Rotating mechanism, display device and vehicle
By designing a rotating mechanism that includes a base, connectors, adjustment brackets, and rotating brackets, the central control screen can switch between landscape and portrait modes and its angle can be adjusted. This solves the observation and operation needs of users of different heights, improves the user experience, and reduces production costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NOBO AUTOMOTIVE SYST CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-06-09
Smart Images
Figure CN224339849U_ABST
Abstract
Description
Technical Field
[0001] This application belongs to the technical field of vehicle accessories, specifically relating to a rotating mechanism, a display device, and a vehicle. Background Technology
[0002] The central control screen is the core interactive interface of modern vehicle infotainment systems. It can integrate functions such as media control, vehicle settings, navigation, communication and intelligent connectivity. Most existing central control screens are fixedly connected to the center console, which results in poor flexibility of the central control screen.
[0003] To increase the flexibility of the central control screen, some vehicles have a rotating mechanism on the center console, to which the screen is connected. This mechanism allows the screen to switch between landscape and portrait modes, thus increasing its flexibility. However, the optimal viewing angle for users of different heights varies, and existing rotating mechanisms can only switch the screen between landscape and portrait modes. This means the screen cannot meet the viewing and operation needs of different users, thus affecting the user experience. Utility Model Content
[0004] This application provides a rotating mechanism to meet the needs of different users in observing and operating the central control screen, thereby improving the user experience.
[0005] The technical solution adopted in this application is as follows:
[0006] A rotating mechanism includes a base, a connector, an adjusting frame, and a rotating frame. The adjusting frame has an adjusting shaft passing through the base. The connector includes a connecting body and a connecting shaft passing through the adjusting frame. The connecting shaft has a mounting position for mounting a central control screen. The connecting body has a limiting groove extending away from the connecting shaft. The rotating frame has a rotating shaft passing through the base and a limiting body extending into the limiting groove. The rotating shaft is perpendicular to the adjusting shaft. When the adjusting frame rotates around the adjusting shaft, the adjusting frame drives the connecting shaft to rotate around the adjusting shaft, and the limiting body slides relative to the limiting groove. When the rotating frame rotates around the rotating shaft, the rotating frame drives the connecting body to rotate under the stop action of the limiting body and the groove wall of the limiting groove, and the connecting shaft rotates relative to the adjusting frame.
[0007] By adopting the above technical solution, when using the rotating mechanism in this application, it is necessary to fix the rotating mechanism to the center console of the vehicle and fix the center console screen to the rotating mechanism, that is, fix the base to the center console of the vehicle and fix the center console screen to the mounting position, so that the center console screen is installed on the center console through the rotating mechanism.
[0008] When switching the central control screen between landscape and portrait modes, the rotating shaft is rotated so that the rotating shaft rotates relative to the base. This causes the rotating shaft to drive the rotating frame to rotate around the rotating shaft. At the same time, the rotating frame drives the limiting body to rotate. Under the stop action of the limiting groove wall, the limiting body drives the connecting body to rotate, which in turn drives the connecting shaft to rotate. The connecting shaft rotates relative to the adjusting frame, and at the same time, the connecting shaft drives the central control screen to rotate, thus switching the central control screen between landscape and portrait modes.
[0009] When adjusting the tilt or lateral angle of the central control screen, the adjustment shaft is rotated so that the adjustment shaft and the base rotate relative to each other. This causes the adjustment shaft to drive the adjustment frame to rotate, and the adjustment frame to rotate around the adjustment shaft. At the same time, the adjustment frame drives the connecting shaft to rotate, and the limiting body and the limiting groove slide relative to each other. This causes the connecting shaft to drive the central control screen to swing, thereby achieving the adjustment of the tilt or lateral angle of the central control screen.
[0010] Since the rotating mechanism in this application can not only switch the central control screen between landscape and portrait modes, but also adjust the tilt or lateral angle of the central control screen, the central control screen installed on the vehicle's center console via the rotating mechanism in this application can meet the observation and operation needs of users of different heights, thereby improving the user experience.
[0011] Meanwhile, the central control screen installed on the vehicle's center console via the rotation mechanism described in this application can be rotated and its angle adjusted simultaneously without affecting each other, thereby improving the adjustment efficiency of the central control screen.
[0012] Optionally, the base includes a seat body and a support arm disposed on the seat body, the support arm being located on the side of the seat body, the rotation shaft passing through the seat body, and the adjustment shaft passing through the support arm.
[0013] By adopting the above technical solution, since the base includes a seat body and a support arm located on the seat body, the rotating shaft passes through the seat body and the adjusting shaft passes through the support arm, on the one hand, the rotating shaft and the adjusting shaft can be set vertically, and on the other hand, the structure of the base is simplified, thereby reducing the manufacturing difficulty and cost of the base, and thus reducing the production cost of the rotating mechanism.
[0014] Optionally, the support arm is provided with a limiting plate, the limiting plate has a stop wall, and the adjusting frame is provided with a stop body that can cooperate with the stop wall.
[0015] By adopting the above technical solution, since the limiting plate is equipped with a stop wall and the adjusting frame is equipped with a stop body that can cooperate with the stop wall, the rotation angle of the adjusting frame can be limited by the stop body cooperating with the stop wall. This avoids the situation where the central control screen swings excessively and may interfere with other components on the vehicle's central control panel, thereby avoiding the situation where the central control screen may be damaged due to interference with other components on the vehicle's central control panel, and ensuring the service life of the central control screen.
