In-vehicle screens, body and vehicle

Abstract

This utility model relates to in-vehicle screens, vehicle bodies, and vehicles, and pertains to the field of vehicle technology. This application aims to address the problem of improving the user experience for both the driver and front passenger during vehicle use. The in-vehicle screen of this application includes a first screen, a second screen, a drive unit, and a telescopic bracket. The second screen is connected to the first screen and is rotatable relative to the first screen around a first axis. The drive unit is connected to the second screen and drives the second screen to rotate around a second axis. The telescopic bracket is also rotatably connected to the first screen and is extendable to move the first screen. The second screen can be flipped left and right for the driver to view vehicle information. The first screen moves with the second screen for the front passenger to view the larger screen. The first and second screens form a dual-screen setup, enhancing the user experience during vehicle use.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, specifically to in-vehicle screens, vehicle bodies, and vehicles. Background Technology

[0002] With the continuous advancement of automotive intelligence, in-vehicle display devices are also developing in a diversified direction. In-vehicle screens are generally used to display vehicle information and for interactive entertainment.

[0003] In the prior art, there is a vehicle screen that is placed between the passenger seat and the driver's seat, and the vehicle screen is perpendicular to the vehicle's horizontal direction and faces the rear of the vehicle.

[0004] However, the in-vehicle screen is placed between the front passenger seat and the driver's seat. When the driver and front passenger are watching and operating the screen, they have to turn their heads a lot, which makes it inconvenient for both the driver and the front passenger to watch or operate the screen, affecting the experience of the passengers. Utility Model Content

[0005] The purpose of this utility model is to provide an in-vehicle screen, body, and vehicle to solve the technical problem of how to improve the user experience of the driver and front passenger during vehicle use.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] In a first aspect, this application provides a vehicle-mounted screen, which includes a first screen, a second screen, a driving device, and a telescopic bracket. The second screen is connected to the first screen and is rotatable relative to the first screen about a first axis. The driving device is connected to the second screen and is used to drive the second screen to rotate about a second axis, which is parallel to the first axis. The telescopic bracket is adapted to be connected to the dashboard of the vehicle and is rotatable relative to the dashboard. The telescopic bracket is also rotatably connected to the first screen and is telescopic to move the first screen.

[0008] According to the above technical means, when the driver in the cab needs to view or operate the vehicle screen, the second screen can be driven to rotate around the second axis by the drive device. Since the second screen can rotate around the first axis relative to the first screen, it can rotate around the first axis relative to the first screen while rotating around the second axis. This causes the second screen to flip towards the cab relative to the first screen so that the second screen faces the driver. At this time, the driver only needs to turn his head slightly to view or operate the second screen, which makes it convenient for the driver to view or operate the vehicle screen.

[0009] Furthermore, the second screen rotates both around the second axis and around the first axis, which is parallel to the second axis. Therefore, the second screen can exert a pulling force on the first screen. At this time, the first screen moves away from the dashboard under the action of the telescopic bracket to eliminate the pulling force generated by the first screen. At the same time, the telescopic bracket keeps the first screen facing the passenger compartment, which makes it convenient for the passenger in the passenger compartment to view and operate the first screen.

[0010] In summary, the above-described solution of this application facilitates the viewing and operation of the in-vehicle screen by the driver and passenger, thereby improving the experience for both occupants.

[0011] In one possible implementation, the telescopic bracket includes a housing, a telescopic rod, and a first drive assembly. The telescopic rod is slidably connected to the housing and rotatably connected to the second screen. The first drive assembly is connected to the housing and is drively connected to the telescopic rod for driving the telescopic rod to move.

[0012] According to the aforementioned technical means, the first drive component is connected to the telescopic rod via a transmission mechanism. The first drive component can drive the telescopic rod to extend outward or retract inward, eliminating the need for the user to manually push or pull the telescopic rod with effort, thus reducing the difficulty of operation and making the adjustment process more efficient and labor-saving. The telescopic rod is slidably connected to the outer casing, which provides good protection and guidance for the telescopic rod. The outer casing provides a stable track for the movement of the telescopic rod, preventing swaying or deviation during extension and retraction, and ensuring the stability of the screen during adjustment.

[0013] In one possible implementation, the first drive assembly includes a first motor and a nut sleeve, the nut sleeve being rotatably connected to the housing; the first motor and the nut sleeve are drively connected for driving the nut sleeve to rotate; the telescopic rod is threaded, the thread being threadedly connected to the nut sleeve.

