Rotating mechanism, interior trim part and cabin

Abstract

The utility model relates to a rotating mechanism, an interior trim part and a cabin. Wherein the rotating mechanism comprises a base; the rotatable part can rotate around a first axis relative to the base; wherein the rotatable part is provided with a rotating body, the base is provided with a fixed seat, the rotating body and the fixed seat are connected through a screw part arranged in the first direction, and the first direction is the extension direction of the first axis, so that the rotatable part and the base are connected, and a rotating shaft for the rotatable part to rotate relative to the base is provided; in the first direction, a damping fin is arranged between the rotating body and the fixed seat; when the rotatable part can rotate around the first axis relative to the base, the rotating body makes contact with the damping fin so as to provide damping force for rotation.

Description

Technical Field

[0001] The present application relates to a rotating mechanism, interior decoration parts and a cockpit. Background Art

[0002] In a cockpit, such as a cockpit of a car, an interior decoration component with a panel, such as a display and / or touch panel, is provided to provide the car user with an easy-to-operate human-computer interaction interface, and / or audio-visual entertainment experience and other functions.

[0003] The panel is generally connected with a rotating mechanism to adjust the angle for the convenience of the user. The rotating mechanism is generally equipped with a rotating damping component to make the angle adjustment process smoother.

[0004] However, existing rotation damping components, such as torque inserts, occupy a large space, affecting the spatial layout of interior trims and the interior of the cabin.

[0005] Therefore, there is a need in the art for a rotating mechanism, an interior decoration component, and a cockpit to overcome the above problems. Utility Model Content

[0006] The purpose of this application is to provide a rotation mechanism.

[0007] The purpose of the present application is also to provide an interior decoration component.

[0008] The purpose of this application is also to provide a cockpit.

[0009] According to the first aspect of the present application, a rotating mechanism includes a base; a rotatable member, which can rotate around a first axis relative to the base; wherein the rotatable member has a rotating body, the base has a fixed seat, the rotating body and the fixed seat are connected by a screw member arranged along a first direction, the first direction is an extension direction of the first axis, so as to connect the rotatable member and the base to provide a rotating shaft for the rotatable member to rotate relative to the base; in the first direction, a damping plate is arranged between the rotating body and the fixed seat; when the rotatable member can rotate around the first axis relative to the base, the rotating body contacts the damping plate to provide a damping force for rotation.

[0010] The rotating mechanism introduced in the above embodiment uses a combination of a screw member and a damping plate, in which the screw member provides a rotating shaft and the damping plate provides a damping force. Since the screw is used as the rotating shaft, the space occupied by the rotating shaft is very small. Compared with a bolt-nut assembly or other rotating structures with a damping function, it does not require additional space. For example, there is no need to set a radial space for the nut on the radial outside of the bolt, and there is no need for an operating space for tightening the nut. The miniaturization of the rotating mechanism can be achieved to facilitate the spatial layout of interior trim and the interior of the cabin including the rotating mechanism.

[0011] In one or more embodiments of the rotating mechanism, the rotating body includes a first rotating body and a second rotating body respectively arranged at both ends of the first direction, and the direction of the screw from the head to the tail is from the outside of the rotating mechanism to the inside of the rotating mechanism.

[0012] In one or more embodiments of the rotating mechanism, the rotating body has a first connecting hole, the fixing seat has a second connecting hole, and the damping plate has a third connecting hole, and the first connecting hole, the second connecting hole, and the third connecting hole are aligned in the first direction, so that the screw member connects the first connecting hole, the second connecting hole, and the third connecting hole; the rotating body also has a fourth connecting hole, and the extension direction of the fourth connecting hole is the second direction, and the second direction is perpendicular to the first direction. The set screw member is arranged in the fourth connecting hole along the second direction, and the set screw member contacts the thread of the screw member, and the inclined surface of the end of the set screw member in the second direction matches the thread surface of the screw member.

[0013] In one or more embodiments of the rotating mechanism, the base includes a main body and the fixing seat protruding from the main body along a third direction, and a space formed by a distance between the second connecting hole and the main body in the third direction is smaller than a nut space of a bolt corresponding to the screw member.

[0014] In one or more embodiments of the rotating mechanism, the screw component is an M4 screw, and the set screw component is a socket head set screw; in the third direction, the distance between the screw component and the body is less than 8 mm, and the distance between the screw component and the rotatable component is less than 8 mm.

