Vehicle-mounted display device and vehicle

Abstract

The invention discloses a vehicle-mounted display device and a vehicle, and relates to the technical field of vehicle displayers, and the vehicle-mounted display device comprises a mounting part, a displayer, a movement driving module and a turnover driving module; the mounting piece is provided with a first clamping part; the display is arranged on the mounting piece and is provided with a second clamping part; the mobile driving module is arranged on the mounting part, the turnover driving module is connected to the mounting part, the turnover driving module is used for driving the display to rotate around a rotating shaft, and the mobile driving module is used for driving the display to move in a first direction; and the first clamping part and the second clamping part are switched between a locking position and an unlocking position. According to the technical scheme, the space occupied by the connecting rod and the electronic lock tongue is reduced, and the utilization rate of the space in the vehicle is increased.

Description

Technical Field

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

[0002] For in-vehicle display devices, functions such as flipping or sliding the display are usually provided, so that when the display is needed, it can be unfolded for the driver and passengers to use, and when it is not needed, it can be stored to ensure the utilization rate of the space in the car, such as the in-vehicle ceiling screen, some movable central control screens, etc. In the related art, a pull rod is set on the module that drives the display to slide, and the connecting rod drives the display to flip synchronously, and an electronic lock mechanism is used to control the display to be in a locked state. However, the connecting rod and the electronic lock mechanism occupy a large space, which reduces the utilization rate of the space in the car. Summary of the invention

[0003] The main purpose of the present invention is to provide a vehicle-mounted display device and a vehicle, aiming to reduce the space occupied by the setting of a connecting rod and an electronic lock tongue, and improve the utilization rate of the space inside the vehicle.

[0004] To achieve the above-mentioned purpose, the vehicle-mounted display device proposed by the present invention comprises: A mounting member, wherein the mounting member is provided with a first clamping portion; A display, the display being arranged on the mounting member and provided with a second fixing portion; A mobile driving module and a flip driving module, wherein the mobile driving module is arranged on the mounting member, the flip driving module is connected to the mounting member, the flip driving module is used to drive the display to rotate around a rotating axis, and the mobile driving module is used to drive the display to move in a first direction and switch the first clamping portion and the second clamping portion between a locked position and an unlocked position.

[0005] In one embodiment, the flip driving module is disposed on the mobile driving module, and the mobile driving module is connected to the display via the flip driving module to drive the flip driving module and the display to move synchronously.

[0006] In one embodiment, the flip driving module includes a flip motor and a transmission member, the flip motor is drivingly connected to the transmission member, and the transmission member is connected to the display.

[0007] In one embodiment, the mobile drive module includes a screw rod, a slider and a mobile motor, the mounting member is provided with a slide rail, the mobile motor is drive-connected to the screw rod, the slider is fixed to the flipping drive module, the slider is slidably mounted on the screw rod, and the flipping drive module is slidably connected to the slide rail.

[0008] In one embodiment, the flip motor and the display are arranged on the same side of the transmission member, a fixed plate is provided on the side of the transmission member away from the display, the slider is fixed to the fixed plate, and the side of the fixed plate away from the slider is slidably connected to the slide rail.

[0009] In one embodiment, the first fixing portion is located at one side of the mounting member distributed along the first direction, and the first fixing portion and the second fixing portion are plug-fitted in the first direction.

[0010] In one embodiment, the first fastening portion is configured as a fastening protrusion, and the second fastening portion is configured as a fastening slot. In the locking position, the fastening protrusion is inserted into the fastening slot.

[0011] In one embodiment, the mounting member is provided with two first fixing portions, and the two first fixing portions are distributed on the same side of the mounting member in the first direction.

[0012] In one embodiment, the mounting member includes a mounting frame and an inner plate, the mobile drive module and the flip drive module are arranged on the mounting frame, the inner plate is arranged in the mounting area surrounded by the mounting frame, and the display is movably arranged on the inner plate.

[0013] In one embodiment, the inner plate is formed with a receiving groove, the receiving groove includes a main groove area and a secondary groove area distributed along the first direction, the groove depth of the main groove area is greater than the groove depth of the secondary groove area, and the display can rotate in the main groove area.

[0014] In one embodiment, the first fixing portion is detachably disposed on the mounting frame, and the inner plate is provided with a through opening corresponding to the first fixing portion, and the first fixing portion is exposed from the through opening to the accommodating groove.

[0015] In one embodiment, a movable decorative panel is provided on a side of the main slot area away from the secondary slot area, and in the locked position, the display and the decorative panel are adapted to cover the notch of the accommodating slot.

[0016] In one embodiment, the decorative panel is connected to a connecting component, which includes a torsion spring and a balance arm. The decorative panel is rotatably connected to the inner panel. The torsion spring is arranged at the rotational connection between the inner panel and the decorative panel, and elastically deforms on the side of the decorative panel away from the display. One end of the balance arm is rotatably connected to the inner panel, and the other end is rotatably connected to a position of the decorative panel close to the display.

[0017] In one embodiment, the side edge of the inner panel is folded to form a protective flange, the flip drive module is arranged on the mobile drive module, the protective flange is relative to the flip drive module, and is provided with an avoidance opening extending along the first direction, the vehicle-mounted display device also includes a sliding ornament, the sliding ornament sliding cover is arranged at the avoidance opening, and is fixedly connected to the flip drive module.

[0018] In one embodiment, the mounting member further includes an outer plate, which is detachably connected to the inner plate and / or the mounting frame to cover the flip drive module and the mobile drive module, and an opening is formed in the middle of the outer plate, and the display can be movably exposed from the opening.

[0019] In one embodiment, the vehicle-mounted display device is further provided with a plurality of clips, and the plurality of clips are distributed on the mounting frame and / or the inner panel, and the clips are used to be clipped on the roof.

[0020] The present invention also provides a vehicle, comprising the vehicle-mounted display device as described above.

[0021] The technical solution of the present invention is to set a first fixing part on the mounting member, set a second fixing part on the display, use a flip driving module to drive the display to rotate, and use a mobile driving module to control the display to move in the first direction, so that the second fixing part and the first fixing part can be fixed and matched in the first direction, and then the first fixing part and the second fixing part can be switched between the locking position and the unlocking position along the first direction, so as to cooperate with the activity of the display, and limit the display from flipping, without the need to set an electronic lock tongue that locks the display in the locking position separately; and the mobile driving module drives the display to move on the mounting member, and the flip driving module drives the display to flip without interfering with each other, and the flip driving module acts on the rotating shaft, and compared with the large space required to drive the display to flip through the connecting rod, the flip driving module and its driving display flip process occupy a smaller space in the thickness direction of the vehicle display device. In this way, not only the space occupied by the vehicle display device due to the setting of the electronic lock tongue is reduced, but also the excessive space in the vehicle occupied by driving the display to flip is reduced, thereby improving the availability of the space in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0023] Figure 1A schematic structural diagram of an embodiment of a vehicle-mounted display device provided by the present invention; Figure 2 for Figure 1 A partial enlarged view of the middle A; Figure 3 for Figure 1 The structural diagram of the flip drive module; Figure 4 for Figure 1 Exploded diagram of the central shaft; Figure 5 for Figure 1 Schematic diagram of the explosion of the vehicle-mounted display device; Figure 6 for Figure 5 A partial enlarged view of point B in the middle; Figure 7 A schematic structural diagram of another perspective of an embodiment of a vehicle-mounted display device provided by the present invention; Figure 8 for Figure 7 A cross-sectional view of a vehicle-mounted display device; Fig. 9 for Figure 7 A schematic diagram showing another perspective of the vehicle-mounted display device without the inner panel; Fig.10 for Fig. 9 A partial enlarged view of point C in the middle; Fig.11 for Figure 7 Schematic diagram of the explosion of the vehicle-mounted display device; Fig.12 for Figure 7 Structural diagram of the mounting parts; Fig.13 for Figure 7 A schematic diagram of the structure of the display; Fig.14 for Figure 1 A schematic diagram of the structure of the middle mounting frame; Fig.15 for Fig.14 A schematic diagram of the structure of the fixing parts; Fig.16 for Fig.14 A schematic diagram of the structure of a connecting rod; Fig.17 for Fig.16 A schematic diagram of the structure of the connecting end; Fig.18 A structural schematic diagram of another perspective of an embodiment of the vehicle-mounted display device provided by the present invention; Fig.19 for Fig.18 A partial enlarged view of point D in the middle; Fig. 20 for Fig.18 A schematic structural diagram of the first movable member; Fig.21 This is a schematic structural diagram of the vehicle-mounted display device provided by the present invention in another state.

[0024] Description of Figure Numbers: 100, mounting member; 110, mounting frame; 111, fixing member; 112, mounting position; 113, bridging platform; 114, clamping member; 115, guide column; 116, slide rail; 117, position detection member; 118, fixing block; 120, connecting rod; 121, connecting end; 122, bending portion; 123, avoidance groove; 124, plug connector; 125, fastening rib; 126, rod body; 130, inner plate; 131, avoidance opening; 132, accommodating groove; 133, main groove area; 134, secondary groove area; 135, through opening; 136, protective flange; 140, functional member; 141, first clamping portion; 142, wire buckle; 150, outer plate; 200, display; 210, rotating shaft; 211, rotating shaft body; 212, through hole; 213, installation flat position; 214, connecting shaft cover; 215, clearance groove; 216, pin rod; 217, limiting tongue; 218, traction plate; 220, second clamping part; 300, flip drive module; 310, flip motor; 320, transmission member; 321, fixed plate; 330, output shaft; 400, mobile drive module; 410, screw rod; 420, slider; 430, mobile motor; 500, sliding decoration; 510, connecting arm; 520, yielding port; 600, trim plate; 610, main arm; 620, torsion spring; 630, auxiliary arm; 640, balance arm; 650, guide protrusion; 700, movable part; 701, first movable part; 702, second movable part; 710, first buckle; 711, clamping wall; 712, first clamping protrusion; 713, second clamping protrusion; 714, clamping entrance; 720, limiting piece; 730, guiding inclined wall; 740, swinging shaft; 750, second buckle; 801, a first conductive line; 802, a second conductive line.

[0025] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] 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.

[0027] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] In the prior art, vehicle-mounted display devices such as ceiling screens, movable central control screens, and movable seat screens are usually equipped with flipping and sliding functions. For the sliding function, a motor and a cable slider are usually used to achieve sliding. For the flipping function, a connecting rod structure is added on the basis of the sliding structure to achieve synchronous flipping of the display by the connecting rod during the sliding process. However, controlling the display flipping by the connecting rod requires occupying a certain space along the thickness direction of the vehicle-mounted display device, and during the sliding process of the display, the connecting rod torque is constantly changing, and the power output of the motor is difficult to adapt to the changing torque of the connecting rod, resulting in unstable current of the motor, thereby generating a large noise. In addition, for the movable display, it usually has an unlocking position after unlocking and extending and a locking position after being accommodated. In order to ensure the stability of the display in the locked position, an independent electronic lock mechanism is usually set, and the display is locked by an electronic lock tongue to maintain a stable state. The electronic lock mechanism requires an independent drive member and a transmission structure, which will also occupy a certain installation space, thereby increasing the volume of the vehicle-mounted display device and reducing the availability of the space in the vehicle. At the same time, the electronic lock tongue mechanism will increase the operating load of the ECU (Electronic Control Unit), affecting the driving performance of the vehicle.

[0030] The invention provides a vehicle-mounted display device.

[0031] Please refer to Figure 1 , Figure 2 and Figure 8 In one embodiment of the present invention, the vehicle-mounted display device includes: The mounting member 100 is provided with a first fixing portion 141; The display 200 is disposed on the mounting member 100 and is provided with a second fixing portion 220; The mobile driving module 400 and the flip driving module 300, the mobile driving module 400 is arranged on the mounting member 100, the flip driving module 300 is connected to the mounting member 100, the flip driving module 300 is used to drive the display 200 to rotate around the rotating shaft 210, and the mobile driving module 400 is used to drive the display 200 to move in the first direction and switch the first clamping portion 141 and the second clamping portion 220 between the locked position and the unlocked position.

