Vehicle-mounted display device and vehicle

Abstract

The invention discloses a vehicle-mounted display device and a vehicle, and belongs to the technical field of vehicles. According to one specific embodiment, the device is arranged at a center console in front of a driving position and comprises a foldable screen assembly, the foldable screen assembly comprises a first sub-screen, a second sub-screen and other sub-screens, and the other sub-screens are located between the first sub-screen and the second sub-screen; when the foldable screen assembly is in a folded state, a first preset angle is formed between the adjacent sub-screens; when the foldable screen assembly is in the unfolded state, a second preset angle is formed between the adjacent sub-screens, and target content is displayed for the user through the unfolded foldable screen assembly. According to the embodiment, the problems that a user needs to turn a head for a long time and is prone to fatigue when displaying the content through a large central control screen are solved, and meanwhile the defects that the display screen is small in size and poor in display effect when the target content is displayed through an instrument panel display screen are overcome.

Description

Technical Field

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

[0002] Currently, when users play racing games in the car, they usually use the central control screen to display the game screen, and use real steering wheels, brake pedals and accelerator pedals as game controllers to create a sense of reality. This requires users to maintain a normal driving posture facing forward when playing games, but turn their heads to view the game screen in the direction of the central control screen, which makes the body easily tired and is not good for health. Summary of the invention

[0003] In view of this, the present invention provides a vehicle-mounted display device and a vehicle, wherein the vehicle-mounted display device is arranged at the center console in front of the driver's seat, and comprises: a foldable screen assembly, wherein the foldable screen assembly comprises a first sub-screen, a second sub-screen and other sub-screens, and the other sub-screens are located between the first sub-screen and the second sub-screen; when the foldable screen assembly is in a folded state, adjacent sub-screens form a first preset angle; when the foldable screen assembly is in an unfolded state, adjacent sub-screens form a second preset angle, and the unfolded foldable screen assembly is used to display target content for the user. As a result, when the user in the vehicle driving seat needs to display content, the unfolded foldable screen assembly can be used to display the target content, and when the content display is not needed, it can be folded to save space, thereby solving the problem that the user needs to turn his head for a long time to display content through the large central control screen, which is easy to fatigue, and also overcomes the disadvantage that the instrument panel display screen is used to display the target content, but the display effect is poor due to the small screen size.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] In a first aspect, the present invention provides a vehicle-mounted display device, which is arranged at a center console in front of a driver's seat, and comprises: a foldable screen assembly, wherein:

[0006] The foldable screen assembly includes a first sub-screen, a second sub-screen and other sub-screens, and the other sub-screens are located between the first sub-screen and the second sub-screen;

[0007] When the foldable screen assembly is in a folded state, adjacent sub-screens form a first preset angle;

[0008] When the foldable screen assembly is in the unfolded state, adjacent sub-screens form a second preset angle, and the target content is displayed to the user through the unfolded foldable screen assembly.

[0009] Optionally, when the foldable screen assembly is in a folded state, the first sub-screen is a dashboard display screen, and the second sub-screen is a head-up display system screen.

[0010] Optionally, the other sub-screens are rotationally connected to the first sub-screen and the second sub-screen respectively;

[0011] By rotating the connection, the first sub-screen and the other sub-screens form a first folding angle so as to be used as the instrument panel display screen;

[0012] By rotating the connection, the second sub-screen and the other sub-screens form a second folding angle so as to be used as a head-up display system screen;

[0013] Through the rotation connection, the first sub-screen and the other sub-screens form a first unfolding angle, and the second sub-screen and the other sub-screens form a second unfolding angle, so that the foldable screen assembly is in an unfolded state.

[0014] Optionally, the device further comprises a baffle portion, wherein:

[0015] When the foldable screen assembly is in a folded state, the middle area of ​​the baffle portion covers the other sub-screens, and the two side areas of the baffle portion form shading eaves for the first sub-screen and the second sub-screen respectively.

