WO2025007802A1 - 一种翻转仪表和车辆 - Google Patents
一种翻转仪表和车辆 Download PDFInfo
- Publication number
- WO2025007802A1 WO2025007802A1 PCT/CN2024/102219 CN2024102219W WO2025007802A1 WO 2025007802 A1 WO2025007802 A1 WO 2025007802A1 CN 2024102219 W CN2024102219 W CN 2024102219W WO 2025007802 A1 WO2025007802 A1 WO 2025007802A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display screen
- assembly
- guide rail
- flip
- arc segment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
Definitions
- the present application belongs to the technical field of vehicle instruments, and in particular relates to a flip instrument and a vehicle.
- an instrument structure including large and small display screens is provided in the manner shown in FIG1 , and the flipping and switching of the large and small display screens is achieved by a rotating axis.
- This structure makes the switching method of the large and small display screens relatively simple, lacks a sense of ritual, and the user experience is poor.
- the present application provides a flip instrument and a vehicle, which improves the sense of ceremony and comfort of display screen switching and enhances the user experience through a multi-dimensional switching method that combines linear motion and rotational motion.
- a flip instrument comprising:
- a display screen assembly comprising at least a first display screen and a second display screen which are not simultaneously received in the housing, wherein the first display screen and the second display screen are connected to form a bent structure;
- a driving assembly comprising a first guide rail and a driving mechanism, wherein the first guide rail comprises at least a continuous straight line segment and an arc segment, the driving mechanism is fixedly connected to the second display screen, and when the driving mechanism moves along the straight line segment and the arc segment, the display screen assembly is driven to perform linear motion and rotational motion respectively;
- a rotation limit assembly connected to the second display screen, wherein the rotation limit assembly has a first limit position and a second limit position;
- the display screen assembly is driven by the driving assembly to rotate around the rotation center of the rotation limit assembly between a first limit position and a second limit position; when the display screen assembly is located at the first limit position, the first display screen is located at a preset position; and when the display screen assembly is located at the second limit position, the second display screen is located at a preset position.
- the size of the second display screen is larger than the size of the first display screen. inch.
- the first guide rail includes a continuous straight line segment, a first arc segment and a second arc segment, and the two ends of the first arc segment are smoothly connected to the straight line segment and the second arc segment respectively; the center of curvature of the first arc segment is away from the display screen assembly; the center of curvature of the second arc segment is close to the display screen assembly.
- the length of the straight line segment is proportional to the width of the second display screen.
- the driving mechanism includes a driving motor fixedly connected to the second display screen and a gear connected to an output shaft of the driving motor;
- the straight line segment and the arc segment of the first guide rail are set as guide racks, and the guide racks are meshed with the gears.
- the gear is powered off and self-locked.
- the rotation limit assembly includes a second guide rail and a rocker arm, the second guide rail is arranged on one side of the second display screen, one end of the rocker arm is fixed to the housing to form the rotation center, and the other end of the rocker arm is slidably matched with the second guide rail;
- one end of the rocker arm is fixed as the rotation center, and the other end and the second guide rail are rotated and limited to a preset position under the drive of the second display screen.
- the second display screen when the second display screen is rotationally limited to a preset position around the rotation center of the rotation limiting assembly, the other end of the rocker arm is clamped and limited to the end of the second guide rail.
- the rotation center is set on the bisector of the angle between the first display screen and the second display screen.
- a vehicle comprising a flip instrument as described in any one of the first aspects.
- a first display screen and a second display screen are connected to form a bending structure, and a first guide rail including continuous straight segments and arc segments and a driving mechanism fixedly connected to the second display screen are provided.
- the driving mechanism moves along the straight segments and arc segments of the first guide rail, the display screen assembly is driven to rotate around the rotation center of the rotation limit assembly between the first limit position and the second limit position.
- the first display screen When the display screen assembly is located at the first limit position, the first display screen is located at a preset position, and when the display screen assembly is located at the second limit position, the second display screen is located at a preset position, thereby realizing multi-dimensional switching between the first display screen and the second display screen, improving the ritual and comfort of display screen switching, and enhancing user experience.
- FIG1 is a schematic diagram showing the layout of large and small display screens in the prior art
- FIG2 shows an exploded view of a flip meter in an embodiment of the present application
- FIG3 is a schematic diagram showing a working state of the first display screen in an embodiment of the present application.
- FIG4 shows a cross-sectional view of FIG3 ;
- FIG5 is a schematic diagram showing a working state of the second display screen in an embodiment of the present application.
- FIG6 shows a cross-sectional view of FIG5 ;
- FIG7 is a schematic diagram showing a motion trajectory of a second display screen in an embodiment of the present application.
- FIG8 is a schematic diagram showing the self-locking position of the gear in the working state of the first display screen in the embodiment of the present application.
- FIG9 shows a partial enlarged view of the H in FIG8 ;
- FIG10 is a schematic diagram showing a rocker arm locking position in a first display screen working state according to an embodiment of the present application
- FIG11 shows a partial enlarged view of point I in FIG10 ;
- FIG12 is a schematic diagram showing the self-locking position of the gear in the working state of the second display screen in the embodiment of the present application.
- FIG13 shows a partial enlarged view of J in FIG12 ;
- FIG14 is a schematic diagram showing a rocker arm locking position in a working state of the second display screen in an embodiment of the present application
- FIG. 15 shows a partial enlarged view of point K in FIG. 14 .
- Figure 2 shows an exploded view of the flip meter in the embodiment of the present application
- Figure 3 shows a schematic diagram of the working state of the first display screen in the embodiment of the present application
- Figure 4 shows a cross-sectional view of Figure 3
- Figure 5 shows the embodiment of the present application.
- FIG6 is a schematic diagram of the working state of the second display screen in the embodiment
- FIG5 is a cross-sectional view.
- a flip instrument comprising: a housing 1; a display screen assembly 2, comprising at least a first display screen 21 and a second display screen 22 which are not simultaneously accommodated in the housing 1, wherein the first display screen 21 and the second display screen 22 are connected to form a bending structure; a drive assembly 3, comprising a first guide rail 31 and a drive mechanism 32, wherein the first guide rail 31 comprises at least a continuous straight line segment 311 and an arc segment 312, wherein the drive mechanism 32 is fixedly connected to the second display screen 22, and the drive mechanism 32 moves along the straight line segment 311 and the arc segment 312.
- a rotational limiting assembly 4 is connected to the second display screen 22, and the rotational limiting assembly 4 has a first limiting position and a second limiting position; wherein, the display screen assembly 2 is driven by the driving assembly 3 to perform rotational motion around the rotation center 421 of the rotational limiting assembly 4 between the first limiting position and the second limiting position, when the display screen assembly 2 is located at the first limiting position, the first display screen 21 is located at the preset position, and when the display screen assembly 2 is located at the second limiting position, the second display screen 22 is located at the preset position.
