Magnetic spinning toy

Abstract

A magnetic rotating toy comprises a main body and at least one rotating part, the main body has a first accommodating cavity, the first accommodating cavity is internally provided with a power supply, a circuit board, a driving device and a rotating assembly, the power supply is electrically connected with the driving device and the circuit board, the driving device is used to drive the rotating assembly to rotate, the rotating assembly is provided with at least one first magnetic part, and the magnetization direction of the first magnetic part is arranged along a first direction; the rotating part is rotatably arranged on the main body, the rotating part is internally provided with a second magnetic part, and the magnetization direction of the second magnetic part is arranged along a second direction, wherein the first direction and the second direction are arranged in intersection; when the driving device drives the rotating assembly to rotate, the rotating assembly drives the main body to rotate and drives the first magnetic part to rotate, and the first magnetic part and the second magnetic part interact to drive the rotating part to rotate.

Description

Technical Field

[0001] This utility model relates to the field of educational toys, and in particular to a magnetic rotating toy. Background Technology

[0002] Spinning toys, as a classic form of children's entertainment, have long been beloved. Traditional spinning toys typically rely on direct mechanical connections (such as gears, buckles, and axles) to achieve the rotational movement of rotating parts or other components on the main body. For example, in some music boxes or rotating stage toys, the rotating parts are driven to rotate by axles or gear sets fixed to the center of the base. Over long-term use, mechanical components such as gears and bearings are prone to wear due to friction, leading to decreased transmission efficiency or even malfunctions; simultaneously, the noise generated by mechanical contact affects the user experience. Currently, magnetic drive technology is gradually being applied to the toy industry, for example, using the repulsion of like poles of magnets to achieve levitation or simple rotation of parts. However, existing magnetic drive solutions mostly use magnetic poles arranged in the same direction (such as all axial or radial), resulting in a single direction of magnetic force. The rotating parts can only achieve rotation or oscillation along a fixed trajectory, unable to simulate more complex dynamic effects, such as a combination of rotation and revolution.

[0003] Therefore, it is necessary to provide a rotating toy with a simplified structure, efficient drive, and diverse interactive forms, by optimizing the layout of magnetic components and drive logic to overcome the limitations of existing technologies. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, this utility model provides a rotating toy with a simple structure. The toy rotates through the magnetic coupling of magnetic components, effectively avoiding mechanical wear, eliminating the need for additional lubrication, extending the service life of the device, and significantly reducing operating noise. Furthermore, the layout of the magnetic components has been optimized, resulting in a smooth and rhythmic rotation effect, bringing a more visually appealing and fun dynamic rotation.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] This utility model provides a magnetic rotating toy, including a main body and at least one rotating component. The main body has a first receiving cavity, in which a power supply, a circuit board, a driving device, and a rotating assembly are disposed. The power supply is electrically connected to the driving device and the circuit board. The driving device is used to drive the rotating assembly to rotate. At least one first magnetic element is disposed on the rotating assembly, and the magnetization direction of the first magnetic element is arranged along a first direction. The rotating component is rotatably placed on the main body, and a second magnetic element is disposed inside the rotating component, and the magnetization direction of the second magnetic element is arranged along a second direction, wherein the first direction and the second direction intersect. When the driving device drives the rotating assembly to rotate, the rotating assembly drives the main body to rotate, and drives the first magnetic element to rotate. The first magnetic element and the second magnetic element interact to drive the rotating component to rotate.

