Vehicle and control system

Abstract

The invention discloses a vehicle and a control system, and belongs to the technical field of automobile parts, and the vehicle in the embodiment of the invention comprises a screen body and a driving assembly; the driving assembly is connected with the screen main body and is used for driving the screen main body to translate to a first position; when the screen body is located at the first position, a space for a co-driver airbag to pop up is reserved between the screen body and a front windshield of the vehicle. And the screen main body adopts a translational design, so that the risk that the screen main body interferes with other parts in the vehicle in the moving process is reduced. And meanwhile, the driving assembly drives the screen body to horizontally move to the first position, so that the position where the screen body is located can avoid the pop-up path of the co-driver air bag, it is guaranteed that the co-driver air bag is not hindered by the screen body in the pop-up process, and the limitation on the size design of the co-driver screen is reduced while protectiveness is guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of automobile parts, and in particular to a vehicle and a control system. Background Art

[0002] With the advent of smart life, consumers' demands for vehicle use have become increasingly diverse. From multimedia screens in cars to the popularity of LCD instruments + smart touch screens, it has not only changed people's travel methods, but also made car life more enriched.

[0003] However, due to the space requirements for deploying the passenger airbag, the design size of the passenger screen is limited. If the size of the passenger screen is too large, it is easy to interfere with the deployment space of the passenger airbag. Summary of the Invention

[0004] An embodiment of the present application provides a vehicle, aiming to solve the technical problem of interference between the position of the passenger screen and the deployment space of the passenger airbag; another embodiment of the present application provides a control system.

[0005] Technical solution: The embodiment of the present application provides a vehicle, comprising:

[0006] Screen body;

[0007] a driving assembly connected to the screen body and configured to drive the screen body to translate to a first position;

[0008] When the screen body is located at the first position, a space for the airbag to pop out is reserved between the screen body and the front windshield of the vehicle.

[0009] In some embodiments, the driving component is capable of driving the screen body to translate to a second position, and an upper edge of the screen body at the second position is higher than an upper edge of the screen body at the first position.

[0010] In some embodiments, the vehicle includes an instrument skin;

[0011] When the screen body is in the second position, the upper edge of the screen body is higher than the instrument skin by a dimension h, which satisfies h≥50 mm.

[0012] In some embodiments, the drive assembly includes:

[0013] transmission shaft;

[0014] A moving part is provided on the transmission shaft and is threadedly connected to the transmission shaft, and the moving part is connected to the screen body;

[0015] The driving part is connected to the transmission shaft and is used to drive the transmission shaft to rotate so as to control the moving part to slide along the axial direction of the transmission shaft.

[0016] In some embodiments, the transmission shaft is tilted relative to the floor reference plane, and when the screen body moves from the second position to the first position, the moving part moves from the side close to the passenger airbag to the side away from the passenger airbag.

[0017] In some embodiments, an angle α is formed between the axial direction of the transmission shaft and the floor reference plane, satisfying: 40°≤α≤50°.

[0018] In some embodiments, a connecting bracket is further included for supporting and connecting the screen body, and the connecting bracket includes a first mounting section, a second mounting section, and a bending section;

[0019] The first mounting section is connected to the moving portion, the second mounting section is connected to the screen body, and the bending section is located between the first mounting section and the second mounting section and is connected to the first mounting section and the second mounting section respectively;

[0020] The first installation section and the second installation section extend in different directions.

[0021] In some embodiments, the drive assembly further comprises:

[0022] A mounting seat, the mounting seat having a receiving cavity;

[0023] A plurality of guide rods are disposed in the receiving cavity and connected to the mounting seat and are spaced apart, wherein the plurality of guide rods are arranged along an axial direction parallel to the transmission shaft;

[0024] The first mounting section is at least partially disposed in the receiving cavity and is provided with a plurality of assembly holes. The guide rods correspond to the assembly holes one by one. The guide rods pass through the assembly holes and are slidably engaged with the first mounting section.

