A lottery wheel structure

Abstract

The utility model provides a kind of lottery wheel structure, including carousel, fixed support, mounting bracket, first drive structure and second drive structure, the mounting bracket fixedly installed on the carousel, and the mounting bracket is rotatable with the fixed support is connected by first pivot, the carousel includes first lottery face and second lottery face, the first drive structure is connected with the first pivot or the carousel, to drive the carousel overturn to the first lottery face is set forward or the second lottery face is set forward;The second drive structure is connected with the carousel, to drive the carousel rotation.In the same machine installation the lottery wheel structure, by setting a kind of lottery mode in first lottery face, set another kind of lottery mode in second lottery face, then one lottery wheel structure can set two kinds of lottery mode, multiple mode collection, provide more kinds of lottery mode for user, satisfy the setting of different games.

Description

Technical Field

[0001] This utility model relates to the field of lottery turntable technology, specifically to a lottery turntable structure. Background Technology

[0002] Existing game consoles have a spinning wheel lottery system, but they only have one lottery method. If a game requires multiple lottery methods, or if multiple games are set up on the same machine and require multiple lottery methods, this system cannot meet the user's needs. The single lottery method limits the game settings, making the games monotonous and unable to meet the user's needs. Utility Model Content

[0003] This utility model addresses one of the problems existing in the prior art to a certain extent. Therefore, one objective of this utility model is to propose a lottery wheel structure that can be set with two lottery methods and multiple methods, providing users with more lottery options to meet the needs of different games.

[0004] The above objective is achieved through the following technical solution:

[0005] A lottery turntable structure includes a turntable, a fixed bracket, a mounting bracket, a first driving structure, and a second driving structure. The mounting bracket is fixedly mounted on the turntable and is rotatably connected to the fixed bracket via a first rotating shaft. The turntable includes a first lottery surface and a second lottery surface. The first driving structure is connected to the first rotating shaft or the turntable to drive the turntable to rotate so that the first lottery surface or the second lottery surface faces forward. The second driving structure is connected to the turntable to drive the turntable to rotate.

[0006] As a further improvement of this utility model, the first lottery surface is located at the front of the turntable, the second lottery surface is located at the side of the turntable, and a first included angle is formed between the first lottery surface and the second lottery surface, the first included angle being 30-150°.

[0007] As a further improvement of this utility model, the first driving structure is connected to the turntable. The first driving structure includes a first motor and a first linkage component. One end of the first linkage component is connected to the first motor, and the other end is connected to the turntable.

[0008] As a further improvement of this utility model, the first linkage component includes a first linkage rod, one end of which is connected to the motor shaft of the first motor, and the other end of which is rotatably connected to the turntable.

[0009] Alternatively, the first linkage component may include a first linkage rod and a second linkage rod, with one end of the first linkage rod connected to the first motor, the other end of the first linkage rod rotatably connected to one end of the second linkage rod, and the other end of the second linkage rod rotatably connected to the turntable;

[0010] Alternatively, the first linkage component may include a first pull rope and a guide wheel assembly, with one end of the first pull rope connected to the turntable, the first pull rope wound around the guide wheel assembly, and the other end of the pull rope connected to the first motor.

[0011] As a further improvement of this utility model, the first driving structure is connected to the first rotating shaft, and the first driving structure includes a second motor, which is connected to the first rotating shaft so as to drive the rotation of the first rotating shaft through the second motor.

[0012] As a further improvement of this utility model, it also includes a second linkage component, wherein the second motor is connected to the first rotating shaft through the second linkage component;

[0013] The second linkage component includes a first chain, a first gear and a second gear, the motor shaft of the second motor is connected to the first gear, the second gear is mounted on the first rotating shaft, and the first chain is wound around the first gear and the second gear;

[0014] Alternatively, the second linkage component may include a drive wheel, a synchronous wheel, and a first transmission chain. The motor shaft of the second motor is connected to the drive wheel, the synchronous wheel is connected to the first rotating shaft, and the first transmission chain is wound around the drive wheel and the synchronous wheel.

[0015] Alternatively, the second linkage component may include a drive gear and a transmission gear, with the motor shaft of the second motor connected to the drive gear, the transmission gear connected to the first rotating shaft, and the drive gear meshing with the transmission gear.

