Steering wheel assembly for vehicle and vehicle

Abstract

The utility model discloses a steering wheel assembly for a vehicle and the vehicle, and relates to the technical field of vehicles, the steering wheel assembly comprises a driving screen arranged on a steering wheel body, a steering wheel grab handle detachably connected with the steering wheel body, and the steering wheel grab handle is suitable for being in communication connection with the vehicle. And the steering wheel grab handle is configured to be used as an entertainment handle. The driving screen is arranged on the steering wheel body, a driver can check key information without turning the head or greatly transferring the sight line, the driver can rapidly touch the driving screen, the risk of operation delay is reduced, the steering wheel grab handle is detachably connected with the steering wheel body, and the steering wheel grab handle is suitable for being in communication connection with a vehicle; and the steering wheel grab handle is configured to be used as an entertainment handle, so that the function modes of the steering wheel grab handle are increased, and the user experience can be improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a steering wheel assembly for a vehicle and a vehicle. Background Technology

[0002] In related technologies, with the development of vehicle intelligence, the steering wheel and driving screen, as a communication bridge between the driver and the vehicle, can directly affect the driver's driving situation. In existing vehicles, the driving screen is located on the dashboard, and the driver's hands need to be taken off the steering wheel to operate the driving screen, which is inconvenient. In addition, the steering wheel handle is only used for driving the vehicle and has a single function. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of this invention is to provide a steering wheel assembly for vehicles that allows the driver to quickly touch the driving screen, reducing the risk of operation delays, and also allows the steering wheel grip to be detached and used as an entertainment handle, increasing the functional modes of the steering wheel grip and thus improving the user experience.

[0004] This application further proposes a vehicle having the aforementioned steering wheel assembly.

[0005] According to an embodiment of the present invention, a steering wheel assembly for a vehicle includes:

[0006] Steering wheel body;

[0007] The driver's screen is located on the steering wheel itself;

[0008] The steering wheel grip is detachably connected to the steering wheel body, is adapted for communication with the vehicle, and is configured to be used as an entertainment handle.

[0009] According to the present invention, a steering wheel assembly for a vehicle, by placing the driving screen on the steering wheel body, allows the driver to view key information without turning their head or significantly shifting their gaze. It also allows the driving screen to be close to the hand operation area, enabling the driver to quickly touch the screen and reducing the risk of operation delay. The steering wheel grip is detachably connected to the steering wheel body and is suitable for communication connection with the vehicle. The steering wheel grip is configured as an entertainment controller, allowing the cockpit to be used as a gaming space in the vehicle's intelligent driving mode. This increases the functional modes of both the steering wheel grip and the cockpit, thereby enhancing the user experience.

[0010] According to some embodiments of the present invention, there are multiple steering wheel grips, which are arranged around the steering wheel body along the circumference of the steering wheel body.

[0011] According to some embodiments of the present invention, an outer wall of the steering wheel body is formed with a mounting guide groove recessed into the steering wheel body. The mounting guide groove extends along a first direction. The steering wheel grip has a first surface opposite to the outer wall of the steering wheel body. A mounting platform is formed on the first surface. At least a portion of the mounting platform is mounted in the mounting guide groove so that the steering wheel grip is fitted onto the steering wheel body. The first direction is perpendicular to the depth direction of the mounting guide groove.

[0012] According to some embodiments of the present invention, the mounting guide is slidably disposed in the mounting guide groove along the first direction. Along the second direction, at least one sidewall of the mounting guide groove is formed with a first stop. The first stop extends along the first direction and is located at the open end of the mounting guide groove. Along the first direction, the first stop is located at the middle position of the mounting guide groove so that assembly openings are formed on both sides of the first stop along the first direction. The mounting guide is installed in the mounting guide groove through the assembly openings, and the first stop is adapted to abut against the mounting guide to restrict the mounting guide from moving out of the mounting guide groove. The first direction, the second direction, and the depth direction of the mounting guide groove are perpendicular to each other.

[0013] According to some embodiments of the present invention, along the second direction, at least one sidewall of the mounting guide groove is formed with a second stop, the second stop is located at the assembly port, the second stop and the first stop are arranged at intervals along the first direction, and there are multiple mounting guides, which are arranged at intervals along the first direction. The multiple mounting guides are respectively installed in the mounting guide groove through the corresponding assembly port, and the first stop and the second stop are respectively adapted to abut against the corresponding mounting guide to restrict the mounting guide from moving out of the mounting guide groove.

[0014] According to some embodiments of the present invention, the steering wheel assembly for a vehicle further includes a locking mechanism for locking or unlocking the steering wheel grip.

[0015] According to some embodiments of the present invention, the steering wheel grip has a second surface adjacent to the first surface, and a mounting groove recessed into the steering wheel grip is formed on the second surface. A guide through hole is formed on the side wall of the first mounting groove between the first surface and the mounting groove. The guide through hole extends along the arrangement direction of the first surface and the mounting groove and penetrates the side wall of the first mounting groove. The locking mechanism includes a locking rod that extends along the arrangement direction of the first surface and the mounting groove. At least a portion of the locking rod is mounted in the mounting groove and at least a portion of the locking rod is mounted in the guide through hole. The locking rod is movable along the arrangement direction of the first surface and the mounting groove to a locked position and an unlocked position. In the locked position, the locking rod moves into the mounting guide groove and abuts against the first or second stop. In the unlocked position, the locking rod moves out of the mounting guide groove.