[0032] The technical solution of the present invention is to set the first fixing part 141 on the mounting member 100, set the second fixing part 220 on the display 200, use the flip driving module 300 to drive the display 200 to rotate, and use the moving driving module 400 to control the display 200 to move along the first direction, so that the second fixing part 220 and the first fixing part 141 can be fixedly matched in the first direction, and then the first fixing part 141 and the second fixing part 220 can switch between the locking position and the unlocking position along the first direction, so as to cooperate with the activity mode of the display 200. , to limit the display 200 from flipping, without the need to separately set up an electronic lock tongue that locks the display 200 in a locked position; and the mobile drive module 400 driving the display 200 to move on the mounting member 100 and the flip drive module 300 driving the display 200 to flip do not interfere with each other, the flip drive module 300 acts on the rotating shaft 210, and compared with the large space required to drive the display 200 to flip through the connecting rod, the flip drive module 300 and its process of driving the display 200 to flip occupy a smaller space in the thickness direction of the vehicle-mounted display device. In this way, not only the space occupied by the vehicle-mounted display device due to the setting of the electronic lock tongue is reduced, but also the excessive space in the vehicle occupied by driving the display 200 to flip is reduced, thereby improving the usability of the space in the vehicle.

[0033] Among them, by using the activity mode of the display 200, the first fixing part 141 and the second fixing part 220 are fixed together to lock the display 200, while avoiding the need to set an electronic lock tongue, the operating load of the electronic lock tongue on the ECU is reduced, thereby ensuring the driving performance of the vehicle. At the same time, the display 200 moves in a straight line, and the flip drive module 300 acts on the rotating shaft 210, so that the power of the flip drive module 300 to control the flipping of the display 200 and the power of the mobile drive module 400 to control the movement of the display 200 can remain stable, that is, the flip drive module 300 and the mobile drive module 400 can operate within a stable power, thereby reducing the noise of the flip drive module 300 and the mobile drive module 400 during operation.

[0034] It should be noted that the mobile drive module 400 and the flip drive module 300 can freely control the movement and flipping of the display 200, that is, the flipping and movement of the display 200 are completely free and independent, and can be controlled at any time. For example, the flip drive module 300 and the display 200 are synchronously controlled by the mobile drive module 400, and the flip drive module 300 always maintains a transmission connection with the display 200; or, the flip drive module 300 is fixed at a specific position of the mounting member 100, and when the mobile drive module 400 moves the display 200 to this position, the flip drive module 300 can be connected with the display 200. The mobile driving module 400 is connected by transmission. For example, the flip driving module 300 is provided with a gear at a specific position. The mobile driving module 400 acts on the rotating shaft 210 of the display 200. When the mobile driving module 400 drives the display 200 to move until the gear of its rotating shaft 210 is meshed with the gear of the flip driving module 300, the mobile driving module 400 stops running. The flip driving module 300 can drive the display 200 to flip, and the mobile driving module 400 can push the bearing sleeved on the rotating shaft 210 to move to avoid interfering with the display 200 flipping under the control of the flip driving module 300. As for the way in which the mobile driving module 400 controls the movement of the display 200, it can act on the rotating shaft 210 of the display 200 or directly act on the body of the display 200 through a pair of screw rods 410, gear racks, belts, etc., and as for the way in which the flip driving module 300 controls the flipping of the display 200, it can act on the rotating shaft 210 through gears, or it can be driven to the rotating shaft 210 through a chain. In addition, the flip driving module 300 may be connected to the mounting member 100 directly or indirectly, such as being disposed on the mobile driving module 400 and indirectly connected to the mounting member 100 through the mobile driving module 400 .

[0035] It can be understood that when the mobile driving module 400 stops running and the display 200 is in the locked position, the display 200 is stationary relative to the mounting member 100 at least in the first direction, so that the first clamping portion 141 and the second clamping portion 220 remain in a mutually locked state, which can not only limit the movement of the display 200 along the first direction, but also use the cooperation of the first clamping portion 141 and the second clamping portion 220 to limit the display 200 from turning over, so that the display 200 is in a stable locked state. For the first direction, please refer to Figure 1 , the first direction is Figure 1 Directional indication of status, such as Figure 1When the posture in changes, the directional indication of the first direction also changes accordingly. Without loss of generality, the vehicle-mounted display device can be installed at different positions in the vehicle, such as if the vehicle-mounted display device is installed on the roof, the display 200 is configured as a ceiling screen, and the mounting member 100 is mounted on the roof in a frame-type manner, presenting a horizontal placement posture; if the vehicle-mounted display device is installed in the central control position, the display 200 is configured as a central control screen, and the mounting member 100 is set on the instrument panel, which can be fixed to the instrument panel or set independently of the instrument panel, presenting a vertical placement posture; if the vehicle-mounted display device is installed on the seat back, the display 200 is configured as a seat display screen, and the mounting member 100 is set on the seat back, which can be fixed to the seat back or set independently of the seat back, presenting a vertical placement posture.

[0036] In one embodiment, please refer to Figure 1 and Figure 7 , the display 200 is configured as a ceiling screen. It can be understood that the ceiling screen has an active form of flipping and moving, which can meet the entertainment needs of the rear passengers. At the same time, the posture of the ceiling screen can be adjusted to face the rear row when it is needed, and to fit the roof when it is not needed, thereby reducing the occupied vehicle space and improving the utilization rate of the space inside the vehicle. In particular, the following embodiments can also be described or understood with reference to the state of the ceiling screen. Of course, in other embodiments, the display 200 can also be configured as a central control screen, a seat screen, etc., so as to be configured according to the needs of the user, so that the display 200 in the active state can reduce the occupied space and improve the space utilization rate in the vehicle.

[0037] In one embodiment, please refer to Figure 1 and Figure 2, the flip drive module 300 is arranged on the mobile drive module 400, and the mobile drive module 400 is connected to the display 200 through the flip drive module 300 to drive the flip drive module 300 and the display 200 to move synchronously. It can be understood that when the mobile drive module 400 is running, the display 200 and the flip drive module 300 move synchronously. When it is necessary to control the display 200 to rotate, the flip drive module 300 controls the display 200 to rotate, forming a completely independent control mode for the movement and flipping of the display 200, and the user can more flexibly adjust the position and angle of the display 200 to adapt to different usage scenarios and needs. In addition, it is ensured that the flip drive module 300 directly acts on the rotating shaft 210 of the display 200, so that the power output by the flip drive module 300 can remain stable. Correspondingly, the mobile drive module 400 always controls the flip drive module 300 and the display 200 to move, and the power output by the mobile drive module 400 also remains stable, thereby reducing the noise emitted by the flip drive module 300 and the mobile drive module 400. In addition, the mobile drive module 400 is also connected to the display 200 through the flip drive module 300. Compared with the case where the transmission connection between the mobile drive module 400 and the display 200 and the transmission connection between the flip drive module 300 and the display 200 are completely independent, this embodiment reduces the transmission structure of the mobile drive module 400 being independently connected to the display 200, thereby reducing the complexity of the system and the number of components required, and improving the overall structural compactness and stability. Of course, in other embodiments, the flip drive module 300 can also be set at a predetermined position. After the mobile drive module 400 drives the display 200 to move to the predetermined position, the flip drive module 300 can be connected to the rotating shaft 210 of the display 200, thereby controlling the display 200 to flip.

[0038] Further, in this embodiment, please refer to Figure 2 and Figure 3The flip driving module 300 includes a flip motor 310 and a transmission member 320. The flip motor 310 is connected to the transmission member 320, and the transmission member 320 is connected to the display 200. It can be understood that the transmission member 320 is connected to the display 200, and the flip driving module 300 acts on the rotating shaft 210 of the display 200, that is, the transmission member 320 is connected to the rotating shaft 210. By adjusting the transmission ratio through the transmission member 320, the relationship between the output speed of the flip motor 310 and the speed of the rotating shaft 210 can be accurately controlled, so that the user can adjust the flip speed of the display 200 as needed, thereby obtaining a smoother or faster flipping action. If the display 200 is heavy or requires a larger flipping torque, a larger transmission ratio can be selected to amplify the output torque of the flip motor 310, so that a smaller flip motor 310 can be selected, thereby reducing the volume of the vehicle-mounted display device. At the same time, it also helps to prevent the display 200 from shaking or deflecting due to uneven force during the flipping process, thereby improving the stability and reliability of the flipping action. Of course, in other embodiments, the display 200 may also be driven to flip through a cylinder and an eccentric wheel, or the motor shaft of the flip motor 310 may be coaxially connected to the rotating shaft 210 .

[0039] Further, in this embodiment, please refer to Figures 1 to 3 The mobile driving module 400 includes a screw rod 410, a slider 420 and a mobile motor 430. The mounting member 100 is provided with a slide rail 116. The mobile motor 430 is connected to the screw rod 410 by driving. The slider 420 is fixed to the flip driving module 300. The slider 420 is slidably sleeved on the screw rod 410. The flip driving module 300 is slidably connected to the slide rail 116. It can be understood that the mobile motor 430 is connected to the screw rod 410 by driving as a power source. The screw rod 410 pulls the slider 420 to move in the extension direction of the screw rod 410, that is, the flip driving module 300 is driven to move synchronously on the slide rail 116, and then the display 200 moves synchronously with the slider 420 along the extension direction of the screw rod 410. In this way, the slide rail 116 on the mounting member 100 provides a stable moving path for the flip driving module 300 and the display 200, ensuring the stability and accuracy of the display 200 during the movement. At the same time, by precisely controlling the rotation speed and direction of the moving motor 430, the moving speed and direction of the display 200 can be precisely controlled, which helps to realize the automatic sliding of the display 200 in the vehicle environment to adjust the position, thereby meeting the viewing needs of the driver and passengers. Of course, in other embodiments, the display 200 or the flip driving module 300 can also be driven to move by a cylinder or a hydraulic cylinder.

[0040] Specifically, in this embodiment, please refer to Figure 1 and Figure 2, the flip motor 310 and the display 200 are arranged on the same side of the transmission member 320, a fixed plate 321 is arranged on the side of the transmission member 320 away from the display 200, the slider 420 is fixed on the fixed plate 321, and the side of the fixed plate 321 away from the slider 420 is slidably connected to the slide rail 116. It can be understood that the mobile drive module 400 drives the display 200 to move through the flip drive module 300, the fixed plate 321 on the side of the transmission member 320 is slidably connected to the slide rail 116, and the flip motor 310 is arranged on the side of the transmission member 320 away from the fixed plate 321, that is, the side of the transmission member 320 facing the display 200, which can avoid the flip drive motor interfering with the mobile drive module 400 driving the fixed plate 321 to move, thereby reducing the size of the vehicle-mounted display device in the moving direction of the display 200, reducing the additional space occupation, and making the layout of the vehicle-mounted display device more compact. At the same time, the transmission member 320 is slidably connected to the slide rail 116 through the fixed plate 321, and the slider 420 is set on the side of the fixed plate 321 away from the slide rail 116, instead of being directly connected to the mobile drive module 400 by driving. In combination with the fixed plate 321 being on the side of the transmission member 320 away from the display 200, the position where the mobile drive module 400 is connected to the flip drive module 300 is on the distribution surface of the flip drive module 300 and the display 200, thereby reducing the thickness of the vehicle-mounted display device and reducing the in-vehicle space occupied by the vehicle-mounted display device. Of course, in other embodiments, the flip motor 310 can also be set on the side of the transmission member 320 away from the display 200, or, in the thickness direction of the vehicle-mounted display device, the mobile drive module 400 is connected to the transmission member 320 or the flip motor 310 by driving.