[0016] As a further improvement of this utility model, it also includes a first connecting bracket, a first rotating arm, and a second rotating arm. The first motor is mounted on the first connecting bracket, and the motor shaft of the first motor is connected to the first rotating arm and the second rotating arm so that the first rotating arm and the second rotating arm can be rotated by the rotation of the first motor. The length of the first rotating arm is less than the length of the second rotating arm. A first position sensor and a second position sensor are provided on the first connecting bracket. The first rotating arm cooperates with the first position sensor so that when the first rotating arm reaches the position of the first sensor, the first motor is controlled to stop rotating. The second rotating arm cooperates with the second position sensor so that when the second rotating arm reaches the position of the second sensor, the first motor is controlled to stop rotating.

[0017] As a further improvement of this utility model, the second drive structure includes a third motor and a second rotating shaft. The second rotating shaft is mounted on the turntable and extends outward from the turntable. The third motor is connected to the second rotating shaft to drive the second rotating shaft to rotate.

[0018] As a further improvement of this utility model, it also includes a third linkage component, wherein the third motor is connected to the second rotating shaft through the third linkage component;

[0019] The third linkage component includes a third gear, a fourth gear, and a second chain. The motor shaft of the third motor is connected to the third gear, the second rotating shaft is connected to the fourth gear, and the second chain is wound around the third gear and the fourth gear.

[0020] Alternatively, the third linkage component may include a fifth gear and a sixth gear, wherein the fifth gear is mounted on the motor shaft of the third motor, the sixth gear is mounted on the second rotating shaft, and the fifth gear and the sixth gear mesh with each other;

[0021] Alternatively, the third linkage component may include a first transmission wheel, a second transmission wheel, and a transmission chain. The first transmission wheel is connected to the motor shaft of the third motor, the second transmission wheel is connected to the second rotating shaft, and the transmission chain is wound around the first transmission wheel and the second transmission wheel.

[0022] As a further improvement of this utility model, it also includes a first gear, and an annular tooth structure is provided on the turntable. The second drive structure includes a fourth motor, the motor shaft of the fourth motor is connected to the first gear, and the first gear meshes with the annular tooth structure.

[0023] Compared with the prior art, the present invention has at least the following beneficial effects:

[0024] 1. This utility model proposes a lottery turntable structure. By installing the lottery turntable structure in the same machine, and setting one lottery method on the first lottery surface and another lottery method on the second lottery surface, a lottery turntable structure can be set with two lottery methods. The combination of multiple methods provides users with more lottery options to meet the needs of different games. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of a lottery turntable structure in Embodiment 2 of the embodiments;

[0026] Figure 2 This is another structural schematic diagram of a lottery turntable structure in Embodiment 2 of the embodiments;

[0027] Figure 3-1 This is another structural schematic diagram of a lottery turntable structure in Embodiment 2 of the embodiments;

[0028] Figure 3-2 This is a schematic diagram of the structure of the turntable with the first lottery face facing forward in Embodiment 2 of the present invention;

[0029] Figure 3-3 This is a schematic diagram of the structure of the turntable with the second lottery face facing forward in Embodiment 2 of the present invention;

[0030] Figure 4 This is a schematic diagram of the turntable structure in the embodiment;

[0031] Figure 5 This is a schematic diagram of a lottery turntable structure in Embodiment 1 of the embodiments;

[0032] Figure 6 This is another structural schematic diagram of a lottery turntable structure in Embodiment 1 of the embodiments;

[0033] Figure 7 This is a schematic diagram of a lottery turntable structure in Embodiment 3 of the embodiments;

[0034] Figure 8 This is a schematic diagram of a lottery turntable structure in Embodiment 4 of the embodiments;

[0035] Figure 9 This is a schematic diagram of a lottery turntable structure in Embodiment 5 of the embodiments;

[0036] Figure 10 This is a schematic diagram of a lottery turntable structure in Embodiment Six of the embodiments;

[0037] Figure 11 This is a schematic diagram of a lottery turntable structure in Embodiment 7 of the embodiments;

[0038] Figure 12 This is a schematic diagram of a lottery turntable structure in Embodiment 8 of the embodiments;

[0039] Figure 13 This is a cross-sectional view of a lottery turntable structure in Embodiment 8 of the embodiments;