[0016] According to some embodiments of the present invention, the locking mechanism further includes: a limiting structure, which is fixed to the bottom wall of the mounting groove of the mounting groove, and the limiting structure is adapted to limit the locking rod to a locked position or an unlocked position.

[0017] According to some embodiments of the present invention, the locking rod has a limiting rod, which is located in the mounting groove and extends in a first direction. The locking rod is rotatably disposed in the guide through hole. Along the first surface and the mounting groove arrangement direction, a first space and a second space are formed on both sides of the limiting structure. Both the first space and the second space are adjacent to the limiting structure. When the limiting rod is located in the first space, the limiting structure limits the locking rod to the locked position. When the limiting rod is located in the second space, the limiting structure limits the locking rod to the unlocked position.

[0018] According to some embodiments of the present invention, the steering wheel assembly for a vehicle further includes: an elastic element, which is adapted to drive the locking rod from the unlocked position to the locked position when the limiting structure and the locking rod are released.

[0019] The vehicle according to an embodiment of the present invention includes the steering wheel assembly for the vehicle described in the above embodiments.

[0020] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the structure of the steering wheel assembly according to an embodiment of the present utility model;

[0023] Figure 2 This is another perspective view of the steering wheel assembly according to an embodiment of the present utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the steering wheel body according to an embodiment of the present utility model;

[0025] Figure 4 This is an assembly diagram of the steering wheel body and the steering wheel grip according to an embodiment of the present utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the locking rod in the locking position according to an embodiment of the present invention;

[0027] Figure 6 This is a schematic diagram from another perspective when the locking rod is in the locking position according to an embodiment of the present invention;

[0028] Figure 7 This is a schematic diagram of the state of the limiting rod when the locking rod is in the unlocked position according to an embodiment of the present invention;

[0029] Figure 8 This is a schematic diagram of another state of the limiting rod when the locking rod is in the unlocked position according to an embodiment of the present utility model;

[0030] Figure 9 This is a structural schematic diagram of the locking rod, limiting rod, and elastic element according to an embodiment of this utility model.

[0031] Figure label:

[0032] Steering wheel assembly 100;

[0033] Steering wheel body 10; mounting guide groove 11; first flange 12; assembly port 13; second flange 14;

[0034] Driver screen 20;

[0035] Steering wheel grip 30; first surface 31; mounting guide 32; second surface 33; mounting groove 34; side wall of first mounting groove 35; guide through hole 36;

[0036] Locking mechanism 40; locking rod 41; limiting structure 42; limiting rod 43; first space 44; second space 45; elastic element 46. Detailed Implementation

[0037] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0038] The following is for reference. Figures 1-9 This invention describes a steering wheel assembly 100 for a vehicle and a vehicle according to an embodiment of the present invention.

[0039] like Figures 1-9 As shown, according to an embodiment of the present invention, a steering wheel assembly 100 for a vehicle includes:

[0040] Steering wheel body 10;

[0041] The driver's screen 20 is located on the steering wheel body 10;

[0042] The steering wheel grip 30 is detachably connected to the steering wheel body 10, is adapted to communicate with the vehicle, and is configured to be used as an entertainment handle.

[0043] Among them, such as Figure 1 As shown, the driver's screen 20 is mounted on the steering wheel body 10. In some embodiments of this application, the driver's screen 20 and the steering wheel body 10 can be fixedly connected by a snap-fit, or by bolts. However, this utility model is not limited to these methods; the driver's screen 20 and the steering wheel body 10 can also be fixedly connected in other ways, as long as the driver's screen 20 is mounted on the steering wheel body 10. By mounting the driver's screen 20 on the steering wheel body 10, the driver can view key information (such as vehicle speed, navigation prompts, driving mode, etc.) without turning their head or significantly shifting their gaze, reducing safety hazards caused by distraction. Furthermore, with the driver's screen 20 positioned close to the hand operation area on the steering wheel body 10, the driver can quickly touch the driver's screen 20 (such as switching driving modes or adjusting settings), reducing the risk of operation delay. As the steering wheel is the component most frequently touched by the driver, integrating the driver's screen 20 into the steering wheel body 10 conforms to the "hand-eye coordination" principle, and the operation is more in line with natural behavioral logic (such as thumb sliding and button clicking). Furthermore, the driver screen 20, located on the steering wheel body 10, can replace some of the display functions of the traditional instrument panel or center console, simplifying the interior layout and providing more freedom for vehicle design (such as eliminating the traditional instrument panel). The driver screen 20 can also flexibly adjust its position and angle according to the shape of the steering wheel assembly 100 to adapt to different driving scenarios (such as tilting to display performance data in track mode).