[0041] In one embodiment, please refer to Figure 3The transmission member 320 includes two worms (not shown) and two bevel gears (not shown), the two worms and the two bevel gears are alternately meshed, the flip motor 310 is drivingly connected to the worm located upstream, the rotating shaft 210 is coaxially fixed with a transmission gear, the downstream bevel gear is the transmission gear, or the downstream bevel gear is drivingly connected to the transmission gear. It should be noted that the alternating meshing design of the worm and the bevel gear can produce a larger transmission ratio, thereby providing a stronger flipping driving force for the flipping of the display 200. At the same time, the meshing characteristics of the worm and the bevel gear have good self-locking properties. When the worm stops rotating and the bevel gear remains in place, a good self-locking performance is formed for the display 200, which helps to prevent the display 200 from accidentally flipping due to external force interference during the flipping process, thereby improving the safety and stability of the vehicle-mounted display device. In addition, the transmission cooperation of the two worms and the two bevel gears can adjust the extension direction of the motor shaft of the flip motor 310 and the extension direction of the output shaft 330 of the transmission member 320 to be parallel, so that the flip motor 310 and the display 200 can be on the same side or opposite sides of the transmission member 320, so as to adjust the layout of the vehicle-mounted display device and reduce its volume. Among them, the upstream and downstream in the downstream bevel gear and the upstream worm are based on the transmission direction from the motor shaft of the flip motor 310 to the output shaft 330 of the transmission member 320. The worm or bevel gear close to the motor shaft is in the upstream, and the worm or bevel gear close to the output shaft 330 is in the downstream. Of course, in other embodiments, the transmission member 320 can also adjust the transmission ratio by the cooperation between multiple double gears.

[0042] In one embodiment, please refer to Figure 1 and Figure 2 The mounting member 100 is also provided with a fixed block 118, and the fixed block 118 is provided with a bearing (not shown in the figure). The end of the screw rod 410 away from the moving motor 430 rotates and is inserted into the bearing of the fixed block 118. It can be understood that the screw rod 410, as a transmission element, needs to withstand the axial force and radial force from the moving motor 430 and the flip drive module 300 during operation. The bearing is provided on the fixed block 118, which can provide a stable support point for the screw rod 410, thereby effectively balancing the force received by the screw rod 410 during operation and preventing the screw rod 410 from bending or deforming due to uneven force. At the same time, after the bearing is installed on the fixed block 118, the screw rod 410 can rotate freely in the bearing without overcoming excessive friction, which can reduce the energy loss of the screw rod 410 during the rotation process and improve the transmission efficiency. Of course, in other embodiments, the end of the screw rod 410 can also be coaxially connected to the motor shaft of the moving motor 430, and the other end is a free end, and the force support of the flip drive module 300 is achieved by the embracing sliding connection between it and the slide rail 116.

[0043] In one embodiment, please refer to Figure 1 and Figure 2The mounting member 100 is provided with a position detection member 117, which is adjacent to the end of the screw rod 410 away from the moving motor 430, and the position detection member 117 is used to detect the moving reversing position of the display 200. It should be noted that the position detection member 117 can accurately detect the specific position of the display 200 or the flip driving module 300 during the movement process. When the display 200 or the flip driving module 300 moves to the preset reversing position, the position detection member 117 will send a signal, and the moving driving module 400 will control the rotation direction of the screw rod 410 according to the signal to ensure that the display 200 can move in a predetermined direction and speed, thereby avoiding the display 200 from moving too much, thereby preventing the lock tongue or decorative accessories for locking the display 200 or the display 200 itself from being damaged. Of course, in other embodiments, the screw rod 410 can also be configured as a reciprocating screw rod 410 to meet the reverse movement of the specific position of the display 200.

[0044] Regarding the connection method between the flip driving module 300 and the rotating shaft 210 of the display 200, in one embodiment, please refer to Figure 3 and Figure 4 The flip driving module 300 is provided with an output shaft 330, the rotating shaft 210 includes a rotating shaft body 211 and a coupling cover 214, the rotating shaft body 211 is provided with a mounting flat position 213, the coupling cover 214 is adapted to be mounted on the mounting flat position 213, and the output shaft 330 is sandwiched between the coupling cover 214 and the mounting flat position 213. It can be understood that the output shaft 330 and the rotating shaft 210 are formed separately, and the coupling cover 214 is adapted to be mounted on the mounting flat position 213 so that the output shaft 330 and the rotating shaft 210 are coaxially connected. When maintenance or replacement of parts is required, the coupling cover 214 can be easily removed to check the connection between the output shaft 330 and the rotating shaft 210. Among them, the installation flat position 213 provided on the rotating shaft body 211 can make the coupling cover 214 stably clamp the output shaft 330 between the rotating shaft body 211 and the coupling cover 214, so as to ensure the connection stability of the output shaft 330 and the rotating shaft 210, and avoid the eccentric rotation of the rotating shaft 210 relative to the output shaft 330. Without loss of generality, the output shaft 330 and the rotating shaft 210 are penetrated with a pin 216 in the radial direction to ensure that the output shaft 330 and the rotating shaft 210 will not loosen or fall off due to vibration or external force, so as to achieve stable synchronous and coaxial rotation. Of course, in other embodiments, a socket can also be provided in the axial middle part of one of the rotating shaft 210 and the output shaft 330, and the other can be inserted into the socket, and then locked with the pin 216 from the radial direction to ensure the stability of the synchronous rotation.

[0045] In one embodiment, please refer to Figure 3 and Figure 4A through hole 212 is provided in the axial middle of the rotating shaft 210, and a clearance groove 215 is provided on the outer periphery of the rotating shaft 210. The clearance groove 215 extends along the circumference of the rotating shaft 210. A conductive line electrically connected to the display 200 is passed through the through hole 212. The clearance groove 215 is provided corresponding to the end side of the outlet line of the through hole 212 and is connected to the through hole 212. The conductive line is connected to the outside through the clearance groove 215. It can be understood that the through hole 212 in the middle of the rotating shaft 210 provides a channel for the conductive line to pass through the rotating shaft 210, so that the conductive line can pass through the inside of the rotating shaft 210 and connect to an external device or power supply, which can prevent the rotation of the display 200 from pulling the conductive line, thereby preventing the conductive line from being stuck or broken. Correspondingly, the give way groove 215 arranged on the outer periphery of the rotating shaft 210 is connected to the through hole 212 on the end side of the conductive wire for turning to the outlet line. In this way, when the conductive wire passes through the through hole 212, it is ensured that the conductive wire smoothly transitions in the give way groove 215 to avoid excessive bending or squeezing of the conductive wire around the rotating shaft 210. In addition, the give way groove 215 extending circumferentially along the rotating shaft 210 reduces the friction and wear of the conductive wire during the rotation of the rotating shaft 210, thereby protecting the integrity and service life of the conductive wire. Without loss of generality, in combination with the above description of the shaft body 211 and the coupling cover 214, the through hole 212 is provided on the shaft body 211, and the clearance groove 215 is provided on the coupling cover 214, then the clearance groove 215 passes through the end of the shaft 210 along the axial direction of the shaft 210, and when the coupling cover 214 is connected to the shaft body 211, it will not interfere with the conductive wire, thereby improving the operational convenience of connecting the shaft 210 and the output shaft 330; at the same time, the shaft body 211 is provided with a limiting tongue 217 on the side facing the installation flat position 213, and the limiting tongue 217 is inserted into the position where the clearance groove 215 passes through the end of the shaft 210, so that the conductive wire can be reversed and passed through the clearance groove 215 at the end side of the through hole 212, that is, the conductive wire is connected to the outside at a position close to the center between the transmission member 320 and the display 200, thereby reducing the possibility of interference between the conductive wire and other components. Of course, in other embodiments, a guide groove may be axially recessed on the outer circumference of the rotating shaft 210 , and the conductive wire may be fitted in the guide groove so as to be connected to the display 200 through the guide groove.

[0046] In one embodiment, please refer to Figure 4The rotating shaft 210 is formed with a traction plate 218 at one end away from the flip driving module 300. The traction plate 218 is parallel to the screen of the display 200. During the rotation of the rotating shaft 210, the traction plate 218 can stably pull the display 200 to rotate, so as to ensure the reliability of the flipping of the display 200. The traction plate 218 extends from the end of the rotating shaft 210 toward the side of the display 200 away from the rotating shaft 210, so that the traction plate 218 can be close to the middle of the display 200. It can be known from the lever relationship that as the distance between the middle of the traction plate 218 and the rotating shaft 210 increases, the flip driving module 300 can flip the display 200 with a smaller driving force, thereby reducing the power requirement for the flip motor 310.

[0047] In one embodiment, please refer to Figure 1 , Figure 5 and Figure 6 The vehicle-mounted display device includes two flip drive modules 300 and two mobile drive modules 400. A flip drive module 300 and a mobile drive module 400 are both located at one end of the rotating shaft 210 and are driven and connected to the corresponding end of the rotating shaft 210. It can be understood that the two flip drive modules 300 or two mobile drive modules 400 located at both ends of the rotating shaft 210 can simultaneously apply a flipping torque or a moving torque to the display 200, which helps to maintain the balance and stability of the display 200 during the flipping process or the moving process, and reduce the shaking or swaying that may be caused by unilateral driving. At the same time, the flip drive module 300 and the mobile drive module 400 can more effectively distribute the torque required for flipping, reduce the load of each drive module, extend its service life, and improve the accuracy and stability of the flipping action or the moving action, and reduce the operating noise of the flip drive module 300 and the mobile drive module 400. In addition, the above-mentioned dual-sided driving method also helps to reduce the risk of failure caused by unilateral overload or wear. When a problem occurs in the driving module on one side, the other side can still maintain the basic functions of the display 200, thereby improving the reliability and durability of the equipment.

[0048] Regarding the distribution of the first fixing portion 141 and the second fixing portion 220, in one embodiment, please refer to Figure 7 , Figure 8 , Fig.11 and Fig.12, the first fixing portion 141 is located on one side of the mounting member 100 distributed along the first direction, and the first fixing portion 141 and the second fixing portion 220 are plugged and matched in the first direction. It can be understood that when the display 200 is flipped over to the point where the first fixing portion 141 and the second fixing portion 220 are opposite to each other in the first direction, the mobile driving module 400 drives the display 200 to move along the first direction, presenting that the first fixing portion 141 and the second fixing portion 220 are plugged and matched in the first direction, and it is more convenient to control the first fixing portion 141 and the second fixing portion 220 to switch between the locked position and the unlocked position, and the spatial structure of the mounting member 100 in the first direction is fully utilized, so no additional space is required to accommodate the first fixing portion 141 and the second fixing portion 220, which reduces the changes to other positions of the mounting member 100, thereby reducing the volume of the vehicle-mounted display device. Without loss of generality, the rotating shaft 210 of the display 200 is located on the side of the display 200 away from the second fixing portion 220, so that the first fixing portion 141 and the second fixing portion 220 are plugged together on the side of the rotating shaft 210 away from the display 200, forming a balanced force on the display 200 in the first direction, reducing the possibility of the display 200 rotating when in the locked position, thereby improving the stability of the display 200 when locked. Of course, in other embodiments, the second fixing portion 220 can also be set on the side wall of the display 200 extending along the first direction, and correspondingly, the first fixing portion 141 is set on the groove wall of the mounting member 100 extending along the first direction, and the first fixing portion 141 and the second fixing portion 220 are plugged and connected in the first direction.

[0049] In one embodiment, please refer to Fig.11 and Fig.12 , the mounting member 100 is provided with two first fixing portions 141, and the two first fixing portions 141 are distributed on the same side of the mounting member 100 in the first direction. It should be noted that the length direction of the display 200 is perpendicular to the first direction. Here, the two first fixing portions 141 are provided on both sides of the display 200 in the length direction, which can ensure the stability of the display 200 in the length direction. Without loss of generality, the two first fixing portions 141 are respectively provided adjacent to both sides of the display 200 in the length direction, and also adapt to the connection relationship between the two ends of the rotating shaft 210 of the display 200 and the mounting member 100, so as to form a supporting effect at the four corners of the display 200, thereby improving the stability of the display 200 in the locked position. Of course, in other embodiments, more than two first fixing portions 141 may also be distributed on the side of the mounting member 100 distributed in the first direction.

