Vehicle-mounted intelligent display device and control method

Abstract

The invention relates to a vehicle-mounted intelligent display device and a control method, and belongs to the technical field of vehicle-mounted safety equipment.The vehicle-mounted intelligent display device comprises a vehicle-mounted intelligent displayer, a display screen is embedded in the front end face of the vehicle-mounted intelligent displayer, and two heat dissipation dustproof nets are embedded in the back of the vehicle-mounted intelligent displayer; a rolling device is arranged on the outer side of the vehicle-mounted intelligent displayer, a screen dust cleaning device is arranged on the outer side of the vehicle-mounted intelligent displayer, a cleaning structure is arranged on the outer side of the vehicle-mounted intelligent displayer, and an angle adjusting device is arranged on the lower side of the vehicle-mounted intelligent displayer. According to the vehicle-mounted intelligent display device and the control method, a connecting rope on the outer side is rotationally wound through a winding assembly, a cleaning brush transversely moves on the surface of a heat dissipation dustproof net, and meanwhile, a sponge roller connected with a U-shaped connecting frame synchronously cleans dust on the surface of a display screen; and a driver can better see the display screen clearly when observing the display screen to analyze and obtain the road condition information.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle-mounted safety equipment, and in particular to a vehicle-mounted intelligent display device and a control method. Background Art

[0002] With the development and promotion of Internet of Vehicles technology, Internet of Vehicles platform technology and Internet of Vehicles intelligent terminal technology have been rapidly developed and promoted. In addition to the traditional functions of previous on-board terminals, Internet of Vehicles intelligent terminals also integrate body bus data and network data, introducing vehicle control and network services into Internet of Vehicles terminals.

[0003] After searching, the prior art publication number CN104943608B discloses an on-vehicle intelligent display device and control method, including a power supply device, a display screen, a three-axis gyroscope and a processor, wherein the power supply device supplies power to the display screen and the processor, the display screen and the three-axis gyroscope are both connected to the processor, the three-axis gyroscope senses the driving status and directly measures the motion information of the vehicle, the processor analyzes and processes the driving information obtained by the three-axis gyroscope, and the display screen displays the result of the processor. This invention directly measures information such as the acceleration and angular velocity of the vehicle without the need for driver intervention, automatically obtains the operating status of the vehicle, quickly and accurately reflects the driving status and driving intention of the vehicle, enables the rear vehicle to timely and accurately grasp the driving status and driving intention of the front vehicle, prevents the rear vehicle from rear-ending, and reduces the occurrence of accidents.

[0004] However, the new invention displays the surrounding vehicle information and the internal conditions of the vehicle through a display screen. After long-term use, a large amount of dust will adhere to the surface of the screen and the heat dissipation structure, affecting the driver's observation of road conditions on the display screen. Therefore, an on-board intelligent display device and control method are proposed to solve the above-mentioned problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a vehicle-mounted intelligent display device and a control method, which have the advantages of simultaneously cleaning dust attached to the surface of the display screen and the heat dissipation structure, making it convenient for the driver to better understand road conditions, and solves the problem that a large amount of dust will adhere to the surface of the screen and the heat dissipation structure after long-term use, affecting the driver's observation of road conditions on the display screen.

[0006] In order to achieve the above-mentioned purpose of cleaning the dust attached to the display screen and the surface of the heat dissipation structure at the same time, so as to facilitate the driver to better understand the road condition information, the present invention provides the following technical solutions: an on-board intelligent display device, comprising an on-board intelligent display, the front end surface of the on-board intelligent display is inlaid with a display screen, and two heat dissipation and dustproof nets are inlaid and installed on the back of the on-board intelligent display, a winding device is arranged on the outside of the on-board intelligent display, a screen dust cleaning device is arranged on the outside of the on-board intelligent display, a cleaning structure is arranged on the outside of the on-board intelligent display, and an angle adjustment device is arranged on the lower side of the on-board intelligent display;

[0007] The winding device comprises a back winding assembly fixedly mounted on the vehicle-mounted intelligent display;

