CN216332257U - Steering wheel with display function - Google Patents
Steering wheel with display function Download PDFInfo
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- CN216332257U CN216332257U CN202122998202.8U CN202122998202U CN216332257U CN 216332257 U CN216332257 U CN 216332257U CN 202122998202 U CN202122998202 U CN 202122998202U CN 216332257 U CN216332257 U CN 216332257U
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- steering wheel
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- rim
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Abstract
The utility model relates to the technical field of automobile steering wheels, and particularly discloses a steering wheel with a display function. The steering wheel with the display function comprises a hub and a rim, wherein the hub is connected with the rim through spokes; the upper surface of the hub is connected with a flexible circuit board, the upper surface of the flexible circuit board is provided with a first flexible display screen, and the first flexible display screen is electrically connected with the flexible circuit board; the surface cladding of rim has the second flexible display screen, second flexible display screen and flexible circuit board electric connection. This steering wheel with show function can concentrate on the steering wheel with show function, solves current on-vehicle display screen too much, shows the repeated and too far away problem of driver's sight of content, improves driving safety nature and comfort.
Description
Technical Field
The utility model relates to the technical field of automobile steering wheels, in particular to a steering wheel with a display function.
Background
Currently, the vehicle-mounted display screen mainly focuses on a central control, a rearview mirror, an instrument panel, a HUD (projecting onto a windshield using a small projector), and a mobile phone hanging on a console. Generally, the central control is arranged on the lower right side of a driver, the rearview mirror is displayed on the upper right side of the driver, the instrument panel is arranged behind the steering wheel, the HUD is arranged on the lower right corner or the lower left corner of the windshield, and the mobile phone is hung on the right side of the driver. The vehicle-mounted display screens have the condition that partial contents are displayed in an overlapping mode, for example, the central control system, the mobile phone, the rearview mirror and the HUD can display road conditions, navigation and entertainment. During driving, the driver is required to turn around to see the positions. However, the existing automobile has too many vehicle-mounted display screens, and the vehicle-mounted display screens are too far away from the sight of a driver, so that the safe driving of the driver is easily influenced.
The structure of a conventional steering wheel is shown in fig. 1, and generally includes a hub 1 and a rim 2, wherein the hub 1 and the rim 2 are connected by spokes 3. With the advent of automatic driving, the shortcomings of the conventional steering wheel are further amplified, such as too large volume, too large occupied space, etc., and adaptive changes of the steering wheel are required, such as reduction of occupied space, addition of functions of operation and control display, etc., to save more display functions in other positions.
Disclosure of Invention
The utility model aims to provide a steering wheel with a display function, which can concentrate the display function on the steering wheel, solve the problems of too many display screens, repeated display contents and too far distance from the sight line of a driver in the prior vehicle and improve the driving safety and the comfort.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a steering wheel with a display function comprises a hub and a rim, wherein the hub and the rim are connected through spokes; the upper surface of the hub is connected with a flexible circuit board, the upper surface of the flexible circuit board is provided with a first flexible display screen, and the first flexible display screen is electrically connected with the flexible circuit board; the surface cladding of rim has the second flexible display screen, the second flexible display screen with flexible circuit board electric connection.
Preferably, the spoke is hollow, a flat cable is accommodated in the spoke, and two ends of the flat cable are respectively connected with the flexible circuit board and the second flexible display screen.
Preferably, the upper surface of the spoke is covered with a third flexible display screen, and the third flexible display screen is electrically connected with the flexible circuit board.
Preferably, the upper surfaces of the first flexible display screen and the second flexible display screen are provided with transparent cover plates.
Preferably, the display area of the first flexible display screen is circular, oval or rectangular.
Preferably, the second flexible display comprises at least two sub-displays spaced apart from each other.
Preferably, the second flexible display screen is coated on at least the upper surface of the rim.
Preferably, a pressing sensing device is embedded in the rim and is located below the second flexible display screen.
Preferably, the second flexible display screen is provided with a pressing area corresponding to the pressing sensing device, and the pressing area is circular or oval.
Preferably, a camera is arranged at a position above the middle part of the hub and/or a position above the middle part of the rim.
The utility model has the beneficial effects that:
1. according to the steering wheel with the display function, the flexible circuit board and the flexible display screen are adopted, so that the display function is concentrated on the hub and the rim of the steering wheel, the problems that the existing vehicle-mounted display screen is too much, the display content is repeated and the distance from the sight line of a driver is too far are solved, and the driving safety and the comfort are improved.