[0044] The steering wheel grip 30 is detachably connected to the steering wheel body 10. In some embodiments of this application, the steering wheel grip 30 and the steering wheel body 10 can be detachably connected by snap-fit ​​or by bolts. However, this utility model is not limited to these methods, and the steering wheel grip 30 and the steering wheel body 10 can also be detachably connected in other ways, as long as they are detachably connected. This detachable connection allows the steering wheel grip 30 to be configured as an entertainment handle, increasing the vehicle's technological sophistication and entertainment value, and enhancing product competitiveness.

[0045] The steering wheel grip 30 is adapted to communicate with the vehicle. In some embodiments of this application, the steering wheel grip 30 and the vehicle can be wirelessly connected, or the steering wheel grip 30 and the vehicle can be connected via a wiring harness, as long as the steering wheel grip 30 is adapted to communicate with the vehicle. Specifically, the steering wheel grip 30 can be adapted to communicate with the vehicle's steering mechanism, which can eliminate the physical connection between the traditional steering wheel assembly 100 and the steering mechanism. Steering is controlled by electronic signals, and sensors monitor the driver's input (such as steering angle and force) in real time. The electronic control unit (ECU) accurately calculates and drives the steering mechanism, improving steering response speed and accuracy. It can also provide greater freedom for cockpit design (such as the shape of the variable steering wheel assembly 100 and its folding and storage function).

[0046] Furthermore, the steering wheel assembly 100 is retractably mounted on the vehicle's dashboard. In some embodiments of this invention, the steering wheel assembly 100 and the vehicle's dashboard can be slidably connected via a slide rail, or the steering wheel assembly 100 and the vehicle's dashboard can be connected via a screw and nut. However, this invention is not limited to these methods; the steering wheel assembly 100 and the vehicle's dashboard can be connected in other ways, as long as the steering wheel assembly 100 is movably mounted on the vehicle's dashboard. This configuration allows the steering wheel assembly 100 to be retractably mounted on the vehicle's dashboard. In intelligent driving mode, the steering wheel assembly 100 can be retracted into the vehicle's dashboard, freeing up leg and knee space traditionally occupied by a steering wheel, increasing the activity space in the cockpit. Furthermore, the steering wheel grip 30 is configured as an entertainment handle, enabling the cockpit to be used as a gaming space. This increases the functional modes of the steering wheel grip 30 and the cockpit, thereby enhancing the user experience.

[0047] According to the present invention, the steering wheel assembly 100 for a vehicle, by placing the driving screen 20 on the steering wheel body 10, allows the driver to view key information without turning their head or significantly shifting their gaze. It also allows the driving screen 20 to be close to the hand operation area, enabling the driver to quickly touch the driving screen 20 and reducing the risk of operation delay. The steering wheel grip 30 is detachably connected to the steering wheel body 10 and is suitable for communication connection with the vehicle. The steering wheel grip 30 is configured as an entertainment controller, allowing the cockpit to be used as a gaming space in the vehicle's intelligent driving mode. This increases the functional modes of both the steering wheel grip 30 and the cockpit, thereby enhancing the user experience.

[0048] According to some embodiments of the present invention, such as Figure 1 As shown, there can be multiple steering wheel grips 30, and the multiple steering wheel grips 30 are arranged around the steering wheel body 10 along the circumference of the steering wheel body 10.

[0049] The steering wheel grips 30 can be multiple. In some embodiments of this application, there can be two, three, four, or other numbers of steering wheel grips 30. However, this utility model is not limited to this, and there can be other numbers of steering wheel grips 30, as long as there are multiple steering wheel grips 30. Multiple steering wheel grips 30 are arranged around the steering wheel body 10 circumferentially, which can meet various gripping needs, allowing the driver to find the most comfortable gripping position and reduce fatigue from long-term driving. This application uses two steering wheel grips 30 as an example for illustration. Two steering wheel grips 30 provide the driver with a stable gripping point, enabling the driver to quickly and accurately perform steering, braking, and other operations, improving the ability to respond to emergencies, helping the driver maintain control of the steering wheel, and ensuring the vehicle's driving stability.

[0050] According to some embodiments of the present invention, such as Figure 3 As shown, the outer wall of the steering wheel body 10 may be formed with a mounting guide groove 11 recessed into the steering wheel body 10. The mounting guide groove 11 extends along a first direction. The steering wheel grip 30 has a first surface 31 opposite to the outer wall of the steering wheel body 10. The first surface 31 is formed with a mounting guide 32. At least a portion of the mounting guide 32 is mounted on the mounting guide groove 11 so that the steering wheel grip 30 is fitted onto the steering wheel body 10. The first direction is perpendicular to the depth direction of the mounting guide groove 11.

