CN114604094B - Vehicle with a vehicle body having a vehicle body support - Google Patents

Abstract

The invention discloses a vehicle, which comprises a vehicle body floor, a vehicle body top cover and an instrument panel device, wherein the vehicle further comprises: the auxiliary instrument board device is arranged in the middle of the vehicle body floor, the auxiliary instrument board device comprises an auxiliary instrument board and a base assembly, the base assembly comprises a lifting mechanism, at least the rear end of the auxiliary instrument board is connected with the lifting mechanism and can be lifted upwards, and the auxiliary instrument board can swing relative to the vehicle body floor after being lifted; and the entertainment armrest assembly is arranged at the front end of the auxiliary instrument board or the instrument board device or the vehicle body floor or the vehicle body top cover, and comprises a handle for holding, and the handle can be exposed above the front side of the auxiliary instrument board and swing relative to the vehicle body floor. The technical scheme of the invention can enrich the entertainment function of the vehicle, thereby improving the market competitiveness of the vehicle.

Description

vehicle

technical field

The invention relates to the technical field of vehicles, in particular to a vehicle.

Background technique

With the continuous development of the social economy, cars have entered thousands of households, and people have put forward more and more usage scenarios for cars. For example, in addition to daily travel needs, the demand for entertainment functions is becoming more and more obvious. How to design more entertainment functions on the interior of the car to enhance the market competitiveness of the product has become a technical problem urgently to be solved by those skilled in the art.

Contents of the invention

The main purpose of the present invention is to provide a vehicle, aiming at enriching the entertainment function of the vehicle, and further improving the market competitiveness of the vehicle.

In order to achieve the above object, the vehicle proposed by the present invention includes a vehicle body floor, a vehicle body roof and an instrument panel device, and the vehicle also includes:

The sub-dashboard device is arranged in the middle of the vehicle body floor, the sub-dashboard device includes a sub-dashboard and a base assembly, the base assembly includes a lifting mechanism, at least the rear end of the sub-dashboard is connected to the lifting mechanism so as to be able to lift upwards and to swing relative to said body floor after being lifted; and

The entertainment armrest assembly is arranged on the front end of the auxiliary instrument panel or the instrument panel device or the vehicle body floor or the vehicle body roof cover. The entertainment armrest assembly includes a handle for holding, and the handle can be exposed above the front side of the auxiliary instrument panel and swing relative to the vehicle body floor.

Optionally, the sub-dashboard includes a sub-dashboard frame and a rear armrest located above the sub-dashboard frame, the rear armrest is connected to the lifting mechanism and can be lifted upwards, so that the rear armrest A space is formed with the sub-dashboard frame, and the space is used for the rear armrest to swing relative to the sub-dashboard frame.

Optionally, the sub-dashboard includes a front frame and a rear frame, at least the rear frame is connected to the lifting mechanism and can be lifted upwards, so that at least the rear frame is spaced from the vehicle body floor, so The gap is used for the rear frame to swing relative to the vehicle body floor.

Optionally, the front frame and the rear frame are arranged separately, and the rear end of the front frame is spaced from the rear frame to form a gap, and the sub-instrument panel also includes a Gap cover.

Optionally, the shutter has a flexible configuration.

Optionally, the covering member is configured as at least one of textile and leather.

Optionally, the shield has at least two continuous folds.

Optionally, the sub-dashboard device further includes at least two installation frames, at least two installation frames are respectively arranged on the front and rear sides of the shield, one of the installation frames is connected to the front frame, and the other The mounting frame is connected to the rear frame.

Optionally, the base assembly further includes a base provided on the vehicle body floor, and a mobile bracket slidably connected to the base, the lifting mechanism is provided on the mobile bracket, and the mobile bracket can move along the vehicle slide in the forward and backward direction.

Optionally, the sub-dashboard device further includes a driving assembly, the driving assembly is drivingly connected to the moving bracket, so as to drive the moving bracket to slide along the front-rear direction of the vehicle.

Optionally, the driving assembly is also drivingly connected to the lifting mechanism, so as to drive the rear armrest or the rear frame up and down.

Optionally, the base assembly further includes a support provided on the lifting mechanism, and a mount rotatably connected to the support, the rear frame is mounted on the mount, and the rotation axis of the mount Extended along the front-rear direction of the vehicle.

Optionally, the sub-dashboard device further includes a first angle measuring device, and the first angle measuring device is used to obtain an inclination angle of the mounting seat relative to the floor.

Optionally, the auxiliary instrument panel further includes a rear armrest, and the rear armrest is arranged above the rear frame.

Optionally, the entertainment armrest assembly further includes a base, and an armrest support assembly that is rotatably connected to the base, and the base is used to connect with the sub-dashboard or instrument panel device or the vehicle body floor or The roof of the vehicle body is connected, the handle is mounted on the armrest support assembly, and the handle can swing relative to the vehicle body floor through the rotation of the armrest support assembly.

Optionally, the handle is rotatably connected to the armrest bracket assembly, and the entertainment armrest assembly further includes a second angle measuring device, the second angle measuring device is used to obtain the rotation of the handle relative to the armrest bracket assembly angle.

Optionally, the base is arranged inside the sub-dashboard, and at least the handle of the entertainment armrest assembly can be exposed on the sub-dashboard.

Optionally, the sub-dashboard is provided with a storage cavity, and the storage cavity is used for movable storage of the entertainment armrest of the entertainment armrest assembly.

Optionally, the vehicle further includes a main driver's seat and a passenger seat, and the auxiliary instrument panel is located between the main driver's seat and the passenger seat; the main driver's seat can The left and right directions of the vehicle can move, and/or, the passenger seat can move along the left and right directions of the vehicle.

Optionally, the vehicle further includes a front windshield and a projection device for projecting image information to the front windshield.

Optionally, the vehicle further includes a projection curtain arranged on the inner side of the front windshield, and the projection curtain can movably cover at least part of the front windshield.

The technical scheme of the present invention simulates the inclination angle of the driving device relative to the ground in the entertainment game through the left and right swing and/or forward and backward swing of the rear end of the auxiliary instrument panel, that is, simulates the posture swing of the driving device, such as left leaning and right turning when turning left When leaning to the right or leaning forward and backward, etc. Secondly, the handle of the entertainment armrest assembly can be held by the user, and by applying force to the handle to make it swing relative to the vehicle body floor, thereby simulating the inclination angle of the driving device relative to the ground in the entertainment game. In this way, when the user wants to play entertainment games in the vehicle, he only needs to ride on the rear end of the sub-dashboard and stretch his arms forward until he holds the handle of the entertainment armrest assembly, and he can experience the feeling of being in the game. In the driving device, the handle swings and the body swings with the driving device, so that the user can experience a strong sense of entertainment immersion and entertainment operation, thereby enriching the entertainment functions of the vehicle and improving the market competitiveness of the vehicle.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.

