Robot toy

Abstract

The utility model discloses a robot toy which comprises a gear box, a head part and an assembling component, and the outer surface of the gear box comprises at least two first surfaces and a second surface. Each first surface is provided with a first connecting part which is detachably arranged with the head part and the assembling assembly, and each second surface is provided with a second connecting part which is detachably connected with the assembling assembly. Transmission shafts used for outputting power of the gear box are arranged at the positions, corresponding to the two second surfaces, of the gear box, the transmission shafts are connected with first gears, second gears meshed with the first gears are arranged outside the gear box, and the assembling assembly is detachably connected with the gear box and the second gears. Therefore, a user can assemble the head part on the required first surface and assemble the assembly component on the other first surface and / or the second surface, so that the robot toy with diversified shapes is formed, and the problem of assembly limitation is solved.

Description

Technical Field

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

[0002] As we all know, building toys are toys assembled from various shaped parts to form a toy with a certain shape. However, currently available assembled electric toys can generally only be assembled into one shape and drive that shape, which is very limited and cannot effectively stimulate children's creativity.

[0003] Therefore, there is an urgent need in the market for a robot toy with diverse assembly options. Utility Model Content

[0004] The main purpose of this invention is to provide a robot toy that solves the problem of the extreme limitations of assembleable electric toys.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:

[0006] A robot toy includes a gearbox, a head assembly, an assembly component, a first gear, and a second gear;

[0007] The outer surface of the gearbox includes at least two first surfaces and two second surfaces connected to the first surfaces, with the two second surfaces located on opposite sides of the first surfaces; each first surface is provided with at least one first connecting portion, and the head component and the assembly assembly are detachably disposed on the first connecting portion; each second surface is provided with at least one second connecting portion for detachable connection with the assembly assembly.

[0008] The gearbox contains a motor and a gear set electrically connected to the motor. The gearbox has a transmission shaft connected to the gear set at each of the two corresponding second surfaces. The transmission shaft is detachably connected to the assembly assembly. When driven by the motor, the transmission shaft can be rotated by the gear set.

[0009] The first gear is detachably mounted on the transmission shaft, the second gear is detachably mounted on the gear box and meshes with the first gear, the second gear is also rotatably connected to the gear box, and the second gear is also detachably connected to the assembly assembly. When the transmission shaft rotates, the first gear drives the assembly assembly to rotate through the second gear.

[0010] Furthermore, the number of the first surfaces is at least four, and at least some of the first surfaces are also provided with a third connecting portion for detachable connection with the assembly component.

[0011] Furthermore, the first connecting part includes a first connecting rod and two support columns spaced apart on the first surface. Both support columns are connected to the first connecting rod. A first clearance hole is formed between the first connecting rod and the first surface. The head component or assembly is detachably connected to the first connecting rod.

[0012] Furthermore, the third connecting part includes a connecting post disposed on the first surface, and the assembly assembly is provided with a first insertion interface for cooperating with the connecting post;

[0013] The second connecting part is a groove, and the assembly component is provided with a plug-in post for the user to use in conjunction with the groove.

[0014] Furthermore, the gearbox includes a first housing and a second housing detachably connected to the first housing to form a first connecting portion. Two support columns are respectively located on the first housing and the second housing. One support column is connected to one end of a first connecting rod, and the other support column has a second insertion interface. The other end of the first connecting rod is placed in the second insertion interface when the first housing and the second housing are connected. The first connecting rod is disposed on one of the support columns.

[0015] Furthermore, the head component is provided with a power supply module. The first housing and the second housing are connected to form a first mounting cavity and a through hole communicating with the first mounting cavity. The motor and the gear set are both assembled into the first mounting cavity. The motor and the power supply module are electrically connected by wires, and the wires pass through the through hole.

[0016] Furthermore, the assembly component includes a first connector, both ends of which are provided with latches; the first connector includes two spaced-apart first panels and a spacer rod connected to the two first panels at both ends respectively, and the two first panels are provided with latches on opposite sides; the two latches are composed of the two first panels, latches and spacer rods.

[0017] The bottom of the head component is provided with a second connecting rod for use with the bayonet.