[0015] In one or more embodiments of the rotating mechanism, the rotatable member includes a first rotating member and a second rotating member; the first rotating member has the rotating body and is connected to the fixed seat by a screw member arranged along a first direction; the second rotating member is rotatably connected to the first rotating member, and the second rotating member can rotate around a second axis relative to the first rotating member, and the extension direction of the second axis is a third direction, and the third direction is perpendicular to the first direction; in the third direction, the first rotating member is located on the side close to the base relative to the second rotating member.

[0016] In one or more embodiments of the rotating mechanism, one of the first rotating member and the second rotating member has a convex body, and the other has a travel groove corresponding to the convex body, the convex body can move around the second axis in the moving path defined by the travel groove, and the travel groove defines the rotation angle range within which the second rotating member can rotate around the second axis relative to the first rotating member; one of the first rotating member and the second rotating member is provided with a positioning bead, and the other has a plurality of positioning recesses corresponding to the positioning bead, the plurality of positioning recesses include at least a first recess and a second recess, and when the convex body is displaced to one end of the travel provided by the travel groove, or the other end of the travel, the positioning bead cooperates with the first recess and the second recess to position itself.

[0017] According to the second aspect of the present application, an interior decoration component comprises a panel component; and a rotating mechanism as described in the first aspect; wherein the panel component is connected to a rotatable component of the rotating mechanism so that the panel component can rotate around a first axis relative to a base.

[0018] The beneficial effect of the interior decoration part introduced in the above embodiment is that, by adopting the rotating mechanism introduced in the first aspect, the interior decoration part occupies a small space and is easy to meet the requirements of space layout.

[0019] In one or more embodiments of the interior trim component, the panel component is a display and / or touch panel.

[0020] A cockpit according to a third aspect of the present application includes the interior decoration component as described in the second aspect.

[0021] The beneficial effect of the cockpit introduced in the above embodiment is that the interior decoration parts described in the second aspect make it easy to arrange the space in the cockpit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and other features, properties and advantages of the present application will become more apparent through the following description in conjunction with the accompanying drawings and embodiments, in which:

[0023] Figure 1 Schematic diagram of the structure of a cockpit according to an embodiment.

[0024] Figure 2 FIG. 1 is a schematic diagram of the exploded structure of the rotating mechanism of an embodiment.

[0025] Figure 3 for Figure 2 A schematic diagram of the assembly structure of a rotating mechanism of an embodiment is shown.

[0026] Figure 4 for Figure 3 A cross-sectional schematic diagram of the assembly structure of a rotating mechanism of an embodiment is shown.

[0027] Figure 5 The figure is a schematic diagram of the exploded structure of the first rotating member and the second rotating member of the rotating mechanism of one embodiment.

[0028] Figure 6 It is a structural schematic diagram of a first rotating member of a rotating mechanism according to an embodiment from a back view.

[0029] Figure 7 The figure is a schematic structural diagram of a second rotating member of a rotating mechanism according to an embodiment.

[0030] Reference numerals:

[0031] 1000-Cockpit

[0032] 100-Interior parts

[0033] 101-Central control screen

[0034] 102-Dashboard

[0035] 10-Rotation mechanism

[0036] 1- Base

[0037] 11-Ontology

[0038] 2-Rotating parts

[0039] 21-First rotating member

[0040] 211-Connection hole

[0041] 22- Second rotating member

[0042] 221-Bushing

[0043] 222-Threaded Parts

[0044] 3-First axis

[0045] 32-Second axis

[0046] 41-Rotating body

[0047] 411-First Rotating Body

[0048] 412-Second Rotor

[0049] 413-First connecting hole

[0050] 414-Fourth connecting hole

[0051] 42-Fixed seat

[0052] 421-Second connection hole

[0053] 5-Screws

[0054] 51-Gasket

[0055] 6- Damping plate

[0056] 61-third connection hole

[0057] 7-Set screw

[0058] 81-convex body

[0059] 82-travel slot

[0060] 83-Positioning beads

[0061] 84-Positioning Depression

[0062] 841-First positioning depression

[0063] 842-Second positioning depression

[0064] 9- Spacing

[0065] 20-Panel

[0066] 201-First rotation position

[0067] 202 - Second rotation position. DETAILED DESCRIPTION

[0068] The present application is further explained below in conjunction with specific embodiments and drawings. More details are elaborated in the following description to facilitate a full understanding of the present application. However, the present application can obviously be implemented in a variety of other ways different from this description. Those skilled in the art can make similar generalizations and deductions based on actual application situations without violating the connotation of the present application. Therefore, the scope of protection of the present application should not be limited by the content of this specific embodiment.