Fig. 1 is a schematic structural view of an embodiment of the vehicle of the present invention;

Fig. 2 is another structural schematic view of the vehicle in Fig. 1;

Fig. 3 is another structural schematic diagram of the vehicle in Fig. 1;

Fig. 4 is another structural schematic diagram of the vehicle in Fig. 1;

Fig. 5 is a schematic structural view of the auxiliary instrument panel device in Fig. 1;

Fig. 6 is another structural schematic diagram of the auxiliary instrument panel device in Fig. 1;

Fig. 7 is a structural schematic diagram of the sub-dashboard device and the entertainment armrest assembly in Fig. 1;

Fig. 8 is a schematic diagram of the internal structure of the auxiliary instrument panel device in Fig. 1;

Fig. 9 is a structural schematic diagram of the chassis assembly and the drive assembly in Fig. 8;

Fig. 10 is a cross-sectional view of the chassis assembly and the rear frame in Fig. 8 on a vertical plane, the cross-sectional view passes through two first shock absorbers at the same time;

Fig. 11 is another cross-sectional view of the chassis assembly and the rear frame in Fig. 8 on a vertical plane, the cross-sectional view passes through the two first shock absorbers at the same time;

Fig. 12 is a cross-sectional view of the chassis assembly and the rear frame in Fig. 8 on a horizontal plane;

Fig. 13 is a schematic structural view of the entertainment handrail assembly in Fig. 1;

Fig. 14 is a sectional view on the vertical plane of the entertainment armrest assembly in Fig. 13, and the sectional view is perpendicular to the swing axis of the entertainment armrest assembly.

Explanation of reference numbers:

The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

In addition, if there are descriptions involving "first", "second" and so on in the embodiments of the present invention, the descriptions of "first", "second" and so on are only for descriptive purposes, and should not be interpreted as indicating or implying Its relative importance or implicitly indicates the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of "and/or" appearing in the whole text includes three parallel schemes, taking "A and/or B" as an example, including scheme A, scheme B, or schemes that both A and B satisfy. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

The present invention proposes a vehicle. Referring to FIGS. 1 to 4, 8 and 9, in an embodiment of the present invention, the vehicle includes a body floor (not shown in the accompanying drawings), a vehicle roof (not shown in the accompanying drawings) , instrument panel device 11, and front windshield glass 13, described vehicle also comprises:

The sub-dashboard device 20 is arranged in the middle of the vehicle body floor. The sub-dashboard device 20 includes a sub-dashboard 210 and a base assembly 220. The base assembly 220 includes a lifting mechanism 221. At least the sub-dashboard 210 The rear end is connected to the lifting mechanism 221 and can be lifted upwards, and can swing relative to the vehicle body floor after being lifted; and

The entertainment armrest assembly 30 is arranged at the front end of the auxiliary instrument panel 210, the entertainment armrest assembly 30 includes a handle 321 for holding, and the handle 321 can be exposed on the front side of the auxiliary instrument panel 210 above and swing relative to the body floor.

In the technical solution of the present invention, through the left-right swing and/or forward-backward swing of the rear end of the sub-dashboard 210, the inclination angle of the driving device relative to the ground in the entertainment game is simulated, that is, the posture swing of the simulated driving device, such as left leaning when turning left, Leaning to the right or leaning forward and backward when turning right, etc. Secondly, the handle 321 of the entertainment armrest assembly 30 can be held by the user, and by applying force to the handle 321 to make it swing relative to the vehicle body floor, thereby simulating the inclination angle of the driving device relative to the ground in the entertainment game. 2 to 4 for details, wherein the rear end (rear frame 211b) of the entertainment armrest assembly 30 and the sub-instrument panel in Fig. The rear end (rear frame 211b) of the panel all swings to the left side of the vehicle, and the rear end (rear frame 211b) of the entertainment armrest assembly 30 and the sub-dashboard in Fig. 4 all swings to the right side of the vehicle. In this way, when the user wants to play entertainment games in the vehicle, he only needs to ride on the rear end of the sub-dashboard 210, and stretch his arms forward until he holds the handle 321 of the entertainment armrest assembly 30, and he can experience Being in the driving device in the game, the handle 321 swings and manipulates, and the body and the driving device swing together, so that the user can experience a strong sense of entertainment immersion and entertainment operation, thereby enriching the entertainment functions of the vehicle and improving the market of the vehicle. Competitiveness.

Please refer to Figs. 5 and 6 together, wherein the rear end (rear frame 211b) of the sub-dashboard in Fig. 5 is in a natural state without being lifted, and the rear end (rear frame 211b) of the sub-dashboard in Fig. and moved back. It is worth mentioning that, from the perspective of ergonomics, the height of the sub-dashboard 210 is usually not set very high in a natural state, so that the driver can use the sub-dashboard 210 during driving (for example, leaning his elbows on the sub-dashboard 210) and its functional parts (such as shifter, handbrake), and the height of the sub-dashboard 210 in this natural state is suitable for smaller users, such as children, but if it is larger Adults are more difficult. Therefore, by lifting the rear frame 211b upward, this technical problem can also be solved, that is, the applicability of the rear frame 211b can be improved so that it can be ridden by users of different sizes.

It should be noted that the driving device includes but not limited to land tools such as motorcycles, bicycles, and roller coasters, aircraft such as fighter jets, and water tools such as motorboats. For example, when the driving device is a motorcycle, the handle 321 is provided with two handles to simulate the two handles of the motorcycle, and for the entertainment experiencer to hold and apply force to drive the entertainment armrest assembly 30 to swing and simulate the head of the motorcycle. Left and right tilt when turning and front and rear tilt when going up and downhill. For another example, when the driving device is a fighter jet, at least one handle 321 is provided, and one of the handles 321 simulates the flight rocker of a fighter jet, and is operated by one hand to realize the front and rear and left and right swings of the entertainment armrest assembly 30, thereby simulating the movement of the fighter jet. Dive, raise, turn left and turn right, etc.

