KR20230037423A - Display device, vehicle having the same, and method for controlling the vehicle - Google Patents

Abstract

The present invention relates to a display apparatus for a vehicle, including a plurality of displays in an interior space, and the vehicle having the same. In the display apparatus according to an embodiment of the present invention, a first display is installed facing the first direction, and a second display is installed facing the second direction different from the first direction. At this time, the first display and the second display are integrally configured. The first and second displays may be moved between a first zone and a second zone in the interior space of the vehicle. The display apparatus of the present invention comprises: the first display; and the second display.

Description

Display device, vehicle having the same, and method for controlling the vehicle {Display device, vehicle having the same, and method for controlling the vehicle}

The present invention relates to a display device for a vehicle including a plurality of displays in an interior space of a vehicle, a vehicle equipped with the same, and a method for controlling the vehicle.

An autonomous vehicle refers to a vehicle capable of self-driving by recognizing a driving environment and setting a driving path without a driver's manipulation.

The level of automation of these autonomous vehicles can be divided into 6 levels from level 0 to level 5 according to the guidelines (J3016) presented by the Society of Automotive Engineers (SAE).

As autonomous driving technology develops rapidly, it is expected to go beyond SAE Level 3 (Conditional Automation) and enter SAE Level 4 (High Automation) and SAE Level 5 (Full Automation) in the near future.

In line with this, the interior space of autonomous vehicles is changing into another living space. For example, the interior space of a vehicle is changing to an evolving concept such as offices, shopping malls, gyms, and movie theaters. In particular, as interest in the structure and interior of the vehicle increases, it is expected that the vehicle will also pay more attention to the interior than the exterior.

In this way, the concept of mobility is also changing as autonomous vehicles go beyond simple means of transportation and have various environments and purposes.

Recently, a technology for changing the interior environment of a vehicle by installing a multifunctional display device in a vehicle and supporting diversity of in-car service through the display is being developed.

For example, in Korean Patent Publication No. 10-2019-0140806 (Prior Document 1), a first position in which a plurality of display screens are disposed facing the ceiling or floor of a vehicle and the screens are disposed facing each of the seats facing each other. Disclosed is a display device for a self-driving vehicle that is controlled to move between a second position.

Korean Patent Publication No. 10-2020-0133838 (Prior Document 2) discloses an autonomous driving state display device for receiving and displaying an autonomous driving state on a display unit.

Korean Patent Registration No. 10-2179289 (Prior Document 3) discloses an autonomous vehicle that recognizes the movement of a passenger to generate motion data, controls an expanded display according to the generated motion data, or provides contents related to driving information to the expanded display. A large display interaction system and method for a driving vehicle are disclosed.

In Korean Patent Publication No. 10-2021-0150701 (Prior Document 4), a first display unit and a second display unit, which is a transparent display, are installed to be spaced apart from each other in front of the driver, and the first and second images displayed on each display are overlapped. A display device for a vehicle to be recognized as is disclosed.

However, in the prior art including Prior Documents 1 to 4, the display merely displays vehicle information and surrounding information and serves only as an auxiliary role for the autonomous driving system.

In order to provide in-car services suitable for various purposes in autonomous vehicles in the future, research and development on changes in the vehicle's interior environment, structure and design are required.

(Prior Document 1) Korean Patent Publication No. 10-2019-0140806 (Prior Document 2) Korean Patent Publication No. 10-2020-0133838 (Prior Document 3) Korean Patent Registration No. 10-2179289 (Prior Document 4) Korean Patent Publication No. 10-2021-0150701

An object of the present invention is to provide a vehicle display device and the vehicle capable of providing an environment suitable for various purposes in the interior space of the vehicle.

An object of the present invention is to provide a display device for a vehicle and a vehicle in which a plurality of displays can independently display different screens or expand and display some screens.

An object of the present invention is to provide a display device for a vehicle and the vehicle configured such that the display is movable according to the position of the occupant.

An object of the present invention is to provide a display device for a vehicle and a vehicle capable of displaying a screen corresponding to a location of a passenger on a display.

An object of the present invention is to provide a display device for a vehicle and a vehicle capable of operating a display through a passenger's voice, gesture, and knock-on.

An object of the present invention is to provide a vehicle display device capable of displaying the surrounding environment of the vehicle and the vehicle.

A display device according to an embodiment of the present invention may include a plurality of displays installed in an interior space of a vehicle. Among the plurality of displays, a first display is installed on the side of the inner space toward a first direction, and a second display is installed on an upper part of the inner space toward a second direction different from the first direction. At this time, the first display and the second display are integrally configured. Also, the display device may include a processor that controls a screen to be displayed on a plurality of displays. The angle formed by the first direction and the second direction may be 80 to 110 degrees, and preferably may be orthogonal to each other.

The interior space of the vehicle may be divided into a plurality of zones in the front and rear directions of the vehicle. The first display and the second display are installed to be movable between the first zone and the second zone. The processor controls the first screen to be displayed on the first display and controls the second display to expand and display a second screen dependent on the first screen. That is, a part of the content displayed on the first screen is displayed on the second screen. 1st diss

A third display installed in the first zone toward a third direction opposite to the second direction may be further included at a lower portion of the inner space. A third screen is displayed on the third display. When the first and second displays are in the first zone, the processor may control a third screen dependent on the first screen to be displayed on the third display as an extension of the first screen.

A fourth display installed in the first zone toward the first direction may be further included on the side of the inner space. A fourth screen may be displayed on the fourth display. The processor may control the fourth display to expand and display a fourth screen dependent on the first screen on the fourth display. In addition, a plurality of buttons are displayed on the fourth display, and when the button is touched, the processor can control one of the first, second, and third screens to be operated.

In this way, by displaying the second, third, and fourth screens that are further expanded from the first screen displayed on the first display on the second, third, and fourth displays, the occupants feel as if they are on the screen due to the many screens displayed on the side, top, and bottom. You can get the feeling of being in the environment given by the screens, and you can give a sense of presence and reality.

A fifth display installed in the second zone toward a fourth direction orthogonal to the first and second directions in the inner space may be displayed on the fifth display. The fifth display may have a variable size. The processor may control the first and second displays to expand and display the first and second screens dependent on the fifth screen on the fifth screen, respectively. As a result, a main screen such as a movie is displayed on the fifth display and a screen expanded from the main screen is displayed on the first and second displays around the display, so that content can be seen more realistically.

A sixth display may be further included installed on the exterior front of the vehicle toward the front of the vehicle, and a sixth screen may be displayed on the sixth display. The display may further include a seventh display installed on an exterior rear surface of the vehicle toward the rear of the vehicle, and a seventh screen may be displayed on the seventh display.

In the vehicle according to the embodiment of the present invention, an interior space divided into a first zone and a second zone is formed in the front and rear directions. A first display may be installed on a side of the inner space toward a first direction, and a second display may be integrally installed with the first display on an upper part of the inner space toward a second direction different from the first direction. The first and second displays may be moved between the first zone and the second zone by the driving unit. When a first condition for moving the first and second displays is met, the processor controls the driver to move the first and second displays between the first zone and the second zone.

The processor controls the first screen to be displayed on the first display and controls the second display to expand and display a second screen dependent on the first screen. Since the first screen becomes the main content and the second screen is a screen extended from the main content, the main content can be further expanded and viewed.

