A mobile device, a secondary dashboard assembly, and a vehicle

Abstract

The embodiment of the present application provides a kind of mobile device, vice instrument panel assembly and vehicle, mobile device includes: first mobile mechanism, first mobile mechanism includes first track and the first sliding piece being slidably arranged along first track, wherein, first track is used to be connected with installation base;Rotary platform is connected with the first sliding piece, and, rotary platform can be circumferentially rotatable setting around rotation axis;Second mobile mechanism includes second track and the second sliding piece being slidably arranged along second track, second sliding piece is connected with rotary platform, second track is used to be connected with target object;Wherein, rotary platform can be moved relative to installation base by first mobile mechanism, to drive second mobile mechanism, target object synchronous movement, rotary platform rotation can drive second mobile mechanism, target object synchronous rotation, target object can be moved relative to rotary platform by second mobile mechanism.The embodiment of the present application solves the problem that the position of target object is adjusted in prior art and the limitation is greater.

Description

Technical Field

[0001] This application relates to the field of device mobility technology, and more specifically, to a mobile device, a sub-instrument panel assembly, and a vehicle. Background Technology

[0002] In modern mobile design of functional devices, many functional devices are installed in a fixed manner in a predetermined usage scenario. The position and angle cannot be adjusted, which limits the functionality of the functional devices. When users in different locations in the usage scenario have usage needs, the fixed installation method of functional devices will cause inconvenience to some users.

[0003] Currently, some functional devices have a single linear movement function, allowing users to adjust their distance from the device. However, these devices are limited to moving in a fixed direction and cannot meet users' needs for angle adjustment and more linear adjustments, thus limiting the device's positional flexibility.

[0004] There is currently no effective solution to the aforementioned technical problems. Utility Model Content

[0005] This application provides a mobile device, a sub-instrument assembly, and a vehicle, aiming to improve the problem of limited adjustment of the position of functional devices in the prior art.

[0006] According to one aspect of the embodiments of this application, a moving device is provided, comprising: a first moving mechanism, the first moving mechanism including a first track and a first sliding member slidably disposed along the first track, wherein the first track is used to connect to a mounting base; a rotating platform, the rotating platform being connected to the first sliding member, and the rotating platform being circumferentially rotatable about a rotation axis, wherein the rotation axis extends along the height direction of the rotating platform; and a second moving mechanism, the second moving mechanism including a second track and a second sliding member slidably disposed along the second track, the second sliding member being connected to the rotating platform, and the second track being used to connect to a target object; wherein the rotating platform can move relative to the mounting base through the first moving mechanism to drive the second moving mechanism and the target object to move synchronously, the rotation of the rotating platform can drive the second moving mechanism and the target object to rotate synchronously, and the target object can move relative to the rotating platform through the second moving mechanism.

[0007] The embodiments of this application achieve the following technical effects: The first track is set on the installation base according to a pre-designed direction. Through the setting of the first sliding member, the first sliding member can drive the rotating platform, the second sliding member, the second track, and the target object to move synchronously, realizing the position change of the target object in the track direction of the first track. The rotating platform can rotate circumferentially around the rotation axis, thereby driving the second sliding member, the second track, and the target object to rotate synchronously, further adjusting the position of the target object. The target object is connected to the second track, and the second sliding member can slide relative to the second track. When the position of the second sliding member is fixed, the second track and the target object can move along the track direction of the second track, thereby adjusting the position of the target object. That is to say, the target object can simultaneously slide on the first track, slide on the second track, and rotate around the rotation axis, realizing multi-position and multi-angle movement of the target object, making the position adjustment range of the target object larger and the adjustment more flexible, solving the problem of large limitations in the position adjustment of the target object in the prior art, making full use of the space where the target object is located, and improving the space utilization rate.

[0008] Furthermore, the rotating platform includes a turntable frame, which includes a first mounting part and a second mounting part. The first mounting part is connected to a first sliding member, and the second mounting part is connected to a second sliding member. The second mounting part is located between the first mounting part and the first track along the height direction of the turntable frame, so that a portion of the second moving mechanism is located between the first mounting part and the first track. The maximum height of the second moving mechanism is greater than the maximum height of the rotating platform.

[0009] The above-mentioned optional embodiments of this application achieve the following technical effects: By positioning a portion of the second moving mechanism between the first mounting part and the first track, the overall height of the moving device can be reduced, improving the overall structural compactness of the moving device. The maximum height of the second moving mechanism is set greater than the maximum height of the rotating platform, which can avoid interference between the target object and the rotating platform during the movement of the target object through the second moving mechanism, ensuring that the target object moves smoothly through the second moving mechanism. At the same time, this allows the projection of the target object along the height direction of the rotating platform to have a larger overlap area with the projection of the rotating platform after the target object is connected to the second moving mechanism, realizing a compact structural design of the target object and the moving device, reducing the space occupied by the target object and the moving device, and improving space utilization.

[0010] Furthermore, the turntable frame is a plate-like structure, with part of the turntable frame forming the first mounting part, and part of the turntable frame recessed along the height direction of the turntable frame toward the side where the first track is located to form the second mounting part.

[0011] The above-mentioned optional embodiments of this application achieve the following technical effects: the turntable skeleton is recessed to form a second mounting part, which can reduce the height of the second mounting part, thereby reducing the height of the second moving mechanism mounted on the second mounting part, reducing the overall height of the moving device, and the turntable skeleton can obtain the first mounting part and the second mounting part through an integral molding process to improve the structural strength.

[0012] Furthermore, the turntable frame has a through hole, and the rotating platform also includes: a rotating shaft, which passes through the through hole and one end of the rotating shaft is connected to the first sliding member; a turntable drive mechanism, which is connected to the turntable frame and the output end of the turntable drive mechanism is connected to the other end of the rotating shaft; the turntable drive mechanism drives the rotating shaft to rotate, which can drive the turntable frame to rotate around the rotating shaft, thereby driving the target object to rotate synchronously.