[0040] Figure 14 This is a schematic diagram of a lottery turntable structure in Embodiment 9 of the embodiments;

[0041] Figure 15 This is a schematic diagram of a lottery turntable structure in Embodiment 10 of the embodiments;

[0042] Figure 16 This is a schematic diagram of a lottery turntable structure in Example 11 of the embodiments;

[0043] Figure 17 This is a schematic diagram of a lottery turntable structure in Example 12 of the embodiments. Detailed Implementation

[0044] The following embodiments illustrate the present invention, but the present invention is not limited to these embodiments. Modifications to the specific implementation of the present invention or equivalent substitutions for some technical features, without departing from the spirit of the present invention, should all be covered within the scope of the technical solution claimed by the present invention.

[0045] Example 1:

[0046] like Figure 1-17 A lottery turntable structure includes a turntable 1, a fixed bracket 2, a mounting bracket 3, a first driving structure 4, and a second driving structure 5. The mounting bracket 3 is fixedly mounted on the turntable 1 and is rotatably connected to the fixed bracket 2 via a first rotating shaft 6. The turntable 1 includes a first lottery surface 11 and a second lottery surface 12. The first driving structure 4 is connected to the first rotating shaft 6 or the turntable 1 to drive the turntable 1 to rotate so that the first lottery surface 11 faces forward or the second lottery surface 12 faces forward. The second driving structure 5 is connected to the turntable 1 to drive the turntable 1 to rotate.

[0047] This utility model proposes a lottery turntable 1 structure, wherein the first driving structure 4 is connected to the first rotating shaft 6 or the turntable 1 to drive the turntable 1 to rotate, so that the turntable 1 can rotate to the first lottery surface 11 facing forward to face the user or rotate to the second lottery surface 12 facing forward to face the user.

[0048] The second driving structure 5 is connected to the turntable 1 to drive the turntable 1 to rotate. When the first lottery surface 11 faces the user, the second driving structure 5 can drive the turntable 1 to rotate; when the second lottery surface 12 faces the user, the second driving structure 5 can drive the turntable 1 to rotate. This allows the first lottery surface 11 to rotate for lottery drawing when it faces forward and towards the user; and allows the second lottery surface 12 to rotate for lottery drawing when it faces forward and towards the user.

[0049] By installing the lottery wheel 1 structure in the same machine, and setting one lottery method on the first lottery surface 11 and another lottery method on the second lottery surface 12, one lottery wheel 1 structure can be set with two lottery methods. The combination of multiple methods provides users with more lottery options to meet the needs of different games.

[0050] In this embodiment, the first lottery surface 11 is on the front of the turntable 1; the second lottery surface 12 is on the side of the turntable 1.

[0051] The first lottery surface and the second lottery surface form a first angle, which is 30-150 degrees. In this embodiment, the first angle is 90 degrees. In other embodiments, the first angle can be 45 degrees, 60 degrees, 120 degrees, or 145 degrees.

[0052] The first lottery surface can be divided into multiple first prize areas 119; the second lottery surface can be divided into multiple second prize areas 121.

[0053] The first drive structure 4 is connected to the turntable 1. The first drive structure 4 includes a first motor 41 and a first linkage component 42. One end of the first linkage component 42 is connected to the first motor 41, and the other end is connected to the turntable 1.

[0054] In this embodiment, as Figure 5-6 The first linkage component 42 includes a first linkage rod 421, one end of which is connected to the motor shaft of the first motor 41, and the other end of which is rotatably connected to the turntable 1.

[0055] The motor shaft of the first motor 41 is connected to the first linkage rod 421 so that the rotation of the first motor 41 drives the first linkage rod 421 to rotate. The rotation of the first linkage rod 421 drives the turntable 1 to flip, which can cause the turntable 1 to flip to the first lottery surface 11 facing forward to face the user or to flip to the second lottery surface 12 facing forward to face the user.

[0056] In some embodiments, a second connecting bracket is fixedly provided on the turntable 1, and the first linkage rod 421 is rotatably connected to the first connecting bracket.

[0057] In some embodiments, the second drive structure includes a motor, which can be directly or indirectly connected to the turntable to drive the turntable to rotate.

[0058] In some embodiments, the cross-section of the turntable is circular, square, or other polygonal.

