An instrument panel assembly and vehicle

Abstract

The application provides an instrument panel assembly and a vehicle, wherein the instrument panel assembly comprises a swing mechanism, a display screen, a first limiting piece and a second limiting piece, the swing mechanism comprises a first mounting seat, a second mounting seat and a first swing arm, two ends of the first swing arm are rotationally connected with the first mounting seat and the second mounting seat respectively, the display screen is connected with the second mounting seat and has a limiting part, the first limiting piece is connected with the first mounting seat, when the display screen is in an initial position, the limiting part is supported on the first limiting piece, the second limiting piece is connected with the first mounting seat, the second limiting piece is provided with two groups, when the display screen is in the initial position, the two groups of second limiting pieces are distributed on opposite sides of the limiting part along a first direction and cooperate with the first limiting piece to limit the display screen. In this arrangement, the first limiting piece and the second limiting piece cooperate to fix the display screen in a three-point mode, thereby improving the stability of the display screen in the initial position.

Description

Technical Field

[0001] This application relates to the field of vehicle manufacturing technology, specifically to an instrument panel assembly and a vehicle. Background Technology

[0002] With the improvement of people's living standards and the rapid development of automobile electrification and electric vehicles, people's requirements for cars are no longer just simple means of transportation, but they have higher expectations for vehicles in multiple dimensions such as aesthetics, comfort, safety, environmental protection, large space, convenience, expandability, and entertainment.

[0003] Currently, instrument panel assemblies are developing towards "multi-screen integration," the core feature of which is the integration of traditional instrument displays and central infotainment systems into a single physical module. In other words, the display screen in the instrument panel assembly not only provides basic information such as vehicle speed, oil temperature, mileage, and navigation, but also functions as a multimedia entertainment platform.

[0004] Based on the aforementioned functions of the display screen, in related technologies, the display screen is movably installed inside the vehicle body to meet the usage needs in different scenarios. However, in related technologies, the movably installed display screen is prone to vibration when the vehicle is traveling on bumpy roads, which affects its performance. Utility Model Content

[0005] In view of this, this application provides an instrument panel assembly including a display screen capable of moving a wide range within the vehicle body under the action of a swing mechanism. It also includes a first limiting member and a second limiting member to fix the display screen in its initial position during driving. Furthermore, this application also provides a vehicle including the aforementioned instrument panel assembly.

[0006] In a first aspect, this application provides a dashboard assembly, including:

[0007] The swing mechanism includes a first mounting base, a second mounting base, and a first swing arm; the two ends of the first swing arm are rotatably connected to the first mounting base and the second mounting base, respectively.

[0008] The display screen is connected to the second mounting base and has a limiting part; and the display screen has an initial position;

[0009] The first limiting member is connected to the first mounting base; and when the display screen is in the initial position, the limiting part is supported on the first limiting member.

[0010] The second limiting member is connected to the first mounting base; two sets of the second limiting members are provided, and when the display screen is in the initial position, the two sets of the second limiting members are distributed on opposite sides of the limiting part along the first direction, and are both connected to the limiting part to cooperate with the first limiting member to limit the display screen; wherein, there is an angle between the first direction and the support direction of the first limiting member.

[0011] In a vehicle equipped with the instrument panel assembly described in this application, the display screen needs to be in its initial position during driving to prevent it from obstructing the driver's view. As shown above, the instrument panel assembly of this application includes a swing mechanism, a first limiting member, and a second limiting member. When the display screen is in its initial position, the limiting part of the display screen is supported on the first limiting member, and the limiting part of the display screen is located between and connected to both sets of second limiting members. Since the two sets of limiting members are distributed on opposite sides of the limiting part along the first direction, and there is an angle between the first direction and the support direction of the first limiting member, when the display screen is in its initial position, the first limiting member and the two sets of second limiting members can engage with different surfaces of the limiting part to achieve three-point fixation of the display screen. This improves the stability of the display screen in the initial position, making the display screen more reliably fixed in the initial position; it also reduces the probability of the display screen shaking relative to the vehicle body during driving, thereby preventing the driver from being unable to see the instrument display content on the display screen.

[0012] In one embodiment of the first aspect of this application, the second limiting member includes a movable arm that is movably connected to the first mounting base; and the second limiting member has a locked state in which the movable arm cooperates with the limiting part to limit the display screen.

[0013] In one embodiment of the first aspect of this application, the second limiting member includes a driving member disposed on the first mounting base and connected to the movable arm to drive the movable arm to move relative to the first mounting base.

[0014] In one embodiment of the first aspect of this application, the second limiting member further includes a fixing arm connected to the first mounting base; the driving member is connected to the movable arm via a connecting assembly, the connecting assembly comprising:

[0015] The first connector has one end hinged to the fixed arm and the other end connected to the drive component;

[0016] The second connector has one end hinged to the movable arm and the other end hinged to the first connector; and the second connector has an abutment surface.

[0017] The rotation center line of the first connector relative to the fixed arm is the first rotation center line, the rotation center line of the second connector relative to the movable arm is the second rotation center line, and the rotation center line of the second connector relative to the first connector is the third rotation center line; the line connecting the first rotation center line and the second rotation center line is the first connecting line, and the line connecting the second rotation center line and the third rotation center line is the second connecting line.

[0018] In the stationary state, the contact surface abuts against the movable arm, and the contact surface and the second connecting line are located on opposite sides of the first connecting line.

[0019] In one embodiment of the first aspect of this application, in the static state, the angle between the first connecting line and the second connecting line is greater than 3°.

[0020] In one embodiment of the first aspect of this application, the end of the first connector connected to the driving member has an elongated hole;

[0021] The driving component is a linear actuator, which is fixedly connected to the first mounting base. The output end of the linear actuator is provided with a limit pin, which is rotatably disposed in the elongated hole and can move along the length direction of the elongated hole.

[0022] In one embodiment of the first aspect of this application, the limiting portion includes a limiting groove;

[0023] In the locked state, the movable arm abuts against the inner wall of the limiting groove to limit the display screen.

[0024] In one embodiment of the first aspect of this application, a limiting block is provided in the limiting groove, and a locking block for limiting and cooperating with the limiting groove is provided at the free end of the movable arm.

[0025] The locking block has a locking groove, and in the locked state, the side wall of the locking groove abuts against the limiting block.

[0026] In one embodiment of the first aspect of this application, the first limiting member includes a support base;

[0027] The bottom of the limiting part is provided with a groove, and in the initial position, the support surface of the support base abuts against the bottom of the groove, and at least a portion of the side wall surface of the support base abuts against the side wall surface of the groove.

