A tabletop assembly and a vehicle

By designing a flip-up table assembly in the vehicle, utilizing a flip-up drive and a recessed structure, the problem of limited space in the passenger compartment is solved, enabling convenient placement of personal belongings and multi-functional use, thus improving the practicality of the cockpit.

CN224447585UActive Publication Date: 2026-07-03DEEPAL AUTOMOBILE TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DEEPAL AUTOMOBILE TECH CO LTD
Filing Date
2025-07-08
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In existing technologies, the limited space in the crew cabin makes it difficult to conveniently place passengers' personal belongings, which are prone to tipping over and affecting ease of use.

Method used

Design a tabletop assembly that switches between a hidden and unfolded state via a flip-drive component. The tabletop is stored and unfolded using a recess in the dashboard assembly. The design of the curved extension section and connectors avoids interference and increases space occupation.

Benefits of technology

Without increasing the passenger compartment space, it improves the convenience of placing passengers' personal belongings in the cockpit, ensures structural stability and aesthetic consistency, and provides a multi-functional item placement platform.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to a table assembly and a vehicle, specifically in the field of vehicle table technology, aiming to solve the problem of improving the convenience of placing personal belongings for passengers in the driver's cabin within a given passenger compartment space. The table assembly includes an instrument panel assembly, a table, and a flip-drive assembly. The table includes a first surface and a second surface facing away from each other. The flip-drive assembly is connected to the table and is used to drive the table to flip relative to the instrument panel assembly between a first position and a second position. When the table is in the first position, it is retracted into the instrument panel assembly, with the first surface facing the interior of the instrument panel assembly and the second surface facing the passenger compartment. When the table is in the second position, it is located outside the instrument panel assembly, with the first surface facing upwards and the second surface facing downwards along the vehicle's height direction. The table assembly is used to place passengers' personal belongings.
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Description

Technical Field

[0001] This utility model relates to the field of vehicle table technology, specifically to a table assembly and a vehicle. Background Technology

[0002] As vehicles become an important means of transportation in our lives, people are spending more and more time in them, and their demands for the practicality, leisure, and office functions of vehicle interiors are also increasing. However, with current technology, due to the limited space in the passenger compartment, passengers in the cockpit can only hold their personal belongings (such as food, handbags, and laptops) by hand or place them on their laps, which makes them prone to tipping over and inconvenient to operate. Utility Model Content

[0003] The purpose of this utility model is to provide a table assembly and a vehicle, aiming to solve the problem of how to improve the convenience of placing personal belongings for passengers in the cockpit under the premise of a certain passenger cabin space.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] In a first aspect, a table assembly is provided for use in a vehicle. The table assembly includes an instrument panel assembly, a table, and a tilting drive assembly. The table includes a first surface and a second surface facing away from each other. The tilting drive assembly is connected to the table and is used to tilt the table relative to the instrument panel assembly between a first position and a second position. When the table is in the first position, it is housed within the instrument panel assembly, with the first surface facing the interior of the instrument panel assembly and the second surface facing the passenger compartment of the vehicle. When the table is in the second position, it is located outside the instrument panel assembly, with the first surface facing upwards and the second surface facing downwards along the height direction of the vehicle.

[0006] In this way, the table is hidden in its first position, avoiding interference with passengers getting on and off the vehicle and preventing the need to increase the space in the passenger compartment. In its second position, the table is unfolded, and its first surface can be used to support passengers' personal belongings, improving the convenience of placing personal items for passengers in the cockpit. Therefore, the table assembly provided in this application can improve the convenience of placing personal belongings for passengers in the cockpit within a given passenger compartment space.

[0007] Optionally, the instrument panel assembly has a receiving recess on its surface facing the passenger compartment. When the table is in the first position, the table is housed in the receiving recess, with the first surface located at the bottom of the receiving recess and the second surface located at the opening of the receiving recess.

[0008] Optionally, when the tabletop is in the first position, the second surface is flush with the opening of the receiving groove.

[0009] Optionally, the flip drive assembly includes a flip drive component, a rotating shaft, and a connector. The flip drive component is used to drive the rotating shaft to rotate. One end of the connector is connected to the rotating shaft, and the other end is connected to the tabletop. The flip drive component is used to drive the rotating shaft to rotate between a first angle and a second angle, so as to cause the tabletop to flip between the first position and the second position.

