Vehicle presence detection apparatus, assembly, vehicle, method, apparatus and medium

Abstract

The embodiment of the present disclosure discloses a vehicle fence detection device, assembly, vehicle, method, device and medium, the vehicle fence detection device comprises: a first near field communication (NFC) reader and a second NFC reader; the first NFC reader and the second NFC reader are arranged on the vehicle along the target direction of the vehicle. The technical scheme can ensure that the parking position and the parking attitude of the vehicle are relatively standard when the vehicle is parked, increase the number of vehicles that can be parked in the fence of the parked vehicle, reduce the difficulty of moving the vehicle into the fence of the parked vehicle or moving the vehicle out of the fence of the parked vehicle for the user, and improve the user experience.

Description

Technical Field

[0001] This disclosure relates to the field of vehicle technology, specifically to a vehicle entry detection device, component, vehicle, method, apparatus, and medium. Background Technology

[0002] In recent years, with the rapid popularization of the concept of "sharing economy", shared vehicles have also quietly entered people's field of vision. As a new mode of transportation, shared vehicles have won the favor of the public with their advantages such as low rental price and the ability to be borrowed and returned at any time, providing great convenience to people's lives and alleviating the pressure on urban public transportation to a certain extent.

[0003] As the number of shared vehicles increases, the problem of illegal parking has become increasingly prominent. This issue not only increases the management difficulty for shared vehicle operators but also disrupts normal urban traffic order. Therefore, shared vehicle operators have introduced measures such as adding fences to designate specific parking areas for shared vehicles. By allowing users to lock shared vehicles only within the fenced area, the aim is to guide users to park in an orderly manner. However, the applicant found that the relevant technology can only determine whether a shared vehicle is parked within the fenced area, but cannot determine whether it is parked properly within the fenced area. This results in shared vehicles still being parked haphazardly within the fenced area, reducing the number of shared vehicles that can be parked within the fenced area, increasing the difficulty for users to move shared vehicles into or out of the fenced area, and ultimately harming the user experience. Summary of the Invention

[0004] This disclosure provides a vehicle entry detection device, component, vehicle, method, apparatus, and medium.

[0005] Firstly, this disclosure provides a vehicle entry detection device.

[0006] Specifically, the vehicle entry detection device includes a first near-field communication (NFC) reader and a second NFC reader;

[0007] The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. The distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold. The NFC reader distance is the distance between the first NFC reader and the second NFC reader in the horizontal direction. The NFC tag unit distance is the distance between the first NFC tag unit and the second NFC tag unit in the horizontal direction. The first NFC tag unit includes at least one first NFC tag disposed on the ground. The second NFC tag unit includes at least one second NFC tag disposed on the ground.

[0008] In conjunction with the first aspect, in a first implementation of the first aspect, the target direction is a direction from one of the front and rear of the vehicle to the other of the front and rear of the vehicle.

[0009] In conjunction with the first implementation of the first aspect, in the second implementation of the first aspect of this disclosure, both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal;

[0010] Alternatively, one of the first NFC reader and the second NFC reader may be disposed on the bottom surface of the vehicle's pedal, and the other of the first NFC reader and the second NFC reader may be disposed on the side of the vehicle's footrest that is in contact with the ground.

[0011] Alternatively, one of the first NFC reader and the second NFC reader may be located on the underside of the vehicle's pedals, and the other of the first NFC reader and the second NFC reader may be located on the side of the vehicle's rear wheel suspension closest to the ground.

[0012] In conjunction with the first aspect, in the third implementation of the first aspect, the target direction is perpendicular to the direction from one of the front and rear of the vehicle to the other of the front and rear of the vehicle.

[0013] In conjunction with the third implementation of the first aspect, in the fourth implementation of the first aspect of this disclosure, both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal;

[0014] Alternatively, one of the first NFC reader and the second NFC reader may be disposed on the side of one support leg of the vehicle's double stand that is close to the ground, and the other of the first NFC reader and the second NFC reader may be disposed on the side of the other support leg of the vehicle's double stand that is close to the ground.

[0015] In conjunction with the first aspect and any one of the first to fourth implementations of the first aspect, in the fifth implementation of the first aspect of this disclosure, the NFC reader distance is greater than or equal to the NFC reader distance threshold, and the NFC tag unit distance is greater than or equal to the NFC tag unit distance threshold.

[0016] Secondly, this disclosure provides a near-field communication (NFC) tag component.

[0017] Specifically, the near-field communication (NFC) tag component includes a first NFC tag unit and a second NFC tag unit. The first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground. The distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold. The NFC tag unit distance is the horizontal distance between the first NFC tag unit and the second NFC tag unit, and the NFC reader distance is the horizontal distance between the first NFC reader and the second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle.

[0018] In conjunction with the second aspect, in a first implementation of the second aspect, the NFC tag assembly further includes a protective layer disposed on the surface of the first NFC tag unit and the surface of the second NFC tag unit, the protective layer being made of an insulating material.

[0019] Thirdly, this disclosure provides a vehicle.

[0020] Specifically, the vehicle includes a vehicle entry detection device according to the first aspect and any one of the first to fifth implementations of the first aspect.

[0021] Fourthly, this disclosure provides a vehicle control method for controlling the vehicle described in the second aspect, the method comprising:

[0022] Acquire the first NFC information read by the first near-field communication (NFC) reader and the second NFC information read by the second NFC reader;

[0023] In response to a match between the first NFC information and the first target NFC information, and a match between the second NFC information and the second target NFC information, a vehicle alignment indication is generated.

[0024] Send a vehicle alignment indication message, which prompts the vehicle operator to respond by sending a vehicle locking permission message.

[0025] In conjunction with the fourth aspect, in the first implementation of the fourth aspect, before obtaining the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader, the method further includes:

[0026] Obtain the vehicle's real-time speed;

[0027] Acquiring the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader, including:

[0028] In response to a real-time speed being less than or equal to a first real-time speed threshold, the first NFC reader and the second NFC reader are controlled to read NFC information.

[0029] In conjunction with the fourth aspect or the first implementation of the fourth aspect, in the second implementation of the fourth aspect of this disclosure, the method further includes:

[0030] The vehicle's human-machine interface displays a message indicating that the vehicle is aligned.

[0031] And / or, send a vehicle straightening indication message, so that the vehicle user receives and displays the vehicle straightening indication message.

[0032] In conjunction with the first implementation of the fourth aspect, in the third implementation of the fourth aspect of this disclosure, the method further includes:

[0033] In response to a real-time speed being less than or equal to a second real-time speed threshold, or when either the first NFC reader or the second NFC reader has read the corresponding NFC information and the other NFC reader has not read the corresponding NFC information, a vehicle misalignment warning message is generated, wherein the second real-time speed threshold is less than the first real-time speed threshold.

[0034] The vehicle's incorrect positioning is indicated by the onboard human-machine interface.

[0035] And / or, send a vehicle misalignment indication message, so that the vehicle user receives and displays the vehicle misalignment indication message.

[0036] Fifthly, this disclosure provides a vehicle control device.

[0037] Specifically, the vehicle control device is located on the vehicle of the second aspect, and the vehicle control device includes...

[0038] The NFC information acquisition module is configured to acquire first NFC information read by a first NFC reader and second NFC information read by a second NFC reader;

[0039] The indication information generation module is configured to generate vehicle straightening indication information in response to a first NFC information matching a first target NFC information and a second NFC information matching a second target NFC information.

[0040] The instruction information sending module is configured to send a vehicle alignment indication message, which causes the vehicle operator to respond to the vehicle alignment indication message by sending a vehicle locking permission indication message.

[0041] In a sixth aspect, this disclosure provides an electronic device including a memory, a processor, and a computer program stored in the memory, wherein the processor executes the computer program to implement the method of any of the fourth aspects.