[0018] Furthermore, the head component has two spaced first clearance openings, the second connecting rod is located between the two first clearance openings, and the bottom surface of the second connecting rod is at least partially a guide surface.

[0019] Furthermore, there are four first surfaces, with a smooth transition between two adjacent first surfaces; there are four first connecting parts; there are three third connecting parts, with each third connecting part located between two adjacent first connecting parts.

[0020] The second surface has at least two second connecting portions distributed near each corner, and the transmission shaft is not located near the corners of the second surface.

[0021] Furthermore, the assembly components include gears, hand ornaments, wheels, armor, backpacks, pins, leg ornaments, brackets, and other ornaments. The pins are configured to assemble the gears, brackets, and other ornaments onto the gearbox. The hand ornaments and leg ornaments are detachably connected to the second connecting portion, and the armor and backpack are detachably mounted on the third connecting portion.

[0022] This invention offers the following advantages: Compared to existing technologies, this invention configures the outer surface of the gearbox with at least two first surfaces and two second surfaces, with a first connecting portion on each first surface. This first connecting portion is detachably connected to the head component and assembly components. Users can assemble the head component onto the desired first surface and the assembly components onto other first surfaces to create diverse shapes, allowing the robot toy to be assembled in various ways beyond a single form. Furthermore, transmission shafts detachably connected to the assembly components are located on both sides of the gearbox. These transmission shafts can rotate when the gearbox is driven, causing the assembly components to move and increasing the robot toy's fun. Additionally, the gearbox is equipped with second connecting portions, allowing assembly components to be installed and decorated from more angles, resulting in more diverse robot toy designs and better stimulating children's imagination and creativity. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, 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 the structures shown in these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the present invention, which is shaped like a motorcycle.

[0025] Figure 2 This is an exploded view of the present invention, which is shaped like a motorcycle.

[0026] Figure 3 This is a partial structural diagram of the present utility model, which is shaped like a motorcycle.

[0027] Figure 4 This is a schematic diagram of the present invention in the shape of a tank;

[0028] Figure 5This is an exploded view of the present invention, which is shaped like a tank.

[0029] Figure 6 This is a schematic diagram of the present invention in the shape of a Wall-E.

[0030] Figure 7 This is an exploded view of the present invention in the shape of Wall-E;

[0031] Figure 8 This is a partial structural diagram of the present invention, which is shaped like a Wale.

[0032] Figure 9 This is a perspective view of the gearbox of this utility model;

[0033] Figure 10 This is a perspective view of the gearbox of this utility model from another angle;

[0034] Figure 11 This is an exploded view of the gearbox of this utility model;

[0035] Figure 12 This is a schematic diagram of the head component of this utility model;

[0036] Figure 13 This is a partially exploded view of the head component of this utility model;

[0037] Figure 14 This is a structural diagram of the first connecting member of this utility model. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] See attached document Figures 1 to 14 This invention relates to a robot toy.

[0040] The robot toy includes a gearbox 3, a head component 1, an assembly component 2, a first gear, and a second gear. The outer surface of the gearbox 3 includes at least two first surfaces 301 connected end-to-end and two second surfaces 302 connected to the first surfaces 301, with the two second surfaces 302 located on opposite sides of the first surfaces 301. Each first surface 301 is provided with at least one first connecting portion 31, and both the head component 1 and the assembly component 2 are detachably mounted on the first connecting portion 31. At least a portion of the first surfaces 301 is also provided with a third connecting portion 32 for detachable connection with the assembly component 2. Each second surface 302 is provided with at least one second connecting portion 35 for detachable connection with the assembly component 2. The gearbox 3 is provided with a transmission shaft 34 for power output from the gearbox 3 at positions corresponding to the two second surfaces 302. The transmission shaft 34 is detachably connected to the assembly component 2, and when the gearbox 3 is driven, it drives the assembly component 2 to move via the transmission shaft 34.