[0013] The above-mentioned optional embodiments of this application achieve the following technical effects: the rotating shaft passes through the turntable frame, which can ensure a tight connection between the turntable frame and the rotating shaft, enhance the structural stability and rigidity of the rotating platform, and at the same time reduce the additional transmission component structure, reduce the rotational inertia of the turntable frame, and make the rotation faster and the energy consumption lower; the rotating shaft can provide a rotation reference point to ensure the rotational stability of the turntable frame; the rotating shaft is connected to the first sliding member, and when the first sliding member moves, it can drive the rotating shaft and the turntable frame sleeved on the rotating shaft to move synchronously; the turntable drive mechanism is set on the turntable frame and directly connected to the rotating shaft, reducing intermediate transmission links and improving transmission efficiency.

[0014] Furthermore, the rotating platform has an initial state and a working state after rotating from the initial state along a preset rotation direction by a preset angle. When the rotating platform is in the initial state, the extension direction of the second track is set parallel to the extension direction of the first track. When the rotating platform is in the working state, the extension direction of the second track is set perpendicular to the extension direction of the first track.

[0015] The above optional embodiments of this application achieve the following technical effects: in the initial state, it can ensure that the target object can slide in the basic extension direction of the first track, while in the working state, it can be reoriented to the second track, so that the target object can slide in a new direction perpendicular to the first track, thereby enhancing the flexibility and adaptability of the target object's position adjustment and meeting the diverse position requirements of the target object.

[0016] Furthermore, the output end of the turntable drive mechanism is connected to the other end of the rotating shaft via a spline.

[0017] The above-mentioned optional embodiments of this application achieve the following technical effects: the spline connection can provide high-precision torque transmission, reduce the shaking or jamming of the target object during rotation, ensure the stability and reliability of the target object rotation, avoid slippage during rotation, and improve the user experience.

[0018] Furthermore, the second track has an opening facing the side where the first track is located, and at least a portion of the second sliding member extends into the second track through the opening.

[0019] The above-mentioned optional embodiments of this application achieve the following technical effects: by opening at the bottom of the second track, the second sliding member can extend into the second track in the vertical direction, that is, the height direction of the moving device, and be assembled with the second track. The bottom of the second track can be used to connect with the target object, thereby hiding the second track at the bottom of the target object, reducing the extra space occupied by the moving device, and improving aesthetics. The second sliding member can move along the extension direction of the second track, thereby changing the position of the target object in the extension direction of the second track.

[0020] According to another aspect of the embodiments of this application, a sub-instrument assembly is provided, the sub-instrument assembly including: a moving device, the moving device being the moving device described above; a sub-instrument body, the sub-instrument body forming a target object, the sub-instrument body being connected to the moving device, and the sub-instrument body being movably set relative to a mounting base via the moving device.

[0021] The embodiments of this application achieve the following technical effects: the sub-instrument body is movably connected to the mounting base through a moving device, which allows the sub-instrument body to move linearly in multiple directions and adjust its own angle relative to the mounting base, thereby making the sub-instrument body more flexible and adaptable to space, allowing users to adjust the position and orientation of the sub-instrument body according to their personal needs and improving the user experience.

[0022] Furthermore, the sub-instrument body includes: a frame connected to a second rail; a sub-instrument housing having a receiving space, wherein the frame, the second moving mechanism, the rotating platform, and the first sliding member are all located within the receiving space, and the frame is connected to the sub-instrument housing.

[0023] The above-mentioned optional embodiments of this application achieve the following technical effects: by integrating the second moving mechanism, the rotating platform, and the first sliding component inside the sub-instrument housing, both the individual mechanisms are protected, and the appearance of the sub-instrument is kept clean. The frame, as the main supporting structure of the sub-instrument body, connects with the second track to ensure smooth sliding. The sub-instrument housing provides sufficient space to allow all moving mechanisms to operate in coordination, achieving multi-degree-of-freedom movement of the sub-instrument body. This makes the movement of the sub-instrument body more concealed and improves the overall aesthetics of the sub-instrument assembly.

[0024] Furthermore, the sub-instrument body also includes a touch panel, which is connected to the sub-instrument housing and electrically connected to the first sliding member, the rotating platform, and the second sliding member.

[0025] The above-mentioned optional embodiments of this application achieve the following technical effects: the touch panel serves as the interface for users to interact with the sub-instrument panel body, allowing users to control the movement of the sub-instrument panel body through touch operation. The setting of the touch panel enables users to intuitively control the movement of the sub-instrument panel body, making the movement control of the sub-instrument panel body more convenient and improving the user's operating experience.

[0026] Furthermore, the sub-instrument body also includes: a voice control component, which is connected to the sub-instrument housing and electrically connected to the first sliding member, the rotating platform, and the second sliding member; wherein, the voice control component is used to receive voice control signals and control the movement of the first sliding member, the rotating platform, and the second sliding member based on the voice control signals.

[0027] The above-mentioned optional embodiments of this application achieve the following technical effects: the integration of the voice control component enables remote control of the sub-instrument body, and the operation can be completed without physical contact. That is, the sub-instrument body can be controlled by voice commands, which enhances the convenience and intelligence of use, makes the operation of the sub-instrument body more natural and convenient, and improves the user experience.

[0028] Furthermore, a water dispenser mounting section is provided on the sub-instrument housing for mounting a water dispenser, and / or a refrigerator mounting section is provided on the sub-instrument housing for mounting a refrigerator.

[0029] The above-mentioned optional embodiments of this application achieve the following technical effects: by reserving specific mounting parts on the sub-instrument housing, modules such as water dispensers or refrigerators can be easily installed and removed, realizing the customization of the sub-instrument body's functions. The setting of water dispenser mounting parts and refrigerator mounting parts enables the sub-instrument body to be configured with different functional modules according to user needs, improving the practicality and multifunctionality of the sub-instrument and better meeting the needs of users in different scenarios.

[0030] Furthermore, at least one omnidirectional wheel is provided at the bottom of the sub-instrument housing.

[0031] The above-mentioned optional embodiments of this application achieve the following technical effects: the multi-directional rolling capability of the omnidirectional wheel, combined with the linear motion of the sliding mechanism, enables the omnidirectional movement of the sub-instrument body. As an auxiliary moving component of the sub-instrument housing, the omnidirectional wheel ensures that the sub-instrument body moves smoothly and unimpeded in any direction, making the sub-instrument body move more freely, improving the flexibility of movement, and enhancing the user experience.