[0007] The beneficial effects of this utility model are: the rotation of the rotating component is achieved by magnetic coupling between the first magnetic component and the second magnetic component, which effectively avoids mechanical wear, eliminates the need for additional lubrication, extends the service life of the device, and significantly reduces operating noise. Furthermore, the first and second directions are intersecting, so that under the drive of the rotating component, the rotating component is driven to rotate on the main body by the circumferential tangential force generated by the cross magnetic field, which produces a smooth and rhythmic rotation effect, resulting in a more visually appealing and interesting dynamic rotation. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0012] Figure 3 yes Figure 3 A magnified schematic diagram of the partial structure at point A in the middle;

[0013] Figure 4 This is an exploded structural diagram of the present invention;

[0014] Figure 5 yes Figure 4 A magnified view of the structure at point B in the middle;

[0015] Figure 6 This is a schematic diagram of the structure of the first rotating seat;

[0016] Figure 7 This is a structural schematic diagram of the first rotating seat from another perspective;

[0017] Figure 8 This is a schematic diagram of the structure of the second rotating seat;

[0018] Figure 9 This is an exploded cross-sectional structural diagram of the first rotating seat, the second rotating seat, and the lifting platform;

[0019] Figure 10 This is a structural diagram of the lifting platform;

[0020] Figure 11 This is a structural schematic diagram of the support platform;

[0021] Figure 12 This is a schematic diagram of the exploded structure of the rotating component;

[0022] Figure 13 This is a schematic diagram of the exploded cross-section of the rotating component. Detailed Implementation

[0023] refer to Figures 1-13 This utility model discloses a magnetic rotating toy 100, comprising a main body 1000 and at least one rotating component 4000. The main body 1000 has a first receiving cavity 1001, within which a power supply, a circuit board, a driving device 2000, and a rotating assembly 3000 are disposed. The power supply is electrically connected to the driving device 2000 and the circuit board. The driving device 2000 drives the rotating assembly 3000 to rotate. At least one first magnetic component 1002 is disposed on the rotating assembly 3000, and the magnetization direction of the first magnetic component 1002 is... The rotating component 4000 is rotatably placed on the main body 1000 and a second magnetic component 4001 is disposed inside the rotating component 4000. The magnetization direction of the second magnetic component 4001 is arranged along the second direction, wherein the first direction and the second direction intersect. When the driving device 2000 drives the rotating component 3000 to rotate, the rotating component 3000 drives the main body 1000 to rotate and drives the first magnetic component 1002 to rotate. The first magnetic component 1002 and the second magnetic component 4001 interact to drive the rotating component 4000 to rotate. The rotating component 4000 is rotated by magnetic coupling between the first magnetic component and the second magnetic component 4001, which effectively avoids mechanical wear, eliminates the need for additional lubrication, extends the service life of the device, and significantly reduces operating noise. Furthermore, the first and second directions are intersecting, so that under the drive of the rotating component 3000, the rotating component 4000 is driven to rotate on the main body 1000 by the circumferential tangential force generated by the cross magnetic field, which produces a smooth and rhythmic rotation effect, bringing a more visually appealing and interesting dynamic rotation.

[0024] As a preferred option, such as Figure 3 as well as Figures 12-13 As shown, the first and second directions are perpendicularly arranged. With the above structure, the rotating component 4000 rotates synchronously with the rotating assembly 3000 inside the main body 1000 under the combined force of the radial attraction and circumferential tangential forces of the cross magnetic force. The mutually perpendicular magnetization directions can maximize the magnetic coupling torque between the first magnetic component 1002 and the second magnetic component 4001, making the torque output more stable and the transmission more efficient. When the rotation speed increases, the rotating component 4000 generates centrifugal force due to inertia, and the rotating table 4002 slides along the limiting slide rail away from the central axis, forming centrifugal motion.

[0025] In this embodiment, as Figure 3 as well as Figures 12-13 As shown, the first magnetic component 1002 has a first end 1101 along a first direction and a second end 1102 opposite to the first end 1101, where the first end 1101 is the N pole and the second end 1102 is the S pole; the second magnetic component 4001 has a third end 4101 along a second direction and a fourth end 4102 opposite to the third end 4101, where the third end 4101 is the N pole and the fourth end 4102 is the S pole. When the N pole of the first magnetic component 1002 along the first direction and the N pole of the second magnetic component 4001 along the second direction approach each other, a repulsive force is generated, which drives the rotating component 4000 to start; when the S poles are opposite each other, an attractive force is generated, ensuring that the rotating component 4000 has a stable magnetic torque output at each rotation angle, and the rotation torque curve is smoother and more predictable.