The vehicle of this embodiment may further include a voice recognition unit for recognizing a voice of a passenger, and the processor, when a movement request for the first and second displays is input through the voice recognition unit, displays the first and second displays in the first zone and the second zone. It is possible to control the driving unit to move between them.

The vehicle of this embodiment may further include a communication unit that communicates with an external device, and the processor moves the first and second displays between the first and second zones when a request for movement of the first and second displays is input through the communication unit. The drive unit can be controlled.

The vehicle may further include a first detection unit for detecting an occupant in a first zone and a second detection unit for detecting an occupant in a second zone, wherein the first detection unit is configured in a state where the first and second displays are in the first zone. When the second sensing unit detects an occupant in the second zone without detecting an occupant in the first zone, the processor controls the driving unit to move the first and second displays to the second zone.

When the first and second displays are in zone 2 and the second sensor does not detect an occupant in zone 2 and the first sensor detects an occupant in zone 1, the processor moves the first and second displays to zone 1. The drive unit can be controlled to move. The first and second detectors may include at least one of a face recognition sensor, a fingerprint recognition sensor, an iris recognition sensor, an image recognition sensor, and an NFC sensor.

In the initial state, the 1st and 2nd displays are located in zone 1 and stand by, the door is unlocked and opened in the standby state, and when a movement request for the 1st and 2nd displays is input, the drive unit is driven to move the display in zone 1 The first and second displays may be moved to the second zone. In addition, when the closing and locking of the door is sensed while the first and second displays are moved to the second zone, the driving unit is driven so that the first and second displays can be moved to the first zone again.

The vehicle may further include a third display installed in the first zone toward a third direction opposite to the second direction at a lower portion of the interior space, and the processor may control the third display to display a third screen. A third screen dependent on the first screen may be displayed as an extension of the first screen on the third display.

The vehicle may further include a fourth display installed in the first zone toward the first direction on the side of the interior space, and a fourth screen may be displayed on the fourth display. On the fourth display, a fourth screen dependent on the first screen may be displayed as an extension of the first screen. Alternatively, a plurality of buttons are displayed on the fourth display, and when at least one of the plurality of buttons is touched, the processor may manipulate at least one of the first, second, and third screens.

The vehicle further includes a fifth display installed in the second zone toward a fourth direction orthogonal to the first and second directions in the interior space, and the processor displays a fifth screen on the fifth display. The fifth display may have a variable screen size. The size of the screen may be changed by moving the fifth display up and down. If the first and second displays are located in the second zone, the processor may control the first and second displays to display the first and second screens dependent on the fifth screen as being expanded from the fifth screen, respectively.

The vehicle further includes a sixth display installed toward the front of the vehicle on the exterior front, a sixth screen may be displayed on the sixth display, and a seventh display installed toward the rear of the vehicle on the exterior rear. A seventh screen may be displayed on the seventh display.

In the vehicle, a part of one side of the interior space is opened, and a door for opening and closing the opened part may be installed in the vehicle.

A display device and a vehicle including the same according to an embodiment of the present invention have the following effects.

According to the present invention, the interior space of a vehicle can be provided with an environment suitable for various purposes and a screen suitable for various purposes can be displayed, so that the interior space of the vehicle can be utilized in an environment desired by the occupant.

According to the present invention, since multiple displays may independently display different screens or display partial screens in conjunction or by extension, a variety of pleasures may be provided to occupants.

Since the multiple displays are configured to be movable according to the location and request of the occupant, the present invention can provide occupants with ease of use.

The present invention allows the passenger to quickly and conveniently change the desired screen by enabling to recommend and display content suitable for the position of the passenger.

According to the present invention, since the display can be operated through the occupant's voice, gesture, and knock-on, it can be used conveniently and conveniently.

According to the present invention, since the surrounding environment of the vehicle can be displayed on multiple displays so as to be viewed from various angles, the surrounding environment can be seen even from inside the vehicle.

The present invention can reduce the risk of an accident by having displays mounted on the front and rear of the vehicle and displaying vehicle status information on the front and rear displays so that outsiders can check it.

1 is an external perspective view of a vehicle according to an embodiment of the present invention;
2 is a side view of a vehicle with a door opened in a vehicle according to an embodiment of the present invention;
3 is a front view in which a door is opened in a vehicle according to an embodiment of the present invention;
4 is a side view showing the inside of a vehicle in which a right side case is removed from a vehicle according to an embodiment of the present invention;
5 is a state diagram in which some displays installed inside a vehicle according to an embodiment of the present invention are moved;
6 is a front view showing the inside of a vehicle in which a front case is removed from a vehicle according to an embodiment of the present invention;
7 is a configuration diagram of a driving unit for moving a display according to an embodiment of the present invention;
8 is a plan view schematically showing the interior of a vehicle according to an embodiment of the present invention;
9 is a schematic layout view of a plurality of displays according to an embodiment of the present invention.
10 is a diagram showing a state in which the display of FIG. 9 is in a first zone;
11 is a view showing a state in which the display of FIG. 10 has moved to a second zone;
12 is a block diagram showing connection relationships of control units for explaining the operation and control flow of a display device according to an embodiment of the present invention;
13 is a view showing an example of identification information of two occupants in a vehicle according to an embodiment of the present invention.
14 is an exemplary view of a screen displayed on displays in a first zone when first and second displays are located in a first zone according to an embodiment of the present invention;
15 is another example of a screen displayed on displays in a first zone when first and second displays are in a first zone according to an embodiment of the present invention;
16 is a view illustrating screens of displays viewed by occupants in zone 1 when first and second displays are located in zone 1 according to an embodiment of the present invention;
17 is an exemplary view of a screen displayed on displays in a second zone when first and second displays are in a second zone according to an embodiment of the present invention;
18 is a state diagram showing that the screen sizes of some displays are varied according to an embodiment of the present invention;
19 is a view illustrating screens of displays viewed by a passenger in zone 1 when first and second displays are located in zone 2 according to an embodiment of the present invention;
20 and 21 are display layout views of a vehicle according to another embodiment of the present invention.
22 is a flowchart of a vehicle control method for moving first and second displays between a first zone and a second zone according to an embodiment of the present invention;
23 is a flowchart illustrating a method of moving first and second displays between a first zone and a second zone according to another embodiment of the present invention.
24 is a flowchart illustrating a method of identifying a passenger in a vehicle according to an embodiment of the present invention.
25 is a flowchart illustrating a vehicle control method for moving first and second displays after recognizing a main user among vehicle occupants according to an embodiment of the present invention;
26 is a flowchart illustrating a method of controlling a vehicle displaying a screen on first to fourth displays according to an embodiment of the present invention.
27 is a flowchart illustrating a method of controlling a vehicle displaying screens on first, second, and fifth displays according to an embodiment of the present invention.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to components of each drawing, it should be noted that the same components have the same numerals as much as possible even if they are displayed on different drawings. In addition, in describing an embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function hinders understanding of the embodiment of the present invention, the detailed description will be omitted.

The present invention relates to a vehicle display device and a vehicle having the same. The display device is disposed in the interior space of the vehicle and includes a plurality of displays. The plurality of displays may display contents independently of each other or may display one contents by linking and expanding each other.

