Steering wheel assembly of vehicle and vehicle

Abstract

The utility model relates to the technical field of vehicles, and discloses a steering wheel assembly of a vehicle and the vehicle. The spokes are connected with the hub, one ends of the spokes are connected with the annular inner side of the rim, the other ends of the spokes are connected with the hub, and the hub is used for being connected with a steering shaft of a vehicle; the pressing devices are arranged on the spokes, the pressing devices are used for generating pressure sensing signals when being pressed by a driver, and the pressure sensing signals are used for controlling the energy recovery intensity of an energy recovery device of the vehicle. Therefore, a driver can press the pressing devices arranged on the spokes to adjust the energy recovery intensity, and then the energy recovery intensity can be conveniently adjusted in real time so as to respond to the current actual deceleration requirement of the driver.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a steering wheel assembly of a vehicle and a vehicle. Background Art

[0002] Energy recovery in new energy vehicles is when the vehicle is decelerating and the motor generates electricity through braking, and the electricity is recovered into the battery pack. There are two main energy recovery modes: braking recovery and coasting recovery. The difference between the two is whether the brake pedal is pressed. Energy recovery by pressing the brake pedal is called braking recovery, and energy recovery by coasting by releasing the accelerator is called coasting recovery.

[0003] At present, most of the coasting recovery or braking recovery is in the setting mode and no longer adjusted, or a personalized setting of the selected energy recovery intensity can be provided on the large screen. Of course, some car companies have also implemented intelligent road recognition to implement strategies that can adjust energy recovery according to road conditions. However, it is currently impossible to fully adjust the energy recovery intensity according to the user's real-time needs to respond to the current user's actual deceleration needs. Utility Model Content

[0004] In view of the above problems, the present application provides a vehicle steering wheel assembly and a vehicle, in which the driver can press a pressing device provided on the spoke to adjust the energy recovery intensity, thereby conveniently achieving real-time adjustment of the energy recovery intensity to respond to the driver's current actual deceleration needs.

[0005] The first aspect of the present application provides a steering wheel assembly for a vehicle, comprising: a rim, which is arranged in a ring shape; spokes and a hub, one end of the spoke is connected to the inner side of the ring shape of the rim, and the other end of the spoke is connected to the hub, and the hub is used to be connected to the steering shaft of the vehicle; a pressing device, which is arranged on the spoke, and is used to generate a pressure sensing signal when pressed by the driver, and the pressure sensing signal is used to control the energy recovery intensity of the energy recovery device of the vehicle.

[0006] In some specific embodiments, the spoke is provided with a mounting groove opening toward the driver, and the pressing device includes a pressing key, which is arranged in the mounting groove, and the top of the pressing key is flush with the opening of the mounting groove, and a pressure sensing signal is generated when the pressing key is pressed.

[0007] In some specific embodiments, the spoke is provided with a flexible covering layer, the flexible covering layer covers the opening of the installation slot, the flexible covering layer is in contact with the top of the push button, and the flexible covering layer can transmit the driver's pressure to the push button.

[0008] In some specific embodiments, the pressing device includes a first pressing device and a second pressing device. The pressure sensing signal generated by the first pressing device is used to control the energy recovery intensity to decrease, and the pressure sensing signal generated by the second pressing device is used to control the energy recovery intensity to increase.

[0009] In some specific embodiments, the spokes include a first spoke and a second spoke, the first pressing device is disposed on the first spoke, and the second pressing device is disposed on the second spoke.

[0010] In some specific embodiments, the first spokes and the second spokes are symmetrically arranged, and the minimum spacings between the first pressing device and the second pressing device and the inner side of the rim are both smaller than a preset spacing.

[0011] In some specific embodiments, the steering wheel assembly is provided with a display light, which lights up to indicate that the vehicle is in a push-to-adjust mode. When the vehicle is in the push-to-adjust mode, the energy recovery intensity can be adjusted through a pressure sensing signal generated by a pressing device.

[0012] In some specific embodiments, the pressing device includes a pressing key, which generates a pressure sensing signal when the pressing key is pressed, and a display light is disposed on the pressing key.

