Rotary table, adjusting device, matching equipment and vehicle

Abstract

The utility model relates to a rotary table, an adjusting device, matching equipment and a vehicle, the rotary table is provided with a rotary table body and a driven part, the rotary table body is used for being combined with external equipment, and the driven part can be in transmission connection with a transmission part. Therefore, the effect of adjusting the deflection angle of the external equipment is achieved, meanwhile, the assembly process can be reduced, the driven part of the rotary table serves as the power input end of the rotary table, power transmitted by the transmission part can be received, power transmission is stable, meanwhile, the driven part of the rotary table can be adjusted according to the transmission part, and the assembly efficiency is improved. And the requirement of a driver for adjusting the deflection angle of the external equipment is met.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and in particular, to a turntable, an adjustment device, a matching device, and a vehicle. Background Art

[0002] With the development of automotive intelligence and personalization, higher requirements are put forward for the whole vehicle. In particular, the requirements for in-vehicle displays have increased. It is no longer satisfied with the traditional fixed angle or single position, but the position of the in-vehicle display can be adjusted and transformed to meet various needs of the driver.

[0003] In the prior art, the device for adjusting the angle of the display screen has a relatively complex structure and is inconvenient to operate. Summary of the Utility Model

[0004] An embodiment of the present application provides a turntable, an adjustment device, a matching device, and a vehicle, which optimize the structure of the turntable to facilitate the angle adjustment of external devices, so as to at least partially solve the above technical problems.

[0005] To achieve the above object, according to the first aspect of the present application, a turntable is provided, and the turntable has:

[0006] A turntable body, which is adapted to be connected to an external device;

[0007] A driven part, which is connected to the turntable body, and the driven part is adapted to form a transmission connection with a transmission member.

[0008] Optionally, the driven part includes:

[0009] An embedding structure, which is adapted to form a connection with the transmission member.

[0010] Optionally, a plurality of the embedding structures are spaced apart from each other and protrude on the driven surface;

[0011] Wherein, during the process that the transmission member drives the driven part to rotate, the transmission member is adapted to form a connection with some adjacent embedding structures, and at the same time, the transmission member is adapted to disconnect from another part of adjacent embedding structures.

[0012] Optionally, the intervals are the same or different.

[0013] According to the second aspect of the present application, an adjustment device is provided, including the turntable as described above.

[0014] Optionally, the adjustment device further includes:

[0015] Wherein, the transmission member forms a transmission connection with the driven part of the turntable, and under the action of power, the transmission member is adapted to drive the driven part to rotate so that the turntable body and the driven part rotate synchronously.

[0016] Optionally, the transmission member includes:

[0017] A first transmission part having engaging teeth;

[0018] Wherein, the embedding structure is arranged between the engaging teeth of the first transmission part, so that when the transmission member is under the action of power, the first transmission part rotates to drive the driven part to rotate synchronously with the turntable body.

[0019] Optionally, the transmission member further includes:

[0020] A second transmission part configured to be in transmission connection with the first transmission part.

[0021] Optionally, the transmission member further includes:

[0022] A third transmission part connected between the first transmission part and the second transmission part;

[0023] Wherein, the third transmission part is coaxially and fixedly arranged with the first transmission part and forms a transmission connection with the second transmission part.

[0024] Optionally, both the second transmission part and the third transmission part are configured to have a tooth structure;

[0025] Wherein, the tooth structure of the second transmission part and the tooth structure of the third transmission part form an engaging transmission.

[0026] Optionally, the pitch circle radius of the third transmission part is greater than the pitch circle radius of the second transmission part, so that the transmission member has a preset reduction ratio.

[0027] Optionally, the adjusting device further includes:

[0028] A prime mover for providing power acting on the transmission member;

[0029] Wherein, the driven part and the prime mover are in transmission coupling through the transmission member, so that the power provided by the prime mover acts on the transmission member to drive the driven part to rotate synchronously with the turntable body.

[0030] Optionally, the prime mover includes:

[0031] A power output shaft which is in a non-rotating connection with the transmission member;

[0032] Wherein, the power output shaft is in power coupling with the transmission member to provide rotational power to the turntable.

[0033] Optionally, the power output shaft is configured to rotate or move linearly.

[0034] Optionally, the central axis of the power output shaft is arranged parallel or collinear with the central axis of the second transmission part.

[0035] Optionally, the adjusting device further includes:

[0036] A carrier platform for providing a carrier interface for connecting to the external device;

[0037] Wherein, the carrier platform is connected between the turntable and the external device, and the carrier platform and the external device form a detachable whole relative to the turntable.

