Vehicle seat table plate system, vehicle seat and vehicle

Abstract

The utility model discloses a vehicle seat table plate system, a vehicle seat and a vehicle. The vehicle seat table plate system comprises a table plate fixed to a vehicle seat backrest and set to be in one of a display mode or a storage mode, and the table plate is different in position and posture in the display mode and the storage mode; and the display screen is arranged on the table board. According to the technical scheme provided by the invention, the utilization rate of the table plate is improved, and the requirements of the two functions of storage and content display on the vehicle space are effectively reduced.

Description

Technical Field

[0001] The present application belongs to the field of vehicle technology, and in particular relates to a vehicle seat table system, a vehicle seat and a vehicle. Background Art

[0002] With the development of the automotive industry, users have higher and higher requirements for the functionality and entertainment of vehicle cabins, but the interior space of the vehicle is limited. How to use existing components inside the vehicle to expand functions and realize more functions within the limited interior space of the vehicle is a problem that needs to be solved. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a vehicle seat table system, a vehicle seat, and a vehicle, which improves the utilization rate of the table and enables it to have both storage functions and content display functions.

[0004] In a first aspect, the present application provides a vehicle seat table system, comprising:

[0005] A table top is fixed to the vehicle seat back and is configured to be in one of a display mode and a storage mode, wherein the table top has different positions in the display mode and the storage mode;

[0006] The display screen is arranged on the table top.

[0007] In some embodiments, when the table top is set to the display mode, it is at a first preset angle to the bottom plane of the vehicle; and when the table top is set to the storage mode, it is at a second preset angle to the bottom plane of the vehicle.

[0008] In some embodiments, the first preset angle and the second preset angle are different.

[0009] In some embodiments, it further includes:

[0010] a controller, configured to receive a table mode selection signal and generate a table control instruction based on the table mode selection signal;

[0011] The transmission component is in communication with the controller and is used to adjust the table top to a posture corresponding to the display mode or the storage mode based on the table top control instruction.

[0012] In some embodiments, the transmission component includes a drive motor and a drive shaft connected to the drive motor, and one end of the table top is fixed to the drive shaft;

[0013] The driving motor is used to drive the driving shaft to rotate according to the table top control instruction, so as to drive the table top to adjust to a first preset angle or a second preset angle.

[0014] In some embodiments, the upper end of the table top is fixed to the drive shaft, and the drive motor is used to adjust the table top in a counterclockwise direction from the vehicle seat back to the first preset angle or the second preset angle.

[0015] In some embodiments, it further includes:

[0016] The table mode input device is connected to the controller for communication, and is used to collect the table mode selection signal and send it to the controller.

[0017] In some embodiments, the desktop mode input device includes a touchpad, which is used to collect a first touch action of the user and generate the desktop mode selection signal based on the first touch action.

[0018] In some embodiments, the touch panel is disposed on the table top.

[0019] In some embodiments, the table top includes a support layer, a touch panel, and a surface layer arranged in sequence from the back to the front.

[0020] In some embodiments, the touch panel is further configured to capture a second touch action of the user, generate a video playback control signal based on the second touch action, and send the signal to the controller;

[0021] The controller is further configured to generate a display instruction according to the video playback control signal;

[0022] The system further comprises:

[0023] The display screen is arranged on the table top and is in communication with the controller, and is used for displaying the display content sent by the controller according to the display instruction sent by the controller.

[0024] In some embodiments, the display screen and the touch panel are integrated into one body.

[0025] In some embodiments, it further includes:

[0026] The projection device is in communication with the controller and is used to project the display content sent by the controller onto the table board according to the display instruction sent by the controller.

[0027] In some embodiments, the projection device is disposed on the vehicle seat back and is located above the table top.

[0028] In some embodiments, the touch panel is further configured to collect a third touch action of the user, generate a seat control signal based on the third touch action, and send the signal to the controller;

[0029] The controller is further configured to generate a seat adjustment instruction according to the seat control signal;

[0030] The system further comprises:

[0031] The seat adjustment component is in communication with the controller and is used to adjust at least one of a seat back angle and a seat position according to a seat adjustment instruction sent by the controller.

[0032] In some embodiments, the seat adjustment component includes at least one of an angle adjustment subcomponent, a fore-aft position adjustment subcomponent, and a height adjustment subcomponent.

[0033] In some embodiments, the touch panel is further configured to collect a fourth touch action of the user, generate an audio playback control signal based on the fourth touch action, and send the signal to the controller;

[0034] The controller is further configured to generate an audio playback control instruction according to the audio playback control signal;

[0035] The system further comprises:

[0036] The audio device is connected to the controller for communication and is used for playing audio according to the audio playing control instruction sent by the controller.