[0016] Optionally, the baffle portion is rotatably connected to the center console via a side edge, wherein:

[0017] When the foldable screen assembly is in the unfolded state, the baffle portion is folded into a head-up display area stacked on the center console.

[0018] Optionally, the baffle portion includes a first baffle and a second baffle, wherein:

[0019] The first baffle is rotatably connected to the center console via the side edge;

[0020] The other side edge of the first baffle is rotatably connected to the second baffle;

[0021] The first baffle plate and the second baffle plate are both rotatably connected and stacked on the head-up display area.

[0022] Optionally, the baffle portion further includes a first hinge and a second hinge, wherein:

[0023] The side edge of the first baffle is connected to the center console via the first hinge;

[0024] The other side of the first baffle is connected to the second baffle through the second hinge.

[0025] Optionally, the device further comprises a head-up display component, wherein:

[0026] The head-up display assembly includes a windshield and an aspherical mirror;

[0027] The aspherical mirror is used to project the content displayed on the second sub-screen onto the windshield through the head-up display area of ​​the center console.

[0028] Optionally, the foldable screen assembly includes a foldable curved screen and / or a non-foldable display screen whose frame is no larger than a preset threshold.

[0029] Optionally, the first sub-screen further includes a power interface, a signal interface, and a fixing screw hole, wherein:

[0030] The first sub-screen is powered by the power interface, receives content to be displayed by the signal interface, and is fixed to the center console by the fixing screw holes.

[0031] In a second aspect, an embodiment of the present invention provides a vehicle, which includes an on-vehicle display device according to an embodiment of the present invention.

[0032] The technical solution of the above invention has the following advantages or beneficial effects: the vehicle-mounted display device is arranged at the center console in front of the driver's seat, and includes: a foldable screen assembly, wherein the foldable screen assembly includes a first sub-screen, a second sub-screen and other sub-screens, and the other sub-screens are located between the first sub-screen and the second sub-screen; when the foldable screen assembly is in a folded state, adjacent sub-screens form a first preset angle; when the foldable screen assembly is in an unfolded state, adjacent sub-screens form a second preset angle, and the unfolded foldable screen assembly is used to display the target content for the user. As a result, when the user in the vehicle driving seat needs to display content, the unfolded foldable screen assembly can be used to display the target content, and when the content display is not needed, it can be folded to save space, thereby solving the problem that the user needs to turn his head for a long time to display content through the large central control screen, which is easy to fatigue, and also overcomes the disadvantage of using the instrument panel display screen to display the target content, but the display effect is poor due to the small screen size. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a schematic diagram of the main structure of a vehicle-mounted display device provided according to an embodiment of the present invention;

[0034] Figure 2a is a schematic diagram of the main structure of a vehicle-mounted display device provided according to an embodiment of the present invention;

[0035] Figure 2b is a structural schematic diagram of a foldable screen assembly in a folded state provided by an embodiment of the present invention;

[0036] Figure 3 is a schematic diagram of the main structure of a foldable screen assembly provided according to an embodiment of the present invention;

[0037] Figure 4 is a structural schematic diagram of a head-up display assembly provided according to an embodiment of the present invention;

[0038] Figure 5a is a schematic diagram of the positional relationship between the baffle portion and the foldable screen assembly when the foldable screen assembly is in a folded state according to an embodiment of the present invention;

[0039] Figure 5b is a schematic diagram of the positional relationship between a baffle portion and a foldable screen assembly when the foldable screen assembly is in a folded state according to an embodiment of the present invention;

[0040] Figure 5c is a schematic diagram of the positional relationship between a baffle portion and a foldable screen assembly when the foldable screen assembly is in an unfolded state according to an embodiment of the present invention;

[0041] Figure 6a is a schematic diagram of the positional relationship between a baffle portion and a foldable screen assembly when the foldable screen assembly is in a folded state according to an embodiment of the present invention;

[0042] Figure 6b is a schematic diagram of the positional relationship between a baffle portion and a foldable screen assembly when the foldable screen assembly is in a folded state according to an embodiment of the present invention;

[0043] Figure 6c is a schematic diagram of the positional relationship between a baffle portion and a foldable screen assembly when the foldable screen assembly is in an unfolded state according to an embodiment of the present invention;

[0044] Figure 7 It is a structural schematic diagram of a baffle portion provided according to an embodiment of the present invention. DETAILED DESCRIPTION

[0045] The following is a description of exemplary embodiments of the present invention in conjunction with the accompanying drawings, including various details of the embodiments of the present invention to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present invention. Similarly, for clarity and conciseness, the description of well-known functions and structures is omitted in the following description.

