Screen deflection device and vehicle

Abstract

The utility model discloses a screen deflection device and a vehicle, and the screen deflection device comprises a mounting frame fixed to the vehicle, and the mounting frame is provided with a first side and a second side which are oppositely arranged in the width direction of the vehicle; the deflection part is used for being connected with a display screen and rotationally connected with the mounting frame; the driving assembly comprises a driving mechanism and a connecting rod mechanism, one end of the connecting rod mechanism is connected with the driving mechanism, the other end of the connecting rod mechanism is connected with the deflection part, and the driving mechanism is used for driving the connecting rod mechanism to move towards the first side or the second side of the mounting frame so that the connecting rod mechanism can push the deflection part to move towards the first side or the second side of the mounting frame. In the embodiment of the invention, the display screen can deflect towards the main driving position or the co-driving position in the vehicle, so that a driver and a co-driving passenger can watch and operate the display screen conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and particularly to a screen deflection device and a vehicle. Background Art

[0002] The in-vehicle central control screen provides information such as vehicle status, navigation function, video image, etc. to the driver through the human-machine interaction interface.

[0003] The existing central control screens are usually fixedly arranged. The central control screen is located between the driver's seat and the passenger seat, and the display surface thereof faces the rear side of the vehicle, which is not convenient for the driver and passengers to view and operate the central control screen. Utility Model Content

[0004] The present application provides a screen deflection device and a vehicle, aiming to at least solve the technical problem that the position of the central control screen in the prior art is fixed, which is not convenient for the driver and passengers to view and operate the central control screen.

[0005] In a first aspect, an embodiment of the present application provides a screen deflection device, including:

[0006] A mounting bracket fixed to the vehicle, the mounting bracket having a first side and a second side oppositely arranged along the width direction of the vehicle;

[0007] A deflection member for connecting the display screen, rotatably connected to the mounting bracket;

[0008] A driving assembly, including a driving mechanism and a link mechanism. One end of the link mechanism is connected to the driving mechanism, and the other end of the link mechanism is connected to the deflection member. The driving mechanism is used to drive the link mechanism to move towards the first side or the second side of the mounting bracket, so as to make the link mechanism push the deflection member to move towards the first side or the second side of the mounting bracket.

[0009] Optionally, the driving mechanism includes a lead screw, a driving member and a nut. The driving member is connected to the lead screw and is used to drive the lead screw to rotate. The nut is threadedly connected to the lead screw, and the nut is connected to the link mechanism.

[0010] Optionally, the mounting bracket has an arc-shaped guiding chute. Two ends of the arc-shaped guiding chute are respectively the first side and the second side. The deflection member is connected with a sliding member, and the sliding member is slidably connected in the arc-shaped guiding chute.

[0011] Optionally, the mounting bracket includes two oppositely arranged guiding plates and a mounting bracket connecting the two guiding plates. The mounting bracket is used for detachably connecting with the mounting structure in the vehicle;

[0012] The number of the arc-shaped guiding sliding grooves is two, and the two arc-shaped guiding sliding grooves are respectively formed on the two guiding plates. The number of the sliding members is two, and the two sliding members are respectively slidably connected in the two arc-shaped guiding sliding grooves.

[0013] Optionally, the deflecting member is located between the two guiding plates. The deflecting member includes a main body portion and two connecting portions respectively close to the two guiding plates, and the sliding member is connected to the connecting portion.

[0014] The link mechanism includes two relatively arranged links, and the ends of the two links far from the driving mechanism are respectively hinged to the two connecting portions.

[0015] Optionally, the sliding member includes a head portion and a rod portion. A first mounting hole is formed in the connecting portion. The rod portion is arranged in the arc-shaped guiding sliding groove and the first mounting hole, and a fitting is detachably connected to the rod portion. The fitting is located on the side of the connecting portion away from the guiding plate, and the head portion is located on the side of the guiding plate away from the connecting portion.

[0016] Optionally, the radian of the arc-shaped guiding sliding groove is greater than or equal to 0.3π and less than or equal to 0.5π.

[0017] Optionally, the screen deflecting device further includes a screen connecting member. One end of the screen connecting member is connected to the deflecting member, and the other end of the screen connecting member is used for connecting the display screen.