[0059] In this embodiment, the turntable has an octagonal cross-section. Furthermore, the second draw surface of the turntable can form eight different draw prizes.

[0060] In some embodiments, such as Figure 4 The turntable 1 includes a turntable body 110 and a back plate 111. A first lottery surface and a second lottery surface are formed on the turntable body, and a cavity with a rear opening is formed inside the turntable body. The back plate is located at the rear opening, and the turntable body 110 is rotatable relative to the back plate. The mounting bracket is installed on the back plate 111. The second driving structure 5 drives the turntable body to rotate, while the back plate does not rotate.

[0061] In some embodiments, a pointer 9 is also included, which is mounted on the mounting bracket and extends from the mounting bracket toward the second lottery surface 12.

[0062] Example 2:

[0063] like Figure 1-2 , Figure 3-1 , Figure 3-2 , Figure 3-3 In this embodiment, the first linkage component 42 includes a first linkage rod 421 and a second linkage rod 422. One end of the first linkage rod 421 is connected to the motor shaft of the first motor 41, and the other end of the first linkage rod 421 is rotatably connected to one end of the second linkage rod 422. The other end of the second linkage rod 422 is rotatably connected to the turntable 1.

[0064] The connection point between the first linkage rod 421 and the first motor 41 forms a first point. When the first motor 41 rotates, it drives the first linkage rod 421 to rotate, that is, the first linkage rod 421 rotates around the first point. The other end of the first linkage rod 421 is connected to the second linkage rod 422, and the connection point between the first linkage rod 421 and the second linkage rod 422 is the second point. The second point of the second linkage rod 422 forms a circular movement trajectory, so as to drive the turntable 1 to rotate through the connection between the other end of the second linkage rod 422 and the turntable 1.

[0065] As shown in the figure Figure 3-1 , Figure 3-2 , Figure 3-3 It also includes a first connecting bracket 910, a first rotating arm 911, and a second rotating arm 912. The first motor is mounted on the first connecting bracket, and the motor shaft of the first motor is connected to the first rotating arm 911 and the second rotating arm 912 so that the first rotating arm 911 and the second rotating arm 912 can be rotated by the rotation of the first motor. A first position sensor 913 and a second position sensor 914 are provided on the first connecting bracket. The first rotating arm 911 cooperates with the first position sensor 913 so that when the first rotating arm 911 reaches the position of the first sensor, the first motor is controlled to stop rotating. The second rotating arm 912 cooperates with the second position sensor 914 so that when the second rotating arm 912 reaches the position of the second sensor, the first motor is controlled to stop rotating.

[0066] It also includes a controller, which is electrically connected to the first motor, the first position sensor, and the second position sensor 914.

[0067] When the turntable needs to be flipped, the first motor is controlled to rotate. When the first rotating arm 911 reaches the position of the first sensor, the first motor is controlled to stop rotating. At this time, the first lottery surface 11 of the turntable faces forward and towards the user. When the turntable needs to be flipped, the first motor is controlled to rotate. When the second rotating arm 912 reaches the position of the second sensor, the first motor is controlled to stop rotating. At this time, the second lottery surface 12 of the turntable faces forward and towards the user.

[0068] In this embodiment, the length of the first rotating arm 911 is less than the length of the second rotating arm 912.

[0069] Example 3:

[0070] like Figure 7 In this embodiment, the first linkage component 42 includes a first pull rope 423 and a guide wheel assembly 424. One end of the first pull rope 423 is connected to the turntable 1, the first pull rope 423 is wound around the guide wheel assembly 424, and the other end of the pull rope is connected to the first motor 41.

[0071] Because of the connection between the first pull rope 423 and the first motor 41, when the first motor 41 rotates, the extension length of the first pull rope 423 will shorten as the first motor 41 rotates in the forward direction. The shortening of the extension length of the first pull rope 423 will cause the turntable 1 to flip towards the first motor 41, at which time the side of the turntable 1 faces forward and towards the user. When the first pull rope 423 rotates in the reverse direction, the extension length of the first pull rope 423 will lengthen, and the lengthening of the extension length of the first pull rope 423 will cause the turntable 1 to flip away from the first motor 41, at which time the front of the turntable 1 faces forward and towards the user.