The display device of the present invention may be provided in various types of vehicles. Depending on the type of vehicle and the shape of the interior space, the number and location of the plurality of displays constituting the display device may be changed. The display device of this embodiment can be preferably applied to an autonomous vehicle.

Hereinafter, a display device according to an embodiment of the present invention and a vehicle equipped with the same will be described in detail with reference to the accompanying drawings.

The display device 1 of the present invention may be installed in a vehicle 10 . The vehicle 10 may be an internal combustion engine vehicle having an engine, a hybrid vehicle having an engine and an electric motor, an electric vehicle having an electric motor, a hydrogen fuel cell vehicle having a fuel cell, and the like. Also, the vehicle 10 may be an autonomous vehicle capable of autonomously driving without a user's manipulation.

A plurality of wheels 80 may be installed in the vehicle 10, and a case may constitute an overall appearance. The case may include an upper case 20 , a front case 30 , a rear case 40 , a right case 50 , a left case 60 and a lower case 70 . Some of these cases 20 to 70 may be provided with a plate made of glass or a transparent material so that the outside can be seen from the inside.

An interior space S may be formed inside the vehicle 10 by these cases 20 to 70 . An opening 23 opening the inner space S may be formed in one of the right case 50 and the left case 60 . In this embodiment, an opening 23 is formed in the right case 40. A door 51 that opens and closes the opening 23 may be installed in the opening 23 . Installation positions of the opening 23 and the door 51 may be determined according to the direction in which vehicles travel on the road. For example, the opening 23 and the door 51 may be installed on the right side case 50 when the vehicle passes on the right side, and may be installed on the left side case 60 when the vehicle passes on the left side. The occupant P may open the door 51 and get on or off the interior space S through the opening 23 .

A handle 52 may be installed on an outer surface of the door 51 . A passenger may open the door 51 by pulling the handle 52 . As shown in FIG. 2, in this embodiment, the door 51 is opened by lifting it up. In another embodiment, it may be opened by pushing in the left or right direction. A footrest 53 on which the occupant P can step on when getting on and off may be installed below the door 51 in the right side case 50 . The footrest 53 may be hidden inside the vehicle 10 when the door 51 is closed, and may protrude outside when the door 51 is opened. 3 shows a state in which the footrest 53 protrudes.

A door open/close detection unit 55 for detecting whether the door 51 is opened or closed may be installed on one side of the right case 50 . The door open/close detection unit 55 may be, for example, a hall sensor. A sensing magnet 56 may be installed on a side surface of the door 51 at a position corresponding to the door open/close detection unit 55 when the door 51 is closed. When the door 51 is closed, the hall sensor can detect the sensing magnet, but when the door 51 is open, the hall sensor cannot detect the sensing magnet. The door open/close detection unit 55 may transmit a door open/close detection signal to the processor 900 to be described below. The processor 900 may determine whether the door 51 is opened or closed according to the door open/close detection signal. Alternatively, in another embodiment, installation positions of the Hall sensor and the sensing magnet may be changed.

As shown in FIGS. 4 and 5 , the interior space S may be divided into a plurality of zones in the front and rear directions of the vehicle 10 . In this embodiment, it is divided into two zones. Of course, in another embodiment, it may be divided into three or more zones. Among the two zones, a first zone (zone 1) may be formed on the rear side in the front-rear direction of the vehicle 10 and a second zone (zone 2) may be formed on the front side.

The first zone and the second zone can be the concept of the first inner space S1 and the second inner space S2 divided by each zone in the inner space S, and also each of the inner spaces S1 and S2. ) may be the concept of a region formed in Zone 1 and Zone 2 can be spaces for different purposes, and can be equipped with environments and designs suitable for each purpose. For example, the first zone can be a space for rest and entertainment, and the second zone can be a space for an office.

4 and 5, various items suitable for the purpose and environment of each space may be disposed in the first zone and the second zone. For example, a chair 85 and a couch 83 may be disposed in the first zone. Also, although not shown in the drawings, small home appliances for vehicles such as a refrigerator, an oven, a clothing styler, a shoe styler, and the like, a game machine for entertainment, exercise equipment, and the like may be installed. An office desk 87 and a chair 86 can be placed in the second zone.

A plurality of displays may be installed in the inner space (S). Among the plurality of displays, the first display 100 may be installed on the side of the inner space S toward the first direction, and the second display 200 may be installed on the upper part of the inner space S toward the second direction. . The angle formed by the first direction and the second direction may be 80 to 110 degrees, and may be preferably installed orthogonally to each other.

The first and second displays 100 and 200 may be initial positions where the first zone is set. The first and second displays 100 and 200 can be moved from the first zone to the second zone, and conversely, from the second zone to the first zone. The first and second displays 100 and 200 can be moved between the first zone and the second zone by a driving unit 850 to be described below.

As shown in FIG. 6, in this embodiment, the first display 100 is installed in the vertical direction on the left case 60 side in the inner space S so that the screen faces the right case 50, and the second The display 200 may be installed in the horizontal direction on the upper case 20 side in the inner space S to face the lower case 70 . At this time, the first and second displays 100 and 200 may be coupled to each other and installed. In this embodiment, the first and second displays 100 and 200 are integrally installed. That is, the top of the first display 100 and the side of the second display 200 are integrally connected.

A driving unit 850 for moving the first and second displays 100 and 200 between the first zone and the second zone may be installed on the rear surface of the first display 100 or 200 . The driving unit 850 may also be fixed to the inner surface of the left case 60 . The driver 850 may move the first and second displays 100 and 200 in the front and rear directions of the vehicle 10 by driving them according to the control signal transmitted from the processor 900 . A slide rail 840 may be installed on the inner surface of the upper case 20 for smooth movement of the first and second displays 100 and 200 . The rear surface of the second display 200 integrally installed with the first display 100 may be connected to the slide rail 840 . The slide rail 840 may be installed extending from the first zone to the second zone.

At least one roller (not shown) may be formed on the rear surface of the second display 200, and the roller rotates along the slide rail 840 while being coupled with the slide rail 840 to thereby rotate the first and second displays 100 and 200. ) can move smoothly between the first zone and the second zone.

The driving unit 850 may include an upper frame 810a and a lower frame 810b. One side of the upper frame 810a and the lower frame 810b may be fixed to the lower surface of the first display 100 . The other sides of the upper frame 810a and the lower frame 810b may be fixed to one surface of the ball nut 830 having a certain length in the vertical direction. Two holes are installed in the ball nut 830, and a screw thread may be formed on the inner surface of the hole. An upper ball screw 820a and a lower ball screw 820b may be respectively inserted into the hole. The upper and lower ball screws 820a and 820b may be fixed to the inner surface of the left case 60 . Although not shown in the drawing, the upper and lower ball screws 820a and 820b stably support the first and second displays 100 and 200 through the ball nut 830 and the upper and lower frames 810a and 810b, and It can be firmly fixed to the left side case 60 so as to be moved between the two zones.

Threads may be formed on outer circumferential surfaces of the upper and lower ball screws 820a and 820b to correspond to the threads of each hole. Threads formed on outer circumferential surfaces of the upper and lower ball screws 820a and 820b and threads formed on inner surfaces of each hole may be formed such that grooves and pitches are engaged.

