Modularized motorcycle toy

Abstract

The utility model discloses a modular motorcycle toy. The modular motorcycle toy comprises a motorcycle main shell, a front wheel assembly, a rear wheel assembly and a foot support. The motorcycle main shell is provided with two sub-shells, and a first cavity and a second cavity are formed between the two sub-shells. The front wheel assembly comprises a wheel frame and a front wheel, and the wheel frame is rotatably connected to the first cavity. The rear wheel assembly comprises a shell, a rear wheel and an inertia wheel, the rear wheel and the inertia wheel are both rotatably arranged on the shell, the rear wheel and the inertia wheel are in transmission fit, and the shell is detachably connected to the second cavity. The kickstand is detachably connected to the shell, and the kickstand is rotatably arranged. According to the modularized motorcycle toy, all the components are independent detachable modules and can be rapidly disassembled and assembled without tools, the basic function of inertia wheel driving walking is reserved, the manipulative and thinking ability of children can be exercised through building block type splicing, the easily-damaged components can be independently replaced, maintenance is convenient, interestingness, practicability and economical efficiency are considered, and the modularized motorcycle toy is suitable for popularization and application. And the service life of the toy is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of toy vehicle technology, specifically to a modular motorcycle toy. Background Technology

[0002] Motorcycle toys are a classic category loved by children. Some products even have inertia wheels, which allow the toy car to travel a certain distance by rotating under external force, enhancing its basic entertainment value. Nowadays, parents and children have increasingly higher demands for toys. They not only need these basic interactive functions, but also hope that they can develop hands-on skills and logical thinking, and be used for a long time.

[0003] Existing motorcycle toys are mostly one-piece molded or fixed with screws. Components such as wheels, body, and support structures are either not detachable or difficult to disassemble without damage. Once a part is damaged, the entire toy becomes unusable, wasting resources and increasing replacement costs. Some assembly toys are cumbersome to assemble and lack the flexible assembly experience of building blocks. Once assembled, they cannot be disassembled and reassembled, lacking the fun of secondary play. Others have fixed functions, only possessing a motorcycle shape and basic walking function, and cannot adjust the play method according to children's age. Young children need simple assembly, while older children want complex combinations; existing products cannot meet both needs and are easily phased out. Furthermore, maintenance is inconvenient. Easily damaged parts such as wheels and support legs are tightly connected to the main body with screws. Disassembly requires tools and may damage the parts. Additionally, some products are prone to loosening or jamming after assembly, affecting the user experience.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To solve one of the above-mentioned technical problems, this utility model provides a modular motorcycle toy.

[0006] This application provides the following technical solution:

[0007] A modular motorcycle toy, comprising:

[0008] A motorcycle main shell, the motorcycle main shell having two sub-shells, the two sub-shells being detachably connected, and a first cavity and a second cavity being formed between the two sub-shells;

[0009] A front wheel assembly, the front wheel assembly including a wheel carrier and a front wheel, the wheel carrier being rotatably connected to the first cavity, and the front wheel being rotatably disposed on the wheel carrier;

[0010] A rear wheel assembly, the rear wheel assembly including a housing, a rear wheel and an inertia wheel, the rear wheel and the inertia wheel being rotatably disposed in the housing, the rear wheel and the inertia wheel being driven together, and the housing being detachably connected to the second cavity;

[0011] The foot support is detachably connected to the outer casing and is rotatably configured, having an up position and a down position.

[0012] Optionally, the first cavity includes two cylindrical cavities and a limiting cavity located between the two cylindrical cavities;

[0013] The wheel frame has a connecting body and a frame, the connecting body including two axle segments and a swing arm located between the two axle segments;

[0014] The two shaft segments are rotatably disposed in their respective cylindrical cavities;

[0015] The swing arm is located in the limiting cavity;

[0016] The limiting cavity restricts the swing angle of the swing arm;

[0017] The frame is connected to one of the axle segments, and the front wheel is connected to the frame.

[0018] Optionally, the connector includes a boss;

[0019] The two shaft segments are respectively located on both sides of the boss along the thickness direction, and the two shaft segments are located in the same straight line;

[0020] The outer diameter of the boss is larger than the outer diameter of the shaft segment;

[0021] The swing arm is connected to the outer circumferential surface of the boss, and the swing arm extends radially along the boss.

[0022] Optionally, a first protrusion and a second protrusion are provided on one of the sub-shells, and the limiting cavity is provided between the first protrusion and the second protrusion;

[0023] A third protrusion and a fourth protrusion are provided on another sub-shell;

[0024] The first, second, third, and fourth convex plates are all provided with notches;

[0025] With the two sub-shells connected, the notches of the first and third convex plates enclose one cylindrical cavity, and the notches of the second and fourth convex plates enclose another cylindrical cavity.

