Mechanical transmission device base for replaceable toy model

Abstract

The utility model relates to a mechanical transmission device base for a replaceable toy model, a toy model (3) is placed on the base, the base comprises an upper shell assembly (1) and a lower shell assembly (2), and a group of quick release mechanism assembly (12), a steering engine assembly (11) and a base circuit board (21) are arranged between the upper shell assembly (1) and the lower shell assembly (2); and the toy model (3) is fixed on the base through a male buckle (18) on the quick release mechanism assembly (12). When the toy model is mounted, the toy model (3) is locked through the male buckle (18), so that the toy model (3) is stably fixed on the base; the top of the steering engine assembly (11) is provided with an ejector rod (13) with a mushroom head male buckle (111), and the male buckle and the female buckle are matched to achieve movement of the toy model (3). Various types of toy models matched with the base can be mounted, played, replaced and detached on the base; through servo motion of the internal steering engine, mechanisms in different toy models can be driven to move, and autonomous motion of the toy models is achieved.

Description

Technical Field

[0001] This utility model relates to the field of toy model base technology, and more specifically, to a mechanical transmission device base for replaceable toy models. Background Technology

[0002] In the current technology, toys of the same size can only be moved by bending their joints, and cannot move independently, pose in different shapes, or perform different postures. They lack fun and a sense of technology.

[0003] For example, Chinese utility model patent CN 205699418 U discloses a toy base, including a base body and an IC circuit control component. A transmission rod is rotatably mounted on the base body, and an external toy model is compatiblely mounted on both ends of the transmission rod. One end of a first spring assembly is mounted on the other end of the external toy model in the pop-out direction, and the other end of the first spring assembly is connected to the transmission rod. A locking component on the base body restricts the pop-out of the external toy model. The locking component is detachably mounted on the external toy model. A drive component drives the locking component, and when the drive component is activated, it causes the locking component to detach from the external toy model. The base body also has a trigger component for activating the drive component. This toy base has high playability and high compatibility, and can be compatible with different types of animal models, making it suitable for both adults and children to play with. However, this toy base can only control the sound of the animal model toy and the overall movement of the toy, making its function relatively limited.

[0004] For example, Chinese utility model patent CN 220218563 U discloses a robot base that is easy to install, comprising: a fixing mechanism including a T-slot, a T-block movably connected inside the T-slot, a first rotating shaft movably connected inside the fixing column, and a clamping element fixedly connected to the top of the first rotating shaft; and a moving mechanism including a connecting seat, four sets of universal wheels and threaded columns fixedly connected to the bottom of the support plate, and support corners movably connected to the bottom of the four sets of threaded columns. This robot base, through the splicing blocks and the first threaded rod, facilitates horizontal splicing between multiple fixing mechanisms, and through the splicing slot, connecting block, and second threaded rod, facilitates vertical splicing between multiple fixing mechanisms. It allows for free combination according to robots of various sizes, greatly facilitating the easy disassembly and assembly of robots of different sizes. However, this robot base is only used for robot assembly and disassembly and cannot control other functions of the robot. Summary of the Invention

[0005] In order to overcome the above-mentioned technical defects in the existing technology, the purpose of this utility model is to provide a mechanical transmission device base for replaceable toy models, which solves the problem that existing toys of the same size can only be moved by hand by bending the joints, and cannot move independently, pose in different shapes, or perform different postures, thus lacking fun.

[0006] To achieve the above design objectives, the present invention adopts the following solution:

[0007] This utility model discloses a mechanical transmission device base for interchangeable toy models. The base can be used to install, play with, replace, and disassemble various types of toy models that are compatible with the base. It can drive the internal mechanism of different toy models to move autonomously through the servo motion of the internal servo motor.

[0008] Preferably, a toy model is placed on the base, which includes an upper shell assembly and a lower shell assembly. A quick-release mechanism assembly, a servo motor assembly, and a base circuit board are provided between the upper shell assembly and the lower shell assembly. The toy model is fixed to the transmission device base by the male buckle on the quick-release mechanism assembly. When installing the replaceable toy model, the male buckle locks the toy model, making it securely fixed to the base. The top of the servo motor assembly is provided with a push rod, and the push rod is provided with a mushroom-head male buckle. The mushroom-head male buckle cooperates with the mushroom-head female buckle. The servo movement of the push rod drives the internal mechanism of the toy model to move, thereby realizing the autonomous movement of the toy model, such as the actions of a character turning his head, turning his waist, raising his hand, blinking, opening his mouth, sticking out his tongue, moving his ears, posing, etc.; such as an airplane taking off, flying, opening and closing the cabin, etc.; such as a tank moving, rotating the turret, firing shells, etc.