[0014] According to the above technical means, the first motor is connected to the nut sleeve for transmission. The nut sleeve is connected to the telescopic rod through threads. The rotation of the nut sleeve driven by the first motor is directly converted into the linear motion of the telescopic rod. The power transmission path is short and direct, with less energy loss and high transmission efficiency, which makes the telescopic rod respond quickly to extension and retraction, avoiding the inconvenience caused by transmission delay.

[0015] In one possible implementation, the vehicle screen further includes a second drive assembly adapted to be connected to the vehicle's dashboard and connected to the telescopic bracket, the second drive assembly being used to drive the telescopic bracket to rotate relative to the dashboard.

[0016] According to the above-mentioned technical means, the second drive component is used to control the overall movement of the telescopic bracket. When the second screen rotates, the telescopic bracket is driven to rotate so that the second screen moves with the first screen. This eliminates the need for manual operation by the user, reduces the difficulty of operation, and makes the adjustment process more efficient and labor-saving.

[0017] In one possible implementation, the second drive assembly includes a second motor, a first gear, and a second gear. The first gear is connected to the output shaft of the second motor, and the second gear is connected to the telescopic bracket. The first gear and the second gear mesh.

[0018] According to the above-mentioned technical means, the first gear is connected to the output shaft of the second motor, and the power of the second motor is transmitted to the first gear through the output shaft, driving the first gear to rotate. The second gear is connected to the telescopic bracket, and the first gear and the second gear mesh, which can transmit the power of the first gear to the telescopic bracket through the second gear.

[0019] In one possible implementation, the driving device includes a driving member and a rotating shaft connected to the second screen, the axis of the rotating shaft being the second axis, and the driving member and the rotating shaft being kinetically connected for driving the rotating shaft to rotate.

[0020] Based on the aforementioned technical means, the axis of the rotating shaft serves as a second axis. When the driving component drives the rotating shaft to rotate, the second screen can rotate precisely around this fixed axis, ensuring the stability of the adjustment direction. Simultaneously, the driving component's control over the rotating shaft allows for precise control. Through the precise output of the driving component, the second screen can accurately remain at the position required by the user, meeting the viewing and operation needs in different scenarios.

[0021] In one possible implementation, the telescopic bracket includes a first end and a second end, the first end being rotatably connected to a first screen, and the second end being adapted to connect to the dashboard. Along the arrangement direction of the first screen and the second screen, the second end is closer to the second screen than the first end.

[0022] Based on the aforementioned technical means, along the arrangement direction of the first and second screens, the second end is closer to the second screen than the first end. When the second screen flips to the left or right, the movement of the first screen is less compared to when it is placed without tilting on the telescopic bracket, making it more convenient for the passenger in the front seat to view the first screen. In the limited space of the cockpit, this compact design can improve the utilization of interior space and make the overall layout more harmonious.

[0023] Secondly, this application also provides a vehicle body, which includes a vehicle body and an in-vehicle screen mentioned in any of the embodiments of the first aspect, wherein the in-vehicle screen is disposed in the vehicle body.

[0024] Based on the above technical means, since the vehicle body provided in this application includes an in-vehicle screen as described in any of the above embodiments, both can solve the same technical problem and achieve the same effect.

[0025] In one possible implementation, the vehicle body includes a driver's cab and a passenger cab, with a first screen located in the passenger cab and a second screen located at the end of the first screen near the driver's cab.

[0026] Based on the aforementioned technical means, the first screen is located in the passenger seat to provide a better viewing experience for the passenger in the front seat, and the second screen is located at the end of the first screen closer to the driver's seat to facilitate the driver's viewing of vehicle information.

[0027] Thirdly, this application also provides a vehicle that includes the body mentioned in any of the embodiments of the second aspect above.

[0028] Since the vehicle provided in this application includes the body of any of the above embodiments, both can solve the same technical problem and achieve the same effect. Attached Figure Description

[0029] Figure 1 A schematic diagram of the structure of a vehicle provided in an embodiment of this application;

[0030] Figure 2 This is a schematic diagram of the structure of an in-vehicle screen provided in an embodiment of this application;

[0031] Figure 3 for Figure 2 The diagram shows the structure of the telescopic bracket in the vehicle screen and its interaction with other components.

[0032] Figure 4 for Figure 2 The diagram shows the structure of the telescopic bracket in the vehicle screen.