[0016] Optionally, the limiting plate is provided with a stop groove, the stop body extends into the stop groove, and the end wall of the stop groove constitutes the stop wall.
[0017] By adopting the above technical solution, since the end wall of the stop groove constitutes the stop wall, the formation method of the stop wall is simplified, thereby reducing the manufacturing difficulty of the rotating mechanism. At the same time, it also reduces the amount of raw materials required when producing the base, thereby reducing the manufacturing cost of the rotating mechanism. Furthermore, since the stop body extends into the stop groove, it is also possible to guide and limit the adjustment frame by cooperating with the groove wall of the stop body, thereby increasing the stability of the adjustment frame when rotating.
[0018] Optionally, the seat is provided with a support body, which is sleeved on the outside of the rotating shaft.
[0019] By adopting the above technical solution, since the base is equipped with a support body, which is sleeved on the outside of the rotating shaft, the mating area between the rotating shaft and the base is increased, thereby increasing the connection stability between the rotating shaft and the base. Compared with the solution of increasing the overall thickness of the base, on the one hand, the weight of the base is reduced, so as to facilitate the lightweight design of the rotating mechanism. On the other hand, the amount of raw materials required for the production and manufacturing of the base is reduced, thereby reducing the production and manufacturing cost of the rotating mechanism.
[0020] Optionally, the connector further includes a connecting plate disposed on the connecting shaft, the connecting plate forming the mounting position, and the connecting plate being provided with a positioning wall, and the adjusting frame being provided with a positioning body capable of cooperating with the positioning wall stop.
[0021] By adopting the above technical solution, since the connecting plate constitutes the mounting position, it achieves the effect of facilitating the installation of the central control screen in the mounting position, and increases the connection area between the central control screen and the mounting position, thereby increasing the connection stability between the central control screen and the rotating mechanism. Furthermore, since the connecting plate is equipped with a positioning wall and the adjusting frame is equipped with a positioning body that can cooperate with the stop of the positioning wall, the rotation angle of the connecting plate can be limited by the cooperation of the positioning body and the stop of the positioning wall, thereby limiting the rotation angle of the rotating frame. This avoids the situation where the central control screen cannot be accurately stopped in the horizontal or vertical position due to excessive rotation of the rotating frame, thus enabling the central control screen to be accurately stopped in the horizontal or vertical position.
[0022] Optionally, the connecting plate is provided with a positioning groove, the positioning body extends into the positioning groove, and the end wall of the positioning groove constitutes the positioning wall.
[0023] By adopting the above technical solution, since the end wall of the positioning groove constitutes the positioning wall, the formation method of the positioning wall is simplified, thereby reducing the manufacturing difficulty of the rotating mechanism. At the same time, it also reduces the amount of raw materials required when producing the base, thereby reducing the manufacturing cost of the rotating mechanism. Furthermore, since the positioning body extends into the positioning groove, it is also possible to guide and limit the rotating frame by cooperating with the groove wall of the positioning body, thereby increasing the stability of the rotating frame when it rotates.
[0024] Optionally, both the connecting disc and the connecting body are provided with an annular body sleeved outside the connecting shaft, and the two annular bodies are respectively located on opposite sides of the adjusting frame.
[0025] By adopting the above technical solution, since both the connecting plate and the connecting body are provided with annular bodies sleeved on the outside of the connecting shaft, the connection area between the connecting plate and the connecting body and the connecting shaft can be increased, thereby increasing the connection stability between the connecting plate and the connecting body and the connecting shaft, so as to ensure the stability of the rotating mechanism; and since the annular bodies are located on opposite sides of the adjusting frame, the two annular bodies can be used to limit the adjusting frame, thereby increasing the stability of the adjusting frame, and further ensuring the stability of the rotating mechanism.
[0026] This application also provides a display device to improve the user experience.
[0027] A display device includes a central control screen and a rotating mechanism as described above, wherein the central control screen is mounted at the mounting position.
[0028] By adopting the above technical solution, since the display device in this application uses the aforementioned rotating mechanism, the central control screen can not only rotate, but also adjust the tilt angle or left and right angle of the central control screen to increase the flexibility of the central control screen, thereby enabling the central control screen to meet the needs of users of different heights for observation and operation, and thus improving the user experience.
[0029] This application also provides a vehicle to improve the user experience.
[0030] A vehicle includes a center console and a rotating mechanism as described above or a display device as described above, the base being disposed on the center console.
[0031] By adopting the above technical solution, since the vehicle in this application uses the aforementioned rotating mechanism or display device, the central control screen can not only rotate, but also adjust the tilt angle or left and right angle of the central control screen to increase the flexibility of the central control screen, thereby enabling the central control screen to meet the needs of users of different heights to observe and operate the central control screen, and thus improving the user experience.
