CN112428933A

CN112428933A - Vehicle and display screen system control method and device

Info

Publication number: CN112428933A
Application number: CN201910790801.5A
Authority: CN
Inventors: 杨丽蓉; 赵自强; 赵炳根
Original assignee: BYD Co Ltd
Current assignee: BYD Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2021-03-02
Anticipated expiration: 2039-08-26
Also published as: CN112428933B

Abstract

The invention provides a vehicle and a control method and a control device of a display screen system, wherein the display screen system comprises at least one display screen and at least one driving mechanism, each driving mechanism is arranged in one-to-one correspondence with each display screen, the driving mechanism is used for adjusting the position of the corresponding display screen, and the control method comprises the following steps: after the makeup function of the display screen system is started, acquiring a selection instruction input by a user; controlling the display screen system to enter a corresponding working mode according to the selection instruction; and controlling each display screen and each driving mechanism according to the working mode. The control method can meet various requirements of a passenger (such as a passenger driver) during makeup, and improves riding experience.

Description

Vehicle and display screen system control method and device

Technical Field

The invention relates to the technical field of vehicles, in particular to a vehicle and a control method and device of a display screen system.

Background

The scheme can increase the visual area of the cosmetic mirror and improve the safety performance of the automobile sun visor, but the function of the cosmetic mirror is optimized only on the base layer of the existing sun visor and limited by the space of the sun visor, so that the size design of the cosmetic mirror is not facilitated, and the realization function of the cosmetic mirror is limited.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.

Therefore, a first objective of the present invention is to provide a control method for a display screen system, so as to satisfy various requirements of a passenger (e.g., a passenger-side driver) during makeup, and improve the riding experience.

A second object of the invention is to propose a computer-readable storage medium.

A third object of the present invention is to provide a control device of a display screen system.

A fourth object of the invention is to propose a vehicle.

In order to achieve the above object, an embodiment of a first aspect of the present invention provides a control method for a display screen system, where the display screen system includes at least one display screen and at least one driving mechanism, each driving mechanism is disposed in one-to-one correspondence with each display screen, and the driving mechanism is configured to adjust a position of the corresponding display screen, and the control method includes the following steps: after the makeup function of the display screen system is started, acquiring a selection instruction input by a user; controlling the display screen system to enter a corresponding working mode according to the selection instruction; and controlling each display screen and each driving mechanism according to the working mode.

According to the control method of the display screen system, after the makeup function of the display screen system is started, the selection instruction input by the user is obtained, the display screen system is controlled to enter the corresponding working mode according to the selection instruction, and then the plurality of display screens and the plurality of driving mechanisms are controlled according to the working mode, so that various requirements of vehicle passengers (such as a passenger driver) during makeup can be met, and the riding experience is improved. In addition, the invention realizes the makeup function by using the display screen, has high intelligent degree and can provide various use experiences for users.

In order to achieve the above object, a second embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to implement the control method of the display screen system.

According to the computer-readable storage medium of the embodiment of the invention, when the computer program corresponding to the control method of the display screen system stored on the computer-readable storage medium is executed by the processor, various requirements of vehicle passengers (such as copiers) during makeup can be met, and riding experience is improved.

In order to achieve the above object, a third embodiment of the present invention provides a control device for a display screen system, where the display screen system includes at least one display screen and at least one driving mechanism, each driving mechanism is disposed in one-to-one correspondence with each display screen, and the driving mechanism is configured to adjust a position of the corresponding display screen, and the control device includes: the obtaining module is used for obtaining a selection instruction input by a user after the makeup function of the display screen system is started; and the control module is used for controlling the display screen system to enter a corresponding working mode according to the selection instruction and controlling each display screen and each driving mechanism according to the working mode.

The control device of the display screen system provided by the embodiment of the invention can meet various requirements of passengers (such as a passenger driver) during makeup, and improves the riding experience.

In order to achieve the above object, a fourth aspect of the present invention provides a vehicle including the control device of the display screen system of the above embodiment.

According to the vehicle provided by the embodiment of the invention, through the control device of the display screen system provided by the embodiment, various requirements of a passenger (such as a passenger driver) during makeup can be met, and the experience of the passenger is improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a display screen and its connection structure according to an example of the present invention;

FIG. 2 is a schematic view of a plurality of display screens according to one example of the present invention arranged in a vehicle;

FIG. 3 is a flow chart of a control method of a display screen system according to an embodiment of the present invention;

FIG. 4 is a flow chart of a method of controlling a display screen system in accordance with one embodiment of the present invention;

FIG. 5 is a schematic view of a display screen position of a first example of the present invention;

FIG. 6 is a schematic view of a second exemplary display screen position of the present invention;

FIG. 7 is a schematic view of a third exemplary display screen position of the present invention;

FIG. 8 is a schematic view of a fourth exemplary display screen position of the present invention;

FIG. 9 is a schematic view of a fifth exemplary display screen position of the present invention;

fig. 10 is a block diagram showing the configuration of a control device of the display screen system according to the embodiment of the present invention; and

fig. 11 is a block diagram of the structure of the vehicle of the embodiment of the invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

A control method and apparatus of a vehicle and a display screen system according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

In an embodiment of the present invention, the display screen system includes at least one display screen and at least one driving mechanism, each driving mechanism is disposed in one-to-one correspondence with each display screen, and the driving mechanism is configured to adjust a position of the corresponding display screen. Each display screen is provided with a camera (such as a front camera) and a built-in display card, and the built-in display card is a signal conversion device and can control the display of the display screen.

