold exists in the image information, and if so, determine that the target user exists within the set distance range.

In a second aspect, embodiments of the present application provide a vehicle including a vehicle lock control apparatus as claimed in the first aspect.

In a third aspect, an embodiment of the present application provides a vehicle lock control method, which is applied to a processor on a vehicle, and the vehicle lock control method includes:

acquiring user information acquired by a user information acquisition component, and judging whether a target user exists in a set distance range from a vehicle or not based on the user information;

if yes, controlling the Bluetooth communication part to enter a second working state from the first working state; the first broadcast interval for performing the bluetooth broadcast corresponding to the first working state is smaller than the second broadcast interval for performing the bluetooth broadcast corresponding to the second working state, and the first transmission interval for performing the bluetooth data transmission corresponding to the first working state is smaller than the second transmission interval for performing the bluetooth data transmission corresponding to the second working state.

In some embodiments, the vehicle lock control method further includes:

and when receiving the information which is sent by the lock opening and closing execution component and indicates that the lock is opened, controlling the Bluetooth communication component to perform data transmission again according to the first transmission interval corresponding to the first working state.

In some embodiments, the vehicle lock control method further includes:

and when receiving the information which is sent by the lock opening and closing execution component and indicates that the lock is closed, controlling the Bluetooth communication component to reenter the first working state.

In some embodiments, the vehicle lock control method further includes:

after the Bluetooth communication component is controlled to enter the second working state from the first working state, whether the target user leaves the set distance range is judged based on the user information;

and if so, controlling the Bluetooth communication part to reenter the first working state.

In some embodiments, the acquiring the user information collected by the user information collecting unit, and determining whether a target user exists within a set distance range from a vehicle based on the user information includes:

And acquiring the user sign information acquired by the sign sensing part, and judging whether a target user exists in the set distance range based on the user sign information.

In some embodiments, the sign sensing component is an infrared sensor, the user sign information is a human body infrared thermal energy signal, the obtaining of the user sign information acquired by the sign sensing component, and the determining whether a target user exists within the set distance range based on the user sign information include:

acquiring a human body infrared heat energy signal acquired by the infrared sensor, and judging whether a human body infrared heat value which lasts for a set time and exceeds a set heat threshold value exists in the set distance range or not based on the human body infrared heat energy signal;

and if so, determining that the target user exists in the set distance range.

In some embodiments, the sign sensing component is a voice-controlled sensor, and the user sign information is a human voice signal; the acquiring the user sign information acquired by the sign sensing component and judging whether a target user exists in the set distance range based on the user sign information comprises the following steps:

Acquiring human body sound signals acquired by the sound control sensor, and judging whether human body sound signals exceeding a set decibel exist in the set distance range or not based on the human body sound signals;

and if so, determining that the target user exists in the set distance range.

In some embodiments, the user information acquisition component is an image acquisition component, and the user information is image information; the user information acquired by the user information acquisition part is acquired, and whether a target user exists in a set distance range from the vehicle is judged based on the user information;

acquiring the image information acquired by the image acquisition component, and judging whether a user image exceeding a set size threshold exists in the image information or not based on the image information;

and if so, determining that the target user exists in the set distance range.

In a fourth aspect, an embodiment of the present application provides a vehicle lock control device, including:

the judging module is used for acquiring the user information acquired by the user information acquiring component and judging whether a target user exists in a set distance range from the vehicle or not based on the user information;

the control module is used for controlling the Bluetooth communication component to enter a second working state from a first working state when the judging module judges that the target user exists in the set distance range; the first broadcast interval for performing the bluetooth broadcast corresponding to the first working state is smaller than the second broadcast interval for performing the bluetooth broadcast corresponding to the second working state, and the first transmission interval for performing the bluetooth data transmission corresponding to the first working state is smaller than the second transmission interval for performing the bluetooth data transmission corresponding to the second working state.

In some embodiments, the control module is further configured to:

In some embodiments, the user information acquisition component is a sign sensing component, the user information is user sign information, and the determination module is specifically configured to:

And acquiring the user sign information acquired by the sign sensing component, and judging whether a target user exists in the set distance range based on the user sign information.

In some embodiments, the sign sensing component includes an infrared sensor, the user sign information is a human body infrared heat energy signal, and the determination module is specifically configured to:

and if so, determining that the target user exists in the set distance range.