[0026] In this embodiment, the first magnetic element 1002 and the second magnetic element 4001 have a cylindrical shape, a rectangular shape, a spherical shape, or an arc shape.

[0027] In this embodiment, as Figure 4 As shown, the drive device 2000 includes a drive motor 2001 and a gear assembly 2002. The drive motor 2001 has an output shaft 2101, on which a gear portion 2102 is mounted. The gear portion 2102 meshes with the gear assembly 2002, thereby driving the drive motor 2001 and the gear assembly 2002 in a transmission connection. The gear assembly 2002 includes a first gear 2201, a second gear 2202, and a third gear 2203. The first gear 2201 meshes with the output shaft 2101, and the first gear 2201, second gear 2202, and third gear 2203 mesh with each other. The third gear 2203 is driven by the rotating component 3000, causing the drive motor 2001 to drive the gear assembly 2002 to rotate, thereby driving the rotating component 3000 to rotate. Through the meshing of multiple gears, the output speed and torque can be flexibly adjusted, achieving switching between low speed with high torque and high speed with low torque. Preferably, the drive unit 2000 has a drive housing, and the drive motor 2001 and gear assembly 2002 are disposed inside the drive housing.

[0028] In this embodiment, as Figure 4 As shown, the rotating assembly 3000 includes a rotating frame 3001, which has a first connecting shaft 3101. A first through hole 3102 is provided in the first connecting shaft 3101. A transmission shaft 2204 is provided on the third gear 2203. The transmission shaft 2204 passes through the first through hole 3102 and extends outward, so that the rotating frame 3001 and the third gear 2203 are rotatably connected. Through the above structure, a precise and reliable rotational connection can be achieved, ensuring that the rotating assembly 3000 remains stable when operating at high speed and extending the service life of the mechanism.

[0029] In this embodiment, as Figures 4-5 As shown, the rotating frame 3001 further includes at least one rotating arm 3103 extending outward from the outer edge of the outer wall of the first connecting shaft 3101. The rotating arm 3103 is provided with a mounting portion 3104, which has a first mounting chamber 3105. The first magnetic component 1002 is mounted within the first mounting chamber 3105. A plurality of first clamping strips 3106 for clamping the first magnetic component 1002 are provided on the inner wall of the first mounting chamber 3105. Through this structure, the first magnetic component is stably and reliably mounted within the first mounting chamber. Preferably, the rotating frame 3001 has three rotating arms 3103 extending outward along the outer edge of the outer wall of the first connecting shaft 3101. The three rotating arms 3103 evenly distribute the first magnetic component 1002 around the periphery of the rotating frame 3001, ensuring symmetrical center of gravity, reducing centrifugal force and vibration during operation, and improving stability and smoothness during high-speed rotation.

[0030] In this embodiment, as Figures 6-10 As shown, the first receiving cavity 1001 is provided with a first rotating seat 3002 rotatably connected to the rotating assembly 3000, and a second rotating seat 3003 drively connected to the first rotating seat 3002. A lifting platform 3004 is fixedly connected to the second rotating seat 3003. The drive motor 2001 drives the rotating frame 3001 to rotate, thereby causing the first rotating seat 3002 to rotate, which in turn causes the second rotating seat 3003 to drive the lifting platform 3004 to rise and fall longitudinally relative to the main body 1000. Through the above structure, both rotation and lifting motion are provided simultaneously, enriching the dynamic performance of the toy and making the interactive effect more interesting and visually appealing.