[0033] Figure 5 for Figure 2 A schematic diagram of the rightward flip structure of the second screen in the vehicle-mounted screen shown.

[0034] Figure 6 for Figure 2 The diagram shows the structure of the second screen in the vehicle-mounted screen that flips to the left.

[0035] Figure label:

[0036] 10. Vehicle body; 11. Driver's cab; 12. Passenger's cab; 100. First screen; 101. Hinge block; 200. Second screen; 300. Drive unit; 301. Drive component; 302. Rotating shaft; 400. Telescopic bracket; 401. Housing; 402. Telescopic rod; 403. First drive assembly; 4031. First motor; 4032. Nut sleeve; 404. Hinge part; 405. Rotating part; 500. Second drive assembly; 501. Second motor; 502. First gear; 503. Second gear. Detailed Implementation

[0037] To enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0038] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0039] This application provides a vehicle. The specific type of vehicle is not limited in this application; for example, the vehicle provided in this application can be an electric vehicle, a hybrid electric vehicle, a gasoline vehicle, or a solar-powered vehicle, etc.

[0040] The vehicle provided in this application embodiment can also be of different types. For example, the vehicle provided in this application embodiment can be a sedan, a sport utility vehicle (SUV), or a multi-purpose vehicle (MPV), etc. The vehicle can also be a gasoline vehicle, a pure electric vehicle, a hybrid vehicle, etc.

[0041] In some embodiments, see Figure 1 The vehicle in this application includes a vehicle body 10, which includes a vehicle body and an in-vehicle screen. The in-vehicle screen is located inside the vehicle body and is used to display vehicle information and for interactive entertainment.

[0042] In some examples, the vehicle body has a driver's cab 11 and a passenger cab 12. The driver's cab 11 is for the driver to sit in so that the driver can operate the vehicle, and the passenger cab 12 is for passengers to sit in.

[0043] In some examples, the in-vehicle screen has a dual-screen structure. The first screen 100 is located in the passenger compartment 12 to provide a better viewing experience for the passenger in the front seat, while the second screen 200 is located at the end of the first screen near the driver's compartment 11 to facilitate the driver's viewing of vehicle information.

[0044] In some embodiments, see Figure 2 and combined Figure 3 The vehicle screen may also include a drive unit 300 and a telescopic bracket 400. The second screen 200 is connected to the first screen 100 and can rotate relative to the first screen 100 about a first axis. The drive unit 300 is connected to the second screen 200 and is used to drive the second screen 200 to rotate about a second axis, which is parallel to the first axis. The telescopic bracket 400 is adapted to be connected to the dashboard of the vehicle and can rotate relative to the dashboard. The telescopic bracket 400 is also rotatably connected to the first screen 100 and can extend and retract to move the first screen 100.

[0045] Based on this, when the driver in the cab needs to view or operate the vehicle screen, the second screen 200 can be driven to rotate around the second axis by the drive device 300. Since the second screen 200 can rotate around the first axis relative to the first screen 100, it can rotate around the first axis relative to the first screen 100 while rotating around the second axis. This causes the second screen 200 to flip relative to the first screen 100 toward the cab 11 so that the second screen 200 faces the driver. At this time, the driver only needs to turn his head slightly to view or operate the second screen 200, which makes it convenient for the driver to view or operate the vehicle screen.

[0046] Furthermore, the second screen 200 rotates both around the second axis and around the first axis, which is parallel to the second axis. Therefore, the second screen 200 can exert a pulling force on the first screen 100. At this time, the first screen 100 moves away from the dashboard under the action of the telescopic bracket 400 to eliminate the pulling force generated by the first screen 100. At the same time, under the action of the telescopic bracket 400, the first screen 100 is kept facing the passenger seat 12, so that the personnel in the passenger seat 12 can conveniently view and operate the first screen 100.

[0047] In summary, the above-described solution of this application facilitates the viewing and operation of the in-vehicle screen by the driver and passenger, thereby improving the experience for both occupants.

[0048] For example, when the driver does not need to view or operate the in-vehicle screen, the drive device 300 can drive the second screen 200 to rotate towards the passenger compartment 12, so that the second screen 200 is flush with the first screen 100 or flipped to face the passenger, so that the person in the passenger compartment 12 can better operate and view the in-vehicle screen. During this process, the telescopic bracket 400 can move the first screen 100 towards the dashboard, so that the first screen 100 and the second screen 200 can move smoothly.

