Instrument board assembly for vehicle and vehicle

Abstract

The utility model discloses an instrument board assembly for a vehicle. The instrument board assembly comprises an instrument board beam, a first connecting piece and a second connecting piece, the guide part is connected with the instrument panel cross beam, and the guide part extends in the length direction of the vehicle; the lifting assembly is movably arranged on the guide part, and the lifting assembly is suitable for being unfolded in the height direction; and the table top is connected with the lifting assembly and is suitable for being driven by the lifting assembly to move in the height direction, the table top using requirement of a passenger in the co-driver position can be met, and the user satisfaction degree can be improved.

Description

Technical Field

[0001] This application relates to the field of vehicles, and particularly to an instrument panel assembly for a vehicle and a vehicle. Background Art

[0002] In current vehicle designs, a glove box is commonly equipped in the co-pilot seat, located under the instrument panel in front of the co-pilot seat. It not only provides a convenient storage solution for co-pilot passengers, enabling the storage of small items such as wallets, mobile phones, keys, etc., but also maintains a clean and orderly appearance inside the vehicle through a concealed design.

[0003] However, there are deficiencies in enhancing the riding experience. Especially for co-pilot passengers who need to work or dine temporarily, the lack of a stable and comfortable tabletop design makes it difficult for them to find a suitable surface inside the vehicle to place documents, laptops, or food. And due to the large height differences among co-pilot passengers, a tabletop design with a unified height cannot allow co-pilot passengers to work or dine for a long time. Existing vehicles cannot meet the usage requirements of passengers in the co-pilot seat for the tabletop. Utility Model Content

[0004] This application aims to at least solve one of the technical problems existing in the prior art. For this purpose, this application proposes an instrument panel assembly for a vehicle, which can meet the desktop usage requirements of co-pilot seat occupants and can improve user satisfaction.

[0005] An instrument panel assembly for a vehicle according to an embodiment of this application includes: an instrument panel cross beam; a guiding portion, the guiding portion is connected to the instrument panel cross beam, and the guiding portion extends in the length direction of the vehicle; a lifting assembly, the lifting assembly is movably arranged on the guiding portion, and the lifting assembly is adapted to expand in the height direction; a desktop, the desktop is connected to the lifting assembly and is adapted to move in the height direction under the drive of the lifting assembly.

[0006] An instrument panel assembly for a vehicle according to an embodiment of this application uses the instrument panel cross beam as a stress basis. The guiding portion connected to the instrument panel cross beam provides an extension path in the vehicle length direction. By setting the lifting assembly, the lifting assembly is movably arranged on the guiding portion, and the lifting assembly can be flexibly expanded in the height direction, providing a dynamic support platform for the desktop, enabling the desktop to rise to a suitable height according to the needs of the occupants when needed, providing a working or dining space for co-pilot passengers. When not needed, the desktop can be lowered to restore the original cleanliness and spaciousness inside the vehicle, which can meet the desktop usage requirements of co-pilot seat occupants and can improve user satisfaction.

[0007] The instrument panel assembly for a vehicle according to some embodiments of the present application, the lifting assembly includes: a sliding part, the sliding part cooperates with the guiding part and moves in the longitudinal direction of the vehicle; a connecting rod, one end of the connecting rod is hinged to the sliding part; a support platform, the support platform is connected to the tabletop and the support platform is hinged to the other end of the connecting rod; a driving device, the driving device is adapted to drive one end of the connecting rod to rotate relative to the sliding part and / or the driving device is adapted to drive the other end of the connecting rod to rotate relative to the support platform.

[0008] The instrument panel assembly for a vehicle according to some embodiments of the present application, the driving device is arranged on the support platform, the driving device is provided with an output shaft, and a mating tooth is formed on the connecting rod; wherein the instrument panel assembly further includes: a speed reduction assembly, an input end of the speed reduction assembly is connected to the output shaft, and an output end of the speed reduction assembly meshes with the mating tooth.

[0009] The instrument panel assembly for a vehicle according to some embodiments of the present application, the speed reduction assembly includes: a housing, the housing is arranged inside the support platform and a mating cavity is formed inside the housing; a worm, the worm is received in the mating cavity and is connected to the output shaft of the driving device; a worm gear, the worm gear is received in the mating cavity and cooperates with the worm; a linkage gear, the linkage gear is linked with the turbine and meshes with the mating tooth.