7 shows a state diagram in which the driving unit 850 is operated. Motors 840a and 840b may be connected to the ball screws 820a and 820b. The motors 840a and 840b may be driven according to a control signal from the processor 900 . When the motors 840a and 840b rotate, the ball screws 820a and 820b can rotate. According to the interaction between the ball screws 820a and 820b and the ball nut 830, the ball nut 830 moves in the forward and backward directions of the vehicle 10. Since the first display 100 is fixed to the ball nut 830, the first and second displays 100 and 200 also move along with the ball nut 830.

Referring to FIG. 4 again, a first sensing unit 81 and a second sensing unit 82 for detecting occupants may be installed in the inner space S of the vehicle 10 . The first detection unit 81 can detect the occupant in the first zone and the second detection unit 82 can detect the occupant in the second zone. The first and second sensing units 81 and 82 may be installed inside the upper case 20 of the vehicle 10 in the first zone and the second zone, respectively. The first and second sensing units 81 and 82 may be, for example, at least one of a face recognition sensor, a fingerprint recognition sensor, an iris recognition sensor, an image recognition sensor, an NFC sensor, and an infrared sensor. As another example, the first and second detection units 81 and 82 may be CCTV cameras. The first and second detection units 81 and 82 may transfer the occupant detection signal to the processor 900 .

A voice recognition unit 84 may be further installed in the inner space (S). The voice recognition unit 84 may recognize the voice of the occupant. The voice recognition signal recognized by the voice recognition unit 84 may be transmitted to the processor 900 .

8 and 9 show an example in which a plurality of displays 100 to 700 are disposed in the inner space S of the vehicle 10. In the initial state, the first and second displays 100 and 200 may be arranged in a first zone (zone 1), which is a set initial position. That is, the first display 100 may be installed in the first zone in the vertical direction so that the screen faces the first direction on one side of the inner space S, and the second display 200 may be installed in the inner space S It may be installed in the first zone in the horizontal direction so that the screen faces the second direction on the upper part of the screen. A control unit 101 capable of setting and changing a screen displayed on the first display 100 may be selectively further installed in the first display 100 . The operation unit 101 may be, for example, a dial device.

A third display 300 and a fourth display 400 may be further installed in the first zone.

The third display 300 may be installed in a lower portion of the inner space S toward a third direction opposite to the second direction. At this time, the third display 300 may be installed to correspond to the initial position of the first display 100 . Accordingly, when the first display 100 is in the first zone, the second display 200 is located above the first zone and the third display 300 is located below the first zone based on the first display 100 . In addition, when the first and second displays 100 and 200 are located in the first zone, the third display 300 may be installed such that its side portion is adjacent to the lower portion of the first display 100 .

The fourth display 400 may be installed in the first zone toward the first direction on the side of the inner space S spaced apart from the first display 100 by a set distance. The fourth display 400 may be installed to correspond to a position where the couch 83 is located so that the occupant can comfortably touch the couch 83 while sitting on the couch 83 . A special coating plate is installed on the surface of the fourth display 400 so that it can be safely and firmly installed so that passengers can step on it.

When the first and second displays 100 and 200 are in the first zone, the third and fourth displays 300 and 400 can display screens so that occupants can relax and enjoy entertainment.

A fifth display 500 may be further installed in the second zone. The fifth display 500 may be installed in the second zone toward a fourth direction that is different from the first, second, and third directions. The fourth direction may be orthogonal to the first, second, and third directions. In this embodiment, the fifth display 500 may be installed on the office desk 87 in the second zone so that the screen faces the rear case 40 of the vehicle 10. The fifth display 500 can be used by the occupant for office work. In addition, when the first and second displays 100 and 200 move from the first zone to the second zone, screens can be displayed on all of the first, second, and fifth displays 100, 200, and 500.

In addition, a sixth display 600 may be further installed on the front case 30 of the vehicle 10 so as to face the front of the vehicle 10, and a seventh display 600 on the rear case 40 of the vehicle 10. 700 may be further installed to face the rear of the vehicle 10.

The sixth display 600 and the seventh display 700 may display driving information, status information, notification information, and the like of the vehicle to outsiders in front and rear of the vehicle 10 . By checking this information, outsiders can check collisions or emergencies in real time and prevent accidents in advance.

As shown in FIG. 10, in the initial state, the first and second displays 100 and 200 may be located in the initial position of the first zone. And, as shown in FIG. 11, the first and second displays 100 and 200 can be moved to the second zone. The first and second displays 100 and 200 may be disposed close to the third and fourth displays 300 and 400 in the first zone, and may be disposed close to the fifth display 500 in the second zone. The occupant P can sit on the office chair 86 in the second zone and view the screen displayed on the fifth display 500 and/or the first and second displays 100 and 200 . In addition, the occupant P can sit or lean on the rest chair 85 in the first zone, or sit or lie down on the couch 83 to view screens displayed on the first, second, and fifth displays 100, 200, and 500.

Referring to FIG. 12 , the vehicle 10 may include a processor 900 and the processor 900 may be connected to other components.

The input unit 910 may receive information from the passenger P. When input is received through the input unit 910, the processor 900 may control the operation of the display device 10 and the vehicle 10 to correspond to the input information. The input unit 910 may include a mechanical input means and a touch input means. The mechanical input means may be, for example, a dial device 101, a mechanical key, a button, a switch, etc., and the touch input means is a device for inputting information through a passenger's touch and may include a touch sensor for detecting a touch operation. there is. In the touch input unit, for example, the input unit 910 and the display may be integrated or implemented as one module. When the display and the touch sensor form a mutual layer structure to form a torch screen, the display may be implemented as the input unit 910 . The touch sensor may have a form of, for example, a touch film, a touch sheet, or a touch pad. In this embodiment, the fourth display 400 can be a touch input means.

In addition, the occupant P may manipulate the plurality of displays 100 to 700 through the input unit 910 . For example, each display 100 to 700 can be turned on/off, and screens can be displayed and displayed screens can be set and changed.

The communication unit 920 may communicate with an external device using wireless Internet technology. Wireless Internet technologies include, for example, WLAN (Wireless LAN), Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, DLNA (Digital Living Network Alliance), WiBro (Wireless Broadband), WiMAX (World Interoperability for Microwave Access), HSDPA ( High Speed Downlink Packet Access), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE), and Long Term Evolution-Advanced (LTE-A).

Of course, the communication unit 920 transmits and receives data according to at least one wireless Internet technology within a range including Internet technologies not listed above. For example, the communication unit 920 may be connected to an external device to receive weather information, road traffic condition information, and the like. In addition, when the vehicle 10 is an autonomous vehicle, the communication unit 920 may use any artificial intelligence (AI) module, an unmanned aerial vehicle, an augmented reality (AR) module, or virtual reality. (Virtual reality; VR), robots, drones, 5G (5th generation) mobile communication devices, etc. may communicate.