[0018] Optionally, the arc-shaped guiding sliding groove protrudes in a direction away from the screen connecting member.

[0019] In a second aspect, an embodiment of the present application provides a vehicle, including a display screen and the above-mentioned screen deflecting device connected to the display screen.

[0020] In the embodiment of the present application, the driving mechanism can drive the link mechanism to move towards the first side or the second side of the mounting bracket, so that the link mechanism pushes the deflecting member to move towards the first side or the second side of the mounting bracket. When the deflecting member moves, it will drive the display screen to deflect towards the left or the right, so that the display screen can deflect towards the driver's seat or the co-driver's seat in the vehicle, facilitating the driver and the co-driver to view and operate the display screen. In addition, the link mechanism can efficiently convert the linear motion of the driving mechanism into the rotational motion of the deflecting member; moreover, the driving assembly composed of the driving mechanism and the link mechanism has a simple structure and is easy to assemble and manufacture.

[0021] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application, it can be implemented according to the content of the specification. And in order to make the above and other purposes, features and advantages of this application more obvious and understandable, the specific implementation manners of this application are specifically given below. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the screen deflection device provided by an embodiment of this application;

[0023] Figure 2 It is an exploded structure schematic diagram of the screen deflection device provided by an embodiment of this application;

[0024] Figure 3 It is a schematic diagram of the structures of the mounting bracket, deflection member, and drive assembly in the screen deflection device provided by an embodiment of this application;

[0025] Figure 4 It is a schematic diagram of the structure of the mounting bracket in the screen deflection device provided by an embodiment of this application;

[0026] Figure 5 It is a schematic diagram of the structures of the deflection member and the link mechanism in the screen deflection device provided by an embodiment of this application;

[0027] Figure 6 It is a schematic diagram of the structures of the deflection member, link mechanism, nut, and connection bracket in the screen deflection device provided by an embodiment of this application;

[0028] Figure 7 It is a schematic diagram of the structures of the deflection member, link mechanism, nut, connection bracket, and mounting bracket in the screen deflection device provided by an embodiment of this application;

[0029] Figure 8 It is a schematic diagram of the structures of the display screen, screen deflection device, driver's seat, and passenger seat in a vehicle provided by an embodiment of this application Figure 1 ;

[0030] Figure 9 It is a schematic diagram of the structures of the display screen, screen deflection device, driver's seat, and passenger seat in a vehicle provided by an embodiment of this application Figure 2 ;

[0031] Figure 10 It is a schematic diagram of the structures of the display screen, screen deflection device, driver's seat, and passenger seat in a vehicle provided by an embodiment of this application Figure 3 .

[0032] Reference Signs:

[0033] 1 - Mounting frame, 11 - Guide plate, 111 - Arc-shaped guide chute, 12 - Mounting bracket, 121 - Sixth mounting hole, 13 - First side, 14 - Second side, 2 - Deflection member, 21 - Main body portion, 211 - Fifth mounting hole, 22 - Connecting portion, 221 - First mounting hole, 222 - Second mounting hole, 3 - Driving assembly, 31 - Driving mechanism, 311 - Driving member, 312 - Lead screw, 313 - Nut, 314 - Connecting bracket, 32 - Linkage mechanism, 321 - Link, 3211 - Third mounting hole, 3212 - Fourth mounting hole, 4 - Sliding member, 41 - Bushing, 42 - Sliding bolt, 421 - Head, 5 - Screen connecting member, 6 - Rivet, 7 - Fastener, 8 - Display screen, 9 - Seat. Detailed implementation manners

[0034] Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0035] Existing central control screens are usually fixedly arranged. The central control screen is located between the driver's seat and the passenger seat, and the display surface thereof faces the rear side of the vehicle, which is not convenient for the driver and passengers to view and operate the central control screen. To solve the above problems, the embodiments of the present application provide a screen deflection device and a vehicle, and the above-mentioned screen deflection device and vehicle will be specifically described below.