[0038] Optionally, the adjusting device further includes:

[0039] A limiting structure connected between the turntable and the carrier platform;

[0040] The limiting structure includes:

[0041] A first limiting interface part provided on one of the turntable and the carrier platform;

[0042] A second limiting interface part provided on the other of the turntable and the carrier platform;

[0043] Wherein, when the first limiting interface part is combined with the second limiting interface part, the relative positions of the turntable and the carrier platform are limited.

[0044] Optionally, the first limiting interface part and the second limiting interface part are configured to be able to rotate relative to each other.

[0045] Optionally, at least one of the first limiting interface part and the second limiting interface part is configured as a groove structure or a snap structure.

[0046] Optionally, the adjusting device further includes:

[0047] A base for providing a connection interface for connecting to the turntable;

[0048] Wherein, the turntable and the carrier platform rotate synchronously relative to the base.

[0049] Optionally, the adjusting device further includes:

[0050] A damping structure provided between the carrier platform and the base;

[0051] The damping structure includes:

[0052] A first damping interface part provided on one of the carrier platform and the base;

[0053] A second damping interface part provided on one of the carrier platform and the base;

[0054] During the process of the carrier platform rotating relative to the base, the first damping interface part and the second damping interface part are adapted to be combined and move relative to each other along the rotation direction to limit the relative position of the carrier platform and the base in the axial direction perpendicular to the rotation direction.

[0055] According to a third aspect of the present application, there is provided a matching device, including: an external device and the adjusting device as described above;

[0056] Wherein, the external device is connected to the carrier platform of the adjusting device.

[0057] Optionally, the external device is configured as a display device.

[0058] According to a fourth aspect of the present application, there is provided a vehicle, including the turntable as described above, or the adjusting device as described above, or the matching device as described above.

[0059] The beneficial effect of the present application lies in: providing an adjusting device that optimizes the structure of the turntable to facilitate the angle adjustment of the external device.

[0060] More specifically, some embodiments of the present application may produce the following specific beneficial effects:

[0061] In the turntable of the embodiment of the present application, the turntable has a turntable body and a driven part. Among them, the turntable body is used to be combined with the external device, and the driven part can form a transmission connection with the transmission part. Through the above technical solution, the transmission part can drive the driven part and the turntable body to rotate through transmission, thereby achieving the effect of adjusting the deflection angle of the external device while reducing the assembly process. Moreover, the driven part of the turntable of the present application serves as the power input end of the turntable, can receive the power transmitted by the transmission part, and the power transmission is stable. At the same time, the driven part of the turntable can also be adjusted according to the transmission part, meeting the driver's demand for adjusting the deflection angle of the external device.

[0062] In the adjusting device of the embodiment of the present application, it includes a transmission part and a turntable. Among them, the transmission part forms a transmission connection with the driven part of the turntable. Under the action of power, the transmission part is adapted to drive the driven part to rotate so that the turntable body and the driven part rotate synchronously. Through the above technical solution, while achieving the effect of adjusting the deflection angle of the external device, the overall structure of the adjusting device can be simplified, and the structure of the adjusting device operates reliably, improving the transmission efficiency and reducing the source of product noise.

[0063] Other features and advantages of the present application will be described in detail in the subsequent specific implementation part. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] To more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those skilled in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0065] To more fully understand the present application and its beneficial effects, the following will be described in conjunction with the accompanying drawings, where the same reference numerals in the following description represent the same parts.

[0066] Figure 1 It is a schematic diagram of the overall structure of the turntable provided in the exemplary embodiment of the present application;

[0067] Figure 2 It is a schematic diagram of the overall structure of the adjusting device provided in the exemplary embodiment of the present application;

[0068] Figure 3 It is a schematic diagram of the overall structure of the adjusting device from another angle provided in the exemplary embodiment of the present application;

[0069] Figure 4 It is an exploded structure diagram of the adjusting device provided in the exemplary embodiment of the present application;

[0070] Figure 5 It is a top view of the base provided in the exemplary embodiment of the present application;

[0071] Figure 6 It is a schematic diagram of the rotation trajectory of the carrier table after the carrier table and the turntable are connected through the limiting structure in the exemplary embodiment of the present application;

[0072] Figure 7 It is a schematic diagram of the connection structure between the driving member, the prime mover, the transmission member and the turntable provided in the exemplary embodiment of the present application;

[0073] Figure 8 It is a schematic diagram of the structure where the prime mover and the first tooth part are configured as a worm and worm gear in the exemplary embodiment of the present application;

[0074] Figure 9 It is a schematic diagram of the integrally formed structure of the turntable and the driven member in the exemplary embodiment of the present application;

[0075] Figure 10 It is a schematic diagram of the structure where the first limiting interface part is opened on the carrier table in the exemplary embodiment of the present application;

[0076] Figure 11 It is a schematic diagram of the overall structure of the vehicle provided in the exemplary embodiment of the present application.

