Display device and vehicle

Abstract

The utility model discloses a display device and a vehicle, and relates to the technical field of display. A module shell assembly of a display module assembling assembly in the display device can wrap a module part of a display module, and the module shell assembly comprises the side edge of the module part and is located in the area, exceeding the module part, of a display panel in the display module, so that the frame width of the display module assembling assembly can be reduced, an ultra-narrow frame is achieved, and the display efficiency is improved. And the light and thin design is facilitated.

Description

Technical Field

[0001] The present application relates to the field of display technologies, and particularly to a display device and a vehicle. Background Art

[0002] Since an organic light emitting diode (OLED) display panel has good bending performance, it can be applied to a curved display module.

[0003] In related technologies, a curved display module generally includes a curved display panel and a module part located on the back side of the curved display panel. Usually, a housing is required to wrap the side edges of the curved display panel to protect the curved display module.

[0004] However, when using a housing to wrap the curved display module, it may cause a relatively wide border width of the curved display module, which is not conducive to the thin and light design of the curved display module. Summary of the Utility Model

[0005] The present application provides a display device and a vehicle, which can solve the problem that the border width of the curved display module in related technologies is relatively wide, and thus is not conducive to the thin and light design of the curved display module. The technical solution is as follows:

[0006] On the one hand, a display device is provided. The display device includes: a display module assembly component, and the display module assembly component includes:

[0007] A display module, the display module includes a display panel and a module part located on the back side of the display panel. The orthographic projection of the module part on the display panel is located within the display panel. The display panel has a target area that extends beyond and surrounds the module part. The target area includes a first target area and a second target area, and the area of the first target area is larger than the area of the second target area;

[0008] And a module housing component, the module housing component includes a first housing and a second housing. A first target part of the first housing is located on the side of the module part away from the display panel. The orthographic projection of the second target part of the first housing on the display panel is located in the first target area. The second target part is connected to a first side edge of the module part. A third target part of the second housing is located on the side of the first target part of the first housing away from the module part. The third target part is connected to the side of the first target part away from the display panel. The orthographic projection of the fourth target part of the second housing on the display panel is located in the second target area. The fourth target part is connected to a second side edge of the module part;

[0009] Among them, the area of the orthographic projection of the first target part on the display panel is larger than the area of the orthographic projection of the third target part on the display panel.

[0010] Optionally, the shape of the display panel is quadrilateral. The first side of the module part includes a first sub-side, a second sub-side, and a third sub-side that are sequentially connected. The first sub-side is connected to the second side, the second sub-side is opposite to the second side in position, the third sub-side is connected to the second side, and the first sub-side is opposite to the third sub-side in position;

[0011] The first target area includes a first sub-area, a second sub-area, and a third sub-area that are sequentially connected in series. One end of the first sub-area is connected in series with the second target area, the second sub-area is opposite to the second target area in position, the other end of the third sub-area is connected in series with the second target area, and the first sub-area is opposite to the third sub-area in position;

[0012] The second target part includes a first sub-part, a second sub-part, and a third sub-part. The orthographic projection of the first sub-part on the display panel is located in the first sub-area, the orthographic projection of the second sub-part on the display panel is located in the second sub-area, the second sub-part is connected to the second sub-side of the module part, and the orthographic projection of the third sub-part on the display panel is located in the third sub-area.

[0013] Optionally, the second sub-side of the module part has a connection groove, and the second sub-part of the second target part of the first housing has a connection post. The connection post is located in the connection groove and is used to connect the second sub-side and the second sub-part;

[0014] The third target part and the first target part are connected by screws, and the fourth target part and the second side of the module part are connected by screws.

[0015] Optionally, the display device further includes: a main housing assembly component and a base assembly component;

[0016] The main housing assembly component is located on the side of the module housing component away from the display module, and the main housing assembly component is connected to the module housing;

[0017] The base assembly component includes a base and a driving component fixed on the base;

[0018] Among them, the base is connected to the main housing assembly component and forms an accommodation space, and the driving component is located in the accommodation space.

[0019] Optionally, the first target part is connected to the host housing assembly component, and the orthographic projection of the connection position between the first target part and the host housing assembly component on the host housing assembly component is located in the area where the accommodation space is located.

[0020] Optionally, the first target part of the module housing assembly has a plurality of first studs, and the orthographic projection of the plurality of first studs on the host housing assembly component is located in the area where the accommodation space is located;

[0021] The first target part and the host housing assembly component are connected through the plurality of first studs.

[0022] Optionally, the first target part of the module housing assembly has an opening and a plurality of second studs located on the side of the opening close to the second housing. The orthographic projection of the opening on the host housing assembly component is located in the area where the accommodation space is located; the display module assembly component further includes: a field programmable gate array board, and the field programmable gate array board is electrically connected to the display module through the opening;

[0023] The field programmable gate array board and the first target part are connected through the plurality of second studs.

[0024] Optionally, the host housing assembly component includes:

[0025] A main body of the host housing, the main body of the host housing has a first opening and a second opening. The main body of the host housing is of a columnar structure, and the first opening and the second opening are openings on opposite sides of the columnar structure;

[0026] A first frame, the first frame is located on one side of the first opening, and the first frame has a third opening. The third opening is communicated with the first opening, and the first frame has an annular connecting part surrounding the third opening;

[0027] A first connecting piece, the first connecting piece is of an annular structure, and the first connecting piece is located between the main body of the host housing and the first frame. The first connecting piece surrounds the third opening, and the annular side of the first connecting piece is connected to the annular connecting part of the first frame. The side part of the annular side of the first connecting piece far from the base assembly component is also connected to the main body of the host housing;

[0028] A second connecting piece, the second connecting piece is located in the gap between the main body of the host housing and the first frame, and one side of the main body of the host housing has a screw avoidance groove. The second connecting piece and the first frame are connected by screws located at the position of the screw avoidance groove;

[0029] A second housing, which is located on one side of the second opening, and the second housing is an annular housing and has a fourth opening. The fourth opening communicates with the second opening. The second housing is connected to the main body of the host housing, and the connection position between the second housing and the main body of the host housing is close to the inner edge of the second housing;

[0030] And a plurality of support frames, which are located in the accommodation space. One end of the plurality of support frames is connected to the main body of the host housing, and the other end of the plurality of support frames is connected to a first target part in the display module assembly.

[0031] Optionally, the main body of the host housing includes a target plate body having the screw avoidance groove. The surface of the target plate body away from the accommodation space is closer to the accommodation space than the surfaces of other parts of the main body of the host housing away from the accommodation space; the host housing assembly further includes: a plurality of first magnets located on the surface of the target plate body away from the accommodation space;

[0032] The host housing assembly includes: a first decorative plate, and the surface of the first decorative plate close to the accommodation space has a plurality of second magnets, and the first magnets and the second magnets can adsorb;

[0033] The surface of the first decorative plate away from the accommodation space and the surfaces of other parts of the host housing away from the accommodation space form a flat and continuous surface.

[0034] Optionally, the host housing assembly further includes: a plurality of third magnets located on the surface of the second housing away from the accommodation space;

[0035] The host housing assembly further includes: a second decorative plate, which is connected to the second housing by a buckle, and the surface of the second decorative plate close to the accommodation space has a plurality of fourth magnets, and the third magnets and the fourth magnets can adsorb;

[0036] The second decorative plate covers the connection position between the second housing and the main body of the host housing.

[0037] Optionally, the second decorative plate has a plurality of ventilation holes, and the driving component located in the accommodation space dissipates heat through the plurality of ventilation holes during operation;

[0038] The host housing assembly further includes: a dust-proof net, which is located on one side of the second decorative plate close to the second housing and is connected to the second decorative plate.

[0039] Optionally, both sides of the columnar structure of the main body of the host housing have first light decoration avoidance grooves; the host housing assembly further includes:

[0040] A first light decoration member, which is located on the side of the third opening of the first frame away from the second connecting member and is connected to the first frame;

[0041] A second light decoration member and a third light decoration member, which are respectively located in the first light decoration avoidance grooves on both sides and are connected to the main body of the host housing.

[0042] Optionally, the middle of the side of the second frame away from the main body of the host housing has a second light avoidance groove; the host housing assembly further includes: a fourth light decoration member, which is located in the second light avoidance groove and is connected to the second frame.

[0043] Optionally, the host housing assembly further includes: leather wrapping the outer surface of the main body of the host housing; the end face of the main body of the host housing close to the display module assembly has a first leather avoidance groove; the edge of the leather is located in the first leather avoidance groove;

[0044] At the junction of the other part of the main body of the host housing and the target plate body of the main body of the host housing, there is a second leather avoidance groove, the stitching part of the leather is located in the second leather avoidance groove, and the width of the stitching part is equal to the width of the second leather avoidance groove.

[0045] Optionally, the driving assembly includes: a power adapter, an intake fan, an exhaust fan, a control chip, a light control board, and a socket strip;

[0046] The socket strip has a power cord, the base has a power cord opening, and the power cord passes through the power cord opening and is connected to an external power supply;

[0047] The power adapter is electrically connected to the socket strip for receiving a power supply signal transmitted from the external power supply;

[0048] The power adapter is also electrically connected to the display module, the intake fan, the exhaust fan, the control chip, and the light control board for supplying power to the display module, the intake fan, the exhaust fan, the control chip, and the light control board.

[0049] Optionally, the base of the base assembly has a plurality of grooves on the side away from the main body housing assembly, and each of the plurality of grooves has a connection hole; a screw passes through the connection hole from the side of the base away from the main body housing assembly and is connected to the main body housing assembly;

[0050] The base of the base assembly has a plurality of connecting cylinders on the side away from the main body housing assembly, and each of the plurality of connecting cylinders has a connection hole; a screw passes through the main body housing assembly and the connection hole from one side of the main body housing assembly for connection.

[0051] Optionally, the surface of the base close to the main body housing assembly has a limiting stop around the driving component, and the main body housing assembly has a limiting part corresponding to the limiting stop. The limiting part is located within the area surrounded by the limiting stop and is engaged with the limiting stop.

