Intelligent power-off locking method, device and equipment for vehicle and medium

Abstract

The invention relates to the technical field of vehicles, in particular to an intelligent power-off locking method, device and equipment for a vehicle and a medium. When the vehicle is in the quasi-parking state, power-off prompting is carried out; when no one responds to the power-off prompt within the first preset time, the vehicle is automatically powered off and switched to the OFF gear, and the vehicle is locked; the quasi parking state indicates that the following states are achieved at the same time: the vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key state is outside the vehicle, and the state that no person is in the vehicle is detected continuously for a second preset time. According to the invention, an intelligent vehicle locking mode is adopted, through multiple detection technologies of the DMS camera, the driving seat gravity sensing system, the OMS camera and the like, the vehicle is automatically locked and powered off after no person is detected in the vehicle, and compared with the prior art, the intelligent vehicle locking system is safer, more convenient and more environmentally friendly.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicles, and in particular to a method, device, equipment and medium for intelligently locking a vehicle electrically. Background Art

[0002] In recent years, with the development of automobile technology, most vehicles are equipped with keyless entry / start systems. Vehicle drivers only need to carry the smart key at all times, and can achieve functions such as vehicle unlocking, one-touch start, and automatic locking when leaving the vehicle without using the key to operate the vehicle. While this function brings convenience, drivers often forget to turn off the vehicle when leaving the vehicle, causing the vehicle to run for a long time, affecting the life of the vehicle engine, and also increasing the cost of using the vehicle for the owner.

[0003] The principle of automatic car lock when the smart key leaves the car is to use the wireless device on the vehicle to communicate with the wireless device of the smart key. When the distance between the key and the vehicle is detected to reach a certain range after the vehicle is powered off (i.e. the power gear is in the OFF position), the vehicle will automatically lock the door. When the engine is not turned off, i.e. the power gear is in the ON position, the automatic car lock function when the key leaves the car cannot be triggered, which greatly increases the safety risks of the vehicle and may cause the vehicle to be stolen or financial losses.

[0004] In summary, there is an urgent need for a safer, more convenient and environmentally friendly intelligent car locking solution. Summary of the invention

[0005] In view of the above problems, the present invention provides a method, device, equipment and medium for intelligently locking a vehicle electrically.

[0006] In a first aspect, a method for intelligently locking a vehicle electrically is provided, the method comprising:

[0007] When the vehicle is in the quasi-parking state, a power-off prompt is given;

[0008] If no one responds to the power-off prompt within the first preset time, the vehicle automatically powers off, switches to OFF gear and locks the vehicle;

[0009] The quasi-parking state means that the following states are achieved at the same time, including:

[0010] The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

[0011] Furthermore, the detection of no-person status in the vehicle includes:

[0012] The status of people in the car is detected through seat gravity sensors, driver monitoring system DMS (Driver Monitoring System), passenger monitoring system OMS (Occupant Monitoring System), and / or camera monitoring system CMS (Camera Monitor System).

[0013] Furthermore, it also includes:

[0014] When the seat gravity sensor does not detect a person, it is determined that there is no one in the car.

[0015] Furthermore, it also includes:

[0016] When the seat gravity sensor detects a person, but the DMS, OMS or CMS does not recognize the face, it is judged that there is no one in the car.

[0017] Further, the power-off prompt includes:

[0018] The driver is prompted through a pop-up window on the large screen or sound.

[0019] Furthermore, when the vehicle stops, the seat sensing function detects that there is no one in the vehicle, and any door is opened, the driving recorder is automatically turned on and stored.

[0020] Furthermore, when any of the following conditions exist, the electric lock of the vehicle is stopped:

[0021] The key is in the car;

[0022] A response is received within the first preset time;

[0023] The face is recognized within the second preset time.

[0024] In a second aspect, a vehicle intelligent electric vehicle locking device includes: a prompt unit and an electric vehicle locking unit;

[0025] A prompting unit, used to provide a power-off prompt when the vehicle is in a quasi-parking state;

[0026] The power-off locking unit is used to automatically power off the vehicle, switch to the OFF position and lock the vehicle when no one responds to the power-off prompt within the first preset time;

[0027] The quasi-parking state means that the following states are achieved at the same time, including:

[0028] The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

[0029] In a third aspect, an electronic device includes a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other via the communication bus;

[0030] a memory storing a computer program;

[0031] The processor is used to implement the above-mentioned vehicle intelligent electric locking method when executing the computer program stored in the memory.