[0069] At the same time, the present application uses specific words to describe the embodiments of the present application. The directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself. In addition, "one embodiment", "an embodiment", and / or "some embodiments" mean a certain feature, structure or characteristic related to at least one embodiment of the present application. Therefore, it should be emphasized and noted that "one embodiment" or "an embodiment" mentioned twice or more in different locations in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of the present application can be appropriately combined.

[0070] Although the rotating mechanism, interior decoration parts, and cockpit disclosed in the embodiments of the present application are preferably applicable to automobiles, they are not limited thereto. For example, they can be applied to other transportation applications, such as railway trains, ships, and airplanes as long as they are transportation. The rotating mechanism of the present application is also not limited to the occasions of transportation, but can also be used in other occasions, such as indoor layout and the surface of fixed devices. For example, scenes such as desktops in office places and exhibition places, panels of display equipment, etc. are not limited thereto.

[0071] like Figure 1 As shown, the cockpit 1000 takes a car cockpit as an example, and includes an interior trim 100, for example, may include a central control screen 101 located in the middle. The central control screen 101 generally includes a panel member 20 with touch and display functions, and a rotating mechanism 10 that will be specifically introduced in the following embodiments. It can be understood that the panel member 20 is not limited to a touch and / or display panel, and may also be other panels. As long as it can be connected to the rotating mechanism 10 and thus rotated, the position of the rotating mechanism 10 corresponding to the connection of the panel member 20 may be the center position of the panel member 20, but is not limited to this. In addition, the rotating mechanism 10 is generally connected to the back side of the panel member 20, so Figure 1 The central rotating mechanism 10 is hidden by the panel member 20 and is not shown.

[0072] The rotation direction of the panel member 20, for example Figure 1 As shown, it can be a rotation with the X-axis direction as the axis, that is, the rotation around the first axis 3 which will be introduced later, and the panel member 20 rotates from the current position to the first rotation position 201 shown by the dotted line. It can also include a rotation in the Y-axis direction, that is, a rotation along the axis perpendicular to the plane where the panel member 20 is located, that is, the rotation around the second axis 32 which will be introduced later, and the panel member 20 rotates from the current position to the second rotation position 202 shown by the dotted line. It can be understood that these two rotation directions are not contradictory, and the panel member can rotate around the X-axis from the current position, as well as around the Y-axis, so as to reach the predetermined position.

[0073] refer to Figures 2 to 4As shown, in some embodiments, the rotating mechanism 10 includes a base 1 and a rotatable member 2. The rotatable member 2 can rotate around a first axis 3 relative to the base 1.

[0074] The base 1 is generally a fixed part. Taking the central control screen as an example, the base 1 can be connected to the instrument panel 102. The rotatable part 2 is connected to the panel part 20 of the central control screen.

[0075] The rotatable member 2 has a rotating body 41, and the base 1 has a fixed seat 42. The rotating body 41 and the fixed seat 42 are connected by a screw member 5 arranged along a first direction, and the first direction is the extension direction of the first axis 3, such as the X direction shown in the figure, so as to connect the rotatable member and the base 1 to provide a rotating shaft for the rotatable member 2 to rotate relative to the base 1. In the first direction, a damping plate 6 is arranged between the rotating body 41 and the fixed seat 42; when the rotatable member 2 can rotate around the first axis 3 relative to the base 1, the rotating body 41 contacts the damping plate 6 to provide a damping force for rotation. The definition of the damping plate 6 here is a component with a sheet structure that can play a damping function. Its principle is similar to that of a brake pad, and it will not be repeated here. The screw member 5 here is a threaded connector that is essentially a screw. It should be particularly noted that the scope of the screw member 5 here should exclude the threaded connector of the bolt-nut assembly. The specific reason will be further explained in the technical effect section below. Preferably, the positional relationship between the damping plate 6, the rotating body 41 and the fixing seat 42 may be such that in the first direction, the rotating body 41 and the fixing seat 42 clamp the damping plate 6 on both sides of the damping plate 6 to form a sandwich structure. Such a structure has a better damping effect.