As an example, a bracket may be provided corresponding to the display screen to establish a connection between the vehicle and the display screen, and the driving mechanism may be provided corresponding to the bracket. As shown in fig. 1, a cross slide rail may be disposed at the rear end of the display screen, the corresponding bracket is fixedly connected to the spherical angle adjusting mechanism (i.e., the first driving assembly for rotating the display screen), the spherical angle adjusting mechanism is connected to the display screen, and the connecting point is located at the cross slide rail, and the spherical angle adjusting mechanism can slide along the cross slide rail, thereby realizing the vertical and horizontal movement of the display screen. Wherein, the display screen can rotate 360 degrees on a plurality of planes through the spherical angle adjusting mechanism.

Optionally, the cross slide rail may be replaced by a T-shaped slide rail, an L-shaped slide rail, or the like.

As one example, as shown in fig. 2, each display screen (e.g., PAD1, PAD2, PAD3) is provided on a main instrument panel (i.e., main instrument panel) of the vehicle, and is disposed opposite to the passenger position. The main instrument panel of the vehicle can be provided with a track, one end of the bracket, which is far away from the display screen, can be provided with a sliding part which slides relative to the track, and the sliding part can be correspondingly provided with a driving motor (namely a second driving component which is used for enabling the display screen to slide along the track), and the driving motor can drive the display screen to slide on the track through the bracket. The track can be horizontally arranged and also can be vertically arranged, namely, the display screen can horizontally and vertically slide on the main instrument panel, and the length of the track in each direction can be set according to requirements.

It should be noted that the first driving assembly and the second driving assembly, which are disposed corresponding to the same display screen, may jointly form a driving mechanism of the display screen. Alternatively, the drive mechanism may be controlled by an electrical signal, or may be manually controlled.

Fig. 3 is a flowchart of a control method of a display screen system according to an embodiment of the present invention.

As shown in fig. 3, the control method of the display screen system includes the steps of:

and S1, acquiring a selection instruction input by the user after the makeup function of the display screen system is started.

Specifically, an instruction for starting the makeup function of the display screen system can be input through an instrument panel of the vehicle or vehicle-mounted multimedia, and after the makeup function of the display screen system is started, a user can input a selection instruction through one of the plurality of display screens. For example, when the display screen system includes a plurality of display screens, after the makeup function of the display screen system is turned on, one of the plurality of display screens may display a mode selection interface in which options of each working mode are displayed, and the user may input a corresponding control instruction by touching a certain option.

And S2, controlling the display screen system to enter a corresponding working mode according to the selection instruction.

The working mode can comprise a makeup mode, a makeup direct broadcasting mode, a makeup auxiliary mode, a makeup learning mode and a multi-angle dressing mode. Certainly, the makeup function is realized through the display screen, the display screen is movable and rotatable, the camera is arranged, the camera can collect images in the shooting range of the camera and display the images on the display screen, the display screen can be used as a 'makeup mirror' and a video recorder at the moment, and a user can adjust the position, the angle and the like of the 'makeup mirror' or the video recorder according to needs, so that other working modes can be set according to needs.

And S3, controlling the plurality of display screens and the plurality of driving mechanisms according to the working mode.

Wherein the controlling of the display screen may include: controlling the brightness and color of the display screen, controlling the display screen to be connected with a network, starting software installed on the display screen, controlling the display screen to be connected with the network, acquiring information from a corresponding server and the like; the control of the drive mechanism may include: the display screen is rotated and slides along the rail or the slide rail through the driving mechanism, namely, the position of the display screen on the instrument desk, the angle of the display screen and the like are controlled.

Specifically, when a user in the secondary driving position needs to make up, the make-up function of the display screen system can be turned on through the button of the secondary instrument panel (i.e., the secondary instrument desk) in fig. 2. After the makeup function of the display screen system is started, a user can input a selection instruction through a working mode selection interface displayed by one of the display screens, so that the display screen system enters a working mode required by the user, and then the display screens and the driving mechanisms are controlled according to the working mode, so that makeup of the user is facilitated, and the makeup process is directly broadcast and the like. Therefore, the control method can meet various requirements of a passenger (such as a passenger driver) during makeup, and improves riding experience.

In some examples, when the operation mode is the makeup mode, controlling the display screens and the driving mechanisms according to the operation mode includes: all the display screens are rotated to be combined into a vertical screen or a horizontal screen through all the driving mechanisms to form a combined screen; controlling a camera of at least one display screen to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through each driving mechanism according to the position of the face of the user, so that the projection of the face of the user on the merging screen is in a central position; controlling the cameras of the display screens to acquire images; and splicing the images collected by the cameras of the display screens, and displaying the spliced images on the merging screen.

For example, as shown in fig. 2, the display screen system includes three display screens, designated PAD1, PAD2, and PAD3, disposed in sequence on the main dashboard of the vehicle. As an example, as shown in fig. 4, when the operation mode is the makeup mode, the controlling of the display screens and the driving mechanisms includes:

and S11, rotating PAD1, PAD2 and PAD3 to the vertical screen or the horizontal screen through each driving mechanism to be combined to form a combined screen.

For example, when PAD1, PAD2 and PAD3 are not in a merged state, and both PAD1 and PAD3 are a certain distance from PAD2, PAD2 can be fixed and fixed, the positions of PAD1 and PAD3 can be adjusted by the driving mechanisms of PAD1 and PAD3, respectively, so that PAD1 and PAD3 both slide towards PAD2, and PAD1 and PAD3 rotate to the same angle as PAD2, and the merged PAD1, PAD2 and PAD3 are shown in fig. 5, and are merged as vertical screens.