[0032] In a fourth aspect, a computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the above-mentioned vehicle intelligent electric locking method is implemented.

[0033] The present disclosure includes at least the following beneficial effects:

[0034] The present invention adopts an intelligent car locking method through multiple detection technologies such as DMS camera, driver's seat gravity sensing system monitoring, OMS camera, etc., which will automatically lock the car and power off after detecting that there is no one in the car. Compared with the existing technology, it is safer, more convenient and environmentally friendly.

[0035] The traditional automatic car locking method when the key leaves the car has the disadvantage of not working in certain situations. The intelligent car locking method disclosed in the present invention can protect the property safety of customers safely and conveniently.

[0036] When a customer forgets to turn off the engine, the intelligent locking method disclosed in the present invention saves the customer the time of returning to the parking location to check the status of the vehicle, thus saving a lot of time.

[0037] When a vehicle is idling for a long time, a large amount of fuel will be burned and carbon dioxide will be produced, which is not economical and environmentally friendly. The intelligent vehicle locking method disclosed in the present invention can solve this problem well.

[0038] Other features and advantages of the present disclosure will be described in the following description, and partly become apparent from the description, or be understood by implementing the present disclosure. The purpose and other advantages of the present disclosure can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 This is a flow chart of a method for locking a vehicle according to an embodiment of the present disclosure;

[0041] Figure 2 This is a schematic diagram of the principle of the method for locking a vehicle according to an embodiment of the present disclosure;

[0042] Figure 3 This is a schematic diagram of the structure of a vehicle locking device according to an embodiment of the present disclosure;

[0043] Figure 4 It is a schematic diagram of the structure of an electronic device according to an embodiment of the present disclosure. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0045] like Figure 1 As shown, a method for intelligently locking a vehicle electrically comprises:

[0046] S101, when the vehicle is in a quasi-parking state, a power-off prompt is given;

[0047] S102, when no one responds to the power-off prompt within the first preset time, the vehicle is automatically powered off, switched to the OFF position, and locked;

[0048] The quasi-parking state means that the following states are achieved at the same time, including:

[0049] The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

[0050] The specific implementation is as follows:

[0051] When the driver accidentally forgets to turn off the engine and has not returned to the vehicle for a long time, the present invention automatically forces the vehicle to be turned off and powered off, and automatically locks the vehicle to prevent the vehicle from being stolen and the engine from being damaged by long-term idling.

[0052] like Figure 2 As shown, when the driver parks the car in a non-OFF position, the seat gravity sensor detects whether there is someone in each seat. If there is someone, the intelligent power-off and car locking functions will not be triggered;

[0053] When the vehicle is stopped, if the seat sensing function detects that there is no one in the vehicle, the vehicle door status is determined, and if any door is opened, the driving recorder is automatically turned on and stored;

[0054] When the vehicle is stopped but not in the OFF position, all doors are closed, the key is not in the car, and the OMS detects that there is no one in the car for the second preset time of 5 minutes (adjustable), a pop-up window will appear on the large screen to prompt "Do you want to terminate smart power-off and vehicle locking". If no one clicks, the function will be automatically triggered after the first preset time of 5 minutes (adjustable), and the vehicle will automatically power off, switch to the OFF position and lock the vehicle.

[0055] In one embodiment, detecting that no one is in the vehicle includes:

[0056] The status of people in the car is detected through seat gravity sensors, driver monitoring system DMS (Driver Monitoring System), passenger monitoring system OMS (Occupant Monitoring System), and / or camera monitoring system CMS (Camera Monitor System).

[0057] In one embodiment, it further includes:

[0058] When the seat gravity sensor does not detect a person, it is determined that there is no one in the car.

[0059] In one embodiment, it further includes:

[0060] When the seat gravity sensor detects a person, but the DMS, OMS or CMS does not recognize the face, it is judged that there is no one in the car.

[0061] In one embodiment, the power-off prompt includes:

[0062] The driver is prompted through a pop-up window on the large screen or sound.

[0063] In one embodiment, when the vehicle stops, the seat sensing function detects that there is no one in the vehicle, and any door is opened, the driving recorder is automatically turned on and stored.