[0010] The instrument panel assembly for a vehicle according to some embodiments of the present application, the guiding part and the sliding part are configured as a plurality of spaced-apart and one-to-one corresponding parts in the vehicle width direction, the support platform is configured as a plurality of one-to-one corresponding parts with the sliding part, and at least one lifting assembly is arranged between the sliding part and the support platform; the instrument panel assembly further includes: a linkage rod, the linkage rod extends in the vehicle width direction and connects the plurality of support platforms.

[0011] The instrument panel assembly for a vehicle according to some embodiments of the present application, a receiving groove extending in the vehicle longitudinal direction is formed inside the support platform.

[0012] The instrument panel assembly for a vehicle according to some embodiments of the present application, one of the sliding part and the guiding part is configured as a slider, and the other of the sliding part and the guiding part is configured as a guide rail; wherein, the guide rail extends in the vehicle longitudinal direction, and the guide rail is adapted to limit the movement track of the slider.

[0013] The instrument panel assembly for a vehicle according to some embodiments of the present application, the two guide rails are spaced apart in the vehicle width direction, and an avoidance space is formed between the two guide rails.

[0014] The dashboard assembly for a vehicle according to some embodiments of the present application, on the top of the tabletop, a working surface and an avoidance surface are formed and arranged in sequence in the opening direction of the tabletop, and the height of the avoidance surface is lower than that of the working surface.

[0015] The vehicle according to the embodiments of the present application will be briefly described below.

[0016] The vehicle according to the embodiments of the present application includes the dashboard assembly described in any of the above embodiments. Since the dashboard assembly described in any of the above embodiments is provided on the vehicle according to this embodiment, therefore, the vehicle according to the present application has a tabletop that can be telescoped and adjusted in height, so that the tabletop can be raised to a suitable height according to the needs of the occupants when needed, providing an office or dining space for the co-pilot. When not needed, the tabletop can be lowered to restore the original neatness and spaciousness inside the vehicle, which can meet the tabletop use requirements of the co-pilot occupants, improve user satisfaction, and improve the riding comfort of the co-pilot position.

[0017] The additional aspects and advantages of the present application will be partly given in the following description, partly will become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 is a schematic structural diagram of a dashboard assembly for a vehicle according to an embodiment of the present application;

[0020] Figure 2 is a top view structural diagram of a dashboard assembly for a vehicle according to an embodiment of the present application;

[0021] Figure 3 is Figure 2 a sectional structural diagram taken along line A-A in;

[0022] Figure 4 is Figure 2 a sectional structural diagram taken along line B-B in.

[0023] Reference numerals:

[0024] 100, dashboard assembly;

[0025] 1, dashboard crossbeam; 2, guiding part; 21, supporting surface; 211, guide rail; 22, vertical bracket; 23, diagonal tie rod;

[0026] 3, lifting assembly; 31, slider;

[0027] 32, connecting rod; 321, mating tooth;

[0028] 33. Support platform; 331. Receiving groove;

[0029] 34. Driving device;

[0030] 4. Tabletop; 41. Working surface; 42. Avoidance surface;

[0031] 5. Deceleration component; 51. Housing; 52. Linkage gear; 53. Worm gear; 54. Worm;

[0032] 6. Linkage rod;

[0033] 7. Connecting rod; 71. Driving part. Detailed implementation manner

[0034] The embodiments of the present application will be described in detail below. The examples of the embodiments are shown in the drawings, where 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 by referring to the drawings are exemplary and are only used to explain the present application and should not be construed as a limitation of the present application.

[0035] Next, referring to the drawings, a dashboard assembly 100 for a vehicle according to an embodiment of the present application will be described.

[0036] As Figures 1-4 shown, a dashboard assembly 100 for a vehicle according to an embodiment of the present application includes a dashboard cross member 1, a guiding part 2, a lifting assembly 3, and a tabletop 4. The guiding part 2 can be connected to the dashboard cross member 1. The guiding part 2 can extend in the longitudinal direction of the vehicle. The lifting assembly 3 is movably arranged on the guiding part 2. The lifting assembly 3 is adapted to expand in the height direction. The tabletop 4 is connected to the lifting assembly 3 and is adapted to move in the height direction under the drive of the lifting assembly 3.