[0037] In some embodiments, at least one of the following is further included:

[0038] A wireless communication interface, connected to the controller for sharing multimedia resources with terminal devices;

[0039] The screen interaction interface is communicatively connected to the controller and is used to interact with multimedia resources on other display screens on the vehicle.

[0040] In some embodiments, it further includes:

[0041] The system physical button is in communication with the controller and is used to receive at least one of a system start signal and a system shutdown signal of the vehicle seat table system.

[0042] In a second aspect, an embodiment of the present application further provides a vehicle seat, comprising the above-mentioned vehicle seat table system.

[0043] In a third aspect, an embodiment of the present application further provides a vehicle comprising the above-mentioned vehicle seat.

[0044] The vehicle seat table system, vehicle seat, and vehicle provided in the embodiments of the present application, wherein the table on the vehicle seat back is multiplexed with multiple functions and set to one of a display mode or a storage mode, and the position of the table is different in the display mode and the storage mode, thereby realizing the reuse of the table on the vehicle seat back, so that one table can realize both the storage and content display functions, without the need to set up a separate display screen, thereby improving the utilization rate of the table and effectively reducing the demand for vehicle space for the realization of the two functions of storage and content display.

[0045] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0047] Figure 1 This is a schematic diagram of the bottom plane of the vehicle in the embodiment of the present application;

[0048] Figure 2 This is a structural diagram of a vehicle seat table system in an embodiment of the present application. Figure 1 ;

[0049] Figure 3 This is a structural diagram of another vehicle seat table system in an embodiment of the present application;

[0050] Figure 4 This is a system schematic diagram of a vehicle seat table system in an embodiment of the present application;

[0051] Figure 5 This is a schematic structural diagram of a transmission component in an embodiment of the present application;

[0052] Figure 6 This is a structural diagram of a table top in an embodiment of the present application;

[0053] Figure 7 This is a system schematic diagram of another vehicle seat table system in an embodiment of the present application;

[0054] Figure 8 This is a structural diagram of another vehicle seat table system in an embodiment of the present application;

[0055] Figure 9 This is a system schematic diagram of another vehicle seat table system in an embodiment of the present application;

[0056] Figure 10 This is a system schematic diagram of another vehicle seat table system in an embodiment of the present application;

[0057] Figure 11 A schematic diagram showing a control interface in an embodiment of the present application;

[0058] Figure 12 This is a schematic diagram of the interface settings in the embodiment of the present application;

[0059] Figure 13 This is a schematic structural diagram of a vehicle seat in an embodiment of the present application;

[0060] Figure 14 This is a schematic diagram of the structure of the vehicle in the embodiment of the present application. DETAILED DESCRIPTION

[0061] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0062] In view of the increasing functionality and entertainment requirements of users for vehicle cabins, but the limited interior space of vehicles, how to use the existing components inside the vehicle to expand functions and realize more functions within the limited interior space of the vehicle. The embodiment of the present application provides a technical solution, which is to reuse multiple functions of the table panel on the backrest of the vehicle seat and set it to one of the display mode or storage mode. The specific setting method can be achieved by adjusting the position or posture of the table panel. For example, the posture of the table panel in different modes is different, that is, at least one of the position or posture is different, and the posture mainly refers to the different angles with certain specific planes on the vehicle. In some embodiments, the above-mentioned specific plane can be the bottom plane of the vehicle, Figure 1 This is a schematic diagram of the bottom plane of the vehicle in the embodiment of the present application, as shown in FIG. Figure 1 As shown, the bottom plane A of the vehicle can be defined by the X-axis and the Y-axis, where the X-axis is the direction of the line connecting the front and rear of the vehicle, and the Y-axis is the direction of the line connecting the front wheels of the vehicle. The above-mentioned plane can be the XOY plane; in some embodiments, the continuous direction above and below the vehicle can also be set as the Z-axis. In some cases, the above-mentioned specific plane can also be the XOZ, YOZ planes. When the table top 1 is in the storage mode, it can be used as a platform for placing items. Figure 1The middle table top 1 is parallel to the above-mentioned bottom plane of the vehicle. In addition, when the table top is in display mode, content can be displayed on the surface of the table top. Of course, the display content here can include content display by projection, and can also include directly using the display screen on the table top to display content through a display screen provided on the table top. In the case of providing a display screen on the table top, projection can also be used at the same time to display content, and the two do not conflict.