[0052] Optionally, the side of the base away from the main body housing assembly has 5 grooves arranged in sequence, and there is a gap between any two adjacent grooves among the 5 grooves. The first gap between the first groove and the second groove, and the second gap between the fourth groove and the fifth groove are smaller than the third gap between the second groove and the third groove, and smaller than the fourth gap between the third groove and the fourth groove;

[0053] The power adapter includes: two first adapters and one second adapter, and the size of the first adapter is larger than that of the second adapter; the two first adapters are respectively located in the third gap and the fourth gap, the second adapter is located in the first gap, and the light control board is located in the second gap;

[0054] Wherein, the two first adapters are electrically connected to the display module, the intake fan, the exhaust fan, and the control chip for supplying power to the display module, the intake fan, the exhaust fan, and the control chip; the second adapter is electrically connected to the light control board for supplying power to the light control board.

[0055] Optionally, the driving component includes two intake fans and one exhaust fan, and the control chip has one exhaust fan; the exhaust fan included in the driving component and the exhaust fan of the control chip are located between the two intake fans; the base assembly further includes: a wind deflector;

[0056] The wind deflector is located between the exhaust fan included in the driving component and the exhaust fan of the control chip.

[0057] On the other hand, a vehicle is provided, which includes a vehicle body and a display device as described in the above aspect disposed within the vehicle body.

[0058] The beneficial effects brought by the technical solution provided in this application at least include:

[0059] This application provides a display device and a vehicle. The module housing assembly of the display module assembly in the display device can wrap the module part of the display module, and the module housing assembly includes that the side of the module part is located in the area where the display panel in the display module exceeds the module part. In this way, the border width of the display module assembly can be reduced, an ultra-narrow border can be achieved, which is beneficial to the design of thin and light. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0061] Figure 1 is a schematic structural diagram of a display module assembly provided by an embodiment of this application;

[0062] Figure 2 is a schematic structural diagram of another display module assembly provided by an embodiment of this application;

[0063] Figure 3 is a schematic structural diagram of a display panel in a display module provided by an embodiment of this application;

[0064] Figure 4 is a schematic structural diagram of a module part in a display module provided by an embodiment of this application;

[0065] Figure 5 is a schematic structural diagram of a display module provided by an embodiment of this application;

[0066] Figure 6 is a schematic structural diagram of yet another display module assembly provided by an embodiment of this application;

[0067] Figure 7 is a side view of a display module in the related art;

[0068] Figure 8 is a side view of a display module provided by an embodiment of this application;

[0069] Fig. 9 is Figure 6Cross-sectional view along the AA' direction;

[0070] Fig.10 is Fig. 9 Partial schematic diagram in the Q1 area;

[0071] Fig.11 is Fig. 9 Partial schematic diagram in the Q2 area;

[0072] Fig.12 is Fig. 9 Partial schematic diagram in the Q3 area;

[0073] Fig.13 Installation schematic diagram of a display module and a module housing assembly provided by an embodiment of the present application;

[0074] Fig.14 Top view of a display module assembly component provided by an embodiment of the present application;

[0075] Fig.15 Structural schematic diagram of another display module assembly component provided by an embodiment of the present application;

[0076] Fig.16 is Fig.15 Partial schematic diagram in the Q4 area;

[0077] Fig.17 Structural schematic diagram of a display device provided by an embodiment of the present application;

[0078] Fig.18 Structural schematic diagram of another display device provided by an embodiment of the present application;

[0079] Fig.19 is Fig.18 Partial schematic diagram in the Q5 area;

[0080] Fig. 20 Structural schematic diagram of a main body of a host housing provided by an embodiment of the present application;

[0081] Fig.21 Structural schematic diagram of a first decorative plate provided by an embodiment of the present application;

[0082] Fig. 22 Structural schematic diagram of another main body of a host housing provided by an embodiment of the present application;

[0083] Fig.23 Schematic diagram of a stitched part of leather provided by an embodiment of the present application;

[0084] Fig.24 Structural schematic diagram of a second lighting decorative part provided by an embodiment of the present application;

[0085] Fig.25 It is a schematic structural diagram of a second lamp box decoration structure provided by an embodiment of the present application;

[0086] Fig.26 It is a schematic structural diagram of a second light guide lamp box provided by an embodiment of the present application;

[0087] Fig. 27 It is a schematic structural diagram of a third light decoration member provided by an embodiment of the present application;

[0088] Fig.28 It is a schematic structural diagram of a main body of a host housing, a second light decoration member and a third light decoration member provided by an embodiment of the present application;

[0089] Fig.29 It is a schematic structural diagram of a first assembly provided by an embodiment of the present application;

[0090] Fig.30 It is a schematic structural diagram of a first light decoration member provided by an embodiment of the present application;

[0091] Fig.31 It is a partial structural schematic diagram of a first light guide lamp box provided by an embodiment of the present application;

[0092] Fig.32 It is a partial structural schematic diagram of a first lamp box fixing structure provided by an embodiment of the present application;

[0093] Fig.33 It is a partial assembly schematic diagram of a first light decoration member provided by an embodiment of the present application;

[0094] Fig.34 It is a schematic structural diagram of another first light decoration member provided by an embodiment of the present application;

[0095] Fig.35 It is a schematic structural diagram of a first light guide lamp box provided by an embodiment of the present application;

[0096] Fig.36 is Fig.35 a sectional view along the BB' direction;

[0097] Fig.37 It is a schematic structural diagram of a first frame body and a first light decoration member provided by an embodiment of the present application;

[0098] Fig.38 is Fig.37 a partial structural schematic diagram in the Q6 area;

[0099] Fig.39 It is a schematic structural diagram of a first frame body, a first light decoration member and a first connecting member provided by an embodiment of the present application;

[0100] Fig.40 It is a schematic structural diagram of a first assembly and a second assembly provided by an embodiment of the present application;

[0101] Fig.41 It is a schematic partial structural diagram of a first assembly and a second assembly provided by an embodiment of the present application;

[0102] Fig.42 It is an installation schematic diagram of a second connecting member provided by an embodiment of the present application;

[0103] Fig.43 It is a schematic structural diagram of a first assembly, a second assembly and a second connecting member provided by an embodiment of the present application;

[0104] Fig.44 It is Fig.43 A partial schematic diagram in area Q7;

[0105] Fig.45 It is a schematic structural diagram of a first assembly, a second assembly and a second frame provided by an embodiment of the present application;

[0106] Fig.46 It is a schematic structural diagram of a second frame provided by an embodiment of the present application;

[0107] Fig.47 It is a schematic structural diagram of another second frame provided by an embodiment of the present application;

[0108] Fig.48 It is a schematic structural diagram of a second frame provided by an embodiment of the present application;

[0109] Fig.49 It is a schematic structural diagram of a second decorative panel provided by an embodiment of the present application;

[0110] Fig.50 It is a schematic structural diagram of another second decorative panel provided by an embodiment of the present application;

[0111] Fig.51 It is a schematic structural diagram of a first assembly, a second assembly, a second frame and a fourth lighting decorative member provided by an embodiment of the present application;

[0112] Fig.52 It is Fig.51 A partial schematic diagram in area Q8;

[0113] Fig.53 It is a schematic structural diagram of a third assembly provided by an embodiment of the present application;

[0114] Fig.54It is a schematic structural diagram of a third assembly and a support frame provided by an embodiment of the present application;

[0115] Fig.55 It is another schematic structural diagram of a third assembly and a support frame provided by an embodiment of the present application;

[0116] Fig.56 It is Fig.55 A partial schematic diagram in the Q9 area;

[0117] Fig.57 It is a schematic structural diagram of a support frame provided by an embodiment of the present application;

[0118] Fig.58 It is another schematic structural diagram of a support frame provided by an embodiment of the present application;

[0119] Fig.59 It is a schematic structural diagram of a base provided by an embodiment of the present application;

[0120] Fig.60 It is another schematic structural diagram of a base provided by an embodiment of the present application;

[0121] Fig.61 It is a schematic structural diagram of a base assembly component provided by an embodiment of the present application;

[0122] Fig.62 It is a schematic diagram of connecting a main machine housing assembly component and a base assembly component by screws provided by an embodiment of the present application;

[0123] Fig.63 It is a schematic diagram before assembly of a main machine housing assembly component and a base assembly component provided by an embodiment of the present application;

[0124] Fig.64 It is a schematic diagram of assembly of a main machine housing assembly component and a base assembly component provided by an embodiment of the present application;

[0125] Fig.65 It is Fig.64 A cross-sectional view in the CC' direction;

[0126] Fig.66 It is another schematic diagram of assembly of a main machine housing assembly component and a base assembly component provided by an embodiment of the present application;

[0127] Fig.67 It is Fig.66 A partial schematic diagram in the Q10 area;

[0128] Fig.68 It is Fig.66 A cross-sectional view in the DD' direction;

[0129] Fig.69It is an assembly schematic diagram of a display module assembly component and a main body housing assembly component provided by an embodiment of the present application;

[0130] Fig.70 It is another assembly schematic diagram of a display module assembly component and a main body housing assembly component provided by an embodiment of the present application;

[0131] Fig.71 It is a structural schematic diagram of another second decorative plate provided by an embodiment of the present application;

[0132] Fig.72 is Fig.71 A partial schematic diagram in the Q11 area;

[0133] Fig.73 It is an installation schematic diagram of a second decorative plate provided by an embodiment of the present application;

[0134] Fig.74 It is a schematic diagram after the installation of a second decorative plate provided by an embodiment of the present application;

[0135] Fig.75 is Fig.74 A cross-sectional schematic diagram in the EE' direction;

[0136] Fig.76 is Fig.75 A partial schematic diagram in the Q12 area;

[0137] Fig.77 It is a structural schematic diagram of another second decorative plate provided by an embodiment of the present application;

[0138] Fig.78 It is an installation schematic diagram of a first decorative plate provided by an embodiment of the present application;

[0139] Fig.79 It is a schematic diagram of a heat dissipation system of a display device provided by an embodiment of the present application;

[0140] Fig.80 It is a front view of a display device provided by an embodiment of the present application;

[0141] Fig.81 It is a top view of a display device provided by an embodiment of the present application;

[0142] Fig.82 It is a left view of a display device provided by an embodiment of the present application;

[0143] Fig.83 It is a right view of a display device provided by an embodiment of the present application;

[0144] Fig.84 It is a bottom view of a display device provided by an embodiment of the present application;

[0145] Fig.85 is a rear view provided by an embodiment of the present application;

[0146] Fig.86 is an axonometric view of a display device provided by an embodiment of the present application;

[0147] Fig.87 is an axonometric view of another display device provided by an embodiment of the present application. Detailed implementation manners

[0148] To make the objectives, technical solutions and advantages of the present application clearer, the following will further describe the embodiments of the present application in detail with reference to the accompanying drawings.