[0031] Specifically, the first rotating seat 3002 has a first track 3201, which includes a plurality of adjacent first protrusions 3202 and first recesses 3203. The plurality of first protrusions 3202 and first recesses 3203 are connected to form a continuous wave-shaped first track 3201. The second rotating seat 3003 has a circumferentially arranged second track 3301, which includes a plurality of adjacent second protrusions 3302 and second recesses 3303. The second protrusions 3302 and second recesses 3303 are connected to form a continuous wave-shaped second track 3301. The first track 3201 and the second track 3301 are arranged opposite to each other. When the rotating component 3000 drives the first rotating seat 3002 to rotate, the first track 3201 and the second track 3301 mesh with each other or intersect with each other, so that the second rotating seat 3003 drives the lifting platform 3004 to rise and fall longitudinally. By setting up wave-shaped first track 3201 and second track 3301, the toy can simultaneously achieve rotation and lifting movements, which enhances the toy's fun factor.

[0032] In this embodiment, the first rotating seat 3002 has a first connecting post 3204, a first track 3201 is circumferentially arranged around the first connecting post 3204, and a first connecting channel 3205 is provided at the bottom end of the first connecting post 3204. The bottom end of the first connecting post 3204 is disposed in the fixing groove 3107 of the first connecting shaft 3101, and the transmission shaft 2204 passes through the first through hole 3102 and extends outward into the first connecting channel 3205. The outer edge of the first track 3201 extends downward into a limiting wall 3206, limiting... A limiting groove 3207 is provided on the wall 3206, and a rotating arm 3103 is disposed in the limiting groove 3207 so that the first rotating seat 3002 is rotatably connected to the rotating frame 3001. Through the above structure, a stable coaxial connection between the rotating frame 3001 and the first rotating seat 3002 is achieved. At the same time, the rotating arm 3103 is engaged in the limiting groove 3207, so that the first rotating seat 3002 and the rotating frame 3001 rotate simultaneously, effectively preventing the first rotating seat 3002 from detaching from the rotating frame 3001 and ensuring the stability of long-term operation.

[0033] In this embodiment, the second rotating seat 3003 includes a second connecting column 3304 and a connecting wall 3305 arranged circumferentially along the second connecting column 3304. A second track 3301 extends from the outer edge of the connecting wall 3305. A central column 3306 is arranged in the second connecting column 3304. The central column 3306 is arranged in the second connecting channel 3208 of the first connecting column 3204 and can rotate within the second connecting channel 3208. Through the above structure, it is ensured that the second rotating seat 3003 and the first rotating seat 3002 are coaxially arranged, reducing radial offset and improving the smoothness of the lifting motion and the repeatability of the positioning accuracy.

[0034] In this embodiment, a first insertion hole 3307 is provided in the central column 3306, a third connecting column 3401 is provided on the lifting platform 3004, a first insertion column 3402 is provided in the third connecting column 3401, a second connecting column 3304 is installed in the third connecting column 3401, and the first insertion column 3402 is provided in the first insertion hole 3307; the first insertion column 3402 and the first insertion hole 3307 are tightly fitted to form a stable and reliable connection, and can effectively prevent the components of the lifting platform 3004 and the second rotating seat 3003 from loosening or falling off during the lifting process.

[0035] In this embodiment, the connecting wall 3305 is provided with a plurality of card interfaces 3308, and the side wall of the lifting platform 3004 is provided with a plurality of card strips 3403. The card strips 3403 are connected to the card interfaces 3308, so that the second rotating seat 3003 is connected to the lifting platform 3004; for example Figure 11As shown, the main body 1000 has a support platform 1003, on which a first mounting slot 1201 is provided. A snap-fit ​​groove 1202 is formed on the side wall of the first mounting slot 1201. A snap-fit ​​strip 3403 passes through the snap-fit ​​groove 1202 and extends downwards to be fixedly connected to a snap-fit ​​interface 3308, thereby connecting the lifting platform 3004 to the main body 1000. Through the above structure, a reliable connection is achieved between the lifting platform 3004 and the second rotating seat 3003, and between the lifting platform 3004 and the main body 1000.