[0063] Figure 2 This is a structural diagram of a vehicle seat table system according to an embodiment of the present application. Figure 2 As shown, the table 1 in the system is fixed on the vehicle seat back 2 and can be set to one of the display mode and the storage mode. As described above, for different modes of the table 1, its position or posture can be changed to facilitate content display or placement of items. The embodiment of the present application can adjust the angle of the table 1 in different modes, for example Figure 1 The table top 1 shown can be set to the storage mode, that is, it can be set approximately horizontally, for example, the table top 1 is at a first preset angle with the vehicle bottom plane A, the first preset angle is approximately 0°, and the two are approximately parallel, for example, within 3°. In another case, Figure 3 This is a structural diagram of another vehicle seat table system according to an embodiment of the present application. Figure 3 As shown, the table top 1 is now set to display mode. In order to make it more convenient for users to watch, a certain tilt angle can be set, that is, the table top 1 can be set to a second preset angle α with the bottom plane A of the vehicle. The above-mentioned first preset angle is different from the above-mentioned second preset angle α. The second preset angle is greater than the first preset angle, for example, it can be between 8-30°. Of course, this second preset angle may not be a fixed value, but a range value. Users can set it according to actual conditions, such as the height of the user or the height of the seat.

[0064] For the above Figure 2 and Figure 3 The figures shown here all show how to adjust the posture of the table top 1, that is, adjust the angle between the table top 1 and the vehicle bottom plane A, to set the table top 1 to different modes. In some embodiments, the position of the table top 1 can also be adjusted, for example, by raising or lowering the table top 1 in the display mode. In some cases, the position and angle can be adjusted simultaneously to achieve a user viewing the displayed content in a horizontal or upward manner.

[0065] In the above Figure 2 or Figure 3 In the embodiment shown, a display screen 7 is further provided, which can display content as needed to realize the display function of the table board.

[0066] The aforementioned operating modes of the tabletop 1 can be configured in a variety of ways. For example, the position or posture of the tabletop 1 can be manually adjusted to place the tabletop 1 in different modes; alternatively, the position or posture of the tabletop 1 can be adjusted by providing a transmission component to place the tabletop 1 in different modes. It is understood that in addition to the aforementioned display mode and storage mode, the mode of the tabletop 1 can also include a stowed mode, which can be controlled using the same control methods as the other two modes. Figure 4 A schematic diagram of a vehicle seat table system in an embodiment of the present application Figure 3 ,like Figure 3 As shown, the system includes, in addition to the table top 1, a controller 3 and a transmission component 4, wherein the controller 3 is capable of receiving a table top mode selection signal and generating a table top control instruction based on the table top mode selection signal; and the transmission component 4 is communicatively connected with the controller 3, and is used to adjust the table top 1 to the above-mentioned posture corresponding to the placement mode or display mode based on the table top control instruction.

[0067] This adjustment method is an automated adjustment method, and the table mode selection signal can be input to the controller 3 in a variety of ways, such as by setting a voice recognition component, a physical button or a touchpad to input the above-mentioned table mode selection signal. Especially when a physical button or touchpad is set, the above-mentioned table mode selection signal can be a different electrical signal triggered by the user based on the physical button or touchpad, which respectively represents whether the user has selected the placement mode or the display mode. The controller makes corresponding table control instructions by identifying the above-mentioned different electrical signals. In the above-mentioned controller 3, the function of generating corresponding table control instructions according to different table mode selection signals can be realized by designing corresponding circuits or using existing control chips, and then the above-mentioned table control instructions are sent to the transmission component 4, so that the transmission component 4 adjusts the table 1 to the posture corresponding to the display mode or the placement mode based on the table control instructions, that is, adjusts it to a different position and / or posture.

[0068] In some embodiments, the transmission component can be implemented as follows Figure 2 and Figure 3 The effect shown can drive the table top to form a first preset angle or a second preset angle with the bottom plane of the vehicle. Figure 5 This is a schematic diagram of the structure of a transmission component in an embodiment of the present application. Figure 5 As shown, the transmission component 4 may include a driving motor 41 and a driving shaft 42 connected to the driving motor 41, and one end of the table top 1 is fixed on the driving shaft 42;

[0069] The drive motor 41 is configured to rotate the drive shaft 42 in response to a tabletop control command, thereby adjusting the tabletop 1 to a first preset angle or a second preset angle. Specifically, the drive motor 41 may adjust the tabletop 1 to the first preset angle upon receiving a first tabletop control command, and adjust the tabletop 1 to the second preset angle upon receiving a second tabletop control command.