- the preset position is the position of the first display screen 21 or the second display screen 22 in the working state.
- the preset position is defined as a display position, and the preset position of the first display screen 21 and the preset position of the second display screen 22 can be the same or different, preferably the same.
- the shell 1 is provided with a storage cavity 11 for storing at least the second display screen 22.
- the first display screen 21 is in a working state, that is, when the first display screen 21 is in a display position, the second display screen 22 is stored in the storage cavity 11; when the second display screen 22 is in a working state, that is, when the second display screen 22 is in a display position, the first display screen 21 is in a blind spot of the user's field of vision, for example, stored on one side of the shell.
- first display screen 21 and the second display screen 22 are connected to form a bending structure, which means that one side of the first display screen 21 is connected to one side of the second display screen 22, and after the connection, there is an angle between the two display screens to form a bending structure.
- the angle between the first display screen 21 and the second display screen 22 can be 70 degrees to 90 degrees, for example, 75 degrees, 78 degrees, 80 degrees, etc., so that the display screen assembly 2 forms a bending structure that is approximately "L"-shaped or equal to "L"-shaped.
- the size of the second display screen 22 is larger than the size of the first display screen 21.
- the width of the second display screen 22 is larger than the width of the first display screen 21, and the length of the first display screen 21 is the same as the length of the second display screen 22.
- the position of the second display screen 22 after it extends out of the housing 1 through linear motion and before it rotates is called the horizontal position.
- the rotation angle of the second display screen 22 from the horizontal position to the display position is 90 degrees to 130 degrees, and more preferably 105 degrees. More preferably, the sum of the rotation angle of the second display screen 22 and the angle between the two display screens is 180 degrees. For example, when the angle between the first display screen 21 and the second display screen 22 is 75 degrees, the rotation angle of the second display screen 22 is 105 degrees, so that the display position of the second display screen 22 is 90 degrees to 130 degrees, and more preferably 105 degrees.
- the display positions of the first display screens 21 overlap, so after the two display screens are switched, the user will not be aware of the offset of the display positions of the respective display screens, thus providing a better user experience.
- the driving assembly 3 is provided with two, wherein two first guide rails 31 are respectively provided on both sides of the second display screen 22 and remain fixed during the movement of the display screen assembly 2.
- two first guide rails 31 are respectively formed by opening grooves on the two end cover plates 12 on both sides of the second display screen 22, and then the two end cover plates 12 are respectively enclosed by the two side cover plates 13 of the housing 1.
- two driving mechanisms 32 are also provided, which are respectively provided on the back of the second display screen 22 to drive the display screen assembly 2 to move.
- each rotation limit component 4 is arranged on one side of the width of the second display screen 22, specifically, is installed on the back of the second display screen 22 along the width edge of the second display screen 22, and the rotation center 421 of each rotation limit component 4 is fixed on the shell 1, preferably fixed on the upper cover plate 14 of the shell 1.
- the driving mechanism 32 makes a linear motion along the straight segment 311 of the first guide rail 31 shown, thereby driving the display screen assembly 2 to make a linear motion to extend out of the shell 1.
- the second display screen 22 is in a horizontal position, and then the driving mechanism 32 continues to make a rotational motion along the arc segment 312 of the first guide rail 31, thereby driving the display screen assembly 2 to make a rotational motion, for example, 105 degrees clockwise rotation.
- the display screen assembly 2 makes a rotational motion, it rotates around the rotation center 421 of the rotation limit assembly 4, that is, the rotation limit assembly 4 provides the display screen assembly 2 with a rotation center 421 and a limiting support force, so that the second display screen 22 rotates to the display position.
- the first display screen 21 retracts and is stored in the shell 1.
- the driving mechanism 32 rotates along the arc segment 312 of the first guide rail 31, for example, rotates counterclockwise 105 degrees to drive the display screen assembly 2 to rotate.
- the display screen assembly 2 rotates, it rotates around the rotation center 421 of the rotation limit assembly 4, that is, the rotation limit assembly 4 provides the display screen assembly 2 with a rotation center 421 and a limiting support force so that the second display screen 22 rotates to a horizontal position, and then the driving mechanism 32 continues to make a linear motion along the straight segment 311 of the first guide rail 31, thereby driving the second display screen 22 to make a linear motion to retract and be stored in the storage cavity 11.
- the first display screen 21 switches to the display position.
- the embodiment of the present application connects the first display screen 21 and the second display screen 22 to form a A bending structure is formed, and a first guide rail 31 including continuous straight segments 311 and arc segments 312 and a driving mechanism 32 fixedly connected to the second display screen 22 are provided.
- the driving mechanism 32 moves along the straight segments 311 and the arc segments 312 of the first guide rail 31, the display screen assembly 2 is driven to rotate around the rotation center of the rotation limit assembly between the first limit position and the second limit position.
- the first display screen 21 is located at a preset position.
- the second display screen 22 is located at a preset position, thereby realizing multi-dimensional switching between the first display screen 21 and the second display screen 22, improving the ritual and comfort of display screen switching, and enhancing user experience.
- the first guide rail 31 includes a continuous straight line segment 311, a first arc segment 312A and a second arc segment 312B, and the two ends of the first arc segment 312A are smoothly connected to the straight line segment 311 and the second arc segment 312B respectively, so as to achieve a smooth transition between the straight line segment 311 and the second arc segment 312B.
- the center of curvature of the first arc segment 312A is far away from the display screen assembly 2; the center of curvature of the second arc segment 312B is close to the display screen assembly 2.
- one end of the first arc segment 312A is tangent to the straight line segment 311 to achieve a smooth connection, and the center of curvature of the first arc segment 312A is below the first arc segment 312A, that is, the first arc segment 312A is slightly convex, and the center of curvature of the second arc segment 312B is above the second arc segment 312B, that is, the second arc segment 312B is concave, so that the first arc segment 312A and the second arc segment 312B can be smoothly connected, which can prevent the driving mechanism 32 from jumping when moving along the first guide rail 31, thereby ensuring the smooth operation of the display screen assembly 2.
- the length of the straight segment 311 is proportional to the width of the second display screen 22, so the length of the straight segment 311 can be designed according to the width of the second display screen 22.
- the length of the straight segment 311 is designed based on the principle of reserving the shortest linear motion distance that can push the second display screen 22 out of the housing 1, so that the overall space of the flip instrument can be smaller and the user experience is better.
- the driving mechanism 32 includes a driving motor 321 fixedly connected to the second display screen 22 and a gear 322 connected to the output shaft of the driving motor 321; the straight line segment 311 and the arc segment 312 of the first guide rail 31 are configured as guide racks, and the guide racks are meshed with the gear 322.
- the driving motor 321 is a uniform speed motor to drive the gear 322 to move at a uniform speed along the first guide rail 31, so that the display screen assembly 2 remains stable during the movement.