[0077] Description of reference numerals:

[0078] 1. Vehicle;

[0079] 10. Adjusting device;

[0080] 110. Base;

[0081] 120. Transmission member; 121. First transmission part; 122. Second transmission part; 123. Third transmission part;

[0082] 130. Prime mover; 131. Power output shaft;

[0083] 140. Carrying platform; 141. Stopping contact part;

[0084] 150. Limiting structure; 151. First limiting interface part; 152. Second limiting interface part;

[0085] 160. Damping structure; 161. First damping interface part; 162. Second damping interface part;

[0086] 171. In-place detection part; 172. Stopping block.

[0087] 210. Turntable; 211. Turntable body; 212. Driven part. Detailed implementation manners

[0088] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0089] According to the first aspect of the present application, a turntable 210 is provided. Refer to Figure 1 , the turntable 210 has: a turntable body 211 and a driven part 212.

[0090] Among them, the turntable body 211 is adapted to be connected to an external device, the driven part 212 is connected to the turntable body 211, and the driven part 212 is adapted to form a transmission connection with the transmission member 120.

[0091] Through the above technical solution, the driving member 120 can drive the driven part 212 and the turntable body 211 to rotate, thereby achieving the effect of adjusting the deflection angle of the external device while reducing the assembly process. Moreover, the driven part 212 of the turntable 210 in this application serves as the power input end of the turntable 210, capable of receiving the power transmitted by the driving member 120. The power transmission is stable, and at the same time, the driven part 212 of the turntable 210 can be adjusted according to the driving member 120, meeting the driver's requirement for adjusting the deflection angle of the external device.

[0092] It should be noted that the connection between the driven part 212 and the turntable body 211 means that the driven part 212 and the turntable 210 form an inseparable whole, such as by casting, welding, mechanical connection, etc.

[0093] In some embodiments, referring to Figure 1 , the driven part 212 includes: an embedding structure.

[0094] The embedding structure is adapted to form a connection with the driving member 120.

[0095] By forming a connection between the embedding structure and the driving member 120, the driven part 212 can receive the power transmitted by the driving member 120. At the same time, the embedded connection method is simple, and the structure operates stably, facilitating molding on the turntable body 211.

[0096] In some embodiments, multiple embedding structures are protruded and arranged at intervals on the driven surface;

[0097] During the process of the driving member driving the driven part to rotate, the driving member is adapted to form a connection with some adjacent embedding structures while being adapted to disconnect from another part of the adjacent embedding structures.

[0098] By arranging the embedding structures protruded at intervals on the driven surface, a better transmission connection with the driving member 120 can be achieved.

[0099] Exemplarily, the embedding structure can be configured as a convex block. The convex block forms a connection with the driving member 120, and there is an interval between adjacent convex blocks. The stable connection between the driven part 212 and the driving member 120 is completed by using the intervals between the convex blocks. The convex block can be a tooth.

[0100] During rotation, when the driving member rotates to drive the turntable to rotate, some adjacent embedding structures form a connection with the driving member while the driving member is adapted to disconnect from another part of the adjacent embedding structures.

[0101] In some embodiments, the intervals are set to be the same or different.

[0102] Exemplarily, referring to the figure, the intervals are set to be the same. Of course, in some other embodiments, they can also be set differently.

[0103] It should be noted that the intervals being the same or different refer to the distance between the opposite faces of two adjacent embedding structures.

[0104] According to the second aspect of the present application, a regulating device 10 is provided. Referring to Figure 2 , it includes a transmission member 120 and a turntable 210 as described above;

[0105] Among them, the transmission member 120 is in transmission connection with the driven part 212 of the turntable 210. Under the action of power, the transmission member 120 is adapted to drive the driven part 212 to rotate so that the turntable body 211 rotates synchronously with the driven part 212.

[0106] Through the above technical solution, while achieving the effect of adjusting the deflection angle of the external device, the overall structure of the regulating device 10 can be simplified, and the structure of the regulating device 10 operates reliably, improving the transmission efficiency and reducing the source of product noise. At the same time, the regulating device 10 of the present application has all the beneficial effects of the above-mentioned turntable 210, which will not be elaborated herein again.

[0107] Meanwhile, when the transmission member 120 fails and is being repaired, it will not affect the external device on the turntable 210, protecting the stability and reliability of the entire regulating device 10.

[0108] In some embodiments, referring to Figure 7 and Figure 8 , the transmission member 120 includes: a first transmission part 121.

[0109] The first transmission part 121 has: meshing teeth.

[0110] Among them, the embedding structure is arranged between the meshing teeth of the first transmission part 121, so that under the action of power on the transmission member 120, the first transmission part 121 rotates to drive the driven part 212 and the turntable body 211 to rotate synchronously.