[0032] According to another aspect of the embodiments of this application, a vehicle is provided, including a sub-instrument assembly, the sub-instrument assembly being the sub-instrument assembly described above.

[0033] The embodiments of this application achieve the following technical effects: the integration of the sub-instrument assembly makes the layout of the vehicle cabin more reasonable, improves the space utilization rate, can better adapt to different user needs, and can significantly improve the functionality and comfort of the vehicle.

[0034] Furthermore, the installation base includes the vehicle's cabin floor.

[0035] The above-mentioned optional embodiments of this application achieve the following technical effects: the cockpit floor, as the mounting base of the sub-instrument assembly, provides sufficient support and ensures the stability of the sub-instrument body during movement. By connecting the first track to the cockpit floor, the movement trajectory of the sub-instrument body is fixed, avoiding shaking and deviation during movement, ensuring the stability and safety of the sub-instrument body, and making the movement of the sub-instrument body safer and more reliable. Attached Figure Description

[0036] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0037] Figure 1 This is a schematic diagram of the structure of a mobile device provided in an embodiment of this application;

[0038] Figure 2 This is a schematic diagram of the structure of a mobile device provided in an embodiment of this application;

[0039] Figure 3 This is a schematic diagram of the structure of a mobile device provided in an embodiment of this application;

[0040] Figure 4 This is a schematic diagram of the structure of a mobile device provided in an embodiment of this application;

[0041] Figure 5 This is a schematic diagram of the structure of a mobile device provided in an embodiment of this application;

[0042] Figure 6 This is a schematic diagram of the structure of a sub-instrument panel assembly provided in one embodiment of this application;

[0043] Figure 7 This is a schematic diagram of the initial state of a sub-instrument panel assembly provided in an embodiment of this application;

[0044] Figure 8 This is a schematic diagram of the structure of a sub-instrument panel assembly provided in one embodiment of this application;

[0045] Figure 9 This is a schematic diagram of the working state of a sub-instrument panel assembly provided in an embodiment of this application;

[0046] Figure 10 This is a schematic diagram of the working state of a sub-instrument assembly provided in an embodiment of this application.

[0047] Explanation of reference numerals in the attached figures:

[0048] 100. Sub-instrument panel body; 101. Sub-instrument panel housing; 1010. Accommodation space; 102. Frame; 103. Casters; 104. Touch panel; 105. Water dispenser mounting part; 106. Refrigerator mounting part;

[0049] 200. Sliding mechanism assembly; 201. First fixing bolt; 202. Second fixing bolt;

[0050] 210. First moving mechanism; 211. First track; 212. First sliding member;

[0051] 220. Rotating platform; 221. Rotating shaft;

[0052] 222, Turntable frame; 2221, First mounting section; 2222, Second mounting section;

[0053] 223. Turntable drive mechanism;

[0054] 230. Second moving mechanism; 231. Second track; 232. Second sliding component. Detailed Implementation

[0055] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0056] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0057] It should be noted that the terms "first," "second," etc., 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 terms can be used interchangeably where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0058] Exemplary embodiments according to this application will now be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of this application is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art. In the drawings, for clarity, the thickness of layers and regions may be exaggerated, and the same reference numerals are used to denote the same devices, and therefore their description will be omitted.

[0059] Combination Figures 1 to 5 As shown, a mobile device is provided according to a specific embodiment of this application.

[0060] The mobile device includes a first moving mechanism 210, a rotating platform 220, and a second moving mechanism 230. The first moving mechanism 210 includes a first track 211 and a first sliding member 212 slidably disposed along the first track 211, wherein the first track 211 is used to connect to the mounting base. The rotating platform 220 is connected to the first sliding member 212, and the rotating platform 220 is circumferentially rotatable about a rotation axis, wherein the rotation axis extends along the height direction of the rotating platform 220. The second moving mechanism 230 includes a second track 231 and a second sliding member 232 slidably disposed along the second track 231, wherein the second sliding member 232 is connected to the rotating platform 220, and the second track 231 is used to connect to the target object. The rotating platform 220 can move relative to the mounting base through the first moving mechanism 210 to drive the second moving mechanism 230 and the target object to move synchronously. The rotation of the rotating platform 220 can drive the second moving mechanism 230 and the target object to rotate synchronously, and the target object can move relative to the rotating platform 220 through the second moving mechanism 230.

[0061] The embodiments of this application achieve the following technical effects: The first track 211 is set on the installation base according to a pre-designed direction. Through the setting of the first sliding member 212, the rotating platform 220, the second sliding member 232, the second track 231, and the target object can be moved synchronously, realizing the position change of the target object along the track direction of the first track 211. The rotating platform 220 can rotate circumferentially around the rotation axis, thereby driving the second sliding member 232, the second track 231, and the target object to rotate synchronously, further adjusting the position of the target object. The target object is connected to the second track 231. The sliding member 232 can slide relative to the second track 231. When the position of the second sliding member 232 is fixed, the second track 231 and the target object can move along the track direction of the second track 231, thereby adjusting the position of the target object. That is to say, the target object can slide on the first track 211, slide on the second track 231, and rotate around the rotation axis at the same time, realizing multi-position and multi-angle movement of the target object, making the position adjustment range of the target object larger and the adjustment more flexible, solving the problem of large limitation of target object position adjustment in the prior art, making full use of the space where the target object is located, and improving space utilization.

[0062] It should be understood that after the first track 211 is fixed to the mounting base, the track direction of the first track 211 is fixed. For example, after the first track 211 is fixed to the vehicle cabin floor along the vehicle's front-to-back direction, the track direction of the first track 211 is the vehicle's front-to-back direction. The first sliding member 212 moves along the vehicle's front-to-back direction, changing the position of the target object in the vehicle's front-to-back direction. When the second track 231 is fixed to the target object, its setting direction can be arbitrary. When the target object rotates with the rotating platform 220, the track direction of the second track 231 will also change. For example, when not rotating, the track direction of the second track 231 is the vehicle's front-to-back direction. After the rotating platform 220 rotates a certain angle, the track direction of the second track 231 becomes the vehicle's left-to-right direction, or other directions with a certain angle to the vehicle's front-to-back direction. By adjusting the rotation angle of the rotating platform 220, the track direction of the second track 231 can be any direction in the horizontal direction, allowing the target object to be moved in multiple directions.