[0042] In a seventh aspect, this disclosure provides a computer-readable storage medium having computer instructions stored thereon, which, when executed by a processor, implement the method of any of the fourth aspects.

[0043] The technical solutions provided by the embodiments of this disclosure may include the following beneficial effects:

[0044] The technical solution provided by this disclosure proposes a vehicle entry detection device, which includes a first near-field communication (NFC) reader and a second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. The distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold. The NFC reader distance is the horizontal distance between the first NFC reader and the second NFC reader, and the NFC tag unit distance is the horizontal distance between the first NFC tag unit and the second NFC tag unit. The first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground. Both the first and second NFC readers on the vehicle can read NFC information from the NFC tags located below them to obtain the corresponding NFC information. The first and second NFC tag units can be understood as being set up by the vehicle operator. When the first NFC information read by the first NFC reader matches the first target NFC information and the second NFC information matches the second target NFC information, it can be considered that the first NFC reader is reading the first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit. Therefore, it can be determined that at this time, the first NFC reader is located above the first NFC tag unit, and the second NFC reader is located above the second NFC tag unit. Above the C-tag unit, considering that the distance difference between the NFC reader and the NFC tag unit is less than or equal to the distance difference threshold, the distance between the vehicle's current position and the parking position specified by the vehicle operator is small, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This can be understood as the vehicle's parking direction and position meeting the vehicle operator's requirements. Locking the vehicle in its current position and posture ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking fence, reducing the difficulty for users to move vehicles into or out of the parking fence, and improving the user experience.

[0045] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0046] Other features, objects, and advantages of this disclosure will become more apparent from the following detailed description of non-limiting embodiments, taken in conjunction with the accompanying drawings. In the drawings:

[0047] Figure 1A side view of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0048] Figure 2 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0049] Figure 3 A side view of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0050] Figure 4 A schematic diagram showing multiple vehicles parked according to an embodiment of the present disclosure is provided.

[0051] Figure 5 A side view of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0052] Figure 6 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0053] Figure 7 A side view of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0054] Figure 8 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0055] Figure 9 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0056] Figure 10 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0057] Figure 11 A schematic diagram showing multiple vehicles parked according to an embodiment of the present disclosure is provided.

[0058] Figure 12 A front view structural schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown;

[0059] Figure 13 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0060] Figure 14 A front view structural schematic diagram of a double-support and vehicle entry detection device according to an embodiment of the present disclosure is shown.

[0061] Figure 15 A side view schematic diagram of a double-braced vehicle according to an embodiment of the present disclosure is shown.

[0062] Figure 16 A schematic structural block diagram of a vehicle according to an embodiment of the present disclosure is shown;

[0063] Figure 17 A schematic block diagram of a vehicle control system according to an embodiment of the present disclosure is shown;

[0064] Figure 18 A flowchart illustrating a vehicle control method according to an embodiment of the present disclosure is shown;

[0065] Figure 19 A schematic structural block diagram of a vehicle control device according to an embodiment of the present disclosure is shown;

[0066] Figure 20 A schematic structural block diagram of an electronic device according to an embodiment of the present disclosure is shown;

[0067] Figure 21 This is a schematic diagram of the structure of an electronic device suitable for implementing the vehicle control method according to embodiments of the present disclosure. Detailed Implementation

[0068] In the following, exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings to enable those skilled in the art to readily implement them. Furthermore, for clarity, portions unrelated to the description of the exemplary embodiments have been omitted from the drawings.

[0069] In this disclosure, it should be understood that terms such as “comprising” or “having” are intended to indicate the presence of features, figures, steps, behaviors, components, parts or combinations thereof disclosed in this specification, and do not preclude the possibility of the presence or addition of one or more other features, figures, steps, behaviors, components, parts or combinations thereof.

[0070] It should also be noted that, where there is no conflict, the embodiments and features described in this disclosure can be combined with each other. This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0071] The details of the embodiments disclosed herein are described below through specific implementation methods.

[0072] As mentioned above, among the related technologies, shared vehicle operators have introduced management measures such as adding fences, i.e., designating shared vehicle parking areas. By allowing users to lock shared vehicles only within the fenced area, the aim is to guide users to park shared vehicles in an orderly manner.

[0073] In one embodiment, a Global Positioning System (GPS) module can be installed on the vehicle to obtain the vehicle's real-time location information. Based on this real-time location information, it can be determined whether the vehicle is within a fenced area, thus ensuring that the vehicle can only be locked within the fenced area. For example, the vehicle can send its acquired real-time location information to the vehicle operator's corresponding vehicle operation terminal. When the vehicle operation terminal determines that the vehicle is within the fenced area based on the real-time location information, it can send a vehicle locking permission message. Upon receiving the vehicle locking permission message, the user's corresponding vehicle user terminal can respond to the vehicle locking permission message and the vehicle locking operation input by the user through the vehicle user terminal by sending a vehicle locking request. The vehicle can receive the vehicle locking request and lock itself in response to the vehicle locking request.

[0074] In another implementation, Bluetooth beacons can be deployed within the fence. These Bluetooth beacons can transmit Bluetooth signals. By installing a Bluetooth module on the vehicle, the vehicle can scan for Bluetooth signals (i.e., signals emitted by the Bluetooth beacons) around it. When the vehicle receives the Bluetooth signal, it can send an entry instruction message. The vehicle operator can respond to the entry instruction message by sending a vehicle locking permission message. Upon receiving the vehicle locking permission message, the user's corresponding vehicle terminal can respond to the vehicle locking permission message and the vehicle locking operation entered by the user through the vehicle terminal by sending a vehicle locking request. The vehicle can receive the vehicle locking request and lock itself in response to the vehicle locking request.

[0075] However, during implementation, the applicant found that although the solutions described above can ensure that vehicles are parked within the fence, none of the solutions can determine whether shared vehicles are parked properly within the fence. As a result, shared vehicles within the fence are still parked haphazardly, reducing the number of shared vehicles that can be parked within the fence, increasing the difficulty for users to move shared vehicles into or out of the fence, and harming the user experience.

[0076] Therefore, ensuring that vehicles within the fenced area are parked properly is an increasingly urgent problem that needs to be solved.

[0077] In view of the above-mentioned deficiencies, in one embodiment of this disclosure, a vehicle entry detection device is proposed. The vehicle entry detection device includes a first Near Field Communication (NFC) reader and a second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. The distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold. The NFC reader distance is the horizontal distance between the first NFC reader and the second NFC reader. The NFC tag unit distance is the horizontal distance between the first NFC tag unit and the second NFC tag unit. The first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground. Both the first and second NFC readers on the vehicle can read NFC information from the NFC tags located below them to obtain the corresponding NFC information. The first and second NFC tag units can be understood as being set up by the vehicle operator. When the first NFC information read by the first NFC reader matches the first target NFC information and the second NFC information matches the second target NFC information, it can be considered that the first NFC reader is reading the first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit. Therefore, it can be determined that at this time, the first NFC reader is located above the first NFC tag unit, and the second NFC reader is located above the second NFC tag unit. Above the C-tag unit, considering that the distance difference between the NFC reader and the NFC tag unit is less than or equal to the distance difference threshold, the distance between the vehicle's current position and the parking position specified by the vehicle operator is small, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This can be understood as the vehicle's parking direction and position meeting the vehicle operator's requirements. Locking the vehicle in its current position and posture ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking fence, reducing the difficulty for users to move vehicles into or out of the parking fence, and improving the user experience.