[0046] It should be pointed out that the embodiments of the present invention and the technical features therein may be combined with each other without conflict.

[0047] In addition, the vehicle involved in the embodiment of the present invention may be an internal combustion engine vehicle using an engine as a power source, a hybrid vehicle using an engine and an electric motor as a power source, an electric vehicle using an electric motor as a power source, or the like.

[0048] In order to facilitate users in the driving position of the vehicle to watch the content to be displayed through the large screen, the vehicle display device provided by the embodiment of the present invention is arranged at the center console in front of the driving position, and includes: a foldable screen assembly 100, wherein the foldable screen assembly 100 includes a first sub-screen 101, a second sub-screen 102 and other sub-screens 103, and the other sub-screens 103 are located between the first sub-screen 101 and the second sub-screen 102; when the foldable screen assembly 100 is in a folded state, the adjacent sub-screens form a first preset angle; when the foldable screen assembly 100 is in an unfolded state, the adjacent sub-screens form a second preset angle, and the target content is displayed for the user through the unfolded foldable screen assembly 100. When the user needs to display content through the large screen, the foldable screen assembly 100 is unfolded, so that the adjacent sub-screens among the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 are at a certain angle, such as 180 degrees, and the content is displayed using the overall large screen composed of the unfolded first sub-screen 101, the second sub-screen 102 and the other sub-screens 103. When the user does not need a large screen display, the angles between adjacent sub-screens among the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 are adjusted to a preset folding angle. Figure 1 The figure shows a schematic diagram of the foldable screen assembly in the unfolded state on the center console; Figure 2a The above is a schematic diagram of the foldable screen assembly in the folded state of the center console, wherein Figure 2b Schematic diagram of the relative position relationship among the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 in the folded state.

[0049] One of the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 can be fixed on the center console, and only the other screens except the fixed screen need to be rotated when folding and unfolding. Therefore, in an optional embodiment of the present invention, the first sub-screen 101 also includes a power interface 1011, a signal interface 1012, and a fixing screw hole 1013, wherein the first sub-screen 101 is powered on through the power interface 1011, receives content to be displayed through the signal interface 1012, and is fixed on the center console through the fixing screw hole 1013. Figure 3As shown. In this embodiment, the first sub-screen 101 is fixed to the position of the instrument panel of the center console by fixing the screw hole 1013. When the foldable component needs to be unfolded, the other sub-screen 103 is rotated relative to the first sub-screen 101 until the other sub-screen 103 and the first sub-screen 101 form a first unfolding angle, and then the second sub-screen 102 is rotated relative to the other sub-screen 103 until the second sub-screen 102 and the other sub-screen 103 form a second unfolding angle. At this time, the foldable component is in the unfolded state and can be used for large-screen display. It is understandable that the angle between the second sub-screen 102 and the other sub-screen 103 can also be adjusted first, and then the angle between the other sub-screen 103 and the first sub-screen 101 can be adjusted. There is no limitation on the order of adjusting the angles of each sub-screen when the foldable component is unfolded, and finally the preset unfolded state can be reached.

[0050] The first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 can be an integral foldable curved screen, or they can be independent narrow-frame non-folding screens. It can be understood that the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103 can also be a combination of a foldable curved screen and a narrow-frame non-folding screen, for example, the first sub-screen 101 and the other sub-screens 103 are a foldable curved screen as a whole, and the second sub-screen 102 is a narrow-frame non-folding screen. Therefore, in an optional embodiment of the present invention, the foldable screen assembly 100 includes a foldable curved screen and / or a non-folding display screen whose frame is not greater than a preset threshold.

