Vehicle-mounted lifting display device and vehicle thereof

Abstract

The vehicle-mounted lifting display device is fixedly installed on a center console of the vehicle, an installation position is arranged on the center console, the vehicle-mounted lifting display device comprises an HUD unit and a shielding cover, the HUD unit and the shielding cover are both arranged in the installation position and are connected with the center console in a fastening mode, and the HUD unit and the shielding cover are connected with the center console in a fastening mode. And the shielding cover at least partially covers the HUD unit. When the HUD unit and the shielding cover are fixedly connected with the center console, the shielding cover is attached to the HUD unit, and a light hole in the shielding cover corresponds to an effective display area of an imaging module in the HUD unit, so that a display image in the effective display area is directly projected to windshield glass of a vehicle. The display image is directly projected to the windshield glass of the vehicle, a curved reflector is omitted, the space of a center console is saved, and therefore the size of the whole vehicle-mounted lifting display device is reduced while the imaging quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of HUD technology, specifically to a vehicle-mounted head-up display device and the vehicle thereof. Background Technology

[0002] With the development of automotive technology, head-up display (HUD) technology has been widely used in vehicles. HUDs primarily rely on the principle of optical reflection to project key information directly onto the vehicle's windshield, allowing users to obtain the necessary information without changing their line of sight. However, current HUD devices mainly utilize an optical path system composed of hyperboloid mirrors. Optimizing the image quality by optimizing the surface shape of the hyperboloid mirrors results in a relatively large overall size for the vehicle's HUD, requiring more space and making it more suitable for larger sedans.

[0003] Therefore, how to improve the imaging quality of HUD on the windshield while reducing the overall size of the vehicle head-up display has become an urgent technical problem to be solved. Utility Model Content

[0004] Based on the above situation, the main objective of this utility model is to provide a vehicle-mounted head-up display device and its vehicle, so as to improve the imaging quality of the HUD on the windshield while reducing the overall size of the vehicle-mounted head-up display device.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] In a first aspect, this utility model discloses a vehicle-mounted head-up display (HUD) device, which is fixedly installed on the center console of a vehicle. The center console has a mounting position. The vehicle-mounted HUD device includes a HUD unit and a viewing cover, wherein:

[0007] The HUD unit is installed in the mounting position and is securely connected to the center console. The HUD unit includes an imaging module.

[0008] The viewing cover is installed in the mounting position and at least partially covers the HUD unit. The viewing cover is fastened to the center console and has light-transmitting holes.

[0009] When the visor and HUD unit are securely connected to the center console, the visor fits snugly against the HUD unit, and the light-transmitting hole corresponds to the effective display area in the imaging module, so that the display image in the effective display area is directly projected onto the vehicle's windshield.

[0010] Optionally, the center console is provided with multiple first fixing positions, which are respectively located on opposite sides inside the mounting position;

[0011] The visor is provided with a first fixing member, which cooperates with a first fixing position to fix the visor in the mounting position of the center console.

[0012] Optionally, the center console is also provided with multiple second fixing positions, which are respectively located on opposite sides inside the mounting position;

[0013] The HUD unit is equipped with a second fixing member, which cooperates with the second fixing position to fix the HUD unit in the mounting position of the center console.

[0014] Optionally, when both the viewing cover and the HUD unit are securely connected to the center console, the first and second fasteners are located on different sides of the mounting position.

[0015] Optionally, the second fastener includes a fastening screw hole, which corresponds to a pre-embedded screw hole on the second fixing position, so that the fastening screw hole and the pre-embedded screw hole cooperate to fix the HUD unit in the mounting position of the center console.

[0016] Optionally, the pre-embedded screw hole includes a fixing hole and a pre-embedded nut, wherein the pre-embedded nut is a metal nut and the outer dimensions of the pre-embedded nut are adapted to the inner diameter of the fixing hole.

[0017] Optionally, the second fixing position includes a first surface and a second surface, with a plurality of reinforcing ribs provided on the second surface, and the second fixing member is fixed to the first surface.

[0018] Optionally, the viewing cover includes an integrally formed attachment portion, a connecting portion, and a transition portion, wherein:

[0019] The surface shape of the attachment part is the same as that of the HUD unit. When the viewing cover and the HUD unit are fastened to the center console respectively, the attachment part is attached to the HUD unit.

[0020] The transition section is used to connect the attachment section and the connecting section. The transition section is a plane that is not parallel to the attachment section.