[0008] The screen dust cleaning device comprises a back sliding bar fixedly connected to the vehicle-mounted intelligent display, two cleaning brushes slidably sleeved on the outside of the sliding bar, a first spring fixedly connected to the right side of the cleaning brush, a U-shaped connecting frame fixedly connected to the upper side of the cleaning brush, and a sponge roller fixedly connected to the side of the U-shaped connecting frame away from the cleaning brush;

[0009] The cleaning structure includes a limiting frame fixedly connected to the front end surface of the vehicle-mounted intelligent display, an internal slider slidably connected to the left side of the limiting frame, a cleaning arc plate fixedly connected to the right side of the slider, and a handle fixedly connected to the left side of the slider;

[0010] The angle adjustment device includes a connecting frame fixedly connected to the lower side of the vehicle-mounted intelligent display, a display support base rotatably mounted on the lower side of the vehicle-mounted intelligent display, two second springs fixedly connected to the lower side of the connecting frame, an inner wall telescopic rod mounted on the second spring, and multiple internal positioning grooves opened on the upper side of the display support base.

[0011] Furthermore, the interior of the vehicle-mounted intelligent display includes an intelligent terminal, the output end of the intelligent terminal is electrically connected to the output end of the intelligent cockpit module, the output end of the intelligent terminal is electrically connected to the output end of the display technology module, the output end of the intelligent terminal is electrically connected to the output end of the multi-screen auxiliary display module, the output end of the intelligent terminal is electrically connected to the output end of the interaction and control module, and the output end of the intelligent terminal is electrically connected to the output end of the HUD head-up display module.

[0012] Furthermore, the output end of the smart cockpit module is electrically connected to the output ends of the driving module, the lighting module and the mileage information module respectively.

[0013] Furthermore, the output end of the display screen technology module is electrically connected to the output ends of the privacy screen module and the transparent screen module respectively.

[0014] Furthermore, the output end of the multi-screen auxiliary display module is electrically connected to the output end of the left and right front and rear camera modules, the output end of the left and right front and rear camera modules is electrically connected to the output end of the image processing module, the output end of the image processing module is electrically connected to the output end of the ranging module, and the output end of the ranging module is electrically connected to the output end of the left and right front and rear camera modules.

[0015] Furthermore, the output end of the interaction and control module is electrically connected to the output end of the touch screen operation module, and the output end of the touch screen operation module is electrically connected to the output end of the voice command module.

[0016] Furthermore, the output end of the HUD head-up display module is electrically connected to the output end of the navigation information module, and the output end of the navigation information module is electrically connected to the output end of the vehicle speed information module.

[0017] Furthermore, the inner wall of the sponge roller and the outer wall of the U-shaped connecting frame are bonded and fixed.

[0018] Furthermore, the winding assembly includes a motor and a winding disk, and the end of the winding assembly is fixedly connected to a connecting rope, and one end of the connecting rope away from the winding assembly is fixedly connected to the right side of the cleaning brush.

[0019] Another technical problem to be solved by the present invention is to provide a control method for a vehicle-mounted intelligent display device, comprising the following steps:

[0020] S1. The vehicle-mounted intelligent display is placed on the display support base and rotated. The telescopic rod is pressed toward one side of the connecting frame and then rebounded by the second spring and snapped into the corresponding positioning groove, thereby adjusting the circumferential angle of the vehicle-mounted intelligent display, making it convenient for the driver to better observe the road condition information inside the display screen. The telescopic rod snapped into the positioning groove limits the bottom of the vehicle-mounted intelligent display to prevent movement;

[0021] S2. When the surface of the display screen needs to be cleaned, the winding assembly is first started to rotate, and the connecting rope begins to reel as the winding assembly rotates. The cleaning brush and sponge roller connected to the U-shaped connecting frame move horizontally to the left side of the vehicle-mounted intelligent display at the same time;

[0022] S3. The sliding rod is used to limit the position, and the first spring is also moved and squeezed by the cleaning brush. The cleaning brush cleans the dust attached to the surface of the heat dissipation and dustproof net, and the sponge roller absorbs and cleans the dust attached to the surface of the display screen, so that the driver can see the road condition information inside the display screen more clearly.