[0026] Optionally, the rear wheel has a wheel body and a first gear disposed on the wheel body;

[0027] A second gear is provided on the inertia wheel;

[0028] The first gear and the second gear are engaged in a transmission.

[0029] Optionally, the rear wheel assembly includes an intermediate gear;

[0030] The intermediate gear is rotatably mounted on the housing;

[0031] The intermediate gear has a large gear section and a small gear section, which are arranged sequentially along the thickness direction;

[0032] The large gear portion of the intermediate gear meshes with the second gear, and the small gear portion of the intermediate gear meshes with the first gear.

[0033] Optionally, the wheel body includes an outer rim and a central body;

[0034] The inner wall of the outer wheel rim is provided with a plurality of oblique grooves, and each oblique groove is arranged at intervals around the circumference of the outer wheel rim.

[0035] Multiple helical teeth are provided on the central body, and each helical tooth is arranged sequentially around the circumference of the central body.

[0036] The central body is located inside the outer rim, and each of the helical teeth on the central body meshes with the corresponding helical groove;

[0037] The first gear is connected to the central body;

[0038] The outer ring can rotate in a first direction to drive the central body to rotate synchronously, and the outer ring can rotate relative to the central body when it rotates in a second direction.

[0039] Optionally, a limiting groove is provided on the central body;

[0040] A limiting insert is provided on one side of the first gear along the thickness direction;

[0041] The limiting insert is embedded in the limiting groove;

[0042] The first gear and the central body rotate synchronously.

[0043] Optionally, the foot support includes a short shaft and two support members located on the short shaft;

[0044] The short shaft is located inside the housing and is rotatably connected to the housing.

[0045] Optionally, a stop block is provided on the outer wall of the short shaft;

[0046] In the falling state, the short shaft rotates until the stop block abuts against the outer shell, and the bottom end of the support member is not higher than the rear wheel;

[0047] In the supported state, the short shaft rotates until the stop block moves away from the housing and the support is higher than the rear wheel.

[0048] By adopting the above technical solution, this application has the following beneficial effects:

[0049] The modular motorcycle toy of this application consists of independent, detachable modules that can be quickly disassembled and assembled without tools. It retains the basic function of inertial wheel drive while also allowing children to develop their hands-on and thinking skills through block-based assembly. Furthermore, easily damaged parts can be replaced individually, making maintenance convenient. It balances fun, practicality, and economy, and extends the toy's lifespan. Attached Figure Description

[0050] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0051] Figure 1 This is a schematic diagram of the structure of a modular motorcycle toy provided in an embodiment of this application;

[0052] Figure 2 An exploded view of the modular motorcycle toy provided in the embodiments of this application;

[0053] Figure 3 A schematic diagram of the structure of a sub-shell of a modular motorcycle toy provided in an embodiment of this application;

[0054] Figure 4 This is a schematic diagram of the structure of another sub-shell of the modular motorcycle toy provided in an embodiment of this application;

[0055] Figure 5 This is a schematic diagram of the front wheel assembly of a modular motorcycle toy provided in an embodiment of this application;

[0056] Figure 6 A schematic diagram of the rear wheel assembly of a modular motorcycle toy provided in an embodiment of this application;

[0057] Figure 7 A schematic diagram of the rear wheel assembly of a modular motorcycle toy provided in this application, with part of the shell removed;

[0058] Figure 8 An exploded view of the rear wheel of a modular motorcycle toy provided in an embodiment of this application;

[0059] Figure 9An exploded view from another perspective of the rear wheel of the modular motorcycle toy provided in an embodiment of this application;

[0060] Figure 10 This is a schematic diagram of the footrest structure of a modular motorcycle toy provided in an embodiment of this application.

[0061] In the diagram: Motorcycle main shell 1, sub-shell 11, first convex plate 111, second convex plate 112, third convex plate 113, fourth convex plate 114, front wheel assembly 2, wheel frame 21, connector 211, axle section 2111, swing arm 2112, boss 2113, frame 212, front wheel 22, rear wheel assembly 3, outer shell 31, rear wheel 32, wheel body 321, outer rim 3211, oblique groove 3211a, center body 3212, helical gear 3212a, limiting groove 3212b, fixing groove 3212c, tire 3213, wheel cover 3214, insert block 3214a, first gear 322, limiting insert block 3221, inertia wheel 33, second gear 331, intermediate gear 34, large gear part 341, small gear part 342, foot support 4, short shaft 41, stop block 411, support member 42. Detailed Implementation