[0036] In a first aspect, referring to Figures 1 to 3 , the embodiments of the present application disclose a screen deflection device, including a mounting frame 1 fixed to a vehicle, a deflection member 2 for connecting a display screen 8, and a driving assembly 3. The mounting frame 1 has a first side 13 and a second side 14 oppositely arranged along the width direction of the vehicle. The deflection member 2 is rotatably connected to the mounting frame 1. The driving assembly 3 includes a driving mechanism 31 and a linkage mechanism 32. One end of the linkage mechanism 32 is connected to the driving mechanism 31, and the other end of the linkage mechanism 32 is connected to the deflection member 2. The driving mechanism 31 is configured to drive the linkage mechanism 32 to move toward the first side 13 or the second side 14 of the mounting frame 1, so that the linkage mechanism 32 pushes the deflection member 2 to move toward the first side 13 or the second side 14 of the mounting frame 1.

[0037] Among them, the screen deflection device is used to connect with the display screen 8 in the vehicle. The display screen 8 may specifically be a central control screen, and the central control screen is located in front of the seat 9 in the vehicle. It should be noted that in the description of this embodiment, the front-back orientation and the left-right orientation are consistent with the front-back orientation and the left-right orientation of the vehicle.

[0038] The position of the mounting bracket 1 is fixed, and the mounting bracket 1 can be connected to the instrument panel or the pipe beam bracket in the vehicle. The width direction of the vehicle, that is, the left - right direction of the vehicle, the first side 13 and the second side 14 of the mounting bracket 1 are the right side and the left side of the mounting bracket 1 respectively. The driving mechanism 31 can include a lead screw assembly, an electric telescopic rod, a cylinder, etc. The link mechanism 32 includes at least one link 321. One end of the link mechanism 32 can be fixedly connected to the driving mechanism 31, and the other end of the link mechanism 32 can be hinged to the deflecting member 2. The connection mode between the link mechanism 32 and the driving mechanism 31 can be bolt connection, welding, etc. The link mechanism 32 can be hinged to the deflecting member 2 through components such as a shaft, a rivet 6, etc.

[0039] When the deflecting member 2 rotates relative to the mounting bracket 1, it will drive the display screen 8 to rotate together. For example, when the deflecting member 2 rotates towards the right relative to the mounting bracket 1, it will drive the display screen 8 to rotate, so that the display screen 8 deflects towards the left; when the deflecting member 2 rotates towards the left relative to the mounting bracket 1, it will drive the display screen 8 to rotate, so that the display screen 8 deflects towards the right. It should be noted that, according to different structures, when the deflecting member 2 rotates towards the right relative to the mounting bracket 1, it can also drive the display screen 8 to deflect towards the right, and when the deflecting member 2 rotates towards the left relative to the mounting bracket 1, it can also drive the display screen 8 to deflect towards the left.

[0040] In one implementation, the deflecting member 2 is rotatably connected to the mounting bracket 1 through structures such as a rotating shaft. At this time, when the deflecting member 2 rotates towards the right, it drives the display screen 8 to deflect towards the right, and when the deflecting member 2 rotates towards the left, it drives the display screen 8 to deflect towards the left. In a preferred implementation, the mounting bracket 1 has an arc - shaped guiding chute 111, and the deflecting member 2 is slidably connected in the arc - shaped guiding chute 111 through a sliding member 4. In this preferred implementation, the setting of the sliding connection of the sliding member 4 in the arc - shaped guiding chute 111 enables the deflecting member 2 to rotate relative to the mounting bracket 1, and the arc - shaped guiding chute 111 also plays a role in restricting the movement trajectory of the deflecting member 2, enabling it to move along a predetermined trajectory and avoiding the deflecting member 2 deviating from the predetermined trajectory during the movement process.

[0041] In this preferred embodiment, if the arc-shaped guiding chute 111 protrudes away from the screen connecting member 5, the deflecting member 2 slides towards the right side of the arc-shaped guiding chute 111. That is, when the deflecting member 2 rotates towards the right relative to the mounting bracket 1, it will drive the display screen 8 to deflect towards the left. When the deflecting member 2 slides towards the left side of the arc-shaped guiding chute 111, that is, when the deflecting member 2 rotates towards the left relative to the mounting bracket 1, it will drive the display screen 8 to deflect towards the right. In addition, when the arc-shaped guiding chute 111 protrudes away from the screen connecting member 5, the position of the deflecting member 2 when it rotates to both ends of the arc-shaped guiding chute 111 is more backward compared to when it is located at the middle position of the arc-shaped guiding chute 111. That is, the deflecting member 2 is closer to the driver and the co-pilot passenger after deflection, so that the driver and the co-pilot passenger can more conveniently view and operate the display screen 8. In this preferred embodiment, if the arc-shaped guiding chute 111 protrudes towards the screen connecting member 5, when the deflecting member 2 rotates towards the right, it will drive the display screen 8 to deflect towards the right, and when the deflecting member 2 rotates towards the left, it will drive the display screen 8 to deflect towards the left.