Also, the communication unit 920 may perform short range communication. To this end, the communication unit 920 uses Bluetooth™, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, Near Field Communication (NFC), and Wireless (Wi-Fi). -Fidelity), Wi-Fi Direct, and wireless USB (Wireless Universal Serial Bus) technologies may be used to support short-distance communication. In this embodiment, the communication unit 920 may support short-range communication between the vehicle 10 and at least one external device by forming wireless area networks. For example, the communication unit 920 may wirelessly exchange data with a passenger's mobile terminal (not shown). Accordingly, the communication unit 920 may receive weather information, road traffic condition information, and the like from the mobile terminal. When a passenger gets on the vehicle 10, the communication unit 920 may automatically or manually perform pairing with the passenger's mobile terminal.

A GPS (Global Positioning System) module 930 is a module for acquiring the location of the vehicle, and may obtain the location of the vehicle 10 using a satellite signal transmitted from a GPS satellite.

As described above, the first and second sensing units 81 and 82 can detect occupants in the first and second zones, respectively, and the voice recognition unit 83 can recognize the occupant's voice. In addition, the first and second detection units 81 and 82 may recognize and identify the occupant. For example, it can be identified by recognizing the face of the occupant. In this embodiment, the occupant may be identified using an image matching technique. Image matching is a technology that compares two different images and finds whether there is an object of the same shape that matches. The method of finding an object in an image converts meaningful features in an image into appropriate numbers and compares the numbers to determine how similar they are. It measures the degree of similarity between two images.

Image matching techniques include image template matching, which searches for a matching position with a template image in a reference image, and extracts numerous features from an image and compares them with feature sets of other images. There is Image Feature Matching, which checks for similarity. To this end, the occupant may register a face image in advance in the storage unit 960 to be described later.

The storage unit 960 is composed of ROM, RAM, EPROM, flash drive, hard drive, etc., and stores programs for the operation of the processor 900 and various programs for controlling the overall operation of the display device 1 and the vehicle 10. Data can be stored.

The power supply 940 may supply power to the display device 1 and some components of the vehicle 10 . The power supply unit 940 may supply power to, for example, the displays 100 to 700 .

The processor 900 may control operations of the display device 1 and some devices constituting the vehicle 10 . In this embodiment, the processor 900 may control the operation of the driving unit 850 and the plurality of displays 100 to 700 . The processor 900 may control content to be displayed on each screen on the displays 100 to 700 according to information input through the input unit 910 and the communication unit 920, and control to set and change the screen. can In addition, the processor 900 drives the driving unit 850 according to the detection signals transmitted from the first and second sensing units 81 and 82 and the information input through the input unit 910 and the communication unit 920 to drive the first and second sensors. The two displays 100 and 200 can be moved between the first zone and the second zone.

For example, if the first sensing unit 81 detects an occupant in the first zone and the second sensing unit 82 does not detect the occupant in the second zone, the first and second displays 100 and 200 in the second zone The process 900 may drive the driver 850 to move to zone 1. If the first and second displays 100 and 200 are already in the first zone, the processor 900 does not drive the driver 850. Similarly, if the first detection unit 81 does not detect an occupant in the first zone and the second detection unit 82 detects an occupant in the second zone, the processor 900 switches the first, The driver 850 may be driven so that the two displays 100 and 200 are moved to the second zone. If the first and second displays 100 and 200 are already in the second zone, the processor 900 and the driver 850 do not operate. Further, when a request for moving the first and second displays 100 and 200 is input through the input unit 910 and the communication unit 920, the processor 900 drives the driving unit 850 to move the first and second displays 100 and 200 to the first It can also be moved between Zone 2 and Zone 2.

Also, the processor 900 may display content on the screen of the displays 100 to 700 . In this case, a separate screen may be displayed independently for each display 100 to 700, or some displays may display screens in conjunction with each other or in conjunction with each other. The display of the display is described in detail below.

Meanwhile, other devices of the vehicle 10 may be controlled by the electronic control unit (ECU) of the vehicle 10 . The processor 900 may control the display device 1 and the vehicle 10 in association with the ECU through the interface unit 950 . For example, the processor 900 may receive open and close signals of the vehicle 10 from the ECU, and the occupant P may use the rest chair 85, the couch 83, the office chair 86, and the driver's seat (not shown). o) can receive the seating signal.

The information of the occupant P is registered and stored in the storage unit 960 in advance. As an example, FIG. 13 shows a table showing information of two previously registered passengers. The passenger information may include, for example, the number and information of the passenger, registration status, class, and information of the passenger terminal. When an occupant P gets into the vehicle 10, the first and second sensing units 81 and 82 may recognize and identify the occupant P, and transmit identification information to the processor 900. Accordingly, the processor 900 may compare the identification information with the passenger information previously stored in the storage unit 960 to update the current passenger information in real time. Of course, in another example, some information of the passenger information may be deleted or other information may be added.

14 and 15 show exemplary views of screens displayed on the first to fourth displays 100 to 400 . The first to fourth displays 100 to 400 may display screens according to screen control signals output from the processor 900 . A first screen 111 may be displayed on the first display 100 . The first screen 111 may be the main content desired by the passenger P. The first screen 111 may be, for example, a virtual assistant or interactive content according to the preference of the passenger P. Alternatively, by providing a virtual space within the vehicle 10, the occupant P may indirectly experience an immersive experience.

In this embodiment, the first display 100 can support rich graphics and multimedia. For example, by using a high-performance GPU to visualize state-of-the-art 3D graphics, passengers can enjoy premium entertainment content through the first screen 111 displayed on the first display 100.

In addition, the vehicle 10 may display a virtual assistance customized for the occupant on the first display 100 and/or other displays by applying an advanced AI engine. Furthermore, the vehicle 10 may allow occupants to more realistically enjoy a sense of realism through natural voice control and a human-machine interface (HMI). It can also provide a premium audio experience, including occupant-specific multi-zone audio, clear in-vehicle communication, and noise and echo cancellation.

A second screen 211 may be displayed on the second display 200 . The second screen 211 may be subordinate to the first screen 111 . That is, the second screen 211 dependent on the first screen 111 displayed on the first display 100 may be extended from the first screen 111 and displayed on the second display 200 . At this time, the images of 'extension' and 'subordinate' mean that a part of the content displayed on the first screen 111 is displayed on the second screen 211 . 14 and 15 show examples of the first screen 111 and the second screen 211 . The first screen 111 is a virtual space for, for example, a camping site, and displays camping tents, chairs, equipment, etc., and the second screen 211 expands the camping virtual space displayed on the first screen 111. The surrounding environment is displayed. For example, the sky and clouds in the virtual space of the camping site may be displayed on the second screen 211 as an upper portion of the first screen 111 . The second screen 211 of the sky and clouds may be an extension of the first screen 111 of the campsite virtual space, and the second screen 211 may be a screen subordinate to the first screen 111. There is. Alternatively, in another embodiment, a separate and independent second screen 211 that is not dependent on the first screen may be displayed on the second display 200 according to a passenger's request. That is, a separate second screen 211 independent of the first screen 111 may be displayed.

A third screen 311 may be displayed on the third display 300 . The third screen 311 may also be a screen subordinate to the first screen 111 or may be a separate screen independent of the first screen 111 . 14 and 15 show an example in which a lawn (third screen) subordinate to the camping virtual space (first screen) displayed on the first display 100 is displayed on the third display 300 as an example.