[0021] The shape of the connecting part is adapted to the shape of the center console, and the visor is fastened to the center console through the connecting part.

[0022] Optionally, the transition portion includes a first protrusion, and the effective display area in the imaging module is disposed along the edge where the first protrusion and the attachment portion meet. The first protrusion is used to block the light reflected from the imaging module onto the windshield.

[0023] In a first aspect, embodiments of this utility model disclose a vehicle, comprising:

[0024] Windshield;

[0025] Center console;

[0026] Such as any of the above-mentioned vehicle head-up display devices.

[0027] Beneficial effects:

[0028] According to an embodiment of this utility model, a vehicle-mounted head-up display (HUD) and its vehicle are disclosed. The HUD is fixedly installed on the center console of the vehicle, and a mounting position is provided on the center console. The HUD includes a HUD unit and a viewing cover, wherein both the HUD unit and the viewing cover are disposed within the mounting position and are securely connected to the center console, and the viewing cover at least partially covers the HUD unit. When both the HUD unit and the viewing cover are securely connected to the center console, the viewing cover is in contact with the HUD unit, and the light-transmitting hole on the viewing cover corresponds to the effective display area of ​​the imaging module in the HUD unit, so that the displayed image within the effective display area is directly projected onto the windshield of the vehicle. By securely connecting the HUD unit and the viewing cover to the center console, the connection between the three components—HUD unit, viewing cover, and center console—is fixed, ensuring the stability of the imaging optical path and thus guaranteeing image quality. Furthermore, the secure connection, with the viewing cover closely fitting the HUD unit and at least partially covering it, prevents stray light from entering areas outside the target image, ensuring optimal display performance under various lighting conditions. The displayed image within the effective display area is projected directly onto the vehicle's windshield through the light-transmitting holes on the viewing cover, eliminating the need for a curved reflector and avoiding the complexity of traditional hyperboloid reflectors. This saves space on the center console, improving the HUD's imaging quality on the windshield while reducing the overall size of the in-vehicle head-up display.

[0029] Other beneficial effects of this utility model will be explained in detail through the introduction of specific technical features and technical solutions in the specific embodiments. Those skilled in the art should be able to understand the beneficial technical effects brought about by the technical features and technical solutions through the introduction of these technical features and technical solutions. Attached Figure Description

[0030] The preferred embodiment of the vehicle-mounted head-up display device and its vehicle according to the present invention will be described below with reference to the accompanying drawings. In the drawings:

[0031] Figure 1 This is an exploded view of the structure of a vehicle-mounted head-up display device assembled with a vehicle, as disclosed in this embodiment.

[0032] Figure 2 This is a schematic diagram of the assembly of a vehicle-mounted head-up display device with a vehicle as disclosed in this embodiment;

[0033] Figure 3 This is a schematic diagram of the structure of the HUD unit after it is connected to the central control panel as disclosed in this embodiment;

[0034] Figure 4 This is a schematic diagram of the structure of a vehicle-mounted head-up display device and a center visor disclosed in this embodiment. Detailed Implementation

[0035] The present invention will now be described based on embodiments, but the present invention is not limited to these embodiments. In the following detailed description of the present invention, some specific details are described in detail, but well-known methods, processes, procedures, and elements are not described in detail in order to avoid obscuring the essence of the present invention.

[0036] Furthermore, those skilled in the art should understand that the accompanying drawings provided herein are for illustrative purposes only and are not necessarily drawn to scale.

[0037] Unless the context explicitly requires it, the words "comprising," "including," and similar terms throughout the specification and claims should be interpreted as encompassing rather than being exclusive or exhaustive; that is, meaning "including but not limited to."

[0038] In the description of this utility model, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0039] To improve the image quality of the HUD on the windshield while reducing the overall size of the vehicle head-up display, this embodiment discloses a vehicle head-up display and a vehicle thereof. Please refer to [reference needed]. Figure 1 and Figure 2 , Figure 1 This is an exploded view of the structure of a vehicle-mounted head-up display device assembled with a vehicle, as disclosed in this embodiment. Figure 2 This is a schematic diagram illustrating the assembly of a vehicle-mounted head-up display device with a vehicle, as disclosed in this embodiment. Figure 1 As shown, the vehicle head-up display 200 is fixedly installed on the center console 100 of the vehicle, and the center console 100 is provided with a mounting position 110.