[0036] In this embodiment, the main body 1000 has an outer shell 1004, which includes an upper shell 1301 and a lower shell 1302 connected to the upper shell 1301. The upper shell 1301 and the lower shell 1302 are connected to form a first receiving cavity 1001. The upper shell 1301 has a second mounting slot 1303, and the support platform 1003 is installed in the second mounting slot 1303. The support platform 1003 has a limiting track 1203, and the rotating member 4000 is rotatably disposed on the limiting track 1203. By setting the limiting track 1203, the movement path of the rotating member 4000 can be effectively constrained, ensuring that the rotating member 4000 moves smoothly along the limiting track 1203.

[0037] In this embodiment, the lifting platform 3004 also includes a lifting platform plate 3404 connected to the third connecting column 3401. The lifting platform plate 3404 covers the upper surface of the support platform 1003. The upper housing 1301 also includes a limiting protrusion 1304 arranged around the edge of the second mounting slot 1303. The limiting track 1203 is defined by the outer side wall edge of the lifting platform plate 3404 and the inner side wall edge of the limiting protrusion 1304. The upper surface of the limiting protrusion 1304 is higher than the upper surface of the support platform 1003 to restrict the rotating component 4000 from sliding within the limiting track 1203. With the above structure, the radial displacement or detachment of the rotating component 4000 during high-speed sliding can be effectively prevented, ensuring the smooth operation of the rotating component 4000.

[0038] In this embodiment, the upper housing 1301 also has a storage platform 1305 arranged circumferentially along the support platform 1003. The storage platform 1305 is provided with at least one storage groove 1306 for storing the rotating component 4000, so that the user can quickly pick up and put down the rotating component 4000. Furthermore, a baffle 1307 is provided on the outside of the storage groove 1306 to prevent the rotating component 4000 from falling off.

[0039] In this embodiment, the main body 1000 also includes a horn device 1005, which has an opening 1401 and an outlet 1402. The opening 1401 and the outlet 1402 are connected to form a guide channel 1403 for conveying the rotating component 4000. The outlet 1402 is arranged facing the limiting rail 1203. The rotating component 4000 enters from the opening 1401 and is conveyed from the outlet 1402 to the limiting rail 1203 through the guide channel 1403. By setting the horn device 1005 and the guide channel 1403 formed by the horn device 1005, the rotating component 4000 is automatically transported along the guide rail, which effectively increases the aesthetics and fun of the toy.

[0040] In this embodiment, the upper housing 1301 is also provided with several music buttons 1006. The music buttons 1006 are electrically connected to the circuit board to control the rotation of the rotating component 4000 relative to the main body 1000 and to control the main body 1000 to play music. Through the structure, the start, stop, or speed change of the rotating component 4000 can be controlled in real time, and music playback can be triggered synchronously, making the user operation more intuitive and enhancing the interactivity and entertainment of the toy.

[0041] In this embodiment, as Figure 12-13 As shown, the rotating component 4000 has a rotating platform 4002 and a rotating component body 4003 connected to the rotating platform 4002. The rotating platform 4002 has a base 4201 and an end cap 4202 covering the base 4201. The base 4201 and the end cap 4202 surround to form a second receiving cavity 4203. An installation channel 4204 is provided in the second receiving cavity 4203. The second magnetic component 4001 is disposed in the installation channel 4204. The inner sidewall of the installation channel 4204 is provided with a plurality of second clamping strips 4205 for clamping the second magnetic component 4001. In this embodiment, the second magnetic component 4001 is disposed in the installation channel 4204. The second clamping strips 4205 on the inner sidewall can firmly clamp the magnetic component, preventing it from shifting due to centrifugal force or external impact, and improving the operational stability of the device.

[0042] In this embodiment, a counterweight 4206 is provided between the outer wall of the mounting channel 4204 and the inner wall of the base 4201. The inner wall of the base 4201 is provided with several third clamping strips 4207 for engaging with the counterweight 4206. Through the counterweight 4206 and the engagement of the third clamping strips 4207 with the counterweight 4206, the counterweight can be flexibly increased or decreased according to the mass of the rotating component 4000, optimizing the center of gravity position and reducing vibration and sway. Preferably, the bottom of the base 4201 has an arc-shaped structure, which allows for rolling contact during rotation, reducing frictional resistance and wear, and making the rotating component 4000 operate more smoothly and reliably.

