CN216102343U - Steering wheel and vehicle - Google Patents
Steering wheel and vehicle Download PDFInfo
- Publication number
- CN216102343U CN216102343U CN202122909421.4U CN202122909421U CN216102343U CN 216102343 U CN216102343 U CN 216102343U CN 202122909421 U CN202122909421 U CN 202122909421U CN 216102343 U CN216102343 U CN 216102343U
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- display screen
- steering wheel
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- spoke
- angle
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Abstract
The utility model provides a steering wheel and a vehicle, wherein the steering wheel comprises a wheel rim, a spoke and a steering column, the wheel rim, the spoke and the steering column can rotate together, the steering wheel further comprises a driving part, a control part and a display screen arranged in the middle of the spoke, the display screen and the spoke are arranged independently, and are rotatably connected to the steering column through the driving part, and the control part can detect the rotation angle of the steering column and control the driving part to drive the display screen to rotate reversely by a corresponding angle. By adopting the structure, when the vehicle normally runs and the steering wheel is rotated, the control part can detect the rotation angle of the steering column and control the driving part to drive the display screen to reversely rotate by the corresponding angle, so that the display screen always faces the direction of a driver, the viewing and interaction of the driver are facilitated, and the readability of the display screen is effectively improved.
Description
Technical Field
The utility model relates to the technical field of automobiles, in particular to a steering wheel and a vehicle.
Background
Along with the rapid development of intelligent car, automotive interior's many screen linkage function is constantly upgraded, when increasing automotive interior science and technology and feels, can also provide more comfortable use for driver and passenger and experience. The steering wheel is an important component of the automobile and can carry more automobile control operation functions besides controlling the automobile steering.
Among the prior art, some manufacturers can set up independent display screen on the steering wheel to make the driver can realize more car accuse operating function through the display screen, satisfy automotive interior's many screen linkage demands simultaneously, but this kind of mode of setting can lead to the display screen to rotate along with the rotation of steering wheel, is unfavorable for watching and the interaction of driver, and readability is relatively poor.
Therefore, how to provide a steering wheel with a display screen with better readability is a technical problem to be urgently solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steering wheel provided with a display screen with better readability.
In order to solve the technical problems, the utility model provides a steering wheel which comprises a wheel rim, a spoke and a steering column, wherein the wheel rim, the spoke and the steering column can rotate together.
By adopting the structure, when the vehicle normally runs and the steering wheel is rotated, the control part can detect the rotation angle of the steering column and control the driving part to drive the display screen to reversely rotate by the corresponding angle, so that the display screen always faces the direction of a driver, the viewing and interaction of the driver are facilitated, and the readability of the display screen is effectively improved.
Optionally, the control part includes an angle sensor and a driving controller, the angle sensor can identify the rotation angle of the steering column and send an angle signal to the driving controller, and the driving controller can control the driving part to drive the display screen to rotate.
Optionally, the angle sensor and the driving controller are both electrically connected with an integrated wiring harness, the driving controller is electrically connected with the driving part, and the angle sensor can send an angle signal to the driving controller through the integrated wiring harness.
Optionally, the driving part is a driving motor.
Optionally, the driving part is a gyro stabilization platform.
Optionally, the display screen further comprises an airbag arranged on any side of the periphery of the display screen.
Optionally, the airbag device further comprises a support portion, wherein the support portion can wrap the display screen and the airbag and integrally connect the display screen and the airbag to the driving portion.
Optionally, the spoke is provided with a number of function keys.
The utility model also provides a vehicle comprising a steering wheel, which is the steering wheel described above.
Drawings
FIG. 1 is an elevation view of steering wheel yaw provided by an embodiment of the present invention;
FIG. 2 is a front view of the steering wheel of FIG. 1 rotated at an angle;
FIG. 3 is a perspective view of the steering wheel of FIG. 1;
FIG. 4 is a side sectional view of the steering wheel of FIG. 1;
fig. 5 is a schematic view of a connection relationship between an angle sensor, a driving controller, an integrated wire harness, and a driving part of the steering wheel of fig. 1.