[0025] The present application also provides a control system, which is applied to the vehicle in the above embodiment and includes:

[0026] A body domain controller, wherein the body domain controller is connected to a sensor, and the sensor is used to detect whether there is a passenger in the passenger seat of the vehicle;

[0027] a chassis domain controller, configured to detect the vehicle status;

[0028] The screen main body controller interacts with the vehicle body domain controller and the chassis domain controller signals. The screen main body controller is configured to send a first control instruction to the drive component to control the screen main body to move to a first position when there is a passenger on the front passenger seat of the vehicle and the vehicle is in a driving state.

[0029] In some embodiments, the screen body controller is also configured to send a second control instruction to the drive component when the vehicle is in a parking state to control the screen body to move to a second position, and the upper edge of the screen body in the second position is higher than the upper edge in the first position.

[0030] Beneficial effects: The vehicle in the embodiment of the present application includes: a screen body and a drive assembly; the drive assembly is connected to the screen body, and the drive assembly is used to drive the screen body to move horizontally to a first position; when the screen body is in the first position, space is reserved between the screen body and the front windshield of the vehicle for the passenger airbag to pop out. The screen body adopts a translatable design to reduce the risk of interference between the screen body and other components inside the vehicle during movement. At the same time, the screen body is driven to move horizontally to the first position by the drive assembly, so that the position of the screen body can avoid the pop-up path of the passenger airbag, thereby ensuring that the passenger airbag will not be obstructed by the screen body during the pop-up process, while ensuring protection, reducing the restrictions on the passenger screen size design.

[0031] The control system of the embodiment of the present application is applied to the vehicle in the above embodiment and thus can have all the technical features and technical effects of the above vehicle, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0033] Figure 1 This is a schematic diagram of the three-dimensional structure of a vehicle according to an embodiment of the present application, showing the screen body, drive assembly, and connecting bracket;

[0034] Figure 2 A partial cross-sectional schematic diagram of a vehicle according to an embodiment of the present application;

[0035] Figure 3 This is a schematic diagram of the connection relationship between the drive assembly and the connecting frame in the vehicle according to the embodiment of the present application;

[0036] Figure 4 This is a schematic diagram of the three-dimensional structure of a drive assembly in a vehicle according to an embodiment of the present application;

[0037] Figure 5 This is a schematic diagram of the angle between the drive shaft and the floor reference plane in the vehicle according to the embodiment of the present application;

[0038] Figure 6 This is a schematic diagram of the connection relationship between the screen body and the connecting bracket in the vehicle according to the embodiment of the present application;

[0039] Figure 7 This is a flow chart of the control system of the vehicle according to the embodiment of the present application.

[0040] Description of reference numerals:

[0041] 10. Screen body; 20. Drive assembly; a. First position; 30. Front windshield; 40. Passenger airbag; b. Second position; 50. Instrument skin; 21. Drive shaft; 22. Moving part; 23. Drive part; 231. Reversing gear; 232. Rotating gear; L. Floor reference plane; 60. Connecting bracket; 61. First mounting section; 62. Second mounting section; 63. Bending section; 64. Third mounting section; 24. Mounting seat; 240. Receiving chamber; 25. Guide rod; 610. Assembly hole; 70. Instrument frame; 700. Assembly groove. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0043] In the description of the present application, it should be understood that the terms "upper", "lower", "inside", "outside", etc. 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, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In the description of the present application, "multiple" means two or more, and at least one means one, two or more, unless otherwise clearly defined. Terms such as "first" and "second" are simply names for parts or embodiments for the convenience of description, and do not imply that there is an order of importance between parts or embodiments.

[0044] As an introduction to the embodiments of this application, the design size of the passenger screen is limited by the required space for the passenger airbag to deploy. If the screen is too large, it will easily interfere with the deployment space, affecting the proper deployment of the passenger airbag. Currently, passenger screens are generally small and are often embedded in the passenger instrument panel or designed as a "fish screen" so that the screen is flush with the instrument panel or not much higher than the instrument panel. However, the traditional layout of the air outlet has the potential to conflict with the screen.

[0045] In view of this, an embodiment of the present application provides a vehicle, aiming to solve at least one of the above-mentioned technical problems.