[0111] By forming a connection between the meshing teeth of the first transmission part 121 and the embedding structure, when the transmission member 120 is under the action of power, the first transmission part 121 rotates to drive the driven part 212 and the turntable body 211 to rotate synchronously, thereby achieving the effect of power transmission by the cooperation of the meshing part of the first transmission part 121 and the embedding structure.

[0112] In some embodiments, referring to Figure 7 and Figure 8 , the transmission member 120 further includes:

[0113] The second transmission part 122 is configured to be in transmission connection with the first transmission part 121.

[0114] By setting the second transmission part 122 to be in transmission connection with the first transmission part 121, the transmission direction of the power can be changed to meet the power transmission requirements of the adjusting device 10. Also, the movement speed of the first transmission part 121 can be controlled by controlling the movement speed of the second transmission part 122, and then the movement speed of the turntable 210 can be controlled, realizing the control of the movement speed of the turntable 210.

[0115] In some embodiments, referring to Figure 7 and Figure 8 , the transmission member 120 further includes:

[0116] A third transmission part 123, connected between the first transmission part 121 and the second transmission part 122;

[0117] Wherein, the third transmission part 123 is coaxial and fixedly arranged with the first transmission part 121 and is in transmission connection with the second transmission part 122.

[0118] By arranging the third transmission part 123 between the first transmission part 121 and the second transmission part 122, the transmission stability of the force of the transmission member 120 can be further improved.

[0119] In some embodiments, referring to Figure 7 and Figure 8 , both the second transmission part 122 and the third transmission part 123 are configured to have a tooth structure;

[0120] Wherein, the tooth structure of the second transmission part 122 and the tooth structure of the third transmission part 123 form a meshing transmission.

[0121] By making the tooth structures of the second transmission part 122 and the third transmission part 123 form a meshing transmission, the power transmission efficiency is high, the power transmission between the gear structures is stable, it is convenient for the overall installation of the adjusting device 10, and it can also ensure an accurate transmission ratio, a compact structure, convenient maintenance and high reliability.

[0122] In some embodiments, referring to Figure 8 , the pitch circle radius of the third transmission part 123 is greater than the pitch circle radius of the second transmission part 122, so that the transmission member 120 has a preset reduction ratio.

[0123] By making the pitch circle radius of the third transmission part 123 greater than the pitch circle radius of the second transmission part 122, so that the transmission member 120 has a preset reduction ratio, the output torque can be increased while reducing the speed, and the structure is compact, saving space, being convenient for installation and integration into the turntable 210, and it can also make the operation of the adjusting device 10 more stable, reducing vibration and noise.

[0124] The first transmission part 121 meshes with the driven part 212, and the second transmission part 122 meshes with the third transmission part 123. Under the action of power, after the second transmission part 122 rotates, it drives the third transmission part 123 to rotate. At this time, the first transmission part 121 rotates synchronously to drive the driven part 212 to rotate, thereby driving the turntable body 211 to rotate.

[0125] Exemplarily, the second transmission part 122 and the third transmission part 123 can form a worm and worm gear mating structure, and the first transmission part 121 and the driven part 212 can form a worm and worm gear mating structure. At this time, the first transmission part 121 and the third transmission part 123 are coaxially and fixedly connected and fixed on the same shaft.

[0126] Exemplarily, the first transmission part 121 and the driven member can also be constructed as a gear and rack structure, and the turntable body 211 is driven to rotate through the gear and rack structure to adjust the deflection angle of the external device.

[0127] In some embodiments, the central axis of the first transmission part 121 can be inclined or perpendicular to the central axis of the second transmission part 122.

[0128] By setting the central axis of the first transmission part 121 to be inclined or perpendicular to the central axis of the second transmission part 122, the first transmission part 121 and the second transmission part 122 are arranged more compactly, which can reduce the space occupied by the overall transmission member 120, and further reduce the space occupied by the adjusting device 10, facilitating the overall layout.

[0129] Exemplarily, the central axis of the first transmission part 121 is perpendicular to the central axis of the second transmission part 122.

[0130] In some embodiments, the second transmission part 122 and the third transmission part 123 of the transmission member 120 can also be constructed as a belt pulley drive. At this time, the third transmission part 123 and the first transmission part 121 are still coaxial and fixedly arranged. The second transmission part 122 and the third transmission part 123 are driven to rotate synchronously through a transmission belt, and then the first transmission part 121 is driven to rotate to drive the turntable 210 to rotate.