For another example, when PAD1, PAD2, and PAD3 are not in a merged state and PAD2 is not in a predetermined position (e.g., a position directly opposite to the middle of the co-driver), PAD2 may be moved to a predetermined position, and then the positions of PAD1 and PAD3 may be adjusted by the driving mechanisms of PAD1 and PAD3, respectively, so that PAD1 and PAD3 both slide toward PAD2 and PAD1 and PAD3 rotate to the same angle as PAD 2.

S12, controlling cameras of one or more of PAD1, PAD2, and PAD3 to acquire images.

For example, image acquisition may be via a PAD2 camera in the middle of the merged screen.

And S13, determining the position of the human face according to the image.

Specifically, face recognition may be performed on the camera captured image of the PAD2 to determine the location of the face.

And S14, adjusting the position of the merging screen through each driving mechanism according to the face position, so that the projection of the face on the merging screen is in a central position.

When the position of the combined screen is adjusted, the drive mechanisms of the PAD1, the PAD2 and the PAD3 can be synchronously adjusted. The pitching angle of the merging screen is adjusted, the projection of the human face on the merging screen is in the middle position, the requirements of users with different heights can be met, and the users can see more facial images from the merging screen.

And S15, controlling cameras of the PAD1, the PAD2 and the PAD3 to acquire images respectively.

And S16, splicing the images acquired by the cameras of the PAD1, the PAD2 and the PAD3, and displaying the spliced images on the merging screen.

Specifically, the spliced image is a complete image, the image taken from the PAD1 can be sent to the PAD1 and displayed, the image taken from the PAD2 can be sent to the PAD2 and displayed, and the image taken from the PAD3 can be sent to the PAD3 and displayed, at this time, a combined screen formed by the PAD1, the PAD2 and the PAD3 can display a complete image, and the complete image is wider than the image displayed on a single PAD, so that a user can see face information more clearly, and makeup by the user is facilitated.

It should be noted that when the display screen system includes PAD1, PAD2, and PAD3, only PAD1 and PAD2, PAD2, and PAD3 may be controlled, or PAD1 and PAD3 or, as shown in fig. 5, three display screens, PAD1, PAD2, and PAD3, may be combined to perform the steps of S11-S16, or, of course, only PAD1, PAD2, or PAD3 may be controlled to perform the steps (in this case, the above-mentioned stitching process is not needed).

In some examples, the display screen system includes at least two sets of display screens, which are respectively denoted as a third display screen set and a fourth display screen set, and the third display screen set and the fourth display screen set both include at least one display screen, and when the working mode is a makeup live mode, each display screen and each driving mechanism are controlled according to the working mode, including: enabling each display screen in the fourth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the fourth display screen group and combining to form a combined screen; at least controlling a camera of one display screen in the fourth display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through a driving mechanism of each display screen in the display screen group according to the position of the face of the person, so that the projection of the face of the person on the merging screen is in a central position; controlling the cameras of all the display screens in the fourth display screen group to acquire images; splicing the images acquired by the cameras of the display screens in the fourth display screen group, and displaying the spliced images on the merging screen and the third display screen group; and controlling the third display screen group to live the current display image.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the third display screen group includes PAD1, and the fourth display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is a makeup live mode, the step of controlling each display screen and each driving mechanism includes:

and S21, the PAD2 and the PAD3 are driven by the PAD2 and the PAD3 to rotate to the vertical screen or the horizontal screen to be combined to form a combined screen.

And S22, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S23, determining the position of the human face according to the image.

And S24, adjusting the position of the merging screen through the drive mechanisms of the PAD2 and the PAD3 according to the position of the human face, so that the projection of the human face on the merging screen is in a central position.

Meanwhile, the position of the merging screen is adjusted, and the PAD1 can be adjusted to a first preset position through a driving mechanism of the PAD1, wherein the first preset position is at an angle with the merging screen, as shown in fig. 6, so that a user can watch a live image.

And S25, controlling cameras of the PAD2 and the PAD3 to acquire images respectively.

And S26, splicing the images acquired by the cameras of the PAD2 and the PAD3, and displaying the spliced images on the combined screen and the PAD 1.

S27, controls the PAD1 to play the current display image.

Specifically, control PAD1 and connect the network, get into live broadcast software and carry out the live broadcast to transmit the image that PAD1 displayed at present to live broadcast spectator, at this moment, the user can pass through the option that PAD1 displayed as required, selects different beautiful face modes, also can manually adjust PAD1 position and rotation state.

Therefore, the image displayed on the combined screen is large, and the user can see the current makeup state from the image displayed on the combined screen more clearly, so that the user can adjust the makeup state in time when making mistakes, and the makeup live broadcast effect can be improved.

Note that when the display screen system includes PAD1, PAD2, and PAD3, only PAD1 and PAD2 may be controlled, or PAD1 and PAD3 may execute the steps of S21 to S27 (the above-described stitching process is not required in this case).