2. Compared with the traditional steering wheel, the steering wheel with the display function has the advantages that the overall dimension of the wheel rim is smaller, so that the occupied space is reduced; the hub area is enlarged to make the display area of the first flexible display larger.
3. The steering wheel with the display function adopts the flexible display screen, so that the steering wheel can be completely covered by the screen.
Drawings
Fig. 1 is a schematic structural view of a conventional steering wheel;
FIG. 2 is a schematic structural diagram of an embodiment of a steering wheel with a display function according to the present invention;
FIG. 3 is a schematic structural diagram of a second embodiment of a steering wheel with a display function according to the present invention;
fig. 4 is a partial sectional view of a third embodiment of a steering wheel with a display function according to the present invention;
FIG. 5 is a schematic structural diagram of a first embodiment of a second flexible display screen in a steering wheel with a display function provided by the utility model;
FIG. 6 is a schematic structural diagram of a second embodiment of a second flexible display screen in a steering wheel with a display function provided by the present invention;
fig. 7 is a schematic structural diagram of a third embodiment of a second flexible display screen in a steering wheel with a display function provided by the utility model.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 2 to 7, a steering wheel with a display function includes a hub 1 and a rim 2, and the hub 1 and the rim 2 are connected by spokes 3. The upper surface of the hub 1 is connected with a flexible circuit board 4, the upper surface of the flexible circuit board 4 is provided with a first flexible display screen 5, and the first flexible display screen 5 is electrically connected with the flexible circuit board 4; the surface of the rim 2 is coated with a second flexible display screen 6, and the second flexible display screen 6 is electrically connected with the flexible circuit board 4.
Specifically, in the steering wheel with the display function, the flexible circuit board 4 is fixed to the hub 1 by bonding or screwing. The first flexible display screen 5 is fixed on the flexible circuit board 4 by means of bonding or screwing. Preferably, the first flexible display 5 follows the contour of the hub 1 such that the first flexible display 5 has a sufficiently large display area. The display area of the first flexible display 5 is preferably circular, oval or rectangular, as shown in fig. 2 and 3.
Further, the upper surfaces of the first flexible display screen 5 and the second flexible display screen 6 are provided with transparent cover plates 8 to protect the first flexible display screen 5 and the second flexible display screen 6, as shown in fig. 4 to 6.
In the steering wheel with the display function, the second flexible display screen 6 is at least coated on the upper surface of the wheel rim 2. As an embodiment of the present invention, as shown in fig. 5, the second flexible display screen 6 is completely wrapped on the outer surface of the rim 2, so that the second flexible display screen 6 has a larger display area.
As another embodiment of the present invention, the second flexible display screen 6 is only covered on the upper surface of the rim 2, and the lower surface of the rim 2 is exposed to the air. In this embodiment, the second flexible display 6 is used less and is less costly.
As a further embodiment of the present invention, as shown in fig. 7, the second flexible display 6 includes at least two sub-displays 61 disposed apart. In this embodiment, the second flexible display 6 is also less used and relatively low cost.
In the steering wheel with the display function, a 3D touch function is integrated. Specifically, a pressing sensing device 9 is embedded in the rim 2, and the pressing sensing device 9 is located below the second flexible display screen 6, as shown in fig. 5. The second flexible display 6 is provided with a pressing area 62 corresponding to the press sensing means 9, the pressing area 62 being circular or oval, as shown in fig. 3. When the device is used, a driver presses the corresponding pressing area 62 with the thumb, and the pressing sensing device 9 transmits a command signal by sensing the change of the pressing force on the screen. If the pressing sensing device 9 is in signal connection with a horn control system, the horn whistle can be realized by pressing the screen with the thumb.
In the steering wheel with the display function, a camera 10 is provided at a position above the middle of the hub 1 and/or a position above the middle of the rim 2, as shown in fig. 7. By arranging the camera 10 on the steering wheel, face recognition can be realized, and the face recognition result can be displayed on the second flexible display screen 6.
In this steering wheel with display function, spoke 3 is provided with two or three, and each spoke 3 cavity sets up, and inside accomodates winding displacement 7, and flexible circuit board 4 and second flexible display screen 6 are connected respectively to the both ends of this winding displacement 7.