[0046] See also Figure 1 and Figure 2 As shown, an embodiment of the present application provides a vehicle, comprising a screen body 10 and a drive assembly 20. The drive assembly 20 is connected to the screen body 10 and is configured to drive the screen body 10 to translate to a first position a. When the screen body 10 is in the first position a, a space is reserved between the screen body 10 and the vehicle's front windshield 30 for deploying a passenger airbag 40. It should be understood that by driving the screen body 10 to translate to the first position a, the screen body 10 is positioned to avoid the deployment path of the passenger airbag 40, ensuring that the passenger airbag 40 is not obstructed by the screen body 10 during deployment, thereby allowing it to deploy normally and protect the passenger. The translatable design of the screen body 10 reduces the possibility of interference between the screen body 10 and other components within the vehicle during movement, and addresses the risk of the passenger airbag 4bag not deploying normally due to the large size of the screen body 10. While satisfying the user experience of the screen body 10 in specific scenarios (parked), it also takes into account the protection needs of the passenger.

[0047] By driving the screen body 10 in translation through the drive assembly 20, interference with the normal deployment of the passenger airbag 40 caused by the large-sized screen body 10 is reduced. It should be noted that normal deployment of the passenger airbag 40 means that the passenger airbag 40 is fully or effectively deployed, and the fan angle of the passenger airbag 40 after deployment is greater than or equal to 60°. The size of the passenger screen body 10 in this application can be 17.3 inches.

[0048] See also Figure 2As shown, in some embodiments, the drive assembly 20 can drive the screen body 10 to translate to the second position b, where the upper edge of the screen body 10 at the second position b is higher than the upper edge at the first position a. It should be understood that the drive assembly 20 can drive the screen body 10 to move upward to accommodate the usage needs of passengers of different heights. When using the screen body 10, it can be viewed from a more natural and comfortable perspective, reducing neck fatigue caused by prolonged screen viewing and enhancing the entertainment experience of using the screen body 10.

[0049] Please continue reading Figure 2 As shown, in some embodiments, the vehicle includes an instrument panel 50; when the screen body 10 is in the second position b, the height of the upper edge of the screen body 10 above the instrument panel 50 is h, satisfying h ≥ 50 mm. It should be understood that by limiting the height of the screen body 10 above the instrument panel 50 in the second position b to within the aforementioned range, the user experience of most passengers is met. The greater the height of the upper edge of the screen body 10 above the instrument panel 50, the closer the screen body 10 is to the vehicle's front windshield 30, resulting in a better large-screen entertainment experience.

[0050] See also Figure 3 As shown, in some embodiments, the driving assembly 20 includes: a transmission shaft 21, a moving portion 22, and a driving portion 23; the moving portion 22 is disposed on the transmission shaft 21 and is threadedly connected to the transmission shaft 21, and the moving portion 22 is connected to the screen body 10; the driving portion 23 is connected to the transmission shaft 21, and is used to drive the transmission shaft 21 to rotate, so as to control the moving portion 22 to slide along the axial direction of the transmission shaft 21. It should be understood that the combination of the moving portion 22 and the transmission shaft 21 can be regarded as a screw mechanism, and the driving portion 23 is a driving motor. The driving motor drives the transmission shaft 21 to rotate. During the rotation of the transmission shaft 21, the moving portion 22 slides along the axial direction of the transmission shaft 21, thereby achieving the translation of the screen body 10 along the axial direction.