In some examples, the display screen system includes at least two sets of display screens, which are respectively marked as a first display screen set and a second display screen set, and the first display screen set and the second display screen set both include at least one display screen set of display screens, and when the working mode is the makeup auxiliary mode, the display screens and the driving mechanisms are controlled according to the working mode, including: enabling each display screen in the second display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the second display screen group and combining to form a combined screen; controlling a camera of at least one display screen in the second display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through the driving mechanism of each display screen in the second display screen group according to the position of the face of the user, so that the projection of the face of the user on the merging screen is in the central position; controlling the cameras of all the display screens in the second display screen group to acquire images; splicing the images collected by the cameras of the display screens in the second display screen group, and displaying the spliced images on the merging screen; acquiring user demand information and current environment information; and adjusting at least the brightness and the position of one display screen in the first display screen group according to the user demand information, and adjusting at least the display color of one display screen in the first display screen group according to the current environment information.

For example, as shown in fig. 6, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the first display screen group includes PAD1, and the second display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is the makeup assistant mode, the controlling of the display screens and the driving mechanisms includes:

and S31, the PAD2 and the PAD3 are driven by the PAD2 and the PAD3 to rotate to the vertical screen or the horizontal screen to be combined to form a combined screen.

And S32, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S33, determining the position of the human face according to the image.

And S34, adjusting the position of the merging screen through the drive mechanisms of the PAD2 and the PAD3 according to the position of the human face, so that the projection of the human face on the merging screen is in a central position.

And S35, controlling cameras of the PAD2 and the PAD3 to acquire images respectively.

And S36, splicing the images acquired by the cameras of the PAD2 and the PAD3, and displaying the spliced images on the merging screen.

And S37, acquiring the user requirement information and the current environment information.

And S38, adjusting the brightness of the PAD1 display screen according to the user requirement information, adjusting the position of the PAD1 through a drive mechanism of the PAD1, and adjusting the color of the PAD1 display screen according to the current environment information.

Specifically, as the main light source of the cab is arranged on the ceiling, when the peripheral light is insufficient, the light irradiated on the face by the ceiling light source is insufficient, the makeup auxiliary mode is selected, the PAD2 and the PAD3 are turned to the vertical screen, the PAD2 and the PAD3 are combined, the position of the combined screen is automatically adjusted like the makeup mode, so that the face is in the center position and image splicing display is carried out, the brightness and the angle of the PAD1 display screen are set according to the requirements of a user, as shown in FIG. 7, white light and warm light are selected according to the environment for irradiation, the PAD1 is used as the light source for supplementing light to the user, and the image seen by the user can be softer through the. Therefore, the user can see the current makeup more clearly, and the makeup is convenient for the user.

When the display screen system includes PAD1, PAD2, and PAD3, only PAD2 may be controlled to be used as a cosmetic mirror, in this case, the combined screen includes only PAD2, PAD1, and PAD3 as screens for cosmetic assistance, the brightness and the position of PAD1 and PAD3 are adjusted according to the user requirement information, the color of the display screen is adjusted according to the current environment information, and PAD2 performs the steps of S31-S38 (in this case, the above-mentioned stitching process is not needed).

In some examples, the display screen system includes at least two sets of display screens, which are respectively denoted as a fifth display screen set and a sixth display screen set, and the fifth display screen set and the sixth display screen set each include at least one display screen, and when the working mode is the makeup learning mode, the display screens and the driving mechanisms are controlled according to the working mode, including: enabling each display screen in the sixth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the sixth display screen group and combining to form a combined screen; controlling a camera of at least one display screen in the sixth display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through the driving mechanism of each display screen in the sixth display screen group according to the position of the face so as to enable the projection of the face on the merging screen to be in the central position; controlling the cameras of all the display screens in the sixth display screen group to acquire images; splicing the images acquired by the cameras of the display screens in the sixth display screen group, and displaying the spliced images on the merging screen; and controlling the fifth display screen group to display the makeup analysis course.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the fifth display screen group includes PAD1, and the sixth display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is the makeup learning mode, the controlling of the display screens and the driving mechanisms includes:

and S41, the PAD2 and the PAD3 are driven by the PAD2 and the PAD3 to rotate to the vertical screen or the horizontal screen to be combined to form a combined screen.

And S42, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S43, determining the position of the human face according to the image.

And S44, adjusting the position of the merging screen through the drive mechanisms of the PAD2 and the PAD3 according to the position of the human face, so that the projection of the human face on the merging screen is in a central position.

Meanwhile, the position of the merging screen is adjusted, and the PAD1 can be adjusted to a second preset position through a driving mechanism of the PAD1, wherein the second preset position is at an angle with the merging screen, as shown in fig. 8, so that a user can watch a live image. Alternatively, the first preset position may be the same as the second preset position.

And S45, controlling cameras of the PAD2 and the PAD3 to acquire images respectively.

And S46, splicing the images acquired by the cameras of the PAD2 and the PAD3, and displaying the spliced images on a merging screen.

S47, controlling the PAD1 to network to obtain the user selected makeup interpretation tutorial from the server.

When the on-board PAD system enters a makeup learning mode, a plurality of makeup options can be displayed on the PAD1, a user can select a needed makeup by touch, and when the PAD1 is networked, the PAD1 can access a server to acquire a corresponding makeup analysis course, wherein the makeup analysis course can comprise pictures, videos, characters and the like.

And S48, controlling the PAD1 to display a cosmetic analysis course.

Thus, the user can synchronize makeup according to the makeup parsing course displayed by the PAD 1.