[0028] Secondly, this application provides a vehicle, including:

[0029] Body;

[0030] The instrument panel assembly is any of the instrument panel assemblies described above and is located inside the vehicle body. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0032] Figure 1 A schematic diagram of a vehicle provided for an embodiment of this application;

[0033] Figure 2 for Figure 1 A schematic diagram of the vehicle from another perspective;

[0034] Figure 3 A schematic diagram of an instrument panel assembly provided in an embodiment of this application;

[0035] Figure 4 for Figure 3 Side view of the dashboard assembly;

[0036] Figure 5 A schematic diagram of a swing mechanism provided in an embodiment of this application;

[0037] Figure 6 A schematic diagram of a swing mechanism provided in an embodiment of this application from another perspective;

[0038] Figure 7 A schematic diagram of a first mounting base provided in an embodiment of this application;

[0039] Figure 8 for Figure 6 A schematic diagram of the mounting bracket from another perspective;

[0040] Figure 9 A schematic diagram of a first swing arm provided for an embodiment of this application;

[0041] Figure 10 This is a schematic diagram of the structure of a first shaft provided in an embodiment of this application;

[0042] Figure 11 A schematic diagram of a second mounting base provided in an embodiment of this application;

[0043] Figure 12 for Figure 11 A schematic diagram of the connection part of the second mounting base;

[0044] Figure 13 for Figure 10 The main view of the connecting part in the middle;

[0045] Figure 14 for Figure 11 A schematic diagram of the mounting section of the second mounting base;

[0046] Figure 15 A schematic diagram of a second limiting member in a locked state, provided for an embodiment of this application;

[0047] Figure 16 A schematic diagram of a second limiting member in a disengaged state, provided in an embodiment of this application;

[0048] Figure 17 A schematic diagram of a second connector provided in an embodiment of this application;

[0049] Figure 18 A schematic diagram of a display screen provided for an embodiment of this application;

[0050] Figure 19 for Figure 18 The main view of the display screen in the middle;

[0051] Figure 20 This is a schematic diagram of a limiting block provided in an embodiment of this application;

[0052] Figure 21 This is a schematic diagram of a locking block provided in an embodiment of this application;

[0053] Figure 22 This is a schematic diagram of a second swing arm provided in an embodiment of this application;

[0054] Figure 23 This is a schematic diagram of a second axis provided in an embodiment of this application;

[0055] Figure 24 This is a schematic diagram of the first shaft and the first mounting base in the assembled state;

[0056] Figure 25 This is a schematic diagram of the first shaft and the motor connector in the assembled state;

[0057] Figure 26 This is a schematic diagram of a motor connector provided in this application.

[0058] exist Figures 1-26 middle:

[0059] 1000 - Vehicles;

[0060] 100 - Body;

[0061] 200 - Fixed beam;

[0062] 300 - Swinging mechanism; 1 - First mounting base, 2 - Second mounting base, 3 - First swing arm, 4 - Second swing arm, 5 - Support base, 6 - Second limiting component, 7 - Swing arm drive component, 8 - Transmission structure, 9 - First shaft, 10 - Second shaft, 11 - Motor connecting base, 12 - Bearing housing; 101 - Mounting plate, 102 - Connecting plate, 103 - Rib plate, 201 - Connecting part, 202 - Mounting part, 301 - First connecting groove, 302 - First connecting hole, 401 - Second connecting groove, 402 - Third connecting hole, 601 - Movable Arm, 602-Drive component, 603-Fixed arm, 604-First connecting component, 605-Second connecting component, 901-First connecting protrusion, 902-First threaded hole, 1001-Second connecting protrusion, 1002-Third threaded hole, 1101-Bearing seat mounting groove; 2011-Second threaded hole, 2012-Snap-fit ​​hole, 2013-First connecting shaft, 2014-Second connecting shaft, 2021-Second connecting hole, 2022-Connecting block, 2023-Snap-fit, 6011-Locking block, 6051-Abutting surface;

[0063] 400 - Display screen; 4001 - Body; 4002 - Limiting part; 40021 - Limiting groove; 40022 - Limiting block; 40023 - Support groove;

[0064] 500 - Steering Wheel;

[0065] a - First usage position, b - Second usage position. Detailed Implementation

[0066] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0067] This application provides a vehicle 1000. The vehicle 1000 includes, but is not limited to, new energy vehicles, fuel vehicles, and hybrid vehicles. Furthermore, the vehicle 1000 includes, but is not limited to, passenger cars and public vehicles.

[0068] Please see Figure 1 and Figure 2 The vehicle 1000 includes the body 100 and the dashboard assembly.

[0069] The vehicle body 100 refers to the main structural part of the vehicle 1000, primarily responsible for accommodating passengers and cargo, as well as covering and protecting the mechanical components of the vehicle 1000 (such as the engine and chassis). It provides overall rigidity to the vehicle 1000 through a frame structure or a load-bearing structure. Furthermore, the interior of the vehicle body 100 has compartments, which may be a driver's cabin, or may include both a driver's cabin and a passenger cabin. In the following description, an example of a compartment including both a driver's cabin and a passenger cabin will be used.

[0070] The instrument panel assembly is located inside the vehicle body 100, specifically in the cabin, and in front of the driver and front passenger.

[0071] like Figure 1 and Figure 2 As shown, for ease of description below, an XYZ coordinate system is established, with the length direction of vehicle 1000 defined as the X-axis, the width direction as the Y-axis, and the height direction as the Z-axis. It is understood that the coordinate system settings for vehicle 1000 can be flexibly configured according to actual needs, and no specific limitations are made here.

[0072] like Figure 3 and Figure 4 As shown, the dashboard assembly includes a display screen 400 and a swing mechanism 300.

[0073] The display screen 400 can be a screen that integrates instrument display and entertainment functions. Alternatively, the display screen 400 can also be a screen with only entertainment functions. The aforementioned instrument display includes, but is not limited to, vehicle speed display, engine speed display, and water temperature display; the entertainment functions include, but are not limited to, audio-visual entertainment functions and game entertainment functions.

[0074] like Figures 5-6 As shown, the swing mechanism 300 includes a first mounting base 1, a second mounting base 2, and a first swing arm 3. Furthermore, both ends of the first swing arm 3 are rotatably connected to the first mounting base 1 and the second mounting base 2, respectively.