In some embodiments, the sign sensing component is a voice-controlled sensor, and the user sign information is a human voice signal; the judgment module is specifically configured to:

acquiring a human body sound signal acquired by the sound control sensor, and judging whether the human body sound signal exceeding a set decibel exists in the set distance range or not based on the human body sound signal;

and if so, determining that the target user exists in the set distance range.

In some embodiments, the user information acquisition component is an image acquisition component, and the user information is image information; the judgment module is specifically configured to:

and if so, determining that the target user exists in the set distance range.

In a fifth aspect, an embodiment of the present application provides an electronic device, including: the vehicle lock control method comprises a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, when an electronic device runs, the processor and the storage medium are communicated through the bus, and the processor executes the machine-readable instructions to execute the steps of the vehicle lock control method according to the third aspect.

In a sixth aspect, the present application provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the vehicle lock control method according to the third aspect are performed.

The vehicle lock control device provided by the embodiment of the application comprises a processor, a Bluetooth communication part, a user information acquisition part and an unlocking and locking execution part, wherein the processor can judge whether a target user exists in a set distance range from a vehicle or not based on user information after receiving the user information acquired by the user information acquisition part, namely whether a user who wants to use the vehicle exists or not, if so, the Bluetooth communication part is controlled to enter a second working state from a first working state, the Bluetooth communication part sends a Bluetooth broadcast signal according to a second broadcast interval smaller than a first broadcast interval corresponding to the first working state after entering the second working state from the first working state, and receives an unlocking instruction of a mobile terminal according to a second transmission interval smaller than the first transmission interval corresponding to the first working state after establishing Bluetooth connection with the mobile terminal based on the Bluetooth broadcast signal, and the processor transmits the unlocking instruction to the processor, and the processor controls the switch lock execution component to unlock after receiving the unlocking instruction sent by the Bluetooth communication component.

Therefore, the vehicle lock control device provided by the embodiment of the application can accelerate the broadcast frequency and the data transmission frequency of the Bluetooth communication part when determining that the target user is close to the vehicle lock control device, so that the target user can scan the Bluetooth broadcast signal quickly, and can transmit the unlocking instruction quickly after establishing connection with the vehicle lock control device through the Bluetooth communication part, thereby accelerating the unlocking speed and improving the unlocking success rate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural diagram illustrating a vehicle lock control device according to an embodiment of the present application;

fig. 2 is a flowchart illustrating a lock control method according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a vehicle lock control device according to an embodiment of the present disclosure;

Fig. 4 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.

Detailed Description

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the drawings in the present application are for illustrative and descriptive purposes only and are not used to limit the scope of protection of the present application. Additionally, it should be understood that the schematic drawings are not necessarily drawn to scale. The flowcharts used in this application illustrate operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be performed out of order, and steps without logical context may be performed in reverse order or simultaneously. One skilled in the art, under the guidance of this application, may add one or more other operations to, or remove one or more operations from, the flowchart.

In addition, the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

To enable those skilled in the art to use the present disclosure, the following embodiments are presented in conjunction with a specific application scenario "shared vehicle unlocking process". It will be apparent to those skilled in the art that the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the application. Although the present application is primarily described in the context of a shared vehicle unlocking process, it should be understood that this is merely one exemplary embodiment.

It should be noted that in the embodiments of the present application, the term "comprising" is used to indicate the presence of the features stated hereinafter, but does not exclude the addition of further features.

It is worth noting that, before the application is provided, the related art has a problem that the lock cannot be opened in time when the network state is not good. In view of the above, the present application provides a lock control device, method, apparatus, vehicle, electronic device and storage medium, which can be applied to any scenario of controlling a lock of a shared vehicle, where the shared vehicle can be a shared bicycle, a shared moped or a shared electric vehicle. The following will specifically describe the vehicle lock control device provided in the present application by way of specific embodiments.

As shown in fig. 1, a vehicle lock control apparatus 100 according to an embodiment of the present application, which is provided in a vehicle, includes: the device comprises a processor 101, a Bluetooth communication part 102, a user information acquisition part 103 and an on-off lock execution part 104, wherein the processor 101 is respectively connected with the Bluetooth communication part 102, the user information acquisition part 103 and the on-off lock execution part 104.

The user information collecting part 103 is configured to collect user information and send the collected user information to the processor 101.

And the processor 101 is configured to determine whether a target user exists in the set distance range based on the user information, control the bluetooth communication component to enter a second operating state from the first operating state if the target user exists in the set distance range, and control the unlocking and locking execution component 104 to unlock after receiving an unlocking instruction sent by the bluetooth communication component 102.