As still another embodiment of the present invention, the upper surface of the spoke 3 is covered with a third flexible display 31, and the third flexible display 31 is electrically connected to the flexible circuit board 4. By providing a third flexible display 31 on the upper surface of the spoke 3, the screen display area can be further enlarged.
In addition, in the steering wheel with the display function, the installation positions of the rim 2, the flexible circuit board 4 and the first flexible display screen 5 can be adjusted along the central axis direction of the rim 2, so that a good stereoscopic visual effect can be presented.
According to the steering wheel with the display function, disclosed by the utility model, the first flexible display screen 5 can be used for displaying a car logo, the left side part of the second flexible display screen 6 is used for displaying stepping speed, the right side part of the second flexible display screen 6 is used for displaying the rotating speed of an engine, the middle part of the second flexible display screen displays alarm information of navigation, tire pressure, the engine and the like, mobile phone information (such as short messages and APP information) and the like, and entertainment and the like can be displayed during rest.
According to the steering wheel with the display function, due to the adoption of the flexible circuit board 4 and the flexible display screen, the display function is concentrated on the hub 1 and the rim 2 of the steering wheel, the problems that the existing vehicle-mounted display screen is too much, the display content is repeated and the distance from the sight line of a driver is too far are solved, and the driving safety and the comfort are improved. Compared with the traditional steering wheel, the steering wheel with the display function has the advantages that the overall dimension of the wheel rim 2 is smaller, so that the occupied space is reduced; the area of the hub 1 is enlarged to make the display area of the first flexible display 5 larger. In addition, because the first flexible display screen 5, the second flexible display screen 6 and the third flexible display screen 31 are adopted, the steering wheel with full screen coverage can be realized.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. A steering wheel with a display function comprises a hub (1) and a rim (2), wherein the hub (1) is connected with the rim (2) through a spoke (3); the wheel hub is characterized in that the upper surface of the wheel hub (1) is connected with a flexible circuit board (4), a first flexible display screen (5) is arranged on the upper surface of the flexible circuit board (4), and the first flexible display screen (5) is electrically connected with the flexible circuit board (4); the surface cladding of rim (2) has second flexible display screen (6), second flexible display screen (6) with flexible circuit board (4) electric connection.
2. The steering wheel with the display function according to claim 1, wherein the spoke (3) is hollow, a flat cable (7) is accommodated inside, and both ends of the flat cable (7) are connected to the flexible circuit board (4) and the second flexible display screen (6), respectively.
3. The steering wheel with a display function according to claim 1, wherein the upper surface of the spoke (3) is coated with a third flexible display screen (31), and the third flexible display screen (31) is electrically connected with the flexible circuit board (4).
4. The steering wheel with display function according to claim 1, wherein the upper surfaces of the first flexible display screen (5) and the second flexible display screen (6) are provided with a transparent cover plate (8).
5. The steering wheel with display function according to claim 1, wherein the display area of the first flexible display screen (5) is circular, oval or rectangular.
6. The steering wheel with display function according to claim 1, wherein the second flexible display screen (6) includes at least two sub display screens (61) disposed apart.
7. Steering wheel with display function according to claim 1 or 6, characterized in that the second flexible display screen (6) is coated at least on the upper surface of the rim (2).
8. Steering wheel with display function according to claim 1, characterized in that a pressure sensing device (9) is embedded in the rim (2), the pressure sensing device (9) being located below the second flexible display screen (6).
9. The steering wheel with display function according to claim 8, wherein the second flexible display screen (6) is provided with a pressing area (62) corresponding to the pressing sensing means (9), and the pressing area (62) is circular or elliptical.
10. Steering wheel with display function according to claim 1, characterized in that a camera (10) is provided at a position above the middle of the hub (1) and/or at a position above the middle of the rim (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998202.8U CN216332257U (en) | 2021-12-01 | 2021-12-01 | Steering wheel with display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122998202.8U CN216332257U (en) | 2021-12-01 | 2021-12-01 | Steering wheel with display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216332257U true CN216332257U (en) | 2022-04-19 |
Family
ID=81157608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122998202.8U Active CN216332257U (en) | 2021-12-01 | 2021-12-01 | Steering wheel with display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216332257U (en) |
-
2021
- 2021-12-01 CN CN202122998202.8U patent/CN216332257U/en active Active
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