[0049] For example, there may be two telescopic brackets 400, which are the same size and shape, and the amount of rotation, extension or retraction of the two telescopic brackets 400 is always consistent. When the second screen 200 rotates, it can always ensure that the first screen 100 remains parallel to the vehicle body, providing an excellent viewing experience for the passenger sitting in the front passenger seat.

[0050] In some embodiments, see Figure 2 and combined Figure 3 The telescopic bracket 400 includes a housing 401, a telescopic rod 402, and a first drive assembly 403. The telescopic rod 402 is slidably connected to the housing 401 and rotatably connected to the first screen 100. The first drive assembly 403 is connected to the housing 401 and is drively connected to the telescopic rod 402 for driving the telescopic rod 402 to move. The axis of rotation of the telescopic rod 402 relative to the first screen 100 is parallel to a first axis.

[0051] Based on this, the first drive assembly 403 is connected to the telescopic rod 402 via a transmission connection. The first drive assembly 403 can drive the telescopic rod 402 to extend outward or retract inward. Users do not need to manually push or pull the telescopic rod 402 with great effort, reducing the difficulty of operation and making the adjustment process more efficient and labor-saving. The telescopic rod 402 is slidably connected to the outer shell 401. The outer shell 401 plays a good protective and guiding role for the telescopic rod 402. The outer shell 401 can provide a stable track for the movement of the telescopic rod 402, avoiding swaying or deviation of the telescopic rod 402 during the extension and retraction process, and ensuring the stability of the first screen 100 during the adjustment process.

[0052] For example, the first drive component 403, the housing 401, and the telescopic rod 402 are connected in sequence, making the overall structure more compact and reducing energy consumption.

[0053] For example, a hinge block 101 is provided on the first screen 100, and a hinge portion 404 is provided at one end of the telescopic rod 402 facing the first screen 100. The hinge portion 404 has a first connecting hole, and the hinge block 101 has a second connecting hole. A connecting shaft passes through the first connecting hole and the second connecting hole, so that the hinge block 101 and the hinge portion 404 are connected by the connecting shaft. The connecting shaft has good smoothness and flatness. The hinge block 101 can rotate relative to the telescopic rod 402 around the connecting shaft. The hinge block 101 is connected to the first screen 100. By rotating, extending, or shortening the telescopic bracket 400, the first screen 100 can move forward, backward, left, and right. The hinge portion 404 can be a plate-like structure, a block-like structure, etc.

[0054] In some embodiments, see Figure 2 and combined Figure 3 and Figure 4 The first drive assembly 403 includes a first motor 4031 and a nut sleeve 4032, the nut sleeve 4032 being rotatably connected to the outer shell 401; the first motor 4031 and the nut sleeve 4032 are connected by a transmission to drive the nut sleeve 4032 to rotate; the telescopic rod 402 is threaded, and the thread is threadedly connected to the nut sleeve 4032.

[0055] Based on this, the first motor 4031 and the nut sleeve 4032 are connected by a transmission. The nut sleeve 4032 is connected to the telescopic rod 402 by a thread. The rotation of the nut sleeve 4032 driven by the first motor 4031 is directly converted into the linear motion of the telescopic rod 402. The power transmission path is short and direct, with less energy loss and high transmission efficiency, which makes the telescopic rod 402 respond quickly to extension and retraction, avoiding the inconvenience caused by transmission delay.

[0056] For example, the thread of the telescopic rod 402 is located on the outside, and the thread of the nut sleeve 4032 is located on the inside.

[0057] In some other embodiments, the first drive assembly 403 may include a first motor and a ball screw nut, the ball screw nut being filled with balls, and power transmission is achieved through the rolling contact between the balls and the threaded portion of the telescopic rod, thus achieving the same effect as in the above embodiments.

[0058] In other embodiments, the telescopic bracket 400 may also be an electric push rod, a hydraulic push rod, etc., and this application does not specifically limit it in this regard.

[0059] In some embodiments, see Figure 2 and combined Figure 3 and Figure 4The in-vehicle screen also includes a second drive assembly 500, which is adapted to be connected to the vehicle's dashboard and is connected to the telescopic bracket 400. The second drive assembly 500 is used to drive the telescopic bracket 400 to rotate relative to the dashboard. The axis of rotation of the telescopic bracket 400 relative to the dashboard is parallel to the first axis.

[0060] Based on this, the second drive component 500 is used to control the overall movement of the telescopic bracket 400. When the second screen 200 rotates, the first screen 100 moves with the second screen 200 by driving the telescopic bracket 400. This eliminates the need for manual operation by the user, reduces the difficulty of operation, and makes the adjustment process more efficient and labor-saving.