[0023] S4. After the sponge roller moves to the inside of the limit frame, the winding assembly stops moving, and the outer side of the sponge roller is covered by the inner wall of the cleaning arc plate, and the dust on the surface of the display screen is cleaned;

[0024] S5. Hold the cleaning arc plate connected to the handle and move it upward to clean the dust attached to the outside of the sponge roller. When the winding assembly is subsequently driven in reverse, the first spring rebounds to push the cleaning brush and the sponge roller to the right end of the vehicle-mounted smart display, waiting for the next use.

[0025] Compared with the prior art, the present invention provides a vehicle-mounted intelligent display device and a control method, which have the following beneficial effects:

[0026] 1. The vehicle-mounted intelligent display device and control method rotate the connecting rope on the outer side of the winding assembly to allow the cleaning brush to move horizontally on the surface of the heat dissipation and dustproof net. At the same time, the sponge roller connected to the U-shaped connecting frame cleans the dust on the surface of the display screen synchronously, ensuring that the driver can better see the display screen when observing the display screen and analyze the road condition information.

[0027] 2. The vehicle-mounted intelligent display device and control method, when the sponge roller moves to the inside of the limit frame, the cleaning arc plate will be installed on the outside of the sponge roller. The cleaning arc plate can be used to clean the dust on the surface of the sponge roller by holding the handle and moving it upward, which solves the problem that a large amount of dust will adhere to the surface of the screen and the heat dissipation structure after long-term use, affecting the driver's observation of road conditions on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A structural cross-sectional view of a vehicle-mounted intelligent display device and a control method of the present invention;

[0029] Figure 2 This is a structural back view of a vehicle-mounted intelligent display device and a control method of the present invention;

[0030] Figure 3 A vehicle-mounted intelligent display device and control method of the present invention Figure 1 A magnified view of the structure at center A;

[0031] Figure 4 A structural stereogram of a limit frame and a cleaning structure in a vehicle-mounted intelligent display device and a control method of the present invention;

[0032] Figure 5 The present invention provides a system block diagram of an on-vehicle intelligent display in an on-vehicle intelligent display device and control method.

[0033] In the figure: 1 vehicle-mounted intelligent display, 2 display support base, 3 display screen, 4 limit frame, 5 cleaning structure, 6 sponge roller, 7 U-shaped connecting frame, 8 cleaning brush, 9 sliding rod, 10 heat dissipation and dustproof net, 11 first spring, 12 winding component, 13 connecting frame, 14 second spring, 15 telescopic rod, 16 positioning groove, 17 slider, 18 cleaning arc plate, 19 handle, 20 smart terminal, 21 smart cockpit module, 22 driving module, 23 lighting module, 24 mileage information module, 25 display technology module, 26 privacy screen module, 27 transparent screen module, 28 multi-screen auxiliary display module, 29 left and right front and rear camera module, 30 image processing module, 31 distance measurement module, 32 interaction and control module, 33 HUD head-up display module, 34 navigation information module, 35 vehicle speed information module, 36 touch screen operation module, 37 voice command module. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figures 1 to 5 A vehicle-mounted intelligent display device comprises a vehicle-mounted intelligent display 1, a display screen 3 is inlaid on the front face of the vehicle-mounted intelligent display 1, two heat dissipation and dustproof nets 10 are inlaid and installed on the back of the vehicle-mounted intelligent display 1, a winding device is arranged on the outside of the vehicle-mounted intelligent display 1, a screen dust cleaning device is arranged on the outside of the vehicle-mounted intelligent display 1, a cleaning structure 5 is arranged on the outside of the vehicle-mounted intelligent display 1, and an angle adjustment device is arranged on the lower side of the vehicle-mounted intelligent display 1. The winding device comprises a back winding assembly 12 fixedly mounted on the vehicle-mounted intelligent display 1. The screen dust cleaning device comprises a back sliding rod 9 fixedly connected to the vehicle-mounted intelligent display 1, two cleaning brushes 8 slidably sleeved on the outside of the sliding rod 9, a first spring 11 fixedly connected to the right side of the cleaning brush 8, a U-shaped connecting frame 7 fixedly connected to the upper side of the cleaning brush 8, and a sponge roller 6 fixedly connected to the side of the U-shaped connecting frame 7 away from the cleaning brush 8. The cleaning structure 5 includes a front end limit frame 4 fixedly connected to the vehicle-mounted intelligent display 1, an internal slider 17 slidably connected to the left side of the limit frame 4, a cleaning arc plate 18 fixedly connected to the right side of the slider 17, and a handle 19 fixedly connected to the left side of the slider 17. The angle adjustment device includes a lower connecting frame 13 fixedly connected to the vehicle-mounted intelligent display 1, a display support base 2 rotatably sleeved on the lower side of the vehicle-mounted intelligent display 1, two second springs 14 fixedly connected to the lower side of the connecting frame 13, an inner wall telescopic rod 15 sleeved on the second spring 14, and a plurality of internal positioning grooves 16 opened on the upper side of the display support base 2.