[0037] First, through the connection between the dashboard cross member 1 and the guiding part 2 of the dashboard assembly 100 in the embodiment of the present application, the dashboard cross member 1 is a structural member on the vehicle frame that provides installation and support for other system parts. The connection between the guiding part 2 and the dashboard cross member 1 can provide reliable support for the realization of subsequent functions.

[0038] Secondly, the guiding part 2 extends in the longitudinal direction of the vehicle, providing a firm stress-bearing area for the subsequent lifting process and moving process of the lifting assembly 3. When the lifting assembly 3 drives the tabletop 4 to perform a lifting movement, corresponding reaction forces will be generated. The extension of the guiding part 2 in the longitudinal direction of the vehicle helps to disperse the reaction forces over a longer distance and be borne by more parts, thereby optimizing the stress distribution and reducing the concentrated stress on a single component.

[0039] Further, the lifting assembly 3 is movably disposed on the guiding portion 2. The lifting assembly 3 can be expanded in the height direction. The tabletop 4 is connected to the lifting assembly 3, so that the tabletop 4 can be adjusted according to the needs of the occupant. When the front passenger needs to work temporarily, dine, or in other scenarios where the tabletop 4 is required, the lifting assembly 3 can lift the tabletop 4 to a suitable height. The cooperation between the lifting assembly 3 and the guiding portion 2 can realize the extension of the tabletop 4, providing a suitable tabletop 4 platform for the occupant. The height can be flexibly adjusted, improving the vehicle use experience of the occupant. When the tabletop 4 is not in use, it can be retracted into the instrument panel, thus not occupying additional interior space, keeping the interior clean and spacious, improving space utilization and the convenience of the occupant, meeting the tabletop 4 use requirements of the front passenger, and improving user satisfaction.

[0040] As Figures 3-4 shown, for the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, the lifting assembly 3 includes a sliding portion, a connecting rod 32, a support platform 33, and a driving device 34. The sliding portion cooperates with the guiding portion 2 and can move in the longitudinal direction of the vehicle. One end of the connecting rod 32 can be hingedly connected to the sliding portion, the support platform 33 is connected to the tabletop 4, and the support platform 33 can be hingedly connected to the other end of the connecting rod 32. The driving device 34 is adapted to drive one end of the connecting rod 32 to rotate relative to the sliding portion, or the driving device is adapted to drive the other end of the connecting rod 32 to rotate relative to the support platform 33, or the driving device 34 can simultaneously drive one end of the connecting rod 32 and drive the other end of the connecting rod 32 to rotate relative to the sliding portion and relative to the support platform 33.

[0041] The lifting assembly 3 includes a sliding portion, a connecting rod 32, a support platform 33, and a driving device 34. The coordinated operation of these components enables the tabletop 4 to be precisely adjusted in the height direction to meet the diverse needs of the front passenger or passengers.

[0042] Specifically, the sliding portion serves as the connection point between the lifting assembly 3 and the guiding portion 2. The sliding portion cooperates with the guiding portion 2 to enable the lifting assembly 3 to move in the longitudinal direction of the vehicle. The functions of extending and retracting the tabletop 4 are realized, and the tabletop 4 can also be adjusted to any suitable position according to needs, thus increasing the flexibility of use.

[0043] Secondly, one end of the connecting rod 32 is hingedly connected to the sliding portion, and the other end is hingedly connected to the support platform 33. The connecting rod 32 can rotate relative to the sliding portion and the support platform 33. By adjusting the angles between the connecting rod 32 and the sliding portion and the support platform 33, the tabletop 4 connected to the support platform 33 can be stopped at different height positions.

[0044] Furthermore, the driving device 34 serves as the power source of the entire lifting assembly 3. The driving device 34 is capable of driving one end of the connecting rod 32 to rotate relative to the sliding part, or driving the other end of the connecting rod 32 to rotate relative to the support platform 33, or can simultaneously drive both ends of the connecting rod 32 to rotate. When the driving device 34 is activated, it applies a force or torque to the connecting rod 32, and this force or torque can adjust the relative angles between the connecting rod 32 and the sliding part and the support platform 33 through the hinge connection points of the connecting rod 32. If the driving device 34 drives one end of the connecting rod 32 to rotate relative to the sliding part, then due to the hinge connection between the connecting rod 32 and the sliding part, the sliding part remains stationary, and the angle between the connecting rod 32 and the sliding part increases or decreases, realizing the raising or lowering of the tabletop 4; if the driving device 34 drives the other end of the connecting rod 32 to rotate relative to the support platform 33, then due to the hinge connection between the connecting rod 32 and the support platform 33, the support platform 33 remains stationary, and the angle between the connecting rod 32 and the support platform 33 increases or decreases, realizing the raising or lowering of the tabletop 4. The connecting rod 32 further includes one or more driven rods, and the driven rods rotate under the drive of the connecting rod, and the driven rods provide additional support force for the tabletop. This support force ensures that the tabletop can remain stable in the open state without shaking, thus improving the use experience of the occupants.