[0062] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0063] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0064] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0065] See Figures 1 to 10As shown in the illustration, this application provides a modular motorcycle toy, including: a main motorcycle shell 1, a front wheel assembly 2, a rear wheel assembly 3, and a kickstand 4. The main motorcycle shell 1 has two sub-shells 11, which are detachably connected, forming a first cavity and a second cavity between them. The front wheel assembly 2 includes a wheel frame 21 and a front wheel 22. The wheel frame 21 is rotatably connected to the first cavity, and the front wheel 22 is rotatably mounted on the wheel frame 21. The rear wheel assembly 3 includes a housing 31, a rear wheel 32, and a wheel of inertia 33. Both the rear wheel 32 and the wheel of inertia 33 are rotatably mounted on the housing 31, and the rear wheel 32 and the wheel of inertia 33 are in a transmission engagement. The housing 31 is detachably connected to the second cavity. The kickstand 4 is detachably connected to the housing 31 and is rotatably mounted, having an extended state and a lowered state. The modular motorcycle toy of this application comprises the main motorcycle shell 1, the front wheel assembly 2, the rear wheel assembly 3, and the kickstand 4 as independent detachable modules that can be quickly disassembled and assembled without tools. It retains the basic function of the inertial wheel 33 for driving and walking, and can also exercise children's hands-on and thinking abilities through building block assembly. Furthermore, easily damaged parts can be replaced individually and maintenance is convenient. It takes into account fun, practicality, and economy, and extends the service life of the toy.

[0066] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the first cavity includes two cylindrical cavities and a limiting cavity located between the two cylindrical cavities. The wheel frame 21 has a connecting body 211 and a frame 212. The connecting body 211 includes two shaft segments 2111 and a swing rod 2112 located between the two shaft segments 2111. The two shaft segments 2111 are rotatably disposed in their respective cylindrical cavities. The swing rod 2112 is located in the limiting cavity, which restricts the swing angle of the swing rod 2112. The frame 212 is connected to one of the shaft segments 2111, and the front wheel 22 is connected to the frame 212. This makes the front wheel rotate more smoothly and guide more accurately. At the same time, the limiting cavity can limit the swing angle and prevent the front wheel from excessively swaying, making the modular motorcycle toy of this application more stable in driving and closer to the steering effect of a real motorcycle. Moreover, the overall structure is compact and the assembly is simple.

[0067] like Figure 3 , Figure 4 and Figure 5As shown, the connecting body 211 includes a boss 2113, and two shaft segments 2111 are respectively disposed on both sides of the boss 2113 along the thickness direction. The two shaft segments 2111 are located in the same straight line. The outer diameter of the boss 2113 is larger than the outer diameter of the shaft segments 2111. The rocker arm 2112 is connected to the outer circumferential surface of the boss 2113, and the rocker arm 2112 extends radially along the boss 2113. This arrangement allows the shaft segments 2111 to be subjected to uniform force and rotate smoothly. The boss 2113 plays an axial positioning role, preventing lateral movement during assembly. At the same time, the rocker arm 2112 extends radially from the boss 2113, making the structure more stable, the swing more reliable, the overall installation accuracy higher, and less prone to jamming or deviation during rotation.

[0068] In one possible implementation, such as Figure 3 and Figure 4 As shown, one sub-shell 11 is provided with a first protruding plate 111 and a second protruding plate 112, with the limiting cavity between the first protruding plate 111 and the second protruding plate 112. The other sub-shell 11 is provided with a third protruding plate 113 and a fourth protruding plate 114. Each of the first protruding plate 111, the second protruding plate 112, the third protruding plate 113, and the fourth protruding plate 114 has a notch. When the two sub-shells 11 are connected, the notches of the first protruding plate 111 and the third protruding plate 113 enclose one cylindrical cavity, and the notches of the second protruding plate 112 and the fourth protruding plate 114 enclose another cylindrical cavity. This structure is simple and easy to form. The shaft installation and limiting structure can be completed simply by fastening the two sub-shells 11 together. Assembly and positioning are accurate, no additional connecting parts are required, and production and assembly efficiency is higher.

[0069] like Figure 6 and Figure 7 As shown, the rear wheel 32 has a wheel body 321 and a first gear 322 disposed on the wheel body 321. A second gear 331 is disposed on the inertia wheel 33, and the first gear 322 and the second gear 331 are engaged in a transmission. The gear transmission provides more stable and efficient power transmission, and the kinetic energy of the inertia wheel 33 can be effectively transferred to the rear wheel 32, resulting in a longer travel distance, smoother gliding, a compact and reliable structure, and reduced slippage.