[0070] In the embodiment of the present application, the first preset angle and the second preset angle can be set differently to respectively meet the needs of placement or display; in some cases, when placing or displaying, the angles of the two can also be the same, that is, the above-mentioned first preset angle and the second preset angle are the same, and display can be performed in the placement mode.

[0071] Generally speaking, when the table top 1 is in a non-working state, that is, not in the above-mentioned storage mode or display mode, the table top 1 can be placed close to the vehicle seat back 2 to save space. When the table top 1 is required to enter a working state, that is, enter the above-mentioned storage mode or display mode, it is adjusted from the state of being close to the vehicle seat back 2 to the above-mentioned first preset angle or second preset angle. In some embodiments, as described above Figure 5 As shown, combined with the above Figure 2 and Figure 3 , the upper end of the table top 1 can be fixed on the drive shaft 42, and the drive motor 41 at this time is used to adjust the table top 1 from the vehicle seat back 2 in a counterclockwise direction to a first preset angle or a second preset angle, so that the front of the table top 1, that is, the display surface or the storage surface, is also facing outward when it is close to the vehicle seat back 2. This makes it possible that in some cases, such as when the desktop is in display mode, when viewing content on the display surface on the front of the table top 1, even if the table top 1 needs to be temporarily folded back, the display surface can always be in a visible state without being blocked by the folding back.

[0072] In the embodiment of the present application, as mentioned above Figure 4 As shown, a desktop mode input device 5 can be further provided, which is in communication with the controller 3 and is used to collect desktop mode selection signals and send the collected desktop mode selection signals to the controller 3. The desktop mode input device 5 can be any one of a voice recognition component, a physical button, or a touchpad. Through the interactive function provided by any of the above desktop mode input devices 5, the user's selected desktop mode can be obtained, and the corresponding desktop mode selection signal can be obtained. It will be understood by those skilled in the art that Figure 4 The arrangement of the table mode input device 4 on the table 1 as shown in FIG is only one possible embodiment, and other arrangements are also possible.

[0073] In some embodiments, the table mode input device 5 includes a touchpad, wherein the table mode selection signal is generated based on a user's touch action on the touchpad. The touchpad is configured to capture the user's first touch action and generate the table mode selection signal based on the first touch action. Specifically, the touchpad can be positioned anywhere that is easily accessible to the user, such as a seat back or armrest. In some embodiments, the touchpad can be directly mounted on the table, serving as a component of the table.

[0074] Figure 6 This is a structural diagram of a table top in an embodiment of the present application. Figure 6 As shown, the touch panel 6 is provided on the table top 1. Specifically, the table top 1 may include a support layer 15, a touch panel 6, and a surface layer 16, which are arranged in sequence from the back to the front. The support layer 15 mainly plays a supporting role, and the surface layer 16 plays a role in protecting the touch panel 6. The material thereof may be transparent or non-transparent. For example, leather may be used as a non-transparent material, and the surface layer 16 will not affect the touch panel 6's ability to capture the user's touch actions. The above-mentioned touch panel 6 may be any type of capacitive touch panel or inductive touch panel. A corresponding touch action acquisition circuit will be provided on the touch panel 6. When the user performs a first touch action on the touch panel 6, a first electrical signal corresponding to the generated touch action will be generated in the above-mentioned touch action acquisition circuit. The above-mentioned first electrical signal can be used as a table top mode selection signal and sent to the controller 3.

[0075] The above-mentioned first touch action may include multiple types, for example, the user draws a preset pattern on the touchpad with a finger or a stylus, such as a straight line segment, a circle or an arc pattern, and each type of pattern represents a different desktop mode, such as the above-mentioned placement mode or display mode; or in some cases, a mode selection prompt can be displayed on the desktop, such as displaying a touch pattern, selection box or selection button corresponding to each display mode, so that the user can touch according to the prompt, thereby generating a first touch action. In some embodiments, the above-mentioned touchpad 6 is also used to collect the user's second touch action, generate a video playback control signal based on the second touch action, and send it to the controller 3, and the controller 3 is also used to generate a display instruction based on the video playback control signal. Specifically, if the desktop 1 is in display mode, content can be displayed in three ways:

[0076] One is to set the display screen 7, such as the above Figure 7As shown, a display screen 7 can be provided on the table top 1. The display screen 7 is in communication with the controller 3 and is used to display the display content sent by the controller 3 according to the display instruction sent by the controller 3. In this case, the display screen 7 can be used for content display to display the display content sent by the controller 3. In some embodiments, the display screen 7 can be integrated with the touch panel 6 to simplify the structure.