[0063] The target object can be any functional device. For example, the target object can be the secondary instrument panel in the passenger compartment of the vehicle, or the target object can be a table, seat, storage cabinet, vehicle refrigerator, vehicle beverage cabinet and other functional devices.

[0064] Specifically, both the first sliding member 212 and the second sliding member 232 include a driving member and a transmission member. The transmission member can adopt any structure such as a lead screw transmission mechanism, a gear and rack mechanism, or a worm gear structure. The transmission member is used to convert the output motion of the driving member into linear motion in the horizontal direction. Taking the movement of the first sliding member 212 along the first track 211 via the gear and rack mechanism as an example, a rack can be laid inside the first track 211. The first sliding member 212 includes a drive motor and a gear connected to the output end of the drive motor. The gear meshes with the rack, and the rotation of the drive motor can drive the gear to rotate, thereby driving the rack to move in the linear direction. It should be understood that the structure of the transmission member should be adjusted accordingly depending on the output direction of the driving member.

[0065] Furthermore, the rotating platform 220 includes a turntable frame 222, which includes a first mounting portion 2221 and a second mounting portion 2222. The first mounting portion 2221 is connected to a first sliding member 212, and the second mounting portion 2222 is connected to a second sliding member 232. Along the height direction of the turntable frame 222, the second mounting portion 2222 is located between the first mounting portion 2221 and the first track 211, so that a portion of the second moving mechanism 230 is located between the first mounting portion 2221 and the first track 211. The maximum height of the second moving mechanism 230 is greater than the maximum height of the rotating platform 220.

[0066] The above-mentioned optional embodiments of this application achieve the following technical effects: By positioning a portion of the second moving mechanism 230 between the first mounting portion 2221 and the first track 211, the overall height of the moving device can be reduced, improving the overall structural compactness of the moving device. The maximum height of the second moving mechanism 230 is set greater than the maximum height of the rotating platform 220, which can avoid interference between the target object and the rotating platform 220 during movement via the second moving mechanism 230, ensuring that the target object moves smoothly via the second moving mechanism 230. At the same time, this allows the projection of the target object along the height direction of the rotating platform 220 to have a larger overlap area with the projection of the rotating platform 220 after the target object is connected to the second moving mechanism 230, achieving a compact structural design of the target object and the moving device, reducing the space occupied by the target object and the moving device, and improving space utilization.

[0067] In this embodiment, the height difference between the first mounting part 2221 and the second mounting part 2222 is mainly to reduce the height of the second moving mechanism 230, thereby reducing the overall height of the moving device. The specific structure of the first mounting part 2221 and the second mounting part 2222 can be adjusted as needed. For example, the first mounting part 2221 and the second mounting part 2222 can be set as a planar support structure to simplify the structure of the turntable frame 222 and achieve weight reduction. Alternatively, they can be set as a accommodating structure such as a mounting groove to further protect each moving mechanism.

[0068] Specifically, the turntable frame 222 is a plate-shaped structure. Part of the turntable frame 222 forms the first mounting part 2221, and part of the turntable frame 222 is recessed along the height direction of the turntable frame 222 toward the side where the first track 211 is located to form the second mounting part 2222.

[0069] The above optional embodiments of this application achieve the following technical effects: the turntable frame 222 is recessed to form the second mounting part 2222, which reduces the height of the second mounting part 2222, thereby reducing the height of the second moving mechanism 230 mounted on the second mounting part 2222, reducing the overall height of the moving device. The turntable frame 222 can obtain the first mounting part 2221 and the second mounting part 2222 through an integral molding process to improve the structural strength.

[0070] In one exemplary embodiment of this application, the turntable frame 222 has a first plate near the rotation center and a second plate away from the rotation center. The second plate is recessed towards the side where the first track 211 is located. The first plate and the second plate form a stepped structure, and the transition section between the first plate and the second plate is provided along the height direction to reduce the horizontal distance between the first plate and the second plate, making the turntable frame 222 structure more compact. The second plate forms a second mounting portion 2222. In other embodiments, a stepped structure may be added between the second plate and the first plate to avoid other components in the installation environment.

[0071] The turntable frame 222 can be integrally formed by injection molding, and the thickness of the turntable frame 222 is set consistently to improve structural strength.

[0072] Furthermore, the turntable frame 222 has a through hole, and the rotating platform 220 also includes a rotating shaft 221 and a turntable drive mechanism 223. The rotating shaft 221 passes through the through hole, and one end of the rotating shaft 221 is connected to the first sliding member 212. The turntable drive mechanism 223 is connected to the turntable frame 222, and the output end of the turntable drive mechanism 223 is connected to the other end of the rotating shaft 221. The turntable drive mechanism 223 drives the rotating shaft 221 to rotate, which can drive the turntable frame 222 to rotate circumferentially around the rotating shaft 221, thereby driving the target object to rotate synchronously.

[0073] The above-mentioned optional embodiments of this application achieve the following technical effects: the rotating shaft 221 passes through the turntable frame 222, which can ensure a tight connection between the turntable frame 222 and the rotating shaft 221, enhance the structural stability and rigidity of the rotating platform 220, and at the same time reduce the additional transmission component structure, reduce the rotational inertia of the turntable frame 222, making the rotation faster and the energy consumption lower; the rotating shaft 221 can provide a rotation reference point to ensure the rotational stability of the turntable frame 222; the rotating shaft 221 is connected to the first sliding member 212, and when the first sliding member 212 moves, it can drive the rotating shaft 221 and the turntable frame 222 sleeved on the rotating shaft 221 to move synchronously; the turntable drive mechanism 223 is set on the turntable frame 222 and directly connected to the rotating shaft 221, reducing intermediate transmission links and improving transmission efficiency.

