Automobiles and modular automobiles

Abstract

The application provides an automobile and a spliced automobile. The automobile comprises a vehicle body, a side body door and an interior panel. The side body door is movably arranged on the side of the vehicle body; the side body door extends from the front end of the vehicle body to the rear end of the vehicle body and is opened from bottom to top from the bottom of the vehicle body. The interior panel is detachably assembled on the inner side wall of the side body door; when the side body door is opened, the interior panel can be detached from the side body door and assembled on the front end and the rear end of the side body door to shield the front end and the rear end of the side body door. The embodiment of the application can provide a larger space, facilitate user access, and detachably assemble the interior panel on the inner side wall of the side body door; when the side body door is opened, the interior panel can be detached from the side body door and assembled on the front end and the rear end of the side body door to shield the front end and the rear end of the side body door; thus, the blank area of the front end and the rear end of the side body door can be shielded, serving as a curtain or forming a closed space, and the application range is wider.

Description

Technical Field

[0001] This application relates to the field of vehicle control technology, and more particularly to an automobile and a modular automobile. Background Technology

[0002] In recent years, the applications of automobiles have become increasingly widespread. This includes not only their primary use as a means of travel or for carrying or transporting goods, but also various uses for sports, recreational activities, or comfortable riding, even when the vehicle is stationary (i.e., when parked). However, in related technologies, the limited space in the doors of a car body restricts their use. Summary of the Invention

[0003] This application provides an improved automobile and a modular automobile.

[0004] This application provides a car, including:

[0005] Body;

[0006] A side door, movably disposed on the side of the vehicle body; the side door extends from the front end of the vehicle body to the rear end of the vehicle body, and opens upwards from the bottom of the vehicle body; and

[0007] The interior trim panel is detachably assembled to the inner wall of the side door; when the side door is opened, the interior trim panel can be removed from the side door and assembled to the front and rear ends of the side door to cover the front and rear ends of the side door.

[0008] Optionally, the vehicle further includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a rotating component electrically connected to the in-vehicle controller. The rotating component is located on the top of the side door, and the side door is connected to the vehicle body through the rotating component. The in-vehicle display allows the user to input opening and closing commands, and the in-vehicle controller controls the rotating component to rotate according to the opening and closing commands, so that the side door opens or closes.

[0009] Optionally, the vehicle also includes a plurality of electromagnets disposed on the inner wall of the side door, and the interior panel is detachably attached to the inner wall of the side door by means of the plurality of electromagnets.

[0010] Optionally, the vehicle further includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a power conversion circuit electrically connected to the in-vehicle controller. The power conversion circuit is electrically connected to the electromagnet and supplies power to the electromagnet.

[0011] The vehicle display allows the user to input disassembly commands. Based on the disassembly commands, the vehicle controller controls the power conversion circuit to stop supplying power to the electromagnet, thereby de-energizing the electromagnet and allowing the interior panel to be removed from the side door.

[0012] The vehicle display allows the user to input reinforcement and fixing commands. Based on the reinforcement and fixing commands, the vehicle controller controls the power conversion circuit to start supplying power to the electromagnet, so that the electromagnet is energized and the interior panel is reinforced and fixed to the inner wall of the side door.

[0013] Optionally, the vehicle-mounted display includes a display area and an input area. The input area is used for the user to input the disassembly command or the reinforcement command. The display area is used for the user to authenticate their identity before inputting the disassembly command or the reinforcement command. The user can authenticate their identity using one of the following methods: fingerprint, face, key, verification code, or iris recognition.

[0014] Optionally, the vehicle also includes multiple adsorption components, respectively disposed at the front and rear ends of the side door. After the side door is opened, the interior panel is adsorbed onto the front and rear ends of the side door by the multiple adsorption components.

[0015] Optionally, the vehicle further includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a projector, camera, ambient light, and audio system electrically connected to the in-vehicle controller. When the side door is not open or the interior panel is assembled to the inner wall of the side door, the interior panel is used to cover the projector, camera, ambient light, and audio system. After the interior panel is removed from the side door, the projector, camera, ambient light, and audio system are exposed.

[0016] This application also provides a modular vehicle, including:

[0017] Two vehicles as described in any one of the above, wherein the side doors of the two vehicles open from the bottom of the vehicle body upwards, and when the side doors of the two vehicles are open, the ends of the side doors that are not connected to the vehicle body are joined together to connect the two vehicles.

[0018] Optionally, the vehicle further includes a seal disposed at the end of the side door of the two vehicles that is not connected to the body, the seal being used to seal the end of the side door of the two vehicles that are spliced ​​together that is not connected to the body.

[0019] Optionally, the vehicle further includes an on-board controller and a radar electrically connected to the on-board controller. The radar is located on the side of the body of one of the vehicles. The radar is used to acquire the body height and / or body placement direction of the other vehicle connected to the vehicle. The on-board controller adjusts the body placement direction of the vehicle and / or controls the opening angle of the side door of the vehicle based on the acquired body height and / or body placement direction.

[0020] Optionally, the vehicle also includes a camera and multiple speakers electrically connected to the on-board controller;

[0021] The camera is also used to acquire the user's location information after the two vehicles are stitched together. The vehicle controller adjusts the camera's viewing direction according to the location information so that the camera's viewing direction is directly facing the user; and / or

[0022] The camera is also used to acquire the user's location information after the two vehicles are spliced ​​together. The vehicle controller activates one or more speakers closest to the user based on the location information and controls the volume of the one or more speakers.

[0023] Optionally, the vehicle further includes an on-board controller, a communication interaction system electrically connected to the on-board controller, and a projector, camera, ambient light, and audio system connected to the on-board controller and the communication interaction system. After the two vehicles are spliced ​​together, the on-board controller controls the communication interaction systems of the two vehicles to interact or switch, so as to control the working status of the projector, camera, ambient light, and audio system of the other vehicle opposite to the first vehicle.

[0024] The side door of the automobile in this embodiment is movably disposed on the side of the vehicle body. The side door extends from the front end of the vehicle body to the rear end and opens from the bottom of the vehicle body upwards, thus providing more space and facilitating user entry and exit. The interior panel is detachably assembled to the inner wall of the side door. When the side door is opened, the interior panel can be removed from the side door and assembled to the front and rear ends of the side door to cover the front and rear ends of the side door. This can cover the blank areas at the front and rear ends of the side door, serving as a curtain or forming a sealed space, thus broadening its application range. Attached Figure Description

[0025] Figure 1 The diagram shown is a structural schematic of one state of the automobile of this application.

[0026] Figure 2 The diagram shown is a structural schematic of another state of the automobile of this application.

[0027] Figure 3 The diagram shown illustrates the working principle of the automobile described in this application.

[0028] Figure 4 The diagram shown is a structural schematic of one state of the modular vehicle of this application.

[0029] Figure 5 The diagram shown is a structural schematic of another state of the modular vehicle of this application.

[0030] Figure 6 The diagram shown is the original working route diagram of the modular vehicle of this application. Detailed Implementation

[0031] 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 as detailed in the appended claims.

[0032] 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 be understood in their ordinary sense by one of ordinary skill in the art to which this application pertains. The terms "first," "second," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms "a" or "one," etc., do not indicate a quantity limitation, but rather indicate the presence of at least one. "A plurality" or "several" indicates at least two. Unless otherwise indicated, the terms "front," "rear," "lower," and / or "upper," etc., are for ease of description only and are not limited to a location or spatial orientation. The terms "comprising" or "including," etc., 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 terms "connected," "linked," etc., are not limited to physical or mechanical connections and can include electrical connections, whether direct or indirect.

[0033] The singular forms “a,” “the,” and “the” used in this application specification and appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0034] The automobile of this application embodiment includes a vehicle body, a side door, and an interior panel. The side door is movably disposed on the side of the vehicle body; the side door extends from the front end of the vehicle body to the rear end of the vehicle body, and opens from the bottom of the vehicle body upwards. The interior panel is detachably assembled to the inner wall of the side door; when the side door is open, the interior panel can be removed from the side door and assembled to the front and rear ends of the side door to cover the front and rear ends of the side door.

[0035] The side door of the automobile in this embodiment is movably disposed on the side of the vehicle body. The side door extends from the front end of the vehicle body to the rear end and opens from the bottom of the vehicle body upwards, thus providing more space and facilitating user entry and exit. The interior panel is detachably assembled to the inner wall of the side door. When the side door is opened, the interior panel can be removed from the side door and assembled to the front and rear ends of the side door to cover the front and rear ends of the side door. This can cover the blank areas at the front and rear ends of the side door, serving as a curtain or forming a sealed space, thus broadening its application range.

[0036] This application provides an automobile and a modular automobile. The automobile and modular automobile of this application will be described in detail below with reference to the accompanying drawings. Unless otherwise specified, the features of the following embodiments and implementations can be combined with each other.

[0037] Figure 1 This is a structural diagram of one state of the vehicle 10 of this application. Figure 2 The diagram shown is a structural schematic of another state of the vehicle 10 of this application. Figure 1 and Figure 2 As shown, the car 10 includes a body 101, a side door 102, and an interior panel 103. The side door 102 is movably disposed on the side of the body 101. The side door 102 extends from the front end of the body 101 to the rear end of the body 101 and opens upwards from the bottom of the body 101. The front end of the body 101 is close to the front of the car 10. Figure 1 The rear end of the vehicle body 101 is shown. The interior trim panel 103 is detachably attached to the inner wall of the side door 102. Figure 1 In the illustrated embodiment, the side door 102 is in the open state, and the interior trim panel 103 is assembled to the inner sidewall of the side door 102. When the side door 102 is open, the interior trim panel 103 can be detached from the side door 102 and assembled to the front and rear ends of the side door 102 to cover the front and rear ends of the side door 102. Figure 2In the illustrated embodiment, the interior trim panel 103 is detached from the side door 102 and assembled to the front end of the side door 102. In other embodiments, one or more interior trim panels 103 may be provided, and the interior trim panel 103 may also be assembled to the rear end of the side door 102. In this embodiment, the interior trim panel 103 is detachable. The interior trim panel 103 may be a part of the door or roof that can be touched inside the vehicle 10, and its interior may contain flexible material or be inflatable; this is not limited in this application.

[0038] In this embodiment of the application, the side door 102 of the automobile is movably disposed on the side of the vehicle body 101. The side door 102 extends from the front end of the vehicle body 101 to the rear end of the vehicle body 101 and opens from the bottom of the vehicle body 101 upwards, thus providing more space and facilitating user entry and exit. The interior panel 103 is detachably assembled to the inner wall of the side door 102. When the side door 102 is opened, the interior panel 103 can be removed from the side door 102 and assembled to the front and rear ends of the side door 102 to cover the front and rear ends of the side door 102. This can cover the blank areas at the front and rear ends of the side door 102, serving as a curtain or forming a sealed space, thus expanding its application range.

[0039] Figure 3 The diagram shown is a schematic diagram of the working principle of the vehicle 10 of this application. Combined with... Figures 1 to 3 As shown, the vehicle 10 also includes an in-vehicle display 104, an in-vehicle controller 105 electrically connected to the in-vehicle display 104, and a rotating member 106 electrically connected to the in-vehicle controller 105. The rotating member 106 is located on the top of the side door 102, and the side door 102 is connected to the vehicle body 101 via the rotating member 106. The side door 102 is rotatably connected to the top of the side of the vehicle body 101 via the rotating member 106. The in-vehicle display 104 allows the user to input opening and closing commands. The in-vehicle controller 105 controls the rotating member 106 to rotate according to the opening and closing commands, thereby opening or closing the side door 102. In some embodiments, the user can input an opening command through the in-vehicle display 104, and the in-vehicle controller 105 controls the rotating member 106 to rotate forward according to the opening command, thereby opening the side door 102 from bottom to top. In some embodiments, the user can input a closing command via the vehicle display 104. The vehicle controller 105, based on the closing command, controls the rotating member 106 to rotate in the opposite direction, causing the side door 102 to close from top to bottom. In this embodiment, the rotating member 106 can be an electric hinge. In other embodiments, the rotating member 106 can also be other electrically controlled rotating components, which are not limited in this application. This configuration allows for automatic control of the opening and closing of the side door 102, providing a high degree of automation and convenience for the user.

[0040] Combination Figures 1 to 3As shown, the car 10 also includes multiple electromagnets 107, which are disposed on the inner wall of the side door 102. The interior trim panel 103 is detachably attached to the inner wall of the side door 102 via the multiple electromagnets 107. This arrangement allows the interior trim panel 103 to be easily disassembled and assembled via the electromagnets 107, making it convenient for users.

[0041] In some embodiments, the vehicle further includes a power conversion circuit 108 electrically connected to the vehicle controller 105. The power conversion circuit 108 is electrically connected to and supplies power to the electromagnet 107. The electromagnet 107 is a device that generates electromagnetic fields when energized and is electrically connected to the power conversion circuit 108. The on / off state of the electromagnet 107 is controlled by the power conversion circuit 108 controlled by the vehicle controller 105.

[0042] In some embodiments, when a user needs to reinforce the interior trim panel 103, the vehicle display 104 allows the user to input a reinforcement command. According to the reinforcement command, the vehicle controller 105 controls the power conversion circuit 108 to start supplying power to the electromagnet 107, energizing the electromagnet 107. At this time, the electromagnet 107 generates a strong magnetic force, attracting the interior trim panel 103 to the inner wall of the side door 102, so that the interior trim panel 103 is reinforced and fixed to the inner wall of the side door 102.

[0043] In some embodiments, when a user needs to remove the interior panel 103, the vehicle display 104 allows the user to input a removal command. According to the removal command, the vehicle controller 105 controls the power conversion circuit 108 to stop supplying power to the electromagnet 107, thus de-energizing the electromagnet 107. At this time, the electromagnet 107 generates a slight attraction force, and the user can remove the interior panel 103 from the inner wall of the side door 102 by force, so that the interior panel 103 can be removed from the side door 102.

[0044] This design allows the interior panel 103 to be detachably assembled to the side door 102, resulting in a high degree of automation and ease of use for the user.

[0045] In some embodiments, the vehicle display 104 includes a display area (not shown) and an input area (not shown). The display area and the input area can be different areas or the same area, and are not limited in this application. The input area is used for the user to input disassembly or reinforcement commands. The display area is used for user authentication before inputting disassembly or reinforcement commands. Disassembly or reinforcement can only be performed after authentication. This configuration, by performing authentication before removing the interior panel 103, prevents unauthorized removal of the interior panel 103 of the vehicle 10, thus improving security. In some embodiments, the user can authenticate using one of the following methods: fingerprint, face, key, verification code, or iris recognition. The diverse authentication methods broaden the applicability.

[0046] In some embodiments, the vehicle 10 further includes a plurality of suction elements (not shown) respectively disposed at the front and rear ends of the side door 102. After the side door 102 is opened, the interior panel 103 is suctioned to the front and rear ends of the side door 102 by the plurality of suction elements. Figure 2 In the illustrated embodiment, the interior trim panel 103 is attached to the front end of the side door 102 by multiple magnetic adsorption elements. In this embodiment, the magnetic adsorption elements can be magnets or electromagnets. This arrangement facilitates the disassembly and assembly of the interior trim panel 103.

[0047] In some embodiments, the vehicle 10 also includes a projector 109, a camera 110, an ambient light 111, and an audio system 112 electrically connected to the vehicle controller 105. When the side door 102 is not open or the interior panel 103 is assembled to the inner wall of the side door 102, the interior panel 103 is used to cover the projector 109, camera 110, ambient light 111, and audio system 112. After the interior panel 103 is removed from the side door 102, the projector 109, camera 110, ambient light 111, and audio system 112 are exposed. The interior panel 103 can be removed and assembled to the front or rear end of the side door 102, serving as a screen on which the projector 109 can project images or videos for projection to meet the user's viewing needs.

[0048] In some embodiments, the camera 110 can acquire the user's location information. The vehicle controller 105 can adjust the viewing direction of the camera 110 based on the location information, ensuring the viewing direction is directly facing the user. This configuration allows for accurate acquisition of the user's location information. The vehicle controller 105 can also activate one or more speakers 112 closest to the user and control their volume based on the location information; or activate one or more ambient lights 111 closest to the user and control their brightness. In some embodiments, the ambient lights 111 can be hidden within the interior panel 103, transmitting light through gaps, translucent interior fabric, or light-guiding materials to adjust the atmosphere to various modes such as rest mode, karaoke mode, meditation mode, and movie-following mode. This configuration can meet various meeting and audio-visual entertainment needs of users, broadening its application range.

[0049] Figure 4 The diagram shown is a structural schematic of one state of the modular vehicle 20 of this application. Figure 5 The diagram shown is a structural schematic of another state of the modular vehicle 20 of this application. Figure 4 and Figure 5 As shown, the modular vehicle 20 includes two vehicles as described above. Figures 1 to 3 The vehicle 10 shown in any of the embodiments. The side doors 102 of both vehicles open upwards from the bottom of the body 101. When the side doors 102 are open, the ends of the side doors 102 not connected to the body 101 are joined together, thus connecting the two vehicles 10. Figure 4 In the illustrated embodiment, the side doors 102 of both vehicles 10 are opened, and the interior panels 103 are not removed but remain attached to the inner walls of the side doors 102. The side doors 102 of the two vehicles 10 are joined together at the ends not connected to the vehicle body 101 to form a modular vehicle 20. Figure 5 In the illustrated embodiment, the interior trim panel 103 is detached from the side door 102 and assembled to the front end of the side door 102. In other embodiments, there may be one or more interior trim panels 103. The interior trim panel 103 can be assembled to the front and rear ends of the side door 102 to address the need for more space when two vehicles are used outdoors and for overnight rest, as well as to solve the problem of two users and two vehicles being unable to communicate and interact effectively inside the vehicles. With this configuration, the two vehicles can form a large communication space outdoors, allowing users of the two vehicles to communicate without being in the same vehicle. By splicing the panels together, a large independent space can be created, achieving an outdoor bedroom experience.

[0050] Combination Figure 4 and Figure 5As shown, the vehicle 10 also includes a seal 113, disposed at the end of the side door 102 of the two vehicles 10 that is not connected to the body 101. The seal 113 is used to seal the ends of the side door 102 of the two vehicles 10 that are not connected to the body 101. In this embodiment, the seal 113 can be a soft rubber. When the side door 102 of the two vehicles 10 is open, the ends of the side door 102 of the two vehicles 10 that are not connected to the body 101 are sealed by the soft rubber, which serves a waterproof function and can improve the waterproof performance.

[0051] Figure 6 The diagram shown is the original working path of the modular vehicle 20 of this application. Combined with... Figures 4 to 6 As shown, the vehicle 10 also includes a radar 114 electrically connected to the vehicle controller 105, which is located on the side of the body 101 of one of the vehicles 10. The radar 114 is used to acquire the body height and / or placement direction of the other vehicle 10 to be joined. Based on the acquired body height and / or placement direction, the vehicle controller 105 adjusts the placement direction of the body 101 of the vehicle 10 and / or controls the opening angle of the side door 102 of the vehicle 10. If the two vehicles 10 are of the same type and have the same body height, seamless joining can be achieved when the side doors 102 of the two vehicles 10 are opened. In this embodiment, the interior panel 103 of the vehicle 10 can be used as a joining and sealing tool for concealment. If the two vehicles 10 have different models and different body heights, the radar 114 and the vehicle controller 105 are used for positioning to determine the body height and / or placement direction for joining, so that joining can be achieved based on the body height and / or placement direction. In this embodiment, other components can be used as splicing and sealing tools for shielding. With this configuration, the splicing car 20 is not only suitable for the same type of car 10, but also for different types of cars 10, thus having a wider range of applications.

[0052] exist Figures 4 to 6 In the illustrated embodiment, each car 10 is equipped with a projector 109, a camera 110, ambient lighting 111, and a speaker 112. After two cars 10 are joined together, their side doors 102 form a canopy, on which multiple projectors 109, multiple cameras 110, multiple ambient lights 111, and multiple speakers 112 can be installed. This arrangement creates different entertainment scenarios and has a wider range of applications.

[0053] In some embodiments, the camera 110 is also used to acquire the user's location information after the two vehicles 10 are stitched together. The vehicle controller 105 adjusts the viewing direction of the camera 110 according to the location information, so that the viewing direction of the camera 110 is directly facing the user. This setting enables accurate acquisition of the user's location information.

[0054] In some embodiments, the camera 110 is also used to acquire the user's location information after the two vehicles 10 are stitched together. The vehicle controller 105 activates one or more speakers 112 closest to the user based on the location information and controls the volume of the one or more speakers 112. Alternatively, it can activate one or more ambient lights 111 closest to the user and control the brightness of the one or more ambient lights 111.

[0055] In some embodiments, the ambient light 111 can be concealed within the interior panel 103, transmitting light through gaps, translucent interior fabric, or light-guiding materials to adjust the atmosphere to various modes such as rest mode, karaoke mode, meditation mode, and movie-watching mode. This configuration can meet users' diverse meeting and audio-visual entertainment needs, thus broadening its application range.

[0056] In this embodiment, the number of speakers 112 is eight, located in the vicinity of the user's position, including those in front, behind, left, right, and midway between any two directions. The camera 110 captures the user's seat position and their continuously moving position. The vehicle controller 105 then activates the nearby speakers 112 based on the position information and controls the activated speakers to increase their volume. The other speakers 112 are controlled to decrease their volume, providing a strong sense of spatial depth. Furthermore, the vehicle controller 105 can adjust the viewing direction of the camera 110 according to the user's seat position, always keeping the user directly in front of it for a clearer image.

[0057] In some embodiments, the vehicle 10 further includes a communication interaction system 115 electrically connected to the vehicle controller 105. Both vehicles 10 include the communication interaction system 115. The communication interaction systems 115 of the two vehicles 10 are interconnected. The projector 109, camera 110, ambient light 111, and audio system 112 are all electrically connected to the communication interaction system 115. After the two vehicles 10 are spliced ​​together, the vehicle controller 105 controls the communication interaction systems 115 of the two vehicles 10 to interact or switch, so as to control the working status of the projector 109, camera 110, ambient light 111, and audio system 112 of the other vehicle 10 opposite to the first vehicle 10. In this embodiment, the communication interaction systems 115 of the two vehicles 10 can communicate with each other, and users can share the audio system, ambient light, and power of the two vehicles 10 within the vehicle 10, achieving a better viewing and entertainment experience. Alternatively, after two cars 10 are connected, one car 10 can control, view, and select various entertainment and vehicle information such as power, audio, video, and data of the other car, including adding, modifying, and deleting them. This setting allows for a wider range of applications.

[0058] In some embodiments, the communication interaction system 115 can be a communication interaction device, located at the four corners of the ceiling after the side door 102 is connected, enabling selection of viewing videos from different angles, and setting viewing modes such as home theater, solo viewing, and rest viewing. The communication interaction device also includes multiple communication interaction interfaces or contacts 116, which can enable video calls and movie viewing through the user's own third-party devices. This configuration broadens the scope of application.

[0059] 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 car, characterized in that, include: Body; A side door is movably disposed on the side of the vehicle body, the side door extending from the front end of the vehicle body to the rear end of the vehicle body, and opening from the bottom of the vehicle body upwards; and Interior trim panel, detachably assembled to the inner wall of the side door; when the side door is opened, the interior trim panel can be removed from the side door and assembled to the front and rear ends of the side door to cover the front and rear ends of the side door; The vehicle also includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a projector, camera, ambient light, and audio system electrically connected to the in-vehicle controller. When the side door is not open or the interior panel is assembled to the inner wall of the side door, the interior panel is used to cover the projector, camera, ambient light, and audio system. After the interior panel is removed from the side door, the projector, camera, ambient light, and audio system are exposed. The interior panel serves as a screen, and the projector projects images or videos onto the screen.

2. The automobile according to claim 1, characterized in that, The vehicle also includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a rotating component electrically connected to the in-vehicle controller. The rotating component is located on the top of the side door, and the side door is connected to the vehicle body through the rotating component. The in-vehicle display allows the user to input opening and closing commands, and the in-vehicle controller controls the rotating component to rotate according to the opening and closing commands, so that the side door opens or closes.

3. The automobile according to claim 1, characterized in that, The vehicle also includes a plurality of electromagnets, which are disposed on the inner wall of the side door, and the interior panel is detachably attached to the inner wall of the side door by means of the plurality of electromagnets.

4. The automobile according to claim 3, characterized in that, The vehicle also includes an in-vehicle display, an in-vehicle controller electrically connected to the in-vehicle display, and a power conversion circuit electrically connected to the in-vehicle controller. The power conversion circuit is electrically connected to the electromagnet and supplies power to the electromagnet. The vehicle display allows the user to input disassembly commands. Based on the disassembly commands, the vehicle controller controls the power conversion circuit to stop supplying power to the electromagnet, thereby de-energizing the electromagnet and allowing the interior panel to be removed from the side door. The vehicle display allows the user to input reinforcement and fixing commands. Based on the reinforcement and fixing commands, the vehicle controller controls the power conversion circuit to start supplying power to the electromagnet, so that the electromagnet is energized and the interior panel is reinforced and fixed to the inner wall of the side door.

5. The automobile according to claim 4, characterized in that, The vehicle-mounted display includes a display area and an input area. The input area is used for the user to input the disassembly command or the reinforcement command. The display area is used for the user to authenticate their identity before inputting the disassembly command or the reinforcement command. The user can authenticate their identity using one of the following methods: fingerprint, face, key, verification code, or iris recognition.

6. The automobile according to claim 1, characterized in that, The vehicle also includes multiple adsorption components, which are respectively located at the front and rear ends of the side door. After the side door is opened, the interior panel is adsorbed onto the front and rear ends of the side door by the multiple adsorption components.

7. A modular vehicle, characterized in that, include: Two vehicles as described in any one of claims 1 to 6, wherein the side doors of the two vehicles open from the bottom of the vehicle body upwards, and when the side doors of the two vehicles are open, the ends of the side doors not connected to the vehicle body are joined together to connect the two vehicles.

8. The modular vehicle according to claim 7, characterized in that, The vehicle also includes a seal located at the end of the side door of the two vehicles that is not connected to the body. The seal is used to seal the end of the side door of the two vehicles that are spliced ​​together that is not connected to the body.

9. The modular vehicle according to claim 7, characterized in that, The vehicle also includes an on-board controller and a radar electrically connected to the on-board controller. The radar is located on the side of the body of one of the vehicles. The radar is used to acquire the body height and / or body placement direction of another vehicle connected to the vehicle. The on-board controller adjusts the body placement direction of the vehicle and / or controls the opening angle of the side door of the vehicle based on the acquired body height and / or body placement direction.

10. The modular vehicle according to claim 9, characterized in that, The vehicle also includes a camera and multiple speakers that are electrically connected to the on-board controller; The camera is also used to acquire the user's location information after the two vehicles are spliced ​​together. The vehicle controller adjusts the viewing direction of the camera according to the location information so that the viewing direction of the camera is facing the user. and / or The camera is also used to acquire the user's location information after the two vehicles are spliced ​​together. The vehicle controller activates one or more speakers closest to the user based on the location information and controls the volume of the one or more speakers.

11. The modular vehicle according to claim 7, characterized in that, The vehicle also includes an on-board controller, a communication interaction system electrically connected to the on-board controller, and a projector, camera, ambient light, and audio system connected to the on-board controller and the communication interaction system. After the two vehicles are spliced ​​together, the on-board controller controls the communication interaction systems of the two vehicles to interact or switch, so as to control the working status of the projector, camera, ambient light, and audio system of the other vehicle opposite to the first vehicle.

Images