[0009] In any of the above embodiments, it is preferred that the quick-release mechanism assembly includes a quick-release mechanism assembly upper shell and a quick-release mechanism assembly lower shell, the quick-release mechanism assembly upper shell is provided with a pressing button, and a vertical compression spring is provided between the quick-release mechanism assembly upper shell and the pressing button.

[0010] In any of the above embodiments, it is preferred that the inner side of the press button is provided with a lifting member, and a gear is provided between the press button and the lifting member; the male buckle is installed on the inner side of the upper shell of the quick-release mechanism assembly by a transverse compression spring. When changing to another toy mode, by pressing down the press button, the press button presses down on the male buckle and pushes the male buckle to move backward, unlocking the toy model. At the same time, through the gear and rack meshing transmission between the press button, the gear, and the lifting member, the lifting member is lifted upward, thereby lifting the toy model and separating it from the base.

[0011] In any of the above embodiments, it is preferred that the bottom of the toy model is provided with a mushroom-head female buckle; the servo assembly includes multiple servos, and the top of the servo assembly is provided with multiple push rods, which pass through corresponding holes on the upper shell of the upper shell assembly; the push rods are provided with mushroom-head male buckles, which are fixed in conjunction with the mushroom-head female buckles, and the autonomous movement of the toy model is realized by the servo movement of the servo push rods.

[0012] In any of the above embodiments, it is preferred that the bottom of the toy model is also provided with a toy model circuit board; the base circuit board is provided with a gold finger socket, which passes through the corresponding hole on the upper shell and connects to the toy model circuit board, thereby recognizing the toy model and performing corresponding action commands.

[0013] In any of the above solutions, it is preferred that a touch switch is provided on the front of the upper shell assembly, so that the user can interact with the base and toy model by touching the touch switch on the front of the base.

[0014] In any of the above embodiments, it is preferred that the lower shell assembly includes a lower shell, a base circuit board located on the lower shell, and a toggle switch, a switch indicator light guide, a speaker, and a speaker bracket provided between the base circuit board and the lower shell; the bottom of the lower shell is provided with a battery, a battery cover, V-shaped feet, and round feet, and the battery can be replaced by opening the battery cover at the bottom of the lower shell.

[0015] In summary, the mechanical transmission device base for replaceable toy models of this utility model has the following advantages: the toy model is fixed by the male buckle of the quick-release mechanism assembly; by pressing the press button of the quick-release mechanism assembly, the male buckle and lifting component inside the quick-release mechanism assembly cooperate to separate the toy model from the base; the mushroom-head male buckle of the servo assembly exposed in the middle of the base cooperates with the mushroom-head female buckle on the bottom of the toy model to fix it, and the autonomous movement of the toy model is realized by the servo movement of the servo top rod; the gold finger socket on the exposed circuit board in the middle of the base connects with the circuit board in the toy model to identify the toy model and perform corresponding action commands; by touching the touch switch on the front of the base, commands are issued to the base and the toy model for interaction; this utility model can realize the autonomous movement, posing, and different postures of toy models of the same size. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a preferred embodiment of the mechanical transmission device base for replaceable toy models according to the present invention.

[0017] Figure 2 This invention relates to a base for a mechanical transmission device for a replaceable toy model. Figure 1 A split diagram of the preferred embodiment is shown.

[0018] Figure 3 This invention relates to a base for a mechanical transmission device for a replaceable toy model. Figure 2 A split diagram of the preferred embodiment is shown.

[0019] Figure 4 This invention relates to a base for a mechanical transmission device for a replaceable toy model. Figure 2 A split view of the quick-release mechanism assembly in the preferred embodiment is shown.

[0020] Figure 5 This invention relates to a base for a mechanical transmission device for a replaceable toy model. Figure 2 The diagram shows a structural schematic of the servo motor assembly in a preferred embodiment.

[0021] Figure 6 This invention relates to a base for a mechanical transmission device for a replaceable toy model. Figure 1 A split view of the lower shell assembly in the preferred embodiment is shown.

[0022] Figure 7 This is an assembly diagram of the mechanical transmission device base for a replaceable toy model according to the present invention and the toy model.

[0023] Figure 8 The diagram shows the bottom structure of the toy model in the assembly drawing of the mechanical transmission device base for the replaceable toy model according to this utility model.