[0149] With the development of the technological level, display technologies are also constantly updated. After entering the 1990s, the social and technological level has increased rapidly, and the market demand for display products has been continuously expanding. Driven by technology and demand, liquid crystal display technology has developed rapidly and received wide attention. In 1997, Siemens launched the first color screen mobile phone in history, and liquid crystal display devices have gradually developed since then. By 2000, liquid crystal display devices were still relatively luxurious accessories for desktop computers. Nowadays, not only well-known cars such as Mercedes-Benz, BMW, and Audi, but also newly emerging domestic cars have started to use full liquid crystal display device instruments (referred to as liquid crystal instruments). Currently, when a driver is driving a car, it is not only required that the car's instrument panel can display traditional information such as vehicle speed and fuel level, but also the instrument panel needs to display information such as location, navigation, road conditions, and vehicle condition warnings. For these requirements of users, traditional mechanical instruments, segment displays, and monochrome transistor products cannot meet or can hardly meet them, so full liquid crystal instruments came into being. That is to say, liquid crystal instruments are not only the product of the times and technology, the result of technological innovation, but also the fruit born under the impetus of user needs.

[0150] With the substantial development of autonomous driving technology and the great improvement of the living standards of mankind, users care more about the experience of cars rather than driving. Currently, cars can display richer content and information for people, add more comprehensive and user-friendly functions, and bring a stronger sense of technology and interaction. To achieve these, it is inseparable from the important carrier of in-vehicle screens, as well as the corresponding screen technology and styling design. Since the component cost of liquid crystal instruments has been greatly reduced, liquid crystal instruments have gradually been widely used in cars. The popular application of liquid crystal instruments enables the combination of a navigation screen, a control screen, and a combination meter (two or three of them) into one screen as the main body to realize the linkage design of the user interface (UI). Thus, it is possible to operate all human-machine interactions such as driving information, navigation information, and air conditioning information on one screen, forming the final form of the combined screen.

[0151] With the continuous improvement of the quality of vehicle interiors, more and more in-vehicle screens are starting to use curved screens, and the sizes are also getting larger. Since curved screens can better simulate the natural curvature of the human eye and eliminate common image distortion problems on flat screens. When viewing content, whether from the center or from the edge, the image can maintain a more consistent shape and quality. And the curvature of the curved screen can better adapt to the viewing needs of the human eye, reducing visual fatigue and eye discomfort to a certain extent, reducing glare and reflections, providing a wider viewing angle, and also improving the image effect when viewing from different angles, enhancing the viewing comfort. In the embodiments of the present application, a display product with an ultra-thin and ultra-narrow border can be obtained through special design. The following content details the display device provided by the embodiments of the present application.

[0152] In the embodiments of the present application, the display device may include: a display module assembly component 100. Refer to Figure 1 , the display module assembly component 100 includes: a display module 101 and a module housing component 102. Among them, the module housing component 102 can be mounted to the back side of the display module 101 according to the Figure 2 shown installation direction.

[0153] Refer to Figure 3 and Figure 4 , the display module 101 includes a display panel 1011 and a module part 1012 located on the back side of the display panel 1011. Combining Figures 3 to 5 , the orthographic projection of the module part 1012 on the display panel 1011 is located within the display panel 1011, and the display panel 1011 has a target area 1011a that extends beyond and surrounds the module part 1012. The target area 1011a includes a first target area 1011a1 and a second target area 1011a2, and the area of the first target area 1011a1 is larger than the area of the second target area 1011a2.

[0154] Refer to Figure 6, the module housing assembly 102 includes a first housing 1021 and a second housing 1022. The first target portion 10211 of the first housing 1021 is located on the side of the module portion 1012 away from the display panel 1011. The orthographic projection of the second target portion 10212 of the first housing 1021 on the display panel 1011 is located in the first target area 1011a1, and the second target portion 10212 is connected to the first side 10121 of the module portion 1012. For example, the first target portion 10211 of the first housing 1021 may refer to a planar structure in the first housing 1021 that is located on the back side of the module portion 1012 away from the display panel 1011 and wraps the back side. The second target portion 10212 of the first housing 1021 may refer to a strip-shaped structure in the first housing 1021 that is located on the first side 10121 of the module portion 1012 and wraps the first side 10121.

[0155] The third target portion 10221 of the second housing 1022 is located on the side of the first target portion 10211 of the first housing 1021 away from the module portion 1012, and the third target portion 10221 is connected to the side of the first target portion 10211 away from the display panel 1011. The orthographic projection of the fourth target portion 10222 of the second housing 1022 on the display panel 1011 is located in the second target area 1011a2, and the fourth target portion 10222 is connected to the second side 10122 of the module portion 1012. That is, by connecting the third target portion 10221 of the second housing 1022 to the first target portion 10211 of the first housing 1021, the first housing 1021 and the second housing 1022 of the module housing assembly 102 can form a whole, ensuring the stability of the module housing assembly 102.

[0156] Among them, the area of the orthographic projection of the first target portion 10211 on the display panel 1011 is larger than the area of the orthographic projection of the third target portion 10221 on the display panel 1011.

[0157] Under normal circumstances, referring to Figure 7 , the display module 101 has an area exceeding the module portion 1012, but the module housing assembly 102 adopts a side-wrapping design. That is, the components of the module housing assembly 102 wrap the module portion 1012 and also wrap the display panel 1011. Although it can protect the end face of the display panel 1011, it will increase the border width of the display module assembly 100.

[0158] In the embodiment of the present application, referring to Figure 8, the module housing assembly 102 wraps the module part 1012 in the display module 101, and the module housing assembly 102 includes the part on the side of the module part 1012 located in the area where the display panel 1011 extends beyond the module part 1012. That is to say, the module housing assembly 102 only includes the module part 1012 of the display module 101, and does not wrap the display panel 1011 of the display module 101, which can be called a side-lapping design.

[0159] Combined with Figure 7 and Figure 8 it can be seen that when the width L1 of the display panel 1011 in Figure 7 is equal to the width L2 of the display panel 1011 in Figure 8 , the width H1 of the edge-wrapping design display module assembly 100 in Figure 7 is greater than the width H2 of the side-lapping design display module assembly 100 in Figure 8 . That is to say, compared with Figure 7 , the solution of the embodiment of the present application can reduce the frame width of the display module assembly 100, can achieve an ultra-narrow frame, and is beneficial to the thin and light design.

[0160] In addition, it should be noted that the current display panel 1011 has good strength and toughness. Therefore, even if the side-lapping design is adopted, it will not have too much impact on the yield of the display panel 1011. Optionally, the cover plate on the side of the display panel 1011 away from the module part 1012 can be tempered glass, and the structure of the tempered glass is similar to that of a crystal, with high strength and toughness.

[0161] In summary, the embodiment of the present application provides a display device. The module housing assembly of the display module assembly in the display device can wrap the module part of the display module, and the module housing assembly includes the side of the module part located in the area where the display panel in the display module extends beyond the module part. In this way, the frame width of the display module assembly can be reduced, an ultra-narrow frame can be achieved, and it is beneficial to the thin and light design.

[0162] Optionally, the module housing assembly 102 can be made of aluminum, and its treatment method is metal anodic surface treatment. Metal anodic surface treatment refers to a material protection technology in which a metal material forms an oxide film on its surface by applying an external anodic current in an electrolyte solution, also known as surface anodic oxidation. Among them, after the metal material or product undergoes metal anodic surface treatment, its corrosion resistance, hardness, wear resistance, insulation and heat resistance are all greatly improved.

[0163] Refer to Figure 6, the shape of the display panel 1011 is quadrilateral. The first side 10121 of the module part 1012 includes a first sub-side 101211, a second sub-side 101212, and a third sub-side 101213 that are connected in sequence. The first sub-side 101211 is connected to the second side 10122, the second sub-side 101212 is opposite to the second side 10122 in position, the third sub-side 101213 is connected to the second side 10122, and the first sub-side 101211 is opposite to the third sub-side 101213 in position.

[0164] The first target area 1011a1 includes a first sub-area a11, a second sub-area a12, and a third sub-area a13 that are connected in series. One end of the first sub-area a11 communicates with one end of the second target area 1011a2, the second sub-area a12 is opposite to the second target area 1011a2 in position, the other end of the third sub-area a13 communicates with the other end of the second target area 1011a2, and the first sub-area a11 is opposite to the third sub-area a13 in position.

[0165] The second target part 10212 includes a first sub-part 102121, a second sub-part 102122, and a third sub-part 102123. The orthographic projection of the first sub-part 102121 on the display panel 1011 is located in the first sub-area a11. The orthographic projection of the second sub-part 102122 on the display panel 1011 is located in the second sub-area a12, and the second sub-part 102122 is connected to the second sub-side 101212 of the module part 1012. The orthographic projection of the third sub-part 102123 on the display panel 1011 is located in the third sub-area a13.

[0166] That is, for the second target part 10212 of the first housing 1021, the second sub-part 102122 can be connected to the module part 1012, while the first sub-part 102121 and the third sub-part 102123 may not be connected to the module part 1012. Of course, the first sub-part 102121 may also be connected to the first sub-side 101211 of the module part 1012, and the third sub-part 102123 may also be connected to the third sub-side 101213 of the module part 1012. The embodiments of the present application do not make any limitations in this regard.