[0051] The first direction is the circumferential direction of the steering wheel body 10, with Figure 3 As shown in the example, when the mounting guide groove 11 is located on the outer side wall of the steering wheel body 10, the first direction is... Figure 3 The X direction in the middle, the second direction is Figure 3 The first direction is perpendicular to the depth direction of the mounting guide groove 11. The outer wall of the steering wheel body 10 may be formed with a mounting guide groove 11 that is recessed into the steering wheel body 10. The mounting guide groove 11 extends along the first direction. The steering wheel grip 30 has a first surface 31 opposite to the outer wall of the steering wheel body 10. The first surface 31 is formed with a mounting guide platform 32. The mounting guide groove 11 and the mounting guide platform 32 are correspondingly provided, and the mounting guide groove 11 and the mounting guide platform 32 are adapted to allow at least a portion of the mounting guide platform 32 to be installed in the mounting guide groove 11, so that the steering wheel grip 30 is assembled to the steering wheel body 10.

[0052] At least a portion of the mounting guide 32 is mounted on the mounting guide groove 11. In some embodiments of this application, the mounting guide 32 may be partially mounted on the mounting guide groove 11 in proportions such as one-half or one-third. However, this utility model is not limited to this. The mounting guide 32 may also be partially mounted on the mounting guide groove 11 in other proportions, as long as at least a portion of the mounting guide 32 is mounted on the mounting guide groove 11.

[0053] The design of the mounting guide groove 11 and the mounting guide platform 32 provides clear guidance for the assembly of the steering wheel grip 30. During assembly, simply pushing the mounting guide platform 32 along the extension direction of the mounting guide groove 11 allows for quick and accurate assembly of the steering wheel grip 30 and the steering wheel body 10, greatly simplifying the assembly steps and improving assembly efficiency. Furthermore, because the shape and position of the mounting guide groove 11 and the mounting guide platform 32 are clearly defined, workers do not need to perform complex adjustments and calibrations to complete the assembly work, reducing the probability of errors during assembly. The mounting guide platform 32 is partially installed within the mounting guide groove 11, forming a tight fitting structure, increasing the contact area between the steering wheel grip 30 and the steering wheel body 10, making the connection between the two more robust, able to withstand greater external forces and torques, and improving the overall structural stability of the steering wheel assembly 100.

[0054] According to some embodiments of the present invention, such as Figure 4 and Figure 5 As shown, the mounting guide 32 is slidably disposed in the mounting guide groove 11 along the first direction. Along the second direction, at least one groove sidewall of the mounting guide groove 11 is formed with a first baffle 12. The first baffle 12 extends along the first direction and is located at the open end of the mounting guide groove 11. Along the first direction, the first baffle 12 is located at the middle position of the mounting guide groove 11 so that assembly openings 13 are formed on both sides of the first baffle 12 along the first direction. The mounting guide 32 is mounted in the mounting guide groove 11 through the assembly openings 13, and the first baffle 12 is adapted to abut against the mounting guide 32 to restrict the mounting guide 32 from moving out of the mounting guide groove 11. The first direction, the second direction and the depth direction of the mounting guide groove 11 are perpendicular to each other.

[0055] Among them, such as Figure 3 As shown, the first direction is Figure 3 The X direction in the middle, the second direction is Figure 3The Y-direction, the first direction, the second direction, and the depth direction of the mounting guide groove 11 are perpendicular to each other. The mounting guide platform 32 is slidably disposed in the mounting guide groove 11 along the first direction. Along the second direction, at least one groove sidewall of the mounting guide groove 11 is formed with a first stop 12. In some embodiments of this application, the mounting guide groove 11 may have one, two, three, or other numbers of groove sidewalls formed with the first stop 12, but this utility model is not limited to this. The mounting guide groove 11 may also have other numbers of groove sidewalls formed with the first stop 12, as long as at least one groove sidewall of the mounting guide groove 11 is formed with the first stop 12. The first stop 12 extends along the first direction and is located at the open end of the mounting guide groove 11. Along the first direction, the first stop 12 is located in the middle of the mounting guide groove 11 so that mounting openings 13 are formed on both sides of the first stop 12 along the first direction. The mounting guide 32 is installed in the mounting guide groove 11 through the mounting openings 13, which makes the assembly process of the steering wheel grip 30 simpler. During assembly, there is no need to make complicated angle adjustments or forceful squeezing. Just slide the mounting guide 32 into the mounting guide groove 11 along the mounting openings 13, which greatly reduces the assembly difficulty and improves the assembly efficiency.

[0056] Furthermore, the first stop 12 is adapted to abut against the mounting guide 32 to restrict the mounting guide 32 from moving out of the mounting guide groove 11. This ensures the freedom of the mounting guide 32 within the mounting guide groove 11 while preventing it from falling off, thus enhancing the reliability of the connection between the steering wheel grip 30 and the steering wheel body 10. The first stop 12 is located in the middle of the mounting guide groove 11, providing a clear positioning reference for the mounting guide 32. During installation, the mounting guide 32 can be accurately positioned in the predetermined position within the mounting guide groove 11 through its interaction with the first stop 12, ensuring the installation accuracy of the steering wheel grip 30.

[0057] Furthermore, when the mounting guide 32 is assembled into the mounting guide groove 11, at least one of the mounting guides 32 moves into the middle of the mounting guide groove 11 through the assembly port 13, so that the first stop 12 is adapted to abut against the mounting guide 32 to restrict the mounting guide 32 from moving out of the mounting guide groove 11 along the second direction. This not only makes the assembly process smoother, reduces the resistance and difficulty during assembly, and improves the assembly efficiency, but also improves the connection strength between the steering wheel grip 30 and the steering wheel body 10, ensuring the overall structural stability of the steering wheel assembly 100.