- a PCB board 15 is also provided in the shell 1, one end of the driving motor 321 is fixed to the PCB board 15 through a wire and is fixedly connected to the second display screen 22, the other end of the driving motor 321 is provided with an output shaft, the output shaft is provided with a gear 322, the gear 322 is meshed with the guide rack, through the meshing action of the gear 322 and the rack, the gear 322 can move along the straight segment 311 and the arc segment 312 of the rack under the drive of the driving motor 321, thereby driving the display screen assembly 2 to perform linear motion and rotational motion.
- the continuous straight line segment 311, the first arc segment 312A and the second arc segment 312B on the first guide rail 31 are all set as guide racks, and the endpoints of each segment are smoothly connected.
- the radius of the first arc segment 312A is greater than or equal to the radius of the gear 322, thereby further ensuring that the gear 322 will not jump when moving on the guide rack, the gear 322 can run smoothly, the second display screen 22 can be smoothly pushed out of the housing, and the user experience is good.
- the rotation limit assembly 4 includes a second guide rail 41 and a rocker arm 42, the second guide rail 41 is arranged on one side of the second display screen 22, one end of the rocker arm 42 is fixed to the shell 1 to form the rotation center 421, and the other end of the rocker arm 42 is slidably matched with the second guide rail 41; when the second display screen 22 rotates, one end of the rocker arm 42 is fixed as the rotation center 421, and the other end and the second guide rail 41 are rotated and limited to a preset position under the drive of the second display screen 22.
- each second guide rail 41 is provided, and each second guide rail 41 is installed on the back of the second display screen 22 along the width edge of the second display screen 22; two rocker arms 42 are also provided, and one end of each rocker arm 42 is fixed to the upper cover plate 14 of the shell 1, and a through hole 422 is opened at the end, and a support shaft 423 is used to connect the through holes 422 of the two rocker arms 42 from the backs of the two display screens.
- the support shaft 423 in the through hole 422 at one end of the rocker arm 42 is used as the fixed rotation center 421, and the other end of the rocker arm 42 is limited to a preset position as the second display screen 22 rotates, for example, it moves to the display position or horizontal position of the second display screen 22.
- the rocker arm 42 is stationary, and the second guide rail 41 slides along the rocker arm 42 to follow the display screen assembly 2 to make a linear motion.
- the other end of the rocker arm 42 slides from the first limit position of the second guide rail 41 close to the first display screen 21 to the middle position of the second guide rail 41, and the distance between the first limit position and the middle position is the distance of the straight segment 311; when the display screen assembly 2 makes a rotational motion around the rotation center 421, one end of the rocker arm 42 is fixed to the upper cover plate 14, and the other end rotates with the second display screen 22 to a preset angle until the second display screen 22 rotates to the display position. During this process, the other end of the rocker arm 42 slides from the middle position of the second guide rail 41 to the second limit position of the second guide rail 42.
- FIG. 7 a schematic diagram of the motion trajectory of the second display screen 22 in the embodiment of the present application is shown.
- the rotation angle of the second display screen 22 in the second arc segment 312B is 90 degrees, which overcomes the technical defect of the existing instrument display screen having a large hollow at the bottom of the second display screen 22 when the instrument display screen is in a small-screen working state, thereby making the overall structure of the instrument more beautiful.
- the other end of the rocker arm 42 keeps consistent with the rotation angle of the second display screen 22 in the second arc segment 312B while following the rotation of the second display screen 22.
- the rotation angle of the other end of the rocker arm 42 is also 90 degrees, thereby ensuring that when the second display screen 22 rotates to a preset position, the rocker arm 42 can just provide support force for the second display screen 22 at the preset position.
- the display screen support point of the display screen assembly 2 and the rotation center 421 are in horizontal support, thereby improving the stability of the structure.
- the length of the swing arm 42 is set based on the principle of minimizing the back space of the display screen assembly 2; preferably, the rotation center 421 is set on the bisector of the angle between the first display screen 21 and the second display screen 22, thereby further ensuring the stability of the structure.
- Figure 8 shows a schematic diagram of the self-locking position of the gear 322 of the first display screen 21 in the working state in the embodiment of the present application
- Figure 9 shows a local enlarged view of H in Figure 8
- Figure 10 shows a schematic diagram of the locking position of the rocker arm 42 in the working state of the first display screen 21 in the embodiment of the present application
- Figure 11 shows a local enlarged view of I in Figure 10
- Figure 12 shows a schematic diagram of the self-locking position of the gear 322 in the working state of the second display screen 22 in the embodiment of the present application
- Figure 13 shows a local enlarged view of J in Figure 12
- Figure 14 shows a schematic diagram of the locking position of the rocker arm 42 in the working state of the second display screen 22 in the embodiment of the present application
- Figure 15 shows a local enlarged view of K in Figure 14.
- the gear 322 when the second display screen 22 is rotated and limited to a preset position around the rotation center 421 of the rotation limit assembly 4, the gear 322 is powered off and self-locked, that is, after the gear 322 is powered off, the gear 322 engages with the rack, so that when the second display screen 22 moves to the preset position, hard limiting can be avoided, and the second display screen 22 is firmly locked in the preset position to avoid shaking and abnormal noise.
- the rocker arm 42 when the second display screen 22 is rotated and limited to a preset position around the rotation center 421 of the rotation limit assembly 4, the other end of the rocker arm 42 is clamped and limited at the end of the second guide rail 41, that is, the rocker arm 42 and the second guide rail 41 are designed to limit and lock the rocker arm 42, so that when the second display screen 22 moves to the preset position, hard limiting can be avoided, and the second display screen 22 is firmly locked at the preset position to avoid shaking and abnormal noise.
- the gear 322 is powered off and self-locked at the starting position of the first guide rail 31, and the other end of the rocker arm 42 is clamped and limited at the starting end of the second guide rail 41 close to the first display screen 21.
- the second display screen 22 is stored in the housing 1, and the display screen assembly 2 is located at the first limit position, and the first display screen 21 is located at the preset position.
- the gear 322 is powered off and self-locked at the end position of the first guide rail 31, and the other end of the rocker arm 42 is clamped and limited at the end of the second guide rail 41 away from the horizontal position of the second display screen 22, and the first display screen 21 is stored in the housing 1.
- the display screen assembly 2 is located at the second limit position, and the second display screen 22 is located at the preset position.
- the present application connects the first display screen 21 and the second display screen 22 to form a bending structure, and sets a first guide rail 31 including a continuous straight segment 311 and an arc segment 312 and a driving mechanism 32 fixedly connected to the second display screen 22.
- the driving mechanism 32 moves along the straight segment 311 and the arc segment 312 of the first guide rail 31, the display screen assembly 2 is driven to rotate around the rotation center 421 of the rotation limit assembly 4 between the first limit position and the second limit position.
- the first display screen 21 When the display screen assembly 2 is located at the first limit position, the first display screen 21 is located at a preset position, and when the display screen assembly 2 is located at the second limit position, the second display screen 22 is located at a preset position, thereby realizing multi-dimensional switching of the first display screen 21 and the second display screen 22, improving the ritual sense and comfort of display screen switching, and enhancing user experience.