[0167] Fig. 9 Yes Figure 6 Cross-sectional view along the AA' direction. Fig.10 Yes Fig. 9 Partial schematic diagram in the Q1 area.

[0168] Fig.11 Yes Fig. 9 Partial schematic diagram in the Q2 area. Fig.12 Yes Fig. 9 Partial schematic diagram in the Q3 area.

[0169] Fig.13 This is a schematic diagram showing the installation of a display module and a module housing assembly provided by an embodiment of the present application.

[0170] Referring to Fig. 9 and Fig.10 it can be seen that the second sub-side 101212 of the module part 1012 has a connection groove C1, and the second sub-part 102122 of the second target part 10212 of the first housing 1021 has a connection post Z1. The connection post Z1 is located within the connection groove C1 and is used to connect the second sub-side 101212 and the second sub-part 102122.

[0171] Referring to Fig. 9 , Fig.11 and Fig.13 , the third target part 10221 and the first target part 10211 are connected by a screw A1. Referring to Fig. 9 , Fig.12 and Fig.13 , the fourth target part 10222 and the second side 10122 of the module part 1012 are connected by a screw A2.

[0172] In the display device 000, the second sub-side 101212 of the module part 1012 can be the top side, and the second side 10122 of the module part 1012 can be the bottom side. A part of the display module assembly component 100 close to the bottom side can be wrapped inside other structures (such as the main housing assembly component 200 described later), while the top side is exposed. Therefore, in order to prevent screws in the display device 000 from being exposed, for the connection design of the top side, the connection can be achieved by arranging the connection post Z1 within the connection groove C1, and for the connection design of the bottom side, screws can be directly used for connection. That is to say, through a double-split design of the module housing assembly 102, and the connection between the first housing 1021 and the display module 101 plays a positioning role, and the second housing 1022 and the display module 101 are locked by screws, so that the locked screws are hidden at the bottom and do not leak out.

[0173] Fig.14 This is a top view of a display module assembly component provided by an embodiment of the present application. Fig.15 This is a schematic structural diagram of another display module assembly component provided by an embodiment of the present application. Fig.16 It is Fig.15 a partial schematic diagram in the Q4 area. Referring to Figures 14 to 16 it can be seen that the display module assembly component 100 further includes: a foam 103. The foam 103 can be in an annular structure and is arranged at the connection position between the display module 101 and the module housing assembly 102.

[0174] Optionally, the display module may be a curved display module. During the processing of the module housing assembly, deformation may occur in the thickness direction, and thus there may be uneven gaps between the assembly and the display module. To compensate for this defect, a spacer 103 may be placed between the display module 101 and the module housing assembly 102. The spacer 103 can fill the uneven gaps and also prevent the module housing assembly 102 and the display module 101 from coming into direct hard contact, avoiding breakage of the display module 101.

[0175] Fig.17 It is a schematic structural diagram of a display device provided by an embodiment of the present application. Refer to Fig.17 , the display device 000 further includes: a main housing assembly 200 and a base assembly 300.

[0176] The main housing assembly 200 is located on the side of the module housing assembly 102 away from the display module 101, and is connected to the main housing assembly 200 and the module housing assembly 102.

[0177] The base assembly 300 includes a base 301 and a driving component 302 fixed on the base 301. Among them, the base 301 is connected to the main housing assembly 200 and forms a receiving space, and the driving component 302 is located in the receiving space.

[0178] Optionally, the first target part 10211 is connected to the main housing assembly 200, and the projection of the connection position between the first target part 10211 and the main housing assembly 200 on the main housing assembly 200 is located in the area where the receiving space is located. This can avoid the connection position being exposed and ensure the aesthetics of the display device.

[0179] Refer to Fig.13 , the first target part 10211 of the module housing assembly 102 has a plurality of first studs U1, and the projection of the plurality of first studs U1 on the main housing assembly 200 is located in the area where the receiving space is located. The first target part 10211 and the main housing assembly 200 are connected through the plurality of first studs U1.

[0180] Furthermore, refer to Fig.13 , the first target part 10211 of the module housing assembly 102 has an opening K1 and a plurality of second studs U2 located on the side of the opening K1 close to the second housing 1022, and the projection of the opening K1 on the main housing assembly 200 is located in the area where the receiving space is located.

[0181] Fig.18 It is a schematic structural diagram of another display device provided by an embodiment of the present application. Fig.19 Is Fig.18Partial schematic diagram of area Q5. Refer to Fig.18 and Fig.19 , it is shown that the display module assembly component 100 further includes: a field programmable gate array (FPGA) board 104. The field programmable gate array board 104 is electrically connected to the display module 101 through the opening K1 and is used to drive the display module 101 to display.

[0182] The field programmable gate array board 104 and the first target portion 10211 are connected by a plurality of second studs U2. Since the second studs U2 have a certain height, connecting the field programmable gate array board 104 and the first target portion 10211 of the first housing 1021 through the second studs U2 can prevent the field programmable gate array board 104 from directly contacting the first target portion 10211 and ensure the reliability of the field programmable gate array board 104.

[0183] Optionally, refer to Fig.19 , the screw A3 can pass through the connection hole on the field programmable gate array board 104 and then be connected to the second stud U2 to realize the connection between the field programmable gate array board 104 and the first target portion 10211. For example, the number of screws A3 can be 4, and correspondingly, 4 second studs U2 can be provided on the first target portion 10211.

[0184] In the embodiment of the present application, the host housing assembly component 200 includes a host housing main body 201, a first frame 202, a first connecting member 203, a second connecting member 204, a second frame 205, a plurality of support frames 206, a first lighting decoration 207, a second lighting decoration 208, a third lighting decoration 209, a fourth lighting decoration 210, a first decorative board 211, and a second decorative board 212.

[0185] Fig. 20 It is a schematic structural diagram of a host housing main body provided by the embodiment of the present application. Refer to Fig. 20 , the host housing main body 201 has a first opening 201a and a second opening 201b. The host housing main body 201 is of a columnar structure, and the first opening 201a and the second opening 201b are openings on opposite sides of the columnar structure. Among them, the host housing main body 201 can be equivalent to the front console of a car.

[0186] Refer to Fig. 20 , the host housing main body 201 includes a target plate body 2011 having a screw avoidance groove 2011a. The surface of the target plate body 2011 away from the accommodation space is closer to the accommodation space than the surface of the other part 2012 of the host housing main body 201 away from the accommodation space. That is, the surface of the target plate body 2011 is lower than the surface of the other part.

[0187] Reference Fig. 20 Fig. 20 , the main body housing assembly 200 further includes: a plurality of first magnets 2013 located on the surface of the target plate body 2011 away from the accommodation space. Reference Fig.21 Fig.21 , the surface of the first decorative plate 211 close to the accommodation space has a plurality of second magnets 2111, and the first magnets 2013 and the second magnets 2111 can adsorb. Moreover, after the plurality of second magnets 2111 on the surface of the first decorative plate 211 and the first magnets 2013 on the target plate body 2011 of the main body housing 201 adsorb, the surface of the first decorative plate 211 away from the accommodation space and the surfaces of other parts of the main body housing away from the accommodation space form a flat and continuous surface.

[0188] Under normal circumstances, in order to enhance the texture of the display device, leather (not shown in the figure) can be wrapped on the outer surface of the display device. For example, leather can be wrapped on the outer surfaces of other parts of the main body housing 201 except the target plate body 2011. In order to ensure the flatness of the appearance of the display device, a leather avoidance groove can be provided on the main body housing 201.

[0189] Specifically, reference Fig. 22 Fig. 22 , the end face of the main body housing 201 close to the display module assembly 100 has a first leather avoidance groove B1, and the edge of the leather can be located in the first leather avoidance groove B1. At the junction of the other part 2012 of the main body housing 201 and the target plate body 2011 of the main body housing 201, there is a second leather avoidance groove B2, and the sewing part of the leather is located in the second leather avoidance groove B2, and the width of the sewing part is less than or equal to the width of the second leather avoidance groove B2.

[0190] Since the outer surface of the main body housing 201 has a certain curvature, in order to avoid wrinkles on the leather, two pieces of leather can be used and a double sewing process can be adopted for splicing, and a sewing part of the leather can be formed after splicing. Among them, reference Fig.23 Fig.23 , both pieces of leather included in the sewing part are double-layer leather. One layer of the double-layer leather is the leather wrapped on the surface of the main body housing 201, and the other layer is the leather edge part folded inside and not visible. That is, the area where the leather edge part folded inside and not visible is located can be double-layer leather, while the other areas are single-layer leather, and there is a difference in the thickness between the double-layer leather and the single-layer leather, which may result in poor flatness of the surface of the main body housing 201 after wrapping the leather.

[0191] In the embodiment of the present application, the stitching part of the leather may include a connecting stitch X formed for connecting two layers of leather. Since two pieces of leather are spliced, two connecting stitches (X1 and X2) can be provided. The width W of the stitching part can be represented by the sum of the widths of the areas where the two layers of leather are located in the two pieces of leather. By arranging the stitching part in the second leather avoidance groove B2, it is possible to avoid the surface of the main body 201 of the host housing being uneven due to the existence of the stitching part.

[0192] In addition, the design of the stitching part can also improve the aesthetics of the product. And since the leather is formed by splicing two pieces of leather, it is not necessary to select a leather with a too large area for wrapping, but a smaller area of leather can be used for splicing and wrapping. Such a design can reduce the use of large-area leather materials and reduce costs.

[0193] Optionally, before wrapping the leather, a layer of honeycomb cotton with a thickness of 2 millimeters (mm) can be wrapped on the surfaces of other parts of the main body 201 of the host housing except the target plate 2011. The honeycomb cotton has good elasticity, can increase the pressing feel, and improve the user experience. Then, when wrapping the leather, first apply glue evenly on the inner side of the leather, and then expel the air from the middle to both sides to avoid the phenomenon of air pockets or bubbles. Among them, the corners need to be heated with a hot air gun to increase the ductility of the leather, and the edges need to be pressed repeatedly.