[0013] The second aspect of the present application provides a vehicle, comprising: a steering wheel assembly as described in any of the above items; an on-board infotainment system, connected to a pressing device of the steering wheel assembly and used to receive a pressure sensing signal from the pressing device; a vehicle controller, connected to the on-board infotainment system and used to receive a pressure sensing signal from the on-board infotainment system to control the energy recovery intensity of the energy recovery device based on the pressure sensing signal.

[0014] In some specific embodiments, the vehicle includes a drive motor controller connected to a vehicle controller. The vehicle controller generates a torque control signal based on a pressure sensor signal and sends it to the drive motor controller. The drive motor controller controls the torque of the vehicle's drive motor based on the torque control signal. The drive motor controller is also used to feed back the actual torque of the drive motor to the vehicle controller. The vehicle controller obtains energy recovery intensity information of the energy recovery device based on the actual torque, and controls the display screen of the vehicle infotainment system to display the energy recovery intensity information.

[0015] The present application has at least the following beneficial effects: the steering wheel assembly and the vehicle provided by the present application include: a rim, which is arranged in an annular shape; spokes and a hub, one end of the spoke is connected to the inner side of the annular shape of the rim, and the other end of the spoke is connected to the hub, and the hub is used to connect to the steering shaft of the vehicle; a pressing device is arranged on the spoke, and the pressing device is used to generate a pressure sensing signal when pressed by the driver, and the pressure sensing signal is used to control the energy recovery intensity of the energy recovery device of the vehicle. Therefore, the driver can press the pressing device arranged on the spoke to adjust the energy recovery intensity, and then conveniently adjust the energy recovery intensity in real time to respond to the driver's current actual deceleration needs.

[0016] The above description is only an overview of the technical solution of the embodiment of the present application. In order to more clearly understand the technical means of the embodiment of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 is a structural schematic diagram of an embodiment of a steering wheel assembly of a vehicle provided by the present application;

[0019] Figure 2 is a schematic diagram of the relationship between the pressure sensing signal and the pressing force applied to the pressing device;

[0020] Figure 3 yes Figure 2 A schematic diagram of the relationship between the pressure sensing signal and the energy recovery intensity;

[0021] Figure 4 yes Figure 1 A schematic diagram of the structure of an embodiment of a pressing device is shown;

[0022] Figure 5 It is a schematic diagram of a driver holding a steering wheel in some application scenarios;

[0023] Figure 6 It is a structural block diagram of an embodiment of a vehicle provided by the present application.

[0024] Description of reference numerals: a steering wheel assembly 10 of a vehicle, a rim 11, a spoke 12, a first spoke 121, a second spoke 122, a mounting groove 123, a hub 13, a pressing device 14, a first pressing device 141, a second pressing device 142, a pressing key 143;

[0025] Vehicle 20 , in-vehicle infotainment system 21 , vehicle controller 22 , and drive motor controller 23 .

[0026] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0030] In a first aspect, the present application provides a vehicle steering wheel assembly 10. The vehicle steering wheel assembly 10 may be a steering wheel assembly for a new energy vehicle. Figure 1 It is a schematic structural diagram of an embodiment of a steering wheel assembly 10 for a vehicle provided in the present application.

[0031] Combination Figure 1The steering wheel assembly 10 of the vehicle includes a rim 11, spokes 12 and a hub 13, which together constitute a steering wheel skeleton structure. Among them, the rim 11 is arranged in an annular shape, and the rim 11 can be specifically arranged in a circular shape. One end of the spoke 12 is connected to the annular inner side of the rim 11, and the other end of the spoke 12 is connected to the hub 13. The spoke 12 can achieve the strength reinforcement of the steering wheel skeleton structure. In addition, the number of spokes 12 is not limited to one, and the specific number can be set according to specific circumstances. The hub 13 is used to connect to the steering shaft of the vehicle 20, and the hub 13 is approximately located in the middle of the rim 11. In order to ensure the stability of the steering wheel skeleton structure, the rim 11, the spokes 12 and the hub 13 can be integrally formed.

[0032] During the steering process of the vehicle 20 , the user can hold the rim 11 and rotate the rim 11 , thereby rotating the wheel hub 13 , and then driving the steering shaft to rotate through the rotation of the wheel hub 13 , so as to realize the steering control of the vehicle 20 through the rotation of the steering shaft.

[0033] Continue to combine Figure 1 The vehicle steering wheel assembly 10 also includes a pressing device 14, which is arranged on the spoke 12. The pressing device 14 is used to generate a pressure sensing signal when pressed by the driver, and the pressure sensing signal is used to control the energy recovery intensity of the energy recovery device of the vehicle 20.