[0075] The first mounting base 1 can be an independent component, or it can be part of the vehicle body 100. The following explanation will take the example of the first mounting base 1 being an independent component.

[0076] like Figure 1 As shown, the instrument panel assembly also includes a fixed beam 200, which is a support structure for the instrument panel assembly. It extends along the width direction of the vehicle body 100 and is fixedly connected to the vehicle body 100.

[0077] The connection between the aforementioned fixed beam 200 and the vehicle body 100 can be a non-detachable connection such as welding or riveting, or a detachable connection such as bolting.

[0078] Continue as Figure 1 As shown, the first mounting base 1 is connected to the fixed beam 200.

[0079] In practice, the first mounting base 1 can be connected to the fixed beam 200 via the first bracket; or the first mounting base 1 can be directly connected to the fixed beam 200.

[0080] like Figure 7 and Figure 8 As shown, the first mounting base 1 includes a mounting plate 101 and a connecting plate 102.

[0081] Mounting plate 101 is used to connect other components in the swing mechanism 300, such as the first swing arm 3.

[0082] In an exemplary embodiment, the first shaft 9 can be rotatably connected to the mounting plate 101 and fixedly connected to the first swing arm 3 to achieve a rotatable connection between the first swing arm 3 and the first mounting base 1.

[0083] The first shaft 9 and the mounting plate 101 can be rotatably connected by the bearing seat 12.

[0084] The bearing housing 12 is a seat structure set on the mounting plate 101. During the assembly process, the first shaft 9 and the bearing housing 12 are connected by a bearing, thereby realizing the rotational connection between the first shaft 9 and the mounting plate 101.

[0085] By adding the bearing housing 12, the mounting plate 101 does not need to take the bearing assembly requirements into consideration during the planning stage, thus providing greater flexibility and convenience for the design of the mounting plate 101 and making it more conducive to its optimized design.

[0086] The first shaft 9 and the first swing arm 3 are connected by the first connecting groove 301 and the first connecting protrusion 901.

[0087] One of the first connecting groove 301 and the first connecting protrusion 901 is disposed on the first shaft 9, and the other is disposed on the first swing arm 3.

[0088] For example, such as Figure 9 and Figure 10 As shown, a first connecting groove 301 is provided at one end of the first swing arm 3 connected to the first shaft 9. The bottom of the first connecting groove 301 has a first connecting hole 302, and the end face of the first connecting groove 301 is elliptical. The end of the first shaft 9 connected to the first swing arm 3 has a protruding first connecting protrusion 901. The shape of the first connecting protrusion 901 is adapted to the first connecting groove 301, and a first threaded hole 902 is provided on the end face of the first connecting protrusion 901 corresponding to the position of the first connecting hole 302.

[0089] When assembling the first swing arm 3 and the first shaft 9, the first connecting protrusion 901 is first assembled into the first connecting groove 301. Then, the control screw passes through the first connecting hole 302 from the side away from the first shaft 9 and is screwed into the first threaded hole 902 on the first connecting protrusion 901.

[0090] In this configuration, screws are used in conjunction with the first connecting groove 301 and the first connecting protrusion 901 to limit the movement of the first shaft 9 and the first swing arm 3 along the axial direction of the first shaft 9. Compared with related technologies that use interference fits for limiting movement, the configuration in this embodiment makes it easier to assemble the first shaft 9 and the first swing arm 3. Furthermore, since the end face of the first connecting groove 301 is elliptical and the shape of the first connecting protrusion 901 matches that of the first connecting groove 301, after the first shaft 9 and the first swing arm 3 are connected, the first connecting groove 301 in conjunction with the first connecting protrusion 901 can restrict the rotation of the first swing arm 3 relative to the first shaft 9, thereby avoiding the need for additional limiting structures and simplifying the structure.

[0091] Of course, the end face shape of the first connecting groove 301 can be adapted as needed during specific implementation. For example, the end face shape of the first connecting groove 301 can also be set as a triangle or a rectangle.

[0092] Of course, in specific implementation, the first shaft 9 and the first swing arm 3 can be set as an integral structure, that is, the first shaft 9 and the first swing arm 3 are an integral part, so as to realize the fixed connection between the first shaft 9 and the first swing arm 3.

[0093] like Figure 7 and Figure 8 As shown, the connecting plate 102 is fixedly connected to the mounting plate 101, or the connecting plate 102 and the mounting plate 101 are an integral part and are used to connect the vehicle body 100.

[0094] The connecting plate 102 and the mounting plate 101 are set at an angle. This arrangement ensures that the mounting surface of the mounting plate 101 and the connecting surface of the connecting plate 102 are not coplanar. This avoids interference between the connecting structure (including but not limited to connecting brackets, bolts, etc.) connected to the connecting plate 102 and other components in the swing mechanism 300 (such as the first swing arm 3).

[0095] Furthermore, a rib 103 is provided between the connecting plate 102 and the mounting plate 101; this effectively improves the connection strength between the mounting plate 101 and the connecting plate 102, thereby improving the overall structural strength of the first mounting base 1. The number of ribs 103 can be adaptively designed as needed, and this application does not impose a specific limitation on this. For example, one rib 103 can be provided between the mounting plate 101 and a connecting plate 102, or two or more ribs can be provided.

[0096] The number of connecting plates 102 can be adaptively designed as needed, and this application does not impose a specific limitation on this. In some embodiments, only one connecting plate 102 may be provided, preferably located at the middle position along the length of the mounting plate 101, thereby improving the uniformity of the support provided by the connecting plate 102 to the mounting plate 101. In some embodiments, multiple connecting plates 102 may also be provided (e.g., two, three, or even more). In this arrangement, the multiple connecting plates 102 are spaced apart along the length of the mounting plate 101, which can effectively improve the stability of the display screen 400 assembly.

[0097] Furthermore, when multiple connecting plates 102 are provided, the multiple connecting plates 102 can be distributed on both sides of the mounting plate 101 along the thickness direction. This arrangement is beneficial for stress dispersion, thereby further improving the stability of the connecting plates 102 supporting the mounting plate 101.

[0098] like Figures 11-14 As shown, the second mounting base 2 includes a connecting part 201 and a mounting part 202.

[0099] The connecting part 201 and the mounting part 202 can be two connected independent components, or they can be a single piece. The following explanation will take the example of the mounting part 202 and the connecting part 201 being two independent components.