[0032] Due to the adoption of the above technical solution, the beneficial effects achieved by this application are as follows:
[0033] 1. The rotating mechanism in this application includes a base, a connecting member, an adjusting frame, and a rotating frame. The adjusting frame has an adjusting shaft passing through the base. The connecting member includes a connecting body and a connecting shaft passing through the adjusting frame. The connecting shaft has a mounting position for installing a central control screen. The connecting body has a limiting groove extending in a direction away from the connecting shaft. The rotating frame has a rotating shaft passing through the base and a limiting body extending into the limiting groove. The rotating shaft is perpendicular to the adjusting shaft. When the adjusting frame rotates around the adjusting shaft, the adjusting frame drives the connecting shaft to rotate around the adjusting shaft, and the limiting body and the limiting groove are relative to each other. Sliding; When the rotating frame rotates around the rotating axis, the rotating frame drives the connecting body to rotate under the action of the stop of the limiting body and the groove wall of the limiting groove, and the connecting shaft and the adjusting frame rotate relative to each other. As a result, the rotating mechanism in this application can not only switch the central control screen between horizontal and vertical screen states, but also adjust the tilt angle or left and right angle of the central control screen. Thus, the central control screen installed on the vehicle's central control console through the rotating mechanism in this application can meet the observation and operation needs of users of different heights, thereby improving the user experience.
[0034] 2. The base in this application includes a base body and a support arm disposed on the base body. The support arm is located on the side of the base body. The rotating shaft passes through the base body, and the adjusting shaft passes through the support arm. This achieves the goal of vertically aligning the rotating shaft and the adjusting shaft, while also simplifying the structure of the base to reduce manufacturing difficulty and cost, thereby reducing the production cost of the rotating mechanism.
[0035] 3. The support arm in this application is equipped with a limit plate, the limit plate has a stop wall, and the adjustment frame is equipped with a stop body that can cooperate with the stop wall. The rotation angle of the adjustment frame can be limited by the stop body cooperating with the stop wall, thereby avoiding the situation where the central control screen swings excessively and may interfere with other components on the vehicle's central control panel. This also avoids the situation where the central control screen may be damaged due to interference with other components on the vehicle's central control panel, thus ensuring the service life of the central control screen. Attached Figure Description
[0036] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:
[0037] Figure 1 This is a schematic diagram of the rotating mechanism described in one embodiment of this application;
[0038] Figure 2 This is a partial structural diagram of the rotating mechanism described in one embodiment of this application, with the base omitted in the figure;
[0039] Figure 3 This is a partial structural diagram of the rotating mechanism described in one embodiment of this application, with connecting parts omitted in the figure;
[0040] Figure 4 This is a schematic diagram of the structure of the base described in one embodiment of this application;
[0041] Figure 5 This is a schematic diagram of the structure of the connector described in one embodiment of this application;
[0042] Figure 6 This is a schematic diagram of the structure of the adjustment frame according to one embodiment of this application;
[0043] Figure 7 This is a schematic diagram of the structure of the rotating frame described in one embodiment of this application;
[0044] Figure 8 This is a schematic diagram of the structure of the display device described in one embodiment of this application;
[0045] Figure 9 This is a schematic diagram of the display device described in one embodiment of this application from another perspective;
[0046] Figure 10 This is an exploded structural diagram of the display device described in one embodiment of this application.
[0047] Figure label:
[0048] 1. Base; 11. Seat; 111. Support body; 112. Extension rib; 12. Support arm; 121. Limiting plate; 122. Stop groove; 2. Connector; 21. Connecting body; 211. Limiting groove; 212. Ring body; 22. Connecting shaft; 23. Connecting plate; 231. Positioning groove; 3. Adjusting frame; 31. Rotating section; 311. Adjusting shaft; 312. Stop body; 32. Drive section; 321. Positioning body; 33. Middle section; 4. Rotating frame; 41. First section; 411. Rotating shaft; 42. Second section; 421. Limiting body; 43. Third section; 5. Central control screen. Detailed Implementation
[0049] To more clearly illustrate the overall concept of this application, a detailed explanation is provided below with reference to the accompanying drawings.
[0050] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.
[0051] Furthermore, it should be understood in the description of this application that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0052] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0053] In this application, unless otherwise expressly specified and limited, the "above" or "below" of the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. In the description of this specification, references to terms such as "implementation," "example," "a particular embodiment," "example," or "specific example," etc., indicate that the specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples.
[0054] Reference Figures 1 to 7 A rotating mechanism is disclosed, comprising a base 1, a connector 2, an adjusting frame 3, and a rotating frame 4. The adjusting frame 3 has an adjusting shaft 311 passing through the base 1. The connector 2 includes a connector 21 and a connecting shaft 22 passing through the adjusting frame 3. The connecting shaft 22 has a mounting position for mounting a central control screen 5. The connector 21 has a limiting groove 211 extending away from the connecting shaft 22. The rotating frame 4 has a rotating shaft 411 passing through the base 1 and a limiting body 421 extending into the limiting groove 211. The rotating shaft 411 is perpendicular to the adjusting shaft 311. When the adjusting frame 3 rotates around the adjusting shaft 311, the adjusting frame 3 drives the connecting shaft 22 to rotate around the adjusting shaft 311, and the limiting body 421 slides relative to the limiting groove 211. When the rotating frame 4 rotates around the rotating shaft 411, the rotating frame 4 drives the connector 21 to rotate under the stop action of the limiting body 421 and the groove wall of the limiting groove 211, and the connecting shaft 22 rotates relative to the adjusting frame 3.