- the first arc segment 312A By setting the first arc segment 312A to achieve a smooth connection between the straight segment 311 and the second arc segment 312B, it is prevented that the gear 322 jumps during the movement, affecting the user experience.
- the opening of the display screen is smaller, that is, the distance of movement in the Z-axis direction is smaller, so when switching to the small-screen working state, the bottom hollow of the second display screen 22 is smaller, making the structure more beautiful.
- a second aspect of the present application provides a vehicle, comprising a flip instrument as described in any embodiment of the first aspect.
- the flip instrument is installed on the dashboard of the vehicle body, so that the driver and the front passenger can switch and use the first display screen 21 and the second display screen 22 of the flip instrument conveniently.
- the flip instrument is installed on the auxiliary instrument panel of the vehicle body, so that the rear passengers can switch and use the first display screen 21 and the second display screen 22 of the flip instrument conveniently.
- a first feature being “above” or “below” a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them.
- a first feature being “above”, “above” and “above” a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
- a first feature being “below”, “below” and “below” a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
- connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements.
- fixation can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本申请公开了一种翻转仪表和车辆，翻转仪表包括：壳体；显示屏组件，至少包括第一显示屏和第二显示屏，第一显示屏和第二显示屏连接形成弯折结构；驱动组件，包括第一导轨和驱动机构，第一导轨至少包括连续的直线段和弧线段，驱动机构与第二显示屏固定连接，驱动机构带动显示屏组件分别做直线运动和旋转运动；旋转限位组件，与第二显示屏连接，具有第一限位位置和第二限位位置；显示屏组件由驱动组件驱动绕旋转限位组件的旋转中心做旋转运动，当显示屏组件位于第一限位位置时，第一显示屏位于预设位置，当显示屏组件位于第二限位位置时，第二显示屏位于预设位置。本申请能够实现显示屏的多维度切换，提升屏幕切换的仪式感。
Description
本申请属于车辆仪表技术领域，具体涉及一种翻转仪表和车辆。
当前，车辆智能化和趣味化的融合已经是智能座舱的发展趋势，车辆多显示屏仪表的不同模式能够满足用户在不同场景下的需求，因此深受用户喜爱。
现有技术中，采用如图1所示的方式设有包含大小显示屏的仪表结构，并通过旋转轴来实现大小显示屏的翻转切换，这种结构使得大小显示屏的切换方式较为单一，不具有仪式感，用户体验感欠佳。
发明内容
为解决目前车辆仪表的结构布局使得大小显示屏切换方式较为单一，不具有仪式感，用户体验感欠佳的技术问题，本申请提供一种翻转仪表和车辆，通过直线运动和旋转运动相结合的多维度切换方式，提高了显示屏切换的仪式感和舒适感，增强用户体验。
在本申请的第一方面，提供一种翻转仪表，包括：
壳体；
显示屏组件，至少包括不同时收纳于所述壳体的第一显示屏和第二显示屏，所述第一显示屏和所述第二显示屏连接以形成弯折结构；
驱动组件，包括第一导轨和驱动机构，所述第一导轨至少包括连续的直线段和弧线段，所述驱动机构与所述第二显示屏固定连接，所述驱动机构沿所述直线段和所述弧线段运动时，带动所述显示屏组件分别做直线运动和旋转运动；
旋转限位组件，与所述第二显示屏连接，旋转限位组件具有第一限位位置和第二限位位置；
其中，所述显示屏组件由所述驱动组件驱动在第一限位位置与第二限位位置之间绕所述旋转限位组件的旋转中心做旋转运动，当所述显示屏组件位于第一限位位置时，所述第一显示屏位于预设位置，当所述显示屏组件位于第二限位位置时，所述第二显示屏位于预设位置。
在一些实施方式中，基于前述方案，所述第二显示屏的尺寸大于所述第一显示屏的尺
寸。
在一些实施方式中，基于前述方案，所述第一导轨包括连续的直线段、第一弧线段和第二弧线段，所述第一弧线段的两端分别与所述直线段和所述第二弧线段平滑连接；所述第一弧线段的曲率中心远离所述显示屏组件；所述第二弧线段的曲率中心靠近所述显示屏组件。
在一些实施方式中，基于前述方案，所述直线段的长度与所述第二显示屏的宽度成正比。
在一些实施方式中，基于前述方案，所述驱动机构包括与所述第二显示屏固定连接的驱动电机以及与所述驱动电机输出轴连接的齿轮；
所述第一导轨的直线段和弧线段设为导向齿轨，所述导向齿轨与所述齿轮相啮合。
在一些实施方式中，基于前述方案，当所述第二显示屏绕所述旋转限位组件的旋转中心旋转限位至预设位置时，所述齿轮断电自锁限位。
在一些实施方式中，基于前述方案，所述旋转限位组件包括第二导轨和摇臂，所述第二导轨设于所述第二显示屏的一侧，所述摇臂的一端固设于所述壳体以形成所述旋转中心，所述摇臂的另一端与所述第二导轨滑动配合；
所述第二显示屏做旋转运动时，所述摇臂的一端作为所述旋转中心固定，另一端和所述第二导轨在所述第二显示屏的带动下旋转限位至预设位置。
在一些实施方式中，基于前述方案，当所述第二显示屏绕所述旋转限位组件的旋转中心旋转限位至预设位置时，所述摇臂的另一端卡接限位在所述第二导轨的末端。
在一些实施方式中，基于前述方案，所述旋转中心设于所述第一显示屏和所述第二显示屏之间夹角的角平分线上。