[0131] In some embodiments, referring to Figure 7 and Figure 8 , the adjusting device 10 further includes:

[0132] A prime mover 130 for providing power acting on the transmission member 120;

[0133] Wherein, the driven part 212 and the prime mover 130 are in transmission coupling through the transmission member 120, so that the power provided by the prime mover 130 acts on the transmission member 120 to drive the driven part 212 and the turntable body 211 to rotate synchronously.

[0134] Power is provided by the prime mover 130 to act on the transmission member 120, and the driven part 212 and the prime mover 130 are coupled through the transmission member 120, so that the power provided by the prime mover 130 acts on the transmission member 120 to drive the driven part 212 and the turntable body 211 to rotate synchronously, reducing the participation of the operator and improving the work efficiency.

[0135] In some embodiments, referring to Figure 7 and Figure 8 , the prime mover 130 includes:

[0136] A power output shaft 131, which is non-rotatably connected to the transmission member 120;

[0137] Among them, the power output shaft 131 is power-coupled with the transmission member 120 to provide rotational power to the turntable body 211.

[0138] By non-rotatably connecting the power output shaft 131 with the transmission member 120, and the power output shaft 131 is power-coupled with the transmission member 120 to provide rotational power to the turntable body 211, under the action of the power, the transmission member 120 rotates, and the power is transmitted to the turntable body 211 through the driven part 212, realizing the rotation of the turntable 210.

[0139] Exemplarily, the power output shaft 131 can be non-rotatably connected to the second transmission part 122.

[0140] It should be noted that the non-rotatable connection means that when the power output shaft 131 acts, power can be provided to the turntable 210 through the transmission member 120. When the power output shaft 131 does not act, the transmission member 120 and the turntable 210 remain relatively stationary, so as to effectively prevent the turntable 210 from rotating and ensure the stability and safety of the adjustment device.

[0141] In some embodiments, the power output shaft 131 is configured to rotate or linearly move.

[0142] Exemplarily, the prime mover 130 can be constructed as a linear motor or a rotary motor.

[0143] Among them, when the motor is constructed as a linear motor, the first transmission part 121 and the driven part 212 can be constructed as meshing gear racks, and the linear motor drives the rack to reciprocate, thereby driving the gear to rotate, so that the turntable body 211 rotates to drive the external device to rotate and adjust the deflection angle of the external device.

[0144] When the prime mover 130 is configured as a rotating motor, the first transmission part 121 and the driven part 212 can be configured as a worm and worm gear, and the second transmission part 122 and the third transmission part 123 can be configured as a worm and worm gear. At this time, the output shaft of the rotating motor is connected to the second transmission part 122. By driving the second transmission part 122, that is, the worm rotates, driving the worm gear to rotate, and the worm coaxially arranged with the worm gear also rotates synchronously, thereby driving the worm gear serving as the driven part 212 to rotate, so as to drive the turntable body 211 to rotate, and drive the external device to rotate, and adjust the deflection angle of the external device.

[0145] In some embodiments, referring to Figure 7 and Figure 8 , the central axis of the power output shaft 131 is arranged parallel or collinear with the central axis of the second transmission part 122, which can compactly arrange the prime mover 130 and the transmission member 120, and further reduce the space occupied by the adjusting device 10, facilitating the overall layout.

[0146] It should be noted that the transmission member 120 of the present application can also be increased with a fourth transmission member and a fifth transmission member, and the positions and connection relationships of the fourth transmission member and the fifth transmission member are adapted accordingly, which will not be elaborated here.

[0147] In some embodiments, referring to Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the adjusting device 10 further includes:

[0148] A carrier table 140 for providing a bearing interface for combining with an external device;

[0149] Wherein, the carrier table 140 is connected between the turntable 210 and the external device, and the carrier table 140 and the external device form a detachable whole relative to the turntable 210.

[0150] By providing the carrier table 140, an external device can be carried, and the bearing interface of the carrier table 140 is combined with the external device, so that the external device can be stably carried.

[0151] Exemplarily, the bearing interface can be configured as a magnetic adsorption interface, and of course, it can also be a clamping interface.

[0152] In some embodiments, referring to Figure 9 and Figure 10 , the adjusting device 10 further includes:

[0153] A limiting structure 150 connected between the turntable 210 and the carrier table 140;

[0154] The limiting structure 150 includes:

[0155] The first limit interface portion 151 is provided on one of the turntable 210 and the carrier 140;

[0156] The second limit interface portion 152 is provided on the other of the turntable 210 and the carrier 140;

[0157] Wherein, when the first limit interface portion 151 is combined with the second limit interface portion 152, the relative positions of the turntable 210 and the carrier 140 are defined.

[0158] By providing the limit interface, the limit structure 150 is connected between the turntable 210 and the carrier 140, and the stable connection between the carrier 140 and the turntable 210 can be ensured by using the limit structure 150.