[0061] In some embodiments, see Figure 2 and combined Figure 3 and Figure 4 The second drive assembly 500 includes a second motor 501, a first gear 502 and a second gear 503. The first gear 502 is connected to the output shaft of the second motor 501, and the second gear 503 is connected to the telescopic bracket 400. The first gear 502 and the second gear 503 mesh with each other.

[0062] Based on this, the first gear 502 is connected to the output shaft of the second motor 501. The power of the second motor 501 is transmitted to the first gear 502 through the output shaft, causing the first gear 502 to rotate. The second gear 503 is connected to the telescopic bracket 400. The first gear 502 and the second gear 503 mesh, allowing the power of the first gear 502 to be transmitted to the telescopic bracket 400 through the second gear 503. The transmission through the first gear 502 and the second gear 503 improves the stability of the power transmission, making the rotation of the telescopic bracket 400 by the second motor 501 more stable.

[0063] For example, the telescopic bracket 400 has a rotating part 405 at the end opposite to the first screen 100. The rotating part 405 has a third connecting hole, which is connected to a fixed shaft. The fixed shaft is rotatably connected to the housing of the second motor 501. The rotating part 405 has a second gear 503, which is a half-tooth. The first gear 502 and the second gear 503 mesh. The first gear 502 is connected to the output shaft of the second motor 501. The second motor 501 drives the first gear 502 to rotate, thereby causing the second gear 503 and the fixed shaft to rotate relative to the housing of the second motor 501. This, in turn, causes the telescopic bracket 400 to swing left and right around the fixed shaft, with a maximum swing amplitude of 30°, so as to realize the movement of the first screen 100 by the telescopic bracket 400. The rotating part 405 can be a plate-like structure, a block-like structure, etc.

[0064] For example, a first bearing and a second bearing are respectively provided at the upper and lower ends of the fixed shaft. The outer ring of the first bearing is fixed to the housing of the second motor 501, and the outer ring of the second bearing is fixed in the third connecting hole. One end of the fixed shaft is connected to the inner ring of the first bearing, and the other end of the fixed shaft is connected to the inner ring of the second bearing.

[0065] In some other embodiments, the second drive assembly 500 may include a second motor 501, a worm and a worm wheel, and drive the worm wheel to rotate through the helical teeth of the worm, thereby achieving the same effect as in the above embodiments.

[0066] In some embodiments, see Figure 2 and combined Figure 3 and Figure 4 The driving device 300 includes a driving component 301 and a rotating shaft 302. The rotating shaft 302 is connected to the second screen 200, and the axis of the rotating shaft 302 is the second axis. The driving component 301 and the rotating shaft 302 are connected in a transmission manner to drive the rotating shaft 302 to rotate.

[0067] Based on this, the axis of the rotating shaft 302 serves as a second axis. When the driving component 301 drives the rotating shaft 302 to rotate, the second screen 200 can rotate around the axis of the rotating shaft 302, ensuring the stability of the adjustment direction. Simultaneously, the driving component 301 can precisely control the drive of the rotating shaft 302. Through the precise output of the driving component 301, the second screen 200 can accurately stop at the position required by the user, meeting the viewing and operation needs in different scenarios.

[0068] For example, the drive unit 301 can be fixedly connected to the instrument panel. The drive unit 301 can be a DC motor or a stepper motor. The drive unit 301 controls the rotation of the rotating shaft 302 and drives the second screen 200 to rotate left and right. The rotation angle is between 0° and 30°. For example, the rotation angle can be 0°, 5°, 10°, 15°, 20°, 25°, 30°, etc.

[0069] For example, the hinge 302 can be connected to the back of the second screen 200. The hinge 302 and the second screen 200 can be connected by welding or bolting to achieve high stability. At the same time, the hinge 302 provides a solid support for the screen, so that it is not easy to shake or shift during the screen rotation.

[0070] In some other embodiments, the driving device 300 may also consist only of a driving element 301, such as a stepper motor, which is directly connected to the second screen 200 through the output shaft of the driving element 301 to drive the second screen 200 to rotate. This is not a limitation.