[0055] It is understandable that the adjusting frame 3 is provided with a hole structure, the connecting shaft 22 passes through the hole structure of the adjusting frame 3, the adjusting shaft 311 is fixedly connected to the adjusting frame 3, and the rotating shaft 411 is fixedly connected to the rotating frame 4.
[0056] It should be noted that when the adjustment shaft 311 extends horizontally, that is, when the central axis of the adjustment shaft 311 is parallel to the horizontal direction, the adjustment frame 3 can adjust the pitch angle of the central control screen 5 by rotating around the adjustment shaft 311; while when the adjustment shaft 311 extends vertically, that is, when the central axis of the adjustment shaft 311 is parallel to the vertical direction, the adjustment frame 3 can adjust the left and right tilt angle of the central control screen 5 by rotating around the adjustment shaft 311.
[0057] When using the rotating mechanism in this application, the rotating mechanism needs to be fixedly connected to the center console of the vehicle, and the center console screen 5 needs to be fixedly installed on the rotating mechanism. That is, the base 1 is fixedly connected to the center console of the vehicle, and the center console screen 5 is fixedly connected to the mounting position, so that the center console screen 5 is installed on the center console through the rotating mechanism.
[0058] When the central control screen 5 switches between landscape and portrait modes, the rotating shaft 411 is rotated so that the rotating shaft 411 rotates relative to the base 1. This causes the rotating shaft 411 to drive the rotating frame 4 to rotate. The rotating frame 4 rotates around the rotating shaft 411. At the same time, the rotating frame 4 drives the limiting body 421 to rotate. Under the stop action of the limiting groove 211 wall, the limiting body 421 drives the connecting body 21 to rotate. This causes the connecting body 21 to drive the connecting shaft 22 to rotate. The connecting shaft 22 rotates relative to the adjusting frame 3. At the same time, the connecting shaft 22 drives the central control screen 5 to rotate, so that the central control screen 5 can switch between landscape and portrait modes.
[0059] When adjusting the pitch or lateral angle of the central control screen 5, the adjustment shaft 311 is rotated so that the adjustment shaft 311 rotates relative to the base 1. This causes the adjustment shaft 311 to drive the adjustment frame 3 to rotate. The adjustment frame 3 rotates around the adjustment shaft 311. At the same time, the adjustment frame 3 drives the connecting shaft 22 to rotate, and the limiting body 421 slides relative to the limiting groove 211. This causes the connecting shaft 22 to drive the central control screen 5 to swing, thereby achieving the adjustment of the pitch or lateral angle of the central control screen 5.
[0060] Since the rotating mechanism in this application can not only switch the central control screen 5 between landscape and portrait modes, but also adjust the tilt or lateral angle of the central control screen 5, the central control screen 5 installed on the vehicle's center console through the rotating mechanism in this application can meet the observation and operation needs of users of different heights, thereby improving the user experience.
[0061] Meanwhile, the central control screen 5, which is installed on the vehicle's center console via the rotation mechanism described in this application, can be rotated and its angle adjusted simultaneously without affecting each other, thereby improving the adjustment efficiency of the central control screen 5.
[0062] This application does not specifically limit the structure of the connector 21; preferably, refer to... Figure 1 , Figure 2 and Figure 5 The connecting body 21 is a sphere, and the limiting groove 211 is provided on the spherical surface of the sphere and extends along the spherical surface and away from the connecting shaft 22 to ensure the structural strength of the connecting body 21 and thus increase the stability of the rotating mechanism. In other embodiments, the connecting body 21 can also be an arc-shaped plate or other structures.
[0063] This application does not specifically limit the structure of the adjusting frame 3; preferably, refer to... Figure 1 , Figure 2 , Figure 3 and Figure 6The adjusting frame 3 includes a rotating section 31, a driving section 32 perpendicular to the rotating section 31, and an intermediate section 33 located between the rotating section 31 and the driving section 32. The intermediate section 33 is inclined and its two ends are fixedly connected to the rotating section 31 and the driving section 32 respectively, so as to reduce the space required for the adjusting frame 3 to rotate, thereby facilitating the miniaturization of the rotating mechanism. The connecting shaft 22 is perpendicular to the driving section 32 and passes through the driving section 32. The adjusting shaft 311 is vertically fixedly connected to the rotating section 31 and located on the side of the rotating section 31 away from the connecting body 21. On the one hand, it can reduce the space occupied by the rotating mechanism, thereby facilitating the miniaturization of the rotating mechanism. On the other hand, it can also make the adjusting shaft 311 avoid the connecting body 21, thereby ensuring the smooth movement of the connecting body 21. Furthermore, it can also facilitate the rotation of the driving adjusting shaft 311. In other embodiments, the design of the intermediate section 33 can be omitted, that is, the adjustment frame 3 is an L-shaped structure to simplify the structural design of the adjustment frame 3; or, the adjustment shaft 311 is located on the side of the rotating section 31 facing the connecting body 21.
[0064] This application does not specify a particular method for fixing the adjusting shaft 311 to the adjusting frame 3. Preferably, the adjusting shaft 311 is integrally formed into the adjusting frame 3 to increase the connection stability between the adjusting shaft 311 and the adjusting frame 3, while reducing the number of parts required for assembling the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. In other embodiments, the adjusting shaft 311 can also be fixedly connected to the adjusting frame 3 by means of screws or bolts.