[0042] Initially, the display screen 8 can be in the position as shown in Figure 1 and Figure 8 . At this time, the display screen 8 is not deflected, and the display surface of the display screen 8 faces directly backward. When the driving mechanism 31 operates, it can drive the link mechanism 32 to move towards the first side 13 of the mounting bracket 1. At this time, the link mechanism 32 pushes the deflecting member 2 to move towards the first side 13 of the mounting bracket 1, and the deflecting member 2 drives the display screen 8 to deflect towards the left. When the driving mechanism 31 operates, it can drive the link mechanism 32 to move towards the second side 14 of the mounting bracket 1. At this time, the link mechanism 32 pushes the deflecting member 2 to move towards the second side 14 of the mounting bracket 1, and the deflecting member 2 drives the display screen 8 to deflect towards the right. In summary, when the display screen 8 deflects, it can deflect towards the driver's seat in the vehicle or towards the co-pilot's seat in the vehicle.

[0043] In the embodiment of the present application, the driving mechanism 31 can drive the link mechanism 32 to move towards the first side 13 or the second side 14 of the mounting bracket 1, so that the link mechanism 32 pushes the deflecting member 2 to move towards the first side 13 or the second side 14 of the mounting bracket 1. When the deflecting member 2 moves, it will drive the display screen 8 to deflect towards the left or the right, so that the display screen 8 can deflect towards the driver's seat or the co-pilot's seat in the vehicle, facilitating the driver and the co-pilot passenger to view and operate the display screen 8. In addition, the link mechanism 32 can efficiently convert the linear motion of the driving mechanism 31 into the rotational motion of the deflecting member 2; moreover, the driving assembly 3 composed of the driving mechanism 31 and the link mechanism 32 has a simple structure and is easy to assemble and manufacture.

[0044] In an alternative embodiment of the present application, referring to Figure 2 and Figure 3, the driving mechanism 31 includes a lead screw 312, a driving member 311 and a nut 313. The driving member 311 is connected to the lead screw 312 and is used to drive the lead screw 312 to rotate. The nut 313 is threadedly connected to the lead screw 312, and the nut 313 is connected to the link mechanism 32.

[0045] Wherein, the length direction of the lead screw 312 can be parallel to the width direction of the vehicle. The driving member 311 can be a motor. The output shaft of the motor can be directly fixedly connected to the lead screw 312, or the output shaft of the motor can also be connected to the lead screw 312 through a transmission component. The transmission component can be a bevel gear transmission component. The nut 313 can be a ball nut. Specifically, the nut 313 is connected to the link mechanism 32 through a connection bracket 314. The connection method between the nut 313 and the connection bracket 314 can be welding, bonding, etc. The connection method between the connection bracket 314 and the link mechanism 32 can be bolt connection. When the motor works, it drives the lead screw 312 to rotate. The rotation of the lead screw 312 drives the nut 313 to move, and the movement of the nut 313 drives the link mechanism 32 to move. The lead screw transmission has the characteristics of high precision and low friction, which can ensure the precise and stable movement of the link mechanism 32.

[0046] In an alternative embodiment of the present application, refer to Figure 1 , Figure 4 and Figure 7 , the mounting bracket 1 has an arc-shaped guiding chute 111. The two ends of the arc-shaped guiding chute 111 are the first side and the second side respectively. The deflecting member 2 is connected with a sliding member 4, and the sliding member 4 is slidably connected in the arc-shaped guiding chute 111.

[0047] In other embodiments, other arc-shaped guiding structures can also be used to replace the arc-shaped guiding chute. For example, an arc-shaped slide rail can be used. At this time, the sliding member is a slider provided with a groove, and the slider is slidably connected to the arc-shaped slide rail through the groove on it.