[0040] like Figure 1 and Figure 2 As shown, the vehicle-mounted head-up display device 200 includes a HUD unit 210 and a viewing cover 220, wherein:

[0041] Please refer to Figure 3 , Figure 3 This is a schematic diagram of the structure of the HUD unit after it is connected to the central control panel, as disclosed in this embodiment. Figure 3 As shown, the HUD unit 210 is disposed within the mounting position 110 of the center console 100, and the HUD unit 210 is securely connected to the center console 100. Figure 3 As shown, the HUD unit 210 also includes an imaging module 211, which is used to generate images or data for projection.

[0042] Please refer to Figure 4 , Figure 4 This is a schematic diagram of the structure of a vehicle-mounted head-up display device and a center visor disclosed in this embodiment. Figures 1 to 4 As shown, the visor 220 is disposed within the mounting position 110 of the center console 100, and the visor 220 is securely connected to the center console 100. After the visor 220 is installed, it at least partially covers the HUD unit 210. The visor 220 has a light-transmitting hole 221, which allows the image or data generated by the imaging module 211 to be projected onto the windshield 300 of the vehicle.

[0043] When the visor 220 and the HUD unit 210 are securely connected to the center console 100, the visor 220 and the HUD unit 210 are in contact, and the light-transmitting hole 221 corresponds to the effective display area in the imaging module 211, so that the display image in the effective display area can be directly projected onto the windshield 300 of the vehicle.

[0044] In this embodiment, the imaging module 211 may include a display component, such as an LCD panel. Specifically, the viewing cover 220 is attached to the HUD unit 210 by attaching the viewing cover 220 to the LCD panel on the imaging module 211. In practice, the imaging brightness of each display area on the imaging module 211 can be adjusted so that the imaging brightness of the area excluding the effective display area is less than a preset value, i.e., the imaging brightness in the effective display area is higher. This eliminates the influence of stray light, improves the brightness difference between the target image and the environment, and thus improves the imaging effect. For example, the pixel values ​​of the area excluding the effective display area in the imaging module 211 can be set to zero (while allowing for some error).

[0045] like Figure 1 As shown, in an optional embodiment, the center console 100 is provided with a plurality of first fixing positions 120, which are respectively disposed on opposite sides inside the mounting position 110. The viewing cover 220 is provided with a first fixing member 222, which cooperates with the first fixing positions 120 to fix the viewing cover 220 within the mounting position 110 of the center console 100. In this embodiment, a plurality of first fixing positions 120 can be provided on the center console 100 to fix the viewing cover 220. For example, the number of first fixing positions 120 can be four, with the four first fixing positions 120 arranged in pairs on opposite sides inside the mounting position 110.

[0046] In practical implementation, the first fixing member 222 provided on the visor 220 can be a plug-in connector, which fixes the visor 220 to the center console 100 by plugging it in. Of course, the first fixing member 222 provided on the visor 220 can also be a screw or bolt, which fixes the visor 220 to the center console 100 by threaded connection or bolt connection. This fixing method can provide a more solid connection effect, thereby ensuring that the visor 220 can be firmly fixed on the center console 100 and will not shift during vehicle operation, thereby ensuring the light projection angle of the displayed image generated by the HUD unit, and thus ensuring the imaging quality of the HUD unit on the windshield 300.

[0047] In an optional embodiment, the center console 100 is further provided with a plurality of second fixing positions 130, which are respectively disposed on opposite sides inside the mounting position 110. The HUD unit 210 is provided with a second fixing member 212, which cooperates with the second fixing positions 130 to fix the HUD unit 210 within the mounting position 110 of the center console 100. In this embodiment, a plurality of second fixing positions 130 can be provided on the center console 100 to fix the HUD unit 210. For example, the number of second fixing positions 130 can be four, with the four second fixing positions 130 arranged in pairs on opposite sides inside the mounting position 110. The first fixing position 120 and the second fixing position 130 can be disposed on the same side inside the mounting position 110 or on different sides.

[0048] In practical implementation, the second fixing member 212 provided on the HUD unit 210 can be a plug-in connector, which fixes the HUD unit 210 to the center console 100 by plugging it in. Of course, the second fixing member 212 provided on the HUD unit 210 can also be a screw or bolt, which fixes the HUD unit 210 to the center console 100 by threaded connection or bolt connection. This fixing method can provide a more solid connection effect, thereby ensuring that the HUD unit 210 can be firmly fixed on the center console 100 and will not shift during vehicle movement. This ensures the light projection angle of the displayed image generated by the HUD unit, and thus ensures the imaging quality of the HUD unit on the windshield 300.