In some examples, the display screen system includes three display screens, which are respectively marked as a first display screen, a second display screen and a third display screen, and when the working mode is the multi-angle toilet mode, the display screens and the driving mechanisms are controlled according to the working mode, including: enabling the second display screen to rotate to the vertical screen or the horizontal screen through a driving mechanism of the second display screen; controlling a camera of the second display screen to acquire an image; determining the position of a human face according to the image; adjusting the position of the second display screen through a driving mechanism of the second display screen according to the position of the face so as to enable the projection of the face on the second display screen to be in a central position; the driving mechanisms of the first display screen and the third display screen are used for enabling the first display screen and the third display screen to be separated from the second display screen by preset distances respectively, acquiring images according to a camera of the second display screen, and adjusting the angles of the first display screen and the third display screen through the driving mechanisms of the first display screen and the third display screen; controlling cameras of the first display screen and the third display screen to acquire images; and displaying the images collected by the cameras of the first display screen, the second display screen and the third display screen in the second display screen, or splicing the images collected by the cameras of the first display screen, the second display screen and the third display screen, and displaying the spliced images in the second display screen.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, namely, the first display screen, the second display screen and the third display screen, which are sequentially disposed on the main instrument panel of the vehicle. As an example, as shown in fig. 4, when the operation mode is the multi-angle toilet mode, the controlling of the display screens and the driving mechanisms includes:

at S51, PAD2 is rotated to portrait or landscape by the drive mechanism of PAD 2.

And S52, controlling the camera of the PAD2 to acquire images.

And S53, determining the position of the human face according to the image.

And S54, adjusting the position of the PAD2 through the driving mechanism of the PAD2 according to the position of the human face, so that the projection of the human face on the display screen of the PAD2 is in a central position.

And S55, the PAD1 and the PAD3 are respectively spaced from the PAD2 by preset distances through the driving mechanisms of the PAD1 and the PAD3, images are acquired according to the camera of the PAD2, and the angles of the PAD1 and the PAD3 are adjusted through the driving mechanisms of the PAD1 and the PAD 3.

Wherein the preset distance is 10-30cm, such as 20 cm.

Optionally, the PAD1, PAD3 position and angle are adjusted, as shown in fig. 9, looking at the user's head display image as the center.

And S56, controlling the cameras of the PAD1 and the PAD3 to acquire images.

And S57, split-screen displaying the camera acquisition images of the PAD1, the PAD2 and the PAD3 in the PAD2, or splicing the camera acquisition images of the PAD1, the PAD2 and the PAD3, and displaying the spliced images in the PAD 2.

The method comprises the steps that camera acquisition images of PAD1, PAD2 and PAD3 are displayed in a split screen mode in PAD2, and camera acquisition images of PAD1, PAD2 and PAD3 are directly and respectively displayed in three split screens of PAD 2; the method comprises the steps of carrying out splicing processing on images acquired by cameras of PAD1, PAD2 and PAD3, displaying the spliced images in PAD2, wherein the PAD2 displays a complete image which can be divided into three parts, and the image of each part can be taken from one PAD. Therefore, the user can see the left and right images of the user through the PAD2 at the same time, and great convenience is provided for editing and sending styles and the like.

Further, the display screen system further comprises a fourth display screen, the fourth display screen is arranged on a ceiling in the carriage, and when the working mode is the multi-angle toilet mode, the control method further comprises the following steps: and controlling the camera of the fourth display screen to acquire images, and displaying the images acquired by the camera of the fourth display screen on the second display screen.

For example, the display screen system includes four display screens, which are respectively referred to as PAD1, PAD2, PAD3 and PAD4, i.e., the first display screen, the second display screen, the third display screen and the fourth display screen. When the working mode is the multi-angle toilet mode, the PAD1, the PAD2 and the PAD3 can refer to the control of the steps S51-S57, and the camera of the PAD4 can be controlled to acquire images, and the camera of the PAD4 is displayed on the PAD 2. For example, the display screen of the PAD2 may be divided into four sub-screens, each of which displays a camera captured image of each PAD, or the four sub-screens may display a complete stitched image. This allows the PAD2 to display an image of the head of the user, thereby providing further convenience in styling and the like.

In summary, according to the control method of the display screen system in the embodiment of the invention, the display screen can be used as a cosmetic mirror or can be independently used as multimedia, and a plurality of modes can complete functions of makeup, live broadcast, video play and the like, so that the live broadcast requirements of women and network red people in the modern society are met, the daily makeup interval of women is expanded, and the site limitation of live broadcast is reduced. Meanwhile, the multi-screen movable display screen improves operability and convenience, and the combination of the multiple display screens provides a great selection space for users in the aspects of entertainment and makeup.

Further, the present invention proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the control method of the display screen system described above.

According to the computer-readable storage medium of the embodiment of the invention, when the computer program corresponding to the control method of the display screen system stored on the computer-readable storage medium is executed by the processor, various requirements of a passenger (such as a passenger driver) during makeup can be met, and riding experience is improved.

Fig. 10 is a block diagram of a control device of the display screen system according to the embodiment of the present invention.

As shown in fig. 10, the control device 100 of the display screen system includes an acquisition module 110 and a control module 120. The obtaining module 110 is configured to obtain a selection instruction input by a user after the makeup function of the display screen system is started; the control module 120 is configured to control the display screen system to enter a corresponding operating mode according to the selection instruction, and control each display screen and each driving mechanism according to the operating mode.

In this embodiment, the instruction for starting the makeup function by the display screen system may be input through a dashboard of the vehicle or vehicle-mounted multimedia, and after the makeup function of the display screen system is turned on, the user may input a selection instruction through one of the plurality of display screens. For example, when the display screen system includes a plurality of display screens, after the makeup function of the display screen system is turned on, one of the plurality of display screens may display a mode selection interface in which options of each working mode are displayed, and the user may input a corresponding control instruction by touching a certain option.