[0194] In the embodiment of the present application, the material of the main body 201 of the host housing can be plastic, for example, it can be polycarbonate (PC) or ABS (a terpolymer of three monomers: acrylonitrile (A), butadiene (B), and styrene (C)).

[0195] Fig.24 It is a schematic structural diagram of a second light decoration part provided by an embodiment of the present application. Refer to Fig.24 As can be seen, the second light decoration part 208 includes a second light guide lamp box 2081 and a second lamp box decoration structure 2082. Fig.25 It is a schematic structural diagram of a second lamp box decoration structure provided by an embodiment of the present application. Refer to Fig.25 As can be seen, the second lamp box decoration structure 2082 has a through groove C2 and a connecting groove C3. The connecting groove C3 is arranged around the through groove C2, and connection holes are provided on the connecting groove C3. Fig.26 It is a schematic structural diagram of a second light guide lamp box provided by an embodiment of the present application. Refer to Fig.26, the second light guide lamp box 2081 includes a lamp box part 20811 and a connecting part 20812. The lamp box part 20811 can be located within the through slot C2, and the connecting part 20812 is arranged around the lamp box part 20811 and is located within the connecting groove C3. The screw A4 can pass through the connecting hole on the connecting part 20812 and then be connected to the connecting groove C3 of the second lamp box decorative structure 2082. Optionally, the number of the screws A4 can be four. Correspondingly, four connecting holes are designed on the connecting part 20812 of the second light guide lamp box 2081, and four connecting holes are designed on the connecting groove C3 of the second lamp box decorative structure 2082.

[0196] Fig. 27 is a schematic structural diagram of a third light decoration member provided by an embodiment of the present application. Refer to Fig. 27 As can be seen, the third light decoration member 209 includes a third light guide lamp box 2091 and a third lamp box decorative structure 2092. The third lamp box decorative structure 2092 can be similar to the design of the second lamp box decorative structure 2082, and also has a through slot C2 and a connecting groove C3. The connecting groove C3 is arranged around and provided with connecting holes. The third light guide lamp box 2091 can be similar to the design of the second light guide lamp box 2081, and also includes a lamp box part 20811 and a connecting part 20812. The lamp box part 20811 can be located within the through slot C2, and the connecting part 20812 is arranged around the lamp box part 20811 and is located within the connecting groove C3. The screw A5 can pass through the connecting hole on the connecting part 20812 and then be connected to the connecting groove C3 of the third lamp box decorative structure 2092. Optionally, the number of the screws A5 can be four. Correspondingly, four connecting holes are designed on the connecting part 20912 of the third light guide lamp box 2091, and four connecting holes are designed on the connecting groove C3 of the third lamp box decorative structure 2092.

[0197] Fig.28 is a schematic structural diagram of a main body of a host shell, a second light decoration member and a third light decoration member provided by an embodiment of the present application. Refer to Fig. 22 and Fig.28 As can be seen, both sides of the columnar structure of the main body of the host shell 201 have first light decoration avoidance grooves B3. The second light decoration member 208 and the third light decoration member 209 are respectively located within the two first light decoration avoidance grooves B3.

[0198] Among them, connection holes are provided on the first light decoration avoidance groove B3 of the main body 201 of the host housing, and connection holes are provided on the second lamp box decoration structure 2082 of the second light decoration member 208. Screws pass through the connection holes of the first light decoration avoidance groove B3 from the inside of the main body 201 of the host housing and are connected to the connection holes of the second lamp box decoration structure 2082 of the second light decoration member 208. Similarly, connection holes are provided on the third lamp box decoration structure 2092 of the third light decoration member 209, and screws pass through the connection holes of the first light decoration avoidance groove B3 from the inside of the main body 201 of the host housing and are connected to the connection holes of the third lamp box decoration structure 2092 of the third light decoration member 209. Thus, the second light decoration member 208 and the third light decoration member 209 are assembled onto the main body 201 of the host housing, and screw exposure can be avoided, obtaining the first assembly as shown in Fig.29 shown.

[0199] Optionally, the materials of the second light guide lamp box 2081 and the third light guide lamp box 2091 can be transparent plastics, such as PC or polymethyl methacrylate (PMMA). The materials of the second lamp box decoration structure 2082 and the third lamp box decoration structure 2092 can be ordinary plastics.

[0200] Fig.30 is a schematic structural diagram of the first light decoration member provided by an embodiment of the present application. Refer to Fig.30 , the first light decoration member 207 includes a first light guide lamp box 2071, a first lamp box fixing structure 2072, and a first lamp box decoration structure 2073. Among them, the first lamp box fixing structure 2072 has a through groove C4, and the first light guide lamp box 2071 can be directly inserted into the through groove C4 from one side of the first lamp box fixing structure 2072. Refer to Figure 31 to Figure 34 , so that the screw A6 fixedly connects the first light guide lamp box 2071 and the first lamp box fixing structure 2072 from top to bottom, and then the first lamp box decoration structure 2073 is inserted from the other side of the first light guide lamp box 2071, and the first lamp box decoration structure 2073 is fixed to the first lamp box fixing structure 2072 from bottom to top by screws A7. Fig.33 shows two screws A7.

[0201] Optionally, the material of the first light guide lamp box 2071 can be transparent plastic, such as PC or PMMA. The materials of the first lamp box fixing structure 2072 and the lamp box decoration structure can be plastics, such as PC or ABS.

[0202] Furthermore, Fig.35 is a schematic structural diagram of a first light guide lamp box provided by an embodiment of the present application. Fig.36 is Fig.35Cross-sectional view along the direction of BB'. Refer to Fig.35 and Fig.36 , the first light guide lamp box 2071 may include: a support bar 20711, lamp beads 20712 located on the support bar 20711, and a lamp shade 20713 that wraps the support bar 20711 and the lamp beads 20712. The color and brightness of the lamp beads 20712 can be adjusted according to the needs of the actual product. Optionally, the support bar 20711 can be a red, green, blue light-emitting diode (RGB LED) light bar, the lamp beads 20712 can be LED lamp beads 20712, and the material of the lamp shade 20713 can be transparent plastic, such as PC or PMMA.

[0203] Fig.37 is a schematic structural diagram of a first frame body and a first lighting decoration member provided by an embodiment of the present application. Fig.38 is Fig.37 a partial structural schematic diagram in the Q6 area. Refer to Fig.37 and Fig.38 , the first lighting decoration member 207 is located on one side of the third opening 202a of the first frame body 202 and is connected to the first frame body 202.

[0204] Optionally, the first lighting decoration member 207 and the first frame body 202 can be connected by screws. Among them, the connection method on the lower side can be: the screw A8 passes through the connection hole on the first lighting decoration member 207 and then connects to the lower side of the first frame body 202. The connection method on both sides can be: the first frame body 202 has a groove C5, the first lighting decoration member 207 has a connection lug T1, the connection lug T1 can be located in the groove C5, and the screw A9 can pass through the connection hole on the connection lug T1 and then connect to the groove C5.

[0205] Optionally, the first frame body 202 can be made by using a water transfer printing process. The use of the water transfer printing process has stronger moldability and can transfer out the required appearance effect on complex curved surfaces.

[0206] Fig.39 is a schematic structural diagram of a first frame body, a first lighting decoration member, and a first connecting member provided by an embodiment of the present application. Refer to Fig.39 It can be seen that the first frame body 202 has a third opening 202a and has an annular connection portion 2021 surrounding the third opening 202a. There is a gap between the annular connection portion 2021 and the edge of the first frame body 202. The first connecting member 203 is of an annular structure. The first connecting member 203 can be located in the gap between the annular connection portion 2021 and the edge of the first frame body 202 and surrounds the annular connection portion 2021.

[0207] Fig.40 is a schematic structural diagram of a first assembly and a second assembly provided by an embodiment of the present application. Refer to Fig.40 The annular side of the first connector 203 can be connected to the annular connecting portion 2021 of the first housing 202, and the screw A10 can first pass through the connecting hole on the annular side of the first connector 203 and be connected to the annular connecting portion 2021 of the first housing 202, as Fig.40 shown in the obtained second assembly.

[0208] Optionally, since the first connector 203 is of an annular structure and relatively thin, when the first connector 203 and the first housing 202 are assembled, it is easy to cause the first connector 203 to bend and deform, resulting in a gap. To prevent a gap from occurring between the first connector 203 and the first housing 202, a relatively large number of screws A10 can be used to connect the first connector 203 and the first housing 202. For example, 16 screws A10 can be used to connect the annular side of the first connector 203 and the annular connecting portion 2021 of the first housing 202, and the 16 screws A10 are evenly distributed.

[0209] Reference Fig.40 , the first housing 202 is located on one side of the first opening 201a of the main body 201 of the host housing, and the third opening 202a communicates with the first opening 201a. The annular side of the first connector 203 has a connecting hole that matches the target plate 2011 of the main body 201 of the host housing. A screw (not shown in the figure) can pass through the connecting hole K2 on the main body 201 of the host housing and the connecting hole K3 on the annular side of the first connector 203 for connection. For example Fig.40 the annular side of the first connector 203 in [reference] has 6 connecting holes K3, and the target plate of the main body 201 of the host housing has corresponding 6 connecting holes K2.

[0210] Fig.41 is a partial structural schematic diagram of a first assembly and a second assembly provided by an embodiment of the present application. Reference Fig.41 , there is a gap F1 between the main body 201 of the host housing and the first housing 202. Reference Fig.42 , the second connector 204 can be inserted into the gap between the main body 201 of the host housing and the first housing 202 from top to bottom. Optionally, the material of the second connector 204 can be plastic, such as PC or ABS.

[0211] Reference Fig. 20 , one side of the main body 201 of the host housing has a screw avoidance groove 2011a. Fig.43 is a structural schematic diagram of a first assembly, a second assembly and a second connector provided by an embodiment of the present application. Fig.44 is Fig.43 a partial schematic diagram in the Q7 area. Reference Fig.43 and Fig.44, the second connecting member 204 and the first housing 202 are connected by a screw A11 located at the position of the screw avoidance groove 2011a. For example, the screw A11 can pass through from one side of the second connecting member 204 and be connected to the first housing 202. The function of setting the screw avoidance groove 2011a is to facilitate the fixation of the screw A11.