[0010] Optionally, the connector includes a connecting section and an arc-shaped extension section, the arc-shaped extension section extending circumferentially along the rotating shaft, the connecting section connecting the rotating shaft and one end of the arc-shaped extension section, and the other end of the arc-shaped extension section connecting to the tabletop.

[0011] Optionally, the center line of the arc-shaped extension coincides with the center line of the rotating shaft.

[0012] Optionally, the output end of the flip drive is provided with one of a spline groove and a spline, and the rotating shaft is provided with the other of a spline groove and a spline. The output end of the flip drive is connected to the rotating shaft by means of the spline groove and the spline.

[0013] Optionally, in the flip drive assembly, the flip drive component and the rotating shaft are disposed within the instrument panel assembly, the bottom wall of the receiving groove is provided with a clearance opening, and the connector passes through the clearance opening.

[0014] Optionally, the portion of the instrument panel assembly located on the front side of the passenger seat is the first instrument panel portion;

[0015] When the table is in the first position, it is housed within the first dashboard assembly; when the table is in the second position, it is located on the side of the first dashboard assembly facing the passenger side of the vehicle.

[0016] In a second aspect, a vehicle is provided, the vehicle including a vehicle body and a table assembly as described in any of the above technical solutions, the table assembly being disposed within the vehicle body.

[0017] The beneficial effects of this utility model are:

[0018] 1. A flip-drive assembly drives the table to flip between a first position and a second position, switching the table between a hidden state and an unfolded state. In the first position, the table is hidden, avoiding interference with passengers getting on and off the vehicle and minimizing the need to increase the space in the passenger compartment. In the second position, the table is unfolded, allowing passengers to carry their belongings on its first surface, improving the convenience of placing personal items for passengers in the cockpit. Therefore, the table assembly provided in this application improves the convenience of placing personal items for passengers in the cockpit within a given passenger compartment space.

[0019] 2. By designing the connector as a structure including a connecting section and an arc-shaped extension section. The arc-shaped extension section extends circumferentially along the pivot, the connecting section connects the pivot and one end of the arc-shaped extension section, and the other end of the arc-shaped extension section connects to the table. In this way, the range of motion of the arc-shaped extension section is an annular space around the pivot, and the position of this annular space is fixed, which can avoid interference between the arc-shaped extension section and other components within the instrument panel assembly during movement.

[0020] 3. The tabletop is designed as a structure comprising a tabletop body and a tabletop frame fixedly connected to it. The rigidity of the tabletop frame is greater than that of the tabletop body. The second surface is located on the tabletop body, and the tilting drive assembly is connected to the tabletop frame. This ensures the stability of the connection between the tabletop and the tilting drive assembly, as well as the structural stability of the tabletop. Simultaneously, the material and structure of the tabletop body can be consistent with the material and structure of the instrument panel in the instrument panel assembly, facilitating a consistent appearance of the tabletop assembly when it is in its first position. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of a tabletop assembly in one state provided in some embodiments of this application;

[0022] Figure 2 for Figure 1 The diagram shows the structure of the tabletop assembly in another configuration.

[0023] Figure 3 for Figure 1 The diagram shows the structural diagram of the tabletop in the tabletop assembly shown.

[0024] Figure 4 for Figure 1 The diagram shows the structural schematic of the tabletop assembly from one perspective.

[0025] Figure 5 for Figure 4 The diagram shows the structure of the tabletop assembly after the flip-up drive assembly is hidden.

[0026] Figure 6 for Figure 4 A schematic diagram of the rotating shaft and connecting parts in the tabletop assembly;

[0027] Figure 7 for Figure 4 A schematic diagram of the flip drive component in the tabletop assembly.

[0028] Figure label:

[0029] 10. Tabletop assembly;

[0030] 1. Instrument panel assembly; 11. Receiving recess; 12. First support member; 121. Support plate; 122. Mounting post; 13. Second support member; 14. Clearance opening; 15. Receiving hole;

[0031] 2. Tabletop; 3. Flip drive assembly; S1. First surface; S2. Second surface; 21. Tabletop body; 22. Tabletop frame; 31. Flip drive component; 311. Spline groove; 32. Shaft; 321. Spline; 33. Connector; 331. Connecting section; 332. Arc-shaped extension section. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solutions of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0033] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0034] In some embodiments, please refer to Figure 1 This application provides a table assembly 10, which can be applied to a vehicle. Specifically, the table assembly 10 can be applied to the driver's cabin, the passenger cabin, or the rear passenger cabin of a vehicle; this application does not impose any specific limitations on these applications. This application uses the application of the table assembly 10 to the passenger cabin as an example for illustration, which should not be considered as a special limitation on the application scenarios of the table assembly 10.