[0074] The turntable drive mechanism 223 can be a drive motor. In other embodiments, different types of drive mechanisms, such as hydraulic drive and electromagnetic drive, can be used to achieve the rotation of the rotating shaft 221, thereby solving the problems of drive efficiency and response speed in different application scenarios.

[0075] In one exemplary embodiment of this application, the turntable drive mechanism 223 and the second sliding member 232 are arranged opposite each other on the turntable frame 222 in the horizontal direction. The turntable drive mechanism 223 is close to the through hole of the turntable frame 222 so as to quickly drive the turntable frame 222 to rotate.

[0076] Furthermore, the rotating platform 220 has an initial state and a working state after rotating from the initial state along a preset rotation direction by a preset angle. When the rotating platform 220 is in the initial state, the extension direction of the second track 231 is parallel to the extension direction of the first track 211. When the rotating platform 220 is in the working state, the extension direction of the second track 231 is perpendicular to the extension direction of the first track 211.

[0077] The above optional embodiments of this application achieve the following technical effects: in the initial state, the target object can be ensured to slide in the extension direction of the basic first track 211, while in the working state, the second track 231 is reoriented, so that the target object can slide in a new direction perpendicular to the first track 211, which enhances the flexibility and adaptability of the target object and meets the diverse positional needs of the target object.

[0078] It should be understood that when the rotating platform 220 rotates from its initial state to a preset angle along a preset rotation direction, it reaches its working state. The preset angle can be any specific angle required by the design, such as 90 degrees, so that the sub-instrument body 100 can change its orientation to adapt to different usage scenarios. The preset rotation direction can be clockwise or counterclockwise.

[0079] Furthermore, the output end of the turntable drive mechanism 223 is connected to the other end of the rotating shaft 221 via a spline.

[0080] The above-mentioned optional embodiments of this application achieve the following technical effects: the spline connection can provide high-precision torque transmission, reduce the shaking or jamming of the target object during rotation, ensure the stability and reliability of the target object rotation, avoid slippage during rotation, and improve the user experience.

[0081] Specifically, the tooth profile of the spline should match the keyway of the rotating shaft 221 to form a reliable frictional connection, so that the output torque of the turntable drive mechanism 223 can be directly converted into the rotational motion of the rotating shaft 221.

[0082] In other embodiments, the connection between the rotating shaft 221 and the turntable drive mechanism 223 can also be achieved by using other types of connection methods, such as key connection, pin connection, etc., to solve the compatibility problem of different materials or structures.

[0083] Specifically, the second track 231 has an opening facing the side where the first track 211 is located, and at least part of the second sliding member 232 extends into the second track 231 through the opening.

[0084] The above-mentioned optional embodiments of this application achieve the following technical effects: by opening at the bottom of the second track 231, the second sliding member 232 can extend vertically, that is, in the height direction of the moving device, into the second track 231 and be assembled with the second track 231. The bottom of the second track 231 can be used to connect with the target object, thereby hiding the second track 231 at the bottom of the target object, reducing the extra space occupied by the moving device and improving aesthetics. The second sliding member 232 can move along the extension direction of the second track 231, thereby changing the position of the target object in the extension direction of the second track 231.

[0085] Combination Figures 1 to 10 As shown, according to another specific embodiment of this application, a sub-instrument assembly is provided.

[0086] The sub-instrument assembly includes a moving device and a sub-instrument body 100. The moving device is the moving device described above. The sub-instrument body 100 forms a target object and is connected to the moving device. The sub-instrument body 100 is movably set relative to the mounting base via the moving device.

[0087] The embodiments of this application achieve the following technical effects: the sub-instrument body 100 is movably connected to the mounting base through a moving device, so that the sub-instrument body 100 can move linearly in multiple directions relative to the mounting base and adjust its own angle, thereby making the sub-instrument body 100 more flexible and adaptable to space, allowing users to adjust the position and orientation of the sub-instrument body 100 according to their personal needs, and improving the user experience.

[0088] In one exemplary embodiment of this application, the first track 211 is set on the mounting base in the vehicle's front-rear direction. Through the setting of the first sliding member 212, the rotating platform 220, the second sliding member 232, the second track 231, and the sub-instrument body 100 can be moved synchronously, realizing the position change of the sub-instrument body 100 in the vehicle's front-rear direction. When the second track 231 is fixed to the sub-instrument body 100, its setting direction can be arbitrary. When the sub-instrument body 100 rotates around the rotating shaft 221, the track direction of the second track 231 will also change. For example, when not rotating, the track direction of the second track 231 is in the vehicle's front-rear direction; after the sub-instrument body 100 rotates by a certain angle, the track direction of the second track 231 changes. By adjusting the rotation angle of the sub-instrument body 100, the direction of the second track 231 can be any horizontal direction, allowing the sub-instrument body 100 to move in multiple directions. In this embodiment, the sub-instrument body 100 can simultaneously slide on the first track 211, slide on the second track 231, and rotate around the pivot 221, achieving multi-position and multi-angle movement of the sub-instrument body. This results in a wider range of position adjustment and more flexible adjustment of the sub-instrument body 100, solving the problem of limited position adjustment of the sub-instrument body in the prior art, making full use of the space where the sub-instrument body 100 is located, and improving space utilization.

[0089] Preferably, the axial direction of the rotating shaft 221 is perpendicular to the first track 211. This ensures that the sub-instrument body 100 does not generate additional forward, backward, or lateral displacement during rotation, guaranteeing the accuracy of the movement. Simultaneously, it effectively separates the movement paths of the first moving mechanism 210 and the second moving mechanism 230, avoiding movement interference and making the rotation of the sub-instrument body 100 smoother, thus improving the user experience. In other embodiments, the axial direction of the rotating shaft 221 can be changed, such as tilting it at a certain angle, to adapt to more complex movement trajectories and address movement requirements in special environments.

[0090] Furthermore, the sub-instrument body 100 includes a frame 102 and a sub-instrument housing 101. The frame 102 is connected to the second rail 231. The sub-instrument housing 101 has a receiving space 1010. The frame 102, the second moving mechanism 230, the rotating platform 220, and the first sliding member 212 are all located in the receiving space 1010. The frame 102 is connected to the sub-instrument housing 101.