[0051] In an optional embodiment of the present invention, when the foldable screen assembly 100 is in a folded state, the first sub-screen 101 is a dashboard display screen, and the second sub-screen 102 is a head-up display system screen. In order to improve the screen utilization and reuse rate of the foldable screen assembly 100, when the user does not use the large-screen display function, that is, when the foldable assembly is in a folded state, the first sub-screen 101 can be used to display the content of the vehicle dashboard, and the second sub-screen 102 can be used to display the content to be displayed corresponding to the head-up display system.

[0052] In an optional embodiment of the present invention, the device of this embodiment further includes a head-up display component 300, wherein the head-up display component 300 includes a windshield 301 and an aspherical mirror 302; the aspherical mirror 302 is used to project the content displayed by the second sub-screen 102 onto the windshield 301 through the head-up display area 400 of the center console. When the foldable component is in a folded state, the head-up display content is displayed using the second sub-screen 102, and a preset angle is formed between the second sub-screen 102 and the aspherical mirror, so that the content displayed by the second sub-screen 102 is projected onto the aspherical mirror, and the aspherical mirror reflects the content onto the windshield through the head-up display area of ​​the center console, such as Figure 4As shown in the figure, the aspherical mirror is set inside the center console.

[0053] In order to facilitate the folding and unfolding of the foldable assembly, that is, to facilitate the adjustment of the angles between adjacent sub-screens in the first sub-screen 101, the second sub-screen 102 and the other sub-screens 103, the connection between the multiple sub-screens is set to a rotation connection. In an optional embodiment of the present invention, the other sub-screens 103 are rotationally connected to the first sub-screen 101 and the second sub-screen 102 respectively; through the rotation connection, the first sub-screen 101 and the other sub-screens 103 are at a first folding angle to be used as the instrument panel display screen; through the rotation connection, the second sub-screen 102 and the other sub-screens 103 are at a second folding angle to be used as a head-up display system screen; through the rotation connection, the first sub-screen 101 and the other sub-screens 103 are at a first unfolding angle, and the second sub-screen 102 and the other sub-screens 103 are at a second unfolding angle, so that the foldable screen assembly 100 is in an unfolded state. When the angle between the first sub-screen 101 and the other sub-screens 103 is the first folding angle, and the angle between the second sub-screen 102 and the other sub-screens 103 is the second folding angle, the first sub-screen 101 is used as a dashboard display screen with its inclination angle close to or equal to the inclination angle of the dashboard screen of an ordinary vehicle, so that the user can conveniently view the dashboard, and the second display screen is used as a head-up display system screen with its inclination angle so that the head-up display content is projected to a preset position of the windshield, which is also convenient for the user to watch.

[0054] In order to protect the foldable assembly and to shield the multiple sub-screens in the foldable assembly, the vehicle-mounted display device provided in an optional embodiment of the present invention also includes a baffle portion 200, wherein when the foldable screen assembly 100 is in a folded state, the middle area of ​​the baffle portion 200 covers the other sub-screens 103, and the two side areas of the baffle portion 200 respectively form shading eaves for the first sub-screen 101 and the second sub-screen 102, such as Figure 5aWhen the foldable screen assembly 100 is in the folded state, the other sub-screens 103 are in the standby state, and the baffle portion 200 covers the other sub-screens 103. Since the width of the baffle portion 200 is greater than that of the other sub-screens 103, the middle area of ​​the baffle portion 200 faces the other sub-screens 103, and the two side areas of the baffle portion 200 extend out of a portion relative to the other sub-screens 103. The extended portions on both sides form shading eaves, which respectively shield the first sub-screen 101 and the second sub-screen 102, so that the first sub-screen 101 does not reflect light, so that the content displayed on the first sub-screen 101 is easy for the user to see clearly; at the same time, the second sub-screen 102 does not reflect light, so the head-up display content displayed on the second sub-screen 102 can be projected onto the windshield more clearly, so that the user can see the head-up display content clearly. Figure 5b It is a schematic diagram of the positional relationship between the baffle portion and the foldable screen assembly when the foldable screen assembly is in a folded state. Figure 5c It is a schematic diagram of the positional relationship between the baffle portion and the foldable screen assembly when the foldable screen assembly is in the unfolded state.