[0034] Specifically, the pressing device 14 can be fixed on the spoke 12 by various means such as embedding and laminating to ensure that the pressing device 14 is stably arranged on the spoke 12. A pressure sensor can be arranged in the pressing device 14 so that a pressure sensing signal is automatically generated when the driver presses. The pressure sensor arranged in the pressing device 14 can be some types of pressure sensors in the prior art, and the pressure sensing signal generated by the pressing device 14 can be an electrical signal, such as a voltage signal.

[0035] It should be understood that when the driver applies different pressing forces to the pressing device 14, the pressure sensing signals generated by the pressing device 14 are different. At this time, different pressure sensing signals correspond to different energy recovery intensities of the energy recovery device, so that the user can obtain different pressure sensing signals by applying different pressures, so that the vehicle 20 has different energy recovery intensities.

[0036] Figure 2 is a schematic diagram of the relationship between the pressure sensing signal and the pressing force applied to the pressing device 14. Figure 3 yes Figure 2 Schematic diagram of the relationship between the pressure sensing signal and the energy recovery intensity.

[0037] Combination Figure 2, the horizontal axis represents the pressing force, and the vertical axis represents the pressure sensing signal. At this time, the pressure sensing signal is a voltage signal, and the voltage signal increases with the increase of the pressing force, and the maximum voltage signal value is about 4.65v, and the minimum voltage signal value is about 0.5v.

[0038] Combination Figure 3 , the slash above represents the pressure sensing signal, that is Figure 2 The voltage signal in the figure and the oblique line below represent the regeneration torque. The relationship between the two is that as the voltage signal increases, the regeneration torque decreases. It should be understood that the regeneration torque is related to the energy regeneration intensity. When the regeneration torque changes, the energy regeneration intensity changes. Therefore, based on Figure 3 It can be seen that the energy recovery intensity will change when the voltage signal changes. Figure 2 as well as Figure 3 When the pressing force of the pressing device 14 changes, the energy recovery intensity will change, and the energy recovery intensity can be adjusted by adjusting the pressing force of the pressing device 14.

[0039] The above technical solution is first explained in combination with some specific application scenarios: Scenario a, there is a traffic light ahead. When following a vehicle, the basic gliding recovery energy intensity is not enough to decelerate to the target vehicle speed. By pressing the pressing device 14, the recovery intensity is increased to promote the deceleration of the whole vehicle; Scenario b, gliding on different slopes, the speed of the whole vehicle is inconsistent under the basic recovery intensity (either faster and faster, posing a safety risk; or slower and slower, and the accelerator needs to be stepped on, which is poor in driving convenience). By pressing the pressing device 14, the recovery intensity is adjusted to ensure that the vehicle 20 travels at the speed required by the driver; Scenario c, when the front vehicle brakes urgently, the user will follow and respond urgently, and will move his whole body to quickly decelerate the whole vehicle. By pressing the pressing device 14, the pressing action can achieve the purpose of "using hands and feet" to achieve emergency deceleration.

[0040] Figure 4 yes Figure 1 A schematic diagram of the structure of a pressing device 14 according to an embodiment of the present invention is shown.

[0041] Combination Figure 4In some specific embodiments, the spoke 12 is provided with a mounting groove 123 whose opening faces the driver, that is, the mounting groove 123 is provided at the top of the spoke 12. The pressing device 14 includes a pressing key 143, and a pressure sensing signal is generated when the pressing key 143 is pressed. Of course, the pressing device 14 may include a structure other than the pressing key 143. The structure other than the pressing key 143 may be arranged in the mounting groove 123 or outside the mounting groove 123, and may be arranged specifically according to actual conditions without specific restrictions. The pressing key 143 is arranged in the mounting groove 123, and the shape of the mounting groove 123 may match the shape of the pressing key 143, thereby facilitating the setting and installation of the pressing key 143. Among them, the top of the pressing key 143 is flush with the opening of the mounting groove 123. At this time, the pressing key 143 does not protrude relative to the spoke 12, thereby ensuring the beauty of the steering wheel assembly 10 of the vehicle.