[0072] In this embodiment, the guide wheel assembly 424 includes a first guide wheel 4241, a second guide wheel 4242, a third guide wheel 4243, and a fourth guide wheel 4244. The first pull rope 4233 is wound around the first guide wheel 4241, the second guide wheel 4242, the third guide wheel 4243, and the fourth guide wheel 4244. The first guide wheel 4241 is connected to the first motor 41 so that the first motor drives the rotation of the first guide wheel 4241. The direction of the first pull rope 423 can be changed by the second guide wheel 4242, the third guide wheel 4243, and the fourth guide wheel 4244 so that the movement direction of the first pull rope can be changed according to the actual situation of the machine.

[0073] Example 4:

[0074] like Figure 8 The difference between this embodiment and embodiment one is that the first driving structure 4 is connected to the first rotating shaft 6.

[0075] In this embodiment, the first drive structure 4 is connected to the first rotating shaft 6. The first drive structure 4 includes a second motor 43, which is connected to the first rotating shaft 6 so as to drive the rotation of the first rotating shaft 6 through the second motor 43.

[0076] In this embodiment, the second motor 43 is directly connected to the first rotating shaft 6, that is, the motor shaft of the second motor 43 is connected to the first rotating shaft 6 to drive the first rotating shaft 6 to rotate. Then the mounting bracket 3 will rotate with the fixed bracket 2 to drive the turntable 1 to flip.

[0077] Example 5:

[0078] The difference between this embodiment and embodiment four is that it also includes a second linkage component 44, and the second motor 43 is connected to the first rotating shaft 6 through the second linkage component 44.

[0079] like Figure 9In this embodiment, the second linkage component 44 includes a first chain 441, a first gear 442, and a second gear 443. The motor shaft of the second motor 43 extends out and connects to the first gear 442. The second gear 443 is mounted on the first rotating shaft 6. The first chain 441 is wound around the first gear 442 and the second gear 443 so that when the first motor 41 rotates, it drives the first gear 442 to rotate. When the first gear 442 rotates, it drives the second gear 443 to rotate through the first chain 441, thereby driving the rotation of the first rotation. The rotation of the first rotation will cause the mounting bracket 3 to rotate with the fixed bracket 2, thereby causing the turntable 1 to flip.

[0080] Example 6:

[0081] The difference between this embodiment and embodiment five is that the second linkage component 44 includes a drive wheel 444, a synchronous wheel 445, and a first transmission chain 446, as follows: Figure 10 .

[0082] In this embodiment, the motor shaft of the second motor 43 is connected to the drive wheel 444, the synchronous wheel 445 is connected to the first rotating shaft 6, and the first transmission chain 446 is wound around the drive wheel 444 and the synchronous wheel 445. When the second motor 43 rotates, it drives the drive wheel 444 to rotate, and transmits the rotation to the synchronous wheel 445 through the first transmission chain 446, so as to drive the synchronous wheel 445 to rotate. The rotation of the synchronous wheel 445 drives the rotation of the first rotating shaft 6, so as to drive the turntable 1 to flip.

[0083] Example 7:

[0084] The difference between this embodiment and Embodiment 5 is that: Figure 11 The second linkage component 44 includes a drive gear 447 and a transmission gear 448.

[0085] The motor shaft of the second motor 43 is connected to the drive gear 447, and the transmission gear 448 is connected to the first rotating shaft 6. The drive gear 447 meshes with the transmission gear 448 so that when the second motor 43 rotates, the drive gear 447 rotates, driving the transmission gear 448 to rotate, which in turn drives the first rotating shaft 6 to rotate, thereby driving the turntable 1 to flip.

[0086] Example 8:

[0087] In this embodiment, as Figure 12-13The second drive structure 5 includes a third motor 51 and a second rotating shaft 7. The second rotating shaft 7 is mounted on the turntable 1 and extends outward from the turntable 1. The third motor 51 is connected to the second rotating shaft 7 to drive the second rotating shaft 7 to rotate. The rotation of the second rotating shaft 7 will drive the turntable 1 to rotate.

[0088] In this embodiment, the second rotating shaft 7 is located at the center of the turntable 1, so that when the second rotating shaft 7 rotates, it drives the turntable 1 to rotate around the second rotating shaft 7 as the central axis.

[0089] In this embodiment, the third motor 51 is directly connected to the second rotating shaft 7 to directly drive the turntable 1 to rotate around the axis. The structure is simple.