Specifically, the rear end of the sub-dashboard 210 may refer to the rear frame 211b of the sub-dashboard 210 or the rear armrest 212 of the sub-dashboard 210 . For example, please refer to Figs. 5 and 6, in an embodiment of the present invention, the auxiliary instrument panel 210 includes an auxiliary instrument frame and a rear armrest 212, the auxiliary instrument panel frame 211 includes a front frame 211a and a rear frame 211b, at least the rear The frame 211b is connected to the lifting mechanism 221 and can be lifted upwards, so that at least the rear frame 211b forms a gap with the body floor, and the gap is used for the rear frame 211b to swing relative to the body floor . Wherein, the lifting mechanism 221 can rotate relative to the vehicle body floor, and/or, the rear frame 211b can rotate relative to the lifting mechanism 221, so as to realize the swing of the rear frame 211b. Without loss of generality, the lower end of the sub-dashboard 210 of the vehicle in the factory state is usually directly abutted against the vehicle body floor, or very close to the vehicle body floor, so the swing range that the rear frame 211b can realize is extremely limited in this state. By raising the rear frame 211b upwards so that it can form a larger distance from the vehicle body floor, thereby meeting the space required for the rear frame 211b to swing, that is, avoiding the collision or scratching of the rear frame 211b on the vehicle body floor during the swing process , leading to the problem that the swing is blocked or not smooth.

As another example, in another embodiment of the present invention, the sub-dashboard 210 includes a sub-dashboard frame 211 and a rear armrest 212 located above the sub-dashboard frame 211, and the rear armrest 212 is connected to the lifting The mechanism 221 can be lifted upwards so that the rear armrest 212 forms a gap with the sub-dashboard frame 211 , and the gap is used for the rear armrest 212 to swing relative to the sub-dashboard frame 211 . Wherein, the lifting mechanism 221 can rotate relative to the vehicle body floor, and/or, the rear armrest 212 can rotate relative to the lifting mechanism 221 to realize the swing of the rear armrest 212 . That is to say, the position of the sub-dashboard skeleton 211 remains unchanged, and the rear armrest 212 is used to lift for the user to ride on. In this way, the rear armrest 212 in a natural state can be used by the occupant, especially the driver's arm, so as to improve the driver's comfort during driving. And when a passenger wants to use the swing function of the rear armrest 212, it only needs to lift the rear armrest 212 and generate a larger distance from the sub-dashboard frame 211. Without loss of generality, the rear armrest 212 is usually configured as a covering part, for example, the rear armrest 212 is formed by covering the rear armrest 212 with leather, foamed cotton and injection-molded skeleton, so that the rear armrest 212 is flat and soft, so that the user can improve the use of the auxiliary instrument panel. Comfort during the entertainment function of the device 20. It should be noted that, in this embodiment, the rear armrest 212 is not installed on the sub-dashboard frame 211, but is directly installed on the lifting structure. When the rear armrest 212 is in a natural state, the lower end of the rear armrest 212 can abut against On the sub-dashboard frame 211, in order to obtain enough supporting force, the occupant will not shrink down when leaning on his elbow; of course, the lower end of the rear armrest 212 in the natural state may not abut on the sub-dashboard frame 211 , but hover on the lifting mechanism 221 by using the limit structure.

Please refer to Figures 5 and 6, in an embodiment of the present invention, that is, in an embodiment in which the rear frame 211b is raised, further, the auxiliary instrument panel 210 further includes a rear armrest 212, and the rear armrest 212 is arranged on the The top of the rear frame 211b, and lifts and swings together with the rear frame 211b, so that the flat and soft rear armrest 212 can serve as a seat cushion for the user to ride on, thereby improving user experience.

It should be noted that, in some embodiments of the present invention, only the rear frame 211b can be lifted and swung, or the entire sub-dashboard frame 211 (including the front frame 211a and the rear frame 211b) can be lifted and swung, for example In MPV (multi-Purpose Vehicles, multi-purpose vehicle) models, there is no connection relationship between the sub-dashboard device 20 and the dashboard device 11 of some vehicles, and the shifter is located on the dashboard device 11, so the sub-dashboard Only some simple electronic appliances are arranged on the board frame 211, such as USB (Universal Serial Bus, universal serial bus) interface, etc., so that the condition for the overall lifting of the sub-dashboard frame 211 can be satisfied; wherein, the front frame 211a and the rear frame 211b It can be set in one piece, or it can be set in separate pieces and fixed together. Of course, the technical solution for the lifting and swinging of the entire sub-dashboard frame 211 is not limited to be applied to MPV models. function.

It should be noted that, in some embodiments of the present invention, the rear frame 211b can only be used for riding and swinging by the user, and then combined with other entertainment devices of the user, such as a head-mounted display device, including but not limited to AR (Augmented Reality, augmented reality) glasses, VR (Virtual Reality, virtual reality) glasses, and MR (Mixed Reality, mixed reality) glasses, etc., use the tilt sensor configured on the head-mounted display device to detect the tilt angle of the user's head , and use it as an input signal to control the driving status of the driving device in entertainment games, such as turning left, turning right, etc., or use the voice command group as an input signal to control the driving device; In the virtual scene, the body will naturally swing following the posture of the driving device in the scene, and cause the rear frame 211b riding under the body to swing with the body, so that the swing of the body, the swing of the rear frame 211b and the visual scene The images are closely combined, so as to experience a better sense of virtual reality entertainment experience, resulting in a stronger sense of game immersion, thereby enhancing the user's entertainment game experience. Of course, the sub-dashboard 210 can also be equipped with an angle measuring device such as an acceleration sensor, an inclination sensor or a potentiometer, and obtain the swing angle of the rear frame 211b through the angle measuring device, and use it as an input signal to control the driving device in the entertainment game. driving posture. It is easy to understand that the angle measurer on the sub-dashboard 210 can be communicated with the head-mounted display device, thereby controlling the game displayed on the head-mounted display device, and can also be connected with the display screen on the vehicle (for example, located on the dashboard device 11 The central control display screen 12) of the vehicle is connected by communication, thereby controlling the game displayed on the vehicle display screen. Specifically, the angle measuring device can communicate with the head-mounted display device or the vehicle display screen through a wired connection, or communicate through a wireless transmission mode, such as Wi-Fi (Wireless Fidelity, wireless fidelity) communication technology Or Bluetooth communication technology, etc. Certainly, the display device of the visual image of the game is not limited to the head-mounted display device or the vehicle display screen, and the present invention does not make a specific limitation, as long as the visual image can be perceived by the user, for example, a projection device can also be used. The device is used to project image information to the front windshield 13 of the vehicle.