[0055] In order to prevent the baffle 200 from affecting the unfolding of the foldable screen assembly 100, the baffle is set to be rotatable. When the foldable screen assembly 100 needs to be unfolded, the baffle 200 is first flipped to one side to expose the other sub-screens 103 and the second sub-screen 102, and then the angles of the two sub-screens are adjusted so that the two sub-screens form an unfolded large screen state with the first sub-screen 101. Therefore, in an optional embodiment of the present invention, the baffle 200 is rotatably connected to the center console through one side, wherein when the foldable screen assembly 100 is in the unfolded state, the baffle 200 is folded into a head-up display area 400 stacked on the center console. When the foldable assembly is in the unfolded state, the baffle 200 is flipped to the head-up display area of ​​the center console through its rotational connection with the center console.

[0056] Due to the limited space on the center console, in order to make the baffle part 200 better accommodated by the center console and to facilitate the folding of the baffle part 200, the baffle part 200 can be set as two plates, that is, the baffle part 200 is formed by splicing two plates, one of the plates can be stacked on the other plate, and then the two plates are stacked on the head-up display area of ​​the center console. It can be understood that other stacking sequences can also be adopted, for example, first stacking one plate on the head-up display area, and then stacking the other plate on the first plate, which is not limited here. Therefore, in an optional embodiment of the present invention, the baffle part 200 includes a first baffle 201 and a second baffle 202, as shown in Figure 6, wherein the first baffle 201 is rotatably connected to the center console through the side; the other side of the first baffle 201 is rotatably connected to the second baffle 202; the first baffle 201 and the second baffle 202 are both rotatably connected and stacked on the head-up display area 400. Among them, one side of the first baffle 201 is rotatably connected to the center console, and the other side is rotatably connected to the second baffle 202. The first baffle 201 and the second baffle 202 are folded through the rotational connection, and the first baffle 201 and the second baffle 202 are folded to the head-up display area to facilitate the foldable component to unfold from the folded state to the large-screen state, and return from the large-screen state to the folded state. Figure 6b It is a schematic diagram of the positional relationship between the baffle portion and the foldable screen assembly when the foldable screen assembly is in a folded state. Figure 6c It is a schematic diagram of the positional relationship between the baffle portion and the foldable screen assembly when the foldable screen assembly is in the unfolded state.

[0057] In an optional embodiment of the present invention, the baffle portion 200 further includes a first hinge 203 and a second hinge 204, wherein the side edge of the first baffle 201 is connected to the center console via the first hinge 203; the other side edge of the first baffle 201 is connected to the second baffle 202 via the second hinge 204. Figure 7 The rotation connection between the first baffle 201 and the center console, and the rotation connection between the first baffle 201 and the second baffle 202 are both realized by hinges.

[0058] The introduction to the above structures or modules is only used to help understand the structure and core idea of ​​the present invention. For ordinary technicians in this technical field, without departing from the principle of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

[0059] It can be seen from the vehicle display device according to the embodiment of the present invention that the vehicle display device is arranged at the center console in front of the driver's seat, and includes: a foldable screen assembly, wherein the foldable screen assembly includes a first sub-screen, a second sub-screen and other sub-screens, and the other sub-screens are located between the first sub-screen and the second sub-screen; when the foldable screen assembly is in a folded state, adjacent sub-screens form a first preset angle; when the foldable screen assembly is in an unfolded state, adjacent sub-screens form a second preset angle, and the unfolded foldable screen assembly is used to display the target content for the user. As a result, when the user in the vehicle driving seat needs to display content, the unfolded foldable screen assembly can be used to display the target content, and when the content display is not needed, it can be folded to save space, thereby solving the problem that the user needs to turn his head for a long time to display content through the large central control screen, which is easy to fatigue, and also overcomes the disadvantage of using the instrument panel display screen to display the target content, but the display effect is poor due to the small screen size.