[0050] In one embodiment, please refer to Figure 8 , Fig.12 and Fig.13The first fastening portion 141 is configured as a convex clamping portion, and the second fastening portion 220 is configured as a slot. In the locking position, the convex clamping portion is inserted into the slot. Without loss of generality, the convex clamping portion is convexly arranged along the first direction, and the slot is concavely arranged along the first direction. Through the concave-convex cooperation between the convex clamping portion and the slot, the two can form a misalignment in the first direction when connected, thereby limiting the rotation of the display 200 and reducing the possibility of loose connection caused by vibration or external impact. At the same time, the convex clamping portion and the slot are tightly matched, reducing the wear and friction caused by loose connection, thereby enhancing the stability of the connection. In addition, when the mobile driving module 400 drives the display 200 to move along the first direction, the connection can be completed by aligning the clamping protrusion with the clamping slot and gently pushing it in, which is simple and quick, and improves the efficiency of clamping the display 200; correspondingly, when the first clamping part 141 and the second clamping part 220 are switched from the locked position to the unlocked position, the mobile driving module 400 drives the display 200 to move in the opposite direction to disengage the first clamping part 141 and the second clamping part 220, thereby improving the convenience of switching between locking and unlocking of the display 200. Of course, in other embodiments, the first clamping part 141 can be configured as a clamping slot, and the second clamping part 220 can be configured as a clamping protrusion, or the first clamping part 141 can be configured as a groove extending perpendicular to the first direction, and the second clamping part 220 can be configured as a side of the display 200, and the side of the display 200 in the first direction is clamped in the groove opposite to it in the first direction, so that it can be switched to the locked position.

[0051] In one embodiment, please refer to Figure 5 , Figure 6 and Fig.11The mounting member 100 includes a mounting frame 110 and an inner plate 130. The mobile driving module 400 and the flip driving module 300 are arranged on the mounting frame 110. The inner plate 130 is arranged in the mounting area surrounded by the mounting frame 110. The display 200 is movably arranged on the inner plate 130. It should be noted that after the display 200 is flipped, the inner plate 130 is exposed to cover the connection structure between the mounting member 100 and the vehicle. After the vehicle-mounted display device is installed, the aesthetics of the vehicle interior environment is improved. At the same time, the mounting frame 110 encloses an installation area, and the display 200 is active in the installation area, showing that the mounting frame 110 supports the display 200 at the periphery of the display 200, and the weight of the display 200 can be evenly borne by the mounting frame 110. Moreover, when the mobile drive module 400 and the flip drive module 300 allow the display 200 to move and flip in the installation area enclosed by the mounting frame 110, the mounting frame 110 at the periphery of the active space of the display 200 can maintain structural stability when bearing dynamic loads such as movement and flipping of the display 200, thereby ensuring the stability of the vehicle-mounted display device. Of course, in other embodiments, the mounting member 100 can also be provided with only the mounting frame 110, and the mounting frame 110 is used to install components such as the display 200, the mobile drive module 400 and the flip drive module 300 in the vehicle.

[0052] Further, in this embodiment, please refer to Figure 8 and Fig.11The inner plate 130 is formed with a receiving groove 132, and the receiving groove 132 includes a main groove area 133 and a secondary groove area 134 distributed along the first direction. The groove depth of the main groove area 133 is greater than the groove depth of the secondary groove area 134, and the display 200 can rotate in the main groove area 133. It can be understood that the main groove area 133 is for the display 200 to rotate. The process of the display 200 rotating needs to occupy more space at its rotation axis, and the groove depth of the main groove area 133 is greater than the groove depth of the secondary groove area 134, so that the travel of the display 200 is limited within the main groove area 133, and the secondary groove area 134 corresponds to the moving motor 430 of the moving driving module 400, so that the moving driving module 400, the flip driving module 300, and the inner plate 130 are distributed in a plane, which reduces the thickness of the vehicle-mounted display device, that is, reduces the volume of the vehicle-mounted display device. In addition, the inner plate 130 can also be installed at a position away from the auxiliary groove area 134 for the conductive wire, ECU or the clamping structure, etc., to adapt to the two flip drive modules 300 and the two mobile drive modules 400 set on both sides of the length of the display 200. While reducing the length of the conductive wire, it also makes full use of the space inside the vehicle display 200, improves the compactness of the vehicle display 200, and thus reduces the space occupied by it in the vehicle, improving the user experience. Of course, in other embodiments, the accommodating groove 132 of the inner plate 130 can also form a groove area of ​​the same depth, and the actual movement stroke of the display 200 is determined according to the control stroke of the mobile drive module 400 to ensure the integrity of the accommodating groove 132 of the inner plate 130.

[0053] Further, in this embodiment, please refer to Figure 5 , Figure 6 and Fig.14 , the first fixing portion 141 is detachably arranged on the mounting frame 110, and the inner plate 130 is provided with a through opening 135 corresponding to the first fixing portion 141, and the first fixing portion 141 is exposed from the through opening 135 to the receiving groove 132. It should be noted that the structural strength of the mounting frame 110 is relatively large, and the first fixing portion 141 is arranged on the mounting frame 110, which can support the first fixing portion 141 and the second fixing portion 220 to cooperate with each other to limit the rotation of the display 200, thereby maintaining the stability of the display 200. At the same time, the inner plate 130 is provided with a through opening 135 for the first fixing portion 141 to be exposed in the receiving groove 132, which will not interfere with the cooperation between the first fixing portion 141 and the second fixing portion 220, thereby ensuring the stability of the display 200 when switching between the locked position and the unlocked position. In addition, the first fixing portion 141 is detachably disposed on the mounting frame 110, so that the first fixing portion 141 can be replaced according to wear or different usage requirements, thereby improving the flexibility and adaptability of the entire mounting member 100. Of course, in other embodiments, the inner plate 130 is provided with reinforcing ribs on the side groove wall of the accommodating groove 132, and the first fixing portion 141 can also be provided on the side groove wall of the accommodating groove 132.

[0054] In one embodiment, please refer to Fig.11 and Fig.12 , a movable decorative plate 600 is provided on the side of the main groove area 133 away from the secondary groove area 134. In the locked position, the decorative plate 600 covers the area of ​​the accommodating groove 132 outside the display 200. It can be understood that the display 200 switches between locking and unlocking in the first direction. Correspondingly, the size of the accommodating groove 132 in the first direction is larger than the size of the display 200 in the first direction to meet the movement requirements of the display 200. In this way, in the locked position, part of the surplus space of the accommodating groove 132 will be exposed. In combination with the second fixing portion 220 being arranged on the side of the secondary groove area 134 away from the main groove area 133, it can be known that in the locked position, the exposed surplus space is also located on the side of the main groove area 133 away from the secondary groove area 134. In this way, a movable decorative plate 600 is arranged here, and the decorative plate 600 can cover or partially cover the slot, hide the internal mechanical structure, make the appearance of the mounting member 100 more neat, or prevent the driver and passengers from being pinched or the display 200 from being damaged by foreign objects during the process of the display 200 switching from the locked position to the unlocked position along the first direction. Among them, when the first fixing portion 141 and the second fixing portion 220 are in the locked position, the decorative plate 600 covers the area of ​​the accommodating groove 132 outside the display 200, which is understood to be that the size of the display 200 in the first direction and the size of the decorative plate 600 in the first direction are adapted to the size of the accommodating groove 132 in the first direction, so that the slot of the accommodating groove 132 is flat and beautiful, improving the visual effect of the driver and passengers. When the display 200 switches from the locked position to the unlocked position, the display 200 will move toward the decorative plate 600, and the decorative plate 600 will move to avoid the display 200, providing a movable space for the display 200, thereby maintaining the stability of the display 200 relative to the mounting member 100. Without loss of generality, the decorative plate 600 can be moved under the push of the display 200, or it can be moved by the drive member. Of course, in other embodiments, the main groove area 133 can also be set along the first direction on the side away from the secondary groove area 134 to penetrate the mounting member 100 to form an opening, which not only meets the demand for the movable space of the display 200, but also avoids the user from being pinched.

[0055] Regarding the connection structure of the decorative plate 600 and the inner plate 130 to achieve active connection, in one embodiment, please refer to Figures 7 to 10The decorative panel 600 is connected to a connecting assembly, which includes a torsion spring 620. The decorative panel 600 is rotationally connected to the inner panel 130. The torsion spring 620 is arranged at the rotation connection between the inner panel 130 and the decorative panel 600, and is elastically deformed on a side of the decorative panel 600 away from the display 200. Without loss of generality, the main slot area 133 is provided with a main arm 610, and the main arm 610 is rotatably connected to the decorative panel 600, and the torsion spring 620 is provided at the rotational connection between the main arm 610 and the decorative panel 600, showing that: the decorative panel 600 has an initial position and an avoidance position, and the display 200 moves along the first direction, so that when the first clamping portion 141 and the second clamping portion 220 are switched from the locked position to the unlocked position, the decorative panel 600 correspondingly switches from the initial position to the avoidance position. In the initial position, the decorative panel 600 covers the area of ​​the accommodating slot 132 outside the display 200, and the torsion spring 620 is in a natural state. In the avoidance position, the decorative panel 600 rotates in a direction away from the display 200, and the torsion spring 620 is in an elastic energy storage state. In the process of the decorative plate 600 rotating, the torsion spring 620 switches from the natural state to the elastic energy storage state, thereby storing a certain amount of elastic potential energy. When the decorative plate 600 rotates from the avoidance position to the initial position, the torsion spring 620 gradually releases energy from the elastic energy storage state, providing a stable reset force for the decorative plate 600, so that the decorative plate 600 can automatically and accurately return to the initial position when not affected by external forces, thereby improving the convenience of use of the decorative plate 600. At the same time, when the decorative plate 600 rotates due to external forces, the torsion spring 620 absorbs part of the energy, reduces the impact on the main arm 610 and the rotating shaft 210, and improves the stability of the connecting assembly. When the decorative plate 600 switches from the initial position to the avoidance position, the torsion spring 620 can be in an elastic compression state on the side of the main arm 610 away from the display 200, or the torsion spring 620 can be in an elastic tension state on the side of the main arm 610 facing the display 200, thereby providing power for the elastic reset of the decorative plate 600. Of course, in other embodiments, a compression spring may be provided on the side of the main arm 610 away from the display 200 , and the compression spring and the main arm 610 extend in parallel to push the decorative panel 600 to rotate in the opposite direction and return to the initial position.

[0056] Further, in this embodiment, please refer to Figures 8 to 11The connecting assembly also includes a secondary arm 630, one end of the secondary arm 630 is rotatably connected to the main arm 610, and the other end is rotatably connected to the decorative plate 600 at a position where the main arm 610 is away from the display 200. One torsion arm of the torsion spring 620 abuts against a side of the main arm 610 away from the display 200, and the other torsion arm abuts against the decorative plate 600 at a position where the main arm 610 is away from the display 200. It can be understood that the auxiliary arm 630 rotates around the main arm 610. In the initial position, the auxiliary arm 630 and the main arm 610 are at an angle, and the opening is set in the direction away from the display 200. In the avoidance position, the auxiliary arm 630 and the main arm 610 are set in the same straight line or close to the same straight line. In the process of switching the decorative plate 600 from the initial position to the avoidance position, the auxiliary arm 630 swings out of the notch of the receiving groove 132 until the decorative plate 600 rotates and also protrudes out of the notch of the receiving groove 132, thereby providing more moving space for the display 200 and improving the compactness of the vehicle-mounted display device. At the same time, by adjusting the length of the auxiliary arm 630 and the position of the connecting decorative plate 600, the rotation range and angle of the decorative plate 600 can be accurately controlled, reducing the possibility of the decorative plate 600 interfering with other parts of the receiving groove 132 during the rotation process. In addition, when the decorative plate 600 rotates from the avoidance position to the initial position, the torque formed by the connection point between the auxiliary arm 630, the main arm 610 and the decorative plate 600 can accelerate the return process of the decorative plate 600, so that it returns to the initial position more quickly and accurately. Of course, in other embodiments, one torsion arm of the torsion spring 620 can also abut against the side of the main arm 610 close to the display 200, and the other torsion arm can also abut against the decorative plate 600 at the position where the main arm 610 is close to the display 200.