[0049] In an optional embodiment, the second fixing member 212 includes a fastening screw hole, which corresponds to a pre-embedded screw hole on the second fixing position 130, so that the fastening screw hole and the pre-embedded screw hole cooperate to fix the HUD unit 210 in the mounting position 110 of the center console 100. In this embodiment, a pre-embedded screw hole is provided on the second fixing position 130. When fixing the HUD unit 210, it is directly fixed by using the fastening screw hole on the HUD unit 210 and the pre-embedded screw hole on the second fixing position 130. Using a pre-embedded nut can better ensure positioning accuracy, avoid deviation due to connection direction during threaded connection, and prevent displacement during vehicle movement, thereby ensuring the stability and accuracy of the connection between the HUD unit 210 and the center console 100, and thus ensuring the imaging quality of the HUD unit on the windshield 300.

[0050] In an optional embodiment, the pre-embedded screw hole includes a fixing hole and a pre-embedded nut. The pre-embedded nut is a metal nut, and its outer dimensions are adapted to the inner diameter of the fixing hole. In this embodiment, the fixing hole can be a square hole machined by a mold on the center console. Using a mold to machine a square hole on the center console ensures positioning accuracy and prevents the nut in the square hole from shifting position. Because the square hole is precisely positioned, and the metal nut pre-embedded in the square hole is not easily deformed, the position of the HUD unit 210 relative to the square hole is accurate and not easily shifted. That is, the position of the HUD unit 210 relative to the center console is accurate, achieving accurate light path for the light emitted from the light-emitting surface of the HUD unit 210. It should be noted that, compared to the conventional self-tapping nuts or screw holes in the prior art, the pre-embedded metal nut is not easily deformed, thus avoiding the offset caused by the tightening screw, thereby ensuring the accuracy of the emitted light path.

[0051] In an optional embodiment, when both the viewing cover 220 and the HUD unit 210 are securely connected to the center console 100, the first positioning member 222 and the second fixing member 212 are located on different sides of the mounting position 110. In this embodiment, after both the viewing cover 220 and the HUD unit 210 are securely connected to the center console 100, the first positioning member 222 and the second fixing member 212 are located on different sides of the mounting position 110. That is, the connection position between the viewing cover 220 and the center console 100 and the connection position between the HUD unit 210 and the center console 100 are located on different sides of the mounting position 110, such as... Figure 2As shown, the first positioning member 222 is located on the left and right sides of the mounting position 110, and the second fixing member 212 is located on the upper and lower sides of the mounting position 110. By providing connection points between the viewing cover 220 and the HUD unit 210 at different positions on the mounting position 110, the inner side of the mounting position 110 can be subjected to relatively uniform force, avoiding concentrated force in some areas due to concentrated connection points. This ensures stable connection between the viewing cover 220 and the center console 100, and between the HUD unit 210 and the center console 100, thereby ensuring the light projection angle of the displayed image generated by the HUD unit, and thus ensuring the imaging quality of the HUD unit on the windshield 300.

[0052] In an optional embodiment, the second fixing position 130 includes a first surface and a second surface. Multiple reinforcing ribs are provided on the second surface, and the second fixing member 212 is fixed to the first surface. In this embodiment, the first surface is the surface that fits against the second fixing member 212, while the second surface is the surface opposite to the first surface. When the second fixing member 212 engages with the second fixing position 130, the second fixing member 212 passes through the entire second fixing position 130 to complete the fixation. At this time, the second fixing member 212 can fit against the first surface to ensure that the HUD unit 210 is firmly fixed to the center console 100 and will not shift during vehicle operation. This ensures the light projection angle of the displayed image generated by the HUD unit, thus guaranteeing the imaging quality of the HUD unit on the windshield 300.

[0053] like Figure 4 As shown, in an optional embodiment, the viewing cover 220 includes an integrally formed attachment portion 223, a connecting portion 224, and a transition portion 225. The attachment portion 223 has the same surface shape as the HUD unit 210, and when the viewing cover 220 and the HUD unit 210 are respectively fastened to the center console 100, the attachment portion 223 adheres to the HUD unit 210. The transition portion 225 connects the attachment portion 223 and the connecting portion 224, and the transition portion 225 is a plane that is not parallel to the attachment portion 223. The shape of the connecting portion 224 is adapted to the shape of the center console 100, and the viewing cover 220 is fastened to the center console 100 through the connecting portion 224. In this embodiment, the integrally formed design of the attachment portion 223, the connecting portion 224, and the transition portion 225 ensures the stability and aesthetics of the overall structure of the viewing cover 220.