[0058] According to some embodiments of the present invention, such as Figure 3As shown, along the second direction, at least one sidewall of the mounting guide groove 11 is formed with a second baffle 14. The second baffle 14 is located at the assembly port 13. The second baffle 14 and the first baffle 12 are arranged at intervals along the first direction. There are multiple mounting guides 32. The multiple mounting guides 32 are arranged at intervals along the first direction. The multiple mounting guides 32 are respectively installed in the mounting guide groove 11 through the corresponding assembly port 13. The first baffle 12 and the second baffle 14 are respectively adapted to abut against the corresponding mounting guide 32 to restrict the mounting guide 32 from moving out of the mounting guide groove 11.

[0059] In this embodiment, at least one sidewall of the mounting guide groove 11 is provided with a second baffle 14. In some embodiments of this application, the mounting guide groove 11 may have one, two, three or more sidewalls provided with a second baffle 14. However, this utility model is not limited to this. The mounting guide groove 11 may also have other numbers of sidewalls provided with a second baffle 14, as long as at least one sidewall of the mounting guide groove 11 is provided with a second baffle 14.

[0060] The second stop 14 is located at the assembly port 13. The second stop 14 and the first stop 12 are arranged at intervals along the first direction. There are multiple mounting guides 32, which are arranged at intervals along the first direction. The multiple mounting guides 32 are respectively installed in the mounting guide groove 11 through the corresponding assembly port 13. The first stop 12 and the second stop 14 are respectively adapted to abut against the corresponding mounting guide 32 to restrict the mounting guide 32 from moving out of the mounting guide groove 11, so that the connection between the mounting guide 32 and the mounting guide groove 11 is tighter and more stable. The multiple mounting guides 32 work together to enhance the overall connection strength between the steering wheel grip 30 and the steering wheel body 10, and further improve the structural stability of the steering wheel assembly 100.

[0061] Furthermore, the first stop 12 and the second stop 14 provide clear positioning references for the corresponding mounting guides 32. During installation, the mounting guides 32, through interaction with the first stop 12 and the second stop 14, can accurately position themselves within the predetermined positions of the mounting guides 32 in the mounting guide groove 11, ensuring the installation accuracy and relative positional relationship of the multiple mounting guides 32. The first stop 12 and the second stop 14 are respectively adapted to abut against the corresponding mounting guides 32, restricting the mounting guides 32 from moving out of the mounting guide groove 11. This prevents the mounting guides 32 from detaching from the mounting guide groove 11 due to external forces during the use of the steering wheel assembly 100, ensuring the normal use and safety of the steering wheel assembly 100.

[0062] According to some embodiments of the present invention, such as Figure 6As shown, the steering wheel assembly 100 for a vehicle may further include a locking mechanism 40, which is used to lock or unlock the steering wheel grip 30. This mechanism allows the steering wheel grip 30 to be detachably mounted on the steering wheel body 10. When the vehicle is driven by a driver, the locking mechanism 40 locks the steering wheel grip 30, ensuring it is securely mounted on the steering wheel body 10. This provides the driver with stable and accurate feedback when operating the steering wheel grip 30, improving driving precision and comfort. When the vehicle is in intelligent driving mode, the locking mechanism 40 unlocks the steering wheel grip 30. At this time, the driver can retract the steering wheel assembly 100 into the vehicle's dashboard and remove the steering wheel grip 30 from the steering wheel body 10. This allows the driver to break free from the constraints of a traditional driving position, gaining more freedom of posture and movement, improving ride comfort and relaxation. Furthermore, the driver can use the steering wheel grip 30 as an entertainment handle, increasing the fun and entertainment during driving.

[0063] According to some embodiments of the present invention, such as Figure 6 As shown, the steering wheel grip 30 has a second surface 33 adjacent to the first surface 31. A mounting groove 34 recessed into the steering wheel grip 30 is formed on the second surface 33. A guide hole 36 is formed on the side wall 35 of the first mounting groove between the first surface 31 and the mounting groove 34. The guide hole 36 extends along the arrangement direction of the first surface 31 and the mounting groove 34 and penetrates the side wall 35 of the first mounting groove. The locking mechanism 40 includes a locking rod 41. The locking rod 41 extends along the arrangement direction of the first surface 31 and the mounting groove 34. At least a portion of the locking rod 41 is mounted in the mounting groove 34 and at least a portion of the locking rod 41 is mounted in the guide hole 36. The locking rod 41 is movable along the arrangement direction of the first surface 31 and the mounting groove 34 to move to a locked position and an unlocked position. In the locked position, the locking rod 41 moves into the mounting guide groove 11 and abuts against the first stop 12 or the second stop 14. In the unlocked position, the locking rod 41 moves out of the mounting guide groove 11.