Specifically, the projection device can be installed in the instrument panel device 11, the central control display screen 12, the interior rearview mirror, the roof of the vehicle body or the sun visor, as long as it can project toward the front windshield glass 13, for example, a HUD can be used (Head Up Display, head-up display) The head-up display function projects images on the central area of the front windshield 13 . Further, a projection curtain can also be arranged inside the front windshield 13, and the projection curtain can movably cover at least part of the front windshield 13, so that the image information projected by the projection device can fall on the projection screen. On the curtain, so as to improve the clarity of the image information, make the game image clearer, the color more rich and saturated, etc., thereby enhancing the user's game entertainment experience. Specifically, the projection curtain can be detachably installed on the front windshield 13 or its peripheral area, for example, adsorbed on the front windshield 13 by suction cups at the four corners of the projection curtain; The curtain is movably rolled up on the instrument panel device 11 or the vehicle roof and other components, and at least partially covers the front windshield 13 after unfolding.

Of course, in some embodiments of the present invention, the sub-dashboard device 20 can also be provided with drive elements, such as motor 231, hydraulic cylinder or air cylinder, etc., and use the drive elements to actively control the swing of the rear frame 211b, and communicate with the game controller, such as The control chip installed on the head-mounted display device communicates and connects, and then performs corresponding swings according to the driving conditions of the driving device in the game. For example, in a roller coaster game, the user rides on the rear frame 211b to simulate riding on a roller coaster, and then the user simultaneously perceives the posture change of the roller coaster in the virtual scene and the autonomous swing of the rear frame 211b under the body to obtain good game immersion sense and experience.

It should be noted that the entertainment armrest assembly 30 can be used in many areas in the vehicle, as long as the user can reach the handle 321 of the entertainment armrest assembly 30 in a relatively comfortable posture. Taking a passenger car as an example for further explanation, a passenger car usually includes a dashboard device 11, a sub-dashboard device 20, a body floor and a body roof, and the entertainment armrest assembly 30 can be applied to any of the above components . For example, the entertainment armrest assembly 30 is arranged in the middle of the instrument panel device 11 , and the handle 321 can be exposed above the front side of the sub-dashboard 210 for users riding on the rear end of the sub-dashboard 210 to reach. For another example, the entertainment armrest assembly 30 is arranged on the roof of the vehicle body and located above the sub-dashboard 210 , the entertainment armrest assembly 30 extends downwards and the handle 321 is exposed above the front side of the sub-dashboard 210 . For another example, the entertainment system is arranged on the vehicle body floor, and is located on the front side or the left and right sides of the sub-dashboard 210, the entertainment armrest assembly 30 extends upwards and allows the handle 321 to be exposed above the front side of the sub-dashboard 210; understandably , in MPV models, there is no connection relationship between the sub-dashboard device 20 and the dashboard device 11 of some vehicles, so the entertainment armrest assembly 30 can be set on the vehicle body floor on the front side of the sub-dashboard 210 . Further, the entertainment armrest assembly 30 can be set as a stowable structure, such as telescopic storage or folding storage, so that the entertainment armrest assembly 30 will not affect the normal use and safe driving of the vehicle, and can be used when the user has entertainment needs. The entertainment armrest assembly 30 can be conveniently used. It should be noted that the vehicle body floor usually includes a floor body and a covering part arranged thereon, wherein the floor body is usually a sheet metal part, and the covering part can be a carpet, a plastic plate or a rubber mat, etc., so as to avoid the exposure of the floor body. Of course, the cover may not be provided; the roof of the vehicle body usually includes a roof body and a roof arranged thereon, wherein the roof body is usually a sheet metal part, and the material of the roof can be knitted fabric, non-woven fabric, leather or rubber etc.

It should be further explained that the entertainment armrest assembly 30 can only be used for holding and swinging by the user, or it can be equipped with an angle measuring device, and the swing angle of the entertainment armrest assembly 30 can be obtained by the angle measuring device, and used as Input signals to control the driving posture of the driving device in the entertainment game.

Please refer to Figures 5 to 7, in order to facilitate the lifting and swinging of the rear frame 211b, in an embodiment of the present invention, further, the front frame 211a and the rear frame 211b are separately arranged, and the front frame 211a The rear end is spaced from the rear frame 211b to form a clearance gap (not shown in the drawings), and the sub-instrument panel 210 further includes a shielding part 213, and the shielding part 213 is arranged in the clearance gap. In this way, it can support the rear frame 211b to lift and swing independently, so as to satisfy some models that do not support the overall lifting and swing of the sub-dashboard frame 211. Although 211a is not connected to the instrument panel device 11, it is limited by the installation of functional parts such as manual shifter and mechanical handbrake on the front frame 211a, so that the front frame 211a is not allowed to be lifted and swung. Secondly, the shelter 213 is used to cover the clearance gap, so as to shield and protect the components in the sub-dashboard 210, and at the same time keep the sub-dashboard 210 clean and tidy.

In an embodiment of the present invention, optionally, the shielding member 213 has a flexible configuration. The covering member 213 being flexible means that it can be flexibly deformed. Specifically, the covering member 213 can be configured as at least one of textiles and leather, that is, it can be made of a single textile or a single leather, or it can be It is a blend of textile and leather. In this way, the front and rear movement of the rear frame 211b can be facilitated, and after the rear frame 211b is reset to the natural state, it is convenient for the user to organize the shielding member 213, thereby making the sub-dashboard device 20 more neat and beautiful. Certainly, in other embodiments, the shielding member may also be configured as a bellows or the like, which is not flexible but can be deformed.

In order to facilitate the user to organize the shielding member 213, or to achieve the effect that the shielding member 213 does not need to be cleaned, in an embodiment of the present invention, optionally, the shielding member 213 has at least two continuous folds. Specifically, the covering member 213 with continuous folds can be obtained by using textiles or leather through high stability, so that the covering member 213 can naturally and smoothly expand and contract according to the distribution direction of the folds, so that the rear frame 211b can return to the natural state At this time, the shielding member 213 returns to the original state smoothly, so as to achieve the effect of no-organization and improve the user experience.

In an embodiment of the present invention, further, the sub-dashboard device 20 further includes at least two installation frames (not shown in the drawings), and at least two installation frames are respectively arranged on the front and rear sides of the shielding member 213 , one of the installation frames is connected to the front framework 211a, and the other installation frame is connected to the rear framework 211b. In this way, the connection strength between the shielding member 213 and the front frame 211a and the rear frame 211b can be improved, and the assembly of workers on the production line of the assembly workshop can be facilitated, thereby improving production efficiency. Certainly, in other embodiments, it is also possible that the shielding member is directly mounted on the front frame and the rear frame.

In order to further improve the installation convenience of the installation frame and the front frame 211a and the rear frame 211b, in an embodiment of the present invention, optionally, one of the installation frames is installed on the front frame 211a through a buckle structure, and the other The installation frame is installed on the rear frame 211b through a buckle structure. Moreover, when the shielding member 213 is dirty or damaged, it is also convenient for users or maintenance workers to disassemble it for cleaning, maintenance or replacement. Of course, in other embodiments, the installation frame can also be installed on the front frame and the rear frame by means of screws, rivets or bonding.

Please refer to FIGS. 8 and 9 , in an embodiment of the present invention, further, the base assembly 220 further includes a base 222 for connecting with the vehicle body floor, and a mobile bracket 223 slidingly connected to the base 222 , the lifting mechanism 221 is provided on the moving bracket 223, and the moving bracket 223 can slide along the front-rear direction of the vehicle. In this way, the rear frame 211b has the ability to move back and forth through the sliding bracket, that is, the rear frame 211b can be adjusted back and forth, which is convenient for the user to adjust the rear frame 211b and the rear armrest 212 on it to a more suitable riding position. Thereby improving the comfort of using the entertainment function. It is worth mentioning that, on the premise that there are no occupants on the main and co-pilot seats, both the main and co-pilot seats can be adjusted to the frontmost position, so as to free up more space for the rear frame 211b in the entertainment state. The space is more convenient for the user to ride on the rear frame 211b. Secondly, because the rear frame 211b can realize front and rear position adjustment through the sliding bracket, the distance between the rear frame 211b and the entertainment armrest assembly 30 is adjustable, that is, the distance between the handlebar and the seat cushion is adjustable, so that The sub-dashboard device 20 can be adapted to users of different heights and shapes. For example, when children use the entertainment function, the rear frame 211b may not be adjusted backwards, and when adults of different heights use it, the rear frame 211b may be adjusted backwards to a suitable position to improve user experience.

In order to further enhance the entertainment comfort of the auxiliary instrument panel device 20, in an embodiment of the present invention, further, the vehicle further includes a main driver seat (not shown in the drawings) and a passenger seat (not shown in the drawings). shown), the auxiliary instrument panel 210 is located between the main driver's seat and the passenger seat; the main driver's seat can move along the left and right directions of the vehicle, and/or the passenger seat A seat is movable in a left-right direction of the vehicle. In this way, when using the entertainment game function of the auxiliary instrument panel 210, the main driver's seat is first moved to the left, and the passenger's seat is moved to the right to increase the distance between the main driver's seat and the rear frame 211b and the distance between the main driver's seat and the rear frame 211b. The distance between the chair and the rear frame 211b provides more operating space and swing space for the user riding on the rear frame 211b, thereby improving entertainment comfort and entertainment experience.

Please refer to Figures 8 and 9, in order to improve the convenience of using the riding function of the sub-dashboard 210, in an embodiment of the present invention, further, the sub-dashboard device 20 further includes a drive assembly 230, and the drive assembly 230 The driving assembly 230 is connected to the moving frame 223 to drive the moving frame 223 to slide along the front-rear direction of the vehicle; the driving assembly 230 is also connected to the lifting mechanism 221 to drive the rear frame 211b to lift. Of course, in some embodiments, different driving components can also be used to independently drive the lifting and forward and backward movement of the rear frame; in other embodiments, the lifting mechanism and the moving bracket can also be adjusted manually. For example, the lifting mechanism includes a rack and pinion structure, a hand handle on the gear, and a ratchet structure for hovering the rack. The user drives the gear to rotate by turning the hand handle to make the rack go up and down, and uses the ratchet structure to allow the rack to hover. The skeleton hovers at the desired height, and when the rear skeleton is to be retracted, it is only necessary to release the limitation of the ratchet structure; or the lifting mechanism includes at least two telescopic brackets that are relatively slidably connected, and at least one telescopic bracket is distributed at intervals in the up and down direction. There are a plurality of limiting holes, and an elastic pin is provided corresponding to the limiting hole on the other telescopic bracket, and the elastic pin can be inserted into the limiting hole alternatively. It can be understood that the aforementioned rack and pinion structure can be used between the mobile bracket and the base to realize the forward and backward movement of the skeleton after manual operation, or the aforementioned telescopic bracket structure can be used to realize.

In an embodiment of the present invention, further, the driving assembly 230 includes a motor 231 and a hydraulic pump 232 connected to the motor 231 for driving, the lifting mechanism 221 is configured as a first hydraulic cylinder, and the auxiliary instrument panel The device 20 also includes a second hydraulic cylinder 233, the hydraulic pump 232 is provided with a first valve (not shown in the drawings) and a second valve (not shown in the drawings), the first hydraulic cylinder is connected to the The first valve is communicated with and drivenly connected to the rear frame 211 b , and the second hydraulic cylinder 233 is communicated with the second valve and drivenly connected with the moving bracket 223 . In this way, a motor 231 and a hydraulic pump 232 are used as driving elements to drive two actuators (the first hydraulic cylinder and the second hydraulic cylinder 233), which not only saves parts but also saves layout space, and reduces the manufacturing cost of the sub-dashboard device 20. cost. Secondly, by controlling the opening sequence of the first valve and the second valve, the sequence of lifting and moving back and forth of the rear frame 211b can be controlled. The first hydraulic cylinder is operated, and then the second hydraulic cylinder 233 is driven to work, so that the rear frame 211b is lifted first to be separated from the vehicle body floor by a certain height, and then moved backward, which can ensure that the rear frame 211b is in the process of displacement. The center bumps into the floor of the vehicle body, thereby improving the smoothness and reliability of the displacement of the rear frame 211b. Of course, in other embodiments, the drive assembly can also be configured as two motors, the lifting mechanism is configured to drive a ball screw connected to one motor, and the auxiliary instrument panel device also includes another ball screw connected to the other motor. Between another motor and the mobile support; that is, the lifting and forward and backward movement of the rear frame are independently driven by two motors.

In an embodiment of the present invention, further, the base 222 is provided with a chute 222a, and the mobile bracket 223 is provided with a roller assembly 226 corresponding to the chute 222a, and the roller assembly 226 is rollingly connected to the chute Inside 222a. In this way, the smoothness and stability when the rear frame 211b moves back and forth can be improved. Certainly, in other embodiments, the roller assembly may not be provided, and the mobile bracket directly slides against the slide groove.

Please refer to Figures 10 to 12 together. In order to further improve the smoothness of the rear frame 211b moving back and forth, in an embodiment of the present invention, optionally, the roller assembly 226 includes a first roller 226a and a second roller 226b, The rotation axis of the first roller 226a and the rotation axis of the second roller 226b are intersecting, the first roller 226a is rollingly connected to the bottom wall of the chute 222a, and the second roller 226b is rollingly connected to The side wall of the sliding slot 222a. Of course, in other embodiments, only the first roller or only the second roller may be provided.

Please refer to FIGS. 8 to 11, wherein the rear frame 211b of FIG. 10 is in a vertical position, and the rear frame 211b of FIG. 11 swings to the right side of the vehicle. In an embodiment of the present invention, further, the base assembly 220 further includes a support 224 provided on the lifting mechanism 221, and a mounting seat 225 rotatably connected to the support 224, and the rear frame 211b is installed On the mounting seat 225 , the rotation axis of the mounting seat 225 extends along the front-rear direction of the vehicle. In this way, through the relative rotation of the mounting seat 225 and the support member 224, the swing function of the rear frame 211b in the left and right direction is realized, which not only has a simple structure, but also helps to control the manufacturing cost of the sub-dashboard device 20, and is reliable in installation, thereby reducing failures. rate and increase service life. In addition, it can be seen from FIG. 1 that since the rotation axis of the mounting seat 225 is located above the lifting mechanism 221 and the support member 224, the distance between the lower edge of the rear frame 211b and the rotation axis is relatively far, that is, the lower edge of the rear frame 211b The radius of rotation of the edge is relatively large, and the position of the axis of rotation is relatively high, which makes the required space in the Z direction smaller during the swinging process of the lower edge of the rear frame 211b; When the Z-direction distance of , the greater the swingable angle of the lower edge of the rear frame 211b is, thereby increasing the swing range of the rear frame 211b, so that the user can experience the left and right swing of the rear frame 211b that matches the more significant left and right swing of the body posture, Thereby improving user experience.

In an embodiment of the present invention, further, the sub-dashboard device 20 further includes at least two first shock absorbers 243, and at least two of the first shock absorbers 243 are respectively arranged on the left and right sides of the support member 224. , one end of the first shock absorber 243 is rotatably connected to the mounting seat 225 , and the other end is connected to the moving bracket 223 . In this way, the left and right swing of the rear frame 211b can be made smoother and more stable, and a feedback force can be provided for the user, so as to facilitate the user to adjust the center of gravity of the body, thereby improving the user experience. Of course, in other embodiments, the first shock absorber may not be provided.

In an embodiment of the present invention, further, the lifting mechanism 221 is rotatably connected to the moving bracket 223 , and the rotation axis extends along the left-right direction of the vehicle. In this way, by swinging back and forth of the lifting mechanism 221 relative to the moving bracket 223, the rear frame 211b can swing back and forth relative to the vehicle body floor, so that the rear frame 211b has the functions of swinging left and right and swinging back and forth at the same time, so as to simulate the left and right tilt of the driving device. , Leaning forward and backward, to adapt to changes in the posture of the user riding on the rear frame 211b. Certainly, in other embodiments, it is also possible that the supporting member is rotatably connected to the lifting mechanism, and the rotation axis extends in the left and right directions.

In an embodiment of the present invention, further, the auxiliary instrument panel device 20 further includes at least one second shock absorber 244, and at least one second shock absorber 244 is arranged on the rear side of the support member 224 or On the front side, one end of the second shock absorber 244 is rotatably connected to the support member 224 , and the other end is rotatably connected to the moving bracket 223 . In this way, the back and forth swing of the rear frame 211b can be made smoother and more stable, and a feedback force can be provided for the user, so as to facilitate the user to adjust the center of gravity of the body, thereby improving the user experience. Specifically, the first shock absorber 243 and the second shock absorber 244 can be configured as a mechanical hydraulic shock absorber, a pneumatic shock absorber, a hydraulic variable shock absorber, a pneumatic hydraulic shock absorber, an inductive shock absorber, or Adjustable damping shock absorbers and the like, wherein the structural forms of the first shock absorber 243 and the second shock absorber 244 can be the same or different. Of course, in other embodiments, the second shock absorber may not be provided.

In an embodiment of the present invention, further, the sub-dashboard device 20 further includes a first angle measuring device, and the first angle measuring device is used to acquire an inclination angle of the mounting seat 225 relative to the floor. In this way, the first angle measuring device is used to obtain the angle of left and right swing and/or forward and backward swing of the rear frame 211b, and use it as an input signal to control the driving posture of the driving device in the game, that is, the degree of left and right tilt, forward pitch and backward pitch. Specifically, the first angle measuring device can be an acceleration sensor, an inclination sensor or a potentiometer, etc., and those skilled in the art can easily understand that the first angle measuring device is not specifically limited, as long as it can be used to obtain the swing angle of the mounting base 225. Can. For example, the first angle measuring device is configured as an inclination sensor, and there are two, one is located on the mounting base 225 to detect the rotation angle of the mounting base 225 relative to the support 224, and the other is located on the lifting mechanism 221 to detect the lifting mechanism 221 relative to the angle of rotation of the mobile bracket 223.

It is easy to understand that in another embodiment of the present invention, that is, in an embodiment in which the position of the sub-dashboard skeleton 211 remains unchanged, but the rear armrest 212 is used to lift and swing for the user to ride on, the rear armrest 212 realizes lifting and swinging. For the specific structure of the swing, reference can be made to the above-mentioned structure for realizing the lifting and swing of the rear frame 211b, and it is only necessary to adjust the necessary installation relationship accordingly. For example, the rear armrest 212 is installed on the mounting seat 225 of the base assembly 220 , and is rotated relative to the support member 224 to realize swinging, etc. Those skilled in the art can adjust it by themselves according to the design requirements, and details will not be repeated here.

Please refer to Figures 7, 13 and 14. In one embodiment of the present invention, further, the entertainment armrest assembly 30 includes a base 310 and an entertainment armrest 320. The base 310 is located on the floor of the vehicle body and is located on the auxiliary instrument In the front frame 211a of the board 210, the entertainment armrest 320 includes an armrest bracket assembly 322 that is rotatably connected to the base 310, and a handle 321 installed on the armrest bracket assembly 322, at least the handle 321 can be placed on the auxiliary instrument The board 210 is exposed to the outside, and the handle 321 is provided with at least two handles for holding. The handle 321 can swing relative to the vehicle body floor through the rotation of the armrest bracket assembly 322, so as to simulate the The tilt angle of the steering gear relative to the ground. In this way, the user rides on the rear frame 211b, then leans forward and holds the two handles 321 of the entertainment armrest assembly 30 with both hands, which can simulate the real body posture of riding a motorcycle to obtain a better game immersion and experience. Specifically, by applying force to the armrest bracket assembly 322 to make the armrest bracket assembly 322 rotate, and make the handle 321 swing relative to the vehicle body floor, combined with the swing of the rear frame 211b and the visual game virtual scene, you can experience the motorcycle The overall inclination of the front of the car, the handlebars and the body of the car can achieve a higher sense of entertainment immersion and entertainment operation, thereby enriching the entertainment functions of the vehicle and improving the market competitiveness of the vehicle.

In this embodiment, since the angle measuring device for obtaining the swing angle of the rear frame 211b has been set on the auxiliary instrument panel 210, it is not necessary to set the angle measuring device on the entertainment armrest assembly 30 to obtain the angle measuring device of the armrest bracket assembly 322. swing angle. Of course, in other embodiments, the angle measuring device can only be set on the entertainment armrest assembly, or the angle measuring device can be arranged on the entertainment armrest assembly and the sub-dashboard at the same time, and the swing angle and The swing angle of the rear frame is used as an input signal to control the driving posture of the driving device.

In an embodiment of the present invention, further, the handle 321 is rotatably connected to the armrest bracket assembly 322, and the entertainment armrest assembly 30 further includes a second angle measuring device, which is used to obtain the rotation of the handle 321 relative to the armrest bracket assembly 322 angle. Specifically, the second angle measuring device can be an acceleration sensor, an inclination sensor or a potentiometer, and those skilled in the art can easily understand that the second angle measuring device is not specifically limited, as long as it can be used to obtain the rotation angle of the handle 321 . In this way, the rotation angle of the handle 321 is measured and used as an input signal to control the acceleration of the driving device in the game, such as controlling the acceleration and deceleration of a motorcycle, thereby enriching entertainment functions and improving user experience. Specifically, according to actual life experience, the backward rotation of the handle 321 may be set as an acceleration signal, and then the forward rotation of the handle 321 may be set as a deceleration signal. Of course, in other embodiments, buttons may also be provided on the handle to control the driving device in the game as input signals, for example, at least two buttons are set, one button is used to input acceleration signals, and the other button is used to input deceleration signals. Signal.

In an embodiment of the present invention, further, the front frame 211a is provided with a receiving cavity 210a, and the receiving cavity 210a is used for the entertainment armrest 320 to be moved and stored. Specifically, the armrest bracket assembly 322 includes a swinging member 323 and a first bracket 326, the handle 321 is mounted on the first bracket 326; the swinging member 323 is rotatably connected to the base 310, so as to realize the swing of the armrest bracket assembly 322 relative to the vehicle body floor; A bracket 326 is movably connected to the swing member 323 and has a storage state and a use state. In the storage state, the first bracket 326 and the handle 321 are stored in the storage cavity 210a. In the use state, the first bracket 326 at least partially extends out of the storage cavity 210a. And the handle 321 is exposed above the receiving cavity 210a. In this way, when the entertainment armrest 320 is not in use, it can be stored away, which can not only avoid affecting the driver's normal driving operations, such as gear shifting operations, but also keep the appearance of the sub-dashboard 210 clean, thereby improving user experience. Of course, in other embodiments, the entertainment handrail can also be detachably installed on the base through bolt locking, snap-fitting, etc. When the entertainment handrail assembly is not needed, the entertainment handrail can be conveniently installed The armrests are removed and stowed into storage spaces such as the glove box on the dash unit.

In order to further keep the appearance of the sub-dashboard 210 clean and tidy, and to prevent the storage cavity 210a from accumulating dirt, in an embodiment of the present invention, the sub-dashboard 210 further includes a cover plate 245 that can move to cover the storage cavity 210a . Specifically, the cover plate 245 can be detachably installed on the front frame 211a, for example, snapped and snapped into the mouth of the storage cavity 210a as a whole, or the cover plate 245 is rotatably connected to the front frame 211a, or the cover plate 245 Slidingly connected to the front frame 211a and so on.

In an embodiment of the present invention, optionally, an end of the first bracket 326 away from the handle 321 is rotatably connected to the swing member 323 . Specifically, the swing member 323 is arranged at the front end of the sub-dashboard 210, and the rotation axis of the first bracket 326 is extended along the left-right direction of the vehicle, so that after the first bracket 326 is rotatably laid flat, the handle 321 is located at the rear of the receiving cavity 210a. end. In this way, the advantage of the length dimension of the sub-dashboard 210 in the front-rear direction of the vehicle can be fully utilized to store the first bracket 326 . It can be understood that the internal space of the sub-dashboard 210 is limited, and the form of the rotating storage is simple in structure, and only occupies the upper side space of the sub-dashboard frame 211 without excessively encroaching on the internal space of the sub-dashboard 210 . Of course, in other embodiments, the first bracket can also be accommodated in a manner of sliding and stretching on the sub-dashboard in the up and down direction. Further, the first bracket can also be configured as a telescopic structure, for example, refer to the luggage compartment. The structural form of the tie rod.

In one embodiment of the present invention, further, the armrest bracket assembly 322 further includes a second bracket 327 that is rotatably connected to the first bracket 326, and the handle 321 is arranged on the second bracket 327 and can be moved closer to or away from the first bracket 326 . In this way, the overall size of the entertainment armrest 320 after being stored can be further reduced, thereby reducing its occupation of the size of the auxiliary instrument panel 210 in the left and right direction, that is, the size of the storage cavity 210a in the left and right direction can be made smaller . Of course, in other embodiments, the handle can also be configured as a retractable structure, and the handle can be retracted to the shortest length when not in use, and stretched to the longest length when needed.

In an embodiment of the present invention, optionally, the swinging member 323 includes a hinged member 324 and a mounting member 325 arranged separately, the hinged member 324 is hinged to the base 310, the mounting member 325 is installed on the hinged member 324, and the first bracket 326 Set on the mounting part 325 . Specifically, the hinged part 324 and the base 310 are hinged and installed in place in advance under the production line of the assembly workshop, and then the parts are distributed to the production line and installed on the body floor, and then the workers only need to operate the mounting part 325 and the hinged part 324 It can be installed between them, which is convenient for assembly line workers, shortens the production cycle, and improves the production efficiency of the vehicle. Of course, in other embodiments, the swing member may also be provided with a pin hole, and the base may be provided with a mounting hole corresponding to the pin hole, and the latch can pass through the mounting hole and be mounted on the pin hole.

In order to further facilitate workers to assemble the mounting part 325 , in an embodiment of the present invention, optionally, the mounting part 325 is locked to the hinge part 324 through bolts. In this way, the connection strength and installation reliability between the mounting part 325 and the hinged part 324 can be improved, and when the mounting part 325 and the first bracket 326, the second bracket 327 and the handle 321 thereon are damaged or dirty, the It is convenient for users or after-sales personnel to disassemble it for maintenance, replacement or cleaning. Certainly, in other embodiments, the mounting part may also be mounted on the hinge part through rivets, or mounted on the hinge part through snap-fitting.

In an embodiment of the present invention, further, the mounting part 325 includes a mounting part 325a and two cantilever parts 325b respectively disposed on opposite sides of the mounting part 325a, the mounting part 325a is hinged to the base 310, the handle 321, the second bracket 327 There are two first brackets 326 corresponding to each other, one of the first brackets 326 is rotatably connected to a cantilever portion 325b, and the other first bracket 326 is rotatably connected to the other cantilever portion 325b. Specifically, when the user needs to use the entertainment handrail 320, firstly open the cover plate 245 located on the receiving cavity 210a, then rotate the two first brackets 326 upwards to the limit position, and then turn the two second brackets 327 Rotate and unfold, so that the two handles 321 are distributed on the left and right sides for the user's left and right hands to hold, thereby simulating the double handlebars of a motorcycle or a motorboat.

In an embodiment of the present invention, further, the base 310 is provided with a relief groove 311 corresponding to the hinge 324, the relief groove 311 has opposite first groove walls 311a and second groove walls 311b, and the hinge 324 is rotatably connected to Make way for the groove 311, and rotate between the first groove wall 311a and the second groove wall 311b. Specifically, the hinge 324 will abut against the first groove wall 311 a and the second groove wall 311 b during the rotation, thereby limiting the swing angle limit of the entertainment handrail 320 . Of course, optionally, buffer pads, such as rubber pads, sponge pads, etc., can also be arranged on the first groove wall 311a and the second groove wall 311b to reduce the impact of the hinge 324 on the first groove wall 311a and the second groove wall 311b. impact force, and avoid impact noise, thereby improving user experience. In this way, the left and right swing limit position of the entertainment handrail 320 is defined by the relief groove 311 , which has the advantages of simple structure and reliable operation. Of course, in other embodiments, the hinge can also be provided with a chute, the chute extends around the rotation axis of the hinge, and the corresponding chute is provided with a slider on the base, and the slider is between the opposite end walls of the chute. slide.

The above descriptions are only optional embodiments of the present invention, and do not limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or direct/indirect Application in other related technical fields is included in the patent protection scope of the present invention.

Claims (10)

1. A vehicle comprising a body floor, a body roof, and an instrument panel apparatus, the vehicle further comprising:

the auxiliary instrument board device is arranged in the middle of the vehicle body floor, the auxiliary instrument board device comprises an auxiliary instrument board and a base assembly, the base assembly comprises a lifting mechanism, at least the rear end of the auxiliary instrument board is connected with the lifting mechanism and used for riding, the auxiliary instrument board device has a natural state and a riding state, at least the rear end of the auxiliary instrument board can be lifted upwards to realize conversion from the natural state to the riding state, and can swing relative to the vehicle body floor after being lifted; and

the entertainment armrest assembly is arranged at the front end of the auxiliary instrument board or the instrument board device or the vehicle body floor or the vehicle body top cover, and comprises a handle for holding, and the handle can be exposed above the front side of the auxiliary instrument board and swing relative to the vehicle body floor.

2. The vehicle of claim 1, wherein the sub-fascia includes a sub-fascia frame, and a rear armrest positioned above the sub-fascia frame, the rear armrest being coupled to the lift mechanism to be capable of being lifted upward such that the rear armrest forms a space with the sub-fascia frame for the rear armrest to swing relative to the sub-fascia frame.

3. The vehicle of claim 1, wherein the sub-instrument panel includes a front frame and a rear frame, at least the rear frame being connected to the lifting mechanism so as to be capable of being lifted upward, such that at least the rear frame forms a space with the vehicle body floor, the space being for the rear frame to be capable of swinging relative to the vehicle body floor.

4. The vehicle of claim 3, wherein the front frame is provided separately from the rear frame, a relief gap is formed between a rear end of the front frame and the rear frame, and the sub-instrument panel further comprises a shielding member provided in the relief gap.

5. The vehicle of claim 4, wherein the shield has a flexible arrangement;

and/or the shield is configured as at least one of a textile and leather;

and/or the shield has at least two successive pleat arrangements;

and/or the auxiliary instrument board device further comprises at least two mounting frames, wherein at least two mounting frames are respectively arranged on the front side and the rear side of the shielding piece, one mounting frame is connected with the front framework, and the other mounting frame is connected with the rear framework.

6. A vehicle according to claim 2 or 3, wherein the base assembly further comprises a base provided on the floor of the vehicle body, and a movable bracket slidably connected to the base, the lifting mechanism being provided on the movable bracket, the movable bracket being slidable in a front-rear direction of the vehicle.

7. The vehicle of claim 1, wherein the entertainment armrest assembly further comprises a base for connection with the fascia or dashboard assembly or the body floor or the body roof, and an armrest support assembly rotatably coupled to the base, the handle being mounted to the armrest support assembly, the handle enabling swinging movement relative to the body floor by rotation of the armrest support assembly.

8. The vehicle of claim 7, wherein the handle is rotatably coupled to the armrest support assembly, the entertainment armrest assembly further comprising a second angle measurer for acquiring a rotational angle of the handle relative to the armrest support assembly;

and/or the base is arranged in the auxiliary instrument board, and at least the handle of the entertainment armrest assembly can be exposed outside on the auxiliary instrument board.

9. The vehicle of claim 1, further comprising a primary driver seat and a secondary driver seat, the secondary dashboard being located between the primary driver seat and the secondary driver seat; the primary driver seat is movable in a left-right direction of the vehicle, and/or the secondary driver seat is movable in the left-right direction of the vehicle.

10. The vehicle of claim 1, further comprising a front windshield and a projection device to project image information to the front windshield;

and/or the vehicle further comprises a projection curtain arranged on the inner side of the front windshield, and the projection curtain can movably cover at least part of the front windshield.