[0054] In the specific implementation process, since the surface of the HUD unit 210 is provided with an LCD panel, and the LCD panel is usually flat, the attachment part 223 has the same surface shape as the HUD unit 210 and can also be flat. Of course, it is understandable that the shape of the attachment part 223 can also be changed according to the surface shape of the HUD unit 210 so that the attachment part 223 can be attached to the surface of the HUD unit 210.

[0055] The transition portion 225 connects the attachment portion 223 and the connecting portion 224, and the shape of the transition portion 225 is a plane that is not parallel to the attachment portion 223. For example, it can be inclined relative to the attachment portion 223 or approximately perpendicular. This non-parallel plane can block the optical fiber reflected from the imaging module 211 to the windshield, preventing stray light from entering the area outside the target image, thereby ensuring the best display effect under various lighting conditions.

[0056] The shape of the connecting part 224 is adapted to the shape of the center console 100. Specifically, the connecting part 224 can be designed according to the shape trajectory of the center console 100 so that the connecting part 224 can smoothly join with the center console 100, improving the aesthetics of the vehicle head-up display device 200 after it is installed on the center console 100. In addition, the first fixing member 222 of the viewing cover 220 is also provided at the connecting part 224 so that the viewing cover 220 can be securely connected to the center console 100 through the connecting part 224.

[0057] In an optional embodiment, the transition portion 255 includes a first protrusion 2551. The effective display area in the imaging module 211 is disposed along one edge where the first protrusion 2551 engages with the attachment portion 233. The first protrusion 2551 is used to block light reflected from the imaging module 211 towards the windward glass 300. In this embodiment, the first protrusion 2551 is part of the transition portion 255 and is formed directly during injection molding. The first protrusion 2551 can be perpendicular to the surface where the HUD unit 210 is located. This arrangement can prevent ambient light from incident on the HUD unit 210. In this embodiment, the position of the first protrusion 2551 can be determined according to the position of the driver's seat. It mainly avoids the light reflected by the HUD unit 210 towards the windshield in the direction of the driver's seat. The direction of the driver's seat is the direction from the passenger seat to the driver's seat. This can prevent light from being reflected onto the windshield in front of the driver's seat, thereby reducing visual interference to the driver. Specifically, for left-hand drive vehicles, it avoids light being reflected to the left front of the driver's seat, reducing light interference to the driver and thus improving the driver's vision. For right-hand drive vehicles, it should avoid light being reflected to the right front of the driver's seat.

[0058] This embodiment also discloses a vehicle, including:

[0059] Windshield 300, center console 100 and vehicle head-up display device 200 disclosed in the above embodiments.

[0060] According to an embodiment of this utility model, a vehicle-mounted head-up display (HUD) and its vehicle are disclosed. The HUD is fixedly installed on the center console of the vehicle, and a mounting position is provided on the center console. The HUD includes a HUD unit and a viewing cover, wherein both the HUD unit and the viewing cover are disposed within the mounting position and are securely connected to the center console, and the viewing cover at least partially covers the HUD unit. When both the HUD unit and the viewing cover are securely connected to the center console, the viewing cover is in contact with the HUD unit, and the light-transmitting hole on the viewing cover corresponds to the effective display area of ​​the imaging module in the HUD unit, so that the displayed image within the effective display area is directly projected onto the windshield of the vehicle. By securely connecting the HUD unit and the viewing cover to the center console, the connection between the three components—HUD unit, viewing cover, and center console—is fixed, ensuring the stability of the imaging optical path and thus guaranteeing image quality. Furthermore, the secure connection, with the viewing cover closely fitting the HUD unit and at least partially covering it, prevents stray light from entering areas outside the target image, ensuring optimal display performance under various lighting conditions. The displayed image within the effective display area is projected directly onto the vehicle's windshield through the light-transmitting holes on the viewing cover, eliminating the need for a curved reflector and avoiding the complexity of traditional hyperboloid reflectors. This saves space on the center console, improving the HUD's imaging quality on the windshield while reducing the overall size of the in-vehicle head-up display.

[0061] It will be understood by those skilled in the art that the above-described preferred solutions can be freely combined and superimposed without conflict. The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this disclosure. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings; for example, two consecutively indicated blocks may actually be executed substantially in parallel, or sometimes in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions. The numbering of each step in this document is for ease of explanation and reference only and is not intended to limit the order of execution. The specific execution order is determined by the technology itself, and those skilled in the art can determine various permissible and reasonable orders based on the technology itself.