[0057] Specifically, in this embodiment, please refer to Fig. 9 and Fig.10The connection assembly further includes a balance arm 640. The balance arm 640 and the main arm 610 are distributed along the extension direction of the decorative plate 600. One end of the balance arm 640 is rotatably connected to the main groove area 133, and the other end is rotatably connected to the decorative plate 600 at a position where the main arm 610 is close to the display 200. It can be understood that the balance arm 640, as a connection structure outside the connection between the main arm 610 and the decorative plate 600, can provide additional force when the decorative plate 600 rotates from the initial position to the avoidance position, which helps to maintain the stability of the decorative plate 600 during the rotation process and prevent shaking or deviation caused by uneven force. With reference to the above description of the auxiliary arm 630, in the initial position, the balance arm 640 can form a force balance with the auxiliary arm 630 and the torsion spring 620 on the opposite sides of the main arm 610 along the first direction and the decorative panel 600 to ensure the stability of the decorative panel 600 in the initial position. At the same time, it can also balance the torque generated by the decorative panel 600 during the rotation process, ensuring that the decorative panel 600 can smoothly switch from the initial position to the avoidance position without instability caused by torque imbalance. In addition, by adjusting the length and connection position of the balance arm 640, the rotation range and angle of the decorative panel 600 can be accurately controlled to ensure that the decorative panel 600 will not interfere with the main slot area 133 or other parts of the display 200 during the rotation process, thereby improving the stability and reliability of the rotation. Of course, in other embodiments, a damping member may be provided at the rotational connection between the main arm 610 and the auxiliary arm 630, and at the rotational connection between the auxiliary arm 630 and the decorative panel 600, so as to keep the decorative panel 600 stable in the initial position; or, a tension spring may be provided on the side where the auxiliary arm 630 and the main arm 610 form an angle, so as to form a force balance with the tension spring and the torsion spring 620, so that the decorative panel 600 maintains a stable balanced state in the initial position.

[0058] It can be understood that, according to the above description of the decorative plate 600, in this embodiment, please refer to Figures 8 to 11, the decorative plate 600 is rotatably connected to the main groove area 133 through a connecting assembly, and the adjacent sides of the decorative plate 600 and the display 200 extend in parallel and rotate around the extension direction of the decorative plate 600. It can be understood that the display 200 is adjacent to the side wall of the decorative plate 600 in the extension direction of the decorative plate 600. When the display 200 moves along the first direction, the display 200 can push the decorative plate 600. Combined with the decorative plate 600 rotating around its extension direction, the decorative plate 600 will rotate when it is pushed by the display 200, thereby providing a moving space for the display 200, avoiding interference with the display 200, and ensuring that the display 200 is switched to the unlocked state. At the same time, the decorative plate 600 avoids the display 200 moving along the first direction by rotating, which can more conveniently provide a moving space for the display 200, and improves the convenience of switching the display 200 to the unlocked position. In addition, the extension direction of the decorative plate 600 is parallel to the side of the display 200 adjacent to the decorative plate 600. When the display 200 moves along the first direction to switch to the unlocked state, the display 200 can evenly push the decorative plate 600 to rotate, so that the decorative plate 600 is evenly stressed, reducing the possibility of deformation of the decorative plate 600, thereby improving the stability of the mounting member 100. Of course, in other embodiments, a guide slope can also be provided. When the display 200 moves along the first direction to push the decorative plate 600, the display 200 can act on the guide slope to make the decorative plate 600 move outside the notch of the accommodating groove 132, thereby avoiding interference with the movement of the display 200.

[0059] Specifically, in this embodiment, please refer to Figure 5 and Fig. 9 , the decorative plate 600 is connected with a plurality of connection components, and the plurality of connection components are distributed along the extension direction of the decorative plate 600. It can be understood that the decorative plate 600 extends in parallel along the side of the display 200 adjacent to the decorative plate 600, and the plurality of connection components are distributed along the extension direction of the decorative plate 600, which better balances the force distribution in the extension direction during the rotation of the decorative plate 600, so that the rotation of the decorative plate 600 is more uniform, and the probability of rotation deformation of the decorative plate 600 is reduced, thereby improving the use stability of the decorative plate 600.

[0060] In one embodiment, please refer to Figures 8 to 10, a plurality of guide protrusions 650 are distributed on the side of the decorative plate 600 facing the display 200, and the plurality of guide protrusions 650 are distributed along the extension direction of the decorative plate 600. Correspondingly, a guide slope is provided at the corners of the display 200 and the decorative plate 600 opposite to each other. When the display 200 switches from the locking position to the unlocking position along the first direction, the guide slope pushes against the guide protrusion 650 to promote the rotation of the decorative plate 600 and guide the decorative plate 600 to protrude toward the notch direction of the receiving groove 132, which can ensure the relative position between the display 200 and the decorative plate 600 is accurate, avoid the decorative plate 600 from being misaligned or offset during the avoidance process, and reduce the difficulty of switching the display 200 to the unlocking position. For the guide protrusion 650, the structural strength of the abutment between the decorative plate 600 and the display 200 can be strengthened. The plurality of guide protrusions 650 extend along the extension direction of the decorative plate 600, which avoids the stress concentration on a certain local area of ​​the decorative plate 600, thereby reducing the risk of damage to the decorative plate 600.

[0061] In one embodiment, please refer to Figure 5 , Figure 6 , Fig. 9 and Fig.10The side of the inner panel 130 is folded to form a protective flange 136. The flip drive module 300 is arranged on the mobile drive module 400. The protective flange 136 is relative to the flip drive module 300 and is provided with an avoidance opening 131 extending along the first direction. The vehicle-mounted display device also includes a sliding decoration 500. The sliding cover of the sliding decoration 500 is arranged on the avoidance opening 131 and is fixedly connected to the flip drive module 300. It can be understood that the avoidance opening 131 is used to avoid the movement of the rotating shaft 210 to ensure that the mobile drive module 400 can smoothly drive the display 200 to move. Here, the sliding ornament 500 is slidably covered on the avoidance opening 131. It can be seen that the sliding ornament 500 has a makeshift opening 520 for the rotating shaft 210 to pass through. At the same time, the sliding ornament 500 also slides on the protective flange 136 synchronously with the control of the mobile drive module 400. When the display 200 moves, the sliding ornament 500 can slidably cover the avoidance opening 131 on the mounting member 100, which is not only beautiful, but also can prevent dust, debris, etc. from entering the transmission system and affecting the normal operation of the mobile drive module 400 and the flip drive module 300. The sliding decorative piece 500 is provided with a connecting arm 510, and the connecting arm 510 is fixedly connected to the transmission member 320, so that the sliding decorative piece 500 is connected to the flip driving module 300, and the mobile driving module 400 is driven and connected to the flip driving module 300. In the process of the display 200 moving, the sliding decorative piece 500 and the rotating shaft 210 move synchronously to avoid interference between the two. In addition, referring to the above description of the flip driving module 300 and the mobile driving module 400, the sliding decorative piece 500 is fixedly connected to the transmission member 320, and the fixed plate 321 and the sliding decorative piece 500 are arranged on opposite sides of the transmission member 320, and the sliding decorative piece 500 is slidably connected to the mounting member 100, and the fixed plate 321 is also connected to the mounting member 100 through the mobile driving module 400, so that the force and torque received by the flip driving module 300 can be balanced, which helps to reduce the vibration and shaking during the flipping process and improve the stability and reliability of the flipping action. Of course, in other embodiments, the sliding ornament 500 may be merely sleeved on the outer periphery of the rotating shaft 210 and slidably connected to the inner plate 130 , or the sliding ornament 500 may be controlled by an independent motor with a power adapted to the moving speed of the rotating shaft 210 .

[0062] In one embodiment, please refer to Figures 5 to 7 , Fig.14The mounting member 100 further includes an outer plate 150, which is detachably connected to the inner plate 130 and / or the mounting frame 110 to cover the flip drive module 300 and the mobile drive module 400. An opening is formed in the middle of the outer plate 150, and the display 200 can be movably exposed in the opening. It can be understood that the outer plate 150 is opposite to the mounting frame 110 of the mounting member 100, and partially opposite to the inner plate 130, and the mounting area formed by the opening of the outer plate 150 and the mounting frame 110 is relatively arranged. In this way, the outer plate 150 can block the mounting frame 110, so that the exposed part of the vehicle-mounted display device is the outer plate 150, the accommodating groove 132 part of the inner plate 130 and the display 200, and the mounting frame 110 is hidden, and the mounting member 100 is more neat and uniform in appearance, avoiding the mess due to the exposed parts. In addition, the outer plate 150 is connected to the mounting frame 110 or the inner plate 130 or the inner plate 130 and the mounting frame 110 in a detachable manner. The user can assemble the mounting frame 110, the inner plate 130 and the display 200, and install them in the car, and then install the outer plate 150, so as to reduce the obstruction of the outer plate 150 on the connection operation between the vehicle-mounted display device and the vehicle, and improve the installation convenience of the vehicle-mounted display device. Without loss of generality, the outer plate 150 is connected to the mounting frame 110 and the portion outside the receiving groove 132 of the inner plate 130 and adjacent to the mounting frame 110 in a snap-on manner. Of course, in other embodiments, the inner plate 130 can also be provided with a shielding flange around the notch of the receiving groove 132, and the shielding flange extends to the position of the mounting frame 110 in all directions, so as to shield the mounting frame 110 on the side of the vehicle-mounted display device exposed in the car, thereby making the mounting member 100 more neat in appearance.

[0063] Regarding the structural form of the mounting frame 110, in one embodiment, please refer to Figures 14 to 17The mounting frame 110 includes two fixing members 111 and two connecting rods 120. The two fixing members 111 are arranged opposite to each other. At least one of the fixing members 111 is formed with a mounting position 112 for installing a driving member. The driving member is used to drive the display 200 to move. Both ends of the connecting rod 120 are connected to the two fixing members 111. A functional member 140 is arranged on at least one connecting rod 120. By arranging two connecting rods 120 between two fixing members 111, a square-frame mounting frame 110 is formed, and the display 200 is in the space enclosed by the mounting frame 110. The fixing member 111 is provided with a mounting position 112 for installing the mobile driving module 400 and the flip driving module 300 that drive the display 200 to move. The fixing member 111 becomes the main force-bearing mechanism, and the two connecting rods 120 balance the force relationship between the two fixing members 111 so that the mounting frame 110 forms a relatively stable whole. At the same time, the functional part 140 is arranged on the connecting rod 120 to meet the operation and installation requirements of the display 200, and provides a clear installation position to facilitate installation and later adjustment. In this way, the mounting frame 110 can meet the installation requirements of the display 200, and form a simple structure with fewer components. While being light and easy to form, it also occupies less space in the vehicle, thereby improving the user experience.