[0042] Regarding further arrangement of the spoke 12, in some specific embodiments, the spoke 12 is provided with a flexible covering layer (not shown), the flexible covering layer covers the opening of the mounting groove 123, the flexible covering layer is in contact with the top of the push button 143, and the flexible covering layer can transmit the driver's pressure to the push button 143.

[0043] Specifically, the flexible covering layer can be a relatively thin covering layer with a certain degree of flexibility, so as to facilitate the transmission of the user's pressing to the pressing key 143. By the flexible covering layer being attached to the top of the pressing key 143, there can be no gap between the top of the pressing key 143 and the flexible covering layer, which facilitates the improvement of the user's pressing feel. Combined with the embodiment in which the opening of the mounting slot 123 at the top of the pressing key 143 is flush with the above-mentioned embodiment, the flexible covering layer can be flush with the opening of the mounting slot 123.

[0044] More specifically, the flexible covering layer can be an elastic layer, such as an elastic cloth, or a non-elastic structural layer, such as a general soft cloth. By setting the flexible covering layer, the installation slot 123 and the pressing key 143 are shielded, thereby making the spoke 12 more beautiful and making the pressing device 14 invisible.

[0045] Combination Figure 1 In some specific embodiments, the pressing device 14 includes a first pressing device 141 and a second pressing device 142. The pressure sensing signal generated by the first pressing device 141 is used to control the energy recovery intensity to decrease, and the pressure sensing signal generated by the second pressing device 142 is used to control the energy recovery intensity to increase.

[0046] It should be understood that the first pressing device 141 and the second pressing device 142 are applicable to the specific setting method of the pressing device 14 described in the above embodiment. The first pressing device 141 and the second pressing device 142 can be the same in structure, but the first pressing device 141 and the second pressing device 142 respectively implement different functions. At this time, the software setting strategy can be used to make the pressure sensing signal generated by the first pressing device 141 used for the adjustment of reducing the energy recovery intensity, and the second pressing device 142 used for the adjustment of increasing the energy recovery intensity. Similarly, whether it is the first pressing device 141 or the second pressing device 142, the different pressure sensing signals generated by them have different adjustment degrees for the energy recovery intensity. For example, for the pressure signal generated by the first pressing device 141, the corresponding pressure values ​​are different, and the degree of reduction of the energy recovery intensity is different. Similarly, the same is true for the second pressing device 142.

[0047] Therefore, the user can press different pressing devices 14 according to different requirements of increasing or decreasing the intensity of energy recovery. In addition, the adjustment of increasing or decreasing the intensity of energy recovery can be achieved by the size of the pressing force of a specific pressing device 14.

[0048] Regarding the specific arrangement of the spokes 12, Figure 1 In some specific embodiments, the spoke 12 includes a first spoke 121 and a second spoke 122, the first pressing device 141 is disposed on the first spoke 121, and the second pressing device 142 is disposed on the second spoke 122. At this time, by disposing the first pressing device 141 and the second pressing device 142 on different spokes 12, the first pressing device 141 and the second pressing device 142 are kept at a certain distance, thereby avoiding accidentally touching the other when pressing one.

[0049] Regarding the further specific arrangement of the first spoke 121 and the second spoke 122, in some specific embodiments, the first spoke 121 and the second spoke 122 are symmetrically arranged, and the minimum spacing between the first pressing device 141 and the second pressing device 142 and the inner side of the rim 11 is less than the preset spacing.

[0050] Specifically, the first spoke 121 and the second spoke 122 are symmetrically arranged about a diameter line of the rim 11. At this time, the extension direction of the first spoke 121 and the second spoke 122 can both be the radius direction of the rim 11, and the first spoke 121 and the second spoke 122 can extend in the direction of the same diameter line. The extension direction of the first spoke 121 and the second spoke 122 can be the extension direction of the dividing line between the upper and lower parts of the rim 11 when the steering wheel is returned to the center position. At this time, the first pressing device 141 and the second pressing device 142 are respectively closer to the left and right hands of the driver, thereby facilitating the driver to press the first pressing device 141 and the second pressing device 142. The minimum spacing between the first pressing device 141 and the second pressing device 142 and the inner side of the rim 11 is smaller than the preset spacing, that is, the spacing between the first pressing device 141 and the end of the first spoke 121 close to the rim 11 is smaller than the preset spacing, and the spacing between the second pressing device 142 and the end of the second spoke 122 close to the rim 11 is smaller than the preset spacing. The preset spacing can be set according to the actual needs of the user, so that when the driver holds the rim 11, the distance between the user's left hand and the first pressing device 141 is closer, and the distance between the user's right hand and the second pressing device 142 is closer, so that the user can easily press the first pressing device 141 and the second pressing device 142 when holding the steering wheel.