[0051] See also Figure 4As shown, further, the arrangement direction of the drive unit 23 is different from the arrangement direction of the transmission shaft 21. It should be understood that by arranging a reversing gear 231 on the transmission shaft 21 and arranging a rotating gear 232 on the output shaft of the drive motor, the rotating gear 232 is engaged with the reversing gear 231 to convert the rotational power of the output shaft into the rotation of the transmission shaft 21. Through the above structure, the drive unit 23 (such as the drive motor) and the transmission shaft 21 are arranged in different directions, and the installation positions of the two can be flexibly planned according to the actual form of the space inside the vehicle (for example, the drive unit 23 is arranged in the horizontal direction, and the transmission shaft 21 is arranged in the vertical or inclined direction), avoiding spatial interference between components, significantly improving the arrangement flexibility of the drive assembly 20 in the narrow space inside the vehicle, and reducing the design difficulty of the interior layout of the entire vehicle. Furthermore, the out-of-direction arrangement of the drive unit 23 and the transmission shaft 21 can disperse the size requirements of the drive unit 23 and the transmission shaft 21 in different directions, reducing the dependence on the spatial length in a single direction, so that the drive unit 23 and the transmission shaft 21 can select more appropriate size parameters (such as a higher-power drive motor and a longer transmission shaft 21) according to power requirements. The higher-power drive unit 23 can improve the performance and driving efficiency of the drive component 20; the longer transmission shaft 21 can increase the driving stroke of the drive component 20.

[0052] Please continue reading Figure 2 As shown, in some embodiments, the transmission shaft 21 is tilted relative to the floor reference plane L, and when the screen body 10 moves from the second position b to the first position a, the moving portion 22 moves from the side closer to the passenger airbag 40 to the side farther away from the passenger airbag 40. It should be understood that the transmission shaft 21 is tilted relative to the floor reference plane L, so that the screen body 10, driven by the moving portion 22, moves in an inclined direction, which can better adapt to the interior space of the vehicle. Furthermore, the transmission shaft 21 and the screen body 10 are both tilted toward the same side, which can reasonably utilize the space inside the vehicle and form a stable force transmission path between the transmission shaft 21 and the screen body 10. The tilted movement trajectory allows the screen body 10 to more smoothly avoid other components in the vehicle during movement, reducing spatial interference, and also allows the screen body 10 to be in a more reasonable spatial position in both the first position a and the second position b.

[0053] When the screen body 10 moves from the second position b to the first position a, the moving portion 22 moves from the side closest to the passenger airbag 40 to the side further away from the passenger airbag 40, driving the screen body 10 away from the passenger airbag 40. This movement direction design ensures that the screen body 10 is as far away from the passenger airbag 40 deployment area as possible when reaching the first position a, further ensuring that the passenger airbag 40 deployment is not obstructed by the screen body 10, thereby improving safety reliability.

[0054] See also Figure 5As shown, in some embodiments, the axial direction of the transmission shaft 21 forms an angle α with the floor reference plane L, satisfying the following: 40°≤α≤50°. It should be understood that by setting the angle between the axial direction of the transmission shaft 21 and the floor reference plane L of the vehicle within the above range, the displacement of the screen body 10 in the height direction and the front-to-back direction (vehicle driving) is balanced, reducing the conflict between the screen body 10 and other vehicle components in the translational travel. The space occupied by the screen body 10 can be cleverly coordinated with other functional areas in the vehicle (such as storage compartments, air conditioning vents, etc.), maximizing the use of the limited space in the vehicle and improving space utilization.

[0055] Specifically, α can be any value among 40°, 41°, 42°, 43°, 44°, 45°, 46°, 47°, 48°, 49°, and 50°, or a range between any two values. Within the above range, when α is smaller, the transmission axis tilts more gently relative to the floor reference plane L, and the screen body 10's displacement in the height direction is smaller than its displacement in the fore-aft direction. When α is larger, the transmission axis tilts more steeply relative to the floor reference plane L, and the screen body 10's displacement in the height direction is larger than its displacement in the fore-aft direction. When α is smaller, the screen body 10 occupies more space within the vehicle interior (fore-aft direction), potentially interfering with the instrument panel frame 70 or storage compartment. At the same time, the displacement in the height direction is small, which may not meet the needs of some taller passengers. When α is larger, the screen body 10 occupies more space within the vehicle interior (fore-aft direction), potentially interfering with the instrument panel cover 50.