[0048] In an alternative embodiment of the present application, refer to Figure 1 and Figure 7 , the mounting bracket 1 includes two oppositely arranged guiding plates 11 and a mounting bracket 12 connecting the two guiding plates 11. The mounting bracket 12 is used for detachably connecting to the mounting structure in the vehicle; the number of the arc-shaped guiding chutes 111 is two, and the two arc-shaped guiding chutes 111 are respectively arranged on the two guiding plates 11. The number of the sliding members 4 is two, and the two sliding members 4 are respectively slidably connected in the two arc-shaped guiding chutes 111.

[0049] Among them, the mounting bracket 12 is arranged at an angle with the guide plate 11. The mounting bracket 12 and the two guide plates 11 can form a U-shaped structure. The mounting structure can be arranged on the instrument panel or the pipe beam bracket in the vehicle. The mounting structure can be in the form of holes, and the connection manner between the mounting bracket 12 and the mounting structure can be bolt connection, snap connection, etc. A sixth mounting hole 121 can be formed on the mounting bracket 12, and the sixth mounting hole 121 is used to connect with the mounting structure through fasteners such as bolts. In this embodiment, the mounting frame 1 has two oppositely arranged arc-shaped guide chutes 111, and the two sliding members 4 are respectively slidably connected in the two arc-shaped guide chutes 111, which can effectively improve the movement stability of the deflecting member 2; and through the detachable connection between the mounting bracket 12 and the mounting structure, the installation and disassembly of the screen deflecting device are facilitated.

[0050] In an alternative embodiment of the present application, referring to Figures 5 to 7 , the deflecting member 2 is located between the two guide plates 11. The deflecting member 2 includes a main body portion 21 and two connecting portions 22 respectively close to the two guide plates 11, and the sliding member 4 is connected to the connecting portion 22; the link mechanism 32 includes two oppositely arranged links 321, and the ends of the two links 321 away from the driving mechanism 31 are respectively hinged to the two connecting portions 22.

[0051] Among them, the deflecting member 2 can be a U-shaped structure, and the connecting portion 22 in the deflecting member 2 is arranged at an angle with the main body portion 21. The link 321 can be connected to the connecting portion 22 through a rivet 6. A second mounting hole 222 is formed on the connecting portion 22, and a third mounting hole 3211 corresponding to the second mounting hole 222 is formed on the link 321. The rivet 6 is specifically mounted on the second mounting hole 222 and the third mounting hole 3211. One end of each link 321 close to the driving mechanism 31 is connected to the connecting bracket 314 through a fastener 7, and the fastener 7 can be a bolt. A fourth mounting hole 3212 is formed at one end of the link 321 close to the driving mechanism 31, and a seventh mounting hole corresponding to the fourth mounting hole 3212 is formed on the connecting bracket 31. The fastener 7 is inserted through the fourth mounting hole 3212 and the seventh mounting hole. In this embodiment, the two links 321 are hinged to the two connecting portions 22 of the deflecting member 2, which can disperse the stress points, thereby reducing the stress burden on a single component and avoiding the stress concentration problem that may be caused by single-point connection.

[0052] In an alternative embodiment of the present application, referring to Figure 5 and Figure 7 , the sliding member 4 includes a head portion 421 and a rod portion. A first mounting hole 221 is formed on the connecting portion 22. The rod portion is inserted through the arc-shaped guide chute 111 and the first mounting hole 221, and a fitting is detachably connected to the rod portion. The fitting is located on the side of the connecting portion 22 away from the guide plate 11, and the head portion 421 is located on the side of the guide plate 11 away from the connecting portion 22.

[0053] The sliding member 4 includes a sliding bolt 42, which has a head 421 and a rod. The sliding member 4 also includes a bushing 41, which is sleeved on the rod. The bushing 41 is in direct contact with the arc-shaped guide slot 111. The bushing 41 can avoid direct wear on the rod of the sliding bolt 42.

[0054] The assembly part can be an assembly nut, and the rod has a threaded section, and the threaded section of the rod is threadedly connected to the assembly nut. The assembly part can also be connected to the rod by a clamping method. When the sliding member 4 is installed, the deflection member 2 is first placed between the two guide plates 11, and then the rod in the sliding member 4 is passed through the arc-shaped guide slot 111 and the first mounting hole 221, and then the assembly part is connected to the rod in the sliding member 4. In this embodiment, the installation and disassembly of the sliding member 4 are convenient and quick, and through the arrangement of the head 421 and the assembly part, it can be ensured that the sliding member 4 will not be separated from the arc-shaped guide slot 111 during the sliding process in the arc-shaped guide slot 111.