在本申请的第二方面，提供一种车辆，包括如第一方面任一所述的翻转仪表。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本申请。
根据本申请一个或多个实施例提供的翻转仪表，通过将第一显示屏和第二显示屏连接以形成弯折结构，并设置包括连续的直线段和弧线段的第一导轨以及与第二显示屏固定连接的驱动机构，在驱动机构沿第一导轨的直线段和弧线段运动时，驱动所述显示屏组件在第一限位位置与第二限位位置之间绕所述旋转限位组件的旋转中心做旋转运动，当所述显示屏组件位于第一限位位置时，所述第一显示屏位于预设位置，当所述显示屏组件位于第二限位位置时，所述第二显示屏位于预设位置，从而实现了第一显示屏和第二显示屏的多维度切换，提高了显示屏切换的仪式感和舒适感，增强了用户体验。
图1示出了现有技术中的大小显示屏的布局示意图；
图2示出了本申请实施例中的翻转仪表的爆炸图；
图3示出了本申请实施例中的第一显示屏工作状态示意图；
图4示出了图3的剖视图；
图5示出了本申请实施例中的第二显示屏工作状态示意图；
图6示出了图5的剖视图；
图7示出了本申请实施例中的第二显示屏的运动轨迹示意图；
图8示出了本申请实施例中第一显示屏工作状态齿轮自锁位置示意图；
图9示出了图8中H处的局部放大图；
图10示出了本申请实施例中第一显示屏工作状态摇臂锁止位置示意图；
图11示出了图10中I处的局部放大图；
图12示出了本申请实施例中第二显示屏工作状态齿轮自锁位置示意图；
图13示出了图12中J处的局部放大图；
图14示出了本申请实施例中第二显示屏工作状态摇臂锁止位置示意图；
图15示出了图14中K处的局部放大图。
附图标记说明：
1-壳体；11-收纳腔；12-端盖板；13-侧盖板；14-上盖板；15-PCB板；2-显示屏组件；21-第一显示屏；22-第二显示屏；3-驱动组件；31-第一导轨；311-直线段；312-弧线段；312A-第一弧线段；312B-第二弧线段；32-驱动机构；321-驱动电机；322-齿轮；4-旋转限位组件；41-第二导轨；42-摇臂；421-旋转中心；422-通孔；423-支撑轴。
为了使本申请所属技术领域中的技术人员更清楚地理解本申请，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
请参见图2至图6，图2示出了本申请实施例中的翻转仪表的爆炸图；图3示出了本申请实施例中的第一显示屏工作状态示意图；图4示出了图3的剖视图；图5示出了本申请
实施例中的第二显示屏工作状态示意图；图6示出了图5的剖视图。
如图2至图6所示，在本申请的第一方面，提供一种翻转仪表，包括：壳体1；显示屏组件2，至少包括不同时收纳于所述壳体1的第一显示屏21和第二显示屏22，所述第一显示屏21和所述第二显示屏22连接以形成弯折结构；驱动组件3，包括第一导轨31和驱动机构32，所述第一导轨31至少包括连续的直线段311和弧线段312，所述驱动机构32与所述第二显示屏22固定连接，所述驱动机构32沿所述直线段311和所述弧线段312运动时，带动所述显示屏组件2分别做直线运动和旋转运动；旋转限位组件4，与所述第二显示屏22连接，旋转限位组件4具有第一限位位置和第二限位位置；其中，所述显示屏组件2由所述驱动组件3驱动在第一限位位置与第二限位位置之间绕所述旋转限位组件4的旋转中心421做旋转运动，当所述显示屏组件2位于第一限位位置时，所述第一显示屏21位于预设位置，当所述显示屏组件2位于第二限位位置时，所述第二显示屏22位于预设位置。
优选的，所述预设位置为所述第一显示屏21或所述第二显示屏22在工作状态下所处的位置。在本申请实施例中，将所述预设位置定义为展示位，所述第一显示屏21的预设位置与所述第二显示屏22的预设位置可以相同，也可以不同，优选为相同。
在本申请的一些实施例中，所述壳体1设有用于至少收纳所述第二显示屏22的收纳腔11，在所述第一显示屏21处于工作状态时，即所述第一显示屏21位于展示位时，所述第二显示屏22收纳于收纳腔11内；在所述第二显示屏22处于工作状态时，即所述第二显示屏22处于展示位时，所述第一显示屏21处于用户视野盲区，例如收纳于所述壳体一侧。
需要说明的是，所述第一显示屏21和所述第二显示屏22连接以形成弯折结构是指：所述第一显示屏21的一侧与所述第二显示屏22的一侧连接，在连接之后两个显示屏之间具有夹角以形成弯折结构。优选的，所述第一显示屏21和所述第二显示屏22之间的夹角可以是70度-90度，例如是75度、78度、80度等，从而使得显示屏组件2形成近似“L”型或等于“L”型的弯折结构。
在本申请的一些实施例中，所述第二显示屏22的尺寸大于所述第一显示屏21的尺寸。例如图2至图6中示出的近似“L”型弯折结构，第二显示屏22的宽度大于所述第一显示屏21的宽度，所述第一显示屏21的长度和所述第二显示屏22的长度相同。
在本申请的一些实施例中，将所述第二显示屏22经过直线运动伸出壳体1后，做旋转运动前所处的位置称为水平位。优选的，所述第二显示屏22从水平位旋转至展示位的旋转角度为90度-130度，更优选的为105度。更优选的，所述第二显示屏22的旋转角度与两个显示屏之间的夹角的角度总和为180度，比如：第一显示屏21和第二显示屏22的夹角为75度时，第二显示屏22的旋转角度为105度，从而使得第二显示屏22的展示位与所述
第一显示屏21的展示位重合，那么，两个显示屏在实现显示屏切换之后，能够使得用户对于各显示屏的展示位偏移无感知，因此体验更佳。
在本申请的一些实施例中，所述驱动组件3设有两个，其中，两个第一导轨31分别设于第二显示屏22两侧，并在所述显示屏组件2运动过程中保持固定。具体的，通过在第二显示屏22两侧的两个端盖板12上开设槽体以分别形成两个第一导轨31，然后通过所述壳体1的两个侧盖板13分别围合两个端盖板12。同时，驱动机构32也设有两个，分别设置在第二显示屏22背面，以驱动所述显示屏组件2运动。
在本申请的一些实施例中，所述旋转限位组件4设有两个，每一旋转限位组件4设于第二显示屏22宽度一侧，具体是沿第二显示屏22宽度边缘安装在第二显示屏22背面，每一旋转限位组件4的旋转中心421固定在所述壳体1上，优选固定在所述壳体1的上盖板14上。
应当理解的是，本申请的翻转仪表实现第一显示屏21和第二显示屏22切换的工作原理如下：
由于第一显示屏21和第二显示屏22不同时收纳于壳体1，当第一显示屏21收纳于壳体1时，第二显示屏22处于展示位(定义为大屏工作状态)，反之，当第二显示屏22收纳于壳体1时，第一显示屏21处于展示位(定义为小屏工作状态)。那么，在从小屏工作状态切换至大屏工作状态时，驱动机构32沿所示第一导轨31的直线段311做直线运动，进而带动所述显示屏组件2做直线运动以伸出壳体1外，此时第二显示屏22处于水平位，然后驱动机构32继续沿着第一导轨31的弧线段312做旋转运动，进而带动所述显示屏组件2做旋转运动，例如顺时针旋转105度，同时，所述显示屏组件2做旋转运动时，绕所述旋转限位组件4的旋转中心421旋转，即所述旋转限位组件4为所述显示屏组件2提供旋转中心421和限位支撑力，以便所述第二显示屏22旋转至展示位，此时第一显示屏21回缩收纳于壳体1。
反之，在从大屏工作状态切换至小屏工作状态时，驱动机构32沿第一导轨31的弧线段312做旋转运动，例如逆时针旋转105度进而带动所述显示屏组件2做旋转运动，同时，所述显示屏组件2做旋转运动时，绕所述旋转限位组件4的旋转中心421旋转，即所述旋转限位组件4为所述显示屏组件2提供旋转中心421和限位支撑力，以便第二显示屏22旋转至水平位，然后驱动机构32继续沿所述第一导轨31的直线段311做直线运动，进而带动所述第二显示屏22做直线运动以回缩收纳于收纳腔11内，此时第一显示屏21切换至展示位。