[0065] This application does not specifically limit the structure of the rotating frame 4; preferably, refer to... Figure 1 , Figure 2 , Figure 3 and Figure 7 The rotating frame 4 includes a first section 41, a second section 42 perpendicular to the first section 41, and a third section 43 located between the first section 41 and the second section 42. The third section 43 is inclined and its two ends are fixedly connected to the first section 41 and the second section 42 respectively, so as to reduce the space required for the rotating frame 4 to rotate, thereby facilitating the miniaturization of the rotating mechanism. The limiting body 421 is fixedly connected to the side of the second section 42 facing the connecting body 21, and the rotating shaft 411 is fixedly connected to the side of the first section 41 away from the connecting body 21. This allows the rotating shaft 411 to avoid contact with the connecting body 21, ensuring the smooth movement of the connecting body 21, and also facilitates the driving of the rotating shaft 411 to rotate. In other embodiments, the design of the third section 43 can be omitted, that is, the rotating frame 4 is an L-shaped structure, to simplify the structural design of the adjusting frame 3.
[0066] This application does not specify a particular method for fixing the rotating shaft 411 to the rotating frame 4. Preferably, the rotating shaft 411 is integrally formed into the rotating frame 4 to increase the connection stability between the rotating shaft 411 and the rotating frame 4, while reducing the number of parts required for assembly of the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. In other embodiments, the rotating shaft 411 can also be fixed to the rotating frame 4 by screws or bolts.
[0067] This application does not specifically limit the structure of the limiting body 421; preferably, refer to... Figure 7 The limiting body 421 is a cylindrical structure with a circular cross-section to ensure smooth sliding between the limiting body 421 and the limiting groove 211. Furthermore, the limiting body 421 is integrally formed on the rotating frame 4 to increase the connection stability between the limiting body 421 and the rotating frame 4. In other embodiments, the limiting body 421 can also be a structure with a square cross-section.
[0068] This application does not specifically limit the driving method of the rotating shaft 411. Preferably, the end of the rotating shaft 411 away from the rotating frame 4 extends out of the base 1, and the vehicle's center console is equipped with a first motor that is driven to the rotating shaft 411. The first motor drives the rotating shaft 411 to rotate, thereby realizing automatic switching of the center console screen 5 between landscape and portrait modes. In other embodiments, the first motor can be omitted, and a hole structure for the user's hand to be inserted is reserved on the vehicle's center console to realize manual switching of the center console screen 5 between landscape and portrait modes, thereby improving the user's sense of participation.
[0069] This application does not specifically limit the driving method of the adjustment shaft 311. Preferably, the end of the adjustment shaft 311 away from the adjustment bracket 3 extends out of the base 1, and the vehicle's center console is equipped with a second motor that is driven to the adjustment shaft 311. The second motor drives the adjustment shaft 311 to rotate, thereby realizing the automatic adjustment of the tilt angle or lateral angle of the center console screen 5. In other embodiments, the design of the second motor can be omitted, and the vehicle's center console can be equipped with a hole structure reserved for the user's hand to manually adjust the tilt angle or lateral angle of the center console screen 5, thereby improving the user's sense of participation.
[0070] This application does not specifically limit the types of the first motor and the second motor. Preferably, both the first motor and the second motor are servo motors, so as to use servo motors to precisely control the rotation of the rotating shaft 411 and the adjusting shaft 311. In other embodiments, both the first motor and the second motor can also be geared motors.
[0071] This application does not specifically limit the transmission connection method between the first motor and the rotating shaft 411, or the transmission connection method between the second motor and the adjusting shaft 311. Preferably, the output shaft of the first motor and the end of the rotating shaft 411 extending out of the base 1 are both coaxially fixedly connected to a first gear, and the two first gears mesh to achieve the transmission connection between the first motor and the rotating shaft 411; the output shaft of the second motor and the end of the support shaft extending out of the base 1 are both coaxially fixedly connected to a second gear, and the two second gears mesh to achieve the transmission connection between the second motor and the adjusting shaft 311. In other embodiments, the design of the first gear and the second gear can be omitted, and the output shaft of the first motor can be coaxially fixedly connected to the rotating shaft 411 via a coupling, and the output shaft of the second motor can be coaxially fixedly connected to the adjusting shaft 311 via a coupling.
[0072] This application does not specifically limit the structure of base 1; preferably, refer to... Figure 1 , Figure 3 and Figure 4 The base 1 includes a seat body 11 and a support arm 12 disposed on the seat body 11. The support arm 12 is located on the side of the seat body 11. A rotating shaft 411 passes through the seat body 11, and an adjusting shaft 311 passes through the support arm 12.
[0073] It is understood that the support arm 12 is fixedly connected to the base 11 and is perpendicular to the base 11. The support arm 12 is provided with a hole structure for the adjustment shaft 311 to pass through, and the base 11 is provided with a hole structure for the rotation shaft 411 to pass through.
[0074] Since the base 1 includes a seat 11 and a support arm 12 provided on the seat 11, the rotating shaft 411 passes through the seat 11 and the adjusting shaft 311 passes through the support arm 12. Thus, on the one hand, the rotating shaft 411 and the adjusting shaft 311 can be set vertically, and on the other hand, the structure of the base 1 is simplified, so as to reduce the manufacturing difficulty and manufacturing cost of the base 1, thereby reducing the production cost of the rotating mechanism.