[0078] Figure 1 This diagram shows a side view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 2 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown. Figure 1 as well as Figure 2As shown, the vehicle entry detection device includes a first NFC reader 101 and a second NFC reader 102. The first NFC reader 101 and the second NFC reader 102 are disposed on the vehicle 200 along the target direction 201 of the vehicle 200. The distance difference between the NFC reader distance 103 and the NFC tag unit distance 303 is less than or equal to a distance difference threshold. The NFC reader distance 103 is the distance between the first NFC reader 101 and the second NFC reader 102 in the horizontal direction. The NFC tag unit distance 303 is the distance between the first NFC tag unit 301 and the second NFC tag unit 302 in the horizontal direction. The first NFC tag unit 301 includes at least one first NFC tag 311 disposed on the ground, and the second NFC tag unit 302 includes at least one second NFC tag 312 disposed on the ground.

[0079] In one embodiment of this disclosure, both the first NFC reader and the second NFC reader are used to read NFC information. When the NFC tag is located below the first NFC reader, the first NFC reader can read the NFC information in the NFC tag; when the NFC tag is located below the second NFC reader, the second NFC reader can read the NFC information in the NFC tag.

[0080] In one embodiment of this disclosure, a vehicle can be understood as a motor vehicle or a non-motor vehicle. Motor vehicles may include automobiles, trailers, agricultural transport vehicles, motorcycles, three-wheeled motorcycles, two-wheeled electric vehicles, three-wheeled electric vehicles, electric scooters, electric balance scooters, etc., while non-motor vehicles may include bicycles, wheelchairs for the disabled, handcarts, etc. It should be noted that, for ease of understanding, the accompanying drawings of this disclosure use a two-wheeled electric vehicle as an example for illustration.

[0081] In one embodiment of this disclosure, the target direction of the vehicle can be understood as the direction from one component of the vehicle to another component of the vehicle. In another embodiment, the target direction of the vehicle model can also be understood as the direction whose angle with the direction from one component of the vehicle to another component of the vehicle is a specified angle value. It should be noted that, while ensuring that the target directions of different vehicles are the same, this disclosure does not specifically limit the target direction of the vehicle. For ease of understanding, Figure 1 The following example illustrates the target direction 201, which is from the front 202 of vehicle 200 to the rear 203 of vehicle 200.

[0082] In one embodiment of this disclosure, the first NFC tag unit and the second NFC tag unit can be understood as both located within a fence designated by the vehicle management authority, which can be understood as an area where vehicles are permitted to park. The first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit can be fixed to the ground by pasting, laying, or detachable connection after the ground is laid, or they can be placed in the ground during the laying process.

[0083] In one embodiment of this disclosure, the first NFC tag unit may include one or more first NFC tags, and the second NFC tag unit may include one or more second NFC tags. This disclosure does not specifically limit the number of NFC tags in the first NFC tag unit or the second NFC tag unit. For ease of understanding, the accompanying drawings of this disclosure illustrate an example where the first NFC tag unit includes multiple first NFC tags and the second NFC tag unit includes multiple second NFC tags.

[0084] In one embodiment of this disclosure, the shapes of the first NFC tag unit and the second NFC tag unit can be rectangular, circular, or elliptical. This disclosure does not specifically limit the shape of the first NFC tag unit or the second NFC tag unit. For ease of understanding, the accompanying drawings of this disclosure use the example of both the first NFC tag unit and the second NFC tag unit being rectangular.

[0085] The technical solution provided by this disclosure proposes a vehicle entry detection device, which includes a first NFC reader and a second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. The distance difference between the distance of the NFC reader and the distance of the NFC tag unit is less than or equal to a distance difference threshold. The NFC reader distance is the distance between the first NFC reader and the second NFC reader in the horizontal direction. The NFC tag unit distance is the distance between the first NFC tag unit and the second NFC tag unit in the horizontal direction. The first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground. Both the first and second NFC readers on the vehicle can read NFC information from the NFC tags located below them to obtain the corresponding NFC information. The first and second NFC tag units can be understood as being set up by the vehicle operator. When the first NFC information read by the first NFC reader matches the first target NFC information and the second NFC information matches the second target NFC information, it can be considered that the first NFC reader is reading the first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit. Therefore, it can be determined that at this time, the first NFC reader is located above the first NFC tag unit, and the second NFC reader is located above the second NFC tag unit. Above the C-tag unit, considering that the distance difference between the NFC reader and the NFC tag unit is less than or equal to the distance difference threshold, the distance between the vehicle's current position and the parking position specified by the vehicle operator is small, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This can be understood as the vehicle's parking direction and position meeting the vehicle operator's requirements. Locking the vehicle in its current position and posture ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking fence, reducing the difficulty for users to move vehicles into or out of the parking fence, and improving the user experience.

[0086] In one embodiment of this disclosure, the target direction is a direction from one of the front and rear of the vehicle to the other of the front and rear of the vehicle. For example, as shown... Figure 1 As shown, the target direction 201 can be from the front 202 of the vehicle 200 to the rear 203 of the vehicle 200. Figure 3 This diagram shows a side view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 3As shown, the target direction 201 can be from the rear 203 of the vehicle 200 to the front 202 of the vehicle 200.

[0087] By limiting the target direction to a direction from one of the vehicle's front and rear to the other of the vehicle's front and rear, Figure 4 This diagram illustrates a parking configuration of multiple vehicles according to an embodiment of the present disclosure, such as... Figure 4 As shown, when multiple vehicles 200 are parked, the first direction 204 from the front 202 of vehicle 200 to the rear 203 of vehicle 200 is parallel to the second direction 322 from the first NFC tag unit 301 to the second NFC tag unit 302. Multiple vehicles 200 can be parked parallel to each other, thereby maximizing the number of vehicles that can be parked within a unit area of ​​the fence. This reduces the area of ​​the fence without affecting the number of vehicles that can be parked within it, thus reducing the fence's occupation of public resources.

[0088] In one embodiment of this disclosure, both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal. For example, as shown... Figure 1 as well as Figure 2 As shown, the first NFC reader 101 and the second NFC reader 102 are both disposed on the bottom surface of the pedal 205 of the vehicle 200.

[0089] In the technical solution provided by the embodiments of this disclosure, by setting both the first NFC reader and the second NFC reader on the bottom surface of the vehicle's pedal, it can be ensured that both are close to the ground. This avoids the situation where the first NFC reader cannot successfully read the NFC information in the first NFC tag when it is above the first NFC tag unit because the first NFC reader is too far away from the first NFC tag unit set on the ground. At the same time, it also avoids the situation where the second NFC reader cannot successfully read the NFC information in the second NFC tag unit when it is above the second NFC tag unit because the second NFC reader is too far away from the second NFC tag unit set on the ground. This reduces the difficulty for the first NFC reader and the second NFC reader to read NFC information.

[0090] In one embodiment of this disclosure, one of the first NFC reader and the second NFC reader is disposed on the bottom surface of the vehicle's pedal, and the other of the first NFC reader and the second NFC reader is disposed on the side of the vehicle's footrest that is in contact with the ground. For example, Figure 5 This diagram shows a side view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 6 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown. Figure 5 as well as Figure 6 As shown, the first NFC reader 101 is disposed on the bottom surface of the pedal 205 of the vehicle 200, and the second NFC reader 102 is disposed on the side of the footrest 206 of the vehicle 200 that is in contact with the ground.

[0091] In the technical solution provided by the embodiments of this disclosure, by setting one of the first NFC reader and the second NFC reader on the bottom surface of the vehicle's pedal, and setting the other of the first NFC reader and the second NFC reader on the side of the vehicle's footrest that is in contact with the ground, it can be ensured that not too many components are set on the bottom surface of the vehicle's pedal at the same time, thereby achieving the purpose of flexibly setting the first NFC reader and the second NFC reader on the vehicle.