[0045] As Figures 1-4 shown, for the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, the driving device 34 is disposed on the support platform 33, the driving device 34 is provided with an output shaft, and a mating tooth 321 is formed on the connecting rod 32; wherein the instrument panel assembly 100 further includes: a reduction assembly 5, the input end of the reduction assembly 5 is connected to the output shaft, and the output end of the reduction assembly 5 meshes with the mating tooth 321.

[0046] In some embodiments of the present application, the driving device 34 is disposed on the support platform 33 to drive the connecting rod 32 to rotate relative to the support platform 33. The output shaft serves as the power output end of the driving device 34, and the rotational speed and torque characteristics of the output shaft affect the working states of subsequent components. The reduction assembly 5 is connected to the output shaft through the input end of the reduction assembly 5 to achieve the preliminary reception of power. The reduction assembly 5 internally includes a gear mechanism for reducing the rotational speed and increasing the torque.

[0047] It can be understood that the output shaft of the driving device 34 outputs torque, which is finally transmitted to the mating tooth 321 of the connecting rod 32 after being decelerated and torque-increased by the deceleration assembly 5. In this process, the function of the deceleration assembly 5 to decelerate and increase torque makes the power output from the output shaft more suitable for the working requirements of subsequent components. At the same time, under different working conditions, by selecting deceleration assemblies 5 with different gear ratios, the movement speed and force of the connecting rod 32 can be flexibly controlled. The deceleration process of the deceleration assembly 5 for the rotational speed makes the connecting rod 32 and its connected components move more smoothly. The deceleration assembly 5 provides a stronger driving force for the connecting rod 32 and its connected components by increasing the torque output. This enables the system to maintain a stable operating state when facing large loads or complex working conditions.

[0048] As Figures 3-4 shown, according to some embodiments of the present application, for the instrument panel assembly 100 of a vehicle, the deceleration assembly 5 includes a housing 51, a worm 54, a worm wheel 53, and a linkage gear 52. The housing 51 is disposed inside the support platform 33 and a mating cavity is formed inside the housing 51. The worm 54 is received in the mating cavity and connected to the output shaft of the driving device 34. The worm wheel 53 is received in the mating cavity and mates with the worm 54. The linkage gear 52 is linked with the worm wheel and meshes with the mating tooth 321.

[0049] The housing 51, as the outer shell of the deceleration assembly 5, is disposed inside the support platform 33, providing protection for the internal parts and forming the mating cavity. The mating cavity allows components such as the worm 54, the worm wheel 53, and the linkage gear 52 to be arranged orderly and work efficiently in a limited space. The worm 54 is received in the mating cavity and directly connected to the output shaft of the driving device 34. The worm 54 can mesh with the worm wheel 53 and transmit power to the worm wheel 53 by rotation. The worm wheel 53 is also received in the mating cavity and closely mates with the worm 54. When the worm 54 rotates, the worm wheel 53 will rotate accordingly. However, due to the transmission characteristics of the worm wheel 53 and the worm 54, the rotational speed of the worm wheel 53 will be much lower than that of the worm 54, thus achieving a deceleration effect. The linkage gear 52 is linked with the worm wheel 53, that is, when the worm wheel 53 rotates, the linkage gear 52 will also rotate synchronously. The linkage gear 52 can accurately mesh with the mating tooth 321 on the connecting rod 32, thereby transmitting power to the connecting rod 32 and driving the connecting rod to adjust the angle with the support platform 33 to realize the rise or fall of the tabletop height.