[0090] In this embodiment, a through hole 112 is provided on the back plate 111, and the second rotating shaft passes through the through hole and extends into the cavity of the turntable body and connects with the turntable body, so that the turntable body 110 rotates.

[0091] Example 9:

[0092] The difference between this embodiment and embodiment eight is that it also includes a third linkage component 52, and the third motor 51 is connected to the second rotating shaft 7 through the third linkage component 52.

[0093] In this embodiment, the third motor 51 is connected to the second rotating shaft 7 through the third linkage component 52, that is, the third motor 51 is indirectly connected to the second rotating shaft 7.

[0094] In this embodiment, as Figure 14 The third linkage component 52 includes a third gear 521, a fourth gear 522, and a second chain 523. The motor shaft of the third motor 51 is connected to the third gear 521, and the second rotating shaft 7 is connected to the fourth gear 522. The second chain 523 is wound around the third gear 521 and the fourth gear 522 so that when the third motor 51 rotates, it drives the third gear 521 to rotate. The rotation of the third gear 521 will drive the fourth gear 522 to rotate through the transmission of the second chain 523, thereby driving the second rotating shaft 7 to rotate. The rotation of the second rotating shaft 7 will drive the turntable 1 to rotate.

[0095] Example 10:

[0096] The difference between this embodiment and Embodiment Nine is that the third linkage component 52 includes a fifth gear 524 and a sixth gear 525. The fifth gear 524 is mounted on the motor shaft of the third motor 51, and the sixth gear 525 is mounted on the second rotating shaft 7. The fifth gear 524 and the sixth gear 525 mesh with each other. Figure 15The rotation of the third motor 51 will drive the fifth gear 524 to rotate. Since the fifth gear 524 meshes with the sixth gear 525, the rotation of the fifth gear 524 will drive the sixth gear 525 to rotate, so that the second rotating shaft 7 will rotate. The rotation of the second rotating shaft 7 will drive the turntable 1 to rotate.

[0097] Example 11:

[0098] The difference between this embodiment and Embodiment Nine is: Figure 16 The third linkage component 52 includes a first transmission wheel 526, a second transmission wheel 527, and a transmission chain 528. The first transmission wheel 526 is connected to the motor shaft of the third motor 51, and the second transmission wheel 527 is connected to the second rotating shaft 7. The transmission chain is wound around the first transmission wheel 526 and the second transmission wheel 527. When the third motor 51 rotates, it drives the first transmission wheel 526 to rotate, which in turn drives the second transmission wheel 527 to rotate via the transmission chain 528. The rotation of the second transmission wheel 527 drives the rotation of the second rotating shaft 7, thereby driving the turntable 1 to rotate.

[0099] Example 12:

[0100] The difference between this embodiment and embodiment eight is that the second rotating shaft 7 is not provided. An annular gear structure 13 is provided on the turntable 1. The second drive structure 5 includes a fourth motor 54 and a seventh gear 55. The motor shaft of the fourth motor 54 is connected to the seventh gear 55, and the seventh gear 55 meshes with the annular gear structure 13. Figure 17 .

[0101] In this embodiment, a mounting hole is formed on the back of the turntable 1, and teeth are provided at the edge of the mounting hole to form the annular tooth structure 13.

[0102] The rotation of the fourth motor 54 drives the seventh gear 55 to rotate. The seventh gear 55 meshes with the annular tooth structure 13 on the turntable 1 to drive the turntable 1 to rotate.

[0103] The above preferred embodiments should be regarded as illustrative examples of the embodiments of the present application. Any technical deductions, substitutions, improvements, etc. that are similar to or based on the present application should be considered within the scope of protection of this patent.

Claims

1. A lottery turntable structure, characterized in that, The device includes a turntable, a fixed bracket, a mounting bracket, a first driving structure, and a second driving structure. The mounting bracket is fixedly mounted on the turntable and is rotatably connected to the fixed bracket via a first rotating shaft. The turntable includes a first lottery surface and a second lottery surface. The first driving structure is connected to the first rotating shaft or the turntable to drive the turntable to rotate so that the first lottery surface or the second lottery surface faces forward. The second driving structure is connected to the turntable to drive the turntable to rotate.