[0064] In one embodiment, the electric lock of the vehicle is stopped when any of the following conditions occurs:

[0065] The key is in the car;

[0066] A response is received within the first preset time;

[0067] The face is recognized within the second preset time.

[0068] like Figure 3 As shown, a vehicle intelligent electric locking device includes: a prompt unit 301 and an electric locking unit 302;

[0069] The prompting unit 301 is used to provide a power-off prompt when the vehicle is in a quasi-parking state;

[0070] The power-off locking unit 302 is used to automatically power off the vehicle, switch to the OFF position and lock the vehicle when no one responds to the power-off prompt within a first preset time;

[0071] The quasi-parking state means that the following states are achieved at the same time, including:

[0072] The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

[0073] like Figure 4 As shown, the present disclosure provides an electronic device, including a processor 401, a communication interface 402, a memory 403 and a communication bus 404, wherein the processor 401, the communication interface 402 and the memory 403 communicate with each other through the communication bus 404;

[0074] Memory 403, storing computer programs;

[0075] The processor 401 is configured to implement the above method when executing the computer program stored in the memory 403 .

[0076] The present disclosure provides a computer-readable storage medium storing a computer program, wherein the computer program implements the above method when executed by a processor.

[0077] The computer-readable storage medium may be included in the device / apparatus described in the above embodiment; or it may exist independently without being assembled into the device / apparatus. The above computer-readable storage medium carries one or more programs, and when the above one or more programs are executed, the method according to the embodiment of the present disclosure is implemented.

[0078] According to an embodiment of the present disclosure, a computer-readable storage medium may be a non-volatile computer-readable storage medium, for example, including but not limited to: a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In the present disclosure, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0079] Although the present disclosure has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present disclosure.

Claims

1. A method for intelligently locking a vehicle electrically, characterized in that: The method comprises: When the vehicle is in the quasi-parking state, a power-off prompt is given; If no one responds to the power-off prompt within the first preset time, the vehicle automatically powers off, switches to OFF gear and locks the vehicle; The quasi-parking state means that the following states are achieved at the same time, including: The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

2. A vehicle intelligent electric locking method according to claim 1, characterized in that: Detecting the absence of people in the car, including: The status of occupants in the vehicle is detected through seat gravity sensors, driver monitoring system DMS, passenger monitoring system OMS, and / or camera monitoring system CMS.

3. A vehicle intelligent electric locking method according to claim 2, characterized in that: Also includes: When the seat gravity sensor does not detect a person, it is determined that there is no one in the car.

4. A vehicle intelligent electric locking method according to claim 2, characterized in that: Also includes: When the seat gravity sensor detects a person, but the DMS, OMS or CMS does not recognize the face, it is judged that there is no one in the car.

5. The method for intelligently locking a vehicle electrically according to claim 1, characterized in that: Power-off prompts, including: The driver is prompted through a pop-up window on the large screen or sound.

6. A vehicle intelligent electric locking method according to claim 1, characterized in that: When the vehicle stops, the seat sensing function detects that there is no one in the car, and any door is opened, the driving recorder is automatically turned on and stored.

7. A vehicle intelligent electric locking method according to claim 1, characterized in that: When any of the following conditions occur, stop the electric lock vehicle: The key is in the car; A response is received within the first preset time; The face is recognized within the second preset time.

8. A vehicle intelligent electric locking device, characterized in that: include: Prompt unit and electric car lock unit; A prompting unit, used to provide a power-off prompt when the vehicle is in a quasi-parking state; The power-off locking unit is used to automatically power off the vehicle, switch to the OFF position and lock the vehicle when no one responds to the power-off prompt within the first preset time; The quasi-parking state means that the following states are achieved at the same time, including: The vehicle is stopped, the vehicle is in a non-OFF gear, all vehicle doors are closed, the key is outside the vehicle, and the vehicle is continuously detected to be unoccupied for a second preset time.

9. An electronic device, characterized in that: It includes a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other via the communication bus; a memory storing a computer program; The processor is used to implement a vehicle intelligent electric locking method according to any one of claims 1 to 7 when executing a computer program stored in a memory.

10. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, a vehicle intelligent electric locking method according to any one of claims 1 to 7 is implemented.

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