[0075] Furthermore, refer to Figure 3 , Figure 4 and Figure 6 The support arm 12 is provided with a limit plate 121, the limit plate 121 has a stop wall, and the adjustment frame 3 is provided with a stop body 312 that can cooperate with the stop wall.
[0076] It is understandable that the stop body 312 is fixedly connected to the adjusting frame 3; there are two stop walls. When the adjusting shaft 311 is set parallel to the horizontal direction, one stop wall is located above the other stop wall, that is, the two stop walls are set vertically; while when the adjusting shaft 311 is set parallel to the vertical direction, one stop wall is located to the left of the other stop wall, that is, the two stop walls are set horizontally.
[0077] Because the limiting plate is equipped with a stop wall, and the adjusting frame 3 is equipped with a stop body 312 that can cooperate with the stop wall, the rotation angle of the adjusting frame 3 can be limited by the cooperation between the stop body 312 and the stop wall. This can prevent the central control screen 5 from swinging excessively and interfering with other components on the vehicle's central control panel, thereby preventing the central control screen 5 from being damaged due to interference with other components on the vehicle's central control panel and ensuring the service life of the central control screen 5.
[0078] Specifically, taking the horizontal setting of the adjusting shaft 311 as an example, the stop engagement between the stop body 312 and the stop wall is explained. When the adjusting frame 3 rotates downward around the adjusting shaft 311, the adjusting frame 3 drives the stop body 312 to rotate downward. When the stop body 312 moves to the stop wall located below, the stop body 312 contacts the stop wall located below, thereby causing the stop wall located below to engage with the stop body 312, preventing the adjusting frame 3 from continuing to rotate downward around the adjusting shaft 311, thus achieving the stop engagement of the adjusting frame 3. The maximum downward rotation angle of the adjusting frame 3 around the adjusting shaft 311 is limited; when the adjusting frame 3 rotates upward around the adjusting shaft 311, the adjusting frame 3 drives the stop body 312 to rotate upward. When the stop body 312 moves to the upper stop wall, the stop body 312 contacts the upper stop wall, so that the upper stop wall and the stop body 312 stop and cooperate, so that the adjusting frame 3 can no longer continue to rotate upward around the adjusting shaft 311, thereby limiting the maximum upward rotation angle of the adjusting frame 3 around the adjusting shaft 311.
[0079] This application does not specifically limit the method of forming the stop wall; preferably, refer to... Figure 4 The limiting plate 121 is provided with a stop groove 122, the stop body 312 extends into the stop groove 122, and the end wall of the stop groove 122 constitutes the stop wall.
[0080] It is understandable that the stop groove 122 is arc-shaped, and the center of the arc of the stop groove 122 is located on the central axis of the adjusting shaft 311.
[0081] Since the end wall of the stop groove 122 forms a stop wall, the formation of the stop wall is simplified, thereby reducing the manufacturing difficulty of the rotating mechanism and reducing the amount of raw materials required when producing the base 1, thus reducing the manufacturing cost of the rotating mechanism. Furthermore, since the stop body 312 extends into the stop groove 122, the stop body 312 can cooperate with the groove wall of the stop groove 122 to guide and limit the adjustment frame 3, thereby increasing the stability of the adjustment frame 3 when rotating.
[0082] In other implementation examples, two block structures are spaced apart on the limiting plate 121, and the walls of the two block structures facing the stop body 312 form stop walls.
[0083] This application does not specifically limit the structure of the stop 312. Preferably, the stop 312 is a cylindrical structure integrally formed on the adjusting frame 3 with a circular cross-section, to ensure smooth sliding when the stop 312 slides relative to the stop groove 122. In other embodiments, the stop 312 may also be a block structure rotatably connected to the adjusting frame 3.
[0084] Furthermore, refer to Figure 4 The base 11 is provided with a support body 111, which is sleeved on the outside of the rotating shaft 411.
[0085] Understandably, the support 111 has a hole structure through which the rotating shaft 411 passes, and the inner circumferential surface of the hole structure contacts the outer circumferential surface of the rotating shaft 411.
[0086] Since the base 11 is provided with a support body 111, which is sleeved on the outside of the rotating shaft 411, the mating area between the rotating shaft 411 and the base 1 is increased, thereby increasing the connection stability between the rotating shaft 411 and the base 1. Compared with the solution of increasing the overall thickness of the base 11, this reduces the weight of the base 1, which facilitates the lightweight design of the rotating mechanism. On the other hand, it reduces the amount of raw materials required for the production of the base 1, thereby reducing the production cost of the rotating mechanism.
[0087] This application does not specifically limit the connection method between the support body 111 and the base 11. Preferably, the support body 111 is integrally formed into the base 11 to increase the connection stability between the support body 111 and the base 11, while reducing the number of parts required to assemble the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. In other embodiments, the support body 111 can also be connected to the base 11 by means of screw fixing.
[0088] Preferably, the support body 111 is located on the side of the seat body 11 facing the connector 21, thereby making the side of the seat body 11 away from the connector 21 more regular, so as to facilitate the installation of the base 1 on the vehicle center console.
[0089] The better one is to refer to Figure 4 The seat 11 has an integrally formed extension rib 112 on the side facing the connector 21. The extension rib 112 is fixedly connected to the support arm 12 to increase the connection stability between the support arm 12 and the seat 11.