[0060] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may occur depending on design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle-mounted display device, It is characterized in that It is arranged at the center console in front of the driver's seat and comprises: a foldable screen assembly (100), wherein: The foldable screen assembly (100) comprises a first sub-screen (101), a second sub-screen (102) and another sub-screen (103), wherein the another sub-screen (103) is located between the first sub-screen (101) and the second sub-screen (102); When the foldable screen assembly (100) is in a folded state, adjacent sub-screens form a first preset angle; When the foldable screen assembly (100) is in an unfolded state, adjacent sub-screens form a second preset angle, and target content is displayed to the user through the unfolded foldable screen assembly (100).

2. The device according to claim 1, It is characterized in that When the foldable screen assembly (100) is in a folded state, the first sub-screen (101) is a dashboard display screen, and the second sub-screen (102) is a head-up display system screen.

3. The device according to claim 2, It is characterized in that The other sub-screens are rotationally connected to the first sub-screen (101) and the second sub-screen (102) respectively; By means of the rotational connection, the first sub-screen (101) and the other sub-screens form a first folding angle so as to be used as the instrument panel display screen; By means of the rotational connection, the second sub-screen (102) forms a second folding angle with the other sub-screens so as to be used as a head-up display system screen; By means of a rotational connection, the first sub-screen (101) forms a first unfolding angle with the other sub-screens, and the second sub-screen (102) forms a second unfolding angle with the other sub-screens, so that the foldable screen assembly (100) is in an unfolded state.

4. The device according to claim 2, It is characterized in that Also included is a baffle portion (200), wherein: When the foldable screen assembly (100) is in a folded state, the middle area of ​​the baffle portion (200) covers the other sub-screens, and the two side areas of the baffle portion (200) respectively form shading eaves for the first sub-screen (101) and the second sub-screen (102).

5. The device according to claim 4, It is characterized in that The baffle portion (200) is rotatably connected to the center console via a side edge, wherein: When the foldable screen assembly (100) is in an unfolded state, the baffle portion (200) is folded into a head-up display area (400) that is stacked on the center console.

6. The device according to claim 5, It is characterized in that The baffle portion (200) comprises a first baffle (201) and a second baffle (202), wherein: The first baffle (201) is rotatably connected to the center console via the side edge; The other side edge of the first baffle (201) is rotatably connected to the second baffle (202); The first baffle (201) and the second baffle (202) are both rotatably connected and stacked on the head-up display area (400).

7. The device according to claim 6, It is characterized in that The baffle portion (200) further comprises a first hinge (201) and a second hinge (202), wherein: The side edge of the first baffle (201) is connected to the center console via the first hinge (201); The other side edge of the first baffle (201) is connected to the second baffle (202) via the second hinge (202).

8. The device according to claim 2, It is characterized in that Also included is a head-up display assembly (300), wherein: The head-up display assembly (300) comprises a windshield (301) and an aspherical mirror (302); The aspherical mirror (302) is used to project the content displayed on the second sub-screen (102) onto the windshield (301) through the head-up display area (400) of the center console.

9. The device according to claim 1, It is characterized in that The foldable screen assembly (100) comprises a foldable curved screen and / or a non-foldable display screen with a frame no greater than a preset threshold.

10. The device according to claim 2, It is characterized in that The first sub-screen (101) further includes a power interface (1011), a signal interface (1012), and a fixing screw hole (1013), wherein: The first sub-screen (101) is powered on via the power interface (1011), receives content to be displayed via the signal interface (1012), and is fixed to the center console via the fixing screw holes (1013).

11. A vehicle, It is characterized in that include: The vehicle-mounted display device according to any one of claims 1 to 10.

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