[0092] In one embodiment of this disclosure, one of the first NFC reader and the second NFC reader is disposed on the underside of the vehicle's pedal, and the other of the first NFC reader and the second NFC reader is disposed on the side of the vehicle's rear wheel suspension closest to the ground. For example, Figure 7 This diagram shows a side view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 8 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown. Figure 7 as well as Figure 8 As shown, the first NFC reader 101 is disposed on the bottom surface of the pedal 205 of the vehicle 200, and the second NFC reader 102 is disposed on the side of the rear wheel suspension 207 of the vehicle 200 near the ground.

[0093] In the technical solution provided by the embodiments of this disclosure, by setting one of the first NFC reader and the second NFC reader on the bottom surface of the vehicle's pedal and setting the other of the first NFC reader and the second NFC reader on the side of the vehicle's rear wheel suspension close to the ground, it can be ensured that the distance between the first NFC reader and the second NFC reader is relatively large, thereby achieving the purpose of flexibly setting the first NFC reader and the second NFC reader on the vehicle.

[0094] In one embodiment of this disclosure, the target direction is perpendicular to a direction pointing from one of the vehicle's front end and rear end to the other of the vehicle's front end and rear end. For example, Figure 9 This diagram shows a top view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 9 As shown, the target direction 201 can be a third direction 208 perpendicular to the direction from the front 202 of the vehicle 200 to the rear 203 of the vehicle 200, that is, the angle between the target direction 201 and the third direction 208 is 90°. Or, Figure 10This diagram shows a top view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 10 As shown, the target direction 201 can be a fourth direction 209 perpendicular to the direction from the rear 203 of the vehicle 200 to the front 202 of the vehicle 200, that is, the angle between the target direction 201 and the fourth direction 209 is 90°.

[0095] In the technical solution provided by the embodiments of this disclosure, the target direction is defined as a direction perpendicular to one of the vehicle's front and rear ends, pointing towards the other of the vehicle's front and rear ends. Figure 11 This diagram illustrates a parking configuration of multiple vehicles according to an embodiment of the present disclosure, such as... Figure 11 As shown, when multiple vehicles 200 are parked, the fifth direction 2010 from the front 202 of vehicle 200 to the rear 203 of vehicle 200 is perpendicular to the sixth direction 332 from the first NFC tag unit 301 to the second NFC tag unit 302. Each vehicle 200 can be located between its corresponding first NFC tag unit 301 and second NFC tag unit 302, which facilitates setting the parking position of each vehicle 200. Thus, even when the shape of the fence is relatively complex (e.g., when the fence is polygonal), the parking positions of different vehicles can be flexibly set to maximize the number of vehicles parked in the fence, thereby improving the utilization rate of the fence.

[0096] In one embodiment of this disclosure, both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal. For example, Figure 12 The diagram shows a front view of a vehicle entry detection device according to an embodiment of the present disclosure. Figure 13 A top view schematic diagram of a vehicle entry detection device according to an embodiment of the present disclosure is shown. Figure 12 as well as Figure 13 As shown, the first NFC reader 101 and the second NFC reader 102 are both disposed on the bottom surface of the pedal 205 of the vehicle 200.

[0097] In the technical solution provided by the embodiments of this disclosure, by setting both the first NFC reader and the second NFC reader on the bottom surface of the vehicle's pedal, it can be ensured that both are close to the ground. This avoids the situation where the first NFC reader cannot successfully read the NFC information in the first NFC tag when it is above the first NFC tag unit because the first NFC reader is too far away from the first NFC tag unit set on the ground. At the same time, it also avoids the situation where the second NFC reader cannot successfully read the NFC information in the second NFC tag unit when it is above the second NFC tag unit because the second NFC reader is too far away from the second NFC tag unit set on the ground. This reduces the difficulty for the first NFC reader and the second NFC reader to read NFC information.

[0098] In one embodiment of this disclosure, one of the first NFC reader and the second NFC reader is disposed on the ground side of one support leg of the vehicle's double stand, and the other of the first NFC reader and the second NFC reader is disposed on the ground side of the other support leg of the vehicle's double stand. For example, Figure 14 The diagram shows a front view of a double-support and vehicle entry detection device according to an embodiment of the present disclosure. Figure 15 A side view schematic diagram of a double-braced vehicle according to an embodiment of the present disclosure is shown. Figure 14 as well as Figure 15 As shown, the first NFC reader 101 is disposed on one of the legs of the vehicle's double support 2011 near the ground, and the second NFC reader 102 is disposed on the other leg of the vehicle's double support 2011 near the ground.

[0099] In the technical solution provided by this disclosure, by placing one of the first NFC reader and the second NFC reader on the side of one support leg of the vehicle's double stand that is close to the ground, and placing the other of the first NFC reader and the second NFC reader on the side of the other support leg of the vehicle's double stand that is close to the ground, it can be ensured that when the double stand is lowered, the first NFC reader and the second NFC reader are close to the ground. This avoids the situation where the first NFC reader cannot successfully read the NFC information in the first NFC tag when it is above the first NFC tag unit because the first NFC reader is too far away from the first NFC tag unit that is on the ground. At the same time, it also avoids the situation where the second NFC reader cannot successfully read the NFC information in the second NFC tag unit when it is above the second NFC tag unit because the second NFC reader is too far away from the second NFC tag unit that is on the ground. This reduces the difficulty for the first NFC reader and the second NFC reader to read NFC information.

[0100] In one embodiment of this disclosure, in the fifth implementation of the first aspect, the NFC reader distance is greater than or equal to the NFC reader distance threshold, and the NFC tag unit distance is greater than or equal to the NFC tag unit distance threshold.

[0101] For example, the distance between the NFC reader and the NFC tag can be greater than or equal to 20cm, and the distance between the NFC tag units can be greater than or equal to 20cm.

[0102] For example, the NFC reader distance can be in the range of 20cm-30cm, the NFC tag unit distance can be in the range of 20cm-30cm, and correspondingly, the distance difference between the NFC reader distance and the NFC tag unit distance can be less than or equal to 5cm.

[0103] In the technical solution provided by the embodiments of this disclosure, by limiting the distance between the NFC reader and the NFC tag unit to be greater than or equal to the NFC reader distance threshold and the distance between the NFC tag unit and the NFC tag unit to be greater than or equal to the NFC tag unit distance threshold, it is possible to prevent the first NFC reader from reading NFC information from the NFC tag located below the second NFC reader, and it is also possible to prevent the second NFC reader from reading NFC information from the NFC tag located below the first NFC reader, thereby reducing the probability of NFC information misreading by the first NFC reader or the second NFC reader.

[0104] The present disclosure provides a near-field communication (NFC) tag component.

[0105] like Figure 1 as well as Figure 2 As shown, the NFC tag component 300 includes a first NFC tag unit 301 and a second NFC tag unit 302. The first NFC tag unit 301 includes at least one first NFC tag 311 disposed on the ground, and the second NFC tag unit 302 includes at least one second NFC tag 312 disposed on the ground. The distance difference between the NFC reader distance 103 and the NFC tag unit distance 303 is less than or equal to a distance difference threshold. The NFC reader distance 103 is the distance between the first NFC reader 101 and the second NFC reader 102 in the horizontal direction, and the NFC tag unit distance 303 is the distance between the first NFC tag unit 301 and the second NFC tag unit 302 in the horizontal direction. The first NFC reader 101 and the second NFC reader 102 are disposed on the vehicle 200 along the target direction 201 of the vehicle 200.

[0106] In one embodiment of this disclosure, both the first NFC reader and the second NFC reader are used to read NFC information. When the NFC tag is located below the first NFC reader, the first NFC reader can read the NFC information in the NFC tag; when the NFC tag is located below the second NFC reader, the second NFC reader can read the NFC information in the NFC tag.