[0036] A control method of a vehicle-mounted intelligent display device in this embodiment includes the following steps:

[0037] S1. The vehicle-mounted intelligent display 1 is placed and rotated on the display support base 2, and the telescopic rod 15 is pressed toward one side of the connecting frame 13 and then rebounded by the second spring 14 to snap into the corresponding positioning groove 16, thereby adjusting the circumferential angle of the vehicle-mounted intelligent display 1, so that the driver can better observe the road condition information inside the display screen 3. The telescopic rod 15 snapped into the positioning groove 16 limits the bottom of the vehicle-mounted intelligent display 1 to prevent movement;

[0038] S2. When the surface of the display screen 3 needs to be cleaned, the winding assembly 12 is first started to rotate, and the connecting rope begins to be wound along with the rotation of the winding assembly 12. The cleaning brush 8 and the sponge roller 6 connected to the U-shaped connecting frame 7 move laterally to the left side of the vehicle-mounted intelligent display 1 at the same time;

[0039] S3, the sliding rod 9 is used to limit the position, and the first spring 11 is also moved and squeezed by the cleaning brush 8, the cleaning brush 8 cleans the dust attached to the surface of the heat dissipation dustproof net 10, and the sponge roller 6 absorbs and cleans the dust attached to the surface of the display screen 3, so that the driver can better see the road condition information inside the display screen 3;

[0040] S4, after the sponge roller 6 moves to the inside of the limiting frame 4, the winding assembly 12 stops moving, and the outer side of the sponge roller 6 is covered by the inner wall of the cleaning arc plate 18, and the dust on the surface of the display screen 3 is cleaned;

[0041] S5. Hold the cleaning arc plate 18 connected to the handle 19 and move it upward to clean the dust attached to the outside of the sponge roller 6. When the winding assembly 12 is driven in reverse, the first spring 11 rebounds to push the cleaning brush 8 and the sponge roller 6 to the right end of the vehicle-mounted intelligent display 1, waiting for the next use.