[0212] Exemplarily, referring to Fig.43 , there are 4 screw avoidance grooves 2011a provided on the main body 201 of the host housing, and correspondingly, the second connecting member 204 and the first housing 202 are connected by 4 screws A11.

[0213] Fig.45 is a schematic structural diagram of a first assembly, a second assembly, and a second housing provided by an embodiment of the present application. Referring to Fig.45 , the second housing 205 is located on one side of the second open 201b of the main body 201 of the host housing, and the second housing 205 is an annular housing and has a fourth open 205a. The fourth open 205a and the second open 201b are communicated, the second housing 205 and the main body 201 of the host housing are connected, and the connection position between the second housing 205 and the main body 201 of the host housing is close to the inner edge of the second housing 205.

[0214] Moreover, since the main body 201 of the host housing will be relatively thick after including leather, when assembling the second housing 205, it is necessary to press the edge of the second housing 205 against the main body 201 of the host housing to avoid uneven gaps at the edge. Moreover, a relatively large number of screws A12 can be used to fasten the second housing 205 and the main body 201 of the host housing. Moreover, the screws A12 are as close as possible to the inner edge of the second housing 205, so that after the second decorative plate 212 is assembled subsequently, the second decorative plate 212 can cover the screws A12 to avoid the screws A12 being exposed.

[0215] Fig.46 is a schematic structural diagram of a second housing provided by an embodiment of the present application. Fig.47 is a schematic structural diagram of another second housing provided by an embodiment of the present application. Fig.48 is a schematic structural diagram of a second housing provided by an embodiment of the present application. Referring to Figure 46 to Figure 48 , the host housing assembly 200 further includes: a plurality of third magnets 2051 located on the surface of the second housing 205 away from the accommodation space. Fig.49 is a schematic structural diagram of a second decorative plate provided by an embodiment of the present application. Fig.50 is a schematic structural diagram of another second decorative plate provided by an embodiment of the present application. Referring to Fig.49 and Fig.50, the surface of the second decorative plate 212 close to the accommodation space has a plurality of fourth magnets 2121. The third magnet 2051 and the fourth magnet 2121 can attract each other.

[0216] Exemplarily, refer to Fig.48 , the surface of the second housing 205 away from the accommodation space has seven third magnets 2051. Correspondingly, refer to Fig.50 , the surface of the second decorative plate 212 close to the accommodation space has seven fourth magnets 2121.

[0217] Fig.51 is a schematic structural diagram of a first assembly, a second assembly, a second housing, and a fourth lighting decoration member provided by an embodiment of the present application. Refer to Fig.51 , the middle part of the side of the second housing 205 away from the main body 201 of the host housing has a second lighting decoration avoidance groove B4. The host housing assembly 200 further includes: a fourth lighting decoration member 210. The fourth lighting decoration member 210 is located in the second lighting decoration avoidance groove B4 and is connected to the second housing 205.

[0218] Fig.52 is Fig.51 a partial schematic diagram in the Q8 area. Refer to Fig.51 and Fig.52 , the fourth lighting decoration member 210 includes: a fourth light guide lamp box 2101 and a fourth lamp box decoration structure 2102. The fourth light guide lamp box 2101 has a connecting lug T2, and the connecting lug T2 has a connecting hole. The fourth lamp box decoration structure 2102 has a connecting hole. The screw A13 can pass through the connecting hole on the connecting lug T2 and then be connected to the fourth lamp box decoration structure 2102.

[0219] In addition, the main body 201 of the host housing and the second housing 205 have connecting holes, and the fourth lamp box decoration structure 2102 has a connecting hole. The screw A14 can pass through the connecting hole of the main body 201 of the host housing and the connecting hole on the second housing 205 and then be connected to the fourth lamp box decoration structure 2102 to obtain the third assembly as shown in Fig.53 shown. Optionally, the material of the second housing 205 can be metal, such as aluminum. Or, the material of the second housing 205 can be plastic, such as PC or ABS.

[0220] Optionally, the fourth lamp box decoration structure 2102 of the fourth lighting decoration member 210 can have a logo cutout. When the fourth light guide lamp box 2101 emits light, the light can be emitted from the logo cutout to light up the logo.

[0221] Due to the relatively large span of the main body 201 of the host housing, in order to ensure the strength inside the main body 201 of the host housing, a support frame 206 needs to be provided inside the main body 201 of the host housing. As Fig.54 3 support frames 206 are designed.

[0222] Reference Fig.52 , Fig.54 and Fig.55 , the main body 201 of the host housing can have a connecting plate body 2014 corresponding to the support frame 206. One end of the support frame 206 can be connected to the connecting plate body 2014 on the main body 201 of the host housing, and the other end can be connected to a first stud U1 on a first target part 10211 in the display module assembly component 100 to be assembled subsequently.

[0223] Optionally, there are 3 connection holes on the connecting plate body 2014, and correspondingly, one end of the support frame 206 also has 3 connection holes. Fig.56 is Fig.55 A partial schematic diagram in the Q9 area. Reference Fig.56 , 2 screws A15 can pass through the connection holes on the support frame 206 and then be connected to the connection holes on the connecting plate body 2014. 1 connection hole K4 can be reserved for connecting the base assembly component 300 subsequently. Reference Fig.56 , the support frame 206 and the connecting plate body 2014 can be connected through the connection holes on both sides, and the middle connection hole can be used to connect the base assembly component 300.

[0224] Fig.57 is a schematic structural diagram of a support frame provided in an embodiment of the present application. Reference Fig.57 , the length of the other end of the support frame 206 can be longer, and there can be two connection holes K5 arranged at intervals, and these two connection holes K5 can correspond to the positions of the first studs U1 on the first target part 10211 for subsequent connection.

[0225] Fig.58 is another schematic structural diagram of a support frame provided in an embodiment of the present application. Reference Fig.58 , the length of the other end of the support frame 206 can be shorter, and there can be one connection hole K6, so as to avoid the field programmable gate array board 104 arranged on the back side of the display module assembly component 100. In this way, the connection hole K6 can correspond to the position of the first stud U1 on the first target part 10211 for subsequent connection.

[0226] In the embodiment of the present application, in order to save costs, the material of the base 301 in the base assembly component 300 can be plastic, and of course it can also be metal. Since the counterweight of the display device is very important, the weight of the base assembly component 300 should be designed to be heavier. Although the base 301 in the embodiment of the present application is made of plastic, the thickness of the base 301 is relatively thick, so the counterweight can also be increased.

[0227] To improve the stability of the display device, referring to Fig.59 and Fig.60 , the bottom of the base 301 can have an annular footpad groove C6, and a footpad 3011 can be arranged in the footpad groove C6. For example, the footpad 3011 can be directly pasted in the footpad groove C6 of the base 301. The material of the footpad 3011 can be silicone or rubber.

[0228] Fig.61 is a schematic structural diagram of a base assembly component provided by an embodiment of the present application. Referring to Fig.61 , the drive component 302 in the base assembly component 300 includes: a power adapter 3021, an intake fan 3022, an exhaust fan 3023, a control chip 3024, a lighting control board 3025, and a socket strip 3026.

[0229] Among them, the socket strip 3026 has a power cord, and the base 301 has a power cord opening 301a and a wire passing hole 301b. The power cord passes through the power cord opening 301a and the wire passing hole 301b in sequence and is connected to an external power supply. Optionally, the number of power cords passing through the wire passing hole 301b can be one, which ensures the aesthetics of the display device.

[0230] The power adapter 3021 is electrically connected to the socket strip 3026 and is used to receive the power supply signal transmitted from the external power supply. Optionally, the socket strip 3026 can be a four-hole socket strip.

[0231] The power adapter 3021 is also electrically connected to the display module 101, the intake fan 3022, the exhaust fan 3023, the control chip 3024, and the lighting control board 3025 for power supply.

[0232] Referring to Fig.60 It can be seen that the surface of the base 301 close to the host housing assembly component 200 has a limit stop 3012 surrounding the drive component 302. The host housing body 201 in the host housing assembly component 200 has a limit portion 2015 corresponding to the limit stop 3012. The limit portion 2015 is located within the area surrounded by the limit stop 3012 and is engaged with the limit stop 3012, thereby enabling accurate positioning when the host housing assembly component 200 and the base assembly component 300 are assembled.

[0233] Referring to Fig.60, on the side of the base 301 of the base assembly component 300 away from the main body housing assembly component 200, there are a plurality of grooves C7, and each of the plurality of grooves C7 has a connection hole. Corresponding connection holes are also provided on the first frame 202 of the main body housing assembly component 200 and the main body housing 201. Refer to Fig.62 , the screw A16 passes through the connection hole on the groove C7 from the side of the base 301 away from the main body housing assembly component 200 and is connected to the first frame 202 or the main body housing 201, thereby realizing the connection between the base assembly component 300 and the main body housing assembly component 200.

[0234] Refer to Fig.60 , on the side of the base 301 away from the main body housing assembly component 200, there are 5 grooves C7 arranged in sequence, and there is a gap between any two adjacent grooves 7 among the 5 grooves C7. The first gap between the first groove C71 and the second groove C72, and the second gap between the fourth groove C74 and the fifth groove C75 are smaller than the third gap between the second groove C72 and the third groove C73, and smaller than the fourth gap between the third groove C73 and the fourth groove C74.

[0235] For example, the first groove C71 and the fifth groove C75 may have one connection hole, and the second groove C72, the third groove C73, and the third groove C73 have two connection holes. Among them, the connection holes on the first groove C71 and the fifth groove C75, and one of the connection holes on the second groove C72, one of the connection holes on the third groove C73, and one of the connection holes on the fourth groove C74 are used to connect the main body housing 201, and the other connection hole on the second groove C72, the other connection hole on the third groove C73, and the other connection hole on the fourth groove C74 are used to connect the first frame 202.