[0077] The second is to set up a projection device 8, as mentioned above Figure 4 and Figure 8 As shown, the projection device 8 can be communicatively connected to the controller 3 to project the display content sent by the controller 3 onto the table 1 according to the display instructions sent by the controller 3. The above-mentioned projection device 8 can be set on the vehicle seat back 2 and can be set above the table 1, so that the display content sent by the controller 3 can be projected onto the table 1 from top to bottom.

[0078] The third is to include the above-mentioned display screen 7 and projection device 8 at the same time.

[0079] In some embodiments, the display of content using the display screen 7 and / or projection device 8 can also be controlled by the touch panel 6. For example, the touch panel 6 can also be used to collect the user's second touch action, generate a video playback control signal based on the second touch action, and send it to the controller 3 so that the controller 3 can generate a display instruction based on the video playback control signal. The video playback control signal includes but is not limited to controlling the selection of display content sent to the display screen or projection device, pausing playback, continuing playback, or volume control during the display process, and the controller can generate a display instruction based on the video playback control signal. The various types of video playback control signals mentioned above can be generated based on different second touch actions of the user. The generation of the second touch action and the generation process type of the first touch action can refer to the description in the above embodiments. In addition, different second touch actions can correspond to different touch patterns, and multiple types of second touch actions can be divided according to different touch patterns. In some cases, corresponding prompts can be displayed on the desktop, such as displaying the touch pattern, selection box, or selection button corresponding to each playback control, so that the user can touch according to the prompt to generate a second touch action.

[0080] In some embodiments of the present application, the vehicle seat table system can also be used to adjust the seat, that is, the touch panel 6 can also be used to collect the user's third touch action, and generate a seat control signal based on the third touch action, and then send the seat control signal to the controller 3. Figure 9As shown, the above-mentioned vehicle seat table system also includes: a seat adjustment component 9, which is in communication with the controller 3 and is used to adjust at least one of the seat back angle and the seat position according to the seat adjustment instruction sent by the controller. Specifically, the above-mentioned seat adjustment component can be used to adjust the seat back angle, or to adjust the seat position. As for the seat position, it can include the front and rear position of the seat or the seat height. Therefore, the above-mentioned seat adjustment component 9 can include at least one of the corresponding angle adjustment sub-components, front and rear position adjustment sub-components and height adjustment sub-components. The above-mentioned various types of angle adjustment sub-components, front and rear position adjustment sub-components and height adjustment sub-components can be various types of electronic control components and / or mechanical components, which can perform corresponding control according to the seat adjustment instruction.

[0081] In an embodiment of the present application, the functions of the existing separately set physical seat adjustment buttons can be integrated into the above-mentioned vehicle seat table system. Specifically, the user can apply a third touch action on the touchpad. The generation of the above-mentioned third touch action and the generation process type of the first touch action can refer to the records in the above-mentioned embodiment, and the above-mentioned different third touch actions can correspond to different touch patterns respectively. According to different touch patterns, multiple types of third touch actions can be divided. For example, a front-to-back sliding touch pattern can be generated by sliding forward and backward on the touchpad, and the front-to-back sliding touch pattern indicates adjusting the front-to-back position of the seat. An up-and-down sliding touch pattern can be generated by sliding up and down on the touchpad, and the up-and-down sliding touch pattern indicates adjusting the seat height. An arc touch pattern can be generated by drawing an arc segment on the touchpad, and the arc touch pattern indicates adjusting the seat back angle. In some cases, corresponding prompts can be displayed on the table, such as displaying the touch pattern, selection box or selection button corresponding to each seat adjustment, so that the user can touch according to the prompt to generate the third touch action.

[0082] In the embodiment of the present application, the above-mentioned vehicle seat table system can also be used to control the audio equipment on the vehicle. Specifically, Figure 9 As shown, the vehicle seat table system further includes an audio device 10 that is in communication with the controller 3 and is configured to play audio according to audio playback control instructions sent by the controller 3. In this embodiment, the touch panel 6 is further configured to capture a fourth touch action of the user, generate an audio playback control signal based on the fourth touch action, and transmit the signal to the controller 3. The controller 3 is further configured to generate an audio playback control instruction based on the audio playback control signal, and the audio playback control instruction is then transmitted to the audio device 10.