Wherein the controlling of the display screen may include: controlling the brightness and color of the display screen, controlling the display screen to be connected with a network, starting software installed on the display screen, controlling the display screen to be connected with the network, acquiring information from a corresponding server and the like; the control of the drive mechanism may include: the display screen is rotated and slides along the rail or the slide rail through the driving mechanism, namely, the position of the display screen on the instrument panel, the angle of the display screen and the like are controlled.

As one example, the operation mode includes a makeup mode, a makeup live mode, a makeup assist mode, a makeup learning mode, and a multi-angle dressing mode. Certainly, the makeup function is realized through the display screen, the display screen is movable and rotatable, the camera is arranged, the camera can collect images in the shooting range of the camera and display the images on the display screen, the display screen can be used as a 'makeup mirror' and a video recorder at the moment, and a user can adjust the position, the angle and the like of the 'makeup mirror' or the video recorder according to needs, so that other working modes can be set according to needs.

Specifically, when a user in the secondary driving position needs to make up, the make-up function of the display screen system can be started through the button of the secondary dashboard in fig. 2. After the makeup function of the display screen system is started, a user can input a selection instruction through a working mode selection interface displayed by one of the display screens, and at the moment, the acquisition module can acquire the selection instruction input by the user; the control module 120 can control the display screen system to enter a corresponding working mode according to the selection instruction, and then control the plurality of display screens and the plurality of driving mechanisms according to the working mode, so as to facilitate the makeup of the user, perform the direct broadcast of the makeup process, and the like. Therefore, the control device can meet various requirements of a passenger (such as a passenger driver) during makeup, and riding experience is improved.

In some examples, when the operation mode is the makeup mode, the control module 120 is specifically configured to: all the display screens are rotated to be combined into a vertical screen or a horizontal screen through all the driving mechanisms to form a combined screen; controlling a camera of at least one display screen to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through each driving mechanism according to the position of the face of the user, so that the projection of the face of the user on the merging screen is in a central position; controlling the cameras of the display screens to acquire images; and splicing the images collected by the cameras of the display screens, and displaying the spliced images on the merging screen.

For example, as shown in fig. 2, the display screen system includes three display screens, designated PAD1, PAD2, and PAD3, disposed in sequence on the main dashboard of the vehicle. As an example, as shown in fig. 4, when the operation mode is the makeup mode, the step of controlling each display screen and each driving mechanism by the control module 120 includes:

And S13, determining the position of the human face according to the image.

Note that when the display screen system includes PAD1, PAD2, and PAD3, only PAD1 and PAD2, PAD2, and PAD3 may be controlled, or PAD1 and PAD3 may perform the steps of S11 to S16, or of course, only PAD1, PAD2, or PAD3 may be controlled to perform the steps (the above-described stitching process is not required in this case).

In some examples, the display screen system includes at least two groups of display screens, which are respectively denoted as a third display screen group and a fourth display screen group, where the third display screen group and the fourth display screen group each include at least one display screen, and when the working mode is a makeup live mode, the control module 120 is specifically configured to: enabling each display screen in the fourth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the fourth display screen group and combining to form a combined screen; at least controlling a camera of one display screen in the fourth display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through a driving mechanism of each display screen in the display screen group according to the position of the face of the person, so that the projection of the face of the person on the merging screen is in a central position; controlling the cameras of all the display screens in the fourth display screen group to acquire images; splicing the images acquired by the cameras of the display screens in the fourth display screen group, and displaying the spliced images on the merging screen and the third display screen group; and controlling the third display screen group to live the current display image.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the third display screen group includes PAD1, and the fourth display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is a makeup live mode, the step of controlling each display screen and each driving mechanism by the control module 120 includes:

And S22, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S23, determining the position of the human face according to the image.

S27, controls the PAD1 to play the current display image.

In some examples, the display screen system includes at least two groups of display screens, which are respectively denoted as a first display screen group and a second display screen group, where the first display screen group and the second display screen group each include a display screen group of at least one display screen, and when the working mode is the makeup auxiliary mode, the control module 120 is specifically configured to: enabling each display screen in the second display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the second display screen group and combining to form a combined screen; controlling a camera of at least one display screen in the second display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through the driving mechanism of each display screen in the second display screen group according to the position of the face of the user, so that the projection of the face of the user on the merging screen is in the central position; controlling the cameras of all the display screens in the second display screen group to acquire images; splicing the images collected by the cameras of the display screens in the second display screen group, and displaying the spliced images on the merging screen; acquiring user demand information and current environment information; and adjusting at least the brightness and the position of one display screen in the first display screen group according to the user demand information, and adjusting at least the display color of one display screen in the first display screen group according to the current environment information.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the first display screen group includes PAD1, and the second display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is the makeup assistant mode, the step of controlling each display screen and each driving mechanism by the control module 120 includes:

And S32, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S33, determining the position of the human face according to the image.