[0050] It can be understood that the output shaft of the driving device 34 outputs torque, which is transmitted to the worm wheel 53 through the worm 54. The worm wheel 53 rotates under the drive of the worm 54. However, due to the deceleration characteristic of the worm wheel 53 and worm 54 transmission, the rotational speed of the worm wheel 53 is lower than that of the output shaft, but the torque at the worm wheel increases to provide a greater driving force. Subsequently, the worm wheel 53 drives the linkage gear 52 to rotate, and the linkage gear 52 then meshes with the mating teeth 321 on the connecting rod 32 to transmit power to the connecting rod 32, driving the connecting rod to adjust the angle with the support platform 33 to achieve the raising or lowering of the tabletop height. At the same time, since the worm wheel 53 and worm 54 transmission has a large reduction ratio and a high torque output capacity, a driving device 34 with a smaller power can be selected to achieve the same driving effect. Using a driving device with a smaller power can reduce costs and also reduce the weight of the entire instrument panel assembly, which is beneficial to the lightweight design of the vehicle.

[0051] The worm wheel 53 and worm 54 transmission mechanism realizes the efficient deceleration of power, enabling the connecting rod 32 to move at a more stable and controllable speed when receiving power. The design of the deceleration assembly 5 reduces the vibration and noise generated due to high-speed rotation, improving the stability of the entire instrument panel assembly 100. The worm wheel 53 and worm 54 transmission mechanism has a high transmission efficiency and a low wear rate, extending the service life of the deceleration assembly 5 and related components. The compact design of the deceleration assembly 5 allows the deceleration assembly to be placed inside the support platform 33 without occupying too much space, optimizing the spatial layout inside the vehicle.

[0052] As Figures 1-4 shown, for the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, the guiding portion 2 and the sliding portion are configured as a plurality of spaced-apart and one-to-one corresponding ones in the vehicle width direction, the support platform 33 is configured as a plurality of one-to-one corresponding ones with the sliding portion, and a lifting assembly 3 is provided between at least one sliding portion and the support platform 33; the instrument panel assembly 100 further includes a linkage rod 6, and the linkage rod 6 extends in the vehicle width direction and connects the plurality of support platforms 33.

[0053] The guiding part 2 serves as a guiding device for the sliding part, ensuring that the sliding part can move smoothly along a predetermined track. Each guiding part 2 corresponds to a sliding part, forming a one-to-one matching relationship. The sliding part moves under the guidance of the guiding part 2, and each sliding part corresponds to a supporting platform 33. The supporting platform 33 is used to carry the sliding part and the components or structures thereon, ensuring their stability and functionality. This corresponding relationship enables each supporting platform 33 to independently support its corresponding sliding part and its load, improving the load-bearing capacity and stability of the entire instrument panel assembly 100. A lifting assembly 3 is provided between at least one sliding part and the supporting platform 33, and not all sliding parts need to be equipped with the lifting assembly 3. According to the differences in vehicle configurations and user requirements, the lifting assembly 3 can be selectively installed on some sliding parts. In this way, it can not only meet the height adjustment requirements of specific users but also avoid increasing costs in unnecessary parts. The linkage rod 6 extends in the width direction of the vehicle and connects multiple supporting platforms 33 together. This design enhances the linkage between the supporting platforms 33 and also ensures that one lifting assembly 3 can drive multiple supporting platforms 33 to move or lift synchronously.

[0054] As Figures 1-4 shown, in the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, a receiving groove 331 extending in the vehicle length direction is formed inside the supporting platform 33.

[0055] By forming the receiving groove 331 inside the supporting platform 33, the space inside the supporting platform 33 can be fully utilized to orderly integrate the components that might otherwise be scattered. This not only saves the vehicle interior space but also makes the structure of the entire instrument panel assembly 100 more compact and aesthetically pleasing. The receiving groove 331 provides a stable placement environment for components such as the driving device 34, the housing 51, the worm 54, the worm gear 53, and the linkage gear 52, preventing these components from being damaged due to vibration or collision during vehicle driving. At the same time, the receiving groove 331 can also prevent external factors such as dust and moisture from eroding these precision components.

[0056] As Figures 1-4 shown, in the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, one of the sliding part and the guiding part 2 is configured as a slider 31, and the other of the sliding part and the guiding part 2 is configured as a guide rail 211; wherein, the guide rail 211 extends in the vehicle length direction, and the guide rail 211 is adapted to limit the movement track of the slider 31.