[0062] Those skilled in the art will understand that, without conflict, the above-mentioned preferred solutions can be freely combined and superimposed.

[0063] It should be understood that the above-described embodiments are merely exemplary and not restrictive. Without departing from the basic principles of this utility model, any obvious or equivalent modifications or substitutions that those skilled in the art can make regarding the above details will be included within the scope of the claims of this utility model.

Claims

1. A head-up display device for a vehicle, characterized by comprising: The vehicle-mounted head-up display device (200) is fixedly installed on a center console (100) of a vehicle, the center console (100) is provided with a mounting position (110), and the vehicle-mounted head-up display device (200) comprises a HUD unit (210) and a sun visor (220). The HUD unit (210) is arranged in the mounting position (110) and is fixedly connected with the center console (100), and the HUD unit (210) comprises an imaging module (211). The sun visor (220) is arranged in the mounting position (110) and at least partially covers the HUD unit (210), the sun visor (220) is fixedly connected with the center console (100), and the sun visor (220) is provided with a light-transmitting hole (221). When the sun visor (220) and the HUD unit (210) are fixedly connected with the center console (100) respectively, the sun visor (220) is attached to the HUD unit (210), and the light-transmitting hole (221) corresponds to an effective display area in the imaging module (211), so that a display image in the effective display area is directly projected to a windshield glass (300) of the vehicle.

2. The head-up display device according to claim 1, characterized by The center console (100) is provided with a plurality of first fixing positions (120), and the plurality of first fixing positions (120) are respectively arranged on opposite sides inside the mounting position (110). The sun visor (220) is provided with a first fixing member (222), and the first fixing member (222) cooperates with the first fixing position (120) to fix the sun visor (220) in the mounting position (110) of the center console (100).

3. The head-up display device according to claim 1 or 2, characterized by The center console (100) is further provided with a plurality of second fixing positions (130), and the plurality of second fixing positions (130) are respectively arranged on opposite sides inside the mounting position (110). The HUD unit (210) is provided with a second fixing member (212), and the second fixing member (212) cooperates with the second fixing position (130) to fix the HUD unit (210) in the mounting position (110) of the center console (100).

4. The head-up display device according to claim 3, characterized by When the sun visor (220) and the HUD unit (210) are fixedly connected with the center console (100) respectively, the first fixing member (222) and the second fixing member (212) are respectively located on different sides of the mounting position (110).

5. The head-up display device according to claim 3, characterized by The second fixing member (212) comprises a fastening screw hole, the fastening screw hole is arranged in correspondence with a pre-buried screw hole on the second fixing position (130), so that the fastening screw hole cooperates with the pre-buried screw hole to fix the HUD unit (210) in the mounting position (110) of the center console (100).

6. The head-up display device according to claim 5, wherein The pre-buried screw hole comprises a fixing hole and a pre-buried nut, the pre-buried nut is a metal nut, and the outer dimension of the pre-buried nut is adapted to the inner diameter of the fixing hole.

7. The head-up display device according to claim 3, characterized by The second fixing position (130) comprises a first surface and a second surface, a plurality of reinforcing ribs are arranged on the second surface, and the second fixing member (212) is fixed on the first surface.

8. The head-up display device according to claim 1, characterized by The sun visor (220) comprises an integrally formed attaching portion (223), a connecting portion (224) and a transition portion (225), wherein: The attaching portion (223) has the same surface shape as the HUD unit (210), and when the sun visor (220) and the HUD unit (210) are respectively fastened to the center console (100), the attaching portion (223) is attached to the HUD unit (210); The transition portion (225) is used to connect the attaching portion (223) and the connecting portion (224), and the transition portion (225) is a plane that is not parallel to the attaching portion (223); The connecting portion (224) has a shape that is adapted to the shape of the center console (100), and the sun visor (220) is fastened to the center console (100) through the connecting portion (224).

9. The head-up display device according to claim 8, characterized by The transition portion (225) comprises a first tab (2551), and an effective display area in the imaging module (211) is arranged along an edge of the first tab (2551) that is attached to the attaching portion (223), and the first tab (2551) is used to shield light reflected by the imaging module (211) to the windshield glass (300).

10. A vehicle characterized by comprising: Comprise: a windshield glass (300); a center console (100); the head-up display device (200) according to any one of claims 1-9.

Images