As another example, a virtual assistant may be displayed on the first display 100 . When the virtual assistant is displayed on the first screen, the second and third displays 200 and 300 may expand and display an environment in which the virtual assistant exists.

As described above, in the vehicle 10 of the present invention, the second and third displays 200 and 300 display the second and third screens 211 and 311 subordinate to the first screen 111 of the first display 100, respectively, so that passengers can use various It is possible to enjoy entertainment contents through the display, and furthermore, by providing an indoor environment suitable for a specific purpose, it is possible to provide an infrastructure that guarantees comfort and practicality to occupants.

A fourth screen 411 may be displayed on the fourth display 400 . The fourth screen 411 may also be a screen subordinate to the first screen 111 or may be a separate screen independent of the first screen 111 . FIG. 14 shows an example in which a fourth screen 411 independent of the first screen 111 is displayed, and FIG. 15 shows an example in which the fourth screen 411 dependent on the first screen 111 is expanded and displayed. has been 14 shows an example of a screen for manipulating the screens of the first, second, and third displays 100, 200, and 300. For example, a plurality of buttons 412 may be displayed on the fourth display 400, and when at least one of the plurality of buttons 412 is touched, the processor 900 receives a touch signal and displays the first, second, and third displays 100, 200, and 300. ), one of the screens 1, 2, and 3 displayed on the screen can be manipulated. For example, the fourth screen 411 may display menus, items, contents, and the like for manipulating the first, second, and third screens. 15 shows an example of the fourth screen 411 subordinate to the first screen 111 . When the camping virtual space is displayed on the first screen 111, the surrounding environment further expanded to the left in the camping virtual space may be displayed on the fourth screen 411. For example, a fourth screen 411 such as trees, hills, and lakes may be displayed as the surrounding environment of the camping virtual space displayed on the first screen 111 .

16 shows the occupant P sitting on the couch 87 and viewing the screens displayed on the first to fourth displays 100 to 400. The second, third, and fourth screens 211 , 311 , and 411 are dependent on the first screen 111 and may become screens expanded from the first screen 111 . In the example of FIG. 16 , only a part 215a of the cloud is displayed on the first screen 111, and another part 215b of the cloud is displayed as an extension from the part 215a on the second screen 211. In addition, a part 216a of the tree is displayed on the first screen 111, and another part 216b of the tree is expanded and displayed on the third screen 311. In addition, a part 217a of the hill is displayed on the first screen 111, and another part 217b of the hill is expanded and displayed on the fourth screen 311. In this way, the second, third, and fourth screens 211, 311, and 411 that are further expanded from the first screen 111 displayed on the first display 100 are displayed on the second, third, and fourth displays 200, 300, and 400, so that the occupant P ) can make you feel as if you are in the environment provided by the screens and give a sense of realism and reality due to the many screens displayed on the side, top, and bottom.

A fifth screen 511 may be displayed on the fifth display 500 . The fifth screen 511 may also be a screen subordinate to the first screen 111 or may be a separate screen independent of the first screen 111 . An office screen may be displayed on the fifth display 500 in the second zone. The fifth display 500 can display the fifth screen 511 regardless of where the first and second displays 100 and 200 are located. If the first and second displays 100 and 200 are in the second zone, the fifth screen 511 may be a screen subordinate to the first screen 111 .

FIG. 17 shows an example in which the first and second displays 100 and 200 are in the second zone and the fifth screen 411 subordinate to the first screen 111 is expanded and displayed on the fifth display 500 . When the camping virtual space is displayed on the first screen 111, the surrounding environment further expanded to the right in the camping virtual space may be displayed on the fifth screen 511. For example, a fifth screen 511 such as a tree may be displayed as a surrounding environment of a camping virtual space displayed on the first screen 111 .

Alternatively, in another embodiment, the first and second screens 111 and 211 may be screens subordinate to the fifth screen 511 . That is, the fifth screen 511 can be the main content, and the first and second screens 111 and 211 can be screens subordinate to the main content. For example, the camping virtual space may be displayed as a fifth screen 511 on the fifth display 500, and trees and the like may be displayed as the first screen 111 on the left side of the camping site virtual space on the first display 100. And the second display 200 can display the sky, clouds, wind, birds, etc. as the second screen 211 as the upper surrounding environment of the camping site virtual space. This may also be applied when an office screen is displayed. For example, when a specific office document is displayed on the fifth display 500, the specific document can be further expanded and displayed on the first and second displays 100 and 200.

Meanwhile, in another embodiment, while the screen 111 is being displayed on the first display 100, any one or more of the second, third, fourth, and fifth displays 200 to 500 may be turned off. In addition, while the fifth screen 511 is displayed on the fifth display 500, either one of the first and second displays 100 and 200 may be turned off.

The fifth display 50 may have a variable size. 18 illustrates an example in which the size of the fifth screen displayed by varying the size of the fifth display 500 is varied. According to the control signal of the processor 900, the fifth display 500 can be introduced into the desk 86 through an opening (not shown) to be formed on the upper surface of the desk 86, and conversely, it can be extended to the outside. may be withdrawn as much as When the fifth display 500 is not in use, it may be lowered to the inside of the desk 86 so that it is not visible from the outside or only a minimum length is visible. When the fifth display 500 is to be used, it can be raised to the outside of the desk 86 . The raised height can be changed. An elevating device (not shown) may be disposed inside the desk 86 to elevate the fifth display 500 . Alternatively, in another embodiment, the fifth display 500 may be a rollable display. The rollable display is supported by a support (not shown) formed on a side surface, and when descending, the display rolls down while being rolled up.

19 shows an example in which the occupant P is sitting on the couch 87 and viewing screens displayed on the first, second, and fifth displays 100, 200, and 500. In the drawing, the first and second screens 111 and 211 are dependent on the fifth screen 511, and a screen extended from the fifth screen 511 is shown. 18, a sunrise screen is displayed on the fifth screen 511, trees around the sunrise screen are displayed on the first screen 111, and clouds above the sunrise screen are displayed on the second screen 211. is displayed. In this way, the first and second screens 111 and 211, which are further expanded from the fifth screen 511 displayed on the fifth display 100, are displayed on the first and second displays 100 and 200, so that the occupants P can view the front and side surfaces. , It is possible to provide an environment in which content can be enjoyed more realistically due to the screens displayed on the top. In particular, when watching a movie, the main screen of the movie is displayed on the fifth display 500 and the expanded screen of the movie is displayed on the first and second displays 100 and 200, so that the movie can be watched more realistically.

20 and 21 show examples in which different types and numbers of displays are installed in different types of vehicles. The display device 1 of the present invention can also be applied to existing passenger cars or vans. Also, the number and shape of the displays installed in the vehicle may be changed. 20, two displays 100 are installed on the side, two displays 800 on the center, one display 200 on the top, and one display 500 on the front of the vehicle 10. Also, the upper display 200 may be installed in a size sufficient to almost fill the upper surface. 21 , one display 100 , 200 , 300 is installed on the side, top, and bottom, respectively, and displays 600, 700 are installed on the front and rear surfaces of the vehicle 10, respectively. The side and upper displays 100 and 200 may be formed longer in the front and rear directions of the vehicle than their width.