[0070] In one possible implementation, such as Figure 6 and Figure 7As shown, the rear wheel assembly 3 includes an intermediate gear 34, which is rotatably mounted on the housing 31. The intermediate gear 34 has a large gear portion 341 and a small gear portion 342, which are arranged sequentially along the thickness direction. The large gear portion 341 of the intermediate gear 34 meshes with the second gear 331, and the small gear portion 342 of the intermediate gear 34 meshes with the first gear 322. The intermediate gear 34 achieves a transmission effect of speed reduction and torque increase, allowing the inertia wheel 33 to store more energy, enabling the toy to travel a longer distance, providing smoother power transmission, reducing impact force, and extending its service life.

[0071] In one possible implementation, such as Figure 8 and Figure 9 As shown, the wheel body 321 includes an outer rim 3211 and a central body 3212. The inner wall of the outer rim 3211 is provided with multiple oblique grooves 3211a, which are spaced apart sequentially around the circumference of the outer rim 3211. The central body 3212 is provided with multiple oblique teeth 3212a, which are sequentially arranged around the circumference of the central body 3212. The central body 3212 is located inside the outer rim 3211. Each oblique tooth 3212a on the central body 3212 meshes with a corresponding oblique groove 3211a. The first gear 322 is connected to the central body 3212. Rotation of the outer rim 3211 in a first direction can drive the central body 3212 to rotate synchronously. Rotation of the outer rim 3211 in a second direction can rotate relative to the central body 3212. The toy achieves unidirectional driving function through the one-way meshing structure of the oblique groove 3211a of the outer wheel rim 3211 and the oblique tooth 3212a of the central body 3212. Only by pushing the toy to store energy can the inertia wheel 33 store energy. When the outer wheel rim 3211 is rotated in the opposite direction, it will not drive the central body 3212 and the inertia wheel 33 to rotate. The operation is more in line with children's usage habits. At the same time, the unidirectional transmission structure is simple, reliable and not prone to failure. Combined with gear transmission, it further improves driving stability and energy storage effect.

[0072] like Figure 8 and Figure 9 As shown, a limiting groove 3212b is provided on the central body 3212, and a limiting insert 3221 is provided on one side of the first gear 322 along the thickness direction. The limiting insert 3221 is embedded in the limiting groove 3212b, and the first gear 322 and the central body 3212 rotate synchronously. By using the method of the limiting insert 3221 engaging with the limiting groove 3212b, the first gear 322 and the central body 3212 are reliably connected and rotate synchronously, ensuring precise transmission without slippage, convenient assembly, and structural stability, thus guaranteeing power transmission efficiency.

[0073] like Figure 8 and Figure 9 As shown, the wheel body 321 also includes a tire 3213 and a wheel cover 3214. The central body 3212 has a fixing groove 3212c on the side opposite to the limiting groove 3212b. The wheel cover 3214 has an insert block 3214a. During assembly, the outer wheel rim 3211 is fitted onto the central body 3212, one end of the central body 3212 is connected to the first gear 322, the tire 3213 is fitted onto the outside of the outer wheel rim 3211, and the insert block 3214a of the wheel cover 3214 is embedded into the fixing groove 3212c of the central body 3212 to complete the assembly. The wheel cover 3214 serves both to conceal and decorate the internal structure of the wheel and to axially limit and fix the assembly structure of the outer wheel rim 3211 and the central body 3212, preventing the outer wheel rim 3211 from detaching axially.

[0074] In one possible implementation, such as Figure 1 and Figure 10 As shown, the foot support 4 includes a short shaft 41 and two support members 42 located on the short shaft 41. The short shaft 41 is located inside the housing 31 and is rotatably connected to the housing 31. The foot support 4 adopts a structure of short shaft 41 plus double support members 42. The short shaft 41 is built into the housing 31 and can be rotatably installed, which makes the foot support 4 rotate more smoothly and provide more stable support. At the same time, the built-in shaft is not easy to fall off, the overall strength is higher, and it is safer and more durable to use.

[0075] like Figure 1 and Figure 10 As shown, a stop block 411 is provided on the outer wall of the short shaft 41. In the lowered state, the short shaft 41 rotates until the stop block 411 abuts against the outer shell 31, and the bottom end of the support member 42 is not higher than the rear wheel 32. In the raised state, the short shaft 41 rotates until the stop block 411 moves away from the outer shell 31, and the support member 42 is higher than the rear wheel 32. The stop block 411 can precisely limit the two states of the foot support 4, ensuring that the support position is stable and does not wobble. When lowered, the support member 42 is lower than the rear wheel for reliable parking, and when raised, it is higher than the rear wheel without affecting driving. The structure is simple, the action is clear, and the use is more stable.