基于上述公开的内容，本申请实施例通过将第一显示屏21和第二显示屏22连接以形
成弯折结构，并设置包括连续的直线段311和弧线段312的第一导轨31以及与第二显示屏22固定连接的驱动机构32，在驱动机构32沿第一导轨31的直线段311和弧线段312运动时，驱动所述显示屏组件2在第一限位位置与第二限位位置之间绕所述旋转限位组件的旋转中心做旋转运动，当所述显示屏组件2位于第一限位位置时，所述第一显示屏21位于预设位置，当所述显示屏组件2位于第二限位位置时，所述第二显示屏22位于预设位置，从而实现了第一显示屏21和第二显示屏22的多维度切换，提高了显示屏切换的仪式感和舒适感，增强了用户体验。
在一些实施方式中，基于前述方案，所述第一导轨31包括连续的直线段311、第一弧线段312A和第二弧线段312B，所述第一弧线段312A的两端分别与所述直线段311和所述第二弧线段312B平滑连接，从而实现所述直线段311和所述第二弧线段312B的平稳过渡。所述第一弧线段312A的曲率中心远离所述显示屏组件2；所述第二弧线段312B的曲率中心靠近所述显示屏组件2。
优选的，所述第一弧线段312A的一端与所述直线段311相切以实现平滑连接，所述第一弧线段312A的曲率中心在所述第一弧线段312A下方，即第一弧线段312A稍微上凸，所述第二弧线段312B的曲率中心在所述第二弧线段312B的上方，即第二弧线段312B下凹，从而使得第一弧线段312A和所述第二弧线段312B能够平滑连接，能够防止驱动机构32在沿所述第一导轨31运动时发生跳动，保证所述显示屏组件2平稳运行。
在一些实施方式中，基于前述方案，所述直线段311的长度与所述第二显示屏22的宽度成正比，从而可以根据第二显示屏22的宽度设计对应的直线段311长度。优选的，以预留能够将第二显示屏22推出壳体1的最短直线运动距离为原则设计所述直线段311的长度，从而能够使得翻转仪表的整体空间更小，用户使用体验更佳。
在一些实施方式中，所述驱动机构32包括与所述第二显示屏22固定连接的驱动电机321以及与所述驱动电机321输出轴连接的齿轮322；所述第一导轨31的直线段311和弧线段312设为导向齿轨，所述导向齿轨与所述齿轮322相啮合。优选的，驱动电机321采用匀速电机，以驱动所述齿轮322沿第一导轨31做匀速运动，进而使得显示屏组件2在运动过程中保持平稳。
具体的，所述壳体1内还设有PCB板15，所述驱动电机321的一端通过导线固定在PCB板15上从而与所述第二显示屏22固定连接，所述驱动电机321的另一端设有输出轴，所述输出轴上设有齿轮322，所述齿轮322与所述导向齿轨相啮合，通过齿轮322与齿轨的啮合作用，齿轮322在驱动电机321的驱动下，可沿齿轨的直线段311和弧线段312运动，进而带动所述显示屏组件2做直线运动和旋转运动。
在一些实施方式中，所述第一导轨31上连续的直线段311、第一弧线段312A和第二弧线段312B均设为导向齿轨，各线段的端点平滑连接。优选的，所述第一弧线段312A的半径大于或等于所述齿轮322的半径，从而进一步确保齿轮322在导向齿轨上运动时不会发生跳动，齿轮322能够平稳运行，第二显示屏22能够平稳推出壳体，用户体验良好。
在一些实施方式中，所述旋转限位组件4包括第二导轨41和摇臂42，所述第二导轨41设于所述第二显示屏22的一侧，所述摇臂42的一端固设于所述壳体1以形成所述旋转中心421，所述摇臂42的另一端与所述第二导轨41滑动配合；所述第二显示屏22做旋转运动时，所述摇臂42的一端作为所述旋转中心421固定，另一端和所述第二导轨41在所述第二显示屏22的带动下旋转限位至预设位置。
在一些实施方式中，所述第二导轨41设有两个，每一第二导轨41沿第二显示屏22宽度边缘安装在第二显示屏22背面；所述摇臂42也设有两个，每一摇臂42的一端固定在所述壳体1的上盖板14上，且在端部开设有通孔422，采用一支撑轴423从两个显示屏背面连通两个摇臂42的通孔422，从而在第二显示屏22运动过程中，以摇臂42一端通孔422中的支撑轴423为固定的旋转中心421，摇臂42另一端随着第二显示屏22的旋转运动限位至预设位置，例如运动至第二显示屏22的展示位或水平位。
具体的，在第二显示屏22沿着第一导轨31的直线段311做直线运动的过程中，所述摇臂42静止不动，所述第二导轨41沿着摇臂42滑动，以跟随所述显示屏组件2做直线运动，在第二导轨41滑动过程中，摇臂42的另一端从第二导轨41靠近所述第一显示屏21的第一限位位置滑动到所述第二导轨41的中间位置，所述第一限位位置与所述中间位置的距离为所述直线段311的距离；在所述显示屏组件2绕着所述旋转中心421做旋转运动时，摇臂42一端固定在上盖板14，另一端随着第二显示屏22旋转预设角度，直至第二显示屏22旋转至展示位，在这个过程中，所述摇臂42的另一端从所述第二导轨41的中间位置滑动到所述第二导轨42的第二限位位置。
参见图7，示出了本申请实施例中的第二显示屏22的运动轨迹示意图。
如图7所示，当从小屏工作状态切换为大屏工作状态时，所述第二显示屏22的运动轨迹为：直线段311CD→第一弧线段312ABC→第二弧线段312BAB，即直线运动→旋转运动→旋转运动；反之，当从大屏工作状态切换为小屏工作状态时，所述第二显示屏22的运动轨迹为：第二弧线段312BAB→第一弧线段312ABC→直线段311CD，即旋转运动→旋转运动→直线运动；其中，旋转中心421为F点，F点为第二弧线段312BAB的曲率中心，摇臂42另一端的第一限位位置和第二限位位置分别为E点和G点，∠AFB＝∠GFE，即保持摇臂42与第二显示屏22的内旋转角度一致；第一弧线段312ABC的曲率中心为O点，O点
通过弧线段312AB和直线段311DC的倒圆角确定。
在一些实施方式中，为了使得所述第二显示屏22在旋转运动过程中在Z轴方向占有的空间最小，所述第二显示屏22在第二弧线段312B的旋转角度为90度，克服了现有仪表显示屏在小屏工作状态下，第二显示屏22底部的镂空较大的技术缺陷，使得仪表整体结构更美观。
在一些实施方式中，所述摇臂42另一端在跟随所述第二显示屏22旋转过程中，与所述第二显示屏22的在第二弧线段312B的旋转角度保持一致，例如当第二显示屏22在第二弧线段312B的旋转角度为90度时，所述摇臂42另一端的旋转角度也为90度，从而保证所述第二显示屏22旋转至预设位置时，所述摇臂42刚好能够对预设位置的第二显示屏22提供支撑力。
在一些实施方式中，当摇臂42另一端旋转运动至预设位置后，所述显示屏组件2的显示屏支撑点与所述旋转中心421处于水平支撑，从而能够提高结构稳固性。优选的，所述摇臂42的长度以尽量缩小显示屏组件2背面空间的原则进行设置；优选的，所述旋转中心421设于所述第一显示屏21和所述第二显示屏22之间夹角的角平分线上，从而进一步保证结构的稳固性。
请结合参见图8至图15，图8示出了本申请实施例中第一显示屏21工作状态齿轮322自锁位置示意图；图9示出了图8中H处的局部放大图；图10示出了本申请实施例中第一显示屏21工作状态摇臂42锁止位置示意图；图11示出了图10中I处的局部放大图；图12示出了本申请实施例中第二显示屏22工作状态齿轮322自锁位置示意图；图13示出了图12中J处的局部放大图；图14示出了本申请实施例中第二显示屏22工作状态摇臂42锁止位置示意图；图15示出了图14中K处的局部放大图。