[0055] In an optional embodiment of the present application, the curvature of the arc-shaped guide slot 111 is greater than or equal to 0.3π and less than or equal to 0.5π. The curvature of the arc-shaped guide slot 111 can be 0.3π, 0.33π, 0.35π, 0.4π, 0.5π, 0.6π, etc. The maximum unilateral deflection angle of the deflection member 2 toward the right or left side can be 30 degrees, 35 degrees, 40 degrees, 45 degrees, etc. In this embodiment, when the curvature of the arc-shaped guide slot 111 is within the above range, the deflection member 2 can rotate a sufficient angle, so that the display screen 8 can be deflected by a sufficient angle, and the driver and the front passenger can more conveniently view and operate the display screen 8.

[0056] In an optional embodiment of the present application, referring to Figure 1 and Figure 2 The screen deflection device also includes a screen connecting member 5, one end of which is connected to the deflection member 2, and the other end of the screen connecting member 5 is used to connect to the display screen 8.

[0057] Among them, the screen connecting member 5 can be a connecting rod, and the number of connecting rods can be set according to actual needs, such as being set to one, two, three, etc. A fifth mounting hole 211 is formed on the main body portion 21, and the number of the fifth mounting holes 211 is equal to the number of connecting rods. One end of the connecting rod is inserted into the fifth mounting hole 211 and fixedly connected to the deflecting member 2, and the other end of the connecting rod is fixedly connected to the display screen 8. The connection manner between the connecting rod and the deflecting member 2 can be welding, bonding, etc., and the connection manner between the connecting rod and the display screen 8 can be welding, bonding, etc. In this embodiment, through the setting of the screen connecting member 5, there is sufficient space between the display screen 8 and the mounting frame 1 and the driving assembly 3, so that the display screen 8 will not interfere with the mounting frame 1 and the driving assembly 3 during the deflection process.

[0058] In one implementation manner, referring to Figure 1 , the arc-shaped guiding chute 111 protrudes away from the screen connecting member 5. At this time, when the deflecting member 2 rotates towards the right, it will drive the display screen 8 to deflect towards the left, and when the deflecting member 2 rotates towards the left, it will drive the display screen 8 to deflect towards the right. In another implementation manner, the arc-shaped guiding chute 111 protrudes towards the screen connecting member 5. At this time, when the deflecting member 2 rotates towards the right, it will drive the display screen 8 to deflect towards the right, and when the deflecting member 2 rotates towards the left, it will drive the display screen 8 to deflect towards the left.

[0059] The working principle of the above screen deflection device is as follows:

[0060] When the driving member 311 rotates forward, it drives the lead screw 312 to rotate. The rotation of the lead screw 312 drives the nut 313 to move towards the first side 13 of the mounting frame 1. The movement of the nut 313 drives the link mechanism 32 to move towards the first side 13 of the mounting frame 1. The link mechanism 32 pushes the deflecting member 2 to rotate towards the first side 13 of the mounting frame 1, and the deflecting member 2 drives the display screen 8 to deflect towards the left. When the driving member 311 rotates in reverse, it drives the lead screw 312 to rotate. The rotation of the lead screw 312 drives the nut 313 to move towards the second side 14 of the mounting frame 1. The movement of the nut 313 drives the link mechanism 32 to move towards the second side 14 of the mounting frame 1. The link mechanism 32 pushes the deflecting member 2 to rotate towards the second side 14 of the mounting frame 1, and the deflecting member 2 drives the display screen 8 to deflect towards the right.