[0056] See also Figure 3 and Figure 5As shown, in some embodiments, a connecting bracket 60 is further included for supporting and connecting the screen body 10. The connecting bracket 60 includes a first mounting segment 61, a second mounting segment 62, and a bent segment 63. The first mounting segment 61 is connected to the movable portion 22, and the second mounting segment 62 is connected to the screen body 10. The bent segment 63 is located between the first mounting segment 61 and the second mounting segment 62, and respectively connects the first mounting segment 61 and the second mounting segment 62. The first mounting segment 61 and the second mounting segment 62 extend in different directions. It should be understood that the segmented structure in which the first mounting segment 61 is connected to the movable portion 22 and the second mounting segment 62 is connected to the screen body 10 forms a mechanical support node through the bent segment 63, which can disperse the gravity load of the screen body 10. Compared with a single straight bracket, the bent structure can reduce the shaking amplitude of the screen body 10 when the vehicle is bumpy, avoiding loose connections caused by long-term vibration. The design of the first mounting section 61 and the second mounting section 62 extending in different directions allows the screen body 10 to be spatially offset from the movable portion 22 by adjusting the angle of the bent section 63. This offset arrangement avoids obstacles such as the drive shaft 21 and the instrument panel frame, achieving a better installation posture for the screen body 10 within the limited space of the center console.

[0057] See also Figure 3 As shown, in some embodiments, the connecting bracket 60 further includes a third mounting segment 64, which is located above the second mounting segment 62 and connected to the side of the bent segment 63 facing away from the first mounting segment 61. It should be understood that the third mounting segment cooperates with the second mounting segment 62 to support and connect the screen body 10 at different heights, thereby improving the stability of the screen body 10.

[0058] See also Figure 4 and Figure 6As shown, in some embodiments, the drive assembly 20 further includes: a mounting seat 24 and a plurality of guide rods 25, the mounting seat 24 having a receiving cavity 240; the plurality of guide rods 25 are disposed in the receiving cavity 240 and connected to the mounting seat 24, and are spaced apart, and the plurality of guide rods 25 are arranged along an axial direction parallel to the transmission shaft 21; the first mounting segment 61 is at least partially disposed in the receiving cavity 240 and is provided with a plurality of assembly holes 610, the guide rods 25 corresponding one-to-one with the assembly holes 610, the guide rods 25 are passed through the assembly holes 610, and slideably engage with the first mounting segment 61. It should be understood that the multi-guide structure can limit and guide the movement of the first mounting segment 61 from multiple positions, effectively preventing the first mounting segment 61 from swaying, shaking, or twisting during movement, ensuring that the moving portion 22 drives the screen body 10 to move smoothly along a preset trajectory, and reducing the risk of collision or interference between the screen body 10 and surrounding components due to shaking. Secondly, the precise fit between the guide rod 25 and the assembly hole 610, combined with the parallel arrangement of multiple guide rods 25, can strictly limit the moving direction of the first mounting section 61, so that it always moves in a direction parallel to the axial direction of the transmission shaft 21, thereby ensuring the accuracy of the position of the screen main body 10 during the translation process, and meeting the design requirements such as the reserved space between the screen main body 10 and the front windshield 30, and the height difference with the instrument skin 50.

[0059] It should also be understood that the weight of the screen body 10 is transferred to the transmission shaft 21 and the multiple guide rods 25 through the connecting bracket 60, reducing the risk of rapid wear of the single guide structure due to concentrated force. At the same time, the receiving cavity 240 of the mounting seat 24 provides a stable support frame for the guide rod 25 and the first mounting section 61, reducing the impact of vibration on the guide matching structure during vehicle driving and extending the service life of the drive assembly 20 as a whole. The mounting seat 24 and the multiple guide rods 25 form a stable frame structure, and the first mounting section 61 of the connecting bracket 60 slides within the frame, thereby enhancing the rigidity of the connection between the drive assembly 20 and the screen body 10. Under conditions such as rapid acceleration, rapid deceleration or turning of the vehicle, it can effectively resist the influence of inertial force on the position of the screen body 10, maintain the stable state of the screen body 10, and improve the reliability of the overall structure.

[0060] See also Figure 2 As shown, in some embodiments, the vehicle includes an instrument frame 70 having a mounting groove 700 on a side facing the passenger side; the mounting seat 24 is disposed in the mounting groove 700. It should be understood that the mounting groove 700 is located at the rear side of the passenger airbag 40.