As such, in the present invention, some of the displays may be removed or additionally installed in other locations by comprehensively considering the type of vehicle, the shape of the interior space (S), displayed content, etc. that can be changed

22 is a flowchart illustrating a method of moving first and second displays between a first zone and a second zone as a vehicle control method according to an embodiment of the present invention. In the initial state, the first and second displays 100 and 200 stand by in the first zone (S101). In the standby state, when the door 51 is unlocked and opened (S102) and a movement request for the first and second displays 100 and 200 is input (S103), the processor 900 operates the first and second displays in the first zone. The driving unit 850 may be driven so that (100, 200) is moved to the second zone (S104). By driving the driving unit 850, the first and second displays 100 and 200 can be moved to the second zone (S105).

When the door 51 is opened, the door open/close detector 55 may detect the door open, and the processor 900 may receive a door open signal from the door open/close detector 55 . The movement request of the first and second displays 100 and 200 may be input in various ways. For example, a movement request may be input by a voice command of the passenger P, or a movement request may be input through a specific app in a pre-registered mobile terminal of the passenger P. At this time, unlike the opening and closing of the door 51, the locking and unlocking of the door 51 can be confirmed from the ECU.

When the closing and locking of the door 51 is detected while the first and second displays 100 and 200 move to the second zone (S106), the processor 900 moves the first and second displays 100 and 200 in the second zone. The driving unit 850 may be driven to move to the first zone (S107). By driving the driving unit 850, the first and second displays 100 and 200 may move from the second zone to the first zone and return to their initial positions (S108).

23 is a flowchart illustrating a method of moving first and second displays between a first zone and a second zone as a vehicle control method according to another embodiment of the present invention. When the first and second displays 100 and 200 are located in the first zone (S201) and the first movement request of the first and second displays 100 and 200 is input (S202), the processor 900 operates the driving unit 850. By driving (S203), the first and second displays 100 and 200 can be moved (S204). Here, the processor 900 requests the first movement if the first detection unit 81 does not detect the occupant P in the first zone and the second detection unit 82 detects the occupant P in the second zone. This can be input.

After the first and second displays 100 and 200 move to the second zone, when a second movement request for the first and second displays 100 and 200 is input (S205), the processor 900 drives the driving unit 850 (S206) The first and second displays 100 and 200 are moved to the first zone (S207). Here, the processor 900 requests the second movement if the second detection unit 82 does not detect the occupant P in the second zone and the first detection unit 81 detects the occupant P in the first zone. This can be input.

24 shows a method of identifying an occupant P in the vehicle 10 as a vehicle control method according to another embodiment of the present invention. The first and second displays 100 and 200 are located in the first zone, which is the initial position, and stand by (S301). When it is detected that an occupant P is boarding in the first zone (S302) and it is confirmed that the door 51 is locked (S303), it is determined whether there are two or more occupants (P) (S304). If there is only one occupant, the occupant is recognized as the main user (S305), and if there are two or more occupants, it is checked whether the registered main user can be determined (S306). If the main user can be determined, the main user is recognized (S305). In step S305, if the main user cannot be determined because the main user is not on board, the passenger who boarded first is recognized as the main user (S307).

25 shows a method of moving first and second displays after recognizing a main user among occupants as a vehicle control method according to another embodiment of the present invention. When the first and second displays 100 and 200 are in the first zone (S401) and the main user is recognized (S402), the main user is tracked (S403). Here, tracking of the main user may be performed using the first and second sensing units 81 and 82 . Areas detectable by the first and second detectors 81 and 82 may overlap, and tracking of the main user may be possible by combining detection results from the first and second detectors 81 and 82 . When the main user moves from the first zone to the second zone (S404), the processor 900 drives the driver 850 (S405) to move the first and second displays 100 and 200 from the first zone to the second zone. It can be moved to (S406). When the main user leaves the second zone (S407), the processor 900 may drive the driving unit 850 (S408) to move the first and second displays 100 and 200 from the second zone to the first zone (S408). S409). Main user being in zone 1, leaving zone 1, being in zone 2, leaving zone 2, moving from zone 1 to zone 2, moving from zone 2 to zone 2 Movement to Zone 1 can be detected by the first and second sensing units 81 and 82.

26 shows a method of displaying a screen on first to fourth displays as a vehicle control method according to another embodiment of the present invention. When the first and second displays 100 and 200 stand by in the first zone (S501) and a screen display request is input to the first display 100 (S502), the processor 900 sends The first screen 111 can be displayed (S503). The processor 900 may display screens extended from the first screen 111 as second, third, and fourth screens 211, 311, and 411 subordinate to the first screen 111 on the second, third, and fourth displays 200, 300, and 400. Yes (S504).

27 shows a method of displaying a screen on first, second, and fifth displays as a vehicle control method according to another embodiment of the present invention. When the first and second displays 100 and 200 move to the second zone (S601) and a screen display request is input to the fifth display 500 (S602), the processor 900 sends A fifth screen 511 can be displayed (S603). Further, the processor 900 may display a screen extended from the fifth screen 511 as the first and second screens 111 and 211 subordinate to the fifth screen 511 on the first and second displays 100 and 200 ( S604).

If, as shown in FIG. 27 , when a screen display request is input to the fifth display 500 and the first and second displays 100 and 200 are in the first zone instead of the second zone, the processor 900 operates the driving unit 850 After moving the 1st and 2nd displays 100 and 200 to the 2nd zone by driving, the screen can be displayed on the 1st, 2nd and 5th displays 100, 200 and 500.

As described above, in the display device and vehicle according to the present invention, a plurality of displays are installed in various locations, and an independent screen is displayed on each display, or some screens are linked and expanded to display, so that passengers can enjoy content more happily. be able to enjoy Realism can be further doubled and interest can be further increased by using peripheral devices such as an audio device in conjunction with each other.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above embodiments and can be manufactured in a variety of different forms, and those skilled in the art in the art to which the present invention belongs A person will understand that the present invention may be embodied in other specific forms without changing the technical spirit or essential features. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting.

1: display device 10: vehicle
20: top case 23: opening
30: front case 40: rear case
50: right side case 51: door
52: handle 53: footrest
55: door open/close detection unit 56: sensing magnet
60: left case 70: bottom case
81: first sensing unit 82: second sensing unit
83: couch 84: voice recognition unit
85: rest chair 86: office chair
87: desk 100: first display
101: control panel 111: first screen
200: second display 211: second screen
300: third display 311: third screen
400: 4th display 411: 4th screen
500: 5th display 511: 5th screen
600: 6th display 611: 6th screen
700: 7th display 711: 7th screen
810a: upper frame 810b: lower frame
830: ball nut 820a: upper ball screw
820b: lower ball screw 840: slide rail
840a, 840b: motor 850: driving unit
900: processor 910: input unit
920: communication unit 930: GPS module
940: power supply unit 950: interface unit
960: storage unit S: internal space
P: occupant zone 1: first zone
zone 2 : 2nd zone