In some examples, the display screen system includes at least two groups of display screens, which are respectively denoted as a fifth display screen group and a sixth display screen group, where the fifth display screen group and the sixth display screen group each include at least one display screen, and when the working mode is the makeup learning mode, the control module 120 is specifically configured to: enabling each display screen in the sixth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the sixth display screen group and combining to form a combined screen; controlling a camera of at least one display screen in the sixth display screen group to acquire images; determining the position of a human face according to the image; adjusting the position of the merging screen through the driving mechanism of each display screen in the sixth display screen group according to the position of the face so as to enable the projection of the face on the merging screen to be in the central position; controlling the cameras of all the display screens in the sixth display screen group to acquire images; splicing the images acquired by the cameras of the display screens in the sixth display screen group, and displaying the spliced images on the merging screen; and controlling the fifth display screen group to display the makeup analysis course.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, sequentially disposed on a main dashboard of the vehicle, wherein the fifth display screen group includes PAD1, and the sixth display screen group includes PAD2 and PAD 3. As an example, as shown in fig. 4, when the operation mode is the makeup learning mode, the control module 120 controls the display screens and the driving mechanisms by:

And S42, controlling the cameras in the PAD2 and/or the PAD3 to acquire images.

And S43, determining the position of the human face according to the image.

And S48, controlling the PAD1 to display a cosmetic analysis course.

In some examples, the display screen system includes three display screens, which are respectively denoted as a first display screen, a second display screen, and a third display screen, and when the working mode is the multi-angle toilet mode, the control module 120 is specifically configured to: enabling the second display screen to rotate to the vertical screen or the horizontal screen through a driving mechanism of the second display screen; controlling a camera of the second display screen to acquire an image; determining the position of a human face according to the image; adjusting the position of the second display screen through a driving mechanism of the second display screen according to the position of the face so as to enable the projection of the face on the second display screen to be in a central position; the driving mechanisms of the first display screen and the third display screen are used for enabling the first display screen and the third display screen to be separated from the second display screen by preset distances respectively, acquiring images according to a camera of the second display screen, and adjusting the angles of the first display screen and the third display screen through the driving mechanisms of the first display screen and the third display screen; controlling cameras of the first display screen and the third display screen to acquire images; and displaying the images collected by the cameras of the first display screen, the second display screen and the third display screen in the second display screen, or splicing the images collected by the cameras of the first display screen, the second display screen and the third display screen, and displaying the spliced images in the second display screen.

For example, as shown in fig. 2, the display screen system includes three display screens, which are respectively designated as PAD1, PAD2 and PAD3, namely, the first display screen, the second display screen and the third display screen, which are sequentially disposed on the main instrument panel of the vehicle. As an example, as shown in fig. 4, when the operation mode is the multi-angle toilet mode, the step of controlling each display screen and each driving mechanism by the control module 120 includes:

And S52, controlling the camera of the PAD2 to acquire images.

And S53, determining the position of the human face according to the image.

Wherein the preset distance is 10-30cm, such as 20 cm.

And S56, controlling the cameras of the PAD1 and the PAD3 to acquire images.

Further, the display screen system further includes a fourth display screen, the fourth display screen is disposed on a ceiling in the vehicle compartment, and the control module 120 is further configured to: and controlling the camera of the fourth display screen to acquire images, and displaying the images acquired by the camera of the fourth display screen on the second display screen.

For example, the display screen system includes four display screens, which are respectively referred to as PAD1, PAD2, PAD3 and PAD4, i.e., the first display screen, the second display screen, the third display screen and the fourth display screen. When the working mode is the multi-angle toilet mode, the PAD1, the PAD2 and the PAD3 can refer to the control of the steps S51-S57, and the control module 120 can also control the camera of the PAD4 to capture images and display the camera capture image of the PAD4 on the PAD 2. For example, the display screen of the PAD2 may be divided into four sub-screens, each of which displays a camera captured image of each PAD, or the four sub-screens may display a complete stitched image. This allows the PAD2 to display an image of the head of the user, thereby providing further convenience in styling and the like.

In summary, the control device of the display screen system in the embodiment of the invention has the advantages that the display screen can be used as a cosmetic mirror or can be independently used as multimedia, and the functions of makeup, live broadcast, video play and the like can be completed in multiple modes, so that the live broadcast requirements of women and network red people in modern society are met, the daily makeup interval of women is expanded, and the site limitation of live broadcast is reduced. Meanwhile, the multi-screen movable display screen improves operability and convenience, and the combination of the multiple display screens provides a great selection space for users in the aspects of entertainment and makeup.

As shown in fig. 11, the vehicle 1000 includes the control device 100 of the display screen system of the above embodiment.

According to the vehicle provided by the embodiment of the invention, through the control device of the display screen system provided by the embodiment, various requirements of passengers (such as a passenger driver) during makeup can be met, and the riding experience is improved.

It should be noted that the logic and/or steps represented in the flowcharts or otherwise described herein, such as an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.

It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. A control method of a display screen system is characterized in that the display screen system comprises at least one display screen and at least one driving mechanism, each driving mechanism is arranged in one-to-one correspondence with each display screen, and the driving mechanism is used for adjusting the position of the corresponding display screen, and the control method comprises the following steps:

after the makeup function of the display screen system is started, acquiring a selection instruction input by a user;

controlling the display screen system to enter a corresponding working mode according to the selection instruction;

and controlling each display screen and each driving mechanism according to the working mode.

2. The control method of the display screen system according to claim 1, wherein the operation mode includes at least one of a makeup mode, a makeup live mode, a makeup auxiliary mode, a makeup learning mode, and a multi-angle dressing mode.

3. The method for controlling a display screen system according to claim 2, wherein the controlling the display screens and the driving mechanisms according to the operation mode when the operation mode is the makeup mode includes:

all the display screens are rotated to be combined into a vertical screen or a horizontal screen through all the driving mechanisms to form a combined screen;

controlling a camera of at least one display screen to acquire images;

determining the position of a human face according to the image;

adjusting the position of the merging screen through each driving mechanism according to the face position so as to enable the projection of the face on the merging screen to be in a central position;

controlling the cameras of the display screens to acquire images;

and splicing the images collected by the cameras of the display screens, and displaying the spliced images on the merging screen.