[0100] The connecting part 201 is the part of the second mounting base 2 used to connect the first swing arm 3, such as Figures 11-13 As shown, in a specific implementation, a first connecting shaft 2013 protruding from the connecting part 201 can be provided. During the assembly process, the first swing arm 3 is connected to the first connecting shaft 2013 through a structure such as a bearing, so that the first swing arm 3 and the second mounting base 2 can be rotatedly connected.

[0101] The mounting part 202 is the part of the second mounting base 2 used to connect the display screen 400. Furthermore, the mounting part 202 is detachably connected to the connecting part 201.

[0102] The mounting part 202 and the connecting part 201 are detachably connected via a first connecting structure and a second connecting structure.

[0103] The first connection structure and the second connection structure can be the same connection structure or they can be different connection structures.

[0104] For example, the first connection structure is a threaded connection structure; the second connection structure is a snap-fit ​​structure.

[0105] Specifically, such as Figures 11-14As shown, the threaded connection structure includes a second threaded hole 2011, a second connecting hole 2021, and a screw (not shown in the figure). The second threaded hole 2011 is provided at the top of the connecting portion 201, and the mounting portion 202 has a connecting block 2022 protruding towards one side of the connecting portion 201, as shown in the figure. Figure 11 As shown, in the assembled state, the connecting block 2022 is located at the top of the connecting portion 201, and the second connecting hole 2021 is provided on the connecting block 2022, directly opposite the second threaded hole 2011. The snap-fit ​​structure includes a snap-fit ​​2023 and a snap-fit ​​hole 2012. The snap-fit ​​hole 2012 is located in the connecting portion 201 and below the second threaded hole 2011; the snap-fit ​​2023 protrudes from the connecting portion 201 onto the mounting portion 202, and the snap-fit ​​2023 structure has a flange formed by folding downwards. Figure 11 As shown, in the assembled state, the buckle 2023 can pass through the snap-fit ​​hole 2012, and the aforementioned flange can abut against the surface of the connecting part 201 away from the mounting part 202, thereby realizing the snap-fit ​​connection between the mounting part 202 and the connecting part 201.

[0106] In assembling the display screen 400 onto the swing mechanism 300, the mounting part 202 must first be connected to the display screen 400. Then, the assembly consisting of the display screen 400 and the mounting part 202 is moved, and the mounting part 202 and the connecting part 201 are initially positioned using a snap-fit ​​structure. Afterward, a threaded connection structure is used to complete the fixed connection between the mounting part 202 and the connecting part 201. In this assembly process, after the mounting part 202 and the connecting part 201 are snapped together, the swing mechanism 300 can provide auxiliary support for the display screen 400. This facilitates the alignment of the second threaded hole 2011 with the second connecting hole 2021 during the subsequent threaded connection operation. This design effectively reduces the impact of the display screen 400's weight on the assembly process.

[0107] Under the action of the swing mechanism, the display screen 400 can move inside the vehicle body 100, and by adjusting the length of the first swing arm 3, the display screen 400 can include, for example... Figure 2 The first usage position a (i.e., the position facing the driver) and the second usage position b (i.e., the position facing the front passenger) shown in this application mean that the display screen 400 in this application can have a large range of movement under the action of the swing mechanism.

[0108] Furthermore, such as Figure 3 As shown, the display screen 400 includes a main body 4001 and a limiting part 4002.

[0109] The main body 4001 and the limiting part 4002 are either an integral part or fixedly connected.

[0110] Furthermore, in addition to the limiting part 4002 included in the display screen 400, the instrument panel assembly also includes a first limiting member and a second limiting member 6;

[0111] The first limiting member is a support member connected to the first mounting base 1. Furthermore, when the display screen 400 is in its initial position, the first limiting member can support the display screen 400.

[0112] The first limiting member can be directly connected to the first mounting base 1; or, the first limiting member can be indirectly connected to the first mounting base 1, for example, the first mounting base 1 and the first limiting member can both be connected to the fixed beam 200 so that the connection between the first limiting member and the first mounting base 1 can be achieved through the fixed beam 200.

[0113] The second limiting member 6 is connected to the first mounting base 1, and when the display screen 400 is in the initial position, the second limiting member 6 cooperates with the display screen 400 and limits the display screen 400.

[0114] The second limiting member 6 can be directly connected to the first mounting base 1; or, the second limiting member 6 can be indirectly connected to the first mounting base 1, for example, the first mounting base 1 and the second limiting member 6 can both be connected to the fixed beam 200 so that the connection between the second limiting member 6 and the first mounting base 1 can be achieved through the fixed beam 200.

[0115] The second limiting member 6 cooperates with the display screen 400, including but not limited to the second limiting member 6 abutting or clamping the display screen 400 to restrict the movement of the display screen 400.

[0116] Furthermore, two sets of second limiting members 6 are provided, and when the display screen 400 is in the initial position, the two sets of second limiting members 6 are distributed on opposite sides of the limiting part 4002 along the first direction, and are both connected to the limiting part 4002 to cooperate with the first limiting member to limit the display screen 400; wherein, there is an angle between the first direction and the support direction of the first limiting member.

[0117] Understandably, while the vehicle 1000 is in motion, the display screen 400 needs to return to its initial position to ensure that it does not obstruct the driver's view, thereby ensuring driving safety. In other words, the initial position of the display screen 400 is essentially the position where it does not obstruct the driver's view while the vehicle 1000 is in motion. For example, the initial position of the display screen 400 could be... Figure 2 The second position b in the text is the position directly opposite the front passenger.

[0118] In addition, when the display screen 400 is used for both entertainment and instrument display, during the driving of the vehicle 1000, it is necessary to ensure that the display screen 400 does not obstruct the driver's view, and also to ensure that the driver can clearly see the contents of the instrument display so as to ensure that the driver understands the status of the vehicle 1000 and ensure driving safety.

[0119] As described above, the dashboard assembly in this application includes a swing mechanism 300, a first limiting member and a second limiting member 6. When the display screen 400 is in the initial position, the limiting part 4002 of the display screen 400 is supported on the first limiting member, and the limiting part 4002 of the display screen 400 is located between the two sets of second limiting members 6 and is connected to both sets of second limiting members 6. Since the two sets of limiting members 6 are distributed on opposite sides of the limiting part 4002 along the first direction, and there is an angle between the first direction and the support direction of the first limiting member, when the display screen 400 in this application is in the initial position, the first limiting member and the two sets of second limiting members 6 can cooperate with different surfaces of the limiting part 4002 to limit and fix the display screen, thereby achieving three-point fixation of the display screen, thereby improving the stability of the display screen 400 in the initial position, making the display screen 400 more reliably fixed in the initial position; reducing the probability of the display screen 400 shaking relative to the vehicle body 100 during the driving of the vehicle 1000, thereby preventing the driver from being unable to see the instrument display content on the display screen 400.