[0083] The various types of audio playback control signals described above can be generated based on different fourth touch actions of the user. The generation of the fourth touch action and the generation process of the first touch action can be described in the above embodiments. Furthermore, the different fourth touch actions described above can correspond to different touch patterns, and multiple types of fourth touch actions can be divided based on different touch patterns. In some cases, corresponding prompts can be displayed on the desktop, such as the touch pattern, selection box, or selection button corresponding to each audio playback control, so that the user can touch according to the prompt to generate the fourth touch action.

[0084] In the above embodiment of the present application, the table in the vehicle seat table system has a display function and can display content. In some cases, such as Figure 10 As shown, a wireless communication interface 11 can also be set up. The wireless communication interface 11 can be connected to the controller 3 for communication and share multimedia resources with other terminal devices. Other terminal devices can be mobile phones, PADs and other terminal devices. Other terminal devices can send multimedia resources to the controller 3 through the wireless communication interface 11 to display more content on the table of the vehicle seat table system.

[0085] Or, in other cases, such as Figure 10 As shown, the above-mentioned vehicle seat table system can also include a screen interaction interface 12, which is communicatively connected to the controller 3 and is used to interact with multimedia resources on other display screens on the vehicle. The controller 3 can send multimedia resources to other display screens for display on other display screens.

[0086] The above-mentioned wireless communication interface 11 can be various types of communication interfaces, such as WIFI, Bluetooth or 5G mobile communication, and the screen interaction interface 12 can be various types of wired or wireless communication interfaces, such as a CAN bus interface, a media-oriented system transport bus (Media Oriented System Transport, abbreviated as: MOST) interface, and a USB data cable interface.

[0087] In some embodiments, as described above Figure 10As shown, a system physical button 13 may be further provided, which is in communication with the controller 3 and is used to receive at least one of a system start signal and a system shutdown signal of the vehicle seat table system. The system physical button 13 can be used to shut down or start the vehicle seat table system, so that when problems occur in the operation of the vehicle seat table system, the controller can be powered off or on, further ensuring the stability and reliability of the operation of the vehicle seat table system. The system physical button 13 can be provided in locations such as the vehicle seat back 2, the table 1, or the seat armrest, and is not limited in the embodiments of the present application.

[0088] The technical solution provided in the embodiment of the present application is that during specific use, the table top 1 can be in a closed state and stored in the front row of the vehicle seat back 2. The user can slide upward with two fingers, that is, perform the above-mentioned first touch operation, so that the table top 1 enters the display mode. Specifically, a table top mode selection signal can be generated on the touchpad based on the above-mentioned first touch operation, and then the above-mentioned table top mode selection signal will be sent to the controller, which generates a table top control instruction based on the table top mode selection signal and sends the table top control instruction to the transmission component. Finally, the transmission component 4 drives the table top 1 to flip counterclockwise along the rotation axis parallel to the X-axis and flip it to a state suitable for the user to watch.

[0089] When a projection device 8 is installed on the front vehicle seat back 2 at the same time, the controller 3 can send display content to the projection device 8 so that the projection device 8 projects the above display content onto the table top 1. At this time, the user can choose to slide downward with two fingers to flip the table top 1 clockwise along the rotation axis and flip it over to be stored in the front vehicle seat back 2.

[0090] After the table board 1 enters the display mode, a display control interface can be displayed. The display control interface can be used as a user to perform the second touch action and the fourth touch action. The user can generate a second touch action on the touch panel and generate a video playback control signal based on the second touch action, or generate a fourth touch action on the touch panel and generate an audio playback control signal based on the fourth touch action. The second touch action and the fourth touch action can be generated based on the display content on the table board. For example, Figure 11As shown, a video play icon X1 can also be displayed, and the user enters the video play interface through the corresponding second touch action; or, an audio play icon X2 can be displayed, and the user enters the audio play interface through the corresponding fourth touch action. In each play interface, the play icon and the pause icon can be switched so that the user can pause through the touch action, or in the pause state, the played video content and audio content can be switched. The user's second touch action for video playback and the fourth touch action for audio playback on the touch screen are converted into corresponding play control signals and sent to the controller 3, which are converted by the controller 3 into corresponding control instructions, and then the control instructions are sent to the projection device 8 or the audio device 9, so that the projection device 8 or the audio device 9 can execute play or pause play. The above-mentioned control instructions can also carry specific play content.