在一些实施方式中，当所述第二显示屏22绕所述旋转限位组件4的旋转中心421旋转限位至预设位置时，所述齿轮322断电自锁限位，即齿轮322断电之后，通过齿轮322与齿轨的啮合作用，从而在第二显示屏22运动至预设位置时，能够避免硬限位，且第二显示屏22在预设位置被锁定牢固，能够避免晃动和异响。
在一些实施方式中，当所述第二显示屏22绕所述旋转限位组件4的旋转中心421旋转限位至预设位置时，所述摇臂42的另一端卡接限位在所述第二导轨41的末端，即通过摇臂42和第二导轨41结构设计，实现摇臂42限位锁止，从而在第二显示屏22运动至预设位置时，能够避免硬限位，且第二显示屏22在预设位置被锁定牢固，能够避免晃动和异响。
如图8-图15所示，在小屏工作状态时，所述齿轮322断电自锁在第一导轨31的起始位置，所述摇臂42的另一端卡接限位在所述第二导轨41靠近第一显示屏21的起始端，所
述第二显示屏22收纳于所述壳体1内，此时所述显示屏组件2位于第一限位位置，所述第一显示屏21位于预设位置。在大屏工作状态时，所述齿轮322断电自锁在第一导轨31的末端位置，所述摇臂42的另一端卡接限位在所述第二导轨41远离第二显示屏22水平位的末端，所述第一显示屏21收纳于所述壳体1内，此时所述显示屏组件2位于第二限位位置，所述第二显示屏22位于预设位置。
基于上述公开的内容，本申请通过将第一显示屏21和第二显示屏22连接以形成弯折结构，并设置包括连续的直线段311和弧线段312的第一导轨31以及与第二显示屏22固定连接的驱动机构32，在驱动机构32沿第一导轨31的直线段311和弧线段312运动时，驱动所述显示屏组件2在第一限位位置与第二限位位置之间绕所述旋转限位组件4的旋转中心421做旋转运动，当所述显示屏组件2位于第一限位位置时，所述第一显示屏21位于预设位置，当所述显示屏组件2位于第二限位位置时，所述第二显示屏22位于预设位置，从而实现了第一显示屏21和第二显示屏22的多维度切换，提高了显示屏切换的仪式感和舒适感，增强了用户体验。此外，通过设置第一弧线段312A来实现直线段311与第二弧线段312B的平滑连接，防止齿轮322在运动过程中发生跳动，影响用户体验。此外，第二显示屏22在做直线运动和旋转运动过程中，显示屏的开口较小，即Z轴方向上运动的距离较小，从而在切换至小屏工作状态时，第二显示屏22的底部镂空较小，使得结构更加美观。
基于与相同的技术构思，本申请第二方面实施例提供了一种车辆，包括如第一方面任一实施例所述的翻转仪表。
在某些实施例中，翻转仪表安装于车身的仪表板上，便于驾驶员和副驾驶的乘客对翻转仪表的第一显示屏21和第二显示屏22进行切换和使用。
在某些实施例中，翻转仪表安装于车身的副仪表板上，便于后排乘客对翻转仪表的第一显示屏21和第二显示屏22进行切换和使用。
尽管已经示出和描述了本申请的实施方式，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施方式进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
在本申请中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
另外，在本申请中如涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者多个特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
Claims (10)
- 一种翻转仪表，其特征在于，包括：壳体；显示屏组件，至少包括不同时收纳于所述壳体的第一显示屏和第二显示屏，所述第一显示屏和所述第二显示屏连接以形成弯折结构；驱动组件，包括第一导轨和驱动机构，所述第一导轨至少包括连续的直线段和弧线段，所述驱动机构与所述第二显示屏固定连接，所述驱动机构沿所述直线段和所述弧线段运动时，带动所述显示屏组件分别做直线运动和旋转运动；旋转限位组件，与所述第二显示屏连接，旋转限位组件具有第一限位位置和第二限位位置；其中，所述显示屏组件由所述驱动组件驱动在第一限位位置与第二限位位置之间绕所述旋转限位组件的旋转中心做旋转运动，当所述显示屏组件位于第一限位位置时，所述第一显示屏位于预设位置，当所述显示屏组件位于第二限位位置时，所述第二显示屏位于预设位置。
- 根据权利要求1所述的翻转仪表，其特征在于，所述第二显示屏的尺寸大于所述第一显示屏的尺寸。
- 根据权利要求1所述的翻转仪表，其特征在于，所述第一导轨包括连续的直线段、第一弧线段和第二弧线段，所述第一弧线段的两端分别与所述直线段和所述第二弧线段平滑连接；所述第一弧线段的曲率中心远离所述显示屏组件；所述第二弧线段的曲率中心靠近所述显示屏组件。
- 根据权利要求1所述的翻转仪表，其特征在于，所述直线段的长度与所述第二显示屏的宽度成正比。
- 根据权利要求1-4中任一项所述的翻转仪表，其特征在于，所述驱动机构包括与所述第二显示屏固定连接的驱动电机以及与所述驱动电机输出轴连接的齿轮；所述第一导轨的直线段和弧线段设为导向齿轨，所述导向齿轨与所述齿轮相啮合。
- 根据权利要求5所述的翻转仪表，其特征在于，当所述第二显示屏绕所述旋转限位组件的旋转中心旋转限位至预设位置时，所述齿轮断电自锁限位。
- 根据权利要求1-4中任一项所述的翻转仪表，其特征在于，所述旋转限位组件包括第二导轨和摇臂，所述第二导轨设于所述第二显示屏的一侧，所述摇臂的一端固设于所述壳体以形成所述旋转中心，所述摇臂的另一端与所述第二导轨滑动配合；所述第二显示屏做旋转运动时，所述摇臂的一端作为所述旋转中心固定，另一端和所述第二导轨在所述第二显示屏的带动下旋转限位至预设位置。
- 根据权利要求7所述的翻转仪表，其特征在于，当所述第二显示屏绕所述旋转限位组件的旋转中心旋转限位至预设位置时，所述摇臂的另一端卡接限位在所述第二导轨的末端。
- 根据权利要求1-4中任一项所述的翻转仪表，其特征在于，所述旋转中心设于所述第一显示屏和所述第二显示屏之间夹角的角平分线上。
- 一种车辆，其特征在于，包括如权利要求1-9中任一项所述的翻转仪表。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310818754.7A CN117021943A (zh) | 2023-07-05 | 2023-07-05 | 一种翻转仪表和车辆 |
| CN202310818754.7 | 2023-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2025007802A1 true WO2025007802A1 (zh) | 2025-01-09 |
Family
ID=88626996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2024/102219 Ceased WO2025007802A1 (zh) | 2023-07-05 | 2024-06-28 | 一种翻转仪表和车辆 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN117021943A (zh) |
| WO (1) | WO2025007802A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117021943A (zh) * | 2023-07-05 | 2023-11-10 | 东风汽车集团股份有限公司 | 一种翻转仪表和车辆 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06211086A (ja) * | 1993-01-14 | 1994-08-02 | Alpine Electron Inc | 表示装置 |