[0057] It can be understood that the structure of the sliding part can be the slider 31, and the structure of the guiding part 2 can be the guide rail 211. Or, the structure of the guiding part 2 can be the slider 31, and the structure of the sliding part can be the guide rail 211. The guide rail 211 extends along the vehicle length direction, providing a stable moving path for the slider 31. When movement is required, the slider 31 slides along the track of the guide rail 211. The design of the guide rail 211 ensures the stability and accuracy of the slider 31 during movement, preventing the slider 31 from deviating from the predetermined path or wobbling.

[0058] As Figures 1-4 shown, for the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, two guide rails 211 are spaced apart in the vehicle width direction, and a clearance space is formed between the two guide rails 211.

[0059] The two guide rails 211 are designed to be spaced a certain distance apart in the vehicle width direction, which can ensure that they independently and stably support and guide the movement of the sliding part. This spaced arrangement also helps to disperse the load and improve the load-bearing capacity of the entire assembly. At the same time, a clearance space is formed between the two guide rails 211, which can prevent direct collision and ensure that in the event of a collision, key parts such as the head and chest of the co-driver will not directly impact the two guide rails 211. The clearance space provides a certain buffer area for the co-driver. When the vehicle collides, this space can absorb part of the impact force, reduce the contact force between the occupant and the instrument panel, and thus reduce the degree of injury.

[0060] As Figures 1-4 shown, as Figures 1-2 shown, for the instrument panel assembly 100 for a vehicle according to some embodiments of the present application, a working surface 41 and a clearance surface 42 are formed on the top of the tabletop 4 and are arranged in sequence in the tabletop opening direction, and the height of the clearance surface 42 can be lower than that of the working surface 41.

[0061] The working surface 41 is located at the front end of the tabletop 4 and is the main area of the tabletop 4, used for placing items, writing, using electronic devices, etc. During the process of the tabletop 4 extending, when the tabletop 4 starts to extend from under the instrument panel, the working surface 41 extends first. As the working surface 41 extends in place, the subsequent extending part is the clearance surface 42, and the height of the clearance surface 42 is lower than that of the working surface 41. When it is necessary to raise the working surface 41, the clearance surface 42 and the working surface 41 are raised together. However, due to the height of the clearance surface 42 being lower than that of the working surface 41, the clearance surface 41 will not interfere with the vehicle body. Due to the setting of the clearance surface 42, when the tabletop 4 extends or retracts, it will not interfere with other components inside the vehicle. The tabletop 4 can extend and retract more smoothly. At the same time, while ensuring stable connection, the height difference between the clearance surface 42 and the working surface 41 can be adjusted, enabling the working surface 41 to have a larger movement range and adapt to different usage scenarios.

[0062] As Figures 1-2 shown, according to some embodiments of the present application, for the instrument panel assembly 100 of a vehicle, the guiding part 2 includes a supporting surface 21, a vertical bracket 22 and an inclined tie rod 23. The supporting surface 21 is arranged along the length direction of the vehicle. A guide rail 211 is arranged on the supporting surface 21. The vertical bracket 22 is connected to the instrument panel cross beam 1. One end of the inclined tie rod 23 is connected to the vertical bracket 22 and the other end is connected to the supporting surface 21, which is used to reinforce the guiding part 2.

[0063] According to some embodiments of the present application, for the instrument panel assembly 100 of a vehicle, since two guide rails 211 are provided, two sliders 31 are respectively and correspondingly arranged on the two guide rails 211. A connecting rod 7 is formed on the two sliders 31. The two ends of the connecting rod 7 are respectively connected to the two sliders 31. A driving member 71 is arranged on the connecting rod 7. The driving member 71 is adapted to drive the sliders 31 to move on the guide rails 211, which can provide power for the movement of the sliders 31 and realize the automatic operation of the extension and retraction of the desktop 4.

[0064] The vehicle according to the embodiments of the present application will be briefly described below.

[0065] The vehicle according to the embodiments of the present application includes the instrument panel assembly described in any of the above embodiments. Since the instrument panel assembly described in any of the above embodiments is provided on the vehicle according to this embodiment, therefore, the vehicle according to the present application has a desktop that can be telescoped and adjusted in height, so that the desktop can be raised to a suitable height according to the needs of the occupant when needed, providing an office or dining space for the co-pilot. When not needed, the desktop can be lowered to restore the original neatness and spaciousness inside the vehicle, which can meet the desktop use needs of the co-pilot occupant, improve user satisfaction, and improve the riding comfort of the co-pilot position.