The bluetooth communication component 102 is configured to send a bluetooth broadcast signal according to a second broadcast interval smaller than a first broadcast interval corresponding to the first operating state after entering the second operating state from the first operating state, and receive an unlocking instruction of the mobile terminal according to a second transmission interval smaller than the first transmission interval corresponding to the first operating state after establishing a bluetooth connection with the mobile terminal based on the bluetooth broadcast signal, and transmit the unlocking instruction to the processor.

Here, the user information collecting component may be a physical sign sensing component, such as an infrared sensor, a sound sensor, and some sensors capable of collecting human body physical sign information, or may also be an image collecting component, such as a camera, a video camera, and the like, which collect image information.

The set distance range may refer to a position where the two-dimensional code of the vehicle can be scanned when the user needs to use the vehicle, where the position belongs to the set distance range, for example, if the user stands within 50cm of the two-dimensional code through a large amount of experimental data and can scan the two-dimensional code through a mobile phone, the set distance range may refer to an area with less than 50cm as a radius around a lock control device on the vehicle, and the target user is defined as a user who wants to use the vehicle.

Specifically, if the user information acquisition component is a physical sign sensing component, the sensing component can acquire human body physical sign information;

the physical sign sensing component is used for acquiring user physical sign information and sending the acquired user physical sign information to the processor;

and the processor is specifically used for judging whether a target user exists in a set distance range or not based on the user sign information.

The sign sensing component can collect sign information of a user, and sends the collected sign information to the processor, and then the processor can judge whether the user enters the set distance range according to the sign information of the user.

Specifically, when the physical sign sensing component is an infrared sensor, the infrared sensor is used for acquiring human body infrared heat energy signals and sending the acquired human body infrared heat energy signals to the processor;

and the processor is specifically used for judging whether a human body infrared heat value which lasts for a set time and exceeds a set heat threshold value exists in a set distance range or not based on the human body infrared heat energy signal, and if so, determining that a target user exists in the set distance range.

When a user approaches the vehicle, the infrared sensor can collect human body infrared heat energy signals of the user, if the user wants to use the vehicle, the user can stay for a period of time within a set distance range from the vehicle to obtain a vehicle identification code, so that the infrared sensor can collect the human body infrared heat energy signals of the user within a period of time, and the infrared sensor transmits the collected human body infrared heat energy signals to the processor.

The processor can specifically judge whether a human body infrared heat value which lasts for a set time and exceeds a set heat threshold value exists in a set distance range according to the received human body infrared heat signal, and if the human body infrared heat value exists, it is determined that a target user exists in the set distance range.

The set heat threshold value here may be set in advance through experiments, for example, a large number of users may stand in the set distance range and at the farthest positions from the infrared sensor, respectively collect human body infrared heat energy signals of the users through the red light sensor, and then store human body infrared heat values corresponding to the collected human body infrared heat energy as the set heat threshold value, where the set time length may also be the shortest time length used when the lock is unlocked by the large number of users, which is obtained through statistics in advance.

When the processor receives a human body infrared heat energy signal transmitted by the infrared sensor at a certain time interval, the corresponding human body infrared heat value can be calculated according to the human body infrared heat energy signal, and then whether a human body infrared heat value lasting for a set time length and exceeding a set heat threshold value exists in a set distance range is judged to judge whether a target user exists.

In addition, the physical sign sensing component can also be a sound control sensor, namely a sensor capable of collecting a user sound signal.

and the processor is specifically used for judging whether the human body sound signal exceeding the set decibel exists in the set distance range or not based on the human body sound signal, and if so, determining that the target user exists in the set distance range.

The voice control sensor can be set as a sensor for collecting human body sound signals within a certain range, then the collected human body sound signals are sent to the processor, the processor can calculate the corresponding decibel according to the human body sound signals, and if the decibel is greater than the set decibel, a user can be determined to enter the set distance range, namely, the target user is determined to exist.

For example, if the user may approach the lock control device to say "car in use" with a sound greater than a set decibel, the processor may then determine that the target user is present.

Similarly, the set decibel may be the minimum decibel corresponding to a situation where a large number of users stand within the set distance range and the position farthest from the voice control sensor generates sound according to the normal decibel.

In addition, in one embodiment, the user information collecting means may be an image collecting means, such as a video camera or a still camera.

and the processor is specifically used for judging whether a user image exceeding a set size threshold exists in the image information or not based on the image information, and if so, determining that a target user exists in a set distance range.