[0041] This invention configures the outer surface of the gearbox 3 with at least two first surfaces 301 and two second surfaces 302, and each first surface 301 is provided with a first connecting part 31. The first connecting part 31 can be detachably connected to the head component 1 and the assembly component 2. That is, the user can assemble the head component 1 onto the desired first surface 301 and assemble the assembly component 2 onto other first surfaces 301 to form diverse shapes, so that the assembly of the robot toy is not limited to a single shape. Furthermore, transmission shafts 34 are provided on both sides of the gearbox 3 and can be detachably connected to the assembly component 2. The transmission shafts 34 can rotate when the gearbox 3 is driven to drive the assembly component 2 to move, so as to make the robot toy move and increase the fun of the robot toy. In addition, the gearbox 3 is also provided with a third connecting part 32 and a second connecting part 35, so that the assembly component 2 can be installed on the gearbox 3 from more directions, and the gearbox 3 can be decorated from more directions, so that the shape of the robot toy is more diversified, and better stimulating children's imagination and creativity.

[0042] Specifically, the first surface 301 can be a plane, an arc surface, or a combination of a plane and an arc surface.

[0043] The robot toy also includes a first gear 4 and a second gear 5. A motor 370 and a gear set 37 electrically connected to the motor 370 are housed within a gearbox 3. Both sides of the gearbox 3 have transmission shafts 34 connected to the gear sets 37. The transmission shafts 34 are detachably connected to the assembly assembly 2. When driven by the motor 370, the transmission shafts 34 can be rotated via the gear sets 37. The first gear 4 is detachably mounted to the transmission shaft 34, and the second gear 5 is detachably mounted on the gearbox 3 and meshes with the first gear 4. The second gear 5 is also rotatably connected to the gearbox 3 and detachably connected to the assembly assembly 2. When the transmission shaft 37 rotates, the first gear 4 drives the assembly assembly 2 to rotate via the second gear 5, thus enabling the robot toy to move.

[0044] In one embodiment, the number of first surfaces 301 is at least four, that is, the number of first connecting parts 31 is at least four, thereby providing the user with more directions for assembling the head part 1 and the assembly component 2.

[0045] In one embodiment, the first connecting portion 31 includes a first connecting rod 312 and two support columns 311 spaced apart on the first surface 301. Both support columns 311 are connected to the first connecting rod 312. A first clearance hole 314 is formed between the first connecting rod 312 and the first surface 301. The head component 1 or assembly assembly 2 is detachably connected to the first connecting rod 312. The head component 1 and assembly assembly 2 can be configured with slots adapted to the first connecting rod 312 to achieve a detachable connection between the head component 1 or assembly assembly 2 and the first connecting portion 31. In other embodiments, the first connecting portion 31 may also have a protrusion, and the head component 1 and assembly assembly 2 may have mating grooves that cooperate with the protrusion, further enabling a detachable connection between the head component 1 or assembly assembly 2 and the first connecting portion 31.

[0046] In one embodiment, the third connecting part 32 includes a connecting post disposed on the first surface 301, and the assembly component 2 is provided with a first insertion interface 202 for cooperating with the connecting post. That is, when the connecting post is placed in the first insertion interface 202, the assembly component 2 can be assembled onto the gear box 3. Of course, in other embodiments, the third connecting part 32 can also be the first insertion interface 202, and the assembly component 2 can be provided with a connecting post, which can also realize the detachable connection between the assembly component 2 and the gear box 3.

[0047] In one embodiment, the second connecting portion 35 is a groove, and the assembly component 2 is provided with a plug-in post 203 for user use in mate with the groove. That is, when the plug-in post 203 is placed in the groove, the assembly component 2 can be assembled onto the gear box 3. Of course, in other embodiments, the third connecting portion 32 can also be a plug-in post 203, and the assembly component 2 is provided with a groove, which can also achieve a detachable connection between the assembly component 2 and the gear box 3.