[0064] It should be noted that the fixing member 111 has good structural strength, which can not only be used for the installation of the driving member, but also is the main force-bearing component supporting the display 200. Generally speaking, two fixing members 111 are arranged on both sides of the width of the display 200, so that the fixing member 111 is configured as a member with a relatively small length and width ratio, so as to ensure the structural strength of the fixing member 111. Correspondingly, the connecting rod 120 is mainly connected between the two fixing members 111 to balance the forces exerted on the two fixing members 111, thereby ensuring that the support of the two fixing members 111 to the display 200 is in a balanced state, thereby forming a relatively stable frame structure, meeting the requirements of lightweight, and reducing the occupied space, especially reducing the space occupied in the thickness direction of the display 200. In addition, corresponding to the functional part 140, the purpose of the mounting frame 110 is to install the display 200. The functional part 140 is usually configured as an accessory during the operation of the vehicle-mounted display device, such as a lock tongue that keeps the display 200 in a locked position, a wire buckle 142 of a conductive wire connected to the display 200, a clamping part 114 for external installation of the mounting frame 110, and a detection part 117 for detecting the position of the display 200, etc., are all functional parts 140 installed on the connecting rod 120. In this way, the connecting rod 120 not only makes the mounting frame 110 form a stable whole, but also provides a clear installation position for the functional part 140, simplifies the assembly of the vehicle-mounted display device, is conducive to installation and subsequent maintenance, and also reduces the modification of the mounting frame 110 due to the installation of the functional part 140. The display 200 can be installed and the display 200 can be operated normally while maintaining a relatively simple structure, thereby meeting the requirements of lightweight, reducing costs, and reducing volume.

[0065] In one embodiment, please refer to Fig.14 and Fig.15 The vehicle-mounted display device is also provided with a plurality of clips 114, and the plurality of clips 114 are distributed on the mounting frame 110 and / or the inner panel 130, and the clips 114 are used to be clipped on the roof. It can be understood that the design of the clips 114 enables the mounting frame 110 to be quickly clipped on the roof without the need for complex fasteners or tools, thereby simplifying the installation process. At the same time, the clips 114 are also easy to disassemble, so that the mounting frame 110 can be easily removed from the roof when necessary for replacement or maintenance. In addition, the clip connection method between the clips 114 and the roof can also ensure the connection stability between the mounting frame 110 and the roof. Of course, in other embodiments, the mounting frame 110 can also be connected to the roof by screwing or welding.

[0066] Further, in this embodiment, please refer to Figure 2 and Fig.15, the clamping member 114 is detachably disposed on the fixing member 111. It can be understood that the clamping member 114 is independently formed and pre-clamped on the fixing member 111, and then moved together with the mounting frame 110 to be clamped on the roof, which reduces the complexity of the mold of the fixing member 111, facilitates molding, and reduces costs. Alternatively, the fixing member 111 may be first aligned with the roof, and then the clamping member 114 may be penetrated and clamped to the roof, so that the fixing member 111 is clamped and stabilized, so as to improve the convenience of connecting the mounting frame 110 and the roof, and facilitate the molding of the fixing member 111, and reduce costs. Of course, in other embodiments, the clamping member 114 may also be integrally formed with the fixing member 111.

[0067] For the installation of the mounting bracket 110, in one embodiment, please refer to Figure 2 and Fig.15 The fixing member 111 is also provided with a guide column 115, and a guide column 115 is arranged adjacent to a clamping member 114. The guide column 115 provides a clear installation direction and positioning reference for the mounting frame 110. During the installation process, the guide column 115 can guide the mounting frame 110 to move along a predetermined trajectory to ensure that the mounting frame 110 accurately abuts against the predetermined position of the roof, thereby ensuring the convenience of clamping or subsequent connection. As described in the above description of the detachable arrangement of the clamping member 114 and the fixing member 111, in this embodiment, the guide column 115 is used to guide the mounting frame 110 to abut against the predetermined position of the roof, so that the fixing member 111 and the clamping position on the roof are relatively aligned, and then the clamping member 114 is clamped at the clamping position between the fixing member 111 and the roof, so that the mounting frame 110 is fixed to the roof, which improves the convenience of connection. Of course, in other embodiments, the clamping member 114 may be directly fixed to the fixing frame, and the clamping member 114 and the fixing frame may be directly clamped on the vehicle roof synchronously without providing a guide column 115 for alignment.

[0068] In one embodiment, please refer to Fig.14 and Fig.16The connecting rod 120 is configured as a square steel tube, and the connecting rod 120 is provided with a plurality of functional parts 140. The functional parts 140 are connected to the side walls of the two connecting rods 120 that are separated from each other, or the functional parts 140 are connected to the side walls of the connecting rod 120 that are facing the roof. It can be understood that the connecting rod 120 is configured as a square steel tube, and its strength meets the requirements of the mounting frame 110, and also provides different mounting surfaces. When the functional parts 140 are connected to the side walls of the two connecting rods 120 that are separated from each other, the two connecting rods 120 can interact with each other in the distribution direction to meet the functions realized in this direction, such as locking the display 200, detecting the position of the display 200, etc.; when the functional parts 140 are connected to the side walls of the connecting rod 120 that are facing the roof, they can focus on performing functions in the direction facing the roof, such as connecting with the roof, limiting the arrangement of the conductive wires on the side facing the roof, etc. In this way, the corresponding functional parts 140 can be installed on different side walls of the square steel tube according to the functional requirements in different directions, avoiding interference between different functional parts 140, and providing a positioning reference for the installation of the functional parts 140, thereby simplifying the installation of the functional parts 140. Of course, in other embodiments, the connecting rod 120 can also be configured as a round steel tube, a solid rod, etc.

[0069] Further, in this embodiment, please refer to Fig.14 , the functional part 140 is detachably arranged on the connecting rod 120. It can be understood that when the functional part 140 fails or needs to be upgraded or additional functional parts 140, the detachable connection method can quickly remove the faulty or old functional part 140 from the connecting rod 120 or quickly install the functional part 140, and replace it with a new functional part 140, thereby improving the convenience of operation. Without loss of generality, referring to the description that the connecting rod 120 is configured as a square steel pipe, the functional part 140 is installed on the connecting rod 120 by screw locking, such as the connecting rod 120 is provided with a screw hole in advance or the functional part 140 is directly installed on the connecting rod 120 by self-tapping screws, so that the functional part 140 can be added according to the needs, adapted to different models of displays 200 or different installation positions of the vehicle, etc., and the flexibility of the setting of the functional part 140 and the adaptability of the vehicle-mounted display device are improved. Of course, in other embodiments, the functional part 140 can also be installed by welding or sleeved on the connecting rod 120.

[0070] Specifically, in this embodiment, please continue to refer to Fig.14The mounting frame 110 is provided with a plurality of functional parts 140, and the functional parts 140 are configured as a locking tongue, a wire buckle 142 or a clamping part 114. The locking tongue is used to lock the display 200, the wire buckle 142 is used for clamping the conductive wire, and the clamping part 114 is used for clamping the mounting frame 110 on the roof. It can be understood that the main function of the locking tongue is to lock the display 200, to ensure that the display 200 is stable and firm on the mounting frame 110. Corresponding to the description that the connecting rod 120 is configured as a square steel pipe, the locking tongue is arranged on the side wall of the connecting rod 120 away from the other connecting rod 120, and extends to be exposed outside the connecting rod 120, so that the display 200 can be fastened with it. Correspondingly, the wire buckle 142 can be used to organize and fix conductive wires, such as power lines, signal lines, etc., to conveniently fix the wires on the mounting frame 110, to avoid the conductive wires being arranged in a disorderly manner, and to avoid the wires being stuck when the display 200 is moving. Corresponding to the description that the connecting rod 120 is configured as a square steel pipe, the wire buckle 142 is arranged on the side of the connecting rod 120 facing the roof, so as to route the conductive wires along the roof as much as possible, thereby reducing the exposure of the conductive wires and ensuring neatness and aesthetics. At the same time, the wires are connected to the wire buckle 142 in a clip-on manner, which is convenient for the arrangement of the conductive wires. Similarly, the function of the clamping member 114 is to enable the mounting frame 110 to be firmly clamped on the roof, so that the mounting frame 110 can be easily connected to the roof without the need for additional fixing members 111 or tools, thereby simplifying the installation process and improving the installation efficiency. In addition, the clamping member 114 is arranged on the side of the square steel pipe facing the roof, adapted to the connection direction of the mounting frame 110 and the roof, and the mounting frame 110 can be installed on the roof by pushing the mounting frame 110 toward the roof. In this way, a plurality of functional parts 140 are integrated and installed on the connecting rod 120, which can make the structure of the entire mounting frame 110 more compact, and provide a clear connection position for the functional parts 140, thereby improving neatness. Of course, in other embodiments, the functional parts 140 may also include components such as detection parts, so as to be configured according to the functional requirements of the vehicle-mounted display device.

[0071] Regarding the connection method between the connecting rod 120 and the fixing member 111, in this embodiment, please refer to Figure 14 to Figure 15, the connecting rod 120 is connected to the fixing member 111 by bolt locking. It can be understood that the connecting rod 120 and the fixing member 111 are separately arranged, and the bolt locking connection method makes the connection between the connecting rod 120 and the fixing member 111 very simple, saves time, and reduces the complexity of installation. At the same time, during the installation process, the connecting rod 120 of an adapted length can be installed according to the relative positions of the two fixing members 111 to reduce the impact of production errors on assembly, and can be adapted to vehicle-mounted display devices of different specifications, providing versatility and applicability. In addition, the bolt locking connection method can usually provide a higher connection strength, which can ensure that the connection between the connecting rod 120 and the fixing member 111 can withstand a large load and vibration, and ensure the stability of the mounting frame 110. Specifically, the connecting rod 120 has a plurality of bolts distributed along the extension direction at the end. Of course, in other embodiments, the connecting rod 120 and the fixing member 111 can also be connected by welding or clamping.

[0072] In one embodiment, please refer to Fig.15 and Fig.16 , the side of the fixing member 111 is recessed to form a lap platform 113, and the end of the connecting rod 120 is adapted to be connected to the lap platform 113. Without loss of generality, the lap platform 113 is recessed from the side of the fixing member 111 facing the roof, providing a locking point for the connecting rod 120. When the end of the connecting rod 120 is adapted to be connected to the lap platform 113, a tight fit is formed between them, which helps to prevent the connecting rod 120 from moving or rotating when subjected to external forces, thereby increasing the connection stability between the connecting rod 120 and the fixing member 111. At the same time, the lap platform 113 also provides a clear positioning point for the connecting rod 120, reducing installation errors and unnecessary adjustments, and improving the efficiency and accuracy of the entire installation process. In addition, the recessed lap platform 113 can also reduce the thickness of the mounting frame 110 in the direction toward the roof, reducing the excessive space occupied in the vehicle. Of course, in other embodiments, the fixing member 111 and the connecting rod 120 may also be provided with a concave-convex engaging structure to improve the fit and connection stability of the two.

[0073] In one embodiment, please refer to Fig.16 and Fig.17, the connecting rod 120 is provided with a bending portion 122, and the bending portion 122 is arranged adjacent to the fixing member 111, and a avoidance groove 123 is formed on one side of the bending portion 122 relative to the other connecting rod 120. It should be noted that for the fixing member 111, the driving member on the mounting position 112 can drive the display 200 to move or rotate, so that the fixing member 111 needs to occupy more space to ensure that the transmission structure or the synchronous activity structure between the driving member and the display 200 can operate stably. In this regard, the design of the bending portion 122 enables the connecting rod 120 to avoid the above-mentioned activity structure through the avoidance groove 123 formed at the bending without changing the overall size, so as to avoid the connecting rod 120 from interfering or conflicting with it. At the same time, the setting of the bending portion 122 avoids moving the connecting rod 120 as a whole to ensure the compactness of the vehicle-mounted display device. Specifically, the bending portion 122 is convexly arranged away from the other connecting rod 120, presenting a crest-like structure on the connecting rod 120, and the avoidance groove 123 is formed on the side of the bending portion 122 facing the other connecting rod 120 to avoid the movable structure on the fixing member 111, such as the sliding decorative member 500 used to block the movement of the rotating shaft 210 of the display 200, the transmission structure driving the display 200 to move, or the flip motor 310 for controlling the flipping of the display 200. Of course, in other embodiments, the connecting rod 120 can also be provided with a bending portion 122 corresponding to the position of the display 200 to avoid the movable space on the display 200 or the shape of the display 200.