For example, the image acquisition component may acquire image information at a set time interval, and if a user approaches the image acquisition component, the image information including an image of the user may be acquired, and the size of the image occupied by the user may represent the distance between the user and the image acquisition component.

Similarly, the set size threshold may be a user size corresponding to an image with the smallest user size after a plurality of users stand within the set distance range to photograph the users.

Of course, the distance between the user and the image acquisition component can also be represented by the proportion of the user image in the image information, that is, the larger the proportion of the user image in the image information is, the closer the user is to the image acquisition component is, and the judgment whether the user enters the set distance region can also be obtained through earlier-stage data statistics, which is not specifically described herein.

Specifically, in actual use, the above case of determining whether or not the target user is present within the set distance range is not limited, and the above case may be used alone or in combination to determine whether or not the target user is present within the set distance range from the vehicle.

In the embodiment of the application, in order to save power consumption, when no target user exists, the bluetooth communication component can work in a first working state, and when the processor determines that the target user exists in a set distance range, the bluetooth communication component is controlled to work in a second working state, wherein the bluetooth communication component in the first working state has a longer broadcast interval for sending a bluetooth broadcast signal and a longer transmission interval for data transmission, so that the consumed power consumption is lower; the broadcast time interval that bluetooth communication part under the second operating condition sent bluetooth broadcast signal is shorter, and carries out data transmission's interval shorter, though the consumption has improved like this, but the target user of being convenient for scans bluetooth broadcast signal fast, and establishes the bluetooth with mobile terminal and be connected the back, can carry out data transmission with faster data transmission interval, and the bluetooth communication part of being convenient for can be faster receive the instruction of unblanking that mobile terminal sent.

For example, the first transmission interval may be 100 to 3200ms (including 100ms), the second transmission interval may be 6 to 100ms (not including 100ms), that is, the interval of data transmission of the bluetooth communication component in the second working state is short, data transmission can be performed quickly, and the interval of output transmission of the bluetooth communication component in the first working state is long, which is convenient for saving power consumption.

When the bluetooth communication component sends the unlocking instruction to the processor, the processor can also verify the unlocking instruction, and verify whether the unlocking instruction is a legal instruction, for example, the unlocking instruction is an unlocking instruction encrypted according to a preset encryption strategy, after receiving the unlocking instruction, the processor decrypts the unlocking instruction according to a decryption strategy corresponding to an encryption principle of a piece of equipment in advance, if the decryption is successful, the unlocking instruction is determined to be a legal unlocking instruction, and then the unlocking and locking execution component is controlled to unlock.

The switch lock execution component can be a horseshoe lock, a hub lock or a motor lock, and is not specifically limited, a microcontroller can be arranged in the switch lock execution component, when the processor can send an unlocking instruction to the microcontroller, and after the microcontroller receives the unlocking instruction, the motor in the horseshoe lock, the hub lock or the motor lock is controlled to rotate to unlock.

Optionally, the processor 101 is further configured to: after determining that the bluetooth communication section 102 establishes a bluetooth connection with the mobile terminal based on the bluetooth broadcast signal, the bluetooth communication section 102 is controlled to stop transmitting the bluetooth broadcast signal.

After the Bluetooth communication part establishes the Bluetooth connection with the mobile terminal based on the Bluetooth broadcast signal, because only one user is allowed to use one vehicle at the same time, the Bluetooth communication part is not required to establish the Bluetooth connection with other mobile terminals, and the processor controls the Bluetooth communication part to stop sending the Bluetooth broadcast signal so as to reduce power consumption.

In one implementation, the lock unlocking and locking executing component 104 in the embodiment of the present application is further configured to send, to the processor 101, information indicating that the vehicle lock is unlocked after determining that the vehicle lock is unlocked;

the processor 101 is further configured to, when receiving the information indicating that the vehicle lock is unlocked, control the bluetooth communication unit 102 to perform data transmission again according to the first transmission interval corresponding to the first operating state.

For example, after determining that the vehicle lock is opened, the microcontroller in the lock opening and closing execution component may send information indicating that the vehicle lock is opened to the processor, where the information indicating that the vehicle lock is opened may be digital information, for example, "1" indicates that the vehicle lock is opened, "0" indicates that the vehicle lock is closed, and when the processor receives the information indicating that the vehicle lock is opened, the processor may control the bluetooth communication component to perform data transmission again according to the first transmission interval corresponding to the first operating state, that is, to extend the time interval of data transmission of the bluetooth communication component, so as to save power consumption, for example, after determining that the vehicle lock is opened, the data transmission interval of the bluetooth communication component may be changed from 7.5ms to 3s, so as to reduce power consumption of the bluetooth communication component.