[0090] In other embodiments, the base 1 may also be a box with a square cross-section, the adjustment frame 3 is located at the opening of the box, and the adjustment shaft 311 passes through the peripheral wall of the box, the rotating frame 4 is located inside the box, and the rotating shaft 411 passes through the bottom wall of the box.
[0091] This application does not specify the method of forming the mounting position; preferably, refer to... Figure 1 , Figure 2 and Figure 5 The connector 2 also includes a connecting plate 23 located on the connecting shaft 22. The connecting plate 23 forms an installation position and is provided with a positioning wall. The adjusting frame 3 is provided with a positioning body 321 that can cooperate with the positioning wall stop.
[0092] It is understandable that there are two positioning wall intervals; the connecting plate 23 is set perpendicularly to the connecting shaft 22, and the connecting shaft 22 is fixedly connected to the connecting plate 23, and the positioning body 321 is fixedly connected to the adjusting frame 3.
[0093] Since the connecting plate 23 forms a mounting position, it facilitates the installation of the central control screen 5 in the mounting position and increases the connection area between the central control screen 5 and the mounting position, thereby increasing the connection stability between the central control screen 5 and the rotating mechanism. Furthermore, since the connecting plate 23 is equipped with a positioning wall and the adjusting frame 3 is equipped with a positioning body 321 that can cooperate with the stop of the positioning wall, the rotation angle of the connecting plate 23 can be limited by the cooperation of the positioning body 321 with the stop of the positioning wall, thereby limiting the rotation angle of the rotating frame 4. This avoids the situation where the central control screen 5 cannot be accurately stopped in the horizontal or vertical position due to the excessive rotation of the rotating frame 4, thus enabling the central control screen 5 to be accurately stopped in the horizontal or vertical position.
[0094] This application does not specify the formation method of the positioning wall; preferably, refer to... Figure 5 The connecting plate 23 is provided with a positioning groove 231, the positioning body 321 extends into the positioning groove 231, and the end wall of the positioning groove 231 constitutes the positioning wall.
[0095] It is understandable that the positioning groove 231 is arc-shaped, and the center of the positioning groove 231 is located on the central axis of the connecting shaft 22. There are two positioning walls at intervals, so that the positioning body 321 can cooperate with the two positioning wall stops respectively to limit the rotation angle of the rotating frame 4.
[0096] It should be noted that when the central control screen 5 is in landscape mode, the positioning body 321 contacts and stops with one positioning wall, while when the central control screen 5 is in landscape mode, the positioning body 321 contacts and stops with another positioning wall.
[0097] Since the end wall of the positioning groove 231 forms a positioning wall, the formation of the positioning wall is simplified, thereby reducing the manufacturing difficulty of the rotating mechanism and reducing the amount of raw materials required when producing the base 1, thus reducing the manufacturing cost of the rotating mechanism. Furthermore, since the positioning body 321 extends into the positioning groove 231, the positioning body 321 can cooperate with the groove wall of the positioning groove 231 to guide and limit the rotating frame 4, thereby increasing the stability of the rotating frame 4 when it rotates.
[0098] In other implementation examples, the connecting disk 23 is provided with two block structures, and the walls of the two block structures near the positioning body 321 form positioning walls.
[0099] This application does not specifically limit the structure of the positioning body 321. Preferably, the positioning body 321 is a cylindrical structure integrally formed on the adjusting frame 3 with a circular cross-section, to ensure the connection stability between the positioning body 321 and the adjusting frame 3, and at the same time reduce the number of parts required to be assembled when assembling the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. In other embodiments, the positioning body 321 may also be a block structure rotatably connected to the adjusting frame 3.
[0100] Furthermore, refer to Figure 2 and Figure 5 Both the connecting plate 23 and the connecting body 21 are provided with annular bodies 212 sleeved on the outside of the connecting shaft 22, and the two annular bodies 212 are located on opposite sides of the adjusting frame 3.
[0101] It is understandable that the inner circumferential surface of the annular body 212 contacts the outer circumferential surface of the connecting shaft 22 in order to increase the connection area between the connecting shaft 22, the connecting disk 23, and the connecting body 21.
[0102] Since both the connecting plate 23 and the connecting body 21 are provided with annular bodies 212 sleeved on the outside of the connecting shaft 22, the connection area between the connecting plate 23 and the connecting body 21 and the connecting shaft 22 can be increased, thereby increasing the connection stability between the connecting plate 23 and the connecting body 21 and the connecting shaft 22, so as to ensure the stability of the rotating mechanism; since the annular bodies 212 are located on opposite sides of the adjusting frame 3, the two annular bodies 212 can be used to limit the adjusting frame 3, thereby increasing the stability of the adjusting frame 3, and further ensuring the stability of the rotating mechanism.
[0103] This application does not specifically limit the fixed connection method between the annular body 212 and the connecting disk 23, as well as the connecting body 21. Preferably, the annular body 212 disposed on the connecting disk 23 is integrally formed on the connecting disk 23. This increases the connection stability between the annular body 212 and the connecting disk 23 and reduces the number of parts required to assemble the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. Similarly, the annular body 212 disposed on the connecting body 21 is integrally formed on the connecting body 21. This increases the connection stability between the annular body 212 and the connecting body 21 and reduces the number of parts required to assemble the rotating mechanism, thereby improving the assembly efficiency of the rotating mechanism. In other embodiments, the annular body 212 disposed on the connecting disk 23 can also be fixed to the connecting disk 23 by screws, and the annular body 212 disposed on the connecting body 21 can also be fixed to the connecting body 21 by screws.