Claims (50)

a first display installed in a first direction in the interior space of the vehicle; and
A display device comprising a second display installed in the inner space in a second direction and integrally formed with the first display. The display device of claim 1 , wherein the first direction and the second direction are orthogonal to each other. The display of claim 1 , wherein a first screen is displayed on the first display and a second screen is displayed on the second display, and the second screen is subordinate to the first screen and displayed as an extension of the first screen. Device. The display device according to claim 1, wherein the first display is installed on a side surface of the inner space and the second display is installed on an upper surface of the inner space. The display device of claim 1 , wherein the interior space is divided into a first zone and a second zone in a front-back direction of the vehicle, and the first display and the second display are movable between the first zone and the second zone. The display device of claim 5 , wherein the first and second displays are installed in the first zone and are movable between the first zone and the second zone in the forward and backward directions. The display device of claim 5 , further comprising a third display installed in the first zone in a third direction opposite to the second direction. The display device according to claim 7, wherein the third display is installed on a lower surface of the inner space. The display device of claim 7 , wherein a lower portion of the first display and a side portion of the third display are adjacent to each other when the first and second displays are located in the first zone. The display device according to claim 7 , wherein a third screen is installed on the third display, and the third screen is subordinate to the first screen and displayed as an extension of the first screen. The display device of claim 5 , further comprising a fourth display installed in the first zone in the same direction as the first direction. The display device of claim 10, wherein the fourth display is installed to be spaced apart from the first display on a side surface of the inner space. The display device according to claim 10, wherein a fourth screen is installed on the fourth display, and the fourth screen is subordinate to the first screen and is displayed as an extension of the first screen. The display device according to claim 12, wherein the fourth screen includes a button image for manipulating the display. The display device of claim 5 , further comprising a fifth display installed in the second zone in the fourth direction. The display device according to claim 15, wherein a fifth screen is installed on the fifth display, and the first and second screens are subordinate to the fifth screen and are respectively expanded and displayed on the fifth screen. The display device according to claim 10, wherein the size of the fifth display is variable. The display device of claim 5 , further comprising a sixth display installed on an outer front surface of the vehicle toward the front of the vehicle. The display device of claim 16 , further comprising a seventh display installed on an outer rear surface of the vehicle toward the rear of the vehicle. a case forming an inner space;
a first display installed toward a first direction in a first zone of the inner space;
a second display installed in a first zone of the inner space facing a second direction and integrated with the first display;
a movement unit for moving the first and second displays between the first zone and the second zone;
A processor for controlling the moving unit and displaying a screen on the first and second displays;
The processor controls the moving unit to move the first and second displays when a moving condition of the first and second displays is satisfied. 21. The vehicle of claim 20, wherein the processor controls a first screen to be displayed on the first display and displays a second screen dependent on the first screen by extending the first screen to the second display. The vehicle of claim 20 , further comprising a voice recognition unit, wherein the processor controls the moving unit to move the first and second displays when a movement request for the first and second displays is input through the voice recognition unit. The vehicle of claim 20 , further comprising a communication unit, wherein the processor controls the moving unit to move the first and second displays when a movement request for the first and second displays is input through the communication unit. 21. The method according to claim 20, further comprising first and second sensing units for detecting the occupants in the first and second zones, wherein if the first sensing unit does not detect the occupant and the second sensing unit detects the occupant, the processor controls the driving unit to move the first and second displays to the second zone. 25 . The vehicle of claim 24 , wherein the processor controls the driving unit to move the first and second displays to the first zone when the second sensing unit does not detect the occupant and the first sensing unit detects the occupant. The vehicle of claim 24 , wherein the first and second sensing units include at least one of a face recognition sensor, a fingerprint recognition sensor, an iris recognition sensor, an image recognition sensor, and an NFC sensor. 21. The vehicle of claim 20, further comprising a third display installed in a lower surface of the inner space in the first zone in a third direction opposite to the second direction. The vehicle according to claim 27, wherein a third screen is installed on the third display, and the third screen is subordinate to the first screen and is displayed as an extension of the first screen. 21. The vehicle of claim 20, further comprising a fourth display installed in the first zone on a side surface of the interior space in the same direction as the first direction. The vehicle according to claim 29, wherein a fourth screen is installed on the fourth display, and the fourth screen is subordinate to the first screen and is displayed as an extension of the first screen. The vehicle of claim 29 , wherein a fourth screen including a plurality of buttons is displayed on the fourth display, and when one of the buttons is touched, the processor manipulates at least one of the first and second screens. 21. The vehicle of claim 20, further comprising a fifth display installed in the second zone in a fourth direction orthogonal to the first and second directions. 33. The vehicle according to claim 32, wherein a fifth screen is installed on the fifth display, and the first and second screens are subordinate to the fifth screen and are respectively expanded and displayed on the fifth screen. The vehicle according to claim 32, wherein the screen size of the fifth display is variable. 35. The vehicle of claim 34, wherein the size of the screen is changed by moving the fifth display up and down. The vehicle according to claim 20 , further comprising a sixth display installed on an exterior front of the vehicle toward the front of the vehicle. The vehicle of claim 20 , further comprising a seventh display installed on an outer rear surface of the vehicle toward the rear of the vehicle. In a vehicle whose interior space is divided into zone 1 and zone 2,
waiting for the first display and the second display in the first zone;
inputting operation commands of the first and second displays; and
Operating the first and second displays according to the operation command;
The first display is installed in a first direction on the side surface of the interior space, the second display is installed in a second direction on the top surface of the interior space, and the first and second displays are integrally formed vehicle control method . 39. The method of claim 38, wherein the first and second displays are moved from the first zone to the second zone when an opening of the vehicle door is sensed and a movement request for the first and second displays is received. The method of claim 38 , wherein the first and second displays are moved from the second zone to the first zone when closing of the door is detected and locking of the vehicle is detected after moving to the second zone. The method according to claim 38, when a screen display operation command of the first and second displays is input, a first screen is displayed on the first display, and a second screen subordinate to the first screen is displayed on the second display. A control method of a vehicle that is expanded and displayed in . The vehicle control method according to claim 41, wherein a third screen is displayed on a third display installed in a lower surface of the inner space in the first zone in a third direction to face the second direction. 43. The method of claim 42, wherein when the first and second displays are located in the first zone, a third screen dependent on the first screen is displayed on the third display as an extension of the first screen. The vehicle control method according to claim 41, wherein a fourth screen is displayed on a fourth display installed in the same direction as the first direction on a side surface of the interior space in the first zone. 45. The method of claim 44, wherein when the first and second displays are located in the first zone, a fourth screen dependent on the first screen is expanded and displayed on the fourth display from the first screen. The vehicle control method of claim 37, wherein a fifth screen is displayed on a fifth display installed in the second zone in a fourth direction different from the first and second directions. 47. The vehicle of claim 46, wherein when the first and second displays are located in the second zone, the first and second displays respectively expand and display the first and second screens dependent on the fifth screen from the fifth screen. control method. The vehicle control method according to claim 41 , wherein sixth and seventh screens are respectively displayed on sixth and seventh displays installed forward and backward on the exterior front and rear surfaces of the vehicle, respectively. The method according to claim 38, wherein an operation command to move the first and second displays from the first zone to the second zone when the occupant in the interior space is tracked and the occupant moves from the first zone to the second zone Input vehicle control method. 39. The method according to claim 38, wherein an operation command to move the first and second displays from the second zone to the first zone when the occupant in the inner space is tracked and the occupant moves from the second zone to the first zone Input vehicle control method.

Images