In another embodiment, the lock unlocking and locking executing component 104 is further configured to send information indicating that the vehicle lock is closed to the processor 101 after determining that the vehicle lock is closed;

And the processor 101 is further configured to control the bluetooth communication component 102 to enter the first operating state again when receiving the information indicating that the lock is closed.

When a target user finishes using the shared vehicle and closes the lock, the microcontroller in the lock opening and closing execution component can send information indicating that the lock is closed to the processor, and when the processor receives the information indicating that the lock is closed and determines that the user finishes using, the processor can control the Bluetooth communication component to re-enter the first working state, namely control the Bluetooth communication component to continue to send Bluetooth broadcast signals according to the first broadcast interval and perform data transmission according to the first transmission interval, and at the moment, control the Bluetooth communication component to re-enter the power consumption saving state.

In addition, if it is determined that the vehicle lock is unlocked and the bluetooth communication component has been controlled to perform data transmission according to the first transmission interval corresponding to the first operating state, it may be only controlled to transmit the bluetooth signal according to the first broadcast interval corresponding to the first operating state when it is determined that the vehicle lock is unlocked.

In another embodiment, the processor 101 is further configured to: and after the Bluetooth communication part is controlled to enter the second working state from the first working state, if the target user is determined to leave the set distance range based on the user information, the Bluetooth communication part is controlled to reenter the first working state.

Here, when the processor determines that the target user exists in the set distance range, in order to facilitate the target user to quickly connect the bluetooth communication component for quick unlocking, the bluetooth communication component is controlled to enter the second operating state from the first operating state, but if the target user does not perform an unlocking action within the set distance range, such as an operation and maintenance person, or a user who temporarily cancels a vehicle plan, in this case, the operation and maintenance person or the user who temporarily cancels the vehicle plan may leave the set distance range without unlocking, for example, the processor can determine that the target user leaves the set distance range through the sign sensing information, for example, when the sign sensing component is an infrared sensor, the processor can detect that the infrared heat value of the human body suddenly decreases to be less than the set threshold value and exceeds a certain time period and is less than the set threshold value, that is determined that the target user leaves the set distance range, or determining that the user image disappears or the size of the user image becomes smaller and smaller in the image information acquired by the image acquisition component, it may also be determined that the target user leaves the set distance range, which is not specifically described herein.

In addition, if the target user has opened the lock after controlling the bluetooth communication component to enter the second operating state from the first operating state, it is determined that the target user leaves the set distance range based on the user information, for example, the target user finishes leaving the vehicle or temporarily leaves the vehicle, or the bluetooth communication component may be controlled to enter the low power consumption state, in this case, if the bluetooth communication component has been controlled to perform data transmission according to the first transmission interval corresponding to the first operating state after the lock is opened, it is only necessary to control the bluetooth communication component to transmit a bluetooth signal according to the first broadcast interval corresponding to the first operating state, for example, the user finishes leaving the vehicle and forgets to turn off the lock, the bluetooth communication component may be controlled to enter the first operating state again, and the lock opening and closing execution component may be controlled to automatically turn off the lock.

The user unlocking process is explained in a specific embodiment as follows:

when a user A wants to use a shared vehicle with a vehicle control device, such as a shared vehicle with an identification code of 10010, the user A needs to approach the shared vehicle, for example, the user A walks into a set distance range from the shared vehicle, when a vehicle application program on a mobile terminal is used to scan a two-dimensional code of the shared vehicle or input a license plate number to acquire the identification code of the vehicle, the user A stays in the set distance range for a period of time, and sends the identification code to a background server to acquire an unlocking instruction for the shared vehicle, at this time, an infrared sensor in the vehicle control device can acquire a human infrared heat value of the user A and transmit the human infrared heat value to a processor in the vehicle control device, and after the processor determines that the user A is a target user to be unlocked, the processor controls a Bluetooth communication component in the vehicle control device to enter a second working state from a first working state with low power consumption, at this moment, the user a can quickly scan the bluetooth broadcast signal sent by the bluetooth communication component by using the mobile terminal, establish bluetooth connection with the bluetooth communication component, then send the unlocking instruction to the processor through bluetooth communication, and the processor controls the on-off lock execution component in the vehicle control device to unlock.