[0091] The above-mentioned optional embodiments of this application achieve the following technical effects: integrating the frame 102, the second moving mechanism 230, the rotating platform 220, and the first sliding member 212 inside the sub-instrument housing 101 protects each mechanism while maintaining the neat appearance of the sub-instrument. The frame 102, as the main supporting structure of the sub-instrument body 100, ensures smooth sliding through its connection with the second track 231. The accommodating space 1010 of the sub-instrument housing 101 provides sufficient space for all moving mechanisms to operate in coordination, achieving multi-degree-of-freedom movement of the sub-instrument body 100. This makes the movement of the sub-instrument body 100 more concealed and improves the overall aesthetics of the sub-instrument assembly.

[0092] Furthermore, the sub-instrument body 100 also includes a touch panel 104, which is connected to the sub-instrument housing 101 and is electrically connected to the first sliding member 212, the rotating platform 220, and the second sliding member 232.

[0093] The above optional embodiments of this application achieve the following technical effects: the touch panel 104 serves as the interface for users to interact with the sub-instrument panel body 100, allowing users to control the movement of the sub-instrument panel body 100 through touch operation. The setting of the touch panel 104 enables users to intuitively control the movement of the sub-instrument panel body 100, making the movement control of the sub-instrument panel body 100 more convenient and improving the user's operating experience.

[0094] Specifically, the touch panel 104 is electrically connected to convert the user's operation commands into electrical signals, which are then converted into specific motion commands by the controller to control the movement of the first sliding member 212, the rotating platform 220, and the second sliding member 232.

[0095] Furthermore, the sub-instrument body 100 also includes a voice control component, which is connected to the sub-instrument housing 101 and electrically connected to the first sliding member 212, the rotating platform 220, and the second sliding member 232. The voice control component is used to receive voice control signals and control the movement of the first sliding member 212, the rotating platform 220, and the second sliding member 232 based on the voice control signals.

[0096] The above-mentioned optional embodiments of this application achieve the following technical effects: The integration of the voice control component enables remote control of the sub-instrument body 100, and the operation can be completed without physical contact. That is, the sub-instrument body 100 can be controlled by voice commands, which enhances the convenience and intelligence of use, makes the operation of the sub-instrument body 100 more natural and convenient, and improves the user experience.

[0097] Specifically, the voice control component recognizes the user's voice commands, converts them into electrical signals, and then converts them into specific motion commands through the controller to control the movement of the first sliding member 212, the rotating platform 220, and the second sliding member 232.

[0098] In other embodiments, other non-contact control methods such as gesture recognition and facial recognition can be added to achieve diversified control of the sub-instrument panel body 100 and meet the user's operating needs in different environments.

[0099] In one exemplary embodiment of this application, the voice control component can be integrated with the voice control device on the vehicle. For example, voice signals can be collected directly through the vehicle's existing voice acquisition device (such as a microphone), and the vehicle controller can perform signal analysis and processing to determine the corresponding motion requirements and generate corresponding control commands. The sub-instrument panel body 100 only needs to receive the corresponding control commands through the built-in signal receiver and control the first sliding member 212, the rotating platform 220, and the second sliding member 232 to perform the corresponding operations.

[0100] Furthermore, a water dispenser mounting part 105 is provided on the sub-instrument housing 101 for mounting a water dispenser, and / or a refrigerator mounting part 106 is provided on the sub-instrument housing 101 for mounting a refrigerator.

[0101] The above-mentioned optional embodiments of this application achieve the following technical effects: by reserving specific mounting parts on the sub-instrument housing 101, modules such as water dispensers or refrigerators can be easily installed and removed, realizing the customization of the functions of the sub-instrument body 100. The setting of the water dispenser mounting part 105 and the refrigerator mounting part 106 enables the sub-instrument body 100 to be configured with different functional modules according to user needs, improving the practicality and multifunctionality of the sub-instrument and better meeting the needs of users in different scenarios.

[0102] In other embodiments, the practicality of the sub-dashboard body 100 can be further enhanced by adding other types of functional modules, such as chargers and storage boxes, to address the diverse needs of users.

[0103] Furthermore, at least one omnidirectional wheel 103 is provided at the bottom of the sub-instrument housing 101.

[0104] The above-mentioned optional embodiments of this application achieve the following technical effects: the multi-directional rolling capability of the caster wheel 103, combined with the linear motion of the sliding mechanism, enables the sub-instrument body 100 to move in all directions. As an auxiliary moving component of the sub-instrument housing 101, the caster wheel 103 can ensure that the sub-instrument body 100 moves smoothly and without obstruction in any direction, making the sub-instrument body 100 move more freely, improving the flexibility of movement, and enhancing the user experience.

[0105] Preferably, a caster wheel 103 is provided at each of the four corners of the bottom of the sub-instrument panel housing 101 to ensure that the sub-instrument panel body 100 moves smoothly.

[0106] In other embodiments, the movement of the sub-instrument body 100 can be achieved by adding other types of moving auxiliary components such as pulleys and ball bearings, thereby solving the problem of movement stability under different ground conditions.

[0107] According to another aspect of the embodiments of this application, a vehicle is provided, including a sub-instrument assembly, which is the sub-instrument assembly in the above embodiments.

[0108] The embodiments of this application achieve the following technical effects: the integration of the sub-instrument assembly makes the layout of the vehicle cabin more reasonable, improves the space utilization rate, can better adapt to different user needs, and can significantly improve the functionality and comfort of the vehicle.

[0109] In other embodiments, the sub-instrument assembly can also be applied to other types of vehicles or spaces, such as airplanes, trains, and yachts, to address the functional requirements of the cabin in different environments.

[0110] Furthermore, the installation base includes the vehicle's cabin floor.

[0111] The above-mentioned optional embodiments of this application achieve the following technical effects: the cockpit floor, as the mounting base of the sub-instrument assembly, provides sufficient support and ensures the stability of the sub-instrument body 100 during movement. By connecting the first track 211 to the cockpit floor, the movement trajectory of the sub-instrument body 100 is fixed, avoiding shaking and deviation during movement, ensuring the stability and safety of the sub-instrument body 100, and making the movement of the sub-instrument body 100 safer and more reliable.