| DE102008051149A1 (de) * | 2008-10-10 | 2010-04-15 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Bildschirmverstelleinrichtung für ein Kraftfahrzeug |
| CN104590147A (zh) * | 2014-12-25 | 2015-05-06 | 惠州市华阳多媒体电子有限公司 | 一种抬头显示器的反射屏幕双轨收放机构 |
| CN105313795A (zh) * | 2014-07-29 | 2016-02-10 | 惠州市华阳多媒体电子有限公司 | 一种车载显示屏收放结构 |
| CN110027484A (zh) * | 2019-04-22 | 2019-07-19 | 东风汽车集团有限公司 | 电动手机支架，汽车仪表板及汽车 |
| CN210309933U (zh) * | 2019-06-05 | 2020-04-14 | 马瑞利汽车电子(广州)有限公司 | 一种仪表直线移动及翻转装置 |
| CN215322021U (zh) * | 2021-04-27 | 2021-12-28 | 浙江吉利控股集团有限公司 | 一种仪表盘及汽车 |
| CN116945898A (zh) * | 2023-07-05 | 2023-10-27 | 东风汽车集团股份有限公司 | 翻转仪表的控制电路、方法、装置和系统 |
| CN117021943A (zh) * | 2023-07-05 | 2023-11-10 | 东风汽车集团股份有限公司 | 一种翻转仪表和车辆 |
| CN117021944A (zh) * | 2023-07-05 | 2023-11-10 | 东风汽车集团股份有限公司 | 翻转仪表的参数确定方法和装置 |
-
2023
- 2023-07-05 CN CN202310818754.7A patent/CN117021943A/zh active Pending
-
2024
- 2024-06-28 WO PCT/CN2024/102219 patent/WO2025007802A1/zh not_active Ceased
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06211086A (ja) * | 1993-01-14 | 1994-08-02 | Alpine Electron Inc | 表示装置 |
| DE102008051149A1 (de) * | 2008-10-10 | 2010-04-15 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Bildschirmverstelleinrichtung für ein Kraftfahrzeug |
| CN105313795A (zh) * | 2014-07-29 | 2016-02-10 | 惠州市华阳多媒体电子有限公司 | 一种车载显示屏收放结构 |
| CN104590147A (zh) * | 2014-12-25 | 2015-05-06 | 惠州市华阳多媒体电子有限公司 | 一种抬头显示器的反射屏幕双轨收放机构 |
| CN110027484A (zh) * | 2019-04-22 | 2019-07-19 | 东风汽车集团有限公司 | 电动手机支架，汽车仪表板及汽车 |
| CN210309933U (zh) * | 2019-06-05 | 2020-04-14 | 马瑞利汽车电子(广州)有限公司 | 一种仪表直线移动及翻转装置 |
| CN215322021U (zh) * | 2021-04-27 | 2021-12-28 | 浙江吉利控股集团有限公司 | 一种仪表盘及汽车 |
| CN116945898A (zh) * | 2023-07-05 | 2023-10-27 | 东风汽车集团股份有限公司 | 翻转仪表的控制电路、方法、装置和系统 |
| CN117021943A (zh) * | 2023-07-05 | 2023-11-10 | 东风汽车集团股份有限公司 | 一种翻转仪表和车辆 |
| CN117021944A (zh) * | 2023-07-05 | 2023-11-10 | 东风汽车集团股份有限公司 | 翻转仪表的参数确定方法和装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117021943A (zh) | 2023-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3787054B2 (ja) | 車載用ディスプレイ装置 | |
| WO2025007802A1 (zh) | 一种翻转仪表和车辆 | |
| WO2025007803A1 (zh) | 翻转仪表的控制电路、方法、装置和系统 | |
| JP3809456B2 (ja) | 回転及び水平移動兼用機構 | |
| CN113703521A (zh) | 笔记型计算机 | |
| CN211693211U (zh) | 一种外折铰链及外折移动终端 | |
| CN215446830U (zh) | 连杆结构及连杆驱动盒 | |
| TW200418061A (en) | Foldable keyboard | |
| JP6107480B2 (ja) | 磁気テープ装置およびアームの駆動方法 | |
| JPH10124214A (ja) | 情報処理装置 | |
| JP3820324B2 (ja) | 車載用機器の前面パネル装置 | |
| JP2003029652A (ja) | 表示装置 | |
| JP2001222232A (ja) | モニター装置 | |
| CN218863069U (zh) | 一种凸轮结构柔性屏移动终端铰链 | |
| JP2000149526A (ja) | 車載用電子機器の前面パネル装置 | |
| CN112489566B (zh) | 一种屏幕折叠机构 | |
| JP2002367347A (ja) | スライドドア移動機構およびスライドドア移動機構を備えたオーディオ装置 | |
| JP3701500B2 (ja) | ドア開閉装置 | |
| JP3590721B2 (ja) | 車両のウィンドレギュレータ装置 | |
| JP2002293199A (ja) | 車載用電子機器 | |
| JPH11134091A (ja) | キーボードおよびこのキーボードを用いる情報処理装置 | |
| CN121171103A (zh) | 显示装置、车载设备及车辆 | |
| JP4317102B2 (ja) | 車載用電子機器のパネル駆動機構 | |
| JP4110590B2 (ja) | 自動車用コンビネーションスイッチ | |
| JP3597407B2 (ja) | 電子機器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 24835283 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |