Vehicle

Abstract

The application provides a vehicle, comprising a vehicle body and a getting-off assisting assembly. The vehicle body comprises a door. The getting-off assisting assembly is movably arranged in the vehicle body, and comprises a supporting part. The getting-off assisting assembly comprises a storage state and a deployment state. In the storage state, the getting-off assisting assembly is located inside the vehicle body. In the deployment state, the supporting part of the getting-off assisting assembly extends out of the door and is used for supporting on the ground. The scheme of the application can help the passenger to smoothly reach the ground, and improve the convenience of the passenger getting off.

Description

Technical Field

[0001] This application relates to the field of vehicles, and more specifically, to a vehicle. Background Technology

[0002] When children get out of a vehicle, the height of the vehicle is much greater than a child's stride, especially in vehicles with high chassis. This makes it difficult for children to get out on their own and they are very likely to fall out, posing a significant safety hazard. Summary of the Invention

[0003] This application provides a vehicle that helps occupants reach the ground smoothly, improving the convenience of occupants getting off the vehicle.

[0004] Specifically, this application is implemented through the following technical solution:

[0005] One aspect of this application provides a vehicle comprising:

[0006] The vehicle body, including the doors;

[0007] An exit assist component is movably disposed within the vehicle body. The exit assist component includes a support portion. The exit assist component has a retracted state and an extended state. In the retracted state, the exit assist component is located inside the vehicle body. In the extended state, the support portion of the exit assist component extends out of the vehicle door and is used to support the ground.

[0008] Optionally, the alighting assistance component includes multiple movable parts, which are sequentially connected end to end. One of the movable parts is movably disposed within the vehicle body, and the other movable part is provided with the support portion. In the stowed state, the multiple movable parts are stacked together. In the unfolded state, the multiple movable parts are unfolded in a straight line to form a slide extending in a straight line, and the slide has an angle with the ground.

[0009] Optionally, the plurality of movable parts include a first movable part and a second movable part, the first movable part and the second movable part being rotatably connected, the first movable part being movably disposed within the vehicle body, and the second movable part being provided with the support portion; wherein, the axis of rotation between the first movable part and the second movable part is parallel or perpendicular to the plane where the first movable part is located.

[0010] Optionally, the middle portion of the plurality of movable parts is recessed inward to form a recessed portion, so that the slide is formed as a concave slide.

[0011] Optionally, it may also include a seat, which is rotatably mounted within the vehicle body;

[0012] The seat includes a seat cushion and a backrest located at the rear end of the seat cushion. The exit assist component is movably disposed below the front end of the seat cushion. In the stowed state, the exit assist component is connected to the front end of the seat cushion as a leg rest. In the unfolded state, the seat rotates so that the backrest faces the vehicle door.

[0013] Optionally, the vehicle further includes a controller, a user operation module, and a drive component, wherein the controller is electrically connected to the user operation module and the drive component; and the drive component is connected to the alighting assistance component.

[0014] The user operation module is used to receive instruction information input by the user and output it to the controller. The controller is used to control the drive component to switch the disembarkation auxiliary component between the storage state and the unfolded state according to the instruction information.

[0015] Optionally, the vehicle further includes an information collection module electrically connected to the controller. The information collection module is used to collect the user's identity information and output it to the controller. The controller controls the drive component to switch the disembarkation assistance component between a retracted state and an unfolded state based on the instruction information and the identity information.

[0016] Optionally, the alighting assistance component includes a first movable component and a second movable component movably connected to the first movable component. The first movable component is movably disposed at the front end of the seat cushion, and the second movable component is provided with the support portion. The vehicle also includes a first pressure sensor, which is disposed on the first movable component and electrically connected to the controller. The first pressure sensor is used to measure the pressure value on the surface of the first movable component. The drive component includes a first drive component connected to the first movable component.

[0017] In the stowed state, when the pressure value detected by the first pressure sensor gradually increases, a lowering signal is output to the controller, which controls the first drive assembly to drive the first movable part to rotate downward according to the lowering signal; when the pressure value detected by the first pressure sensor gradually decreases, an upward signal is output to the controller, which controls the first drive assembly to drive the first movable part to rotate upward according to the upward signal.

[0018] Optionally, the vehicle further includes an environmental detection module electrically connected to the controller. The environmental detection module is used to collect environmental information around the vehicle and output it to the controller. The controller is used to control the drive components based on the environmental information.

[0019] Optionally, the environmental detection module includes a camera component and a radar component. The camera component is used to acquire image information and output it to the controller, and the radar component is used to acquire radar information and output it to the controller. The controller is used to control the drive component based on the image information and the radar information.

[0020] Optionally, in the deployed state, the environmental information includes terrain information, and the controller controls the drive component to adjust the angle between the disembarkation assistance component and the ground in the deployed state based on the terrain information.

[0021] Optionally, the vehicle further includes an alert module and a second pressure sensor. The alert module is electrically connected to the controller. The second pressure sensor is located on the support portion and is used to monitor the pressure value on the support portion and output it to the controller. In the unfolded state, when the pressure value monitored by the second pressure sensor is less than a set value, the controller is used to control the alert module to issue an alarm.

[0022] Optionally, the drive assembly further includes a second drive assembly, which is rotatably connected to the second movable component; in the deployed state, when the environmental information detected by the environmental detection module is a set environment, a danger signal is sent to the controller, and the controller controls the second drive assembly to drive the second movable component to rotate upward according to the danger signal.

[0023] Optionally, the vehicle further includes a temperature monitoring module and a temperature regulation module, which are located in the alighting assistance component and electrically connected to the controller. The temperature monitoring module monitors the ambient temperature signal and transmits it to the controller, which then controls the temperature regulation module to adjust the temperature based on the ambient temperature signal.

[0024] Optionally, the vehicle further includes a health monitoring module and a display module, both electrically connected to the controller; the health monitoring module is located in the alighting assistance component, and the health monitoring module is used to monitor the user's vital signs information in real time and output it to the controller, and the controller is used to control the display module to display the vital signs information.

[0025] Optionally, the vehicle further includes an independent power supply unit electrically connected to the drive assembly for independently supplying power to the drive assembly.

[0026] This application provides a vehicle including an exit assist assembly. In its deployed state, the support portion of the exit assist assembly extends from the vehicle door and is used for support on the ground. In this deployed state, when exiting the vehicle, occupants can pass through the exit assist assembly before reaching the ground, and the exit assist assembly helps occupants reach the ground directly. For children, occupants with disabilities, or vehicles with high profiles, exiting the vehicle can be difficult and dangerous. Therefore, the exit assist assembly helps occupants reach the ground smoothly, improving the convenience of exiting the vehicle. Attached Figure Description

[0027] Figure 1 This is a side view of a vehicle shown in an exemplary embodiment of this application;

[0028] Figure 2 This application provides an exemplary embodiment showing a side view of the seat;

[0029] Figure 3 This is a side view of an exit assist component shown in an exemplary embodiment of this application;

[0030] Figure 4 This is a front view of a vehicle disembarkation assistance component shown in an exemplary embodiment of this application;

[0031] Figure 5 This is a top view of the seat shown in an exemplary embodiment of this application. Detailed Implementation

[0032] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application.

[0033] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to limit the application. Unless otherwise defined, the technical or scientific terms used in this application should have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," and similar terms used in this application do not indicate any order, quantity, or importance, but are only used to distinguish different components. Similarly, the terms "a" or "one" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one, which will be separately stated if only "a" is referred to. "A plurality" or "several" means two or more. Unless otherwise indicated, the terms "front," "rear," "lower," and / or "upper," "top," "bottom," and similar terms are for ease of description only and are not limited to a location or spatial orientation. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. The word “connection” or “link” is not limited to physical or mechanical connections, but can also include electrical connections, whether direct or indirect.

[0034] Please refer to Figure 1 and Figure 3 This application discloses a vehicle, a vehicle body 1, which includes a door, and an exit assistance component 100. The exit assistance component 100 is movably disposed within the vehicle body 1 and includes a support portion 101. The exit assistance component 100 has a retracted state and an extended state. In the retracted state, the vehicle assistance component 100 is located inside the vehicle body 1, for example, stored inside the vehicle or placed in a space within the vehicle. In the extended state, the support portion 101 of the exit assistance component 100 extends out of the door and is used to support the ground. In the extended state, when a passenger exits the vehicle, they can first pass through the exit assistance component 100 before reaching the ground, and the exit assistance component 100 can help the passenger directly reach the ground. For children, passengers with disabilities, or vehicles with taller vehicles, exiting the vehicle can be difficult and dangerous. Therefore, the exit assistance component 100 can help passengers smoothly reach the ground, improving the convenience of exiting the vehicle.

[0035] The exit assist component 100 can be a structure similar to stairs, ramps, or slides. It can also be a deformable device, retracting or folding in a stowed state to save interior space. In an unfolded state, it can extend or expand. For example, the exit assist component 100 can be a folding ladder, telescopic ladder, rope ladder, inflatable slide, etc.

[0036] Please refer to Figure 2 and Figure 3In one embodiment, the alighting assistance component 100 includes multiple movable parts, which are sequentially connected end-to-end. One movable part at one end is movably disposed within the vehicle body 1, while the other movable part at the other end has a support portion 101. In the stowed state, the multiple movable parts are stacked together. In the unfolded state, the multiple movable parts unfold in a straight line, forming a slide extending along a straight line, with an angle between the slide and the ground. When a passenger needs to alight, the alighting assistance component 100 is unfolded, and the component is supported in a straight line between the vehicle interior and the ground. The passenger can alight simply by using their own weight to slide down like a slide to the ground. The alighting process is simple, convenient, and fast, increasing the ease and enjoyment of the process. It should be noted that the multiple movable parts can be foldable or retractable, enabling switching between the stowed and unfolded states. In the stowed state, the multiple movable parts can be folded and located on one side of the movable part located at one end of the vehicle body 1; or they can be telescopically stacked inside or outside the movable part located at one end of the vehicle body 1.

[0037] Please refer to Figure 3 and Figure 4 In one embodiment, the plurality of movable components include a first movable component 110 and a second movable component 120, which are rotatably connected. The first movable component 110 is movably disposed within the vehicle body 1, and the second movable component 120 is provided with a support portion 101. That is, the alighting assistance assembly has a two-section foldable structure, which is rotatably connected to realize the folding and unfolding of the first movable component 110 and the second movable component 120. The axis of rotation between the first movable component 110 and the second movable component 120 is parallel or perpendicular to the plane containing the first movable component 110.

[0038] Combination Figure 3 As shown, the rotating shaft a is parallel to the plane where the first movable member 110 is located. The second movable member 120 rotates along the rotating shaft a from its middle position 120a1 to its unfolded position 120a2. The second movable member 120 rotates around the rotating shaft a and unfolds relative to the first movable member 110. (Combined) Figure 4 As shown, the pivot b is perpendicular to the plane where the first movable part is located. The second movable part 120 rotates along the pivot b, from its middle position 120b1 to its unfolded position 120b2, thus enabling the disembarkation auxiliary accessory 100 to rotate and unfold along the pivot b. The two unfolding methods require different amounts of space. A suitable unfolding method can be selected based on the design of other internal structures of the vehicle. Of course, the unfolding methods in this application are not limited to the two schemes mentioned above, and will not be elaborated upon here.

[0039] Please combine Figure 4 and Figure 5In one embodiment, the middle portions of multiple movable components are recessed inward to form recesses 130, thereby creating a concave slide. The height difference between the recesses 130 and their sides can be greater than or equal to the height of the occupant's legs. The recesses 130 extend along the length of the slide, ensuring that the occupant remains in the middle of the slide as they slide down. The sides of the recesses 130 enclose the occupant's legs, preventing derailment and injury during descent. This achieves stability of the occupant's descent path and improves occupant safety during the descent.

[0040] Please refer to Figure 2 In one embodiment, the vehicle further includes a seat 3, which is rotatably disposed within the vehicle body 1 and can rotate relative to the vehicle base. The vehicle interior includes space for the seat 3 to rotate. The seat 3 includes a seat cushion 31 and a backrest 32 located at the rear end of the seat cushion 31. An exit assist component 100 is movably disposed below the front end of the seat cushion 31. In the stowed state, the exit assist component 100 serves as a leg rest connected to the front end of the seat cushion 31. In the unfolded state, the seat 3 rotates so that the backrest 32 faces the vehicle door. The seat 3 is rotatable inside the vehicle. When the vehicle is in motion, the exit assist component 100 is located under the occupant's legs, supporting them and reducing leg fatigue. When the vehicle is parked and the occupant needs to exit, the seat 3 is rotated so that the backrest 32 faces the vehicle door, the exit assist component 100 is located on the side of the door, and the exit assist component 100 is unfolded to facilitate exiting the vehicle. In the unfolded state, the exit assist component 100 can also be unfolded parallel to the seat cushion, allowing passengers to place their legs on the exit assist component 100 and lie flat outside the vehicle.

[0041] In one embodiment, the vehicle further includes a controller, a user operation module, and a drive component. The controller is electrically connected to the user operation module and the drive component to enable signal transmission between the controller and the user operation module and the drive component. The drive component is connected to the disembarkation assistance component 100 and drives the disembarkation assistance component 100 to switch between a retracted state and an unfolded state.

[0042] The user operation module receives user input commands, such as those from in-vehicle buttons or displayed on the central control screen. Users issue commands to turn the exit assist component 100 on or off by pressing or using other methods, and the commands are output to the controller. The controller then controls the drive component to switch the exit assist component 100 between a retracted and deployed state based on the commands. This allows users to operate the exit assist component 100 independently.

[0043] In one embodiment, the vehicle further includes an information collection module electrically connected to the controller. This module collects user identity information, such as facial recognition data captured by a camera or fingerprint information identified by a fingerprint recognition device, and outputs this information to the controller to verify the user's identity. The controller controls the drive component to switch the exit assist component 100 between a retracted state and an deployed state based on the instruction information and the user's identity information. Specifically, the controller will only activate the exit assist component 100 when it simultaneously receives information that the user has activated the exit assist component 100 and that the user's identity information is correct. The user's identity information can be pre-entered into the controller as the identity information of a frequently used person, such as a driver. Verifying the user's identity information prevents accidental activation by other users, such as children accidentally activating the exit assist component 100.

[0044] In one embodiment, the exit assist component 100 includes a first movable member 110 and a second movable member 120, the second movable member 120 being movably connected to the first movable member 110. The first movable member 110 is movably disposed at the front end of the seat cushion 31, and the exit assist component 100 serves as a leg rest to support the occupant's legs. The second movable member 120 is provided with a support portion 101. The vehicle also includes a first pressure sensor, which is disposed on the first movable member 110 and electrically connected to a controller. The first pressure sensor is used to measure the pressure value on the surface of the first movable member 110. The first pressure sensor can be located on the surface of the first movable member 110 that contacts the leg, measuring the pressure value exerted by the leg on the first movable member 110. The drive component includes a first drive component connected to the first movable member 110, the first drive component driving the first movable member 110 to move relative to the front end of the seat cushion 31.

[0045] In the stowed state, the first movable component 110 is connected to the seat cushion 31, and the disembarkation assist component 100 moves along with the first movable component 110, which is in direct contact with the occupant's legs. When the pressure value detected by the first pressure sensor gradually increases, it indicates that the occupant is continuously moving their legs downwards from the front of the seat cushion. The pressure on the first pressure sensor on the first movable component 110 from the legs will increase. At this time, a downward release signal is output to the controller, which controls the first drive component to drive the first movable component 110 to rotate downwards, thereby matching the downward movement of the occupant's legs and providing support. Similarly, when the pressure value detected by the first pressure sensor gradually decreases, it indicates that the occupant is continuously moving their legs upwards from the seat cushion. The pressure on the first movable component 110 from the legs will decrease, and an upward release signal is output to the controller. The controller controls the first drive component to drive the first movable component 110 to rotate upwards based on the upward release signal. By utilizing the first pressure sensor, when the alighting assistance component 100 is used as a leg rest, it can automatically adjust the support angle according to the movement of the passenger's legs, providing the user with a more comfortable experience.

[0046] In one embodiment, the vehicle further includes an environmental detection module electrically connected to the controller. The environmental detection module collects environmental information about the vehicle's surroundings and outputs it to the controller, which then controls the drive components based on this information. For example, the environmental detector can be a camera, thermal imaging device, or ranging device, installed around the vehicle to collect information such as whether the door opening is sufficient for the exit assistance component 100 to unfold, whether there are vehicles or people passing by, and whether the ground supported by the exit assistance component 100 has sharp objects or uneven surfaces. If no such hazards are detected, the vehicle's surroundings are considered a safe environment for unfolding the exit assistance component 100, and the controller then controls the drive components to unfold the exit assistance component 100. The environmental detection module can detect whether the surrounding environment is safe, preventing injury to the user during the exit assistance component's disembarkation process.

[0047] In one embodiment, the environmental detection module includes a camera component and a radar component. The camera component acquires image information and outputs it to the controller; the camera component can be various camera devices. The radar component acquires radar information and outputs it to the controller; the radar component can be one or more of lidar, sonar, and millimeter-wave radar. The controller controls the drive component based on the image information and radar information. Taking the terrain environment outside the vehicle as an example, the controller uses image information and radar information to cross-verify the obtained terrain information. However, since image information can only display surface topography, it cannot reflect internal structures such as holes in the terrain. It needs to be combined with radar information to obtain more comprehensive terrain information, making the environmental detection results more reliable. This avoids the exit assistance component being supported on potentially dangerous terrain, thus preventing injury to occupants when they use the exit assistance component to exit the vehicle.

[0048] In one embodiment, in the deployed state, environmental information includes terrain information, such as the ground's tilt angle. The controller controls the drive component to adjust the angle between the deployed alighting assist component 100 and the ground based on the terrain information. This adjustment can be made by adjusting the angle between the deployed alighting assist component 100 and the seat cushion 31, thereby adjusting the angle between the deployed alighting assist component 100 and the ground. The vehicle may be parked on sloping terrain such as a ramp. When the deployed alighting assist component 100 supports the sloping ground, the initially set support position may not allow it to fully support the ground or fully deploy. If the deployed alighting assist component cannot support the ground or fully deploy, the drive component adjusts the angle between the deployed alighting assist component and the ground, allowing the deployed alighting assist component to fully deploy and support the ground.

[0049] In one embodiment, the vehicle further includes a reminder module and a second pressure sensor. The reminder module is electrically connected to the controller, and the second pressure sensor is located on the support part 101. The second pressure sensor monitors the pressure value on the support part 101, that is, the supporting force of the support part 101 on the ground, and outputs it to the controller. In the deployed state, when the pressure value monitored by the second pressure sensor is less than a set value, the controller controls the reminder module to issue an alarm. The aforementioned set value refers to the supporting force required for the disembarkation assistance component 100 to support the occupant's disembarkation. When the ground is muddy or the support part 101 presses against a moving object, the second pressure sensor will detect a pressure value less than the set value. At this time, the reminder module will issue an alarm to remind the user that the current ground conditions are not suitable for the occupant to use the disembarkation assistance component 100 to disembark.

[0050] In one embodiment, the drive assembly includes a second drive assembly rotatably connected to the second movable member 120, used to drive the second movable member 120 to rotate relative to the first movable member 110. In the deployed state, when the occupant begins to slide down using the disembarkation assistance assembly 100, if the environmental detection module detects that the environmental information is within the set environment, it sends a danger signal to the controller. For example, it detects a change in the original safe environment, such as a vehicle or animal passing by, or a sudden ground collapse. Based on the danger signal, the controller controls the second drive assembly to drive the second movable member 120 to rotate upwards. When the occupant slides onto the second movable member 120, the upward rotation of the second movable member 120 can reduce the occupant's sliding speed or stop the occupant from sliding, thus preventing injury from dangerous situations. In one embodiment, the second drive assembly is a high-speed motor. When the controller receives the danger signal, the height motor lifts the second movable member 120 at maximum power. The disembarkation assistance assembly 100 may also include multiple movable members, including a movable member with a support portion 101 as the end movable member. The end movable member is rotatably connected to the adjacent movable member and driven by the second drive assembly. When the environmental detection module detects a danger signal, the controller can control the movable part at the end of the second drive component to tilt upwards.

[0051] In one embodiment, the vehicle further includes a temperature monitoring module and a temperature regulation module. These modules are located in the exit assist component and electrically connected to the controller. The temperature monitoring module monitors the ambient temperature signal and transmits it to the controller. The temperature monitoring module can be a temperature sensor, etc. When the occupant's legs are placed on the exit assist component 100, the temperature monitoring module can monitor both the ambient temperature and the occupant's leg temperature. The controller controls the temperature regulation module to adjust the temperature based on the ambient temperature signal. Specifically, the controller controls the temperature regulation module to adjust the temperature based on the monitored ambient temperature and the occupant's leg temperature. When the detected temperature is high, exceeding the human comfort temperature, the controller controls the temperature regulation module to cool down. When the detected temperature is low, below the human comfort temperature, the controller controls the temperature regulation module to heat up. This maintains the temperature at a comfortable level, improving the occupant's comfort when using the vehicle.

[0052] The vehicle also includes a health monitoring module and a display module, both electrically connected to the controller. The health monitoring module is located in the exit assist component 100. This module monitors the user's vital signs in real time and outputs the information to the controller. For example, in a child seat, the health monitoring module can use light-emitting elements and photosensitive sensors to monitor the occupant's heart rate and other vital signs. The controller controls the display module to show the child's vital signs, allowing caregivers to observe the child's vital signs in real time, assess the child's physical condition during play, and promptly detect any abnormalities.

[0053] The vehicle also includes an independent power supply unit, which is electrically connected to the drive assembly. Each drive assembly, including the first and second drive assemblies and the drive assembly that rotates the seat, is equipped with its own power supply. This independent power supply ensures the continued operation of the drive assembly even when the vehicle as a whole experiences a power outage.

[0054] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A vehicle, characterized in that, include: The vehicle body, including the doors; An alighting assistance component is movably disposed within the vehicle body. The alighting assistance component includes a support portion. The alighting assistance component has a stowed state and an unfolded state. In the stowed state, the alighting assistance component is located inside the vehicle body. In the unfolded state, the support portion of the alighting assistance assembly extends out of the vehicle door and is used to support it on the ground; It also includes seats, which are rotatably mounted within the vehicle body; The seat includes a seat cushion and a backrest located at the rear end of the seat cushion. The exit assist component is movably disposed below the front end of the seat cushion. In the stowed state, the exit assist component is connected to the front end of the seat cushion as a leg rest. In the unfolded state, the seat rotates so that the backrest faces the vehicle door. It also includes a controller, a first movable component, and a second movable component movably connected to the first movable component. The first movable component is movably disposed at the front end of the seat cushion, and the second movable component is provided with the support portion. It also includes a first pressure sensor, which is disposed on the first movable part and electrically connected to the controller. The first pressure sensor is used to measure the pressure value on the surface of the first movable part. It also includes a drive assembly connected to the disembarkation assistance assembly, and the controller is electrically connected to the drive assembly. The drive assembly includes a first drive assembly connected to the first movable component. In the stowed state, when the pressure value detected by the first pressure sensor gradually increases, a lowering signal is output to the controller, which controls the first drive assembly to drive the first movable part to rotate downward according to the lowering signal; when the pressure value detected by the first pressure sensor gradually decreases, an upward signal is output to the controller, which controls the first drive assembly to drive the first movable part to rotate upward according to the upward signal.

2. The vehicle as described in claim 1, characterized in that, The vehicle disembarkation assistance component includes multiple movable parts, which are sequentially connected end to end. One of the movable parts is movably disposed within the vehicle body, and the other movable part is provided with the support portion. In the stowed state, the multiple movable parts are stacked together. In the unfolded state, the multiple movable parts are unfolded in a straight line to form a slide extending in a straight line, and the slide has an angle with the ground.

3. The vehicle as described in claim 2, characterized in that, The plurality of movable parts include a first movable part and a second movable part, the first movable part and the second movable part being rotatably connected, the first movable part being movably disposed within the vehicle body, and the second movable part being provided with the support portion; wherein, the axis of rotation between the first movable part and the second movable part is parallel or perpendicular to the plane where the first movable part is located.

4. The vehicle as described in claim 2, characterized in that, The middle of the plurality of movable parts is recessed inward to form a recessed portion, so that the slide is formed as a concave slide.

5. The vehicle as described in claim 1, characterized in that, The vehicle also includes a user operation module, and the controller is electrically connected to the user operation module; The user operation module is used to receive instruction information input by the user and output it to the controller. The controller is used to control the drive component to switch the disembarkation auxiliary component between the storage state and the unfolded state according to the instruction information.

6. The vehicle as described in claim 5, characterized in that, The vehicle also includes an information collection module, which is electrically connected to the controller. The information collection module is used to collect the user's identity information and output it to the controller. The controller controls the drive component to switch the disembarkation assistance component between a retracted state and an unfolded state based on the instruction information and the identity information.

7. The vehicle as claimed in claim 1, characterized in that, The vehicle also includes an environmental detection module electrically connected to the controller. The environmental detection module is used to collect environmental information around the vehicle and output it to the controller. The controller is used to control the drive components based on the environmental information.

8. The vehicle as described in claim 7, characterized in that, The environmental detection module includes a camera component and a radar component. The camera component is used to acquire image information and output it to the controller. The radar component is used to acquire radar information and output it to the controller. The controller is used to control the drive component based on the image information and the radar information.

9. The vehicle as described in claim 7, characterized in that, In the deployed state, the environmental information includes terrain information, and the controller controls the drive component to adjust the angle between the disembarkation assistance component and the ground in the deployed state based on the terrain information.

10. The vehicle as described in claim 5, characterized in that, The vehicle also includes an alert module and a second pressure sensor. The alert module is electrically connected to the controller. The second pressure sensor is located on the support and is used to monitor the pressure value on the support and output it to the controller. In the unfolded state, when the pressure value monitored by the second pressure sensor is less than a set value, the controller controls the alert module to issue an alarm.

11. The vehicle as claimed in claim 7, characterized in that, The drive assembly further includes a second drive assembly, which is rotatably connected to the second movable part. In the deployed state, when the environmental information detected by the environmental detection module is the set environment, a danger signal is sent to the controller, and the controller controls the second drive assembly to drive the second movable part to rotate upward according to the danger signal.

12. The vehicle as claimed in any one of claims 5 to 10, characterized in that, The vehicle also includes a temperature monitoring module and a temperature regulation module, which are located in the vehicle exit assist component and electrically connected to the controller. The temperature monitoring module monitors the ambient temperature signal and transmits it to the controller, which then controls the temperature regulation module to adjust the temperature based on the ambient temperature signal.

13. The vehicle as claimed in any one of claims 5 to 10, characterized in that, The vehicle also includes a health monitoring module and a display module, both of which are electrically connected to the controller. The health monitoring module is located in the alighting assistance component. The health monitoring module is used to monitor the user's vital signs in real time and output them to the controller. The controller is used to control the display module to display the vital signs information.

14. The vehicle as claimed in claim 10, characterized in that, The vehicle also includes an independent power supply unit, which is electrically connected to the drive assembly and is used to independently supply power to the drive assembly.

Images