[0074] Further, in this embodiment, please refer to Fig.16 and Fig.17 The connecting rod 120 includes a connecting end 121 and a rod body 126. The connecting end 121 is provided with a bending portion 122. The connecting end 121 is connected to the fixing member 111 and is plugged into the rod body 126. It can be understood that the connecting end 121 and the rod body 126 are formed separately, and the two can be manufactured using different materials, molding methods or processing technologies to meet different performance requirements. For example, the connecting end 121 may require higher strength and hardness to withstand the load of the connection and fixing member 111, while the rod body 126 may focus more on lightness or cost-effectiveness. At the same time, the bending portion 122 is provided at the connecting end 121, so that the complex structural parts of the connecting rod 120 can be integrated into a small single component for molding, thereby increasing the molding difficulty of the connecting rod 120 and reducing the mold cost. Among them, for the connection method between the connecting section and the rod body 126, threaded connection, snap connection, plug-in connection, etc. can be used to meet different installation and connection requirements. Of course, in other embodiments, the connecting rod 120 may also be integrally formed and then connected to the fixing member 111 .

[0075] For further information, please refer to Fig.16 and Fig.17, the connection end 121 is provided with a plug connector 124, and a plurality of fastening ribs 125 are distributed on the periphery of the plug connector 124. The plug connector 124 is inserted into the end of the rod body 126, and the fastening ribs 125 are pressed against the inner wall of the rod body 126. The fastener can press against the inner wall of the rod body 126 to appropriately expand the diameter of the rod body 126 and increase the friction force, thereby preventing the plug connector 124 from loosening or falling off in the rod body 126, and forming a tight fit. At the same time, the fastening ribs 125 reduce the contact area between the plug connector 124 and the rod body 126, and reduce the possibility of the plug connector 124 and the rod body 126 being unable to be plugged in and connected due to the diameter error between the plug connector 124 and the rod body 126 caused by the production process, thereby improving the connection convenience between the connection end 121 and the rod body 126. Specifically, at the free end of the plug connector 124, the outer periphery of the fastening rib 125 is formed with a guiding slope, which can guide the plug connector 124 to be inserted into the rod body 126, so as to reduce the difficulty of the operation of plugging the connection end 121 and the rod body 126. In addition, in the extension direction of the connecting rod 120, there is a staggered overlapping portion between the connecting end 121 and the rod body 126, that is, the plug connector 124 is inserted into the rod body 126, which improves the anti-bending ability of the connecting rod 120, thereby improving the structural stability of the mounting frame 110. Of course, in other embodiments, the connecting end 121 and the rod body 126 can also be connected by welding or screwing.

[0076] In one embodiment, please refer to Fig.18 and Fig.19 The vehicle-mounted display device is also provided with a movable part 700. The display 200 is connected to a first conductive wire 801. The first conductive wire 801 is connected to the movable part 700 for external electrical connection. The movable part 700 can be movably arranged on the mounting frame 110 or the inner plate 130 so that the movable part 700 can drive the first conductive wire 801 to move in the moving direction of the display 200. By arranging the movable part 700 on the mounting part 100, when the display 200 moves, the first conductive wire 801 connected to the display 200 is also displaced in the moving direction of the display 200 accordingly, and under the guidance and constraint of the movable part 700, the first conductive wire 801 can move along a preset path, thereby reducing the possibility of the first conductive wire 801 being moved or stuck, etc. At the same time, it can also adapt to the change of the activity space of the first conductive wire 801 in the mounting part 100 caused by the movement of the display 200, so that the first conductive wire 801 is maintained at an appropriate length, which can meet the movement requirements of the display 200 and ensure the stability of the vehicle-mounted display device.

[0077] It should be noted that the display 200 and the movable part 700 can be arranged on the same side of the mounting part 100, and the first conductive line 801 is distributed on the same side of the display 200 and the movable part 700. Alternatively, the display 200 and the movable part 700 can be arranged on opposite sides of the mounting part 100, respectively. After the first conductive line 801 is connected to the display 200, it passes through the mounting part 100 to the other side, and then is connected to the movable part 700, and is connected to the outside on this side, showing that the display 200 is on the front side of the mounting part 100, and the movable part 700 and the first conductive line 801 are on the back side of the mounting part 100. The movable member 700 may be movable in various forms on the mounting member 100, such as sliding, rotating, or a combination of sliding and rotating. Of course, these movable forms all have an active component in the moving direction of the display 200 to ensure that the first conductive wire 801 can be displaced with the display 200. Here, the movable member 700 may be actively driven to cooperate with the display 200 to control the displacement of the first conductive wire 801, or may be relatively freely arranged on the mounting member 100, and the first conductive wire 801 may be squeezed and pulled to move along a predetermined path, thereby constraining and guiding the moving direction of the first conductive wire 801 to adapt to the moving direction of the display 200. In addition, the first conductive wire 801 may be a single conductive wire, or may be a bundle formed by bundling a plurality of conductive wires.

[0078] In one embodiment, please refer to Figure 19 to Figure 20 The movable member 700 includes a first movable member 701, which is rotatably disposed on the mounting member 100 via a swing shaft 740, and a first conductive line 801 is connected to the end of the movable member 700 away from the swing shaft 740. It can be understood that the first movable member 701 is rotatably disposed on the mounting member 100 via the swing shaft 740, so that the first conductive line 801 can move synchronously with the movement of the display 200, ensuring that the first conductive line 801 always remains connected during the movement of the display 200, and reducing the possibility of the first conductive line 801 being stuck or colliding with the mounting member 100, so that it will not break or fall off. In addition, the first movable member 701 moves in a rotating manner, and not only has an active component along the moving direction of the display 200, but also has an active component intersecting the moving direction of the display 200, thereby increasing the deformation activity of the first conductive line 801, and can adapt to a display 200 with a larger movement range. Of course, in other embodiments, the first movable member 701 can also move in the form of arc sliding or sliding along the moving direction of the display 200.

[0079] Further, in this embodiment, please refer to Fig.19 and Fig. 20The first movable member 701 extends from the swing shaft 740 toward the position where the first conductive line 801 is connected to the display 200. The end of the first movable member 701 away from the swing shaft 740 is provided with a first buckle 710, and the first conductive line 801 is buckled into the first buckle 710. It should be noted that the extension direction of the first movable member 701 is based on the extension direction of the first conductive line 801. The first conductive line 801 from the swing shaft 740 to the display 200 is set as a movable line segment, which is parallel to the moving direction of the display 200. The first movable member 701 extends on the side close to the movable line segment with a straight line passing through the center of the swing shaft 740 as a boundary. In this way, the first conductive wire 801 can be bent, stretched, or deformed accordingly when the display 200 moves without being excessively restricted or obstructed. In addition, the first conductive wire 801 is connected to the end of the first movable part 701 away from the swing axis 740. The deformation of the first conductive wire 801 can be more evenly distributed over the entire length, avoiding excessive stress concentration at the fixed point, which helps to extend the service life of the first conductive wire 801 and reduce the risk of breakage or damage due to stress concentration. In addition, the first conductive wire 801 is clipped to the first clip 710, so that the installation of the first conductive wire 801 and the first movable member 701 becomes simpler and faster, which is conducive to the subsequent maintenance and replacement of the first conductive wire 801. At the same time, the first clip 710 can also ensure the stable connection between the first conductive wire 801 and the first movable member 701, so that the first conductive wire 801 and the first movable member 701 maintain a relatively stable state, thereby reducing the relative movement of the first conductive wire 801 and the first movable member 701, and ensuring the first movable member 701 The restraint and guiding effect of the first conductive wire 801. Of course, in other embodiments, the swing axis 740 of the first movable member 701 can also be set in the middle of its extension direction, and the first conductive wire 801 is connected to both ends of the first movable member 701, or the first conductive wire 801 can also be connected to the first clip 710 by bonding or binding.

[0080] Regarding the connection stability between the first conductive wire 801 and the first buckle 710, in this embodiment, please refer to Fig.19 and Fig. 20The first buckle 710 includes two opposite clamping walls 711, the first conductive wire 801 is clamped between the two clamping walls 711, the two clamping walls 711 are provided with first clamping protrusions 712, and the first conductive wire 801 is interference-fitted between the first clamping protrusions 712 of the two clamping walls 711. It can be understood that on the opposite sides of the two clamping walls 711, the first clamping protrusions 712 convexly provided on the clamping walls 711 are also arranged oppositely, so that the gap between the two opposite first clamping protrusions 712 is smaller than the diameter of the first conductive wire 801, and then the first conductive wire 801 is interference-fitted between the two opposite first clamping protrusions 712, so that the first conductive wire 801 is restricted by the first clamping protrusions 712 in the axial direction and cannot move at will, so as to ensure that the first movable member 701 guides and constrains the displacement of the first conductive wire 801 in the moving direction of the display 200. At the same time, the interference fit also ensures a tight connection between the first conductive wire 801 and the first buckle 710, reducing the risk of loosening or falling off due to vibration or external force. Without loss of generality, the clamping wall 711 is provided with a plurality of first clamping protrusions 712, and the plurality of first clamping protrusions 712 are distributed in the extension direction of the first conductive wire 801. Of course, in other embodiments, the first buckle 710 is also provided with a friction layer on two opposite clamping walls 711, so that the friction layer abuts against the outward of the first conductive wire 801, thereby ensuring the connection stability between the first conductive wire 801 and the first buckle 710.

[0081] Correspondingly, in this embodiment, please continue to refer to Fig.19 and Fig. 20, two clamping walls 711 enclose a clamping inlet 714, and a second clamping protrusion 713 is convexly provided at a position of the clamping wall 711 adjacent to the clamping inlet 714, and the second clamping protrusion 713 abuts against a side of the first conductive wire 801 opposite to the clamping inlet 714. It can be understood that the shape and size of the clamping inlet 714 match the shape of the first conductive wire 801, providing a clear guide for the insertion of the first conductive wire 801, ensuring that the first conductive wire 801 can be accurately positioned inside the buckle, making the operation process more intuitive and simple. After the first conductive wire 801 is clamped in the two clamping walls 711 from the clamping inlet 714, the second clamping protrusion 713 abuts against the outer periphery of the first conductive wire 801 on the side of the first conductive wire 801 facing the clamping inlet 714 to prevent the first conductive wire 801 from slipping out of the clamping inlet 714, thereby ensuring the clamping reliability of the first buckle 710 and the first conductive wire 801. Without loss of generality, the second clamping protrusion 713 forms an inverted slope in the direction of the opening of the clamping inlet 714, which reduces the difficulty of clamping the first conductive wire 801 between the two opposite clamping walls 711 from the clamping inlet 714. It should be noted that the number of clamping walls 711 is configured according to the number of conductive wires, two clamping walls 711 are provided for clamping one conductive wire, and three clamping walls 711 are provided for clamping two conductive wires. Of course, in other embodiments, the two opposite clamping walls 711 can also be set as arcs that are concavely arranged in opposite directions, and the first conductive wire 801 is clamped from the clamping inlet 714 to the cylindrical through hole formed by the two arc-shaped clamping walls 711, so as to limit the movement of the first conductive wire 801 relative to the first buckle 710.