[0042] Among them, the interior of the vehicle-mounted intelligent display 1 includes an intelligent terminal 20, the output end of the intelligent terminal 20 is electrically connected to the output end of the intelligent cockpit module 21, the output end of the intelligent terminal 20 is electrically connected to the output end of the display technology module 25, the output end of the intelligent terminal 20 is electrically connected to the output end of the multi-screen auxiliary display module 28, the output end of the intelligent terminal 20 is electrically connected to the output end of the interaction and control module 32, the output end of the intelligent terminal 20 is electrically connected to the output end of the HUD head-up display module 33, the output end of the intelligent cockpit module 21 is electrically connected to the output ends of the driving module 22, the lighting module 23 and the mileage information module 24, the output end of the display technology module 25 is electrically connected to the output ends of the privacy screen module 26 and the transparent screen module 27, the output end of the multi-screen auxiliary display module 28 is electrically connected to the output end of the left and right front and rear camera modules 29, the left and right front The output end of the rear camera module 29 is electrically connected to the output end of the image processing module 30, the output end of the image processing module 30 is electrically connected to the output end of the distance measuring module 31, the output end of the distance measuring module 31 is electrically connected to the output end of the left and right front and rear camera modules 29, the output end of the interaction and control module 32 is electrically connected to the output end of the touch screen operation module 36, the output end of the touch screen operation module 36 is electrically connected to the output end of the voice command module 37, the output end of the HUD head-up display module 33 is electrically connected to the output end of the navigation information module 34, the output end of the navigation information module 34 is electrically connected to the output end of the vehicle speed information module 35, the inner wall of the sponge roller 6 is bonded and fixed to the outer wall of the U-shaped connecting frame 7, the winding assembly 12 includes a motor and a winding disk, the end of the winding assembly 12 is fixedly connected to a connecting rope, and the end of the connecting rope away from the winding assembly 12 is fixedly connected to the right side of the cleaning brush 8.

[0043] It should be noted that the smart cockpit module 21 can easily adjust various parameters and settings of the vehicle to meet different driving needs. For example, the driver can set the driving module 22, lighting module 23 and mileage information module 24 according to personal preferences. The display technology module 25 not only improves the visual effect of the vehicle-mounted smart display 1, but also enhances the user experience. The privacy screen module 26 can effectively prevent the screen information and light from distracting the driver while providing entertainment services for the front passengers, thereby improving driving safety. The multi-screen auxiliary display module 28 provides the driver with real-time monitoring of the vehicle's surrounding environment, which helps the driver better observe the road conditions and avoid potential dangers during driving. At the same time, it can also record video images and sounds during the entire driving process of the car through the left and right front and rear camera modules 29, the image processing module 30 and the distance measurement module 31, providing factual basis for traffic accidents. The HUD head-up display module 33 reduces the number of times the driver needs to lower his head to check the instrument panel or the central control display screen. The use of the navigation information module 34 and the vehicle speed information module 35 reduces the degree of distraction during driving and improves driving safety. The interaction and control module 32 allows users to interact with the on-board intelligent display device more conveniently, improving the user's experience and satisfaction. Users can set the navigation destination, adjust the volume or switch the playback source through the touch screen operation module 36 or the voice command module 37.

[0044] When this embodiment is used:

[0045] The vehicle-mounted intelligent display 1 is placed and rotated on the display support base 2, and the telescopic rod 15 is squeezed toward one side of the connecting frame 13 and then rebounded by the second spring 14 to be snapped into the corresponding positioning groove 16, so as to adjust the circumferential angle of the vehicle-mounted intelligent display 1, which is convenient for the driver to better observe the road condition information inside the display screen 3. The telescopic rod 15 snapped into the positioning groove 16 limits the bottom of the vehicle-mounted intelligent display 1 to prevent movement. When the surface of the display screen 3 needs to be cleaned, the winding assembly 12 is first started to rotate, and the connecting rope begins to wind up with the rotation of the winding assembly 12. The cleaning brush 8 and the sponge roller 6 connected to the U-shaped connecting frame 7 move laterally to the left side of the vehicle-mounted intelligent display 1 at the same time, and the sliding rod 9 is used to limit the position, and the first spring 14 is used to move the cleaning brush 8 and the sponge roller 6 to the left side of the vehicle-mounted intelligent display 1. The spring 11 will also be moved and squeezed by the cleaning brush 8, and the cleaning brush 8 can clean the dust attached to the surface of the heat dissipation and dustproof net 10. The sponge roller 6 absorbs and cleans the dust attached to the surface of the display screen 3, so that the driver can better see the road condition information inside the display screen 3. After the sponge roller 6 moves to the inside of the limit frame 4, the winding assembly 12 will stop moving, and the outer side of the sponge roller 6 is covered by the inner wall of the cleaning arc plate 18. After the dust on the surface of the display screen 3 is cleaned, the cleaning arc plate 18 connected by the handle 19 is moved upward to clean the dust attached to the outer side of the sponge roller 6. When the winding assembly 12 is driven in reverse, the first spring 11 rebounds and pushes the cleaning brush 8 and the sponge roller 6 to the right end of the vehicle-mounted intelligent display 1, waiting for the next use.