[0048] In one embodiment, the gearbox 3 includes a first housing 36 and a second housing 38 detachably connected to the first housing 36 to form a first connecting portion 31. Two support columns 311 are respectively located on the first housing 36 and the second housing 38. One support column 311 is connected to one end of a first connecting rod 312, and the other support column 311 has a second insertion interface 313. When the first housing 36 and the second housing 38 are connected, the other end of the first connecting rod 312 is placed in the second insertion interface 313. The first connecting rod 312 is disposed on a support column 311 to form the first connecting portion 31. Furthermore, by using the second insertion interface 313 to cooperate with the first connecting rod 312, the first housing 36 and the second housing 38 can be aligned during connection, so that the first housing 36 and the second housing 38 can be connected. In addition, this structure can also increase the stability of the connection between the first housing 36 and the second housing 38.

[0049] In one embodiment, a power supply module 13 is provided on the head component 1. A first housing 36 and a second housing 38 are connected to form a first mounting cavity 39 and a through hole 33 communicating with the first mounting cavity 39. A motor 370 and a gear set 37 are both assembled into the first mounting cavity 39. The motor 370 and the power supply module 13 are electrically connected via wires (not shown in the figure), which pass through the through hole 33. The through hole 33 allows the power supply module 13 to be electrically connected to the motor 370. Specifically, the wires are detachably connected to the power supply module 13, which can be a battery or a solar module, etc. The through hole 33 is electrically connected to the first clearance hole 314.

[0050] In one embodiment, the assembly component 2 includes a first connector 21, with slots 213 at both ends. The first connector 21 includes two spaced-apart first panels 211 and spacer rods 212 connected to the two first panels 211 at both ends. Each of the two first panels 211 has a locking block 214 on its opposite side. The two slots 213 are composed of the two first panels 211, the locking blocks 214, and the spacer rods 212. The bottom of the head component 1 is provided with a second connecting rod 12 for engaging with the slots 213. In this way, two first panels 211 with a certain elasticity can be formed. During the process of placing the second connecting rod 12 into the bayonet 213, the two first panels 211 can deform to facilitate the placement of the second connecting rod 12 into the bayonet 213. When the second connecting rod 12 is placed into the bayonet 213, the locking block 214 can limit the second connecting rod 12 within the bayonet 213, and the two first panels 211 can clamp the second connecting rod, thereby fixing the position of the head component 1. Furthermore, the user can rotate the relative position between the second connecting rod 12 and the first panel 211 to fix the head component 1 at different angles on the first connecting member 21, thereby increasing the product's appeal. Similarly, another bayonet 213 can be engaged with the first connecting rod 312 to assemble the head component 1 onto the gear box 3 via the first connecting member 21. Furthermore, the head component 1 can be detached from the gear box 3 when the user pulls on the head component 1 or the first connecting member 21.

[0051] In one embodiment, the head component 1 has two spaced first clearance openings 11, and the second connecting rod 12 is located between the two first clearance openings 11. The bottom surface of the second connecting rod 12 is at least partially a guide surface 13. The two first clearance openings 11 provide space for the two first panels 211, and the guide surface 13 facilitates the placement of the second connecting rod 12 within the slot 213. Specifically, the guide surface 13 can be a slope and / or an arc surface.

[0052] In one embodiment, there are four first surfaces 301, with a smooth transition between two adjacent first surfaces 301. There are four first connecting parts 31 and three third connecting parts 32. Each third connecting part 32 is located between two adjacent first connecting parts 31. At least two second connecting parts 35 are distributed on the second surface 302 near each corner. The transmission shaft 34 is not located near the corner of the second surface 302. The first connecting parts 31, third connecting parts 32 and second connecting parts 35 are reasonably distributed so that the robot toy can be assembled into more shapes.

[0053] In one embodiment, each first surface 301 has a different length to form an irregularly shaped gear box 3, thereby effectively improving the diversity of robot toy shape assembly.

[0054] In one embodiment, the assembly assembly 2 includes other gears 28, hand ornaments 22, wheels 24, armor 27, backpack 23, pins 201, leg ornaments 25, brackets 26, and other ornaments 29. The pins 201 are configured to assemble the gears 28, brackets 26, and other ornaments 29 onto the gear box 3. The hand ornaments 22 and leg ornaments 25 are detachably connected to the second connecting portion 35. The armor 27 and backpack 23 are detachably mounted on the third connecting portion 32.

[0055] Specifically, the pin 201 is adapted to the second connecting part 35 to achieve a detachable connection.