Like this, because lock controlgear passes through bluetooth communication part and receives the instruction of unblanking, need not directly receive the instruction of unblanking that backend server sent, can not receive the influence of network situation, and when the user need use the vehicle, can accelerate bluetooth broadcast's frequency and data transmission's frequency to speed of unblanking has been accelerated, has improved the success rate of unblanking.

When the vehicle lock is determined to be unlocked, in order to save the power consumption of the Bluetooth communication part, the data transmission frequency of the Bluetooth communication part can be reduced; in addition, after the vehicle lock is determined to be closed or the target user leaves, the bluetooth communication component can be controlled again to reduce the frequency of data transmission and reduce the bluetooth broadcast frequency so as to reduce the power consumption of bluetooth.

The embodiment of the application also provides a vehicle which comprises a vehicle body and the vehicle lock control device mentioned in the embodiment.

The vehicle may be a shared bicycle, a shared moped, a shared electric vehicle, or another vehicle that may be provided with a lock control device, and is not limited in this respect.

The embodiment of the present application further provides a vehicle lock control method, which is applied to a processor on a vehicle, and as shown in fig. 2, the vehicle lock control method specifically includes the following steps S201 to S203:

S201, acquiring user information acquired by a user information acquisition component, and judging whether a target user exists in a set distance range from a vehicle or not based on the user information;

s202, if the Bluetooth communication component exists, controlling the Bluetooth communication component to enter a second working state from the first working state;

the first broadcast interval for performing Bluetooth broadcast corresponding to the first working state is smaller than the second broadcast interval for performing Bluetooth broadcast corresponding to the second working state, and the first transmission interval for performing Bluetooth data transmission corresponding to the first working state is smaller than the second transmission interval for performing Bluetooth data transmission corresponding to the second working state.

In one embodiment, the vehicle lock control method further includes:

and when receiving the information which is sent by the lock opening and closing execution component and indicates that the lock is opened, controlling the Bluetooth communication component to perform data transmission again according to a first transmission interval corresponding to the first working state.

In one embodiment, the vehicle lock control method further includes:

And when receiving the information which is sent by the lock opening and closing execution part and indicates that the vehicle lock is closed, controlling the Bluetooth communication part to reenter the first working state.

In one embodiment, the vehicle lock control method further includes:

after the Bluetooth communication component is controlled to enter the second working state from the first working state, whether a target user leaves a set distance range is judged based on user information;

if yes, controlling the Bluetooth communication part to re-enter the first working state.

In one embodiment, the acquiring the user information collected by the user information collecting unit, and determining whether a target user exists within a set distance range from a vehicle based on the user information includes:

In one embodiment, the sign sensing component is an infrared sensor, the user sign information is a human body infrared thermal energy signal, the user sign information acquired by the sign sensing component is acquired, and whether a target user exists in the set distance range is determined based on the user sign information, including:

and if so, determining that the target user exists in the set distance range.

In one embodiment, the sign sensing component is a voice-controlled sensor, and the user sign information is a human voice signal; the acquiring the user sign information acquired by the sign sensing component and judging whether a target user exists in the set distance range based on the user sign information comprises the following steps:

and if so, determining that the target user exists in the set distance range.

In one embodiment, the user information acquisition component is an image acquisition component, and the user information is image information; the user information acquired by the user information acquisition part is acquired, and whether a target user exists in a set distance range from the vehicle is judged based on the user information;

and if so, determining that the target user exists in the set distance range.

Based on the same application concept, a vehicle lock control device corresponding to the vehicle lock control method is further provided in the embodiment of the present application, and as the principle of solving the problem of the device in the embodiment of the present application is similar to that of the vehicle lock control method in the embodiment of the present application, the implementation of the device can refer to the implementation of the method, and repeated details are not repeated.

An embodiment of the present application provides a vehicle lock control device 300, as shown in fig. 3, including:

the judging module 301 is configured to acquire user information acquired by the user information acquiring component, and judge whether a target user exists within a set distance range from the vehicle based on the user information;

the control module 302 is used for controlling the bluetooth communication component to enter a second working state from the first working state when the judging module 301 judges that the target user exists in the set distance range; the first broadcast interval for performing Bluetooth broadcast corresponding to the first working state is smaller than the second broadcast interval for performing Bluetooth broadcast corresponding to the second working state, and the first transmission interval for performing Bluetooth data transmission corresponding to the first working state is smaller than the second transmission interval for performing Bluetooth data transmission corresponding to the second working state.