[0159] The limit structure 150 includes a first limit interface portion 151 and a second limit interface portion 152.

[0160] Wherein, the first limit interface portion 151 is provided on one of the carrier 140 and the turntable 210, and the second limit interface portion 152 is provided on the other of the carrier 140 and the turntable 210. When the first limit interface portion 151 is combined with the second limit interface portion 152, the relative positions of the carrier 140 and the turntable 210 are defined.

[0161] The size of the carrier 140 can be set according to actual use to meet different requirements for the sizes of external devices, greatly improving the flexibility of the adjusting device 10.

[0162] In some embodiments, when the first limit interface portion 151 and the second limit interface portion 152 form a rotational connection and are adapted to be combined, the carrier 140 and the turntable 210 form a detachable whole.

[0163] Specifically, referring to Figure 9 and Figure 10 , the first limit interface portion 151 is formed on the carrier 140, and the first limit interface portion 151 is formed on the turntable 210.

[0164] Specifically, the first limit interface portion 151 is formed on the turntable body 211.

[0165] In some embodiments, the first limit interface portion 151 and the second limit interface portion 152 are configured to be able to rotate relative to each other.

[0166] By configuring the first limit interface portion 151 and the second limit interface portion 152 to be able to rotate relative to each other, the carrier 140 and the turntable 210 can form a detachable whole when rotated along the first direction. When rotated in the opposite direction of the first direction, the carrier 140 and the turntable 210 are separated.

[0167] In some embodiments, at least one of the first limiting interface portion 151 and the second limiting interface portion 152 is configured as a card slot structure or a snap structure.

[0168] The first limiting interface portion 151 is configured as a groove structure, and the second limiting interface portion 152 is configured as a convex block. The convex block has a clamping portion, and the groove structure has a clamping and mating portion. When the convex block is rotationally mated with the groove structure, the clamping portion is connected to the clamping and mating portion, thereby completing the stable connection between the turntable 210 and the carrier 140. When it is necessary to disassemble the turntable 210 and the carrier 140, the convex block and the groove structure are rotated in the opposite direction, thereby disassembling the turntable 210 and the carrier 140.

[0169] Reference Figure 9 , the convex block is set as an arc-shaped block structure, and three of them can be set and arranged in an enclosing manner.

[0170] In order to further ensure the stable connection between the carrier 140 and the turntable 210, a fastener can also be provided between the two. The fastener can be a fastening bolt, and the fastener is detachably fixed between the carrier 140 and the turntable 210, further preventing relative movement between the carrier 140 and the turntable 210 and ensuring the smoothness during the movement of the display screen.

[0171] In some embodiments, reference Figure 2 、 Figure 3 and Figure 4 , the adjusting device 10 further includes:

[0172] A base 110 for providing a connection interface for connecting with the turntable 210;

[0173] Wherein, the turntable 210 and the carrier 140 rotate synchronously relative to the base 110.

[0174] By providing the base 110, and the base 110 provides a connection interface for connecting with the turntable 210, the turntable 210 is installed on the base 110, and the turntable 210 and the carrier 140 rotate synchronously relative to the base 110.

[0175] Exemplarily, the rotation interface provided on the base 110 can be configured as a rotating shaft, and a mating hole is opened on the turntable 210. The mating hole is arranged around the rotating shaft. After the rotating body is driven by the driving portion 212, the turntable 210 rotates around the rotating shaft.

[0176] Exemplarily, the base 110 is composed of several structural combinations, and an accommodation space for installing the turntable 210 can be formed after assembly.

[0177] In order to be able to carry external devices with a relatively large area, the area of the carrying platform 140 is set to be larger than the area of the turntable 210. Therefore, after the external device is installed on the carrying platform 140, due to the self-gravity of the external device, there will be a gap between a part of the carrying platform 140 and the turntable 210. In some embodiments, referring to Figure 4 , the adjusting device 10 further includes a damping structure 160, and the damping structure 160 is disposed between the carrying platform 140 and the base 110.

[0178] The damping structure 160 can eliminate the gap between a part of the carrying platform 140 and the turntable 210.

[0179] Referring to Figure 3 , Figure 4 , the damping structure 160 includes: a first damping interface portion 161 and a second damping interface portion 162.

[0180] Wherein, the first damping interface portion 161 is disposed on one of the carrying platform 140 and the base 110, the second damping interface portion 162 is disposed on the other of the carrying platform 140 and the base 110, and the first damping interface portion 161 and the second damping interface portion 162 are adapted to be combined and relatively move along the rotation direction X to limit the relative position of the carrying platform 140 and the base 110 in the axial direction perpendicular to the rotation direction X.