[0064] The arrangement of the first surface 31, the mounting groove 34, and the guide hole 36, along with the installation position of the locking rod 41, clarifies the relative positional relationship between the locking mechanism 40 and the steering wheel grip 30. The mounting groove 34 provides installation space for the locking rod 41, while the guide hole 36 further guides the installation direction of the locking rod 41, ensuring that the locking rod 41 can be accurately installed in the predetermined position. This makes the assembly process of the locking mechanism 40 and the steering wheel grip 30 simpler and more precise, improving assembly efficiency and quality.

[0065] At least a portion of the locking rod 41 is installed in the mounting groove 34. In some embodiments of this application, half or one-third of the locking rod 41 may be installed in the mounting groove 34. However, this utility model is not limited to this. The locking rod 41 may also be installed in the mounting groove 34 in other proportions, as long as at least a portion of the locking rod 41 is installed in the mounting groove 34. It can be reasonably set according to the actual structure of the locking rod 41.

[0066] At least a portion of the locking rod 41 is installed in the guide through hole 36. In some embodiments of this application, half or one-third of the locking rod 41 may be installed in the guide through hole 36. However, this utility model is not limited to this. The locking rod 41 may also be installed in other proportions in the guide through hole 36, as long as at least a portion of the locking rod 41 is installed in the guide through hole 36. It can be reasonably set according to the actual structure of the locking rod 41.

[0067] The locking rod 41 is movable along the arrangement direction of the first surface 31 and the mounting groove 34 to move to the locking position and the unlocking position. In the locking position, the locking rod 41 moves into the mounting guide groove 11 and abuts against the first stop 12 or the second stop 14. In some embodiments of this application, the locking rod 41 moves into the mounting guide groove 11 and abuts against the first stop 12, or the locking rod 41 moves into the mounting guide groove 11 and abuts against the second stop 14.

[0068] This application describes the process using the example of the locking rod 41 moving into the mounting guide groove 11 and abutting against the second stop 14. Along the second direction, the width of the first stop 12 can be greater than the width of the second stop 14, so that a limiting step is formed at the connection between the first stop 12 and the second stop 14. When the locking rod 41 moves from the corresponding assembly port 13 into the mounting guide groove 11, the locking rod 41 abuts against the second stop 14, the corresponding mounting guide 32, and the limiting step, thus firmly confining the corresponding mounting guide 32 within the mounting guide groove 11. The corresponding mounting guide 32 is restricted from moving along the first direction, and can also be restricted from moving out of the mounting guide groove 11 along the depth direction of the mounting guide groove 11. The first stop 12 is adapted to abut against the corresponding mounting guide 32 to restrict the corresponding mounting guide 32 from moving along the second direction. This allows multiple mounting guides 32 to be confined within the mounting guide groove 11, thereby enabling the steering wheel grip 30 to be stably mounted on the steering wheel body 10 and reducing the risk of displacement or detachment of the steering wheel grip 30 during use.

[0069] In the unlocked position, the locking lever 41 moves out of the mounting guide groove 11, which can release the locking lever 41 from the limiting position of the mounting guide 32. Multiple mounting guides 32 can be moved out of the mounting guide groove 11 from the corresponding assembly port 13, thereby allowing the steering wheel grip 30 to be removed from the steering wheel body 10 so that the steering wheel grip 30 can be used as an entertainment controller (such as using the steering wheel grip 30 as a game controller to play games), thereby improving the functionality of the steering wheel grip 30.

[0070] According to some embodiments of the present invention, such as Figures 6-8 As shown, the locking mechanism 40 may further include: a limiting structure 42, which is fixed to the bottom wall of the mounting groove 34. The limiting structure 42 is adapted to limit the locking rod 41 to a locked position or an unlocked position.

[0071] The limiting structure 42 can be constructed as a limiting boss. The limiting structure 42 is fixed to the bottom wall of the mounting groove 34. The limiting structure 42 and the bottom wall of the mounting groove 34 can be fixedly connected by welding, or the limiting structure 42 and the bottom wall of the mounting groove 34 can be integrally formed. However, this utility model is not limited to this. The limiting structure 42 and the bottom wall of the mounting groove 34 can also be fixedly connected by other means, as long as the limiting structure 42 is fixed to the bottom wall of the mounting groove 34.

[0072] The limiting structure 42 is suitable for limiting the locking lever 41 to a locked or unlocked position. It provides a clear definition of the locked and unlocked positions for the locking lever 41, preventing it from moving beyond these positions and avoiding damage to the locking mechanism 40 or other components due to excessive movement. This helps protect the normal operation of the locking mechanism 40 and extends its service life. It also effectively prevents the locking lever 41 from accidentally moving to the unlocked position due to accidental collisions, vibrations, or other external forces during vehicle operation, ensuring the stability of the steering wheel grip 30 during driving and improving driving safety.