[0120] In some embodiments, the second limiting member 6 includes a movable arm 601, which is movably connected to the first mounting base 1. The second limiting member 6 has a locked state, in which the movable arm 601 cooperates with the limiting part 4002 to limit the display screen 400.

[0121] The movable arm 601 is movably connected to the first mounting base 1, including but not limited to a hinge. For example, the movable arm 601 can also be slidably connected to the first mounting base 1.

[0122] In this embodiment, after the display screen 400 moves to its initial position, the movable arm 601 moves relative to the first mounting base 1 to cooperate with the display screen 400 and thus limit the display screen 400. When it is necessary to move the display screen 400, the movable arm 601 moves relative to the first mounting base 1 to disengage from the display screen 400 and thus release the limitation of the movable arm 601 on the first mounting base 1.

[0123] In this configuration, the movable arm 601 limits the display screen 400. The position of the movable arm 601 can be adaptively designed according to the displacement that the display screen 400 is prone to in the initial state, which is more conducive to improving the limiting effect of the second limiting member 6 on the display screen 400.

[0124] In some embodiments, the second limiting member 6 further includes a driving member 602, which is disposed on the first mounting base 1 and connected to the movable arm 601 to drive the movable arm 601 to move relative to the first mounting base 1.

[0125] Compared with the solution of manually driving the movable arm 601 to move relative to the first mounting base 1, by setting the drive component 602 to connect with the movable arm 601, the automation level of the instrument panel assembly can be improved, while avoiding the inconvenience of operation due to limited operating space.

[0126] Furthermore, based on the aforementioned drive unit 602, in some preferred embodiments, the instrument panel assembly also includes a controller and a position sensor.

[0127] The controller is signal-connected to the drive unit 602 so as to control the start and stop of the drive unit 602.

[0128] A position sensor, connected to the controller signal, is used to detect the position of the display screen 400.

[0129] In the specific implementation process, when the position sensor detects that the display screen 400 has moved to the initial position, it transmits the position information of the display screen 400 to the controller. The controller controls the drive component 602 to start, and the drive component 602 drives the movable arm 601 to move and cooperate with the display screen 400 to limit the display screen 400.

[0130] Furthermore, the instrument panel assembly also includes a control panel. Users can control the start and stop of the drive unit 602 via the control panel. When the display 400, in its initial position, needs to be moved, the user can control the drive unit 602 to start via the control panel. The drive unit 602 drives the movable arm 601 to move and disengage from the limiting part 4002 of the display 400, thereby releasing the limitation on the display 400.

[0131] In some embodiments, the second limiting member 6 further includes a fixing arm 603, which is connected to the first mounting base 1. In this way, the fixing arm 603 can serve as an extension of the first mounting base 1, allowing the movable arm 601 and other structures of the second limiting member 6 to be installed in the target position. Furthermore, by mounting other structures of the second limiting member 6 onto the fixing arm 603, it is advantageous to achieve modularity of the second limiting member 6.

[0132] For example, the drive unit 602 is connected to the movable arm 601 via a connecting component.

[0133] like Figures 15-17 As shown, the connecting assembly includes a first connector 604 and a second connector 605.

[0134] One end of the first connector 604 is hinged to the fixed arm 603, and the other end is connected to the drive member 602 (including but not limited to hinged or sliding connection).

[0135] One end of the second connector 605 is hinged to the movable arm 601, and the other end is hinged to the first connector 604.

[0136] It should be noted that the hinges between the different structural components mentioned above can be achieved through a shaft-hole structure or through a hinge or other similar structure. This application does not impose specific limitations on this; adaptable designs can be implemented as needed during implementation.

[0137] Furthermore, for the convenience of the following description, the rotation center line of the first connector 604 relative to the fixed arm 603 is defined as the first rotation center line, the rotation center line of the second connector 605 relative to the movable arm 601 is defined as the second rotation center line, and the rotation center line of the second connector 605 relative to the first connector 604 is defined as the third rotation center line; the line connecting the first rotation center line and the second rotation center line is defined as the first connecting line, and the line connecting the second rotation center line and the third rotation center line is defined as the second connecting line.

[0138] Continue as Figure 15 and Figure 16 As shown, the second connector 605 has an abutment surface 6051. Furthermore, as... Figure 15 As shown, in the locked state of the second limiting member 6, the abutment surface 6051 abuts against the movable arm 601, and the abutment surface 6051 and the second connecting line are located on opposite sides of the first connecting line.

[0139] In this configuration, the first connector 604 and the second connector 605 cooperate to achieve self-locking of the second limiting member 6. That is, when the driving member 602 does not drive the first connector 604 to move so that the movable arm 601 can move, the movable arm 601 cannot disengage from the locked state even if the driving member 602 cannot provide locking force.

[0140] Specifically, such as Figure 15 As shown, when the movable arm 601 is subjected to an external force, it applies a force to the second connecting member 605. In this case, the hinged position of the movable arm 601 and the second connecting member 605 is subjected to a force that causes the second connecting member 605 to rotate clockwise. However, since the abutment surface 6051 and the movable arm 601 cooperate with each other, this cooperation structure can effectively prevent the second connecting member 605 from rotating clockwise. At the same time, this cooperation also exerts a pressing effect on the movable arm 601, restricting its movement in the direction of disengagement, ultimately realizing the self-locking function of the second limiting member 6.

[0141] More preferably, in some embodiments, such as Figure 15As shown, in the locked state, there is an angle B between the first and second connecting lines, and B > 3°. This effectively improves the self-locking capability of the second limiting member 6, thereby preventing the first limiting member from failing.

[0142] It should be understood that the above is only a preferred embodiment of the second limiting member 6. In actual implementation, the included angle between the first connecting line and the second connecting line can be less than 3°, or even the first connecting line and the second connecting line can coincide.

[0143] In some embodiments, the first connector 604 has an elongated hole at one end connected to the drive member 602; the drive member 602 is a linear actuator, which is fixedly connected to the first mounting base 1, and the output end of the linear actuator is provided with a limit pin, which is rotatably disposed in the elongated hole and can move in the length direction of the elongated hole.