[0046] The beneficial effects of the above embodiments are:

[0047] The vehicle-mounted intelligent display device and control method rotate the connecting rope on the outer side of the winding assembly 12 to allow the cleaning brush 8 to move laterally on the surface of the heat dissipation and dustproof net 10. At the same time, the sponge roller 6 connected to the U-shaped connecting frame 7 cleans the dust on the surface of the display screen 3 synchronously, ensuring that the driver can better see the display screen 3 when observing the display screen 3 and analyze the road condition information.

[0048] The vehicle-mounted intelligent display device and control method, when the sponge roller 6 moves to the inside of the limit frame 4, the cleaning arc plate 18 will be installed on the outside of the sponge roller 6, and the handle 19 can be held and moved upward to realize the cleaning of the dust on the surface of the sponge roller 6 by the cleaning arc plate 18, which solves the problem that a large amount of dust will adhere to the surface of the screen and the heat dissipation structure after long-term use, affecting the driver's observation of road conditions on the display screen.

[0049] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods, and they can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Technicians in this field can control the electrical components through simple programming, and the existing disclosed power connection technology is also common knowledge in this field, so the specific structural composition and working principle will not be described in detail in this embodiment.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted intelligent display device, comprising a vehicle-mounted intelligent display (1), characterized in that: The front end surface of the vehicle-mounted intelligent display (1) is inlaid with a display screen (3), two heat dissipation and dustproof nets (10) are inlaid and installed on the back of the vehicle-mounted intelligent display (1), a winding device is arranged on the outside of the vehicle-mounted intelligent display (1), a screen dust cleaning device is arranged on the outside of the vehicle-mounted intelligent display (1), a cleaning structure (5) is arranged on the outside of the vehicle-mounted intelligent display (1), and an angle adjustment device is arranged on the lower side of the vehicle-mounted intelligent display (1); The winding device comprises a back winding assembly (12) fixedly mounted on the vehicle-mounted intelligent display (1); The screen dust cleaning device comprises a back sliding bar (9) fixedly connected to the vehicle-mounted intelligent display (1), two cleaning brushes (8) slidably sleeved on the outside of the sliding bar (9), a first spring (11) fixedly connected to the right side of the cleaning brush (8), a U-shaped connecting frame (7) fixedly connected to the upper side of the cleaning brush (8), and a sponge roller (6) fixedly connected to the side of the U-shaped connecting frame (7) away from the cleaning brush (8); The cleaning structure (5) comprises a front end limit frame (4) fixedly connected to the vehicle-mounted intelligent display (1), an internal slider (17) slidably connected to the left side of the limit frame (4), a cleaning arc plate (18) fixedly connected to the right side of the slider (17), and a handle (19) fixedly connected to the left side of the slider (17); The angle adjustment device comprises a connecting frame (13) fixedly connected to the lower side of the vehicle-mounted intelligent display (1), a display support base (2) rotatably mounted on the lower side of the vehicle-mounted intelligent display (1), two second springs (14) fixedly connected to the lower side of the connecting frame (13), an inner wall telescopic rod (15) mounted on the second spring (14), and a plurality of internal positioning grooves (16) provided on the upper side of the display support base (2).

2. The vehicle-mounted intelligent display device according to claim 1, characterized in that: The vehicle-mounted intelligent display (1) includes an intelligent terminal (20) therein; an output end of the intelligent terminal (20) is electrically connected to an output end of an intelligent cockpit module (21); an output end of the intelligent terminal (20) is electrically connected to an output end of a display screen technology module (25); an output end of the intelligent terminal (20) is electrically connected to an output end of a multi-screen auxiliary display module (28); an output end of the intelligent terminal (20) is electrically connected to an output end of an interaction and control module (32); and an output end of the intelligent terminal (20) is electrically connected to an output end of a HUD head-up display module (33).