[0035] Please refer to the following: Figures 1 to 7 The vehicle includes an instrument panel assembly 1. A table assembly 10 is used to connect to the instrument panel assembly 1. The table assembly 10 may include a table 2 and a tilt drive assembly 3. The table 2 includes a first surface S1 and a second surface S2 facing away from each other. The tilt drive assembly 3 is connected to the table 2 and is used to drive the table 2 to tilt relative to the instrument panel assembly 1 between a first position and a second position. Figure 1 This is a structural diagram showing the tabletop 2 in its first position relative to the instrument panel assembly 1. Figure 2 This is a structural diagram of the table 2 in the second position relative to the instrument panel assembly 1.

[0036] When tabletop 2 is in the first position, please refer to Figure 1 The table 2 is housed within the dashboard assembly 1, with its first surface S1 facing the interior of the dashboard assembly 1 and its second surface S2 facing the passenger compartment of the vehicle. The table 2 is concealed within the dashboard assembly 1.

[0037] When tabletop 2 is in the second position, please refer to Figure 2 The table 2 is located outside the dashboard assembly 1, and along the height direction of the vehicle, the first surface S1 faces upward and the second surface S2 faces downward. The first surface S1 can be used to carry the personal belongings of the passengers.

[0038] In this way, when the table 2 is in the first position, it is hidden, which avoids interfering with passengers getting on and off the vehicle and avoids increasing the space of the passenger compartment. When in the second position, the table 2 is unfolded, and the first surface S1 can be used to support the personal belongings of passengers, which can improve the convenience of placing personal belongings for passengers in the cockpit. Therefore, the table assembly 10 provided by this application can improve the convenience of placing personal belongings for passengers in the cockpit within a certain passenger compartment space.

[0039] The tabletop assembly 10 can be opened and closed as follows: when the tabletop 2 is in the first position, if the flip drive assembly 3 receives an open command, the flip drive assembly 3 drives the tabletop 2 to flip to the second position until the tabletop 2 is in the second position. When the tabletop 2 is in the second position, if the flip drive assembly 3 receives a close command, the flip drive assembly 3 drives the tabletop 2 to flip to the first position until the tabletop 2 is in the first position.

[0040] During the flipping process between the first and second positions, the tabletop 2 can be fixed in either the first or second position. This makes the structure of the tabletop assembly 10 relatively simple, facilitating its processing and installation.

[0041] The tabletop 2 can also be fixed in other positions between the first and second positions, such as the third or fourth position. For example, a damping plate can be installed between the tabletop 2 and the instrument panel assembly 1. Through the damping effect of the damping plate, the tabletop 2 can be fixed in any position between the first and second positions.

[0042] In this way, users can freely adjust the position of the tabletop 2 as needed, making it more convenient for users to use the tabletop 2 and improving its practicality.

[0043] In addition, when the tabletop 2 is in the second position, it can be positioned above the user's legs, making it convenient for the user to place or retrieve items on the tabletop 2.

[0044] For example, the height of the tabletop 2 in the second position can be the same as the height of the user's waist, so that the user can place food, drinks or other items, or mobile phones on the tabletop.

[0045] The first surface of the tabletop 2 may be provided with a receiving groove, in which the user's water cup, mobile phone and other items can be placed, thereby improving the stability of the water cup, mobile phone and other items placed on the tabletop.

[0046] The tabletop 2 can also be equipped with sockets or interfaces for users to charge their mobile phones, computers, tablets, and other devices. Fans and other appliances can also be placed on the tabletop 2 and powered through the sockets or interfaces.

[0047] For example, the height of the tabletop 2 in the second position can also be the same as the height of the user's abdomen, so that the user can place items such as computers and tablets on the tabletop 2 for easy operation.