[0082] In one embodiment, please refer to Fig.19 and Fig. 20The first movable member 701 is further provided with a limiting piece 720 disposed adjacent to the swing shaft 740. The limiting piece 720 and the mounting member 100 are spaced apart and opposite to each other, and the first conductive wire 801 is sandwiched between the limiting piece 720 and the mounting member 100. Referring to the above description of the first buckle 710, the limiting piece 720 sandwiches the first conductive wire 801 to the mounting member 100, so that both extended ends of the first movable member 701 can maintain a connection relationship with the first conductive wire 801. When the first movable member 701 rotates around the swing shaft 740, a force can be applied to a section of the first conductive wire 801, thereby reducing the degree of deformation of the first conductive wire 801 and reducing the requirements for the deformation curvature of the first conductive wire 801. At the same time, the limiting piece 720 also provides an additional fixing point for the first conductive wire 801 to reduce the shaking and jittering of the first conductive wire 801 during the movement, improve the stability and reliability of the connection between the first conductive wire 801 and the first movable member 701, and help to disperse the stress on the first conductive wire 801, reducing the risk of wear or breakage caused by long-term use. Of course, in other embodiments, a longer clamping wall 711 that is inclined along the extension direction of the first movable member 701 and extends along the first conductive wire 801 can also be provided to avoid excessive deformation of the first conductive wire 801 due to the movement of the first movable member 701.

[0083] Specifically, in this embodiment, please continue to refer to Fig.19 and Fig. 20 The first movable member 701 is further provided with a guide oblique wall 730, the first conductive wire 801 abuts against the swing shaft 740, the guide oblique wall 730 is connected to the swing shaft 740, and extends in a direction away from the swing shaft 740 and in a direction away from the first conductive wire 801. It should be noted that the first conductive wire 801 is connected to the first movable member 701 from the position of the swing shaft 740, and then gradually turns to extend in a direction parallel to the first movable member 701 under the guidance of the guide oblique wall 730, and then is clamped to the first buckle 710. When the first movable member 701 rotates around the swing shaft 740, the first conductive wire 801 may be deformed due to stretching or compression, and the guide oblique wall 730 can disperse these stresses to a certain extent, reduce the pressure or tension directly received by the conductive wire, and thus reduce the possibility of deformation. At the same time, the guiding inclined wall 730 is connected to the swing shaft 740 and extends in a direction away from the swing shaft 740 and away from the first conductive wire 801, providing a smooth transition area for the first conductive wire 801 to move and connect to the first buckle 710, thereby reducing deformation caused by sharp bending or twisting. Of course, in other embodiments, a strip groove may also be provided on the first movable member 701, and the first conductive wire 801 may be adapted to be installed in the strip groove.

[0084] In one embodiment, please refer to Fig.18 , Fig.19 and Fig.21 The movable member 700 includes a second movable member 702. The first conductive line 801 is connected to the side of the display 200 on the mounting member 100. The second movable member 702 is slidably disposed on the mounting member 100 along the moving direction of the display 200. It can be understood that the second movable member 702 is slidably disposed on the mounting member 100 along the moving direction of the display 200, so that the second movable member 702 can dynamically adapt to the movement of the display 200, reduce the direct pulling or squeezing of the first conductive line 801, and reduce the occurrence of the first conductive line 801 being stuck or broken. The existence of the second movable member 702 provides an additional management space for the first conductive wire 801. When the display 200 moves, the first conductive wire 801 can adjust its path as the second movable member 702 slides, and helps to disperse the stress on the first conductive wire 801, so that the first conductive wire 801 can pass through the space between the mounting member 100 and the display 200 more smoothly during the movement, avoiding the problem of the first conductive wire 801 being stuck due to being too long or too short. Of course, in other embodiments, the second movable member 702 can also slide in an arc shape and extend in an arc shape between the connection between the first conductive wire 801 and the display 200 and the first movable member 701.

[0085] Further, in this embodiment, please refer to Fig.19 and Fig.21 , the second movable member 702 is provided with a second buckle 750, and the first conductive wire 801 is clamped to the second buckle 750. It can be understood that the second buckle 750 enables the first conductive wire 801 to be easily clamped to the second movable member 702 without complicated connection steps or tools, thereby improving the connection efficiency. Without loss of generality, the specific structure of the second buckle 750 can refer to the structural form of the first buckle 710 to ensure that the first conductive wire 801 remains stable relative to the second buckle 750 in its axial and radial directions, so that the second movable member 702 can smoothly guide and constrain the movement and deformation of the first conductive wire 801. Similarly, for the setting of multiple conductive wires, the second buckle 750 can also be provided with an adaptive clamping position for multiple conductive wires to be clamped. Of course, in other embodiments, the first conductive wire 801 can also be connected to the second movable member 702 by bonding or bundling.

[0086] Referring to the above description of the sliding decorative element 500, in one embodiment, please refer to Fig.19 and Fig.21, the second movable member 702 is fixed to the sliding decorative member 500. It can be understood that the second movable member 702 moves with the sliding of the sliding decorative member 500, so that the second movable member 702 can dynamically follow the movement of the display 200, reducing the connection structure between the second movable member 702 and the mounting member 100, simplifying the vehicle-mounted display device, and at the same time, guiding the first conductive wire 801 to move adjacent to the position where the first conductive wire 801 connects to the display 200, ensuring that the first conductive wire 801 can move with the display 200 as a whole according to the preset path, avoiding excessive pulling or squeezing of the first conductive wire 801. Of course, in other embodiments, the second movable member 702 can also be independently slidably arranged on the mounting member 100.

[0087] Referring to the description that the flip driving module 300 is disposed on the moving driving module 400 and moves synchronously with the display 200, in one embodiment, please refer to Fig.19 and Fig.21 , the flip drive module 300 is connected with a second conductive wire 802, and the second conductive wire 802 is connected to the movable member 700. The second conductive wire 802 moves synchronously with the movement of the display 200, ensuring the stability of the electrical connection of the display 200 during the flipping process, and avoiding electrical failures caused by pulling or twisting of the second conductive wire 802. In this regard, the effect that can be achieved by connecting the second conductive wire 802 and the movable member 700 is referred to in the description of the connection between the first conductive wire 801 and the movable member 700, and will not be repeated here. It should be noted that, with reference to the description of the first movable member 701 and the second movable member 702 above, the second conductive wire 802 is connected to the first movable member 701 and the second movable member 702 in a manner parallel to the first conductive wire 801. Of course, in other embodiments, the second conductive wire 802 and the first conductive wire 801 are connected to their own independent movable members 700.

[0088] Specifically, in this embodiment, please refer to Figures 1 to 3 , the motor of the flip driving module 300 is on the side of the swing shaft 740 of the display 200 away from the movable part 700, and the second conductive wire 802 is wound around the outer periphery of the flip driving module 300 and clamped on the flip driving module 300, so that the second conductive wire 802 clamped on the outer periphery of the flip driving module 300 moves synchronously with the flip driving module 300. In this way, during the movement of the display 200, the second conductive wire 802 can move along a preset path under the guidance of the movable part 700, and avoid the second conductive wire 802 from moving, reducing the probability of wire jamming, and ensuring the stability of the vehicle-mounted display device. Among them, the second conductive wire 802 is wound around the outer periphery of the flip driving module 300 in a parallel or nearly parallel posture, which reduces the thickness of the vehicle-mounted display device, facilitates the installation of the vehicle-mounted display device and ensures the utilization rate of the space in the vehicle.

[0089] The present invention also proposes a vehicle, which includes an on-board display device. The specific structure of the on-board display device refers to the above embodiment. Since the vehicle adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here. Among them, the display of the on-board display device can be configured as a ceiling screen, a central control screen or a seat screen. Correspondingly, the on-board display device is installed on the dashboard, the roof or the back of the seat. In this embodiment, the display is configured as a ceiling screen, and the mounting part is installed on the top wall inside the vehicle.

[0090] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A vehicle-mounted display device, characterized in that: include: A mounting member, wherein the mounting member is provided with a first clamping portion; A display, the display being arranged on the mounting member and provided with a second fixing portion; A mobile driving module and a flip driving module, wherein the mobile driving module is arranged on the mounting member, the flip driving module is connected to the mounting member, the flip driving module is used to drive the display to rotate around a rotating axis, and the mobile driving module is used to drive the display to move in a first direction and switch the first clamping portion and the second clamping portion between a locked position and an unlocked position.

2. The vehicle-mounted display device according to claim 1, characterized in that: The flip driving module is arranged on the mobile driving module, and the mobile driving module is connected to the display through the flip driving module to drive the flip driving module and the display to move synchronously.

3. The vehicle-mounted display device according to claim 2, characterized in that: The flip driving module includes a flip motor and a transmission member, the flip motor is drivingly connected to the transmission member, and the transmission member is connected to the display.

4. The vehicle-mounted display device according to claim 3, characterized in that: The mobile driving module includes a screw rod, a slider and a mobile motor. The mounting member is provided with a slide rail. The mobile motor is drive-connected to the screw rod. The slider is fixed to the flip driving module. The slider is slidably sleeved on the screw rod. The flip driving module is slidably connected to the slide rail.

5. The vehicle-mounted display device according to claim 4, characterized in that: The flip motor and the display are arranged on the same side of the transmission member, a fixing plate is arranged on the side of the transmission member away from the display, the slider is fixed on the fixing plate, and the fixing plate is slidably connected to the slide rail on the side away from the slider.

6. The vehicle-mounted display device according to claim 1, characterized in that: The first fixing portion is located at one side of the mounting member distributed along the first direction, and the first fixing portion and the second fixing portion are plug-fitted in the first direction.

7. The vehicle-mounted display device according to claim 1, characterized in that: The first fastening portion is configured as a fastening protrusion, and the second fastening portion is configured as a fastening groove. In the locking position, the fastening protrusion is inserted into the fastening groove; And / or, the mounting member is provided with two first fixing portions, and the two first fixing portions are distributed on the same side of the mounting member in the first direction.

8. The vehicle-mounted display device according to claim 1, characterized in that: The mounting member comprises a mounting frame and an inner plate, the mobile driving module and the flip driving module are arranged on the mounting frame, the inner plate is arranged in a mounting area surrounded by the mounting frame, and the display is movably arranged on the inner plate.

9. The vehicle-mounted display device according to claim 8, characterized in that: The inner plate is formed with a receiving groove, the receiving groove includes a main groove area and a secondary groove area distributed along the first direction, the groove depth of the main groove area is greater than the groove depth of the secondary groove area, and the display can rotate in the main groove area.

10. The vehicle-mounted display device according to claim 9, characterized in that: The first fixing portion is detachably disposed on the mounting frame, and the inner plate is provided with a through opening corresponding to the first fixing portion, and the first fixing portion is exposed from the through opening to the accommodating groove.

11. The vehicle-mounted display device according to claim 9, characterized in that: A movable decorative panel is provided on a side of the main slot area away from the secondary slot area. In the locked position, the decorative panel covers the area of ​​the accommodating slot outside the display.

12. The vehicle-mounted display device according to claim 11, characterized in that: The decorative panel is connected to a connecting component, which includes a torsion spring and a balance arm. The decorative panel is rotatably connected to the inner panel. The torsion spring is arranged at the rotational connection between the inner panel and the decorative panel, and elastically deforms on the side of the decorative panel away from the display. One end of the balance arm is rotatably connected to the inner panel, and the other end is rotatably connected to a position of the decorative panel close to the display.

13. The vehicle-mounted display device according to claim 8, characterized in that: The side edge of the inner plate is folded to form a protective flange, the flip drive module is arranged on the mobile drive module, the protective flange is opposite to the flip drive module, and is provided with an avoidance opening extending along the first direction; The vehicle-mounted display device further comprises a sliding decoration, wherein a sliding cover of the sliding decoration is arranged at the avoidance opening and is fixedly connected to the flip driving module.

14. The vehicle-mounted display device according to claim 8, characterized in that: The mounting member further comprises an outer plate, which is detachably connected to the inner plate and / or the mounting frame and is used to cover the flip drive module and the mobile drive module. An opening is formed in the middle of the outer plate, and the display can be movably exposed in the opening. And / or, the vehicle-mounted display device is further provided with a plurality of clips, the plurality of clips are distributed on the mounting frame and / or the inner panel, and the clips are used to be clipped on the roof.

15. A vehicle, characterized in that: The vehicle-mounted display device comprises the vehicle-mounted display device as claimed in any one of claims 1 to 14.

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