4. The method for controlling a display screen system according to claim 2, wherein the display screen system includes at least two groups of display screens, which are respectively identified as a first display screen group and a second display screen group, each of the first display screen group and the second display screen group includes at least one display screen, and when the operation mode is the makeup assist mode, the controlling of each display screen and each driving mechanism according to the operation mode includes:

enabling each display screen in the second display screen group to rotate to a vertical screen or a horizontal screen to be combined through the driving mechanism of each display screen in the second display screen group to form a combined screen;

controlling a camera of at least one display screen in the second display screen group to acquire images;

determining the position of a human face according to the image;

adjusting the position of the merging screen through a driving mechanism of each display screen in the second display screen group according to the face position, so that the projection of the face on the merging screen is in a central position;

controlling the cameras of all the display screens in the second display screen group to acquire images;

splicing the images acquired by the cameras of the display screens in the second display screen group, and displaying the spliced images on the merging screen;

acquiring user demand information and current environment information;

and adjusting at least the brightness and the position of one display screen in the first display screen group according to the user demand information, and adjusting at least the display color of one display screen in the first display screen group according to the current environment information.

5. The method for controlling a display screen system according to claim 2, wherein the display screen system includes at least two groups of display screens, which are respectively denoted as a third display screen group and a fourth display screen group, each of the third display screen group and the fourth display screen group includes at least one display screen, and when the operation mode is the makeup live mode, the controlling of each display screen and each driving mechanism according to the operation mode includes:

enabling each display screen in the fourth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the fourth display screen group and combining the vertical screen and the horizontal screen to form a combined screen;

controlling a camera of at least one display screen in the fourth display screen group to acquire images;

determining the position of a human face according to the image;

adjusting the position of the merging screen through a driving mechanism of each display screen in the display screen group according to the face position, so that the projection of the face on the merging screen is in a central position;

controlling the cameras of all the display screens in the fourth display screen group to acquire images;

splicing the images acquired by the cameras of the display screens in the fourth display screen group, and displaying the spliced images on the merging screen and the third display screen group;

and controlling the third display screen group to live the current display image.

6. The method for controlling a display screen system according to claim 2, wherein the display screen system includes at least two groups of display screens, which are respectively denoted as a fifth display screen group and a sixth display screen group, each of the fifth display screen group and the sixth display screen group includes at least one display screen, and when the operation mode is the makeup learning mode, the controlling of each display screen and each driving mechanism according to the operation mode includes:

enabling each display screen in the sixth display screen group to rotate to a vertical screen or a horizontal screen through the driving mechanism of each display screen in the sixth display screen group and combine to form a combined screen;

controlling a camera of at least one display screen in the sixth display screen group to acquire images;

determining the position of a human face according to the image;

adjusting the position of the merging screen through a driving mechanism of each display screen in the sixth display screen group according to the face position, so that the projection of the face on the merging screen is in a central position;

controlling the cameras of all the display screens in the sixth display screen group to acquire images;

splicing the images acquired by the cameras of the display screens in the sixth display screen group, and displaying the spliced images on the merging screen;

and controlling the fifth display screen group to display the makeup analysis course.

7. The method for controlling a display screen system according to claim 2, wherein the display screen system includes three display screens, which are respectively marked as a first display screen, a second display screen and a third display screen, and when the working mode is the multi-angle toilet mode, the controlling of the display screens and the driving mechanisms according to the working mode includes:

enabling the second display screen to rotate to the vertical screen or the horizontal screen through the driving mechanism of the second display screen;

controlling a camera of the second display screen to acquire an image;

determining the position of a human face according to the image;

adjusting the position of the second display screen through a driving mechanism of the second display screen according to the position of the face, so that the projection of the face on the second display screen is in a central position;

enabling the first display screen and the third display screen to be separated from the second display screen by preset distances through the driving mechanisms of the first display screen and the third display screen, acquiring images according to a camera of the second display screen, and adjusting the angles of the first display screen and the third display screen through the driving mechanisms of the first display screen and the third display screen;

controlling cameras of the first display screen and the third display screen to acquire images;

and splitting the acquired images of the first display screen, the second display screen and the third display screen into separate screens in the second display screen, or splicing the acquired images of the first display screen, the second display screen and the third display screen, and displaying the spliced images in the second display screen.

8. The control method of a display screen system according to claim 7, wherein the display screen system further includes a fourth display screen provided on a ceiling in a vehicle compartment, the control method further comprising:

and controlling the camera of the fourth display screen to acquire images, and displaying the images acquired by the camera of the fourth display screen on the second display screen.

9. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out a control method of a display screen system according to any one of claims 1 to 8.

10. The utility model provides a controlling means of display screen system, its characterized in that, the display screen system includes at least one display screen and at least one actuating mechanism, and each actuating mechanism sets up with each display screen one-to-one, and actuating mechanism is used for adjusting the position that corresponds the display screen, controlling means includes:

the obtaining module is used for obtaining a selection instruction input by a user after the makeup function of the display screen system is started;

and the control module is used for controlling the display screen system to enter a corresponding working mode according to the selection instruction and controlling each display screen and each driving mechanism according to the working mode.

11. A vehicle characterized by comprising a control device of the display screen system according to claim 10.