[0048] For example, the height of the tabletop 2 in the second position can also be the same as the height of the user's chest, so that the user can place cosmetics, mirrors and other items on the tabletop 2 for easy makeup or other operations.

[0049] The tabletop 2 can be roughly rectangular, triangular, square, circular, or oval. This application uses the tabletop 2 as an example, which is roughly rectangular.

[0050] The tabletop 2 can be a single structural component or assembled from multiple parts. See also the following embodiments: Figure 2 and Figure 3 The tabletop 2 may include a tabletop body 21 and a tabletop frame 22 fixedly connected to the tabletop body 21. The hardness of the tabletop frame 22 is greater than that of the tabletop body 21. A second surface S2 is provided on the tabletop body 21. A flip-drive assembly 3 is connected to the tabletop frame 22. In this way, the connection stability between the tabletop 2 and the flip-drive assembly 3 and the structural stability of the tabletop 2 can be ensured. At the same time, the material and structure of the tabletop body 21 can be consistent with the material and structure of the instrument panel in the instrument panel assembly 1, so as to ensure the appearance consistency of the tabletop assembly 10 when the tabletop 2 is in the first position.

[0051] In some embodiments, please refer to Figure 1 and Figure 2The instrument panel assembly 1 has a recessed groove 11 on its surface facing the passenger compartment. When the table 2 is in the first position, the table 2 is housed within the recessed groove 11, with the first surface S1 located at the bottom of the recessed groove 11 and the second surface S2 located at the opening of the recessed groove 11. The second surface S2 forms the inner surface of the passenger compartment. In this way, the recessed groove 11 can be used to hide the table 2, and the recessed groove 11 does not obstruct the table 2 from flipping from the first position to the second position. At the same time, when the table 2 is in the first position, no other covering is needed to cover the table 2, thus ensuring a consistent appearance.

[0052] In some other embodiments, the tabletop 2 may also be enclosed within the dashboard assembly 1 when in the first position. That is, when the tabletop 2 is in the first position, a cover is also provided to cover and protect the tabletop 2. This application does not specifically limit this.

[0053] In some embodiments, please refer to the following: Figure 1 When the table 2 is in the first position, the second surface S2 is flush with the opening of the receiving groove 11. That is, the second surface S2 is flush with the surface of the instrument panel assembly 1 facing the passenger compartment. This ensures the flatness of the inner surface of the passenger compartment. Of course, in other embodiments, when the table 2 is in the first position, the second surface S2 may be higher or lower than the surface of the instrument panel assembly 1 facing the passenger compartment; this application does not specifically limit this.

[0054] In some embodiments, please refer to Figure 2 and Figure 4 The flip drive assembly 3 includes a flip drive component 31, a rotating shaft 32, and a connecting component 33.

[0055] The tilting drive 31 can be a rotary motor or an assembly formed by connecting a rotary motor and a reducer. The rotary motor, for example, can be a stepper motor, which offers high precision and reliability. The tilting drive 31 can be fixed within the instrument panel assembly 1. For an example, please refer to [link to example]. Figure 4 The instrument panel assembly 1 includes a first support member 12, to which the tilting drive member 31 is fixed. The first support member 12 can have various shapes; please refer to [reference needed] for some embodiments. Figure 5 The first support member 12 may include a support plate 121 and a plurality of mounting posts 122 disposed on the support plate 121. For example, the number of mounting posts 122 may be greater than 3, and for example, it may be 4. The flip drive member 31 is fixedly connected to the plurality of mounting posts 122. This ensures the installation stability of the flip drive member 31 within the instrument panel assembly 1.

[0056] The rotating shaft 32 is connected to the tilting drive 31, which drives the rotating shaft 32 to rotate. See also the following embodiments. Figure 6 and Figure 7 The output end of the flip drive 31 is provided with a spline groove 311, and the rotating shaft 32 is provided with a spline 321. The spline 321 is fitted into the spline groove 311 to prevent the output end of the flip drive 31 from rotating relative to the rotating shaft 32. In this way, the output end of the flip drive 31 is connected to the rotating shaft 32 through the spline groove 311 and the spline 321. This structure is simple, easy to assemble, and has good stability.

[0057] In some other embodiments, the spline groove 311 may also be provided on the rotating shaft 32, and the spline 321 may be provided on the output end of the flip drive 31. In this way, the flip drive 31 also drives the rotating shaft 32 to rotate by means of the spline groove 311 and the spline 321, which can prevent the rotating shaft 32 from rotating relative to the output end of the flip drive 31.