[0061] Second aspect, an embodiment of the present application provides a vehicle, which includes a display screen 8 and the screen deflection device provided in the first aspect connected to the display screen 8. The screen deflection device includes a mounting bracket 1 fixed to the vehicle, a deflection member 2 for connecting the display screen 8, and a driving assembly 3. The mounting bracket 1 has a first side 13 and a second side 14 oppositely arranged along the width direction of the vehicle. The deflection member 2 is rotatably connected to the mounting bracket 1. The driving assembly 3 includes a driving mechanism 31 and a linkage mechanism 32. One end of the linkage mechanism 32 is connected to the driving mechanism 31, and the other end of the linkage mechanism 32 is hinged to the deflection member 2. The driving mechanism 31 is configured to drive the linkage mechanism 32 to move towards the first side 13 or the second side 14 of the mounting bracket 1, so as to push the deflection member 2 to rotate towards the first side 13 or the second side 14 of the mounting bracket 1. Since the vehicle includes the above screen deflection device, it also has the beneficial effects of the above screen deflection device, which will not be elaborated here.

[0062] Referring to Figures 8 to 10 , the vehicle further includes a seat 9, and the seat 9 includes a driver's seat and a passenger seat. Referring to Figure 8 , when the display screen 8 is not deflected, the display surface of the display screen 8 faces directly backward. Referring to Figure 9 and Figure 10 , when the display screen 8 is deflected, it can be deflected towards the driver's seat or towards the passenger seat.

[0063] It should be noted that in this article, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of another identical element in the process, method, article or device including that element.

[0064] The embodiments of the present application have been described above with reference to the drawings, but the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and these all belong to the protection scope of the present application.

Claims

1. A screen deflection device, characterized in that, Comprising: A mounting bracket fixed to the vehicle, the mounting bracket having a first side and a second side oppositely arranged along the width direction of the vehicle; A deflecting member for connecting a display screen, rotatably connected to the mounting bracket; A driving assembly, including a driving mechanism and a link mechanism, one end of the link mechanism is connected to the driving mechanism, the other end of the link mechanism is connected to the deflecting member, and the driving mechanism is used to drive the link mechanism to move towards the first side or the second side of the mounting bracket, so that the link mechanism pushes the deflecting member to move towards the first side or the second side of the mounting bracket.

2. The screen deflection device according to claim 1, wherein, The driving mechanism includes a lead screw, a driving member and a nut, the driving member is connected to the lead screw and used to drive the lead screw to rotate, the nut is threadedly connected to the lead screw, and the nut is connected to the link mechanism.

3. The screen deflection device according to claim 1 or 2, characterized in that, The mounting bracket has an arc-shaped guiding chute, the two ends of the arc-shaped guiding chute are respectively the first side and the second side, the deflecting member is connected with a sliding member, and the sliding member is slidably connected in the arc-shaped guiding chute.

4. The screen deflection device according to claim 3, characterized in that, The mounting bracket includes two oppositely arranged guiding plates and a mounting bracket connecting the two guiding plates, and the mounting bracket is used for detachably connecting with a mounting structure in the vehicle; The number of the arc-shaped guiding chutes is two, the two arc-shaped guiding chutes are respectively arranged on the two guiding plates, the number of the sliding members is two, and the two sliding members are respectively slidably connected in the two arc-shaped guiding chutes.

5. The screen deflection device according to claim 4, characterized in that, The deflecting member is located between the two guiding plates, the deflecting member includes a main body portion and two connecting portions respectively close to the two guiding plates, and the sliding member is connected to the connecting portion; The link mechanism includes two oppositely arranged links, and the ends of the two links far away from the driving mechanism are respectively hinged to the two connecting portions.

6. The screen deflection device according to claim 5, characterized in that, The sliding member includes a head and a rod portion, a first mounting hole is formed in the connecting portion, the rod portion passes through the arc-shaped guiding chute and the first mounting hole, and a fitting is detachably connected to the rod portion, the fitting is located on the side of the connecting portion away from the guiding plate, and the head is located on the side of the guiding plate away from the connecting portion.

7. The screen deflection device according to claim 3, characterized in that, The radian of the arc-shaped guiding chute is greater than or equal to 0.3π and less than or equal to 0.5π.

8. The screen deflection device according to claim 3, characterized in that, The screen deflecting device further includes a screen connecting member, one end of the screen connecting member is connected to the deflecting member, and the other end of the screen connecting member is used for connecting the display screen.

9. The screen deflection device according to claim 8, characterized in that, The arc-shaped guiding chute protrudes towards the direction away from the screen connecting member.

10. A vehicle, characterized in that, Including a display screen and the screen deflecting device according to any one of claims 1 to 9 connected to the display screen.

Images