2. The lottery turntable structure according to claim 1, characterized in that, The first lottery surface is located at the front of the turntable, and the second lottery surface is located at the side of the turntable, with a first included angle between the first lottery surface and the second lottery surface, the first included angle being 30-150°.

3. The lottery turntable structure according to claim 1, characterized in that, The first driving structure is connected to the turntable. The first driving structure includes a first motor and a first linkage component. One end of the first linkage component is connected to the first motor, and the other end is connected to the turntable.

4. The lottery turntable structure according to claim 3, characterized in that, The first linkage component includes a first linkage rod, one end of which is connected to the motor shaft of the first motor, and the other end of which is rotatably connected to the turntable; Alternatively, the first linkage component may include a first linkage rod and a second linkage rod, with one end of the first linkage rod connected to the first motor, the other end of the first linkage rod rotatably connected to one end of the second linkage rod, and the other end of the second linkage rod rotatably connected to the turntable; Alternatively, the first linkage component may include a first pull rope and a guide wheel assembly, with one end of the first pull rope connected to the turntable, the first pull rope wound around the guide wheel assembly, and the other end of the pull rope connected to the first motor.

5. The lottery turntable structure according to claim 1, characterized in that, The first drive structure is connected to the first rotating shaft. The first drive structure includes a second motor, which is connected to the first rotating shaft to drive the rotation of the first rotating shaft.

6. The lottery turntable structure according to claim 5, characterized in that, It also includes a second linkage component, through which the second motor is connected to the first rotating shaft; The second linkage component includes a first chain, a first gear and a second gear, the motor shaft of the second motor is connected to the first gear, the second gear is mounted on the first rotating shaft, and the first chain is wound around the first gear and the second gear; Alternatively, the second linkage component may include a drive wheel, a synchronous wheel, and a first transmission chain. The motor shaft of the second motor is connected to the drive wheel, the synchronous wheel is connected to the first rotating shaft, and the first transmission chain is wound around the drive wheel and the synchronous wheel. Alternatively, the second linkage component may include a drive gear and a transmission gear, with the motor shaft of the second motor connected to the drive gear, the transmission gear connected to the first rotating shaft, and the drive gear meshing with the transmission gear.

7. A lottery turntable structure according to any one of claims 3-4, characterized in that, It also includes a first connecting bracket, a first rotating arm, and a second rotating arm. The first motor is mounted on the first connecting bracket, and the motor shaft of the first motor is connected to the first rotating arm and the second rotating arm so that the first rotating arm and the second rotating arm can be rotated by the rotation of the first motor. The length of the first rotating arm is less than the length of the second rotating arm. A first position sensor and a second position sensor are provided on the first connecting bracket. The first rotating arm cooperates with the first position sensor so that when the first rotating arm reaches the position of the first sensor, the first motor is controlled to stop rotating. The second rotating arm cooperates with the second position sensor so that when the second rotating arm reaches the position of the second sensor, the first motor is controlled to stop rotating.

8. The lottery turntable structure according to claim 1, characterized in that, The second drive structure includes a third motor and a second rotating shaft, which is mounted on the turntable and extends outward from the turntable. The third motor is connected to the second rotating shaft to drive the second rotating shaft to rotate.

9. A lottery turntable structure according to claim 8, characterized in that, It also includes a third linkage component, through which the third motor is connected to the second rotating shaft; The third linkage component includes a third gear, a fourth gear, and a second chain. The motor shaft of the third motor is connected to the third gear, the second rotating shaft is connected to the fourth gear, and the second chain is wound around the third gear and the fourth gear. Alternatively, the third linkage component may include a fifth gear and a sixth gear, wherein the fifth gear is mounted on the motor shaft of the third motor, the sixth gear is mounted on the second rotating shaft, and the fifth gear and the sixth gear mesh with each other; Alternatively, the third linkage component may include a first transmission wheel, a second transmission wheel, and a transmission chain. The first transmission wheel is connected to the motor shaft of the third motor, the second transmission wheel is connected to the second rotating shaft, and the transmission chain is wound around the first transmission wheel and the second transmission wheel.

10. The lottery turntable structure according to claim 1, characterized in that, It also includes a first gear, and a ring tooth structure is provided on the turntable. The second drive structure includes a fourth motor, the motor shaft of the fourth motor is connected to the first gear, and the first gear meshes with the ring tooth structure.

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