[0236] Refer to Fig.61 , the power adapter 3021 includes: two first adapters 30211 and one second adapter 30212. The size of the first adapter 30211 is larger than the size of the second adapter 30212. The two first adapters 30211 are respectively located in the third gap and the fourth gap, the second adapter 30212 is located in the first gap, and the lighting control board 3025 is located in the second gap.

[0237] Two first adapters 30211 are electrically connected to a display module 101, an intake fan 3022, an exhaust fan 3023, and a control chip 3024. The two first adapters 30211 are used to supply power to the display module 101, the intake fan 3022, the exhaust fan 3023, and the control chip 3024. A second adapter 30212 is electrically connected to a lighting control board 3025. The second adapter 30212 is used to supply power to the lighting control board 3025.

[0238] Reference Fig.61 , the drive assembly 302 includes two intake fans 3022 and one exhaust fan 3023. Reference Fig.61 , the two intake fans 3022 can be respectively fixed on a first fan fixing plate, and the exhaust fan 3023 is fixed on a second fan fixing plate. Moreover, there can be one exhaust fan 3023 inside the control chip 3024.

[0239] Reference Fig.61 , the exhaust fan 3023 included in the drive assembly 302 and the exhaust fan 3023 in the control chip 3024 are located between the two intake fans 3022. Moreover, the base assembly 300 further includes: a wind deflector 3027. The wind deflector 3027 can be located between the exhaust fan 3023 included in the drive assembly 302 and the exhaust fan 3023 in the control chip 3024. By designing the wind deflector 3027, the whole machine cavity can be separated in the middle, achieving a two-way circulation heat dissipation effect and improving the heat dissipation efficiency.

[0240] In addition, the lighting control board 3025 can be connected to a first lighting decoration 207, a second lighting decoration 208, a third lighting decoration 209, and a fourth lighting decoration 210, and is used to control the colors and brightness of these lighting decorations, so as to improve the interior atmosphere of the vehicle when the display device is applied to a vehicle. Exemplarily, the LED lamp beads in the lamp boxes of each lighting decoration can be controlled.

[0241] Reference Fig.61 , on the side of the base 301 of the base assembly 300 away from the main housing assembly 200, there are a plurality of connecting columns 3013. Each of the plurality of connecting columns 3013 has a connecting hole. Screws pass through the connecting holes of the support frame 206 from one side of the main housing assembly 200, and the connecting holes on the main housing body 201 are connected to the connecting columns 3013 of the base 301.

[0242] Fig.63 is a schematic diagram before assembly of a main housing assembly and a base assembly provided by an embodiment of the present application. Fig.64 is a schematic diagram of assembly of a main housing assembly and a base assembly provided by an embodiment of the present application. Fig.65Yes Fig.64 Cross-sectional view in the CC' direction. Fig.66 It is an assembly schematic diagram of another main housing assembly component and a base assembly component provided by an embodiment of the present application. Fig.67 Yes Fig.66 Partial schematic diagram in the Q10 area. Fig.68 Yes Fig.66 Cross-sectional view in the DD' direction. Refer to Figure 63 to Figure 67 , the limiting part 2015 on the main housing assembly component 200 is engaged with the limiting stop 3012 in the base assembly component 300. And, the screw A17 can pass through the connection hole of the support frame 206 from the support frame, and the connection hole on the main housing body 201 is connected to the connection cylinder 3013 of the base 301.

[0243] Further, refer to Fig.69 , assemble the display module assembly component 100 and Fig.64 the fitting shown together. During assembly, the screw A18 above the target plate 2011 of the main housing body 201 can be first used to connect with the first target part 10211 in the display module assembly component 100 to achieve pre-fixation, prevent the display module assembly component 100 from falling off, and can increase the fixing strength. After that, refer to Fig.70 , then use the screw A18 to fixedly connect the support frame 206 and the display module assembly component 100 from the inside of the accommodation space.

[0244] Optionally, the main housing assembly component 200 includes 3 support frames 206, 2 of which have two connection holes and are fixed to the display module assembly component 100 through two screws A18, and the other 1 support frame 206 has one connection hole and is fixed to the display module assembly component 100 through one screw A19. That is, 5 screws can be used to fixedly connect the support frame 206 and the display module assembly component 100 from the inside of the accommodation space.

[0245] Fig.71 It is a schematic structural diagram of another second decorative plate provided by an embodiment of the present application. Fig.72 Yes Fig.71 Partial schematic diagram in the Q11 area. Fig.73 It is an installation schematic diagram of a second decorative plate provided by an embodiment of the present application. Fig.74 It is a schematic diagram after the installation of a second decorative plate provided by an embodiment of the present application. Fig.75 Yes Fig.74 Cross-sectional schematic diagram in the DD' direction. Fig.76 Yes Fig.75 Partial schematic diagram in the Q12 area. In combination with Figure 71 to Figure 76It can be seen that the second decorative plate 212 is provided with a buckle 2121, and the second decorative plate 212 and the second frame 205 can be connected through the buckle 2121.

[0246] Optionally, the buckle 2121 can be snapped onto the fourth opening 205a of the second frame 205 to achieve connection. Moreover, the second decorative plate 212 and the second frame 205 are also magnetically adsorbed and connected through a third magnet 2051 and a fourth magnet 2121.

[0247] Optionally, the second decorative plate 212 can also be referred to as a maintenance door. When the display device fails, the second decorative plate 212 can be disassembled for direct maintenance. Such a design can make maintenance and repair more convenient and fast. Moreover, the design of magnetic attraction combined with buckles makes the two ends of the buckle fixed more reliably, and the middle auxiliary magnetic attraction reduces the gap. Such a design can avoid the buckle connection being too tight and not conducive to disassembly, affecting maintenance, and on the other hand, avoid the low reliability of the magnetic connection affecting the normal use of the product.

[0248] Reference Fig.72 , the second decorative plate 212 has a plurality of ventilation holes 212a, and the function of the ventilation holes 212a is that when the drive assembly 302 located in the accommodation space is working, heat dissipation is carried out through the ventilation holes 212a. In addition, reference Fig.77 , the main body housing assembly 200 of the host further includes: a dust-proof net 213. The dust-proof net 213 is located on the side of the second decorative plate 212 close to the second frame 205 and is connected to the second decorative plate 212. Optionally, the dust-proof net 213 can be directly pasted on the second decorative plate 212.

[0249] Fig.78 is an installation schematic diagram of a first decorative plate provided by an embodiment of the present application. Reference Fig.78 , the first decorative plate 211 and the main body housing 201 of the host can be directly connected by magnetic attraction, and the screws can be hidden inside, achieving the hidden effect of no screw leakage outside, with better aesthetics, and the magnetic attraction fixing method can make disassembly and assembly more convenient.

[0250] Fig.79 is a schematic diagram of a heat dissipation system of a display device provided by an embodiment of the present application. Reference Fig.79 , air enters from the intake fans 3022 on both sides and is discharged from the exhaust fan 3023 in the middle, forming a double-cycle heat dissipation process, improving the heat dissipation efficiency and completing the heat dissipation process. Thus, the problem that the display device 000 shuts down or goes black due to too high temperature of internal components can be solved.

[0251] Fig.80 is a front view of a display device provided by an embodiment of the present application. Fig.81 is a top view of a display device provided by an embodiment of the present application. Fig.82It is a left view of a display device provided by an embodiment of the present application. Fig.83 It is a right view of a display device provided by an embodiment of the present application. Fig.84 It is a bottom view of a display device provided by an embodiment of the present application. Fig.85 It is a rear view provided by an embodiment of the present application. Fig.86 It is an axonometric view of a display device provided by an embodiment of the present application. Fig.87 It is an axonometric view of another display device provided by an embodiment of the present application.

[0252] Combined with Figure 80 to Figure 87 It can be seen that the display panel 1011 in the display device can be a curved display panel. For example, it can be a 44.8-inch curved display panel 1011. Moreover, no screws are exposed in the display device, and the aesthetics is better.

[0253] In summary, the embodiment of the present application provides a display device. The module housing assembly of the display module assembly in the display device can wrap the module part of the display module, and the side of the module part in the module housing assembly is located in the area where the display panel in the display module exceeds the module part. In this way, the border width of the display module assembly can be reduced, an ultra-narrow border can be achieved, which is beneficial to the design of thin and light.

[0254] The embodiment of the present application also provides a vehicle. The vehicle can include a vehicle body and a display device 000 as provided in the above embodiment located inside the vehicle body. Among them, the display device 000 can be a central control display screen of the vehicle, or an instrument display screen of the vehicle, or a display screen integrating the instrument and the central control.

[0255] Since the vehicle can have basically the same technical effects as the display devices described in the previous embodiments, for the sake of brevity, the technical effects of the vehicle are not described again here.

[0256] It will be understood that although terms such as first and second may be used herein to describe various elements, components, regions, layers, and / or parts, these elements, components, regions, layers, and / or parts should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer, or part from another region, layer, or part. Therefore, the first element, component, region, layer, or part discussed above can be referred to as the second element, component, region, layer, or part without departing from the teachings of the present disclosure.

[0257] Spatial relative terms such as "below", "above", "left", "right", etc. may be used herein for convenience of description to describe the relationship of one element or feature to another (or others) element or feature as illustrated in the figures. It will be understood that these spatial relative terms are intended to cover different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is flipped, an element described as "below other elements or features" will be oriented "above other elements or features". Thus, the exemplary term "below" can cover both orientations of above and below. The device may be oriented in other ways (rotated 90 degrees or in other orientations) and the spatial relative descriptors used herein are to be interpreted accordingly. Additionally, it will also be understood that when a layer is referred to as "between two layers", it may be the only layer between the two layers, or there may also be one or more intermediate layers.

[0258] The terms used herein are for the purpose of describing particular embodiments only and are not intended to limit the disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and / or "comprising", when used in this specification, specify the presence of the stated features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items. In this specification, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, in the case of no conflict, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples.