[0076] The beneficial effects of the rotating mechanism introduced in the above embodiment include but are not limited to: through the combination of a screw member and a damping plate, the screw member provides a rotating shaft and the damping plate provides a damping force. Since the screw is used as the rotating shaft, the space occupied by the rotating shaft is very small. Compared with a bolt-nut assembly or other rotating structures with a damping function, it is not necessary to provide additional space. For example, there is no need to set a radial space for the nut on the radial outside of the bolt, and there is no need for an operating space to tighten the nut. The miniaturization of the rotating mechanism can be achieved to facilitate the spatial layout of the interior decoration and the interior of the cabin including the rotating mechanism.

[0077] Continue to refer Figures 2 to 4As shown, in some embodiments, the rotating body 41 may specifically include a first rotating body 411 and a second rotating body 412 respectively arranged at both ends of the first direction, and the direction of the screw member 5 from the head to the tail is from the outside of the rotating mechanism 10 to the inside of the rotating mechanism 10. The beneficial effect of this is that a rotating mechanism with better stability can be provided, and a larger panel member can be supported, such as a larger hollow screen, and the direction of the screw member allows the installation of the screw member to occupy the external space for operation, and no additional operation space is required inside the rotating mechanism. It can be understood that the structure of the rotating body 41 is not limited to the structure shown in the figure. For example, when the supporting object itself is relatively light and the requirements for the supporting stability are relatively low, only one rotating body can be set in the middle of the first direction to further simplify the structure. Preferably, a gasket 51 can be provided between the head of the screw member 5 and the rotating body 41 or the fixed seat 42 to further improve the stability of the structure.

[0078] Continue to refer Figures 2 to 4 As shown, in some embodiments, the connection structure of the rotating body 41, the fixing seat 42 and the screw member 5 can be that the rotating body 41 has a first connection hole 413, the fixing seat 42 has a second connection hole 421, and the damping plate 6 has a third connection hole 61. The first connection hole 413, the second connection hole 421, and the third connection hole 61 are aligned in the first direction, so that the screw member 5 connects the first connection hole 413, the second connection hole 421, and the third connection hole 61. Such a connection structure is easy to assemble and has a simple structure. Preferably, continue to refer to Figures 2 to 4 ,in particular Figure 4 As shown, the rotating body 41 also has a fourth connecting hole 414, and the extension direction of the fourth connecting hole 414 is the second direction, such as the Z direction shown in the figure, and the second direction is perpendicular to the first direction. The set screw 7 is arranged in the fourth connecting hole 414 along the second direction, and the set screw 7 is in contact with the thread of the screw member 5. The beneficial effect of this is that the long-term stability and reliability of the rotating mechanism 10 are guaranteed. The principle is that the inventors have found through in-depth research that the rotating mechanism 10 is unstable after long-term use, and the main reason is that the screw member 5 becomes loose after long-term use. Therefore, a set screw 7, preferably a recessed set screw, is used to prevent the screw member 5 from loosening. As shown in FIG. Figure 4 As shown, the inclined surface of the set screw 7 at the end of the second direction matches the thread surface of the screw 5, as shown in FIG. Figure 4 As shown, the orientation of the inclined surface and the threaded surface is roughly consistent, so that anti-loosening can be performed without affecting the normal rotation function. Preferably, in some embodiments, for each rotating body, the number of the set screws 7 can be at least two, that is, at least one is provided on both sides of the second direction in the figure, that is, on the upper and lower sides, to achieve a better anti-loosening effect.

[0079] Continue to refer Figure 2 as well as Figure 3 As shown, the base 1 includes a body 11 and a fixing seat 42 protruding from the body 11 along the third direction. The space formed by the spacing 9 between the second connection hole 421 and the body 11 in the third direction is smaller than the nut space of the bolt corresponding to the screw member 5. Taking the screw member 5 as an M4 screw as an example, the distance of the spacing 9 is smaller than the sum of the radial thickness of the nut corresponding to the M4 bolt and the size of the wrench space required to twist the nut. For example, in some embodiments, if the screw member 5 is replaced with a bolt, the distance between the nut at the rear end of the bolt and the body 11 is about 1.5 mm, which is obviously not enough as a wrench space. Specifically, for the M4 screw, in the third direction, the distance between the screw member 5 and the body 11, that is, the spacing 9 between the center line of the screw member 5 and the body 11 is less than 8 mm. At this time, the spacing 9 is smaller than the radial thickness of the nut corresponding to the M4 bolt and the size of the wrench space required to twist the nut. Similarly, the spacing between the screw member 5 and the rotatable member 2 in the third direction is also less than 8 mm, so that the miniaturization effect of the rotating mechanism is better.