The reference numerals in fig. 1-5 are illustrated as follows:
1 rim, 2 spokes, 21 function keys, 3 steering columns, 4 display screens, 5 driving parts, 61 angle sensors, 62 driving controllers, 63 integrated wiring harnesses, 7 airbags and 8 supporting parts.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides a steering wheel, please refer to fig. 1-4, which comprises a rim 1, a spoke 2 and a steering column 3, wherein the rim 1, the spoke 2 and the steering column 3 can rotate together, the steering wheel further comprises a driving part 5, a control part and a display screen 4 arranged in the middle of the spoke 2, the display screen 4 and the spoke 2 are arranged independently, and are rotatably connected to the steering column 3 through the driving part 5, the control part can detect the rotation angle of the steering column 3 and control the driving part 5 to drive the display screen 4 to rotate reversely by a corresponding angle.
By adopting the structure, when the vehicle normally runs and the steering wheel is rotated, the control part can detect the rotation angle of the steering column 3 and control the driving part 5 to drive the display screen 4 to reversely rotate by the corresponding angle, so that the display screen 4 always faces the direction of a driver, the viewing and interaction of the driver are facilitated, and the readability of the display screen 4 is effectively improved.
As shown in fig. 1-4, the steering column 3 is fixed to the vehicle body, the rim 1 is fixed to the steering column 3 through the spoke 2, the steering column 3, the display screen 4 and the spoke 2 can rotate relative to the vehicle body as a whole, the display screen 4 is fixed to the steering column 3 through the driving portion 5, and the display screen 4 is separated from the rim 1 and the spoke 2 and does not contact with each other.
The above-described steering wheel is configured such that the rim 1 or the spoke 2 is rotated to rotate together with the steering column 3 relative to the vehicle body, and in the process, the control unit is capable of detecting the rotation angle of the steering column 3 and outputting an angle signal, and controls the driving unit 5 to rotate correspondingly according to the angle signal, so that the angle of the display screen 4 is kept unchanged, the position of the display screen is kept facing the driver, and the readability and the interchangeability of the display screen 4 are effectively improved.
The control part in this embodiment includes angle sensor 61 and drive controller 62, and angle sensor 61 can discern the turned angle of steering column 3 to send angle signal to drive controller 62, drive controller 62 can control drive part 5 and drive display screen 4 and rotate. Specifically, the angle sensor 61 and the drive controller 62 are electrically connected to the integrated harness 63, the drive controller 62 is electrically connected to the driving unit 5, and the angle sensor 61 can send an angle signal to the drive controller 62 through the integrated harness 63.
Referring to fig. 5, the angle sensor 61 and the driving controller 62 are electrically connected to an integrated harness 63, the integrated harness 63 includes a controller area network high-level line, a controller area network low-level line, a positive line, a ground line, etc., and can provide power for the angle sensor 61 and the driving controller 62, and the angle sensor 61 can also recognize the rotation angle of the steering wheel in real time from the integrated harness 63, output the rotation angle as an angle signal, and send the angle signal to the driving controller 62 through the integrated harness 63, the driving controller 62 is electrically connected to the driving portion 5, and after receiving the angle signal, the driving controller 62 can control the driving portion 5 to drive the display screen 4 to rotate in the opposite direction by the same angle, so that the display screen 4 always keeps facing the angle of the driver.
It can be understood that the angle sensor 61 can also detect the rotation angle of the steering wheel in other manners and transmit the rotation angle to the driving controller 62 in other manners, and the angle sensor 61 and the driving controller 62 can also be integrated into the same component, and the functions of detecting the steering wheel angle and controlling the driving part 5 are realized at the same time.
In this embodiment, the driving portion 5 is a motor, or the driving portion 5 may also be a gyro stable platform.
Referring to fig. 4, in the embodiment, the driving part 5 is fixed to the steering column 3 by screwing, and the display 4 is disposed in the middle of the rim 1 and the spoke 2, so the driving part 5 is also disposed in the middle of the steering column 3 corresponding to the position of the display 4. Of course, the driving portion 5 may also be of other driving structures, and may also be fixed to other positions of the steering column 3 by other fixing methods, which is not limited in the present invention, as long as it can drive the display screen 4 to rotate relative to the steering column 3.
The embodiment also comprises an air bag 7 arranged on any side of the periphery of the display screen 4. Air bag 7 sets up behind the circumference outside position of display screen 4, can play better guard action, and when air bag 7 triggered, it can not take place to interfere with display screen 4, avoids display screen 4 broken and by the top to the driver, causes the secondary injury to the driver.