[0073] According to some embodiments of the present invention, such as Figures 6-8 As shown, the locking rod 41 has a limiting rod 43, which is located in the mounting groove 34 and extends in a first direction. The locking rod 41 is rotatably disposed in the guide through hole 36. Along the arrangement direction of the first surface 31 and the mounting groove 34, a first space 44 and a second space 45 are formed on both sides of the limiting structure 42. Both the first space 44 and the second space 45 are adjacent to the limiting structure 42. When the limiting rod 43 is located in the first space 44, the limiting structure 42 limits the locking rod 41 to the locked position. When the limiting rod 43 is located in the second space 45, the limiting structure 42 limits the locking rod 41 to the unlocked position.

[0074] The locking rod 41 has a limiting rod 43. In some embodiments of this application, the locking rod 41 and the limiting rod 43 can be integrally formed, or the locking rod 41 and the limiting rod 43 can be fixedly connected by welding. However, this utility model is not limited to this. The locking rod 41 and the limiting rod 43 can be fixedly connected by each other or by other means, as long as the locking rod 41 has a limiting rod 43.

[0075] The locking rod 41 is rotatably disposed in the guide through hole 36. Along the arrangement direction of the first surface 31 and the mounting groove 34, a first space 44 and a second space 45 are respectively formed on both sides of the limiting structure 42. Both the first space 44 and the second space 45 are adjacent to the limiting structure 42. When the limiting rod 43 is located in the first space 44, the limiting structure 42 limits the locking rod 41 to the locked position. Through the limiting effect of the limiting structure 42 on the limiting rod 43, it can be ensured that the limiting rod 43 is kept within the first space 44, thereby preventing the locking rod 41 from accidentally moving or unlocking due to the displacement of the limiting rod 43. When the limiting rod 43 is located in the second space 45, the limiting structure 42 limits the locking rod 41 to the unlocked position, ensuring that the limiting rod 43 is kept within the second space 45, thereby preventing the locking rod 41 from accidentally moving or unnecessarily locking due to the displacement of the limiting rod 43.

[0076] The precise design of the limiting rod 43 and the limiting structure 42 makes the position control of the locking rod 41 more accurate and reliable. By adjusting the position of the limiting rod 43, the locking rod 41 can be precisely controlled to be in the locked or unlocked state, thereby meeting different usage requirements. Specifically, when the mounting guide 32 is assembled into the mounting guide groove 11 from the assembly port 13, as... Figure 7 As shown, the limiting rod 43 is located within the second space 45, and the locking rod 41 is in the unlocked position. When the limiting rod 43 is manually rotated to move it out of the second space 45, as shown... Figure 8 As shown, the limiting rod 43 is released from its limiting position. At this time, the limiting rod 43 can be pushed towards the steering wheel body 10, as shown. Figure 6 As shown, the locking lever 41 extends out of the guide through hole 36 toward the steering wheel body 10, and as... Figure 4 As shown, the locking rod 41 can be inserted into the mounting guide groove 11 to restrict the movement of the corresponding mounting guide 32 along the first direction, such as... Figure 6 As shown, the limiting rod 43 is rotated to the first space 44, and the limiting structure 42 limits the locking rod 41 to the locked position. At this time, the locking of the steering wheel handle 30 is completed, and the steering wheel handle 30 can be installed on the steering wheel body 10.

[0077] like Figure 6As shown, when the limiting rod 43 is located within the first space 44 so that the locking rod 41 is in the locked position, the limiting rod 43 can be manually rotated to move it out of the first space 44, as shown. Figure 6 As shown, after the limiting rod 43 is released from its limiting position, it can be pushed away from the steering wheel body 10 to move it to a position as indicated. Figure 8 At the position shown, the locking lever 41 retracts into the guide hole 36 in a direction away from the steering wheel body 10, and rotates the limiting lever 43 into the second space 45, as shown. Figure 7 As shown, when the limiting rod 43 is located in the second space 45, the limiting structure 42 limits the locking rod 41 to the unlocked position. At this time, the steering wheel grip 30 is unlocked and can be removed from the steering wheel body 10.

[0078] According to some embodiments of the present invention, the steering wheel assembly 100 for a vehicle further includes an elastic element 46, which is adapted to drive the locking rod 41 from the unlocked position to the locked position when the limiting structure 42 and the locking rod 41 are released.

[0079] The elastic element 46 can be constructed as a spring, rubber, or other elastic component. This application uses a spring as an example for illustration. When the limiting structure 42 and the locking rod 41 are released, the elastic element 46 is suitable for driving the locking rod 41 from the unlocked position to the locked position, which can reduce manual operation steps. When it is necessary to lock the locking rod 41, it is only necessary to release the limiting of the locking rod 41, so that the elastic element 46 can drive the locking rod 41 from the unlocked position to the locked position. When the locking rod 41 is in the locked position, the limiting rod 43 is rotated into the first space 44 to complete the locking of the locking rod 41, which simplifies the locking steps of the steering wheel grip 30. Furthermore, the elastic element 46 drives the locking rod 41 to automatically move to the locking position, which ensures that the steering wheel grip 30 is locked in time when needed. This avoids the risk of the steering wheel grip 30 loosening or falling off during driving due to operator negligence or forgetting to lock it. It also avoids the risk of the steering wheel grip 30 being unlocked when the limiting structure 42 and the limiting rod 43 are temporarily released due to unexpected situations (such as minor collisions, vibrations, etc.), thus improving driving safety.