[0107] In one embodiment of this disclosure, a vehicle can be understood as a motor vehicle or a non-motor vehicle. Motor vehicles may include automobiles, trailers, agricultural transport vehicles, motorcycles, three-wheeled motorcycles, two-wheeled electric vehicles, three-wheeled electric vehicles, electric scooters, electric balance scooters, etc., while non-motor vehicles may include bicycles, wheelchairs for the disabled, handcarts, etc. It should be noted that, for ease of understanding, the accompanying drawings of this disclosure use a two-wheeled electric vehicle as an example for illustration.

[0108] In one embodiment of this disclosure, the target direction of the vehicle can be understood as the direction from one component of the vehicle to another component of the vehicle. In another embodiment, the target direction of the vehicle model can also be understood as the direction whose angle with the direction from one component of the vehicle to another component of the vehicle is a specified angle value. It should be noted that, while ensuring that the target directions of different vehicles are the same, this disclosure does not specifically limit the target direction of the vehicle. For ease of understanding, Figure 1 The following example illustrates the target direction 201, which is from the front 202 of vehicle 200 to the rear 203 of vehicle 200.

[0109] In one embodiment of this disclosure, the first NFC tag unit and the second NFC tag unit can be understood as both located within a fence designated by the vehicle management authority, which can be understood as an area where vehicles are permitted to park. The first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit can be fixed to the ground by pasting, laying, or detachable connection after the ground is laid, or they can be placed in the ground during the laying process.

[0110] In one embodiment of this disclosure, the first NFC tag unit may include one or more first NFC tags, and the second NFC tag unit may include one or more second NFC tags. This disclosure does not specifically limit the number of NFC tags in the first NFC tag unit or the second NFC tag unit. For ease of understanding, the accompanying drawings of this disclosure illustrate an example where the first NFC tag unit includes multiple first NFC tags and the second NFC tag unit includes multiple second NFC tags.

[0111] In one embodiment of this disclosure, the shapes of the first NFC tag unit and the second NFC tag unit can be rectangular, circular, or elliptical. This disclosure does not specifically limit the shape of the first NFC tag unit or the second NFC tag unit. For ease of understanding, the accompanying drawings of this disclosure use the example of both the first NFC tag unit and the second NFC tag unit being rectangular.

[0112] The technical solution provided by this disclosure proposes a near-field communication (NFC) tag component, including a first NFC tag unit and a second NFC tag unit. The first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground. The distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold. The NFC tag unit distance is the horizontal distance between the first NFC tag unit and the second NFC tag unit, and the NFC reader distance is the horizontal distance between the first NFC reader and the second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. Both the first and second NFC readers on the vehicle can read NFC information from the NFC tags located below them to obtain the corresponding NFC information. The first and second NFC tag units can be understood as being set up by the vehicle operator. When the first NFC information read by the first NFC reader matches the first target NFC information and the second NFC information matches the second target NFC information, it can be considered that the first NFC reader is reading the first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit. Therefore, it can be determined that at this time, the first NFC reader is located above the first NFC tag unit, and the second NFC reader is located above the second NFC tag unit. Above the C-tag unit, considering that the distance difference between the NFC reader and the NFC tag unit is less than or equal to the distance difference threshold, the distance between the vehicle's current position and the parking position specified by the vehicle operator is small, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This can be understood as the vehicle's parking direction and position meeting the vehicle operator's requirements. Locking the vehicle in its current position and posture ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking fence, reducing the difficulty for users to move vehicles into or out of the parking fence, and improving the user experience.

[0113] In one embodiment of this disclosure, the NFC tag assembly further includes a protective layer disposed on the surface of the first NFC tag unit and the surface of the second NFC tag unit, the protective layer being made of an insulating material.

[0114] In the technical solution provided by the embodiments of this disclosure, by providing a protective layer made of insulating material on the surface of the first NFC tag unit and the surface of the second NFC tag unit, the first NFC tag in the first NFC tag unit or the second NFC tag in the second NFC tag unit can be prevented from being worn due to direct collision or friction without affecting the first NFC reader's reading of information from the first NFC tag in the first NFC tag unit or the second NFC reader's reading of information from the second NFC tag in the second NFC tag unit, thereby improving the reliability of the NFC tag assembly.

[0115] Figure 16 A schematic structural block diagram of a vehicle according to an embodiment of the present disclosure is shown, such as... Figure 16 As shown, vehicle 200 includes any of the vehicle entry detection devices 100 described in the above embodiments.

[0116] In the technical solution provided by the embodiments of this disclosure, a vehicle is proposed, which includes a vehicle entry detection device. The vehicle entry detection device includes a first NFC reader and a second NFC reader. The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle. The distance difference between the distance of the NFC reader and the distance of the NFC tag unit is less than or equal to a distance difference threshold. The NFC reader distance is the distance between the first NFC reader and the second NFC reader in the horizontal direction. The NFC tag unit distance is the distance between the first NFC tag unit and the second NFC tag unit in the horizontal direction. The first NFC tag unit includes at least one first NFC tag disposed on the ground. The second NFC tag unit includes at least one second NFC tag disposed on the ground. Both the first and second NFC readers on the vehicle can read NFC information from the NFC tags located below them to obtain the corresponding NFC information. The first and second NFC tag units can be understood as being set up by the vehicle operator. When the first NFC information read by the first NFC reader matches the first target NFC information and the second NFC information matches the second target NFC information, it can be considered that the first NFC reader is reading the first NFC tag in the first NFC tag unit and the second NFC tag in the second NFC tag unit. Therefore, it can be determined that at this time, the first NFC reader is located above the first NFC tag unit, and the second NFC reader is located above the second NFC tag unit. Above the C-tag unit, considering that the distance difference between the NFC reader and the NFC tag unit is less than or equal to the distance difference threshold, the distance between the vehicle's current position and the parking position specified by the vehicle operator is small, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This can be understood as the vehicle's parking direction and position meeting the vehicle operator's requirements. Locking the vehicle in its current position and posture ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking fence, reducing the difficulty for users to move vehicles into or out of the parking fence, and improving the user experience.

[0117] Figure 17 A schematic block diagram of a vehicle control system according to one embodiment of the present disclosure is shown. For example, the vehicle control system may be applied to transportation services such as vehicle rental, and the embodiments of the present disclosure do not specifically limit the application scenarios of the vehicle control system.

[0118] like Figure 17As shown, the vehicle control system may include a network 401, a vehicle 402, a vehicle user terminal 403, and a vehicle operation terminal 404.

[0119] In some implementations, the vehicle operation terminal 404 can be understood as being operated by an operator of the vehicle operator, whereby the operator can be understood as the actual controller of the vehicle operation service, another person besides the actual controller of the vehicle operation service, or the automatic control program of the vehicle operation service. The vehicle operation terminal 404 can be a single server or a group of servers. The server group can be centralized or distributed (e.g., the vehicle operation terminal 404 can be a distributed system). In some implementations, the vehicle operation terminal 404 can be local or remote relative to the terminal. For example, the vehicle operation terminal 404 can access information and / or data stored in at least one of the vehicle user terminal 403 and the vehicle 402 via network 110. In some implementations, the vehicle operation terminal 404 can be implemented on a cloud platform; by way of example only, the cloud platform can include private cloud, public cloud, hybrid cloud, community cloud, distributed cloud, inter-cloud, multi-cloud, etc., or any combination thereof.

[0120] Network 401 can be used for the exchange of information and / or data. In some embodiments, one or more components in the vehicle control system (e.g., vehicle 402, vehicle user 403, and vehicle operator 404) can send information and / or data to other components. In some embodiments, network 401 can be any type of wired or wireless network, or a combination thereof. By way of example only, network 401 may include wired networks, wireless networks, fiber optic networks, telecommunications networks, intranets, the Internet, local area networks (LANs), wide area networks (WANs), wireless local area networks (WLANs), metropolitan area networks (MANs), wide area networks (WANs), public switched telephone networks (PSTNs), Bluetooth networks, ZigBee networks, or near field communication (NFC) networks, or any combination thereof. In some embodiments, network 401 may include one or more network access points. For example, network 401 may include wired or wireless network access points, such as base stations and / or network switching nodes, through which one or more components of the vehicle control system can connect to network 401 to exchange data and / or information.

[0121] In some embodiments, the vehicle user terminal 403 can be understood as being operated by a user of the vehicle. The vehicle user terminal 403 may include mobile devices, tablet computers, laptop computers, or built-in devices in a motor vehicle, or any combination thereof. In some embodiments, mobile devices may include smart home devices, wearable devices, smart mobile devices, virtual reality devices, or augmented reality devices, or any combination thereof. In some embodiments, smart home devices may include smart lighting devices, control devices for smart appliances, smart monitoring devices, smart TVs, smart cameras, or walkie-talkies, or any combination thereof. In some embodiments, wearable devices may include smart bracelets, smart shoelaces, smart glass, smart helmets, smartwatches, smart clothing, smart backpacks, smart accessories, or any combination thereof. In some embodiments, smart mobile devices may include smartphones, personal digital assistants (PDAs), gaming devices, navigation devices, or point-of-sale (POS) devices, or any combination thereof. In some embodiments, virtual reality devices and / or augmented reality devices may include virtual reality helmets, virtual reality glass, virtual reality patches, augmented reality helmets, augmented reality glass, or augmented reality patches, or any combination thereof. For example, virtual reality devices and / or augmented reality devices may include various virtual reality products. In some embodiments, built-in devices in the vehicle may include in-vehicle computers, in-vehicle televisions, etc. In some embodiments, the vehicle user terminal 403 may be a device with positioning technology. In some embodiments, the vehicle user terminal 403 may send positioning information to the vehicle 402 and / or the vehicle operation terminal 404.

[0122] Figure 18 A flowchart of a vehicle control method according to an embodiment of the present disclosure is shown. The vehicle control method is executed by the vehicle described in the above embodiment, such as... Figure 18 As shown, the vehicle control method includes steps S101 to S103:

[0123] In step S101, the first NFC information read by the first NFC reader and the second NFC information read by the second NFC reader are obtained.

[0124] In one embodiment of this disclosure, both the first NFC reader and the second NFC reader are understood to be used for reading NFC information. When the NFC tag is located below the first NFC reader, the first NFC reader can read the NFC information in the NFC tag; when the NFC tag is located below the second NFC reader, the second NFC reader can read the NFC information in the NFC tag.

[0125] In one embodiment of this disclosure, obtaining the first NFC information read by the first NFC reader can be either receiving the first NFC information read by the first NFC reader or reading the first NFC information previously stored in the vehicle and read by the first NFC reader. Similarly, obtaining the second NFC information read by the second NFC reader can be either receiving the second NFC information read by the second NFC reader or reading the second NFC information previously stored in the vehicle and read by the second NFC reader.

[0126] The first NFC information can be obtained by the first NFC reader periodically according to a preset time interval, or it can be obtained by the first NFC reader in response to an NFC information acquisition command. The second NFC information can be obtained by the second NFC reader periodically according to a preset time interval, or it can be obtained by the second NFC reader in response to an NFC information acquisition command.

[0127] In step S102, in response to the first NFC information matching the first target NFC information and the second NFC information matching the second target NFC information, vehicle alignment indication information is generated.

[0128] In one embodiment of this disclosure, the first NFC information is matched with the first target NFC information. This can be understood as the first target NFC information including the first NFC information. The first target NFC information can be understood as the NFC information stored in the NFC tag below the first NFC reader on the vehicle when the vehicle is parked within a fence and its parking posture and position meet the requirements of the vehicle operator. Similarly, the second NFC information is matched with the second target NFC information. This can be understood as the second target NFC information including the second NFC information. The second target NFC information can be understood as the NFC information stored in the NFC tag below the second NFC reader on the vehicle when the vehicle is parked within a fence and its parking posture and position meet the requirements of the vehicle operator.

[0129] In one embodiment of this disclosure, the vehicle straightening indication information can be understood as indicating that the vehicle has been parked within the fence and that the parking position and posture of the vehicle meet the requirements of the vehicle operator.

[0130] In step S103, a vehicle alignment indication message is sent, causing the vehicle operator to respond to the vehicle alignment indication message by sending a vehicle locking permission indication message.

[0131] In one embodiment of this disclosure, the vehicle locking permission instruction can be understood as indicating that the vehicle is allowed to lock at its current location and in its current posture. The vehicle user terminal (i.e., the terminal used by the user of the vehicle) can receive the vehicle locking permission instruction and, in response to the instruction and the user's input of a vehicle locking operation through the vehicle user terminal, send a vehicle locking request. The vehicle can receive the vehicle locking request and lock itself in response; alternatively, the vehicle operator can receive the vehicle locking request and, in response, issue a locking command to the vehicle, causing the vehicle to lock itself in response to the locking command.

[0132] In the technical solution provided by this disclosure, by acquiring first NFC information read by a first NFC reader and second NFC information read by a second NFC reader, and in response to the first NFC information matching the first target NFC information and the second NFC information matching the second target NFC information, vehicle alignment indication information is generated. When the first NFC information matches the first target NFC information and the second NFC information matches the second target NFC information, the first NFC tag in the first NFC tag unit is located below the first NFC reader and the second NFC tag in the second NFC tag unit is located below the second NFC reader. Considering that the distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to the distance... The deviation threshold indicates that the vehicle's position deviates little from the parking location specified by the vehicle operator, and the angle between the vehicle's target direction and the parking direction specified by the vehicle operator is small. This means the vehicle's parking direction and position meet the operator's requirements. By sending a "vehicle aligned" instruction, the vehicle operator responds by sending a "lock allowed" instruction, enabling the vehicle to lock in its current position and posture. This ensures that the vehicle's parking position and posture are relatively standardized, increasing the number of vehicles that can be parked simultaneously within the parking area, reducing the difficulty for users to move vehicles into or out of the parking area, and improving the user experience.

[0133] In one embodiment of this disclosure, before obtaining the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader in step S201, the method further includes the following steps:

[0134] Obtain the vehicle's real-time speed;

[0135] In step S201, obtaining the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader can be achieved through the following steps:

[0136] In response to a real-time speed being less than or equal to a first real-time speed threshold, the first NFC reader and the second NFC reader are controlled to read NFC information.

[0137] In one embodiment of this disclosure, obtaining the vehicle's real-time speed can be achieved by receiving real-time speed information from a speed sensor on the vehicle and obtaining the vehicle's real-time speed based on that information. This real-time speed information is generated by the speed sensor detecting the vehicle's real-time speed and based on the detection result. Alternatively, obtaining the vehicle's real-time speed can be achieved by receiving real-time speed information from a vehicle user terminal and obtaining the vehicle's real-time speed based on that information. This real-time speed information is generated by the vehicle user terminal detecting its own real-time speed and based on the detection result. Considering that users typically carry the vehicle user terminal with them or that the user terminal is mounted on the vehicle, the real-time speed of the vehicle user terminal can be understood as being the same as the vehicle's real-time speed.

[0138] In one embodiment of this disclosure, the first real-time speed threshold may be pre-stored in the vehicle or obtained from other devices or systems, such as the vehicle user terminal or vehicle operation terminal. For example, the value range of the first real-time speed threshold may be from 4 km / h to 6 km / h.

[0139] In one embodiment of this disclosure, controlling the first NFC reader and the second NFC reader to read NFC information can be understood as controlling the first NFC reader and the second NFC reader to periodically read NFC information at an information reading time interval. For example, the value of this information reading time interval can range from 0.5s to 2s.

[0140] In the technical solution provided by the embodiments of this disclosure, by acquiring the real-time speed of the vehicle and responding to the real-time speed being less than or equal to a first real-time speed threshold, the first NFC reader and the second NFC reader are controlled to read NFC information. This allows the first NFC reader and the second NFC reader to read NFC information when the vehicle's real-time speed is low and the user of the vehicle may be moving the vehicle within a fenced area. This ensures that the parking posture and parking position can be determined based on the information read by the first NFC reader and the second NFC reader before the vehicle is parked, and whether the parking posture and parking position meet the requirements of the vehicle operator. This reduces the energy consumed by the first NFC reader and the second NFC reader to read NFC information without reducing the accuracy of the parking posture and parking position when the vehicle is parked.

[0141] In one embodiment of this disclosure, the method further includes the following steps:

[0142] The vehicle's human-machine interface displays a message indicating that the vehicle is aligned.

[0143] And / or, send a vehicle straightening indication message, so that the vehicle user receives and displays the vehicle straightening indication message.

[0144] In one embodiment of this disclosure, the vehicle alignment indication information can be understood as indicating that the current position of the vehicle meets the requirements of the vehicle operator for the parking position, and that the current posture of the vehicle meets the requirements of the vehicle operator for the parking posture.

[0145] In one embodiment of this disclosure, the human-machine interface device on the vehicle may include a display screen, a touch screen, a speaker, a vibration motor, etc. Displaying vehicle alignment indication information through the vehicle's human-machine interface device can be understood as displaying the vehicle alignment indication information through the vehicle's display screen or touch screen, playing audio information corresponding to the vehicle alignment indication information through the vehicle's speaker, or vibrating at a vibration frequency corresponding to the vehicle alignment indication information through the vehicle's vibration motor.

[0146] In one embodiment of this disclosure, the vehicle user terminal displays vehicle straightening indication information. This can be understood as displaying the vehicle straightening indication information through the display screen or touch screen of the vehicle user terminal, or playing audio information corresponding to the vehicle straightening indication information through the speaker on the vehicle user terminal, or vibrating through the vibration motor on the vehicle user terminal at a vibration frequency corresponding to the vehicle straightening indication information.

[0147] In the technical solution provided by the embodiments of this disclosure, the vehicle is positioned correctly by displaying the vehicle is positioned correctly indication information through the human-computer interaction device on the vehicle, and / or by sending the vehicle is positioned correctly indication information, so that the vehicle user can receive and display the vehicle is positioned correctly indication information. This can ensure that the user of the vehicle can know in a timely manner that the position and posture of the vehicle meet the requirements of the vehicle operator for the parking position and posture of the vehicle. The vehicle can be locked without further moving the vehicle, which reduces the difficulty for the user to lock the vehicle and improves the user experience.

[0148] In one embodiment of this disclosure, the method further includes the following steps:

[0149] In response to a real-time speed being less than or equal to a second real-time speed threshold, or when either the first NFC reader or the second NFC reader has read the corresponding NFC information and the other NFC reader has not read the corresponding NFC information, a vehicle misalignment warning message is generated, wherein the second real-time speed threshold is less than the first real-time speed threshold.

[0150] The vehicle's incorrect positioning is indicated by the onboard human-machine interface.

[0151] And / or, send a vehicle misalignment indication message, so that the vehicle user receives and displays the vehicle misalignment indication message.

[0152] In one embodiment of this disclosure, the second real-time speed threshold may be pre-stored in the vehicle or obtained from other devices or systems, such as the vehicle user terminal or vehicle operation terminal. For example, the value range of the second real-time speed threshold may be from 3 km / h to 0 km / h.

[0153] In one embodiment of this disclosure, the vehicle not straightening indication information can be understood as indicating whether the vehicle's current position meets the vehicle operator's requirements for the vehicle's parking position, or whether the vehicle's current posture does not meet the vehicle operator's requirements for the vehicle's parking posture.

[0154] In one embodiment of this disclosure, the human-machine interface device on the vehicle may include a display screen, a touch screen, a speaker, a vibration motor, etc. Displaying a vehicle misalignment indication through the vehicle's human-machine interface device can be understood as displaying the vehicle misalignment indication through the vehicle's display screen or touch screen, playing audio information corresponding to the vehicle misalignment indication through the vehicle's speaker, or vibrating at a vibration frequency corresponding to the vehicle misalignment indication through the vehicle's vibration motor.

[0155] In one embodiment of this disclosure, the vehicle user terminal displays the vehicle not aligned indication information. This can be understood as displaying the vehicle not aligned indication information through the display screen or touch screen of the vehicle user terminal, or playing audio information corresponding to the vehicle not aligned indication information through the speaker on the vehicle user terminal, or vibrating through the vibration motor on the vehicle user terminal at a vibration frequency corresponding to the vehicle not aligned indication information.

[0156] In the technical solution provided by this disclosure, when the real-time speed is less than or equal to a second real-time speed threshold, and either the first or second NFC reader has read the corresponding NFC information while the other has not, it can be understood that when the vehicle is about to stop moving or has already stopped moving, at least one of the vehicle's first and second NFC readers is not above the corresponding NFC tag unit. At this time, the vehicle can be understood as having at least one of its parking position and parking posture failing to meet the vehicle operator's requirements. A vehicle not properly positioned warning message is generated and displayed through the vehicle's human-machine interface device. And / or, sending a vehicle not properly positioned indication message, so that the vehicle user receives and displays the vehicle not properly positioned indication message, can ensure that the user can promptly know that the vehicle's position and posture do not meet the vehicle operator's requirements for the vehicle's parking position and posture. The user needs to continue moving the vehicle until the vehicle's position and posture meet the vehicle operator's requirements for the vehicle's parking position and posture before the vehicle can be locked. This ensures that the vehicle's parking position and posture are relatively standardized when parked, increases the number of vehicles that can be parked at the same time within the parking fence, reduces the difficulty for users to move vehicles into or out of the parking fence, and improves the user experience.

[0157] The following are embodiments of the apparatus disclosed herein, which can be used to execute the embodiments of the method disclosed herein.

[0158] Figure 19 A schematic structural block diagram of a vehicle control device according to an embodiment of the present disclosure is shown. The vehicle control device is located in a vehicle and can be implemented as part or all of an electronic device through software, hardware, or a combination of both. Figure 19 As shown, the vehicle control device 500 includes:

[0159] The NFC information acquisition module 501 is configured to acquire first NFC information read by the first NFC reader and second NFC information read by the second NFC reader;

[0160] The instruction information generation module 502 is configured to generate vehicle straightening instruction information in response to a first NFC information matching a first target NFC information and a second NFC information matching a second target NFC information.

[0161] The instruction information sending module 503 is configured to send a vehicle straightening instruction information, so that the vehicle operator responds to the vehicle straightening instruction information by sending a vehicle locking permission instruction information.

[0162] In the technical solution provided by the embodiments of this disclosure, by acquiring the real-time speed of the vehicle and responding to the real-time speed being less than or equal to a first real-time speed threshold, the first NFC reader and the second NFC reader are controlled to read NFC information. This allows the first NFC reader and the second NFC reader to read NFC information when the vehicle's real-time speed is low and the user of the vehicle may be moving the vehicle within a fenced area. This ensures that the parking posture and parking position can be determined based on the information read by the first NFC reader and the second NFC reader before the vehicle is parked, and whether the parking posture and parking position meet the requirements of the vehicle operator. This reduces the energy consumed by the first NFC reader and the second NFC reader to read NFC information without reducing the accuracy of the parking posture and parking position when the vehicle is parked.

[0163] This disclosure also discloses an electronic device. Figure 20 A schematic structural block diagram of an electronic device according to an embodiment of the present disclosure is shown, such as... Figure 20 As shown, the electronic device 600 includes a memory 601 and a processor 602; wherein,

[0164] The memory 601 is used to store one or more computer instructions, wherein the one or more computer instructions are executed by the processor 602 to implement any of the methods in the embodiments of this disclosure.

[0165] Figure 21 This is a schematic diagram of the structure of an electronic device suitable for implementing the vehicle control method according to embodiments of the present disclosure.

[0166] like Figure 21As shown, the electronic device 700 includes a processing unit 701, which can be implemented as a CPU, GPU, FPGA, NPU, or other processing unit. The processing unit 701 can execute various processes according to any of the methods described above in this disclosure, based on a program stored in the read-only memory (ROM) 702 or a program loaded from the storage portion 708 into the random access memory (RAM) 703. The RAM 703 also stores various programs and data required for the operation of the electronic device 700. The processing unit 701, ROM 702, and RAM 703 are interconnected via a bus 704. An input / output (I / O) interface 705 is also connected to the bus 704.

[0167] The following components are connected to the I / O interface 705: an input section 706 including a keyboard, mouse, etc.; an output section 707 including a cathode ray tube (CRT), liquid crystal display (LCD), etc., and speakers, etc.; a storage section 708 including a hard disk, etc.; and a communication section 709 including a network interface card such as a LAN card, modem, etc. The communication section 709 performs communication processing via a network such as the Internet. A drive 710 is also connected to the I / O interface 705 as needed. A removable medium 711, such as a disk, optical disk, magneto-optical disk, semiconductor memory, etc., is installed on the drive 710 as needed so that computer programs read from it can be installed into the storage section 708 as needed.

[0168] In particular, according to embodiments of this disclosure, any of the methods described above in the embodiments of this disclosure can be implemented as a computer software program. For example, embodiments of this disclosure include a computer program product comprising a computer program tangibly embodied on a machine-readable medium, the computer program containing program code for performing any of the methods in the embodiments of this disclosure. In such an embodiment, the computer program can be downloaded and installed from a network via communication section 709, and / or installed from removable medium 711.

[0169] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this disclosure. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0170] The units or modules described in the embodiments of this disclosure can be implemented in software or hardware. The described units or modules can also be located in a processor, and the names of these units or modules do not necessarily constitute a limitation on the unit or module itself.

[0171] In another aspect, this disclosure also provides a computer-readable storage medium, which may be a computer-readable storage medium included in the apparatus described in the above embodiments; or it may be a standalone computer-readable storage medium not assembled into a device. The computer-readable storage medium stores one or more programs that are used by one or more processors to perform the methods described in this disclosure.

[0172] The above description is merely a preferred embodiment of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features disclosed in this disclosure that have similar functions.

Claims

1. A vehicle entry detection device, characterized in that, Includes a first near-field communication (NFC) reader and a second NFC reader; The first NFC reader and the second NFC reader are disposed on the vehicle along the target direction of the vehicle, wherein the distance difference between the NFC reader distance and the NFC tag unit distance is less than or equal to a distance difference threshold, the NFC reader distance is the distance between the first NFC reader and the second NFC reader in the horizontal direction, the NFC tag unit distance is the distance between the first NFC tag unit and the second NFC tag unit in the horizontal direction, the first NFC tag unit includes at least one first NFC tag disposed on the ground, and the second NFC tag unit includes at least one second NFC tag disposed on the ground; The NFC reader distance is greater than or equal to the NFC reader distance threshold, and the NFC tag unit distance is greater than or equal to the NFC tag unit distance threshold. The first NFC reader and the second NFC reader are controlled to read NFC information in response to the vehicle's real-time speed being less than a first real-time speed threshold.

2. The vehicle entry detection device according to claim 1, characterized in that, The target direction is the direction from one of the front and rear of the vehicle to the other of the front and rear of the vehicle.

3. The vehicle entry detection device according to claim 2, characterized in that, Both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal; Alternatively, one of the first NFC reader and the second NFC reader may be disposed on the bottom surface of the vehicle's pedal, and the other of the first NFC reader and the second NFC reader may be disposed on the side of the vehicle's footrest that is in contact with the ground. Alternatively, one of the first NFC reader and the second NFC reader may be disposed on the underside of the vehicle's pedal, and the other of the first NFC reader and the second NFC reader may be disposed on the side of the vehicle's rear wheel suspension closest to the ground.

4. The vehicle entry detection device according to claim 1, characterized in that, The target direction is perpendicular to the direction from one of the front and rear of the vehicle to the other of the front and rear of the vehicle.

5. The vehicle entry detection device according to claim 4, characterized in that, Both the first NFC reader and the second NFC reader are disposed on the bottom surface of the vehicle's pedal; Alternatively, one of the first NFC reader and the second NFC reader may be disposed on the side of one support leg of the vehicle's double stand that is close to the ground, and the other of the first NFC reader and the second NFC reader may be disposed on the side of the other support leg of the vehicle's double stand that is close to the ground.

6. A vehicle, characterized in that, The vehicle entry detection device includes any one of claims 1-5.

7. A vehicle control method, characterized in that, The method is used to control the vehicle of claim 6, the method comprising: Acquire the first NFC information read by the first near-field communication (NFC) reader and the second NFC information read by the second NFC reader; In response to the first NFC information matching the first target NFC information and the second NFC information matching the second target NFC information, a vehicle alignment indication is generated; Send the vehicle is aligned indication information, so that the vehicle operator responds to the vehicle is aligned indication information by sending a vehicle locking permission indication information; Before acquiring the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader, the method further includes: Obtain the real-time speed of the vehicle; The acquisition of the first NFC information read by the first NFC reader and the second NFC information read by the first NFC reader includes: In response to the real-time speed being less than or equal to a first real-time speed threshold, the first NFC reader and the second NFC reader are controlled to read NFC information. The first NFC tag unit includes multiple first NFC tags disposed on the ground, and the second NFC tag unit includes multiple second NFC tags disposed on the ground.

8. The vehicle control method according to claim 7, characterized in that, The method further includes: The vehicle is displayed as straightened via a human-machine interface device on the vehicle. And / or, send the vehicle straightening indication information, so that the vehicle user receives the vehicle straightening indication information and displays the vehicle straightening indication information.

9. The vehicle control method according to claim 8, characterized in that, The method further includes: In response to the real-time speed being less than or equal to a second real-time speed threshold, the first NFC reader and the second NFC reader having read the corresponding NFC information and the other NFC reader not having read the corresponding NFC information, a vehicle not aligned prompt message is generated, wherein the second real-time speed threshold is less than the first real-time speed threshold. The vehicle's human-machine interface device displays an indication that the vehicle is not properly aligned. And / or, send the vehicle not aligned indication information, so that the vehicle user receives and displays the vehicle not aligned indication information.

10. A vehicle control device, characterized in that, The device is located on the vehicle of claim 6, and the device includes: The NFC information acquisition module is configured to acquire first NFC information read by a first NFC reader and second NFC information read by a second NFC reader; The indication information generation module is configured to generate vehicle straightening indication information in response to the first NFC information matching the first target NFC information and the second NFC information matching the second target NFC information; The instruction information sending module is configured to send the vehicle has been aligned instruction information, so that the vehicle operation terminal responds to the vehicle has been aligned instruction information by sending a vehicle locking permission instruction information. The NFC information acquisition module is configured to acquire the real-time speed of the vehicle, and in response to the real-time speed being less than or equal to a first real-time speed threshold, control the first NFC reader and the second NFC reader to read NFC information. The first NFC tag unit includes multiple first NFC tags disposed on the ground, and the second NFC tag unit includes multiple second NFC tags disposed on the ground.

11. An electronic device, characterized in that, The method includes a memory, a processor, and a computer program stored in the memory, wherein the processor executes the computer program to implement the method of any one of claims 7-9.

12. A computer-readable storage medium storing computer instructions thereon, characterized in that, When executed by a processor, the computer instructions implement the method described in any one of claims 7-9.

Images