In one embodiment, the control module 302 is further configured to:

after the Bluetooth communication component is controlled to enter the second working state from the first working state, whether the target user leaves the set distance range is judged based on user information;

In an embodiment, the user information collecting component is a sign sensing component, the user information is user sign information, and the determining module 301 is specifically configured to:

And acquiring user sign information acquired by the sign sensing part, and judging whether a target user exists in a set distance range or not based on the user sign information.

In one embodiment, the sign sensing component includes an infrared sensor, the user sign information is a human body infrared heat energy signal, and the determining module 301 is specifically configured to:

acquiring a human body infrared heat energy signal acquired by an infrared sensor, and judging whether a human body infrared heat value with a duration set time and exceeding a set heat threshold value exists in a set distance range or not based on the human body infrared heat energy signal;

and if so, determining that the target user exists in the set distance range.

In one embodiment, the sign sensing component is a voice-controlled sensor, and the user sign information is a human voice signal; the determining module 301 is specifically configured to:

acquiring a human body sound signal acquired by a sound control sensor, and judging whether the human body sound signal exceeding a set decibel exists in a set distance range or not based on the human body sound signal;

and if so, determining that the target user exists in the set distance range.

In one embodiment, the user information acquisition component is an image acquisition component, and the user information is image information; the determining module 301 is specifically configured to:

Acquiring image information acquired by an image acquisition component, and judging whether a user image exceeding a set size threshold exists in the image information or not based on the image information;

and if so, determining that the target user exists in the set distance range.

The description of the processing flow of each module in the device and the interaction flow between the modules may refer to the related description in the above method embodiments, and will not be described in detail here.

An embodiment of the present application further provides an electronic device 400, as shown in fig. 4, which is a schematic structural diagram of the electronic device 400 provided in the embodiment of the present application, and includes: a processor 401, a storage medium 402, and a bus 403. The storage medium 402 stores machine-readable instructions (for example, execution instructions corresponding to the determination module 301 and the control module 302 in the vehicle lock control device in fig. 3, and the like) executable by the processor 401, when the electronic device 400 operates, the processor 401 communicates with the storage medium 402 through the bus 403, and when the processor 401 is executed, the machine-readable instructions perform the following processes:

acquiring user information acquired by a user information acquisition part, and judging whether a target user exists in a set distance range from a vehicle or not based on the user information;

If yes, controlling the Bluetooth communication part to enter a second working state from the first working state; the first broadcast interval for performing Bluetooth broadcast corresponding to the first working state is smaller than the second broadcast interval for performing Bluetooth broadcast corresponding to the second working state, and the first transmission interval for performing Bluetooth data transmission corresponding to the first working state is smaller than the second transmission interval for performing Bluetooth data transmission corresponding to the second working state.

In a possible implementation manner, the instructions executed by the processor 401 further include:

if yes, the Bluetooth communication part is controlled to enter the first working state again.

In a possible implementation manner, the user information collecting unit is a sign sensing unit, the user information is user sign information, and the instructions executed by the processor 401 include:

In one possible embodiment, the physical sign sensing component is an infrared sensor, the user physical sign information is a human body infrared thermal energy signal, and the instructions executed by the processor 401 include:

and if so, determining that the target user exists in the set distance range.

In one possible embodiment, the vital signs sensing component is a voice-activated sensor, the user vital signs information is a human voice signal, and the instructions executed by the processor 401 include:

Acquiring a human body sound signal acquired by a sound control sensor, and judging whether a human body sound signal exceeding a set decibel exists in a set distance range or not based on the human body sound signal;

and if so, determining that the target user exists in the set distance range.

In one possible embodiment, the user information acquiring unit is an image acquiring unit, and the instructions executed by the processor 401 include:

and if so, determining that the target user exists in the set distance range.

The embodiment of the application also provides a computer-readable storage medium, wherein a computer program is stored on the computer-readable storage medium, and when the computer program is executed by an electronic device, the steps of the vehicle lock control method are executed.

Specifically, the storage medium can be a general storage medium, such as a mobile disk, a hard disk, and the like, and when a computer program on the storage medium is run, the lock control method can be executed, so that the problem that the existing shared vehicle is long in unlocking time is solved, and the effect of improving the unlocking speed is achieved.

It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to corresponding processes in the method embodiments, and are not described in detail in this application. In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and there may be other divisions in actual implementation, and for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or modules through some communication interfaces, and may be in an electrical, mechanical or other form.