[0080] The vehicle according to this utility model embodiment includes the steering wheel assembly 100 for vehicles described in the above embodiment. By placing the driving screen 20 on the steering wheel body 10, the driver can view key information without turning their head or significantly shifting their gaze. It also allows the driving screen 20 to be close to the hand operation area, enabling quick touch control and reducing the risk of operation delay. The steering wheel grip 30 is detachably connected to the steering wheel body 10 and is suitable for communication connection with the vehicle. The steering wheel grip 30 is configured as an entertainment controller, allowing the cockpit to be used as a gaming space in the vehicle's intelligent driving mode. This increases the functional modes of the steering wheel grip 30 and the cockpit, thereby enhancing the user experience.

[0081] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0082] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A steering wheel assembly for a vehicle, characterized in that, The steering wheel assembly includes: Steering wheel body; A driver's screen is mounted on the steering wheel body; A steering wheel grip, detachably connected to the steering wheel body, adapted for communication with the vehicle, and configured as an entertainment handle.

2. The steering wheel assembly for a vehicle according to claim 1, characterized in that, The steering wheel grips are multiple, and the multiple steering wheel grips are arranged around the steering wheel body along the circumference of the steering wheel body.

3. The steering wheel assembly for a vehicle according to claim 1 or 2, characterized in that, The outer wall of the steering wheel body has a mounting guide groove recessed into the steering wheel body. The mounting guide groove extends along a first direction. The steering wheel grip has a first surface opposite to the outer wall of the steering wheel body. The first surface has a mounting guide platform. At least a portion of the mounting guide platform is mounted in the mounting guide groove so that the steering wheel grip is fitted to the steering wheel body. The first direction is perpendicular to the depth direction of the mounting guide groove.

4. The steering wheel assembly for a vehicle according to claim 3, characterized in that, The mounting guide is slidably disposed within the mounting guide groove along the first direction. Along the second direction, at least one sidewall of the mounting guide groove is formed with a first stop. The first stop extends along the first direction and is located at the open end of the mounting guide groove. Along the first direction, the first stop is located at the middle position of the mounting guide groove so that assembly openings are formed on both sides of the first stop along the first direction. The mounting guide is mounted to the mounting guide groove through the assembly openings, and the first stop is adapted to abut against the mounting guide to restrict the mounting guide from moving out of the mounting guide groove. The first direction, the second direction, and the depth direction of the mounting guide groove are perpendicular to each other.

5. The steering wheel assembly for a vehicle according to claim 4, characterized in that, Along the second direction, at least one sidewall of the mounting guide groove is formed with a second stop, the second stop being located at the assembly port, the second stop and the first stop being arranged at intervals along the first direction, and there are multiple mounting guides arranged at intervals along the first direction, the multiple mounting guides being installed in the mounting guide groove through the corresponding assembly port, the first stop and the second stop being adapted to abut against the corresponding mounting guide to restrict the mounting guide from moving out of the mounting guide groove.

6. The steering wheel assembly for a vehicle according to claim 5, characterized in that, Also includes: A locking mechanism for locking or unlocking the steering wheel grip.

7. The steering wheel assembly for a vehicle according to claim 6, characterized in that, The steering wheel grip has a second surface adjacent to the first surface. A mounting groove recessed into the steering wheel grip is formed on the second surface. A guide hole is formed on the sidewall of the first mounting groove between the first surface and the mounting groove. The guide hole extends along the arrangement direction of the first surface and the mounting groove and penetrates the sidewall of the first mounting groove. The locking mechanism includes a locking rod that extends along the arrangement direction of the first surface and the mounting groove. At least a portion of the locking rod is mounted in the mounting groove and at least a portion of the locking rod is mounted in the guide hole. The locking rod is movable along the arrangement direction of the first surface and the mounting groove to a locked position and an unlocked position. In the locked position, the locking rod moves into the mounting guide groove and abuts against the first or second stop. In the unlocked position, the locking rod moves out of the mounting guide groove.

8. The steering wheel assembly for a vehicle according to claim 7, characterized in that, The locking mechanism further includes a limiting structure, which is fixed to the bottom wall of the mounting groove and is adapted to limit the locking rod to the locking position or the unlocking position.

9. The steering wheel assembly for a vehicle according to claim 8, characterized in that, The locking rod has a limiting rod located within the mounting groove and extending in the first direction. The locking rod is rotatably disposed in the guide through hole. Along the first surface and the mounting groove arrangement direction, a first space and a second space are formed on both sides of the limiting structure. Both the first space and the second space are adjacent to the limiting structure. When the limiting rod is located in the first space, the limiting structure limits the locking rod to the locking position. When the limiting rod is located in the second space, the limiting structure limits the locking rod to the unlocking position.

10. The steering wheel assembly for a vehicle according to claim 9, characterized in that, Also includes: The elastic element is adapted to drive the locking rod to move from the unlocked position to the locked position when the limiting structure and the locking rod are released.

11. A vehicle comprising a steering wheel assembly for a vehicle as claimed in any one of claims 1-10.

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