3. The vehicle-mounted intelligent display device according to claim 2, characterized in that: The output end of the intelligent cockpit module (21) is electrically connected to the output ends of the driving module (22), the lighting module (23) and the mileage information module (24).

4. The vehicle-mounted intelligent display device according to claim 2, characterized in that: The output end of the display screen technology module (25) is electrically connected to the output ends of the privacy screen module (26) and the transparent screen module (27).

5. The vehicle-mounted intelligent display device according to claim 2, characterized in that: The output end of the multi-screen auxiliary display module (28) is electrically connected to the output end of the left, right, front and rear camera modules (29), the output end of the left, right, front and rear camera modules (29) is electrically connected to the output end of the image processing module (30), the output end of the image processing module (30) is electrically connected to the output end of the distance measuring module (31), and the output end of the distance measuring module (31) is electrically connected to the output end of the left, right, front and rear camera modules (29).

6. The vehicle-mounted intelligent display device according to claim 2, characterized in that: The output end of the interaction and control module (32) is electrically connected to the output end of the touch screen operation module (36), and the output end of the touch screen operation module (36) is electrically connected to the output end of the voice command module (37).

7. The vehicle-mounted intelligent display device according to claim 2, characterized in that: The output end of the HUD head-up display module (33) is electrically connected to the output end of the navigation information module (34), and the output end of the navigation information module (34) is electrically connected to the output end of the vehicle speed information module (35).

8. The vehicle-mounted intelligent display device according to claim 1, characterized in that: The inner wall of the sponge roller (6) and the outer wall of the U-shaped connecting frame (7) are bonded and fixed.

9. The vehicle-mounted intelligent display device according to claim 1, characterized in that: The winding assembly (12) comprises a motor and a winding disk, and the end of the winding assembly (12) is fixedly connected to a connecting rope, and the end of the connecting rope away from the winding assembly (12) is fixedly connected to the right side of the cleaning brush (8).

10. A method for controlling an in-vehicle intelligent display device, using the in-vehicle intelligent display device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. The vehicle-mounted intelligent display (1) is placed on the display support base (2) and rotated, and the telescopic rod (15) is pressed toward one side of the connecting frame (13) and then rebounded by the second spring (14) to be snapped into the corresponding positioning groove (16), thereby adjusting the circumferential angle of the vehicle-mounted intelligent display (1), making it convenient for the driver to better observe the road condition information inside the display screen (3). The telescopic rod (15) snapped into the positioning groove (16) limits the bottom of the vehicle-mounted intelligent display (1) to prevent movement; S2. When the surface of the display screen (3) needs to be cleaned, the winding assembly (12) is first started to rotate, and the connecting rope begins to be wound along with the rotation of the winding assembly (12), and the cleaning brush (8) and the sponge roller (6) connected to the U-shaped connecting frame (7) are simultaneously moved laterally to the left side of the vehicle-mounted intelligent display (1); S3, the sliding rod (9) is used to limit the position, and the first spring (11) is also moved and squeezed by the cleaning brush (8), the cleaning brush (8) cleans the dust attached to the surface of the heat dissipation dustproof net (10), and the sponge roller (6) absorbs and cleans the dust attached to the surface of the display screen (3), so that the driver can better see the road condition information inside the display screen (3); S4, after the sponge roller (6) moves to the inside of the limiting frame (4), the reeling assembly (12) stops moving, and the outer side of the sponge roller (6) is covered by the inner wall of the cleaning arc plate (18), and the dust on the surface of the display screen (3) is cleaned; S5. Hold the cleaning arc plate (18) connected to the handle (19) and move it upward to clean the dust attached to the outside of the sponge roller (6). When the winding assembly (12) is subsequently driven in reverse, the first spring (11) rebounds to push the cleaning brush (8) and the sponge roller (6) to the right end of the vehicle-mounted intelligent display (1) to wait for the next use.

Images