The modules described as separate parts may or may not be physically separate, and parts displayed as modules 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 units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A vehicle lock control apparatus provided on a vehicle, characterized by comprising: the system comprises a processor, a Bluetooth communication component, a user information acquisition component and an on-off lock execution component, wherein the processor is respectively connected with the Bluetooth communication component, the user information acquisition component and the on-off lock execution component;

the processor is used for judging whether a target user exists in a set distance range or not based on the user information, controlling the Bluetooth communication component to enter a second working state from a first working state if the target user exists in the set distance range, and controlling the lock opening and closing execution component to open the lock after receiving an unlocking instruction sent by the Bluetooth communication component;

2. The vehicle lock control apparatus according to claim 1, wherein the processor is further configured to:

3. The vehicle lock control apparatus according to claim 1,

the lock opening and closing execution component is further used for sending information used for indicating that the lock is opened to the processor after the lock is determined to be opened;

4. The vehicle lock control apparatus according to claim 1,

the lock opening and closing execution component is further used for sending information used for indicating that the lock is closed to the processor after the lock is determined to be closed;

5. The vehicle lock control apparatus according to claim 1, wherein the processor is further configured to:

6. The vehicle lock control device according to claim 1, wherein the user information acquisition component is a sign sensing component;

7. The vehicle lock control device according to claim 6, wherein the sign sensing component is an infrared sensor;

8. The vehicle lock control device according to claim 6, wherein the sign sensing component is a voice-activated sensor;

9. The vehicle lock control apparatus according to claim 1, wherein the user information acquisition means is an image acquisition means;

10. A vehicle characterized by comprising the lock control apparatus according to any one of claims 1 to 9.

11. A vehicle lock control method is characterized by being applied to a processor on a vehicle, and comprises the following steps:

12. The vehicle lock control method according to claim 11, characterized by further comprising:

13. The vehicle lock control method according to claim 11, characterized by further comprising:

14. The vehicle lock control method according to claim 11, characterized by further comprising:

15. The vehicle lock control method according to claim 11, characterized by further comprising:

16. The vehicle lock control method according to claim 11, wherein the user information acquisition unit is a sign sensing unit, the user information is user sign information, the obtaining of the user information acquired by the user information acquisition unit, and the determining of whether the target user exists within a set distance range from the vehicle based on the user information include:

17. The vehicle lock control method according to claim 16, wherein the sign sensing component is an infrared sensor, the user sign information is a human body infrared heat energy signal, the obtaining of the user sign information acquired by the sign sensing component, and the determining whether the target user exists within the set distance range based on the user sign information include:

and if so, determining that the target user exists in the set distance range.

18. The vehicle lock control method according to claim 16, wherein the sign sensing component is a voice-controlled sensor, and the user sign information is a human voice signal; the acquiring the user sign information acquired by the sign sensing component and judging whether a target user exists in the set distance range based on the user sign information comprises the following steps:

And if so, determining that the target user exists in the set distance range.

19. The lock control method according to claim 11, wherein the user information acquisition means is an image acquisition means, and the user information is image information; the user information acquired by the user information acquisition part is acquired, and whether a target user exists in a set distance range from the vehicle is judged based on the user information;

and if so, determining that the target user exists in the set distance range.

20. A vehicle lock control device, comprising:

21. The vehicle lock control device of claim 20, wherein the control module is further configured to:

22. The vehicle lock control device of claim 20, wherein the control module is further configured to:

23. The vehicle lock control device of claim 20, wherein the control module is further configured to:

24. The vehicle lock control device of claim 20, wherein the control module is further configured to:

25. The vehicle lock control device according to claim 20, wherein the user information acquisition component is a sign sensing component, the user information is user sign information, and the determination module is specifically configured to:

26. The lock control device according to claim 25, wherein the sign sensing component includes an infrared sensor, the user sign information is a human body infrared heat energy signal, and the determination module is specifically configured to:

and if so, determining that the target user exists in the set distance range.

27. The vehicle lock control device according to claim 25, wherein the sign sensing component is a voice-activated sensor, and the user sign information is a human voice signal; the judgment module is specifically configured to:

and if so, determining that the target user exists in the set distance range.

28. The lock control device according to claim 20, wherein the user information acquisition means is an image acquisition means, and the user information is image information; the judgment module is specifically configured to:

and if so, determining that the target user exists in the set distance range.

29. An electronic device, comprising: a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, when the electronic device runs, the processor and the storage medium communicate through the bus, and the processor executes the machine-readable instructions to execute the steps of the vehicle lock control method according to any one of claims 11 to 19.

30. A computer-readable storage medium, having stored thereon a computer program for executing the steps of the vehicle lock control method according to any one of claims 11 to 19 when executed by a processor.