[0061] See also Figure 7As shown, the embodiment of the present application also provides a control system, which is applied to the vehicle in the above embodiment, including: a body domain controller, a chassis domain controller and a screen main body controller; the body domain controller is connected to a sensor, which is used to detect whether there is a passenger on the front passenger side of the vehicle; the chassis domain controller is configured to detect the vehicle status; the screen main body controller interacts with the body domain controller and the chassis domain controller signals, and the screen main body controller is configured to send a first control instruction to the drive component 20 to control the screen main body 10 to move to the first position a when there is a passenger on the front passenger side of the vehicle and the vehicle status is in driving state. It should be understood that the body domain controller detects whether there is a passenger on the front passenger side through a sensor, and the chassis domain controller detects the vehicle status. Both transmit information to the screen main body controller through the CAN (Controller Area Network) network. Based on this information, the screen main body controller automatically sends a first control instruction to the drive component 20 when there is a passenger on the front passenger side and the vehicle is in driving state, so that the screen main body 10 moves to the first position a, and automatically adjusts the screen position according to the actual working conditions of the vehicle, thereby improving the convenience and intelligence level of vehicle use. The sensors in this embodiment include a visual sensor (vehicle OMS (Occupant Monitoring System) camera) and a weight sensor.

[0062] When a passenger is in the front passenger seat and the vehicle is in motion, the screen body 10 moves to the first position a, leaving space between the screen body 10 and the front windshield 30 for the passenger airbag 40 to deploy. This ensures that in the event of an emergency such as a collision while the vehicle is in motion, the passenger airbag 40 can deploy smoothly to protect the passenger, significantly reducing the safety risks associated with improper screen positioning.

[0063] In some embodiments, the screen main body controller is further configured to send a second control command to the drive assembly 20 when the vehicle is parked, controlling the screen main body 10 to move to a second position b. The upper edge of the screen main body 10 in the second position b is higher than the upper edge in the first position a. It should be understood that when the vehicle is parked, users tend to use the screen more for entertainment, navigation, and other scenarios. When the screen main body 10 moves to the second position b, the upper edge is elevated, closer to the user's eye level, reducing the frequency of looking down at the screen and reducing neck fatigue. Whether the front passenger is watching videos or the driver is operating navigation settings, both experience a more comfortable interaction. The high-profile design of the second position b makes the screen a more visual focal point within the vehicle, facilitating simultaneous viewing by multiple people (e.g., rear passengers sharing navigation information or entertainment content). Furthermore, the higher position reduces screen obstruction by components such as the instrument panel, ensuring the integrity of the displayed content and improving screen functionality. The screen main body controller automatically switches the screen position based on the vehicle's state (driving / parked), eliminating the need for manual user interaction and demonstrating the intelligence of the vehicle's control system. From safety priority in driving state (first position a) to experience priority in parking state (second position b), precise adaptation of screen functions in different scenarios is achieved, enhancing users' perception of vehicle intelligent interaction.

[0064] The present application also provides a control method, applicable to the control system of the above-described embodiment, comprising: based on the vehicle body domain controller detecting that there is a passenger on the front passenger seat and the chassis domain controller detecting that the vehicle is in driving mode, sending a control instruction to the drive assembly 20 to cause the drive assembly 20 to move the screen body 10 to a first position a. It should be understood that this control method explicitly uses the detection of a passenger on the front passenger seat by the body domain controller and the detection of the vehicle in driving mode by the chassis domain controller as trigger conditions to send a control instruction to the drive assembly 20 to move the screen body 10 to the first position a. This ensures that, in scenarios where the safety of the front passenger passenger is most important, the screen body 10 can promptly move out of the way of the passenger airbag 40, providing reliable protection for the passenger. The control method automatically executes the movement of the screen body 10 based entirely on the vehicle's own detected status, without requiring manual user intervention. When the vehicle switches from a non-driving state to a driving state and a passenger on the front passenger seat is present, the screen body 10 can quickly move to the first position a, avoiding potential safety hazards caused by response delays and improving the reliability of the entire system.