Further, the present embodiment further includes a support portion 8, and the support portion 8 can wrap the display panel 4 and the airbag 7 and integrally connect the two to the driving portion 5.
Please continue to refer to fig. 5, in this embodiment, the support portion 8 is an integrated wrapping structure of the display screen 4 and the airbag 7, and after the display screen 4 and the airbag 7 are disposed in the integrated wrapping structure, the display screen 4 and the airbag 7 form a module which can be used as a whole and is independent of other components on the steering wheel such as the rim 1 and the spoke 2, and the angle of the airbag 7 can be kept the same as that of the display screen 4, and also always keeps a position facing the driver, and the position is fixed, so that the head position of the driver can be better protected, and the safety of the vehicle is improved.
The spoke 2 in this embodiment is also provided with a number of function keys 21. As shown in fig. 1-3, the function key 21 can be used to control functions such as air conditioning and speaker of the vehicle, so that the driver can operate the functions more conveniently without affecting the use of the display 4.
An embodiment of the present invention further provides a vehicle, including a steering wheel, where the steering wheel is the steering wheel described above, and since the steering wheel has the above technical effects, the vehicle including the steering wheel should also have the same technical effects, and therefore details are not described herein again.
If other positions in the vehicle are provided with different display screens, the display screen 4 of the steering wheel can also be in multi-screen linkage with other display screens, and different display screens display different contents, so that the vehicle is more humanized, and the requirements of different users are met.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.
Claims (9)
1. A steering wheel comprising a rim (1), a spoke (2) and a steering column (3), the rim (1), the spoke (2) and the steering column (3) being jointly rotatable, characterized in that: the steering wheel still includes drive division (5), control part and set up in display screen (4) at spoke (2) middle part, display screen (4) with spoke (2) mutual independence sets up, and passes through drive division (5) rotatable coupling in steering column (3), the control part can detect the rotation angle of steering column (3), and control drive division (5) drive display screen (4) reverse rotation corresponds the angle.
2. The steering wheel according to claim 1, wherein: the control part comprises an angle sensor (61) and a driving controller (62), the angle sensor (61) can identify the rotating angle of the steering column (3) and send an angle signal to the driving controller (62), and the driving controller (62) can control the driving part (5) to drive the display screen (4) to rotate.
3. The steering wheel according to claim 2, wherein: the angle sensor (61) and the driving controller (62) are both electrically connected with an integrated wiring harness (63), the driving controller (62) is electrically connected with the driving part (5), and the angle sensor (61) can send an angle signal to the driving controller (62) through the integrated wiring harness (63).
4. The steering wheel according to any one of claims 1-3, wherein: the driving part (5) is a driving motor.
5. The steering wheel according to any one of claims 1-3, wherein: the driving part (5) is a gyro stabilizing platform.
6. The steering wheel according to any one of claims 1-3, wherein: the safety airbag is characterized by further comprising an air bag (7) arranged on any side of the circumferential direction of the display screen (4).
7. The steering wheel according to claim 6, wherein: the safety airbag is characterized by further comprising a supporting part (8), wherein the supporting part (8) can wrap the display screen (4) and the safety airbag (7) and integrally connect the display screen and the safety airbag to the driving part (5).
8. The steering wheel according to any one of claims 1-3, wherein: the spoke (2) is provided with a plurality of functional keys (21).
9. A vehicle, characterized in that: comprising a steering wheel according to any of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909421.4U CN216102343U (en) | 2021-11-24 | 2021-11-24 | Steering wheel and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122909421.4U CN216102343U (en) | 2021-11-24 | 2021-11-24 | Steering wheel and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216102343U true CN216102343U (en) | 2022-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122909421.4U Active CN216102343U (en) | 2021-11-24 | 2021-11-24 | Steering wheel and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216102343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180019A (en) * | 2022-08-02 | 2022-10-14 | 芜湖佳景科技有限公司 | Control method and device for display screen on steering wheel, medium and vehicle |
-
2021
- 2021-11-24 CN CN202122909421.4U patent/CN216102343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180019A (en) * | 2022-08-02 | 2022-10-14 | 芜湖佳景科技有限公司 | Control method and device for display screen on steering wheel, medium and vehicle |
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