[0112] In other embodiments, the mounting base can be set in other parts of the vehicle, such as under the seats, to enable the sub-instrument body 100 to move to different positions in the cabin, thus addressing the different needs of different user groups.

[0113] This application also provides a preferred embodiment of a sub-instrument panel sliding mechanism, relating to the field of automotive seats.

[0114] In the current technology, the requirements for automotive cabin comfort are rapidly increasing, and the requirements for functional components within the cabin are also increasing. As a frequently used product in the cabin, the sub-instrument panel is facing increasingly higher functional requirements. However, due to limitations in vehicle space and seat structure, existing sub-instrument panel products are all fixed structures, or can only move forward and backward, unable to rotate or move laterally, thus limiting their use in various scenarios.

[0115] The sliding mechanism in this embodiment is located at the lower part of the sub-instrument panel and consists of a first moving mechanism 210, a rotating platform 220, and a second moving mechanism 230. The first moving mechanism 210 drives the sub-instrument panel to move back and forth, and the rotating platform 220 realizes the rotation of the sub-instrument panel. After the sub-instrument panel is rotated, the second moving mechanism 230 can realize the lateral movement of the sub-instrument panel. This enables the sub-instrument panel to move in multiple positions and angles within the cabin, meeting the needs of multiple scenarios and having broad application prospects.

[0116] Specifically, the sub-instrument body 100 includes a sub-instrument housing 101, a frame 102, casters 103, a touch panel 104, a water dispenser mounting part 105, and a refrigerator mounting part 106.

[0117] The sub-instrument housing 101 is fixedly connected to the frame 102, and the casters 103 are distributed and fixed at the four corners of the sub-instrument housing 101. The touch panel 104, the water dispenser mounting part 105, the refrigerator mounting part 106 and other functional modules are fixedly connected to the sub-instrument housing 101 respectively. The touch panel 104 can realize the functional control of the sub-instrument and its functional modules (water dispenser, refrigerator, etc.), as well as the position adjustment of the sub-instrument in the cabin.

[0118] Specifically, the sliding mechanism assembly 200 includes a first fixing bolt 201, a second fixing bolt 202, a first moving mechanism 210, a rotating platform 220, and a second moving mechanism 230. The first moving mechanism 210 includes a first track 211 and a first sliding member 212. The rotating platform 220 includes a rotating shaft 221, a turntable frame 222, and a turntable drive mechanism 223. The second moving mechanism 230 includes a second track 231 and a second sliding member 232. The turntable drive mechanism 223 is a drive motor, and both the first sliding member 212 and the second sliding member 232 include drive motors for sliding drive.

[0119] The first track 211 is fixed to the cabin floor by the second fixing bolt 202, and the first sliding member 212 matches the first track 211 and can slide along the track. The rotating shaft 221 of the rotating platform 220 is fixed to the first sliding member 212, and the turntable drive mechanism 223 is fixed to the turntable frame 222. The turntable frame 222 is provided with a through hole, and the rotating shaft 221 passes through the through hole and matches the turntable drive mechanism 223 with a spline. The second sliding member 232 is fixed to the turntable frame 222, and the second sliding member 232 matches the second track 231 and can slide along the track. The second track 231 of the sliding mechanism assembly 200 is fixed to the frame 102 of the sub-instrument body 100 by the first fixing bolt 201.

[0120] Specifically, the sub-instrument panel assembly operates as follows:

[0121] 1) Forward and backward sliding:

[0122] When passengers need to use the sub-instrument and its functional modules in different scenarios and locations, they can drag the sub-instrument forward and backward on the touch panel 104 or issue a voice command to move it forward and backward. At this time, only the first sliding member 212 starts to work (the turntable drive mechanism 223 and the second sliding member 232 do not work), causing it to slide within the first track 211. The first sliding member 212 drives the upper rotating platform 220, the second moving mechanism 230 and the sub-instrument body 100 to move, realizing the forward and backward sliding operation of the sub-instrument.

[0123] 2) Angular rotation:

[0124] When passengers need to use the sub-instrument and its functional modules in different scenarios and locations, they can drag the sub-instrument on the touch panel 104 or issue a rotation command by voice. At this time, the turntable drive mechanism 223 starts to work (the first sliding member 212 and the second sliding member 232 do not work). Since the rotating shaft 221 is relatively fixed with the first sliding member 212 and the first sliding member 212 is fixed with respect to the first track 211, the turntable drive mechanism 223 works to drive the turntable frame 222, the second moving mechanism 230 and the sub-instrument body 100 to rotate around the rotating shaft 221, so as to realize the rotation action of the sub-instrument at any angle.

[0125] 3) Lateral sliding:

[0126] When the sub-instrument panel completes a 90° rotation, the sub-instrument panel can be dragged horizontally on the touch panel 104 or a horizontal sliding command can be issued by voice. The second sliding member 232 will start working (the first sliding member 212 and the turntable drive mechanism 223 will not work). Since the second sliding member 232 is relatively fixed to the turntable frame 222, and the first sliding member 212 and the turntable drive mechanism 223 are not working, the second sliding member 232 is fixed relative to the cabin, so that the second track 231 slides relative to the second sliding member 232, thereby realizing the horizontal sliding operation of the sub-instrument panel.

[0127] 4) Move to any position and angle:

[0128] When passengers need to use the sub-instrument and its functional modules in different scenarios and locations, they can drag the sub-instrument to any position in the cabin on the touch panel 104 or issue a position movement command by voice. After analysis and calculation by the controller, working commands are issued to the first sliding member 212, the turntable drive mechanism 223, and the second sliding member 232 respectively, so as to realize the simultaneous operation of multiple degrees of freedom and achieve the rapid and accurate position movement of the sub-instrument.

[0129] The sub-instrument panel sliding mechanism of this embodiment can realize the forward and backward movement, rotation and lateral movement of the sub-instrument panel. The sliding mechanism is located at the lower part of the sub-instrument panel and is composed of a first track 211, a turntable frame 222, a second track 231, a drive motor, etc. The drive motor drives the sub-instrument panel to move forward and backward along the first track 211. The turntable frame 222 and the drive motor realize the angular rotation of the sub-instrument panel. After the sub-instrument panel rotates 90°, it can realize the lateral movement of the sub-instrument panel through the second track 231 and the drive motor.