[0065] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant description of other embodiments.

[0066] The above is a detailed introduction to a vehicle and control system provided in the embodiments of the present application, and specific examples are used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application; ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A vehicle, characterized in that: include: Screen body (10); a driving assembly (20), the driving assembly (20) being connected to the screen body (10) and being used to drive the screen body (10) to translate to a first position (a); When the screen body (10) is located at the first position (a), a space for the passenger airbag (40) to pop out is reserved between the screen body (10) and the front windshield (30) of the vehicle.

2. The vehicle according to claim 1, characterized in that The driving component (20) is capable of driving the screen body (10) to translate to a second position (b), wherein the upper edge of the screen body (10) at the second position (b) is higher than the upper edge at the first position (a).

3. The vehicle according to claim 2, characterized in that The vehicle includes an instrument skin (50); When the screen body (10) is in the second position (b), the upper edge of the screen body (10) is higher than the instrument skin (50) by a dimension h, satisfying h≥50mm.

4. The vehicle according to claim 2, characterized in that The drive assembly (20) comprises: a transmission shaft (21); A moving part (22) is provided on the transmission shaft (21) and is threadedly connected to the transmission shaft (21), and the moving part (22) is connected to the screen body (10); The driving portion (23) is connected to the transmission shaft (21) and is used to drive the transmission shaft (21) to rotate so as to control the moving portion (22) to slide along the axial direction of the transmission shaft (21).

5. The vehicle according to claim 4, characterized in that The transmission shaft (21) is arranged tilted relative to the floor reference plane (L), and when the screen body (10) moves from the second position (b) to the first position (a), the moving part (22) moves from the side close to the passenger airbag (40) to the side away from the passenger airbag (40).

6. The vehicle according to claim 5, characterized in that An angle α is formed between the axial direction of the transmission shaft (21) and the floor reference plane (L), satisfying the following: 40°≤α≤50°.

7. The vehicle according to claim 4, characterized in that It also includes a connecting bracket (60) for supporting and connecting the screen body (10), the connecting bracket (60) including a first mounting section (61), a second mounting section (62) and a bending section (63); The first mounting section (61) is connected to the moving portion (22), the second mounting section (62) is connected to the screen body (10), and the bending section (63) is located between the first mounting section (61) and the second mounting section (62), and is respectively connected to the first mounting section (61) and the second mounting section (62); The first installation section (61) and the second installation section (62) extend in different directions.

8. The vehicle according to claim 7, characterized in that The drive assembly (20) further comprises: A mounting seat (24), wherein the mounting seat (24) has a receiving cavity (240); A plurality of guide rods (25) are disposed in the receiving cavity (240), connected to the mounting seat (24), and spaced apart, wherein the plurality of guide rods (25) are arranged along an axial direction parallel to the transmission shaft (21); The first mounting section (61) is at least partially disposed in the receiving cavity (240) and is provided with a plurality of assembly holes (610). The guide rods (25) correspond one-to-one to the assembly holes (610). The guide rods (25) are passed through the assembly holes (610) and are slidably engaged with the first mounting section (61).

9. A control system, applied to the vehicle according to any one of claims 1 to 8, characterized in that: include: A body domain controller, wherein the body domain controller is connected to a sensor, and the sensor is used to detect whether there is a passenger in the passenger seat of the vehicle; a chassis domain controller, configured to detect vehicle status; A screen main body controller interacts with the vehicle body domain controller and the chassis domain controller through signal exchange. The screen main body controller is configured to send a first control instruction to a drive component (20) to control the screen main body (10) to move to a first position (a) when there is a passenger on the front passenger seat of the vehicle and the vehicle is in a driving state.

10. The control system according to claim 9, characterized in that: The screen main body controller is further configured to send a second control instruction to the drive component (20) when the vehicle is in a parking state, so as to control the screen main body (10) to move to a second position (b), wherein the upper edge of the screen main body (10) at the second position (b) is higher than the upper edge at the first position (a).

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