[0181] By restricting the relative position of the carrying platform 140 and the base 110 in the axial direction perpendicular to the rotation direction X through the first damping interface portion 161 and the second damping interface portion 162, it is ensured that there will be no change in relative displacement between the two in the axial direction, and the gap between a part of the carrying platform 140 and the turntable 210 can be eliminated.

[0182] Specifically, the first damping interface portion 161 is configured as a damping sheet, the second damping interface portion 162 is configured as a damping block, and both are made of a metal material, and a frictional damping is formed therebetween.

[0183] Referring to Figure 4 , the damping sheet is fixedly installed on one side of the carrying platform 140, and the damping block is disposed on the base 110 to improve the smoothness of the carrying platform 140 during the movement process, and to avoid the generation of a gap between the carrying platform 140 and the base 110 during the rotation movement of the external device due to its own excessive weight, thereby causing noise during the movement process, playing the role of eliminating the gap in the movement mechanism process, and further reducing the noise of the device during the movement process and improving the overall applicability of the adjusting device 10.

[0184] In some embodiments, in order to monitor whether the external device has moved in place, a position detection member 171 may also be disposed on the base 110.

[0185] Referring toFigure 5 The in-place detection member 171 is arranged on one side of the base 110. The in-place detection member 171 is used to detect whether an external device has moved into place. The in-place detection member 171 is configured as a sensor, and the sensor is communicatively connected to the controller of the motor.

[0186] When the carrier 140 rotates to a position where the sensor blocks or reflects the optical signal of the light, it indicates that the rotation is in place, and the motor is controlled to stop rotating, thereby causing the carrier 140 to stop rotating.

[0187] To avoid the inability to protect against excessive rotation of the carrier 140 after the sensor fails, referring to Figure 5 and Figure 6 a stop block 172 can also be arranged on the base 110, and a stop contact portion 141 can be arranged on the carrier 140. The stop block 172 and the in-place detection member 171 are located on the same side. When the carrier 140 rotates until the stop contact portion 141 contacts the stop block 172, the current of the motor is monitored. Once the current exceeds the set threshold, a control signal is sent to the motor driver to cut off the power supply of the motor, and the carrier 140 stops working.

[0188] When the carrier 140 rotates until it contacts the stop block 172, the stop block 172 will prevent the carrier 140 from rotating. At this time, the motor is still in the working state, so the current will surge. Once the current exceeds the set threshold, a control signal is sent to the motor driver to disconnect the power supply of the motor and stop the movement of the transmission member 120.

[0189] According to the third aspect of the present application, a cooperating device is provided, including: an external device and the adjusting device 10 as described above;

[0190] wherein, the external device is connected to the carrier 140 of the adjusting device 10.

[0191] The cooperating device of the present application has the adjusting device 10 described above, so it has all the beneficial effects of the adjustment, which will not be elaborated here.

[0192] In some embodiments, the external device is configured as a display device, such as a mobile phone terminal or a tablet and other components with a display page.

[0193] A magnetic adsorption connection can be adopted between the display device and the carrier 140.

[0194] In some embodiments, the display device can be mounted on a vehicle and used as an in-vehicle display device, and the deflection angle of the display member can be adjusted according to the needs of the occupant to meet the use requirements of the occupant.

[0195] According to the fourth aspect of the present application, a vehicle 1 is provided, referring to Figure 11, including the turntable 210 described above, the adjusting device 10 described above, or the mating equipment described above.

[0196] The vehicle 1 has all the beneficial effects of the turntable 210, the adjusting device 10, or the mating equipment described above, and details are not repeated herein for this application.

[0197] The vehicle 1 can be a fuel vehicle, a plug-in hybrid vehicle, a new energy vehicle, etc., and this application does not make specific limitations thereto.

[0198] In the description of this application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of this application, "a plurality of" means two or more unless otherwise specifically defined.

[0199] In the above embodiments, the descriptions of the respective embodiments each have their own emphasis. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0200] Among the embodiments, implementation manners, and related technical features of this application, they can be combined and replaced with each other without conflict.

[0201] The above are only the preferred embodiments of this application and do not impose any form of limitation on this application. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this application without departing from the content of the technical solution of this application still fall within the scope of the technical solution of this application.

Claims

1. A turntable, characterized in that, The turntable has: A turntable body, which is adapted to be connected to an external device; A driven part, which is connected to the turntable body, and the driven part is adapted to form a transmission connection with a transmission member.

2. The turntable according to claim 1, wherein The driven part includes: An embedding structure, which is adapted to form a connection with the transmission member.

3. The turntable according to claim 2, characterized in that A plurality of the embedding structures are protruding and arranged at intervals on the turntable body; Wherein, during the process that the transmission member drives the driven part to rotate, the transmission member is adapted to form a connection with some adjacent embedding structures, and at the same time, the transmission member is adapted to disconnect from another part of the adjacent embedding structures.