[0080] refer to Figures 5 to 7 As shown, in some embodiments, the rotatable member 2 of the rotating mechanism 10 may include a first rotating member 21 and a second rotating member 22; the first rotating member 21 has a rotating body 41, which is connected to the fixed seat 42 via a screw member 5 arranged along the first direction; the second rotating member 22 is rotatably connected to the first rotating member 21, and the second rotating member 22 can rotate relative to the first rotating member 21 around a second axis 32, and the second axis 32 is a third direction, such as the Y direction shown in the figure, and the third direction is perpendicular to the first direction; in the third direction, the first rotating member 21 is located on a side close to the base 1 relative to the second rotating member 22, that is, the first rotating member 21 is connected to the base 1. Figures 5 to 7 As shown, in some embodiments, the connection structure of the first rotating member 21 and the second rotating member 22 can be that the first rotating member 21 and the second rotating member 22 are matched through a bushing 221, for example, a nylon bushing, but not limited thereto; and the threaded member 222 extending along the third direction provided on the second rotating member 22 passes through the connection hole 211 of the first rotating member 21 for connection, and the structure formed by the threaded member 222 and the connection hole 211 is also preferably a screw structure to achieve the effect of saving space. The beneficial effect of adopting the above embodiment is that the rotation of the rotating shaft of the rotating mechanism in different directions can be realized, thereby providing position adjustment in multiple dimensions, making the adjustment range of the interior decoration wider, and further improving the user experience of the user.

[0081] Preferably, in some embodiments, continue to refer to Figures 5 to 7As shown, the specific structure for realizing the rotation around the second axis 32 may be that one of the first rotating member 21 and the second rotating member 22 has a protrusion 81, and the other has a travel groove 82 corresponding to the protrusion 81, the protrusion 81 can move around the second axis 32 in the moving path defined by the travel groove 82, and the travel groove 82 defines the rotation angle range of the second rotating member 22 that can rotate around the second axis 32 relative to the first rotating member 21. For example, the travel groove 82 shown in the figure is an arc groove, and the angle corresponding to the arc is 90°, so the rotation angle range of the second rotating member 22 around the second axis 32 is 90°, and its effect may be, for example, as follows Figure 1 As shown, the screen can be rotated from the horizontal screen to the vertical screen. It can be understood that the specific shape of the travel groove 82 and the corresponding rotation travel are not limited to the arc groove and 90° described above, and can be adjusted according to actual needs. Preferably, in some embodiments, continue to refer to Figures 5 to 7 As shown, one of the first rotating member 21 and the second rotating member 22 is provided with a positioning bead 83, and the other has a plurality of positioning recesses 84 corresponding to the positioning bead 83. For example, as shown in the figure, the first rotating member 21 is provided with a positioning bead 83, and the second rotating member 22 is provided with a positioning recess 84. The plurality of positioning recesses 84 at least include a first recess 841 and a second recess 842. When the convex body 81 moves to one end of the stroke provided by the stroke groove, or the other end of the stroke, the positioning bead 83 is respectively positioned with the first recess 841 and the second recess 842. The beneficial effect of this is that when the user performs a rotation operation so that the second rotating member 22 reaches the end point of the stroke, a "click" feel and a slight metal touch sound can be felt, providing tactile feedback, so that the user can feel that the rotation has reached the limit position, further improving the user experience.

[0082] In summary, the beneficial effects of the rotating mechanism, interior decoration parts, and cockpit introduced in the above embodiments include but are not limited to: through the combination of screw parts and damping plates, the screw parts provide the rotating shaft and the damping plate provides the damping force. Since the screws are used as the rotating shaft, the space occupied by the rotating shaft is very small. Compared with the bolt-nut assembly or other rotating structures with damping function, it is not necessary to provide additional space. For example, there is no need to set a radial space for the nut on the radial outside of the bolt, and there is no need for operating space to tighten the nut. The miniaturization of the rotating mechanism can be achieved to facilitate the spatial layout of the interior decoration parts and the interior of the cockpit including the rotating mechanism.

[0083] Although the present application is disclosed as above with preferred embodiments, it is not intended to limit the present application, and any person skilled in the art may make possible changes and modifications without departing from the spirit and scope of the present application. Therefore, any modification, equivalent change and modification made to the above embodiments based on the technical essence of the application without departing from the content of the technical solution of the present application shall fall within the scope of protection defined by the claims of the present application.