[0259] Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. It will be further understood that terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with their meaning in the relevant art and / or the context of this specification, and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

[0260] The above are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A display device, characterized in that, The display device includes: a display module assembly component, and the display module assembly component includes: a display module, the display module includes a display panel and a module part located on the back side of the display panel, a positive projection of the module part on the display panel is located within the display panel, the display panel has a target area that extends beyond and surrounds the module part, the target area includes a first target area and a second target area, and an area of the first target area is larger than an area of the second target area; and a module housing component, the module housing component includes a first housing and a second housing, a first target part of the first housing is located on a side of the module part away from the display panel, a positive projection of a second target part of the first housing on the display panel is located within the first target area, the second target part is connected to a first side edge of the module part, a third target part of the second housing is located on a side of the first target part of the first housing away from the module part, the third target part is connected to a side of the first target part away from the display panel, a positive projection of a fourth target part of the second housing on the display panel is located within the second target area, and the fourth target part is connected to a second side edge of the module part; wherein, an area of a positive projection of the first target part on the display panel is larger than an area of a positive projection of the third target part on the display panel.

2. The display device according to claim 1, wherein The shape of the display panel is quadrilateral, a first side edge of the module part includes a first sub-side edge, a second sub-side edge and a third sub-side edge connected in sequence, the first sub-side edge is connected to the second side edge, the second sub-side edge is opposite to the second side edge in position, the third sub-side edge is connected to the second side edge, and the first sub-side edge is opposite to the third sub-side edge in position; The first target area includes a first sub-area, a second sub-area and a third sub-area that are connected in series, one end of the first sub-area is connected to the second target area, the second sub-area is opposite to the second target area in position, the other end of the third sub-area is connected to the second target area, and the first sub-area is opposite to the third sub-area in position; The second target part includes a first sub-part, a second sub-part and a third sub-part, a positive projection of the first sub-part on the display panel is located within the first sub-area, a positive projection of the second sub-part on the display panel is located within the second sub-area, the second sub-part is connected to the second sub-side edge of the module part, and a positive projection of the third sub-part on the display panel is located within the third sub-area.

3. The display device according to claim 2, characterized in that, The second sub-side edge of the module part has a connection groove, the second sub-part of the second target part of the first housing has a connection post, and the connection post is located within the connection groove for connecting the second sub-side edge and the second sub-part; The third target part and the first target part are connected by screws, and the fourth target part and the second side edge of the module part are connected by screws.

4. The display device according to claim 3, wherein The display device further includes: a main housing assembly component and a base assembly component; The main housing assembly component is located on a side of the module housing component away from the display module, and the main housing assembly component is connected to the module housing; The base assembly component includes a base and a driving component fixed on the base; Wherein, the base is connected to the main housing assembly component and forms an accommodation space, and the driving component is located in the accommodation space.

5. The display device according to claim 4, wherein The first target part is connected to the main housing assembly component, and a positive projection of a connection position between the first target part and the main housing assembly component on the main housing assembly component is located in an area where the accommodation space is located.

6. The display device according to claim 5, wherein The first target part of the module housing component has a plurality of first studs, and a positive projection of the plurality of first studs on the main housing assembly component is located in an area where the accommodation space is located; The first target part and the main housing assembly component are connected through the plurality of first studs.

7. The display device according to claim 6, wherein The first target part of the module housing component has an opening and a plurality of second studs located on a side of the opening close to the second housing, and a positive projection of the opening on the main housing assembly component is located in an area where the accommodation space is located; The display module assembly component further includes: a field programmable gate array board, and the field programmable gate array board is electrically connected to the display module through the opening; The field programmable gate array board and the first target part are connected through the plurality of second studs.

8. The display device according to claim 4, wherein The main housing assembly component includes: A main housing body, the main housing body has a first opening and a second opening, the main housing body is of a columnar structure, and the first opening and the second opening are openings on opposite sides of the columnar structure; A first frame, the first frame is located on a side of the first opening, and the first frame has a third opening, the third opening is communicated with the first opening, and the first frame has an annular connecting part surrounding the third opening; A first connecting piece, the first connecting piece is of an annular structure, and the first connecting piece is located between the main housing body and the first frame, the first connecting piece is arranged around the third opening, and an annular side edge of the first connecting piece is connected to the annular connecting part of the first frame, and a side part of the annular side edge of the first connecting piece away from the base assembly component is also connected to the main housing body; A second connecting piece, the second connecting piece is located in a gap between the main housing body and the first frame, and one side of the main housing body has a screw avoidance groove, and the second connecting piece and the first frame are connected by screws located at the position of the screw avoidance groove; A second frame, the second frame is located on a side of the second opening, and the second frame is an annular frame and has a fourth opening, the fourth opening is communicated with the second opening, the second frame is connected to the main housing body, and a connection position between the second frame and the main housing body is close to an inner edge of the second frame; and a plurality of support frames, the plurality of support frames being located within the accommodation space, one end of the plurality of support frames being connected to the main body of the host housing, and the other end of the plurality of support frames being connected to a first target part in the display module assembly.

9. The display device according to claim 8, characterized in that, The main body of the host housing includes a target plate body having the screw avoidance groove, and the surface of the target plate body away from the accommodation space is closer to the accommodation space than the surfaces of the other parts of the main body of the host housing away from the accommodation space; The host housing assembly further includes: a plurality of first magnets located on the surface of the target plate body away from the accommodation space; The host housing assembly includes: a first decorative plate, the surface of the first decorative plate close to the accommodation space having a plurality of second magnets, the first magnets and the second magnets being able to adsorb; The surface of the first decorative plate away from the accommodation space and the surfaces of the other parts of the host housing away from the accommodation space form a flat and continuous surface.

10. The display device according to claim 8, wherein The host housing assembly further includes: a plurality of third magnets located on the surface of the second frame away from the accommodation space; The host housing assembly further includes: a second decorative plate, the second decorative plate being connected to the second frame by a buckle, and the surface of the second decorative plate close to the accommodation space having a plurality of fourth magnets, the third magnets and the fourth magnets being able to adsorb; The second decorative plate covers the connection position between the second frame and the main body of the host housing.

11. The display device according to claim 10, characterized in that, The second decorative plate has a plurality of ventilation holes, and the drive assembly located within the accommodation space dissipates heat through the plurality of ventilation holes during operation; The host housing assembly further includes: a dust-proof net, the dust-proof net being located on one side of the second decorative plate close to the second frame and connected to the second decorative plate.

12. The display device according to claim 8, characterized in that, Both sides of the columnar structure of the main body of the host housing have first light decoration avoidance grooves; the host housing assembly further includes: a first light decoration member, the first light decoration member being located on the side of the third opening of the first frame away from the second connecting member and connected to the first frame; a second light decoration member and a third light decoration member, the second light decoration member and the third light decoration member being respectively located in the first light decoration avoidance grooves on both sides and connected to the main body of the host housing.

13. The display device according to claim 8, wherein The middle of the side of the second frame away from the main body of the host housing has a second light avoidance groove; the host housing assembly further includes: a fourth light decoration member, the fourth light decoration member being located in the second light avoidance groove and connected to the second frame.

14. The display device according to claim 8, wherein The host housing assembly further includes: leather wrapping the outer surface of the main body of the host housing; the end face of the main body of the host housing close to the display module assembly has a first leather avoidance groove; the edge of the leather is located within the first leather avoidance groove; At the junction of the other part of the main body of the host housing and the target plate of the main body of the host housing, there is a second leather avoidance groove, the stitching part of the leather is located in the second leather avoidance groove, and the width of the stitching part is equal to the width of the second leather avoidance groove.

15. The display device according to claim 4, characterized in that, The driving assembly includes: a power adapter, an intake fan, an exhaust fan, a control chip, a lighting control board, and a socket strip; The socket strip has a power cord, the base has a power cord opening, and the power cord passes through the power cord opening and is connected to an external power supply; The power adapter is electrically connected to the socket strip for receiving a power supply signal transmitted from the external power supply; The power adapter is also electrically connected to the display module, the intake fan, the exhaust fan, the control chip, and the lighting control board for supplying power to the display module, the intake fan, the exhaust fan, the control chip, and the lighting control board.

16. The display device according to claim 15, wherein, On the side of the base of the base assembly away from the host housing assembly, there are a plurality of grooves, and each of the plurality of grooves has a connection hole; a screw passes through the connection hole from the side of the base away from the host housing assembly and is connected to the host housing assembly; On the side of the base of the base assembly away from the host housing assembly, there are a plurality of connecting columns, and each of the plurality of connecting columns has a connection hole; a screw passes through the host housing assembly and the connection hole from the side of the host housing assembly and is connected.

17. The display device according to claim 16, wherein The surface of the base close to the host housing assembly has a limiting stop port surrounding the driving assembly, and the host housing assembly has a limiting part corresponding to the limiting stop port. The limiting part is located in the area surrounded by the limiting stop port and is engaged with the limiting stop port.

18. The display device according to claim 16, wherein On the side of the base away from the host housing assembly, there are 5 grooves arranged in sequence, and there is a gap between any two adjacent grooves among the 5 grooves. The first gap between the first groove and the second groove, and the second gap between the fourth groove and the fifth groove are smaller than the third gap between the second groove and the third groove, and smaller than the fourth gap between the third groove and the fourth groove; The power adapter includes: two first adapters and one second adapter, and the size of the first adapter is larger than the size of the second adapter; the two first adapters are respectively located in the third gap and the fourth gap, the second adapter is located in the first gap, and the lighting control board is located in the second gap; Among them, the two first adapters are electrically connected to the display module, the intake fan, the exhaust fan, and the control chip for supplying power to the display module, the intake fan, the exhaust fan, and the control chip; the second adapter is electrically connected to the lighting control board for supplying power to the lighting control board.

19. The display device according to claim 18, wherein, The driving component includes two intake fans and an exhaust fan, and the control chip has an exhaust fan; the exhaust fan included in the driving component and the exhaust fan of the control chip are located between the two intake fans; The base assembly further includes: a wind deflector; The wind deflector is located between the exhaust fan included in the driving component and the exhaust fan of the control chip.

20. A vehicle, characterized in that, The vehicle includes: a body, and a display device as described in any one of claims 1 to 19 provided in the body.

Images