[0076] The preferred embodiments disclosed above are merely illustrative of this application. These preferred embodiments do not exhaustively describe all details, nor do they limit the application to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this application, thereby enabling those skilled in the art to better understand and utilize this application. This application is limited only by the claims and their full scope and equivalents.

Claims

1. A modular motorcycle toy, characterized in that, include: A motorcycle main shell, the motorcycle main shell having two sub-shells, the two sub-shells being detachably connected, and a first cavity and a second cavity being formed between the two sub-shells; A front wheel assembly, the front wheel assembly including a wheel carrier and a front wheel, the wheel carrier being rotatably connected to the first cavity, and the front wheel being rotatably disposed on the wheel carrier; A rear wheel assembly, the rear wheel assembly including a housing, a rear wheel and an inertia wheel, the rear wheel and the inertia wheel being rotatably disposed in the housing, the rear wheel and the inertia wheel being driven together, and the housing being detachably connected to the second cavity; The foot support is detachably connected to the outer casing and is rotatably configured, having an up position and a down position.

2. The modular motorcycle toy according to claim 1, characterized in that, The first cavity includes two cylindrical cavities and a limiting cavity located between the two cylindrical cavities; The wheel frame has a connecting body and a frame, the connecting body including two axle segments and a swing arm located between the two axle segments; The two shaft segments are rotatably disposed in their respective cylindrical cavities; The swing arm is located in the limiting cavity; The limiting cavity restricts the swing angle of the swing arm; The frame is connected to one of the axle segments, and the front wheel is connected to the frame.

3. The modular motorcycle toy according to claim 2, characterized in that, The connector includes a boss; The two shaft segments are respectively located on both sides of the boss along the thickness direction, and the two shaft segments are located in the same straight line; The outer diameter of the boss is larger than the outer diameter of the shaft segment; The swing arm is connected to the outer circumferential surface of the boss, and the swing arm extends radially along the boss.

4. The modular motorcycle toy according to claim 3, characterized in that, A first protruding plate and a second protruding plate are provided on the sub-shell, and the limiting cavity is provided between the first protruding plate and the second protruding plate; A third protrusion and a fourth protrusion are provided on another sub-shell; The first, second, third, and fourth convex plates are all provided with notches; With the two sub-shells connected, the notches of the first and third convex plates enclose one cylindrical cavity, and the notches of the second and fourth convex plates enclose another cylindrical cavity.

5. The modular motorcycle toy according to claim 1, characterized in that, The rear wheel has a wheel body and a first gear disposed on the wheel body; A second gear is provided on the inertia wheel; The first gear and the second gear are engaged in a transmission.

6. The modular motorcycle toy according to claim 5, characterized in that, The rear wheel assembly includes an intermediate gear; The intermediate gear is rotatably mounted on the housing; The intermediate gear has a large gear section and a small gear section, which are arranged sequentially along the thickness direction; The large gear portion of the intermediate gear meshes with the second gear, and the small gear portion of the intermediate gear meshes with the first gear.

7. The modular motorcycle toy according to claim 6, characterized in that, The wheel body includes an outer rim and a central body; The inner wall of the outer wheel rim is provided with a plurality of oblique grooves, and each oblique groove is arranged at intervals around the circumference of the outer wheel rim. Multiple helical teeth are provided on the central body, and each helical tooth is arranged sequentially around the circumference of the central body. The central body is located inside the outer rim, and each of the helical teeth on the central body meshes with the corresponding helical groove; The first gear is connected to the central body; The outer ring can rotate in a first direction to drive the central body to rotate synchronously, and the outer ring can rotate relative to the central body when it rotates in a second direction.

8. The modular motorcycle toy according to claim 7, characterized in that, A limiting groove is provided on the central body; A limiting insert is provided on one side of the first gear along the thickness direction; The limiting insert is embedded in the limiting groove; The first gear and the central body rotate synchronously.

9. The modular motorcycle toy according to claim 1, characterized in that, The foot support includes a short shaft and two support members located on the short shaft; The short shaft is located inside the housing and is rotatably connected to the housing.

10. The modular motorcycle toy according to claim 9, characterized in that, A stop block is provided on the outer wall of the short shaft; In the falling state, the short shaft rotates until the stop block abuts against the outer shell, and the bottom end of the support member is not higher than the rear wheel; In the supported state, the short shaft rotates until the stop block moves away from the housing and the support is higher than the rear wheel.

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