[0043] In this embodiment, a second insertion post 4208 is provided on the end cap 4202, and a second insertion hole 4209 is provided at the bottom end of the rotating component 4000. A groove 4210 is provided on the outer wall of the insertion post, and a protrusion 4211 is provided on the inner wall of the second insertion hole 4209. The second insertion post 4208 is inserted into the second insertion hole 4209, and the groove 4210 is connected to the protrusion 4211. Through the above structure, the rotating component body 4003 and the rotating platform 4002 are tightly connected to prevent the rotating component 4000 from becoming loose during rotation. As a preferred embodiment, the rotating component 4000 is a doll to increase the fun of the toy.

[0044] The above description provides one or more embodiments in conjunction with specific content, but it is not intended that the specific implementation of this utility model is limited to these descriptions. Any methods or structures that are similar to or identical to those of this utility model, or any technical deductions or substitutions made based on the concept of this utility model, should be considered within the scope of protection of this utility model.

Claims

1. A magnetic rotating toy (100), characterized in that, include The main body (1000) has a first receiving cavity (1001), in which a power supply, a circuit board, a driving device (2000) and a rotating assembly (3000) are disposed. The power supply is electrically connected to the driving device (2000) and the circuit board. The driving device (2000) is used to drive the rotating assembly (3000) to rotate. At least one first magnetic element (1002) is disposed on the rotating assembly (3000), and the magnetization direction of the first magnetic element (1002) is arranged along a first direction. At least one rotating member (4000) is rotatably placed on the main body (1000), and a second magnetic member (4001) is provided inside the rotating member (4000), the magnetization direction of the second magnetic member (4001) being arranged along a second direction, wherein the first direction and the second direction intersect. When the driving device (2000) drives the rotating assembly (3000) to rotate, the rotating assembly (3000) drives the main body (1000) to rotate, and drives the first magnetic element (1002) to rotate. The first magnetic element (1002) and the second magnetic element (4001) interact to drive the rotating element (4000) to rotate.

2. The magnetic rotating toy (100) according to claim 1, characterized in that, The first magnetic element (1002) has a first end (1101) disposed along a first direction and a second end (1102) opposite to the first end (1101), the first end (1101) being the N pole and the second end (1102) being the S pole; the second magnetic element (4001) has a third end (4101) disposed along a second direction and a fourth end (4102) opposite to the third end (4101), the third end (4101) being the N pole and the fourth end (4102) being the S pole.

3. The magnetic rotating toy (100) according to claim 1, characterized in that, The first magnetic element (1002) and the second magnetic element (4001) have a cylindrical shape, a rectangular shape, a spherical shape, or an arc shape.

4. The magnetic rotating toy (100) according to claim 1, characterized in that, The driving device (2000) includes a drive motor (2001) and a gear assembly (2002). The drive motor (2001) has an output shaft (2101) with a gear portion (2102) on it. The gear portion (2102) meshes with the gear assembly (2002) to drive the drive motor (2001) and the gear assembly (2002). The gear assembly (2002) includes a first gear (2201) and a second gear (2202). 2) and the third gear (2203), the first gear (2201) meshes with the output shaft (2101) and the first gear (2201), the first gear (2201), the second gear (2202) and the third gear (2203) mesh with each other, the third gear (2203) is connected to the rotating assembly (3000) for transmission, so that the drive motor (2001) drives the gear assembly (2002) to rotate, thereby driving the rotating assembly (3000) to rotate.