[0071] In some embodiments, see Figure 2 and combined Figure 5and Figure 6 The telescopic bracket 400 includes a first end and a second end. The first end is rotatably connected to the first screen 100, and the second end is adapted to connect to the dashboard. Along the arrangement direction of the first screen 100 and the second screen 200, the second end is closer to the second screen 200 than the first end. The first end of the telescopic bracket 400 is the end of the telescopic rod 402 near the first screen 100, and the second end of the telescopic bracket 400 is the end of the housing near the dashboard.

[0072] Based on this, along the arrangement of the first screen 100 and the second screen 200, the second end is closer to the second screen 200 than the first end. When the second screen 200 flips to the left or right, the movement of the first screen 100 is less than when the telescopic bracket 400 is placed without tilting, making it more convenient for the passenger in the front passenger seat to view the first screen 100. This compact design improves the utilization of interior space and makes the overall layout more harmonious.

[0073] For example, the first screen 100 and the second screen 200 can be a single flexible screen. When the second screen 200 is flipped, the first screen 100 is shifted to the left, and the display content of the first screen 100 and the second screen 200 are seamlessly connected, still forming a viewing experience of a single flexible screen.

[0074] As another example, the first screen 100 and the second screen 200 can also be two separate screens connected by a hinge.

[0075] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A vehicle-mounted screen for use in a vehicle, characterized in that, include: First screen (100); A second screen (200) is connected to the first screen (100) and is rotatable relative to the first screen (100) about a first axis; A driving device (300) is connected to the second screen (200) and is used to drive the second screen (200) to rotate about a second axis, the second axis being parallel to the first axis; A telescopic bracket (400) is adapted to be connected to the dashboard of the vehicle and is rotatable relative to the dashboard. The telescopic bracket (400) is also rotatably connected to the first screen (100). The telescopic bracket (400) is telescopic to move the first screen (100).

2. The vehicle-mounted screen according to claim 1, characterized in that, The telescopic bracket (400) includes a housing (401), a telescopic rod (402), and a first drive assembly (403). The telescopic rod (400) is slidably connected to the housing (401), and the telescopic rod (402) is rotatably connected to the first screen (100). The first drive assembly (403) is connected to the housing (401) and is drively connected to the telescopic rod (402) for driving the telescopic rod (402) to move.

3. The vehicle-mounted screen according to claim 2, characterized in that, The first drive assembly (403) includes a first motor (4031) and a nut sleeve (4032), the nut sleeve (4032) being rotatably connected to the outer shell (401); the first motor (4031) and the nut sleeve (4032) are connected in a transmission manner for driving the nut sleeve (4032) to rotate; The telescopic rod (402) is threaded, and the thread is threadedly connected to the nut sleeve (4032).

4. The vehicle-mounted screen according to any one of claims 1-3, characterized in that, It also includes a second drive assembly (500) adapted to be connected to the dashboard of the vehicle, and the second drive assembly (500) is connected to the telescopic bracket (400), the second drive assembly (500) being used to drive the telescopic bracket (400) to rotate relative to the dashboard.

5. The vehicle-mounted screen according to claim 4, characterized in that, The second drive assembly (500) includes a second motor (501), a first gear (502) and a second gear (503). The first gear (502) is connected to the output shaft of the second motor (501), and the second gear (503) is connected to the telescopic bracket (400). The first gear (502) and the second gear (503) mesh.

6. The vehicle-mounted screen according to any one of claims 1-3, characterized in that, The driving device (300) includes a driving component (301) and a rotating shaft (302). The rotating shaft (302) is connected to the second screen (200), and the axis of the rotating shaft (302) is the second axis. The driving component (301) and the rotating shaft (302) are connected in a transmission manner to drive the rotating shaft (302) to rotate.

7. The vehicle-mounted screen according to any one of claims 1-3, characterized in that, The telescopic bracket (400) includes a first end and a second end. The first end is rotatably connected to the first screen (100), and the second end is adapted to connect to the dashboard. Along the arrangement direction of the first screen (100) and the second screen (200), the second end is closer to the second screen (200) than the first end.

8. A vehicle body, characterized in that, include: The vehicle body and the in-vehicle screen according to any one of claims 1-7, wherein the in-vehicle screen is disposed within the vehicle body.

9. The vehicle body according to claim 8, characterized in that, The vehicle body includes a driver's cab (11) and a passenger cab (12). The vehicle screen includes a first screen (100) and a second screen (200). The first screen (100) is located in the passenger cab (12), and the second screen (200) is located at the end of the first screen (100) near the driver's cab (11).

10. A vehicle, characterized in that, include: The vehicle body (10) according to any one of claims 8-9.

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