[0056] In the above embodiments, the second gear 5 can be connected to the assembly component 2 via a plug-in connection, and the assembly component 2 can be detachably connected to the gear box 3 or another assembly component 2 via a plug-in connection. Specifically, the plug-in connection achieves a detachable connection through the cooperation of a protrusion and a mating groove.

[0057] In one embodiment, the robot toy is shaped like a motorcycle, such as... Figures 1 to 3 As shown. In this design, the robot toy includes a gearbox 3, a head part 1, two hand decorations 22, two leg decorations 25, two first gears 4, two second gears 5, four other gears 28, a motorcycle frame-shaped support 26, two wheels 24, a backpack 23, a first connector 21, and multiple pins 201, etc.

[0058] The gearbox 3 is placed horizontally. The head component 1 is mounted on top of the gearbox 3 via the first connector 21. The backpack 23 is mounted on the back of the gearbox 3. Two wheels 24 are respectively mounted at the front and rear ends of the bracket 26. Two hand ornaments 22 are respectively mounted on the two second surfaces 302 near the upper corners. Two leg ornaments 25 are respectively mounted on the two second surfaces 302 and located below the hand ornaments 22. Two first gears 4 are respectively connected to two transmission shafts 34. Two second gears 5 are each fixed to the gearbox 3 via pins 201 and mesh with the first gears 4. Other gears 28 are mounted to the assembly assembly 2 via pins 201. The four other gears 28 are divided into two groups, and the two groups of other gears 28 are symmetrically arranged. Each group of other gears 28 contains two gears. The two other gears 28 mesh sequentially from top to bottom, and the other gear 28 at the bottom is in contact with the placement surface. The bracket 26 is also connected to the hand ornaments 22. When the motor 370 is driven, it drives the transmission shaft 34 to rotate through the gear set 37. The first gear 4 and the second gear 5 then drive the other gears 28 to rotate, which in turn works with the wheels 24 to make the entire robot toy move.

[0059] In one embodiment, the robot toy is shaped like a tank robot, such as... Figure 4 and Figure 5As shown. In this design, the robot toy includes a gearbox 3, two first gears 4, two second gears 5, a head part 1, two other gears 28, a cannon decoration (i.e., other decorations 29), a support 26 shaped like a tank track, two wheels 24, etc.

[0060] The gearbox 3 is placed horizontally. The head component 1 is located at the rear of the gearbox 3 via the first connector 21. The cannon decoration is located at the top of the gearbox 3. The bracket 26 is mounted near the bottom of the gearbox 3. Two first gears 4 are connected to two transmission shafts 34 respectively. Two second gears 5 are each fixed to the gearbox 3 via pins 201 and mesh with the first gears 4. Other gears 28 are mounted to the assembly component 2 via pins 201. The other gears 28 are in contact with the placement surface and are located near the middle of the bracket 26. The wheel 24 is located near the rear of the bracket 26. When driven by the motor 370, the transmission shafts 34 are rotated through the gear set 37. The first gears 4 and second gears 5 then drive the other gears 28 to rotate, which in turn moves the wheel 24, thus enabling the entire robot toy to move.

[0061] In one embodiment, the robot toy is shaped like WALL-E, such as... Figures 6 to 8 As shown. In this design, the robot toy includes a gearbox 3, a head part 1, two first gears 4, two second gears 5, two hand ornaments 22, one other ornament 29, two wheels 24, etc.

[0062] The gearbox 3 is placed vertically. The head component 1 is mounted on top of the gearbox 3 via a first connector 21. Two hand-shaped decorative pieces 22 are respectively mounted on two second surfaces 302 near the top. Other decorative pieces 29 are mounted on the first connecting part 31 near the bottom rear side of the gearbox 3. Two first gears 4 are respectively connected to two transmission shafts 34. Two second gears 5 are each fixed to the gearbox 3 via pins 201 and mesh with the first gears 4. The second gears 5 are also connected to wheels 24. Other components cooperate with the two wheels 24 to allow the robot toy to be placed stably on the placement surface. When driven by the motor 370, the transmission shafts 34 are rotated through the gear set 37, which in turn drives the wheels 24 to rotate through the first gears 4 and the second gears 5, thus allowing the entire robot toy to move.