[0091] Or, as mentioned above Figure 11 As shown, a setting icon X3 can also be displayed on the table panel, and the setting interface can be entered through the setting icon Z. The setting interface is as shown in FIG. Figure 12 As shown, the seat adjustment icon Y1, brightness adjustment icon Y2 or table mode selection icon Y3 can be displayed in the setting interface. The seat adjustment icon Y1 can be used to enter the seat adjustment page, and then the seat adjustment interface can prompt how to adjust the seat.

[0092] Based on the above prompts, the user can perform the third touch action to generate the aforementioned forward-backward sliding touch pattern, upward-downward sliding touch pattern, or arc touch pattern in the above embodiments to adjust the seat's fore-aft position, seat height, or seat back angle, respectively. Specifically, a single finger swipe to the right can cause the seat to move backward along the Y-axis along the slide rail, while a single finger swipe to the left can cause the seat to move forward along the Y-axis along the slide rail. A single finger swipe upward can increase the seat height, while a single finger swipe downward can decrease the seat height. A single finger swipe counterclockwise around a rotation axis parallel to the X-axis can cause the seat back to rotate counterclockwise around the rotation axis parallel to the X-axis, while a single finger swipe clockwise around a rotation axis parallel to the X-axis can cause the seat back to rotate clockwise around the rotation axis parallel to the X-axis. Specifically, during the seat adjustment process, a seat control signal can be generated based on the third touch action. This seat control signal is then sent to a controller, which generates a seat adjustment command based on the seat control signal and sends it to at least one of the angle adjustment subcomponent, the fore-aft position adjustment subcomponent, and the height adjustment subcomponent to perform the seat adjustment.

[0093] Corresponding to the above-mentioned brightness adjustment icon Y2, the user can perform the corresponding touch operation according to the brightness adjustment icon Y2. The touch action can be one of the above-mentioned second touch actions, generating a video playback control signal and sending it to the controller 3. The video control signal is mainly used to adjust the brightness of the desktop display screen.

[0094] Table mode selection icon Y3, the user can perform the above-mentioned first touch operation on the touchpad to select the table mode for the table mode selection icon PY3, and then use the above-mentioned first touch action to generate a table mode selection signal to select the table mode. After receiving the above-mentioned table mode selection signal, the controller 3 will generate a corresponding table control instruction to control the transmission component 4 to drive the table 1 to rotate counterclockwise to an angle parallel to the bottom plane of the vehicle.

[0095] In some embodiments, after the desktop 1 is adjusted to desktop mode in the manner described above, the user can perform a specific touch action on the desktop, such as a two-finger swipe right, to exit desktop mode and enter display mode. Alternatively, the user can continue to swipe right with two fingers in display mode to exit display mode and re-enter desktop mode.

[0096] The tabletop provided in the embodiments of the present application not only has a storage function but also a display function, equivalent to the function of an integrated display screen. In addition, a touchpad can be provided on the tabletop to provide the tabletop with touch functions, thus integrating multiple functions of the tabletop, enriching the user experience and saving space in the vehicle. When the user does not need to use the tabletop, the tabletop can be flipped over and stored in the vehicle seatback, where it fits snugly with the front seatback of the vehicle, eliminating the need for rear space. When in use, the tabletop can be flipped out again. The user can enter display mode by touching or sliding, and control the vehicle's peripheral devices, such as seat adjustment components, audio equipment, or projection equipment, through the touchpad on the tabletop, thereby achieving various functions such as seat adjustment, audio playback, or video playback, enriching the user's various entertainment needs. Alternatively, the user can enter tabletop mode and adjust the tabletop's position to be parallel to the vehicle floor, thereby placing items and facilitating study and office work.

[0097] Secondly, Figure 13 This is a structural diagram of a vehicle seat in an embodiment of the present application. Figure 13 As shown, in the embodiment of the present application, a vehicle seat 20 is provided, which may include the above-mentioned Figures 1-12The vehicle seat table system in the illustrated embodiment, the vehicle seat 20 can be a front seat of the vehicle, and a table can be set on the backrest of the front seat of the vehicle. The table can include a display mode and a storage mode, so that the rear passengers can use the above-mentioned table conveniently. For specific technical solutions and technical effects, please refer to the records in the above-mentioned embodiments.

[0098] Thirdly, Figure 14 This is a schematic diagram of the structure of a vehicle in an embodiment of the present application. Figure 14 As shown, the embodiment of the present application also provides a vehicle, including the above Figure 13 The vehicle seat shown in the figure has the same technical effect, and the details can be referred to the description in the above embodiment. The terms "first", "second", etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of this application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects related to each other are in an "or" relationship.

[0099] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0100] In the description of this application, "first feature" and "second feature" may include one or more of the features.