[0144] In this configuration, the output end of the drive unit 602 can drive the first connector 604 through linear motion, causing the first connector 604 to rotate relative to the fixed arm 603, and then drive the movable arm 601 to move through the second connector 605. Since the output end of the drive unit 602 only reciprocates in one direction, the space requirements of the drive unit 602 in other directions can be reduced, which is beneficial to the arrangement of the drive unit 602.

[0145] In some embodiments, such as Figure 18 and Figure 19 As shown, the limiting part 4002 includes a limiting groove 40021.

[0146] The limiting groove 40021 is a groove formed by a partial inward recess of the limiting part 4002.

[0147] In the locked state, the movable arm 601 abuts against the inner wall of the limiting groove 40021 to limit the display screen 400.

[0148] In this embodiment, the concave structure, in conjunction with the movable arm 601, is used to limit the movement of the display screen 400. This design helps to reduce the overall thickness of the display screen 400. Furthermore, by adjusting the shape of the limiting groove 40021, the movable arm 601 can extend into the limiting groove 40021, enabling multi-directional limiting of the display screen 400.

[0149] For example, such as Figures 18-21 As shown, a limit block 40022 is provided inside the limit groove 40021.

[0150] The limiting block 40022 can be detachably set in the limiting groove 40021, or the limiting block 40022 and the limiting groove 40021 can be integrally formed.

[0151] For example, such as Figure 19 and Figure 20 As shown, the limiting block 40022 is an independent component and is connected to the limiting groove 40021 by a threaded structure.

[0152] Furthermore, such as Figure 18 As shown, there is a gap between the limiting block 40022 and the bottom wall of the limiting groove 40021. A locking block 6011 is provided at the free end of the movable arm 601, and this locking block 6011 is the part that limits the engagement between the movable arm 601 and the limiting groove 40021. Figure 21 As shown, the locking block 6011 is provided with a locking groove. In the locked state, the portion of the locking block 6011 that forms the locking groove extends into the aforementioned gap, and the sidewall of the locking groove abuts against the limiting block 40022. In this way, multi-directional limiting of the display screen 400 is achieved.

[0153] Furthermore, the limiting block 40022 includes a first limiting surface and a second limiting surface. In the locked state, the sidewall of the locking groove abuts against the first limiting surface and the second limiting surface, respectively. Also, when the display screen 400 is in its initial position, the first limiting surface is parallel to the support surface of the first limiting member and is the surface of the limiting block 40022 away from the first limiting member; the second limiting surface is perpendicular to the first direction. Thus, when the second limiting member 6 applies a downward pressure parallel to the direction of gravity to the display screen 400, the second limiting member 6, in conjunction with the first limiting member, can clamp the display screen 400. Furthermore, the cooperation of two sets of second limiting members 6 can also clamp the display screen 400, thereby improving the fixing effect on the display screen 400.

[0154] Furthermore, in some embodiments, the first limiting member includes a support base 5, and in the initial position, the display screen 400 is supported on the support base 5.

[0155] The support base 5 can be connected to the fixed beam 200, or the support base 5 can also be connected to the first mounting base 1.

[0156] The support base 5 restricts the movement of the display screen 400 along the direction of gravity, thereby preventing the display screen 400 from falling off due to bumps or other reasons during the movement of the vehicle 1000.

[0157] Furthermore, in some implementations, such as Figure 18 As shown, a groove 40023 is provided at the bottom of the limiting part 4002. Furthermore, when the display screen 400 is in the initial position, the support surface of the support base 5 abuts against the bottom of the groove 40023, and at least a portion of the side wall surface of the support base 5 abuts against the side wall surface of the groove 40023.

[0158] For example, such as Figure 3 and Figure 4As shown, when the display screen 400 is in the initial position, the part of the support base 5 used to support the display screen 400 extends into the aforementioned tray 40023. In this way, the cooperation between the support base 5 and the bottom wall of the tray 40023, as well as the side wall of the support base 5 and the tray 40023, can realize the multi-directional limitation of the display screen 400 by the support base 5, thereby improving the limitation effect on the display screen 400.

[0159] In some embodiments, such as Figure 3 As shown, the swing mechanism 300 also includes a second swing arm 4, the two ends of which are rotatably connected to the first mounting base 1 and the second mounting base 2, respectively.

[0160] The second swing arm 4 and the second mounting base 2 can be rotatably connected by the second connecting shaft 2014. For details, please refer to the connection method between the first swing arm 3 and the second mounting base 2 described above. This application will not repeat the details here.

[0161] The second swing arm 4 is rotatably connected to the first mounting base 1 via the second shaft 10.

[0162] The second shaft 10 can be a separate component, or it can be a shaft structure integrated into the second swing arm 4 or integrated into the first mounting base 1.

[0163] For example, when the second shaft 10 is an independent component, the second shaft 10 is rotatably connected to one of the second swing arm 4 and the first mounting base 1, and fixedly connected to the other. The following description uses the example of the second shaft 10 being fixedly connected to the second swing arm 4 and rotatably connected to the first mounting base 1.

[0164] Specifically, such as Figure 22 and Figure 23 As shown, a second connecting groove 401 is provided at one end of the second swing arm 4 that connects to the second shaft 10. The bottom of the second connecting groove 401 has a third connecting hole 402, and the end face of the second connecting groove 401 is elliptical. A second connecting protrusion 1001 is provided at one end of the second shaft 10 that connects to the second swing arm 4. The shape of the second connecting protrusion 1001 is adapted to the second connecting groove 401, and a third threaded hole 1002 is provided on the end face of the second connecting protrusion 1001 corresponding to the position of the second connecting hole 2021.

[0165] Under the above structure, the assembly method of the second swing arm 4 and the second shaft 10 and the beneficial effects can be referred to the assembly method and beneficial effects of the first swing arm 3 and the first shaft 9 described above, and will not be repeated here.

[0166] Furthermore, the rotational connection between the second shaft 10 and the first mounting base 1 can be referred to the rotational connection between the first shaft 9 and the first mounting base 1 described above, and will not be repeated here.

[0167] In this embodiment, by setting the second swing arm 4 to move in coordination with the first swing arm 3, the display screen 400 can always maintain a parallel state with the first plane when the position of the display screen 400 is adjusted by means of the swing mechanism 300. In this way, after the position adjustment of the display screen 400 is completed by the swing mechanism 300, there is no need to rotate the display screen 400 again, making the operation of the display screen 400 during movement more convenient, and thus helping to improve the user experience.

[0168] The rotation of the first swing arm 3 and the second swing arm 4 relative to the first mounting base 1 can be achieved by manual adjustment.