[0063] Of course, in other embodiments, the robot toy can also be in other shapes, which will not be described in detail here.

[0064] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0065] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0066] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A robot toy characterized by, The gear box, the head part, the assembly component, the first gear and the second gear are included. The outer surface of the gear box includes at least two first surfaces and two second surfaces connected with the first surfaces, and the two second surfaces are located on the opposite sides of the first surfaces; at least one first connecting part is arranged on each first surface, and the head part and the assembly component are detachably arranged on the first connecting part; at least one second connecting part for detachable connection with the assembly component is arranged on each second surface. A motor and a gear set electrically connected with the motor are arranged in the gear box, and a transmission shaft connected with the gear set is arranged on the gear box at positions corresponding to the two second surfaces; the transmission shaft is detachably connected with the assembly component, and the transmission shaft can be driven to rotate by the gear set when the motor is driven. The first gear is detachably mounted on the transmission shaft, the second gear is detachably arranged on the gear box and engaged with the first gear, the second gear is also rotationally connected with the gear box, the second gear is also detachably connected with the assembly component, and the first gear drives the assembly component to rotate through the second gear when the transmission shaft rotates.

2. The robotic toy of claim 1, wherein, The number of the first surfaces is at least four, and at least part of the first surfaces are further provided with third connecting parts for detachable connection with the assembly component.

3. The robotic toy of claim 2, wherein, The first connecting part includes a first connecting rod and two support columns arranged at intervals on the first surface, and the two support columns are connected with the first connecting rod; a first avoiding hole is formed between the first connecting rod and the first surface, and the head part or the assembly component is detachably connected with the first connecting rod.

4. The robotic toy of claim 2, wherein, The third connecting part includes a connecting column arranged on the first surface, and the assembly component is provided with a first plug interface for cooperation with the connecting column; The second connecting part is a groove, and the assembly component is provided with a plug column for cooperation with the groove.

5. The robotic toy of claim 3, wherein, The gear box includes a first shell and a second shell detachably connected with the first shell to form the first connecting part, and the two support columns are respectively located on the first shell and the second shell; one of the support columns is connected with one end of the first connecting rod, and the other support column is provided with a second plug interface; the other end of the first connecting rod is located in the second plug interface when the first shell and the second shell are connected; and the first connecting rod is arranged on one of the support columns.

6. The robotic toy of claim 5, wherein, The head part is provided with a power supply module, the first shell and the second shell form a first mounting cavity and a via hole in communication with the first mounting cavity; the motor and the gear set are assembled into the first mounting cavity, the motor is electrically connected with the power supply module through a wire, and the wire passes through the via hole.

7. The robotic toy of claim 3, wherein, The assembly component includes a first connecting piece, and both ends of the first connecting piece are provided with a bayonet; the first connecting piece includes two first panels arranged at intervals and a spacing rod connected with the two first panels at both ends, and both the first panels are provided with a clamping block on the opposite sides; the two bayonets are composed of the two first panels, the clamping blocks and the spacing rod. The bottom of the head part is provided with a second connecting rod for cooperation with the bayonet.

8. The robotic toy of claim 7, wherein, The head part is provided with two spaced first avoiding openings, and the second connecting rod is located between the two first avoiding openings.

9. The robotic toy of any of claims 2-8, wherein, The number of the first surfaces is four, and the two adjacent first surfaces are smoothly connected, the number of the first connecting parts is four, and the number of the third connecting parts is three, each of the third connecting parts being located between two adjacent first connecting parts. The second surface is provided with at least two second connecting parts near each end angle, and the transmission shaft is not arranged near the end angle of the second surface.

10. The robotic toy of any of claims 2-8, wherein, The assembly component includes other gears, hand decorations, wheels, armors, backpacks, bolts, leg decorations, supports, and other decorations, the bolt is configured to assemble the other gears, supports, and other decorations to the gear box, the hand decorations and the leg decorations are detachably connected with the second connecting parts, and the armors and the backpacks are detachably arranged on the third connecting parts.

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