5. The magnetic rotating toy (100) according to claim 4, characterized in that, The rotating assembly (3000) includes a rotating frame (3001), the rotating frame (3001) having a first connecting shaft (3101), a first through hole (3102) being formed in the first connecting shaft (3101), the transmission shaft (2204) of the third gear (2203) passing through the first through hole (3102) and extending outward, so that the rotating frame (3001) is rotatably connected to the third gear (2203); the rotating frame (3001) also includes a drive shaft (2204) extending from the first connecting shaft (3101) to the third gear (2203). At least one rotating arm (3103) extends outward from the outer side wall edge of the connecting shaft (3101). The rotating arm (3103) is provided with a mounting part (3104). The mounting part (3104) has a first mounting chamber (3105). The first magnetic element (1002) is installed in the first mounting chamber (3105). A plurality of first clamping strips (3106) for clamping the first magnetic element (1002) are provided on the inner wall surface of the first mounting chamber (3105).

6. The magnetic rotating toy (100) according to claim 5, characterized in that, The first receiving cavity (1001) is provided with a first rotating seat (3002) rotatably connected to the rotating assembly (3000) and a second rotating seat (3003) drively connected to the first rotating seat (3002). A lifting platform (3004) is fixedly connected to the second rotating seat (3003). The drive motor (2001) drives the rotating assembly (3000) to rotate so as to drive the first rotating seat (3002) to rotate, thereby causing the second rotating seat (3003) to drive the lifting platform (3004) to rise and fall longitudinally relative to the main body (1000).

7. The magnetic rotating toy (100) according to claim 6, characterized in that, The first rotating seat (3002) has a first track (3201), which includes a plurality of adjacent first protrusions (3202) and first recesses (3203), and the plurality of first protrusions (3202) and first recesses (3203) are connected to form a continuous wavy first track (3201); the second rotating seat (3003) has a circumferentially arranged second track (3301), which includes a plurality of adjacent second protrusions (3302) and The second recess (3303), the second protrusion (3302) and the second recess (3303) are connected to form a continuous wave-shaped second track (3301). The first track (3201) and the second track (3301) are arranged opposite to each other. When the rotating component (3000) drives the first rotating seat (3002) to rotate, the first track (3201) and the second track (3301) mesh with each other or intersect with each other, so that the second rotating seat (3003) drives the lifting platform (3004) to rise and fall longitudinally.

8. The magnetic rotating toy (100) according to claim 7, characterized in that, The first rotating seat (3002) has a first connecting post (3204), the first track (3201) is circumferentially arranged around the first connecting post (3204), and the bottom end of the first connecting post (3204) is provided with a first connecting channel (3205). The bottom end of the first connecting post (3204) is located in the fixing groove (3107) of the first connecting shaft (3101), and the drive shaft (2204) of the third gear (2203) passes through the first through hole (3102) and extends outward into the first connecting channel (3205). The outer edge of the first track (3201) extends downward with a limiting wall (3206). A limiting groove (3207) is provided on the positioning wall (3206), and the rotating arm (3103) of the rotating assembly (3000) is disposed in the limiting groove (3207) so that the first rotating seat (3002) is rotatably connected to the rotating frame (3001) of the rotating assembly (3000); the second rotating seat (3003) includes a second connecting column (3304) and a connecting wall (3305) is provided circumferentially along the second connecting column (3304), the outer edge of the connecting wall (3305) extends with the second track (3301), and a central column (3306) is provided in the second connecting column (3304), the central column (3306) being disposed on the first rotating seat (3002) and the rotating frame (3001) of the rotating assembly (3000); the second rotating seat (3003) includes a second connecting column (3304) and a connecting wall (3305) is provided circumferentially along the second connecting column (3304), the outer edge of the connecting wall (3305) is provided with a second track (3301), and a central column (3306) is provided in the second connecting column (3304). The first connecting column (3204) is located within the second connecting channel (3208) and can rotate within the second connecting channel (3208); the central column (3306) is provided with a first insertion hole (3307); the lifting platform (3004) is provided with a third connecting column (3401); the third connecting column (3401) is provided with a first insertion pin (3402); the second connecting column (3304) is installed in the third connecting column (3401), and the first insertion pin (3402) is connected to the first insertion hole (3307); the connecting wall (3305) is provided with a plurality of card interfaces (3308); the lifting platform (3004) A plurality of snap-fit ​​strips (3403) are provided on the side wall, and the snap-fit ​​strips (3403) are connected in the snap-fit ​​interface (3308) so that the second rotating seat (3003) is connected to the lifting platform (3004); the main body (1000) has a support platform (1003), and a first mounting slot (1201) is provided on the support platform (1003). A snap-fit ​​groove (1202) is provided on the side wall of the first mounting slot (1201), and the snap-fit ​​strips (3403) pass through the snap-fit ​​grooves (1202) and extend downward to be fixedly connected to the snap-fit ​​interface (3308) so that the lifting platform (3004) is connected to the main body (1000).