Claims

1. A rotating mechanism (10), characterized in that: include: Base (1); A rotatable member (2), wherein the rotatable member (2) is rotatable relative to the base (1) around a first axis (3); The rotatable member (2) has a rotating body (41), and the base (1) has a fixed seat (42). The rotating body (41) and the fixed seat (42) are connected by a screw member (5) arranged along a first direction, and the first direction is the extension direction of the first axis (3), so as to connect the rotatable member and the base (1) to provide a rotating shaft for the rotatable member (2) to rotate relative to the base (1); In the first direction, a damping plate (6) is arranged between the rotating body (41) and the fixed seat (42); when the rotatable member (2) is able to rotate around the first axis (3) relative to the base (1), the rotating body (41) contacts the damping plate (6) to provide a rotational damping force.

2. The rotating mechanism (10) according to claim 1, characterized in that: The rotating body (41) comprises a first rotating body (411) and a second rotating body (412) respectively arranged at two ends in a first direction, and the direction of the screw member (5) from the head to the tail is from the outside of the rotating mechanism (10) to the inside of the rotating mechanism (10).

3. The rotating mechanism (10) according to claim 1, characterized in that: The rotating body (41) has a first connecting hole (413), the fixing seat (42) has a second connecting hole (421), and the damping plate (6) has a third connecting hole (61). The first connecting hole (413), the second connecting hole (421), and the third connecting hole (61) are aligned in the first direction, so that the screw member (5) connects the first connecting hole (413), the second connecting hole (421), and the third connecting hole (61). The rotating body (41) also has a fourth connecting hole (414). The extension direction of the fourth connecting hole (414) is a second direction, and the second direction is perpendicular to the first direction. The set screw member (7) is arranged in the fourth connecting hole (414) along the second direction, and the set screw member (7) contacts the thread of the screw member (5). The inclined surface of the end of the set screw member (7) in the second direction matches the thread surface of the screw member (5).

4. The rotating mechanism (10) according to claim 3, characterized in that: The base (1) comprises a body (11) and the fixing seat (42) protruding from the body (11) along a third direction, and a space formed by the spacing between the second connecting hole (421) and the body (11) in the third direction is smaller than a nut space of a bolt corresponding to the screw member (5).

5. The rotating mechanism (10) according to claim 4, characterized in that: The screw component (5) is an M4 screw, and the set screw component (7) is a recessed set screw; in the third direction, the distance (9) between the screw component (5) and the body (11) is less than 8 mm, and the distance between the screw component (5) and the rotatable component (2) is less than 8 mm.

6. The rotating mechanism (10) according to claim 1, characterized in that: The rotatable member (2) comprises a first rotating member (21) and a second rotating member (22); the first rotating member (21) has the rotating body (41) and is connected to the fixed seat (42) via a screw member (5) arranged along a first direction; the second rotating member (22) is rotatably connected to the first rotating member (21), and the second rotating member (22) can rotate relative to the first rotating member (21) around a second axis (32), and the extension direction of the second axis (32) is a third direction, and the third direction is perpendicular to the first direction; in the third direction, the first rotating member (21) is located on a side close to the base (1) relative to the second rotating member (22).

7. The rotating mechanism (10) according to claim 6, characterized in that: One of the first rotating member (21) and the second rotating member (22) has a convex body (81), and the other has a travel groove (82) corresponding to the convex body (81); the convex body (81) can move around the second axis (32) in the moving path defined by the travel groove (82); the travel groove (82) defines the rotation angle range within which the second rotating member (22) can rotate around the second axis (32) relative to the first rotating member (21); one of the first rotating member (21) and the second rotating member (22) is provided with a positioning bead (83), and the other has a plurality of positioning recesses (84) corresponding to the positioning bead (83); the plurality of positioning recesses (84) at least include a first recess (841) and a second recess (842); when the convex body (81) moves to one end of the travel provided by the travel groove or the other end of the travel, the positioning bead (83) cooperates with the first recess (841) and the second recess (842) for positioning.

8. An interior decoration part (100), characterized in that: include: Panel member (20); as well as The rotating mechanism (10) according to any one of claims 1 to 7; The panel member (20) is connected to the rotatable member (2) of the rotating mechanism (10), so that the panel member (20) can rotate around the first axis (3) relative to the base (1).

9. The interior decoration component (100) according to claim 8, characterized in that: The panel component (20) is a display and / or touch panel.

10. A cockpit (1000), characterized in that: The invention comprises the interior decoration component (100) as claimed in claim 8 or 9.

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