CN114954697B - Vehicle tail wing control method and device, medium, tail wing controller and vehicle - Google Patents
Vehicle tail wing control method and device, medium, tail wing controller and vehicle Download PDFInfo
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- CN114954697B CN114954697B CN202110833193.9A CN202110833193A CN114954697B CN 114954697 B CN114954697 B CN 114954697B CN 202110833193 A CN202110833193 A CN 202110833193A CN 114954697 B CN114954697 B CN 114954697B
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000004590 computer program Methods 0.000 claims description 6
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- 238000001514 detection method Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 4
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- 230000003993 interaction Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 8
- 230000005236 sound signal Effects 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- KLDZYURQCUYZBL-UHFFFAOYSA-N 2-[3-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCN=CC1=CC=CC=C1O KLDZYURQCUYZBL-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/007—Rear spoilers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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- Combustion & Propulsion (AREA)
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- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The disclosure relates to a vehicle tail control method, a device, a medium, a tail controller and a vehicle. The method comprises the following steps: a vehicle tail control method, characterized by comprising: detecting a current control mode of the tail wing, wherein the current control mode is one of a lamp language mode, a city mode, a welcome mode, a control mode and a high-speed mode; and controlling the tail wing according to the current control mode. Therefore, a user can autonomously select the control mode of the tail wing of the vehicle according to different driving conditions, man-machine interaction is realized, the tail wing of the vehicle can be adaptively adjusted along with the driving conditions of the vehicle, and therefore, the intelligent and humanized design can be better embodied on the premise of ensuring the normal functions of the whole vehicle, and meanwhile, the purposes of improving the performance and interacting with a user are achieved.
Description
Technical Field
The disclosure relates to the technical field of vehicles, and in particular relates to a vehicle tail control method, a device, a medium, a tail controller and a vehicle.
Background
Along with the intelligent development of vehicles, more and more vehicles are loaded with electric tail wings, and the electric tail wings can improve the ground grabbing force of the whole vehicle, reduce the braking distance and reduce wind resistance. However, the electric tail fin of the current mainstream vehicle type has certain limitation, namely when the vehicle speed reaches 120km/h, the tail fin is automatically unfolded, and when the vehicle speed is reduced to 80km/h, the tail fin is automatically folded, so that a user can only experience the technological sense of the tail fin at a high speed, and the real intellectualization of the vehicle cannot be felt.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a vehicle tail control method, device, medium, tail controller and vehicle.
To achieve the above object, in a first aspect, the present disclosure provides a vehicle tail control method, including:
Detecting a current control mode of the tail wing, wherein the current control mode is one of a lamp language mode, a city mode, a welcome mode, a control mode and a high-speed mode;
and controlling the tail wing according to the current control mode.
Optionally, the controlling the tail wing according to the current control mode includes:
When the current control mode is the lamp language mode or the greeting mode, judging whether a vehicle unlocking signal is received;
and if the vehicle unlocking signal is received, controlling the tail wing to be unfolded, and controlling the atmosphere lamp of the tail wing to be lighted when the current control mode is the lamp language mode.
Optionally, the controlling the tail wing according to the current control mode further includes:
and when the current control mode is the lamp language mode, controlling the atmosphere lamp to be extinguished within a preset time length after the tail wing is controlled to be unfolded.
Optionally, the controlling the tail wing according to the current control mode further includes:
when the current control mode is the city mode, acquiring the speed of the vehicle;
And if the vehicle speed is greater than a first preset vehicle speed threshold value, controlling the tail wing to be unfolded.
Optionally, the controlling the tail wing according to the current control mode further includes:
judging whether a vehicle locking signal is received or not;
And if the vehicle locking signal is received and the tail wing is in the unfolding state, controlling the tail wing to retract.
Optionally, the method further comprises:
If the control of the tail wing fails, returning to the step of controlling the tail wing according to the current control mode until the number of times of controlling the tail wing fails to reach a preset number of times threshold;
and if the times reach the preset times threshold, carrying out tail abnormality warning.
Optionally, the method further comprises:
Acquiring the speed of the vehicle;
if the vehicle speed is smaller than a second preset vehicle speed threshold value, a prompt message for prompting a user to pay attention to surrounding personnel and the vehicle state is generated and/or a panoramic image system is started.
In a second aspect, the present disclosure provides a vehicle tail control device comprising:
The detection module is used for detecting a current control mode of the tail wing, wherein the current control mode is one of a lamp language mode, a city mode, a welcome mode, a control mode and a high-speed mode;
and the control module is used for controlling the tail wing according to the current control mode.
In a third aspect, the present disclosure provides a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the vehicle tail control method provided in the first aspect of the present disclosure.
In a fourth aspect, the present disclosure provides a tail controller comprising:
a memory having a computer program stored thereon;
And a processor for executing the computer program in the memory to implement the steps of the vehicle tail control method provided in the first aspect of the present disclosure.
In a fifth aspect, the present disclosure provides a vehicle comprising:
A tail motor; and
And the tail wing controller is connected with the tail wing motor, wherein the tail wing controller is provided in the fourth aspect of the disclosure.
In the above technical solution, detecting a current control mode of the tail wing, wherein the current control mode is one of a whistle mode, a city mode, a welcome mode, a control mode and a high-speed mode; and controlling the tail wing of the vehicle according to the current control mode. Therefore, a user can autonomously select the control mode of the tail wing of the vehicle according to different driving conditions, man-machine interaction is realized, the tail wing of the vehicle can be adaptively adjusted along with the driving conditions of the vehicle, and therefore, the intelligent and humanized design can be better embodied on the premise of ensuring the normal functions of the whole vehicle, and meanwhile, the purposes of improving the performance and interacting with a user are achieved.
Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the disclosure, and are incorporated in and constitute a part of this specification, illustrate the disclosure and together with the description serve to explain, but do not limit the disclosure. In the drawings:
fig. 1 is a flowchart illustrating a method of controlling a tail wing of a vehicle according to an exemplary embodiment.
Fig. 2 is a flowchart illustrating a method of controlling a tail wing of a vehicle according to another exemplary embodiment.
Fig. 3 is a flowchart illustrating a method of controlling a tail wing of a vehicle according to another exemplary embodiment.
Fig. 4 is a block diagram illustrating a vehicle tail control apparatus according to an exemplary embodiment.
FIG. 5 is a block diagram of a tail controller shown according to an exemplary embodiment.
Detailed Description
Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the disclosure, are not intended to limit the disclosure.
FIG. 1 is a flow chart illustrating a method of controlling a tail wing of a vehicle, according to an exemplary embodiment, wherein the method may be applied to a tail wing controller. As shown in fig. 1, the method includes S101 and S102.
In S101, a current control mode of the tail wing is detected.
In the present disclosure, the current control mode is one of a whistle mode, a city mode, a greeting mode, a manipulation mode, and a high-speed mode; the user can select and set each control mode through the central control screen. The vehicle tail wing control device comprises a vehicle tail wing, a lamp language mode and a control module, wherein the vehicle tail wing is provided with an atmosphere lamp, and the lamp language mode realizes the vehicle tail wing control by controlling the atmosphere lamp to be on or off; the urban mode is suitable for a scene with the running road condition being an urban road; the welcome mode is suitable for controlling the tail wing of the vehicle before and during the starting process of the vehicle; the control mode is a mode that a user manually or by voice controls the tail wing of the vehicle; the high-speed mode is suitable for a scene with high driving road conditions.
In S102, the tail wing is controlled according to the current control mode.
In the above technical solution, detecting a current control mode of the tail wing, wherein the current control mode is one of a whistle mode, a city mode, a welcome mode, a control mode and a high-speed mode; and controlling the tail wing of the vehicle according to the current control mode. Therefore, a user can autonomously select the control mode of the tail wing of the vehicle according to different driving conditions, man-machine interaction is realized, the tail wing of the vehicle can be adaptively adjusted along with the driving conditions of the vehicle, and therefore, the intelligent and humanized design can be better embodied on the premise of ensuring the normal functions of the whole vehicle, and meanwhile, the purposes of improving the performance and interacting with a user are achieved.
The following describes in detail the specific embodiment of controlling the tail wing according to the current control mode in S102.
In one embodiment, when the current control mode is the whisper mode, the tail wing of the vehicle can be controlled by the following steps (1) and (2):
(1) And judging whether a vehicle unlocking signal is received.
In the present disclosure, a vehicle may be unlocked by means of a vehicle key, a terminal communicatively connected to the vehicle, biometric identification (e.g., fingerprint identification), or the like, during which a vehicle unlock signal is generated; then, the tail controller receives the vehicle unlock signal.
If the vehicle unlocking signal is received, executing the following step (2); if the vehicle unlocking signal is not received, monitoring whether the vehicle unlocking signal is received or not in real time, namely returning to the step (1) to continue to execute.
(2) And controlling the tail fin to be unfolded and controlling the atmosphere lamp of the tail fin to be lighted.
When the vehicle unlocking signal is received, the tail wing of the vehicle can be unfolded through the atmosphere lamp which is turned on, so that the aim of reminding surrounding vehicles and personnel of paying attention to safety is achieved.
In order to further improve the intellectualization and individuation of the tail wing of the vehicle, the atmosphere lamp of the tail wing can be controlled to be lighted when the atmosphere lamp switch of the vehicle is in an on state. Wherein, the fin controller can obtain the state of atmosphere lamp switch of vehicle through the communication with the automobile body controller.
In addition, in order to save vehicle energy consumption, the atmosphere lamp of the control tail wing can be extinguished within a preset time length after the control tail wing is unfolded. That is, the step S102 further includes the following step (3).
(3) And in the preset time after the control tail wing is unfolded, the atmosphere lamp of the control tail wing is extinguished.
In another embodiment, when the current control mode is the welcome mode, the tail wing of the vehicle may be controlled by the following steps 1) and 2):
1) And judging whether a vehicle unlocking signal is received.
If the vehicle unlocking signal is received, executing the following step 2); if the vehicle unlocking signal is not received, monitoring whether the vehicle unlocking signal is received or not in real time, namely returning to the step 1) to continue to execute.
2) And controlling the tail wing to be unfolded.
When the unlocking signal of the vehicle is received, the user is indicated to approach the vehicle, at the moment, the tail wing is controlled to be unfolded, and the effect that the vehicle is welcome can be created, so that the user can directly sense the movement of the tail wing of the vehicle even if the user is outside the vehicle, and the intellectualization of the tail wing is intuitively felt. In addition, the attention of the user can be attracted, so that the user can quickly position the parking position of the vehicle.
In yet another embodiment, when the current control mode is the city mode, the tail wing of the vehicle may be controlled by the following steps [1] and [ 2):
[1] the speed of the vehicle is obtained.
[2] And if the vehicle speed is greater than a first preset vehicle speed threshold value, controlling the tail wing to be unfolded.
In this embodiment, when the tail wing of the vehicle is in the city mode, if the vehicle speed is greater than a first preset vehicle speed threshold (for example, 70 km/h), the tail wing is controlled to be unfolded, so that wind resistance can be reduced to a certain extent, vehicle energy consumption can be saved, and the identification degree of the vehicle can be improved. In this way, the performance of the vehicle tail can be exerted on the urban road as well as the performance of the vehicle tail on the high-speed road.
In still another embodiment, when the current control mode is the high speed mode, the tail wing of the vehicle may be controlled by the following steps 1 to 3):
1] obtaining the speed of the vehicle.
And 2, if the vehicle speed is greater than a third preset vehicle speed threshold value, controlling the tail wing to be unfolded.
Wherein the third preset vehicle speed threshold is greater than the first preset vehicle speed threshold.
In this embodiment, when the tail of the vehicle is in the high-speed mode, if the vehicle speed is greater than a third preset vehicle speed threshold (for example, 120 km/h), the tail is controlled to be unfolded, so that wind resistance is reduced, vehicle energy consumption is saved, lifting force of the tail of the vehicle can be reduced, and the grip and stability of the vehicle are enhanced.
And 3, if the vehicle speed is smaller than a fourth preset vehicle speed threshold value, controlling the tail wing to retract.
Wherein the fourth preset vehicle speed threshold is less than the third preset vehicle speed threshold, and the fourth preset vehicle speed threshold is 80km/h, for example.
In yet another embodiment, when the current control mode is the manipulation mode, the tail wing of the vehicle may be controlled by:
If the unfolding control signal is received, controlling the tail wing of the vehicle to unfold; and if the retraction control signal is received, controlling the tail wing to retract. Wherein, the user can control the vehicle tail to be unfolded or retracted through tail control buttons, voice instructions, gestures and the like. For example, a user may control the vehicle tail to extend by pressing the tail control button for a long time, and control the vehicle tail to retract by clicking the tail control button; or the user can control the vehicle tail to retract by pressing the tail control button for a long time, and control the vehicle tail to unfold by clicking the tail control button.
In the lamp language mode, the welcome mode and the control mode, the tail wing is not unfolded or retracted along with the change of the vehicle speed.
When the current control mode is one of the lamp language mode, the city mode, and the welcome mode, the step S102 further includes the following steps (4) to (6)
(4) It is determined whether a vehicle lock signal is received.
In the present disclosure, if a vehicle lock signal is received, the following step (5) is performed; if the vehicle locking signal is not received, continuing to monitor whether the vehicle locking signal is received, namely returning to the step (4) to continue execution.
(5) Judging whether the tail wing is in an unfolding state or not.
If the tail fin is in the unfolding state, executing the following step (6); and if the tail wing is not in the unfolding state, ending.
(6) And controlling the tail wing to retract.
In this embodiment, if the vehicle locking signal is received and the tail wing is in the extended state, the tail wing is controlled to retract, so that the influence on the vehicle performance of the tail wing caused by damage of falling soil, falling sand, falling dust and the like can be avoided, and the service life of the tail wing can be prolonged.
Fig. 2 is a flowchart illustrating a method of controlling a tail wing of a vehicle according to another exemplary embodiment. As shown in fig. 2, the vehicle tail control method further includes the following steps S103 to S105.
In S103, it is determined whether the tail control fails.
In the present disclosure, when the tail wing is controlled according to the current control mode through S102 described above, if the control of the tail wing is failed to be extended or retracted, S104 is performed. If the control tail extension or retraction is successful, S101 may be returned.
In S104, it is determined whether the number of failed control tails reaches a preset number of times threshold.
If the number of failed control tails reaches the preset number of times threshold (for example, 3 times), S105 is executed; if the number of failed control tails does not reach the preset number of times threshold, S102 is executed.
In S105, a tail abnormality warning is performed.
In the present disclosure, the tail abnormality warning may be performed in a voice form, a vibration form, a text form, or the like. For example, the alarm information may be displayed through a central control screen.
When the failure times of the control tail reach the preset times threshold, abnormal warning is carried out, so that a user can find the reason of the failure of the control tail in time, take measures in time, and further ensure the performance of the tail of the vehicle. After triggering the abnormal alarm, the number of failed control tails can be set to zero.
Fig. 3 is a flowchart illustrating a method of controlling a tail wing of a vehicle according to another exemplary embodiment. As shown in fig. 3, the vehicle tail control method further includes the following steps S106 to S108.
In S106, the vehicle speed of the vehicle is acquired.
In S107, it is determined whether the vehicle speed is less than a second preset vehicle speed threshold.
In the present disclosure, if the vehicle speed is less than a second preset vehicle speed threshold (e.g., 20 km/h), it is indicated that the vehicle may be on a blocked road section or is backing, at which time S108 may be executed; if the vehicle speed is greater than or equal to the second preset vehicle speed threshold, returning to S106.
In S108, a prompt message for prompting the user to pay attention to the surrounding personnel and the vehicle state is generated and/or the panoramic image system is turned on.
In this embodiment, if the vehicle speed is less than the second preset vehicle speed threshold, it indicates that the vehicle may be on a blocked road section or is backing up, and at this time, a prompt message is generated to prompt the user to pay attention to surrounding personnel and the vehicle state, so as to improve driving safety. Meanwhile, in order to further guarantee the driving safety of the vehicle, the panoramic image system can be started so that a user can directly acquire the surrounding environment information of the vehicle.
In addition, S101 to S102 and S106 to S108 may be executed in parallel during the running of the vehicle.
Based on the same inventive concept, the present disclosure also provides a vehicle tail control device. As shown in fig. 4, the vehicle tail control device 400 includes: the detection module 401 is configured to detect a current control mode of the tail wing, where the current control mode is one of a whistle mode, a city mode, a welcome mode, a control mode and a high-speed mode; and the control module 402 is configured to control the tail wing according to the current control mode.
In the above technical solution, detecting a current control mode of the tail wing, wherein the current control mode is one of a whistle mode, a city mode, a welcome mode, a control mode and a high-speed mode; and controlling the tail wing of the vehicle according to the current control mode. Therefore, a user can autonomously select the control mode of the tail wing of the vehicle according to different driving conditions, man-machine interaction is realized, the tail wing of the vehicle can be adaptively adjusted along with the driving conditions of the vehicle, and therefore, the intelligent and humanized design can be better embodied on the premise of ensuring the normal functions of the whole vehicle, and meanwhile, the purposes of improving the performance and interacting with a user are achieved.
Optionally, the control module 402 includes:
The first judging sub-module is used for judging whether a vehicle unlocking signal is received or not when the current control mode is the lamp language mode or the welcome mode;
And the first control sub-module is used for controlling the tail wing to be unfolded if the vehicle unlocking signal is received, and controlling the atmosphere lamp of the tail wing to be lighted when the current control mode is the lamp language mode.
Optionally, the control module 402 further includes:
And the second control sub-module is used for controlling the atmosphere lamp to be extinguished within a preset time length after the tail wing is controlled to be unfolded when the current control mode is the lamp language mode.
Optionally, the control module 402 further includes:
The acquisition sub-module is used for acquiring the speed of the vehicle when the current control mode is the city mode;
and the first control sub-module is further used for controlling the tail wing to be unfolded if the vehicle speed is greater than a first preset vehicle speed threshold value.
Optionally, the control module 402 further includes:
The second judging submodule is used for judging whether a vehicle locking signal is received or not;
and the third control sub-module is used for controlling the tail wing to retract if the vehicle locking signal is received and the tail wing is in the unfolding state.
Optionally, the apparatus 400 further includes:
The triggering module is configured to trigger the control module 402 to control the tail according to the current control mode if the control of the tail fails, until the number of times of controlling the tail fails reaches a preset number of times threshold;
And the alarm module is used for carrying out tail wing abnormality alarm if the times reach the preset times threshold value.
Optionally, the apparatus 400 further includes:
The acquisition module is used for acquiring the speed of the vehicle;
And the generation module is used for generating a prompt message for prompting a user to pay attention to surrounding personnel and the vehicle state and/or starting the panoramic image system if the vehicle speed is smaller than a second preset vehicle speed threshold value.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
Fig. 5 is a block diagram illustrating a tail controller 500 according to an exemplary embodiment. As shown in fig. 5, the tail controller 500 may include: a processor 501, a memory 502. The tail controller 500 may also include one or more of a multimedia component 503, an input/output (I/O) interface 504, and a communication component 505.
The processor 501 is configured to control the overall operation of the tail controller 500 to perform all or part of the steps of the vehicle tail control method described above. The memory 502 is used to store various types of data to support operation at the tail controller 500, which may include, for example, instructions for any application or method operating on the tail controller 500, as well as application-related data, such as contact data, messages sent and received, pictures, audio, video, and so forth. The memory 502 may be implemented by any type of volatile or non-volatile memory device or combination thereof, such as static random access memory (Static Random Access Memory, SRAM for short), electrically erasable programmable read-only memory (ELECTRICALLY ERASABLE PROGRAMMABLE READ-only memory, EEPROM for short), erasable programmable read-only memory (Erasable Programmable Read-only memory, EPROM for short), programmable read-only memory (Programmable Read-only memory, PROM for short), read-only memory (ROM for short), magnetic memory, flash memory, magnetic disk, or optical disk. The multimedia component 503 may include a screen and an audio component. Wherein the screen may be, for example, a touch screen, the audio component being for outputting and/or inputting audio signals. For example, the audio component may include a microphone for receiving external audio signals. The received audio signals may be further stored in the memory 502 or transmitted through the communication component 505. The audio assembly further comprises at least one speaker for outputting audio signals. The I/O interface 504 provides an interface between the processor 501 and other interface modules, which may be a keyboard, mouse, buttons, etc. These buttons may be virtual buttons or physical buttons. The communication module 505 is used for wired or wireless communication between the tail controller 500 and other devices. Wireless Communication, such as Wi-Fi, bluetooth, near Field Communication (NFC) for short, 2G, 3G, 4G, NB-IOT, eMTC, or other 5G, etc., or one or a combination of more of them, is not limited herein. The corresponding communication component 505 may thus comprise: wi-Fi module, bluetooth module, NFC module, etc.
In an exemplary embodiment, the tail controller 500 may be implemented by one or more application-specific integrated circuits (ASIC), digital signal processors (DIGITAL SIGNAL processor, DSP), digital signal processing devices (DIGITAL SIGNAL Processing Device, DSPD), programmable logic devices (Programmable Logic Device, PLD), field programmable gate arrays (Field Programmable GATE ARRAY, FPGA), controllers, microcontrollers, microprocessors, or other electronic components for performing the vehicle tail control method described above.
In another exemplary embodiment, a computer readable storage medium is also provided, comprising program instructions which, when executed by a processor, implement the steps of the vehicle tail control method described above. For example, the computer readable storage medium may be the memory 502 including program instructions described above that are executable by the processor 501 of the tail controller 500 to perform the vehicle tail control method described above.
The present disclosure also provides a vehicle including: a tail motor; and the tail wing controller is connected with the tail wing motor, wherein the tail wing controller is provided by the present disclosure.
The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, but the present disclosure is not limited to the specific details of the embodiments described above, and various simple modifications may be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and all the simple modifications belong to the protection scope of the present disclosure.
In addition, the specific features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations are not described further in this disclosure in order to avoid unnecessary repetition.
Moreover, any combination between the various embodiments of the present disclosure is possible as long as it does not depart from the spirit of the present disclosure, which should also be construed as the disclosure of the present disclosure.
Claims (10)
1. A vehicle tail control method, characterized by comprising:
Detecting a current control mode of the tail wing, wherein the current control mode is one of a lamp language mode, a city mode, a welcome mode, a control mode and a high-speed mode;
Controlling the tail wing according to the current control mode;
wherein, according to the current control mode, the control of the tail wing comprises:
When the current control mode is the lamp language mode, judging whether a vehicle unlocking signal is received or not;
if the vehicle unlocking signal is received, controlling the tail wing to be unfolded, and controlling an atmosphere lamp of the tail wing to be lighted;
and controlling the atmosphere lamp to be extinguished within a preset time length after the tail wing is controlled to be unfolded.
2. The vehicle tail control method according to claim 1, wherein the controlling the tail according to the current control mode further includes:
when the current control mode is the welcome mode, judging whether a vehicle unlocking signal is received or not;
and if the vehicle unlocking signal is received, controlling the tail wing to be unfolded.
3. The vehicle tail control method according to claim 1, wherein the controlling the tail according to the current control mode further includes:
when the current control mode is the city mode, acquiring the speed of the vehicle;
And if the vehicle speed is greater than a first preset vehicle speed threshold value, controlling the tail wing to be unfolded.
4. A vehicle tail control method according to any one of claims 1 to 3, wherein said controlling said tail according to said current control mode further comprises:
judging whether a vehicle locking signal is received or not;
And if the vehicle locking signal is received and the tail wing is in the unfolding state, controlling the tail wing to retract.
5. A vehicle tail control method according to any one of claims 1 to 3, characterized in that the method further comprises:
If the control of the tail wing fails, returning to the step of controlling the tail wing according to the current control mode until the number of times of controlling the tail wing fails to reach a preset number of times threshold;
and if the times reach the preset times threshold, carrying out tail abnormality warning.
6. A vehicle tail control method according to any one of claims 1 to 3, characterized in that the method further comprises:
Acquiring the speed of the vehicle;
if the vehicle speed is smaller than a second preset vehicle speed threshold value, a prompt message for prompting a user to pay attention to surrounding personnel and the vehicle state is generated and/or a panoramic image system is started.
7. A vehicle tail control device, characterized by comprising:
The detection module is used for detecting a current control mode of the tail wing, wherein the current control mode is one of a lamp language mode, a city mode, a welcome mode, a control mode and a high-speed mode;
The control module is used for controlling the tail wing according to the current control mode;
Wherein, the control module includes:
the first judging sub-module is used for judging whether a vehicle unlocking signal is received or not when the current control mode is the lamp language mode;
The first control sub-module is used for controlling the tail wing to be unfolded if the vehicle unlocking signal is received, and controlling atmosphere lamps of the tail wing to be lighted when the current control mode is the lamp language mode;
And the second control sub-module is used for controlling the atmosphere lamp to be extinguished within a preset time length after the tail wing is controlled to be unfolded when the current control mode is the lamp language mode.
8. A non-transitory computer-readable storage medium having stored thereon a computer program, characterized in that the program when executed by a processor implements the steps of the vehicle tail control method of any of claims 1-7.
9. A tail controller, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to implement the steps of the vehicle tail control method of any one of claims 1 to 7.
10. A vehicle, characterized by comprising:
A tail motor; and
And the tail wing controller is connected with the tail wing motor, wherein the tail wing controller is according to claim 9.
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