[0169] Specifically, force can be applied to the display screen 400, and the display screen 400 can be controlled to move along its motion trajectory to the target position. At this time, in order to keep the display screen 400 stationary at the target position, a damping structure can be set to be connected to the first swing arm 3; or a locking structure can be set to connect the first swing arm 3 and the first mounting base 1 and fix the relative position of the first swing arm 3 and the first mounting base 1; the locking structure can be exemplarily a pin hole structure.

[0170] Furthermore, in some embodiments, the display 400 assembly also includes a driving component connected to the first mounting base 1.

[0171] In some embodiments, the drive assembly includes a swing arm drive 7 connected to a first swing arm 3 to drive the first swing arm 3 to rotate relative to the first mounting base 1; or, the swing arm drive 7 may also be connected to a second swing arm 4 to drive the second swing arm 4 to rotate relative to the first mounting base 1.

[0172] In other words, in this embodiment, one of the first swing arm 3 and the second swing arm 4 is the active swing arm, and the other is the driven swing arm.

[0173] The swing arm drive component 7 can be a motor, or it can be a hydraulic cylinder, etc.

[0174] In this configuration, when the position of the display screen 400 needs to be moved, the swing arm drive 7 can be activated to drive the active swing arm to rotate, thereby moving the display screen 400 to the target position. Compared with the above-mentioned technical solution of manually adjusting the position of the display screen 400, in this embodiment, using the swing arm drive 7 to adjust the position of the display screen 400 is more conducive to improving the adjustment accuracy and can realize the automatic adjustment of the display position, thereby improving the user experience.

[0175] However, it is understandable that when the first mounting base 1, the first swing arm 3, the second swing arm 4, and the second mounting base 2 are collinear (the position where the first mounting base 1 connects to the first swing arm 3 is designated as the first mounting point, the position where the first swing arm 3 connects to the second mounting base 2 is designated as the second mounting point, the position where the second swing arm 4 connects to the first mounting base 1 is designated as the third mounting point, and the position where the second swing arm 4 connects to the second mounting base 2 is designated as the fourth mounting point; based on this, the collinearity of the first mounting base 1, the first swing arm 3, the second swing arm 4, and the second mounting base 2 essentially means that the first mounting point, the second mounting point, the third mounting point, and the fourth mounting point are on a straight line), the transmission angle is zero at this time, resulting in extremely poor force transmission characteristics of the mechanism composed of the first mounting base 1, the first swing arm 3, the second swing arm 4, and the second mounting base 2. Therefore, when the mechanism moves to the vicinity of the collinear position, a shaking phenomenon will occur, and it may even be unable to continue moving, thus limiting the movement range of the display screen 400.

[0176] In view of the above problems, in a further preferred embodiment, the drive assembly includes a swing arm drive 7 and a transmission structure 8.

[0177] The swing arm drive component 7 is connected to the first swing arm 3 and can drive the first swing arm 3 to rotate.

[0178] The connection method between the swing arm drive 7 and the first swing arm 3 needs to be adaptively designed according to the type of the swing arm drive 7. For example, the first swing arm 3 is rotatably connected to the first mounting base 1 via the first shaft 9; when the swing arm drive 7 is a motor, the output shaft of the motor can be coaxially connected to the first shaft 9 using a connector; alternatively, a gear set can be used to connect the output shaft of the motor to the first shaft 9. When the swing arm drive 7 is a hydraulic cylinder, gears, racks, etc., can be used to connect the telescopic end of the hydraulic cylinder to the first shaft 9.

[0179] The transmission structure 8 is connected between the first swing arm 3 and the second swing arm 4. In specific implementations, the transmission structure 8 can be a chain drive structure 8, or a belt drive structure 8, or a gear drive structure 8. The following explanation uses a chain drive structure 8 as an example.

[0180] like Figure 5 As shown, the transmission structure 8 includes a first sprocket, a second sprocket, and a chain.

[0181] The first sprocket is coaxially connected to the first shaft 9, meaning that the first sprocket can rotate with the first shaft 9.

[0182] The second sprocket is coaxially connected to the second shaft 10, meaning that the second sprocket can rotate with the second shaft 10.

[0183] The chain is connected between the first sprocket and the second sprocket, that is, the chain is meshed with both the first sprocket and the second sprocket to realize the transmission connection between the first sprocket and the second sprocket.

[0184] In this configuration, when the swing arm drive 7 drives the first swing arm 3 to rotate via the first shaft 9, the driving force of the swing arm drive 7 will be simultaneously transmitted to the second swing arm 4 through the transmission structure 8, thereby causing the second swing arm 4 to rotate synchronously.

[0185] In this configuration, the driving force of the swing arm drive 7 can be transmitted to the second swing arm 4 through the transmission structure 8, making both the first swing arm 3 and the second swing arm 4 active swing arms. This avoids the insufficient driving force of the driven swing arm due to poor force transmission characteristics in the previous embodiment. Even when the first mounting base 1, the first swing arm 3, the second swing arm 4, and the second mounting base 2 are in a collinear position, there will be no shaking phenomenon, thereby improving the movable range of the display screen 400.

[0186] In some other embodiments, the drive assembly may include two swing arm drive members 7. The two swing arm drive members 7 are respectively connected to the first swing arm 3 and the second swing arm 4, and are used to drive the first swing arm 3 and the second swing arm 4 to rotate. This arrangement can also improve the movement range of the display screen 400.

[0187] In some embodiments, the drive component includes a drive motor, that is, the swing arm drive 7 is a drive motor.

[0188] The drive motor is mounted on the first mounting base 1 and connected to the first swing arm 3; and the output shaft of the drive motor is parallel or collinear with the rotation center line of the first swing arm 3.

[0189] The drive motor can be connected to the first mounting base 1 via the motor connector 11.

[0190] In a further preferred embodiment, the bearing housing 12 used to connect the first shaft 9 and the first mounting base 1 is connected to the first mounting base 1 via the motor connecting base 11.

[0191] like Figure 5 As shown, along the axial direction of the first shaft 9, the opposite ends of the motor connecting seat 11 are respectively connected to the drive motor and the first mounting seat 1; as Figures 24-26 As shown, one end of the motor connector 11 connected to the first mounting base 1 is provided with a bearing housing mounting groove 1101 for mounting the bearing housing 12, and the bearing housing 12 assembled in the bearing housing mounting groove 1101 protrudes from the surface of the motor connector 11 facing the first mounting base 1. The first mounting base 1 has a through hole for accommodating the protruding portion of the bearing housing 12.