[0051] Figure 5 It is a schematic diagram of a driver holding a steering wheel in some application scenarios.

[0052] Combination Figure 5 , drivers usually drive through Figure 5 The rim 11 is held in the manner shown, at which time the driver's left hand is close to the end of the first spoke 121 close to the rim 11, and the driver's right hand is close to the end of the second spoke 122 close to the rim 11. At this time, by arranging the first pressing device 141 and the second pressing device 142 on the first spoke 121 and the second spoke 122 respectively, and the minimum spacing between the first pressing device 141 and the second pressing device 142 and the inner side of the rim 11 is less than the preset spacing, the driver can easily press the first pressing device 141 with the left hand, and easily press the second pressing device 142 with the right hand.

[0053] In some specific embodiments, the steering wheel assembly is provided with a display light (not shown), which lights up to indicate that the vehicle 20 is in a push-to-adjust mode. When the vehicle 20 is in the push-to-adjust mode, the energy recovery intensity can be adjusted through the pressure sensing signal generated by the pressing device 14.

[0054] Specifically, the color of the display light when it is on can be a more eye-catching color to remind the driver. At this time, the push adjustment mode of the vehicle 20 and the lighting of the display light can be set in a corresponding relationship through software settings, so that when the vehicle 20 enters the push adjustment mode, the display light is lit to remind the driver that the energy recovery intensity can be adjusted by the pressing device 14. Among them, the user can set the push adjustment mode on the vehicle screen of the vehicle 20, and then turn on or off the push adjustment mode.

[0055] In combination with the above-mentioned embodiment in which the pressing device 14 includes a pressing key 143, the display light is set on the pressing key 143. By setting the display light on the pressing key 143, on the one hand, it is possible to avoid additional selection of positions for setting the display light, and on the other hand, it is possible to provide a good reminder of the specific position of the pressing key 143, thereby enabling the driver to press the lit position to adjust the energy recovery intensity.

[0056] A second aspect of the present application provides a vehicle 20, Figure 6 It is a structural block diagram of an embodiment of the vehicle 20 provided in the present application.

[0057] Combination Figure 6 The vehicle 20 includes a vehicle steering wheel assembly 10, an in-vehicle infotainment system 21, and a vehicle controller 22 as in any of the above embodiments. The in-vehicle infotainment system 21 is connected to the pressing device 14 of the steering wheel assembly and is used to receive the pressure sensing signal of the pressing device 14. The vehicle controller 22 is connected to the in-vehicle infotainment system 21. After receiving the pressure sensing signal, the in-vehicle infotainment system 21 transmits the pressure sensing signal to the in-vehicle infotainment system 21, so that the vehicle controller 22 receives the pressure sensing signal from the in-vehicle infotainment system 21 to control the energy recovery intensity of the energy recovery device based on the pressure sensing signal.

[0058] Furthermore, the vehicle 20 also includes a drive motor controller 23 connected to the vehicle controller 22. In combination with the above content, after the vehicle controller 22 receives the pressure sensing signal initiated by the vehicle infotainment system 21, it will generate a torque control signal based on the pressure sensing signal and send it to the drive motor controller 23. The drive motor controller 23 controls the torque of the drive motor of the vehicle 20 based on the torque control signal, thereby adjusting the torque of the drive motor of the vehicle 20 to adjust the energy recovery intensity of the vehicle 20.

[0059] The drive motor controller 23 is also used to feed back the actual torque of the drive motor to the vehicle controller 22. The real-time torque will reflect the real-time energy recovery strength of the vehicle 20. Therefore, the vehicle controller 22 can obtain the energy recovery strength information of the energy recovery device based on the actual torque, and control the display screen of the in-vehicle infotainment system 21 to display the energy recovery strength information. For example, the energy recovery strength information may include specific parameter values ​​that characterize the energy recovery strength, and these parameter values ​​can be directly displayed to the driver through the display screen, so that the driver can understand the energy recovery strength of the vehicle 20 based on these parameter information.