[0066] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0067] In the description of the present application, the "first feature", "second feature" may include one or more of such features.

[0068] In the description of the present application, the meaning of "a plurality" is two or more.

[0069] In the description of the present application, a first feature being "on" or "under" a second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween.

[0070] In the description of the present application, a first feature being "on", "above", or "over" a second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature.

[0071] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0072] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An instrument panel assembly for a vehicle, characterized in that, Comprising: An instrument panel crossbeam (1); A guiding part (2), the guiding part (2) being connected to the instrument panel crossbeam (1), and the guiding part (2) extending in the longitudinal direction of the vehicle; A lifting assembly (3), the lifting assembly (3) being movably arranged on the guiding part (2), and the lifting assembly (3) being adapted to expand in the height direction; A tabletop (4), the tabletop (4) being connected to the lifting assembly (3) and being adapted to move in the height direction under the drive of the lifting assembly (3).

2. The instrument panel assembly for a vehicle according to claim 1, characterized in that, The lifting assembly (3) includes: A sliding part, the sliding part cooperating with the guiding part (2) and moving in the longitudinal direction of the vehicle; A connecting rod (32), one end of the connecting rod (32) being hingedly connected to the sliding part; A support platform (33), the support platform (33) being connected to the tabletop (4) and the support platform (33) being hingedly connected to the other end of the connecting rod (32); A driving device (34), the driving device (34) being adapted to drive one end of the connecting rod (32) to rotate relative to the sliding part and / or the driving device being adapted to drive the other end of the connecting rod (32) to rotate relative to the support platform (33).

3. The instrument panel assembly for a vehicle according to claim 2, wherein, The driving device (34) is arranged on the support platform (33), the driving device (34) is provided with an output shaft, and a mating tooth (321) is formed on the connecting rod (32); Wherein The instrument panel assembly (100) further includes: A speed reduction assembly (5), an input end of the speed reduction assembly (5) being connected to the output shaft, and an output end of the speed reduction assembly (5) being engaged with the mating tooth (321).

4. The instrument panel assembly for a vehicle according to claim 3, characterized in that, The speed reduction assembly (5) includes: A housing (51), the housing (51) being arranged inside the support platform (33) and a mating cavity being formed inside the housing (51); A worm (54), the worm (54) being received in the mating cavity and being connected to the output shaft of the driving device (34); A worm gear (53), the worm gear (53) being received in the mating cavity and cooperating with the worm (54); A linkage gear (52), the linkage gear (52) being linked with the worm gear (53) and being engaged with the mating tooth (321).

5. The instrument panel assembly for a vehicle according to claim 4, characterized in that, The guiding part (2) and the sliding part are configured as a plurality of spaced-apart and one-to-one corresponding parts in the vehicle width direction, the support platform (33) is configured as a plurality of parts corresponding to the sliding part one-to-one, and the lifting assembly (3) is arranged between at least one of the sliding parts and the support platform (33); The instrument panel assembly (100) further includes: A linkage rod (6), the linkage rod (6) extending in the vehicle width direction and connecting the plurality of support platforms (33).

6. The instrument panel assembly for a vehicle according to claim 5, characterized in that, A receiving groove (331) extending in the vehicle longitudinal direction is formed inside the support platform (33).

7. The instrument panel assembly for a vehicle according to claim 2, characterized in that, One of the sliding part and the guiding part (2) is configured as a slider (31), and the other of the sliding part and the guiding part (2) is configured as a guide rail (211); Wherein, the guide rail (211) extends in the vehicle longitudinal direction, and the guide rail (211) is adapted to limit the movement track of the slider (31).

8. The instrument panel assembly for a vehicle according to claim 7, wherein, The two guide rails (211) are arranged at intervals in the width direction of the vehicle, and an avoidance space is formed between the two guide rails (211).

9. The instrument panel assembly for a vehicle according to claim 1, characterized in that, On the top of the tabletop (4), a working surface (41) and an avoidance surface (42) are formed and arranged in sequence in the direction of opening the table board, and the height of the avoidance surface (42) is lower than that of the working surface (41).

10. A vehicle, characterized in that, It includes the instrument panel assembly (100) according to any one of claims 1-9.

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