[0058] The pivot 32 can be rotatably connected to the instrument panel assembly 1. For an example, please refer to [link to example]. Figure 4 and Figure 5 The instrument panel assembly 1 includes at least one second support member 13. The number of second support members 13 can be one or more; this application uses two second support members 13 as an example. The rotating shaft 32 is rotatably connected to at least one second support member 13, thus ensuring the positional stability of the rotating shaft 32 by supporting it with the second support member 13.

[0059] One end of the connector 33 is connected to the rotating shaft 32, and the other end is connected to the tabletop 2. Optionally, both the connector 33 and the rotating shaft 32 are connected in a fixed manner. Specifically, the fixed connection can be achieved through snap-fit, threaded connection, welding, or integral molding. The tabletop 2 has a receiving hole 15 at the position for connecting the connector 33. The connector 33 is connected into the receiving hole 15, which can avoid the generation of burrs or fixed steps on the periphery of the connection part, thereby raising the height of the tabletop 2 in the receiving groove 11, which is conducive to ensuring the flatness of the bottom surface of the tabletop 2 and the receiving groove 11.

[0060] The flip drive 31 is used to drive the rotating shaft 32 to rotate between the first angle and the second angle, so as to cause the table 2 to flip between the first position and the second position.

[0061] In this way, the distance between the table 2 and the pivot 32 can be increased by the connector 33, so that the pivot 32 and the flip drive 31 can be arranged inside the instrument panel assembly 1, thereby ensuring the clean appearance of the instrument panel assembly 1.

[0062] In the above embodiments, the connector 33 can be a straight extension or a curved extension. The number of connectors 33 can be one or more. In this embodiment, the connector 33 is a curved extension, and the number of connectors 33 is multiple, for example, two. The multiple connectors 33 are arranged sequentially along the length of the rotating shaft 32, with one end connected to the rotating shaft 32 and the other end connected to the tabletop 2. By connecting the rotating shaft 32 and the tabletop 2 with multiple connectors 33, the connection stability between the tabletop 2 and the rotating shaft 32 can be ensured.

[0063] In some embodiments, the connector 33 may include a connecting segment 331 and an arcuate extension segment 332. The arcuate extension segment 332 extends circumferentially along the rotating shaft 32, the connecting segment 331 connects the rotating shaft 32 to one end of the arcuate extension segment 332, and the other end of the arcuate extension segment 332 connects to the tabletop 2. Thus, the range of motion of the arcuate extension segment 332 is an annular space surrounding the rotating shaft 32. This annular space has a fixed position, preventing the arcuate extension segment 332 from interfering with other components within the instrument panel assembly 1 during its movement.

[0064] In some embodiments, the center line of the arc-shaped extension 332 coincides with the center line of the rotating shaft 32. It should be noted that the coincidence here refers to a general overlap. Specifically, the distance between the center line of the arc-shaped extension 332 and the center line of the rotating shaft 32 is within 5 mm, and the angle between them is within 30°, which can be considered as coincidence.

[0065] In some embodiments, the connecting segment 331 may extend radially along the pivot 32 or in other directions, and this application does not specifically limit this.

[0066] In some embodiments, please refer to Figure 2 and Figure 4 In the flip drive assembly 3, the flip drive component 31 and the rotating shaft 32 are disposed within the instrument panel assembly 1. The bottom wall of the receiving groove 11 is provided with an avoidance opening 14, and the connecting member 33 passes through the avoidance opening 14. In this way, the flip drive component 31 and the rotating shaft 32 can be prevented from affecting the appearance of the instrument panel assembly 1, and a clean and consistent appearance can be ensured.

[0067] In some embodiments, the arcuate extension 332 of the connector 33 passes through the clearance opening 14. Since the movable space of the arcuate extension 332 is an annular space surrounding the pivot 32, the arcuate extension 332 passing through the clearance opening 14 can reduce the opening size of the clearance opening 14, which can reduce the possibility of water and dust entering the interior space of the instrument panel assembly 1 to a certain extent, thereby ensuring the waterproof and dustproof performance and appearance consistency of the instrument panel assembly 1 when the table 2 is in the second position.

[0068] As described above, the table assembly 10 is applied to the passenger compartment of a vehicle. Accordingly, in some embodiments, the portion of the instrument panel assembly located in front of the passenger seat is a first instrument panel portion. When the table is in a first position, it is housed within the first instrument panel assembly portion; when the table is in a second position, it is located on the side of the first instrument panel portion facing the passenger seat. In this way, the table assembly 10 can improve the convenience of placing personal belongings for the passenger in the passenger seat.

[0069] This application also provides a vehicle that may include a vehicle body and a table assembly as described in any of the above embodiments, the table assembly being disposed within the vehicle body.

[0070] Since the vehicle provided in this application includes the table assembly as described in any of the above embodiments, both can solve the same technical problem and achieve the same effect.

[0071] In the description of this specification, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0072] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A table board assembly applied to a vehicle, characterized by, The vehicle includes an instrument panel assembly (1); the table assembly is adapted to be connected to the instrument panel assembly (1); the table assembly includes a table (2) and a flip drive assembly (3), the table (2) including a first surface (S1) and a second surface (S2) facing away from each other, the flip drive assembly (3) being connected to the table (2), the flip drive assembly (3) being used to drive the table (2) to flip relative to the instrument panel assembly (1) between a first position and a second position; When the table (2) is in the first position, the table (2) is housed in the instrument panel assembly (1), and the first surface (S1) faces the interior of the instrument panel assembly (1), and the second surface (S2) faces the passenger compartment of the vehicle; When the table (2) is in the second position, the table (2) is located outside the instrument panel assembly (1), and along the height direction of the vehicle, the first surface (S1) faces upward and the second surface (S2) faces downward.

2. The table board assembly of claim 1, wherein, The instrument panel assembly (1) has a receiving groove (11) on the surface facing the passenger compartment. When the table (2) is in the first position, the table (2) is stored in the receiving groove (11), and the first surface (S1) is located at the bottom of the receiving groove (11), and the second surface (S2) is located at the opening of the receiving groove (11).

3. The table board assembly of claim 2, wherein, When the tabletop (2) is in the first position, the second surface (S2) is flush with the opening of the receiving groove (11).

4. The table board assembly of claim 2, wherein, The flip drive assembly (3) includes a flip drive component (31), a rotating shaft (32), and a connecting component (33). The flip drive component (31) is used to drive the rotating shaft (32) to rotate. One end of the connecting component (33) is connected to the rotating shaft (32), and the other end is connected to the tabletop (2). The flip drive component (31) is used to drive the rotating shaft (32) to rotate between a first angle and a second angle, so as to drive the tabletop (2) to flip between the first position and the second position.

5. The table board assembly of claim 4, wherein, The connector (33) includes a connecting section (331) and an arc-shaped extension section (332), the arc-shaped extension section (332) extending circumferentially along the pivot (32), the connecting section (331) connecting the pivot (32) and one end of the arc-shaped extension section (332), and the other end of the arc-shaped extension section (332) connecting to the tabletop (2).

6. The table board assembly of claim 5, wherein, The center line of the arc-shaped extension (332) coincides with the center line of the rotating shaft (32).

7. The table board assembly of claim 4, wherein, The output end of the flip drive (31) is provided with one of a spline groove (311) and a spline (321), and the rotating shaft (32) is provided with the other of a spline groove (311) and a spline (321). The output end of the flip drive (31) is connected to the rotating shaft (32) by means of the spline groove (311) and the spline (321).

8. The table board assembly of claim 4, wherein, In the flip drive assembly (3), the flip drive member (31) and the rotating shaft (32) are disposed in the instrument panel assembly (1), the bottom wall of the receiving groove (11) is provided with a clearance opening (14), and the connector (33) passes through the clearance opening (14).

9. The table board assembly of any of claims 1-8, wherein, The portion of the instrument panel assembly (1) located in front of the passenger side of the vehicle is the first instrument panel portion; When the table (2) is in the first position, the table (2) is housed within the first dashboard portion; when the table (2) is in the second position, the table (2) is located on the side of the first dashboard portion facing the passenger seat of the vehicle.

10. A vehicle characterized by comprising: It includes a vehicle body and a table assembly as described in any one of claims 1-9, wherein the table assembly is disposed within the vehicle body.