[0024] Explanation of icon numbers:

[0025] Upper shell assembly 1, upper shell 10, servo assembly 11, mushroom head male buckle 111, quick release mechanism assembly 12, quick release mechanism assembly upper shell 121, quick release mechanism assembly lower shell 122, push rod 13, vertical compression spring 141, horizontal compression spring 14, lifting component 15, gear 16, push button 17, male buckle 18, touch switch 19, lower shell assembly 2, lower shell 20, base circuit board 21, gold finger socket 22, toggle switch 23, switch indicator light guide 24, speaker 25, speaker bracket 26, battery 27, battery cover 28, V-shaped foot pad 29, round foot pad 30, toy model 3, toy model circuit board 31, mushroom head female buckle 32. Detailed Implementation

[0026] The following description is merely exemplary in nature and is not intended to limit this disclosure, its application, or its uses. The specific embodiments of the mechanical transmission device base for replaceable toy models of this utility model are further described below with reference to the accompanying drawings.

[0027] like Figure 1 , Figure 2The diagram shows a structural schematic of the base of the mechanical transmission device for replaceable toy models according to this utility model.

[0028] This utility model relates to a mechanical transmission device base for interchangeable toy models. The base can be used to install, play with, replace, and disassemble various types of toy models that are compatible with the base. It can drive the internal mechanism of different toy models to move autonomously through the servo motion of the internal servo motor.

[0029] In this embodiment, a toy model 3 is placed on the base. The base includes an upper shell assembly 1 and a lower shell assembly 2. A quick-release mechanism assembly 12, a servo motor assembly 11, and a base circuit board 21 are provided between the upper shell assembly 1 and the lower shell assembly 2. The toy model 3 is fixed to the transmission device base by the male buckle 18 on the quick-release mechanism assembly 12. When installing the replaceable toy model, the male buckle 18 locks the toy model 3, making it securely fixed on the base. The top of the servo motor assembly 11 is provided with a top rod 13, and the top rod 13 is provided with a mushroom-head male buckle 111. The mushroom-head male buckle 111 cooperates with the mushroom-head female buckle 32. The servo motor drives the internal mechanism of the toy model to move, thereby realizing the autonomous movement of the toy model 3, such as the character turning his head, turning his waist, raising his hand, blinking, opening his mouth, sticking out his tongue, moving his ears, posing, etc.; such as the airplane taking off, flying, opening and closing the cabin, etc.; such as the movement of the tank, rotating the turret, firing shells, etc.

[0030] See Figure 3 , Figure 4 As shown, the base of the mechanical transmission device for replaceable toy models according to this utility model... Figure 2 A split diagram of the preferred embodiment is shown.

[0031] In this embodiment, the quick-release mechanism assembly 12 includes a quick-release mechanism assembly upper shell 121 and a quick-release mechanism assembly lower shell 122. The quick-release mechanism assembly upper shell 121 is provided with a pressing button 17, and a vertical compression spring 141 is provided between the quick-release mechanism assembly upper shell 121 and the pressing button 17.

[0032] In this embodiment, a lifting member 15 is provided on the inner side of the pressing button 17, and a gear 16 is provided between the pressing button 17 and the lifting member 15; the male buckle 18 is installed on the inner side of the upper shell 121 of the quick-release mechanism assembly through a transverse compression spring 14. When the toy model is to be removed or replaced with another toy model, the pressing button 17 is pressed down, pressing the male buckle 18 downward and pushing the male buckle 18 backward, unlocking the toy model 3. At the same time, through the gear and rack meshing transmission between the pressing button 17, the gear 16 and the lifting member 15, the lifting member 15 is lifted upward, thereby lifting the toy model 3 and separating it from the base.

[0033] See next. Figure 5 As shown, the base of the mechanical transmission device for replaceable toy models according to this utility model... Figure 2 The diagram shows a structural schematic of the servo motor assembly in a preferred embodiment.

[0034] In this embodiment, the bottom of the toy model 3 is provided with a mushroom head female buckle 32; the servo assembly 11 includes multiple servos, and the top of the servo assembly is provided with multiple push rods 13, which pass through corresponding holes on the upper shell 10 of the upper shell assembly 1; the push rod 13 is provided with a mushroom head male buckle 111, which cooperates with the mushroom head female buckle 32 for fixation, and the autonomous movement of the toy model 3 is realized through the servo movement of the push rod 13.

[0035] like Figure 6 As shown, the base of the mechanical transmission device for replaceable toy models according to this utility model... Figure 1 A split view of the lower shell assembly in the preferred embodiment is shown.

[0036] In this embodiment, a touch switch 19 is provided on the front of the upper shell assembly 1. The user can interact with the base and toy model by touching the touch switch 19 on the front of the base.