9. The magnetic rotating toy (100) according to claim 8, characterized in that, The main body (1000) has a shell (1004), the shell (1004) including an upper shell (1301) and a lower shell (1302) connected to the upper shell (1301), the upper shell (1301) and the lower shell (1302) are connected to form the first receiving cavity (1001), the upper shell (1301) has a second mounting slot (1303), the support platform (1003) is installed in the second mounting slot (1303), the support platform (1003) has a limiting rail (1203), and the rotating member (4000) is rotatably disposed on the limiting rail (1203); the lifting The lowering platform (3004) also includes a lifting platform plate (3404) connected to the third connecting column (3401), the lifting platform plate (3404) covering the upper surface of the support platform (1003), and the upper housing (1301) also includes a limiting protrusion (1304) disposed around the edge of the second mounting slot (1303), the limiting track (1203) being defined by the outer side wall edge of the lifting platform plate (3404) and the inner side wall edge of the limiting protrusion (1304), and the upper surface of the limiting protrusion (1304) being higher than the upper surface of the support platform (1003) to prevent the rotating member (4000) from falling off the support platform. The platform (1003) falls off; the upper housing (1301) also has a storage platform (1305) arranged circumferentially along the platform (1003), the storage platform (1305) is provided with at least one storage groove (1306) for storing the rotating part (4000), and a baffle (1307) is provided on the outside of the storage groove (1306) to prevent the rotating part (4000) from falling off; the main body (1000) also includes a horn device (1005), the horn device (1005) has an opening (1401) and an outlet (1402), the opening (1401) and the outlet (1402) are connected to form a... The rotating component (4000) is conveyed through a guide channel (1403), and the outlet (1402) is positioned facing the limiting rail (1203). The rotating component (4000) enters from the opening (1401) and is conveyed from the outlet (1402) to the limiting rail (1203) via the guide channel (1403). The upper housing (1301) is also provided with a plurality of music buttons (1006), which are electrically connected to the circuit board to control the rotating component (4000) to rotate relative to the main body (1000) and to control the main body (1000) to play music.

10. The magnetic rotating toy (100) according to claim 1, characterized in that, The rotating component (4000) has a rotating platform (4002) and a rotating component body (4003) connected to the rotating platform (4002). The rotating platform (4002) has a base (4201) and an end cap (4202) covering the base (4201). The base (4201) and the end cap (4202) surround to form a second receiving cavity (4203). An installation channel (4204) is provided in the second receiving cavity (4203). The second magnetic component (4001) is disposed in the installation channel (4204). A plurality of second clamping strips (4205) for clamping the second magnetic component (4001) are provided on the inner sidewall of the installation channel (4204). A counterweight (4206) is provided between the outer sidewall of the installation channel (4204) and the inner sidewall of the base (4201). The inner wall of the base (4201) is provided with several third clamping strips (4207) for engaging with the counterweight (4206), and the bottom of the base (4201) has an arc-shaped structure; the end cap (4202) is provided with a second insertion post (4208), the bottom end of the rotating body (4003) is provided with a second insertion hole (4209), the outer wall of the second insertion post (4208) is provided with a groove (4210), the inner wall of the second insertion hole (4209) is provided with a protrusion (4211), the second insertion post (4208) is inserted into the second insertion hole (4209), and the groove (4210) is connected to the protrusion (4211), so that the rotating body (4003) is connected to the rotating platform (4002); the rotating part (4000) is a doll.

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