[0060] In summary, the vehicle steering wheel assembly 10 and the vehicle 20 provided by the present application include: a rim 11, which is arranged in an annular shape; spokes 12 and a hub 13, one end of the spoke 12 is connected to the inner side of the annular shape of the rim 11, and the other end of the spoke 12 is connected to the hub 13, and the hub 13 is used to be connected to the steering shaft of the vehicle 20; a pressing device 14 is arranged on the spoke 12, and the pressing device 14 is used to generate a pressure sensing signal when pressed by the driver, and the pressure sensing signal is used to control the energy recovery intensity of the energy recovery device of the vehicle 20. Therefore, the driver can press the pressing device 14 arranged on the spoke 12 to adjust the energy recovery intensity, and then conveniently adjust the energy recovery intensity in real time to respond to the driver's current actual deceleration needs.

[0061] The above description is only an optional embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the scheme of the present application, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A steering wheel assembly for a vehicle, characterized in that: include: The rim is arranged in a ring shape; Spokes and a hub, one end of the spokes is connected to the annular inner side of the rim, and the other end of the spokes is connected to the hub, and the hub is used to connect to the steering shaft of the vehicle; A pressing device is arranged on the spoke, and is used to generate a pressure sensing signal when pressed by a driver, and the pressure sensing signal is used to control the energy recovery intensity of the energy recovery device of the vehicle.

2. The vehicle steering wheel assembly according to claim 1, characterized in that: The spoke is provided with a mounting groove opening toward the driver, the pressing device comprises a pressing key, the pressing key is arranged in the mounting groove, the top of the pressing key is flush with the opening of the mounting groove, and the pressure sensing signal is generated when the pressing key is pressed.

3. The vehicle steering wheel assembly according to claim 2, characterized in that: The spoke is provided with a flexible covering layer, the flexible covering layer covers the opening of the installation slot, the flexible covering layer is in contact with the top of the push button, and the flexible covering layer can transmit the driver's press to the push button.

4. The vehicle steering wheel assembly according to claim 1, characterized in that: The pressing device includes a first pressing device and a second pressing device. The pressure sensing signal generated by the first pressing device is used to control the energy recovery intensity to decrease, and the pressure sensing signal generated by the second pressing device is used to control the energy recovery intensity to increase.

5. The vehicle steering wheel assembly according to claim 4, characterized in that: The spokes include a first spoke and a second spoke. The first pressing device is disposed on the first spoke, and the second pressing device is disposed on the second spoke.

6. The vehicle steering wheel assembly according to claim 5, characterized in that: The first spokes and the second spokes are symmetrically arranged, and the minimum distances between the first pressing device and the second pressing device and the inner side of the rim are both smaller than a preset distance.

7. The vehicle steering wheel assembly according to claim 1, characterized in that: The steering wheel assembly is provided with a display light, which indicates that the vehicle is in a push-to-adjust mode by lighting up. When the vehicle is in the push-to-adjust mode, the energy recovery intensity can be adjusted through the pressure sensor signal generated by the pressing device.

8. The vehicle steering wheel assembly according to claim 7, characterized in that: The pressing device comprises a pressing key, and the pressure sensing signal is generated when the pressing key is pressed, and the display light is arranged on the pressing key.

9. A vehicle, characterized in that: include: A steering wheel assembly as claimed in any one of claims 1 to 8; An in-vehicle infotainment system connected to the pressing device of the steering wheel assembly and used to receive a pressure sensing signal from the pressing device; A vehicle controller is connected to the in-vehicle infotainment system and is used to receive the pressure sensing signal from the in-vehicle infotainment system so as to control the energy recovery intensity of the energy recovery device based on the pressure sensing signal.

10. The vehicle according to claim 9, characterized in that The vehicle comprises a drive motor controller connected to the vehicle controller, the vehicle controller generates a torque control signal based on the pressure sensor signal and sends it to the drive motor controller, and the drive motor controller controls the torque of the drive motor of the vehicle based on the torque control signal; The drive motor controller is also used to feed back the actual torque of the drive motor to the vehicle controller. The vehicle controller obtains the energy recovery intensity information of the energy recovery device based on the actual torque, and controls the display screen of the in-vehicle infotainment system to display the energy recovery intensity information.

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