[0037] In this embodiment, the lower shell assembly 2 includes a lower shell 20, a base circuit board 21 located on the lower shell 20, and a toggle switch 23, a switch indicator light guide 24, a speaker 25 and a speaker bracket 26 provided between the base circuit board 21 and the lower shell 20; the bottom of the lower shell 20 is provided with a battery 27, a battery cover 28, a V-shaped foot pad 29 and a circular foot pad 30, and the battery 27 can be replaced by opening the battery cover 28 at the bottom of the lower shell 20.

[0038] See last for reference. Figure 7 , Figure 8 As shown, this is an assembly diagram of the mechanical transmission device base for a replaceable toy model according to the present invention and the toy model.

[0039] In this embodiment, the toy model 3 is an Optimus Prime toy model. Each of the toy model's left and right sides has a female latch that engages with the male latch of the quick-release mechanism assembly 12 on the base, thus securely fixing the toy model to the base. On the bottom surface of the toy model, the mushroom-head female latch 32 connects to the mushroom-head male latch 111 above the push rod 13 of the base servo assembly 11. Through the servo movement of the push rod 13, the internal mechanism of the toy model moves, thereby achieving autonomous movement of the toy model.

[0040] In this embodiment, the bottom of the toy model 3 is also provided with a toy model circuit board 31; the base circuit board 21 is provided with a gold finger socket 22, which passes through the corresponding hole on the upper shell 10 and connects to the toy model circuit board 31, thereby recognizing the toy model and performing corresponding action commands.

[0041] It will be readily understood by those skilled in the art that the mechanical transmission device base for replaceable toy models of this utility model comprises any combination of the parts described in this specification. Due to space limitations and for the sake of brevity, these combinations are not described in detail here, but after reading this specification, the scope of this utility model, which consists of any combination of the parts described in this specification, is self-evident.

Claims

1. A base for a mechanical transmission device for a replaceable toy model, characterized in that: The base can be used to install, play with, replace, and disassemble various types of toy models that are compatible with the base; it can drive the internal mechanism of different toy models to move through the internal servo motor, so as to achieve autonomous movement of the toy models; the toy model (3) is placed on the base, which includes an upper shell assembly (1) and a lower shell assembly (2); a quick-release mechanism assembly (12), a servo motor assembly (11) and a base circuit board (21) are provided between the upper shell assembly (1) and the lower shell assembly (2); the toy model (3) is fixed on the transmission device base by the male buckle (18) on the quick-release mechanism assembly (12).

2. The mechanical transmission device base for replaceable toy models as described in claim 1, characterized in that: The quick-release mechanism assembly (12) includes a quick-release mechanism assembly upper shell (121) and a quick-release mechanism assembly lower shell (122). The quick-release mechanism assembly upper shell (121) is provided with a pressing button (17), and a vertical compression spring (141) is provided between the quick-release mechanism assembly upper shell (121) and the pressing button (17).

3. The mechanical transmission device base for replaceable toy models as described in claim 2, characterized in that: The inner side of the press button (17) is provided with a lifting member (15), and a gear (16) is provided between the press button (17) and the lifting member (15); the male buckle (18) is installed on the inner side of the upper shell (121) of the quick release mechanism assembly by means of a transverse compression spring (14).

4. The mechanical transmission device base for replaceable toy models as described in claim 1, characterized in that: The bottom of the toy model (3) is provided with a mushroom head female buckle (32); the servo assembly (11) includes multiple servos, and the top of the servo assembly is provided with multiple push rods (13), which pass through the corresponding holes on the upper shell (10) of the upper shell assembly (1); the push rod (13) is provided with a mushroom head male buckle (111), which is fixed in conjunction with the mushroom head female buckle (32).

5. The mechanical transmission device base for replaceable toy models as described in claim 1, characterized in that: The bottom of the toy model (3) is also provided with a toy model circuit board (31); the base circuit board (21) is provided with a gold finger socket (22), and the gold finger socket (22) passes through the corresponding hole on the upper shell (10) and connects to the toy model circuit board (31).

6. The mechanical transmission device base for replaceable toy models as described in claim 1, characterized in that: A touch switch (19) is provided on the front of the upper housing assembly (1).

7. The mechanical transmission device base for replaceable toy models as described in claim 1, characterized in that: The lower shell assembly (2) includes a lower shell (20), a base circuit board (21) located on the lower shell (20), and a toggle switch (23), a switch indicator light guide (24), a speaker (25) and a speaker bracket (26) provided between the base circuit board (21) and the lower shell (20); the bottom of the lower shell (20) is provided with a battery (27), a battery cover (28), a V-shaped foot pad (29) and a round foot pad (30).

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