[0104] In other embodiments, the design of the connecting disc 23 can be omitted, so that the end of the connecting shaft 22 away from the connecting body 21 forms the mounting position.
[0105] Reference Figures 8 to 10 This application also discloses a display device, which includes a central control screen 5 and a rotating mechanism as described above, wherein the central control screen 5 is mounted in a mounting position.
[0106] Because the display device in this application adopts the aforementioned rotating mechanism, the central control screen 5 can not only rotate, but also adjust its tilt angle or left and right angle to increase its flexibility. This allows the central control screen 5 to meet the observation and operation needs of users of different heights, thereby improving the user experience.
[0107] This application does not specify a particular connection method between the central control screen 5 and the mounting position. Preferably, a mounting post is provided on the side of the central control screen 5 facing the vehicle's center console, and the mounting post is fixed to the mounting position with screws to increase the connection stability between the central control screen 5 and the mounting position. In other embodiments, the central control screen 5 can also be connected to the mounting position by magnetic attraction, that is, a magnet is provided on either the mounting position or the central control screen 5, and an iron plate is provided on the other side to allow the central control screen 5 to be separated from the mounting position, thereby further increasing the flexibility of the display device.
[0108] This application also discloses a vehicle including a center console and a rotating mechanism as described above or a display device as described above, with a base 1 disposed on the center console.
[0109] Because the vehicle in this application uses the aforementioned rotating mechanism or display device, the central control screen 5 can not only rotate, but also adjust its tilt angle or left and right angle to increase its flexibility. This allows the central control screen 5 to meet the needs of users of different heights for observation and operation, thereby improving the user experience.
[0110] For any parts not mentioned in this application, existing technologies may be used or referenced.
[0111] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.
[0112] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.
Claims
1. A rotating mechanism, characterized in that, The system includes a base (1), a connector (2), an adjustment frame (3), and a rotating frame (4). The adjustment frame (3) has an adjustment shaft (311) passing through the base (1). The connector (2) includes a connector (21) and a connecting shaft (22) passing through the adjustment frame (3). The connecting shaft (22) has a mounting position for installing a central control screen (5). The connector (21) has a limiting groove (211) extending away from the connecting shaft (22). The rotating frame (4) has a rotating shaft (411) passing through the base (1) and a limiting body (42) extending into the limiting groove (211). 1) The rotating shaft (411) is perpendicular to the adjusting shaft (311); when the adjusting frame (3) rotates around the adjusting shaft (311), the adjusting frame (3) drives the connecting shaft (22) to rotate around the adjusting shaft (311) and the limiting body (421) slides relative to the limiting groove (211); when the rotating frame (4) rotates around the rotating shaft (411), the rotating frame (4) drives the connecting body (21) to rotate under the stop action of the limiting body (421) and the groove wall of the limiting groove (211) and the connecting shaft (22) rotates relative to the adjusting frame (3).
2. The rotating mechanism according to claim 1, characterized in that, The base (1) includes a seat body (11) and a support arm (12) disposed on the seat body (11). The support arm (12) is located on the side of the seat body (11). The rotating shaft (411) passes through the seat body (11), and the adjusting shaft (311) passes through the support arm (12).
3. The rotating mechanism according to claim 2, characterized in that, The support arm (12) is provided with a limiting plate (121), the limiting plate (121) has a stop wall, and the adjustment frame (3) is provided with a stop body (312) that can cooperate with the stop wall.
4. A rotating mechanism according to claim 3, characterized in that, The limiting plate (121) is provided with a stop groove (122), the stop body (312) extends into the stop groove (122), and the end wall of the stop groove (122) constitutes the stop wall.
5. A rotating mechanism according to claim 2, characterized in that, The seat (11) is provided with a support (111), which is sleeved on the outside of the rotating shaft (411).
6. A rotating mechanism according to any one of claims 1-5, characterized in that, The connector (2) also includes a connecting plate (23) disposed on the connecting shaft (22), the connecting plate (23) constitutes the mounting position, and the connecting plate (23) is provided with a positioning wall, and the adjusting frame (3) is provided with a positioning body (321) that can cooperate with the positioning wall stop.
7. A rotating mechanism according to claim 6, characterized in that, The connecting plate (23) is provided with a positioning groove (231), the positioning body (321) extends into the positioning groove (231), and the end wall of the positioning groove (231) constitutes the positioning wall.
8. A rotating mechanism according to claim 6, characterized in that, Both the connecting disc (23) and the connecting body (21) are provided with an annular body (212) sleeved on the outside of the connecting shaft (22), and the two annular bodies (212) are located on opposite sides of the adjusting frame (3).
9. A display device, characterized in that, It includes a central control screen (5) and a rotating mechanism as described in any one of claims 1-8, wherein the central control screen (5) is mounted at the mounting position.
10. A vehicle, characterized in that, It includes a central control panel and a rotating mechanism as described in any one of claims 1-8 or a display device as described in claim 9, wherein the base (1) is disposed on the central control panel.