[0101] In the description of this application, “plurality” means two or more.

[0102] In the description of the present application, a first feature being “on” or “under” a second feature may include the first and second features being in direct contact with each other, or the first and second features being in contact with each other not directly but via another feature therebetween.

[0103] In the description of this application, a first feature “on”, “above” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0104] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0105] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and intent of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A vehicle seat table system, characterized in that: include: A table top is rotatably fixed to a vehicle seat back and is configured to be in a display mode or a storage mode, wherein the table top has different positions in the display mode and the storage mode; The display screen is arranged on the table top.

2. The system according to claim 1, wherein: When the table top is set to the display mode, it forms a first preset angle with the bottom plane of the vehicle; and when the table top is set to the storage mode, it forms a second preset angle with the bottom plane of the vehicle.

3. The system according to claim 2, characterized in that The first preset angle and the second preset angle are different.

4. The system according to claim 1 or 2, characterized in that Also includes: a controller, configured to receive a table mode selection signal and generate a table control instruction based on the table mode selection signal; A transmission component is communicatively connected to the controller and is used to adjust the table top to a posture corresponding to the display mode or the placement mode based on the table top control instruction.

5. The system according to claim 4, characterized in that The transmission component includes a driving motor and a driving shaft connected to the driving motor, and one end of the table top is fixed to the driving shaft; The driving motor is used to drive the driving shaft to rotate according to the table top control instruction, so as to drive the table top to adjust to a first preset angle or a second preset angle.

6. The system according to claim 5, characterized in that The upper end of the table top is fixed on the driving shaft, and the driving motor is used to adjust the table top from the vehicle seat back to the first preset angle or the second preset angle in a counterclockwise direction.

7. The system according to claim 4, wherein: Also includes: The table mode input device is connected to the controller for communication, and is used to collect the table mode selection signal and send it to the controller.

8. The system according to claim 7, characterized in that The desktop mode input device includes a touch panel, which is used to collect a first touch action of a user and generate the desktop mode selection signal based on the first touch action.

9. The system according to claim 8, characterized in that The touch panel is arranged on the table top.

10. The system according to claim 9, characterized in that The table top comprises a supporting layer, a touch panel and a surface layer which are sequentially arranged from the back side to the front side.

11. The system according to claim 8, wherein: The touch panel is further configured to collect a second touch action of the user, generate a video playback control signal based on the second touch action, and send the signal to the controller; The controller is further configured to generate a display instruction according to the video playback control signal; The display screen is in communication with the controller and is configured to display the display content sent by the controller according to the display instruction sent by the controller.

12. The system according to claim 11, wherein: The display screen and the touch panel are integrated.

13. The system according to claim 8, wherein: Also includes: The projection device is in communication with the controller and is used to project the display content sent by the controller onto the table board according to the display instruction sent by the controller.

14. The system according to claim 13, wherein: The projection device is arranged on the vehicle seat back and is located above the table top.

15. The system according to claim 8, wherein: The touch panel is further configured to collect a third touch action of the user, generate a seat control signal based on the third touch action, and send the seat control signal to the controller; The controller is further configured to generate a seat adjustment instruction according to the seat control signal; The system further comprises: The seat adjustment component is in communication with the controller and is used to adjust at least one of a seat back angle and a seat position according to a seat adjustment instruction sent by the controller.

16. The system according to claim 15, characterized in that The seat adjustment component includes at least one of an angle adjustment subcomponent, a front-rear position adjustment subcomponent, and a height adjustment subcomponent.

17. The system according to claim 8, wherein: The touch panel is further configured to collect a fourth touch action of the user, generate an audio playback control signal based on the fourth touch action, and send the signal to the controller; The controller is further configured to generate an audio playback control instruction according to the audio playback control signal; The system further comprises: The audio device is connected to the controller for communication and is used for playing audio according to the audio playing control instruction sent by the controller.

18. The system according to claim 4, wherein: Also includes at least one of the following: A wireless communication interface, connected to the controller for sharing multimedia resources with terminal devices; The screen interaction interface is communicatively connected to the controller and is used to interact with multimedia resources on other display screens on the vehicle.

19. The system according to claim 4, wherein: Also includes: The system physical button is in communication with the controller and is used to receive at least one of a system start signal and a system shutdown signal of the vehicle seat table system.

20. A vehicle seat, characterized in that: The vehicle seat table system comprises any one of claims 1-19.

21. A vehicle, characterized in that: Including the vehicle seat according to claim 20.

Images