4. The turntable according to claim 3, wherein The intervals are the same or different.

5. An adjusting device, characterized in that, It includes the turntable according to any one of claims 1 to 4.

6. The adjusting device according to claim 5, characterized in that It further includes: The transmission member, which forms a transmission connection with the driven part of the turntable; Under the action of power, the transmission member is adapted to drive the driven part to rotate so that the turntable body and the driven part rotate synchronously.

7. The adjusting device according to claim 6, characterized in that The transmission member includes: A first transmission part, which has: meshing teeth; Wherein, the embedding structure of the turntable is arranged between the meshing teeth of the first transmission part, so that under the action of power on the transmission member, the first transmission part rotates to drive the driven part and the turntable body to rotate synchronously; During the rotation process, the transmission member is adapted to form a connection with some adjacent embedding structures, and at the same time, the transmission member is adapted to disconnect from another part of the adjacent embedding structures.

8. The adjusting device according to claim 7, characterized in that The transmission member further includes: A second transmission part, configured to be in transmission connection with the first transmission part.

9. The adjusting device according to claim 8, characterized in that, The transmission member further includes: A third transmission part, connected between the first transmission part and the second transmission part; Wherein, the third transmission part is coaxially and fixedly arranged with the first transmission part, and the third transmission part forms a transmission connection with the second transmission part.

10. The adjusting device according to claim 9, characterized in that, Both the second transmission part and the third transmission part are configured to have a tooth structure; Wherein, the tooth structure of the second transmission part meshes with the tooth structure of the third transmission part.

11. The adjusting device according to claim 10, characterized in that, The addendum circle radius of the third transmission part is greater than the addendum circle radius of the second transmission part, so that the transmission member has a preset reduction ratio.

12. The adjusting device according to claim 8, characterized in that, It further includes: A prime mover, which is used to provide the power acting on the transmission member; Wherein, the driven part and the prime mover are in transmission coupling through the transmission member, so that the power provided by the prime mover is adapted to act on the transmission member to drive the driven part and the turntable body to rotate synchronously.

13. The adjusting device according to claim 12, characterized in that, The prime mover includes: A power output shaft, which forms a non-rotating connection with the transmission member; Wherein, the power output shaft is in power coupling with the transmission member to provide rotational power to the turntable.

14. The adjusting device according to claim 13, characterized in that, The power output shaft is configured to rotate or linearly move.

15. The adjusting device according to claim 13, wherein The central axis of the power output shaft is parallel or collinear with the central axis of the second transmission part.

16. The adjusting device according to any one of claims 5 to 15, characterized in that, It further includes: A carrier table, which is used to provide a carrying interface for combining with an external device; Wherein, the carrier table is connected between the turntable and the external device, and the carrier table and the external device form a detachable whole relative to the turntable.

17. The adjusting device according to claim 16, characterized in that, Further comprising: A limiting structure connected between the turntable and the carrying platform; The limiting structure includes: A first limiting interface portion provided on one of the turntable and the carrying platform; A second limiting interface portion provided on the other of the turntable and the carrying platform; Wherein, when the first limiting interface portion is combined with the second limiting interface portion, the relative positions of the turntable and the carrying platform are defined.

18. The adjusting device according to claim 17, characterized in that, The first limiting interface portion and the second limiting interface portion are configured to be able to rotate relative to each other.

19. The adjusting device according to claim 17, wherein At least one of the first limiting interface portion and the second limiting interface portion is configured as a slot structure or a snap structure.

20. The adjusting device according to claim 16, characterized in that, Further comprising: A base for providing a connection interface for connecting to the turntable; Wherein, the turntable and the carrying platform rotate synchronously relative to the base.

21. The adjusting device according to claim 20, characterized in that, Further comprising: A damping structure provided between the carrying platform and the base; The damping structure includes: A first damping interface portion provided on one of the carrying platform and the base; A second damping interface portion provided on one of the carrying platform and the base; Wherein, during the rotation of the carrying platform relative to the base, the first damping interface portion and the second damping interface portion are adapted to be combined and move relative to each other in the rotation direction to limit the relative positions of the carrying platform and the base in the axial direction perpendicular to the rotation direction.

22. A matching device, characterized in that, Comprising: An external device and an adjusting device according to any one of claims 5 to 21; Wherein, the external device is connected to the carrying platform of the adjusting device.

23. The mating device according to claim 22, wherein, The external device is configured as a display device.

24. A vehicle, characterized in that, Comprising a turntable according to any one of claims 1 to 4 or an adjusting device according to any one of claims 5 to 21 or a matching device according to claim 22 or 23.

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