[0130] In this application, "multiple" refers to two or more.

[0131] In this application, unless otherwise expressly defined, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0132] The terms “first,” “second,” “third,” “fourth,” etc., in this application (if present) are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0133] In this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, in this application, the character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0134] Unless otherwise specified, all steps in this application may be performed sequentially or randomly. For example, if the method includes steps A and B, it means that the method may include steps A and B performed sequentially, or it may include steps B and A performed sequentially. For example, if the method may also include step C, it means that step C may be added to the method in any order. For example, the method may include steps A, B, and C, or it may include steps A, C, and B, or it may include steps C, A, and B, etc.

Claims

1. A mobile device, characterized in that, include: A first moving mechanism (210) includes a first track (211) and a first sliding member (212) slidably disposed along the first track (211), wherein the first track (211) is used to connect to the mounting base; A rotating platform (220) is connected to the first sliding member (212), and the rotating platform (220) is circumferentially rotatable about a rotation axis, wherein the rotation axis extends along the height direction of the rotating platform (220); The second moving mechanism (230) includes a second track (231) and a second sliding member (232) slidably disposed along the second track (231). The second sliding member (232) is connected to the rotating platform (220), and the second track (231) is used to connect with the target object. The rotating platform (220) can move relative to the installation base via the first moving mechanism (210) to drive the second moving mechanism (230) and the target object to move synchronously. The rotation of the rotating platform (220) can drive the second moving mechanism (230) and the target object to rotate synchronously. The target object can move relative to the rotating platform (220) via the second moving mechanism (230).

2. The mobile device according to claim 1, characterized in that, The rotating platform (220) includes: Turntable frame (222), the turntable frame (222) includes a first mounting part (2221) and a second mounting part (2222), the first mounting part (2221) is connected to the first sliding member (212), and the second mounting part (2222) is connected to the second sliding member (232); Along the height direction of the turntable frame (222), the second mounting part (2222) is located between the first mounting part (2221) and the first track (211), so that a portion of the second moving mechanism (230) is located between the first mounting part (2221) and the first track (211), and the maximum height of the second moving mechanism (230) is greater than the maximum height of the rotating platform (220).

3. The mobile device according to claim 2, characterized in that, The turntable frame (222) is a plate-shaped structure. Part of the turntable frame (222) forms the first mounting part (2221), and part of the turntable frame (222) is recessed along the height direction of the turntable frame (222) toward the side where the first track (211) is located to form the second mounting part (2222).

4. The mobile device according to claim 2, characterized in that, The turntable frame (222) has through holes, and the rotating platform (220) further includes: A rotating shaft (221) is inserted into the through hole, and one end of the rotating shaft (221) is connected to the first sliding member (212). A turntable drive mechanism (223) is connected to the turntable frame (222), and the output end of the turntable drive mechanism (223) is connected to the other end of the rotating shaft (221); The turntable drive mechanism (223) drives the rotating shaft (221) to rotate, which can drive the turntable frame (222) to rotate around the rotating shaft (221) in a circumferential direction, thereby driving the target object to rotate synchronously.

5. The mobile device according to any one of claims 1-4, characterized in that, The rotating platform (220) has an initial state and a working state after rotating from the initial state along a preset rotation direction by a preset angle. When the rotating platform (220) is in the initial state, the extension direction of the second track (231) is parallel to the extension direction of the first track (211). When the rotating platform (220) is in the working state, the extension direction of the second track (231) is perpendicular to the extension direction of the first track (211).

6. The mobile device according to claim 4, characterized in that, The output end of the turntable drive mechanism (223) is connected to the other end of the rotating shaft (221) via a spline.

7. The mobile device according to claim 1, characterized in that, The second track (231) has an opening facing the side where the first track (211) is located, and at least a portion of the second sliding member (232) extends into the second track (231) through the opening.

8. A sub-instrument panel assembly, characterized in that, The sub-instrument assembly includes: A mobile device, wherein the mobile device is the mobile device according to any one of claims 1-7; A secondary instrument panel body (100) forms the target object, the secondary instrument panel body (100) is connected to the mobile device, and the secondary instrument panel body (100) is movably set relative to the mounting base via the mobile device.

9. The sub-instrument assembly according to claim 8, characterized in that, The sub-instrument panel body (100) includes: A skeleton (102) is connected to the second track (231); The sub-instrument housing (101) has a receiving space (1010), the frame (102), the second moving mechanism (230), the rotating platform (220), and the first sliding member (212) are all located in the receiving space (1010), and the frame (102) is connected to the sub-instrument housing (101).

10. The sub-instrument assembly according to claim 9, characterized in that, The sub-instrument panel body (100) also includes: The touch panel (104) is connected to the sub-instrument housing (101) and is electrically connected to the first sliding member (212), the rotating platform (220), and the second sliding member (232).

11. The sub-instrument assembly according to claim 9 or 10, characterized in that, The sub-instrument panel body (100) also includes: A voice control component is connected to the sub-instrument housing (101) and is electrically connected to the first sliding member (212), the rotating platform (220), and the second sliding member (232); The voice control component is used to receive voice control signals and control the movement of the first sliding member (212), the rotating platform (220), and the second sliding member (232) based on the voice control signals.

12. The sub-instrument assembly according to claim 11, characterized in that, The sub-instrument housing (101) is provided with a water dispenser mounting part (105) for installing a water dispenser, and / or, the sub-instrument housing (101) is provided with a refrigerator mounting part (106) for installing a refrigerator.

13. The sub-instrument assembly according to claim 9, characterized in that, The bottom of the sub-instrument housing (101) is provided with at least one omnidirectional wheel (103).

14. A vehicle, characterized in that, Includes a sub-instrument assembly, said sub-instrument assembly being the sub-instrument assembly according to any one of claims 8-13.

15. The vehicle according to claim 14, characterized in that, The mounting base includes the vehicle's cabin floor.

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