[0192] In this configuration, part of the structure of the bearing housing 12 overlaps with the mounting plate 101 in the axial direction of the first shaft 9. This design can reduce the overall size of the swing mechanism 300 in the axial direction of the first shaft 9, thereby making the structural layout more compact.

[0193] In some embodiments, such as Figure 1 As shown, the extension direction of the swing center line of the first swing arm 3 has an angle A with the first plane. The first plane is a plane parallel to the length direction and the width direction of the vehicle body 100, and 0° < A < 90°.

[0194] The swing center line of the first swing arm 3 refers to the reference axis during the rotation of the first swing arm 3 relative to the first mounting base 1. In other words, the rotation of the first swing arm 3 relative to the first mounting base 1 is essentially the movement of the first swing arm 3 around its swing center line. For example, when the first swing arm 3 is rotatably connected to the first mounting base 1 through the first shaft 9, the swing center line is the axis of the first shaft 9.

[0195] like Figure 2 As shown, the dashed line represents the position of the second mounting base 2 when the display screen 400 is in the first usage position a, and the solid line represents the position of the second mounting base 2 when the display screen 400 is in the second usage position b. A comparison reveals that, because the swing center line of the first swing arm 3 extends at an angle to the first plane, when the first swing arm 3 rotates around the first mounting base 1, thereby moving the second mounting base 2 and the display screen 400, the display screen 400 will be displaced in the width, height, and length directions of the vehicle body 100. In other words, this application, based on using a swing mechanism 300 to drive the movement of the display screen 400, achieves movement of the display screen 400 in three different directions by setting the swing center line of the first swing arm 3 to have an angle with the first plane.

[0196] This design enables the display 400 to avoid obstacles during movement (for example, such as...). Figure 1 and Figure 2 As shown, when the first usage position a is the driver's facing position and the second usage position b is the front passenger's facing position, the above design allows the display screen 400 to avoid the steering wheel 500 when moving from the second usage position b to the first usage position a. It also ensures that the display screen 400 does not obstruct the passenger's movement space when in the second usage position b. This creates favorable conditions for a large-scale movement of the display screen 400 and helps to significantly increase its range of motion. Furthermore, since only one drive mechanism is used, the overall structure is simple, which helps to reduce production costs to some extent.

[0197] In some preferred embodiments, 20° ≤ A ≤ 40°. Within this angle range, while ensuring that the display screen 400 has a certain obstacle-crossing capability during movement, it is also possible to avoid the display screen 400 affecting the user's activity space during movement.

[0198] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the application to the necessity of employing the aforementioned specific details for implementation.

[0199] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.

[0200] It should also be noted that in the apparatus, equipment, and methods of this application, the components or steps can be disassembled and / or recombined. These disassemblies and / or recombinations should be considered as equivalent solutions of this application.

[0201] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0202] It should be understood that the qualifiers “first,” “second,” “third,” “fourth,” “fifth,” and “sixth” used in the description of the embodiments of this application are only used to more clearly illustrate the technical solutions and are not intended to limit the scope of protection of this application.

[0203] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.

Claims

1. An instrument panel assembly, characterized in that, include: The swing mechanism includes a first mounting base, a second mounting base, and a first swing arm; the two ends of the first swing arm are rotatably connected to the first mounting base and the second mounting base, respectively. The display screen is connected to the second mounting base and has a limiting part; and the display screen has an initial position; The first limiting member is connected to the first mounting base; Furthermore, when the display screen is in the initial position, the limiting part is supported on the first limiting member; The second limiting member is connected to the first mounting base; Two sets of the second limiting members are provided. When the display screen is in the initial position, the two sets of the second limiting members are distributed on opposite sides of the limiting part along the first direction and are both connected to the limiting part to cooperate with the first limiting member to limit the display screen; wherein, there is an angle between the first direction and the support direction of the first limiting member.

2. The instrument panel assembly according to claim 1, characterized in that, The second limiting member includes a movable arm that is movably connected to the first mounting base; and the second limiting member has a locked state in which the movable arm cooperates with the limiting part to limit the display screen.

3. The instrument panel assembly according to claim 2, characterized in that, The second limiting member includes a driving member, which is disposed on the first mounting base and connected to the movable arm to drive the movable arm to move relative to the first mounting base.

4. The instrument panel assembly according to claim 3, characterized in that, The second limiting member also includes a fixing arm, which is connected to the first mounting base; The drive component is connected to the movable arm via a connecting assembly, the connecting assembly comprising: The first connector has one end hinged to the fixed arm and the other end connected to the drive component; The second connector has one end hinged to the movable arm and the other end hinged to the first connector; and the second connector has an abutment surface. The rotation center line of the first connector relative to the fixed arm is the first rotation center line, the rotation center line of the second connector relative to the movable arm is the second rotation center line, and the rotation center line of the second connector relative to the first connector is the third rotation center line; the line connecting the first rotation center line and the second rotation center line is the first connecting line, and the line connecting the second rotation center line and the third rotation center line is the second connecting line. In the locked state, the abutting surface abuts against the movable arm, and the abutting surface and the second connecting line are located on opposite sides of the first connecting line.

5. The instrument panel assembly according to claim 4, characterized in that, In the locked state, the angle between the first connecting line and the second connecting line is greater than 3°.

6. The instrument panel assembly according to claim 4, characterized in that, The end of the first connector that is connected to the driving component has an elongated hole; The driving component is a linear actuator, which is fixedly connected to the first mounting base. The output end of the linear actuator is provided with a limit pin, which is rotatably disposed in the elongated hole and can move along the length direction of the elongated hole.

7. The instrument panel assembly according to claim 2, characterized in that, The limiting part includes a limiting groove; In the locked state, the movable arm abuts against the inner wall of the limiting groove to limit the display screen.

8. The instrument panel assembly according to claim 7, characterized in that, A limiting block is provided in the limiting groove, and a locking block is provided at the free end of the movable arm for limiting and cooperating with the limiting groove. The locking block has a locking groove, and in the locked state, the side wall of the locking groove abuts against the limiting block.

9. The instrument panel assembly according to any one of claims 1-8, characterized in that, The first limiting member includes a support base; The bottom of the limiting part is provided with a groove, and in the initial position, the support surface of the support base abuts against the bottom of the groove, and at least a portion of the side wall surface of the support base abuts against the side wall surface of the groove.

10. A vehicle, characterized in that, include: Body; The instrument panel assembly is the same as any one of claims 1-9, and is disposed inside the vehicle body.

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