MECHANICAL TRANSMISSION DEVICE BASE USED FOR REPLACEABLE TOY MODEL

Abstract

A mechanical transmission device base used for replaceable toy model is provided, where a toy model is placed on the base, the base includes an upper shell assembly and a lower shell assembly, a pair of quick-dismantling assemblies, a servo assembly, and a PCB of base are set between the upper shell assembly and the lower shell assembly; the toy model is set on the mechanical transmission device base by male snaps of the quick-dismantling assemblies. When the toy model is installed, it is locked by the male snaps to keep stable fixation on the base; top bars equipped with mushroom male snaps are set on the top of the servo assembly, male snaps are matched with female snaps, so as to realize action of toy model. The mechanical transmission device base supports installation, play, replacement and disassembly of various types of toy models which match with the base.

Claims

1. A mechanical transmission device base used for replaceable toy model, wherein the mechanical transmission device base supports installation, play, replacement and disassembly of various types of toy models, wherein the toy models match with the mechanical transmission device base; the mechanical transmission device base is configured to drive internal mechanisms of different toy models to act by motion of an internal servo, realizing independent action of the toy models.

2. The mechanical transmission device base according to claim 1, wherein a toy model is placed on the mechanical transmission device base, and the mechanical transmission device base comprises an upper shell assembly and a lower shell assembly.

3. The mechanical transmission device base according to claim 2, wherein a pair of quick-dismantling assemblies, a servo assembly, and a printed circuit board (PCB) of base are set between the upper shell assembly and the lower shell assembly; and the toy model is set on the mechanical transmission device base by male snaps of the pair of quick-dismantling assemblies.

4. The mechanical transmission device base according to claim 3, wherein each quick-dismantling assembly of the pair of quick-dismantling assemblies comprises an upper shell of quick-dismantling assembly and a lower shell of quick-dismantling assembly, wherein a button is set on the upper shell of quick-dismantling assembly, and a vertical compression spring is set between the upper shell of quick-dismantling assembly and the button.

5. The mechanical transmission device base according to claim 4, wherein a jacking piece is set on an inside of the button, and a gear is set between the button and the jacking piece; and the male snap is set on an inside of the upper shell of quick-dismantling assembly by a horizontally compression spring.

6. The mechanical transmission device base according to claim 2, wherein a bottom of the toy model is equipped by mushroom female snaps; the servo assembly comprises a plurality of servos, a plurality of top bars are set on a top of the servo assembly, and each top bar of the plurality of top bars corresponds to and passes through a hole on an upper shell of the upper shell assembly; and mushroom male snaps are respectively set on the plurality of top bars, and the mushroom male snaps are matched with the mushroom female snaps.

7. The mechanical transmission device base according to claim 2, wherein the bottom of the toy model is also equipped by a PCB of toy model, the PCB of base is equipped by a connecting finger, and the connecting finger corresponds to and passes through a hole on an upper shell of quick-dismantling assembly and then connects with the PCB of toy model.

8. The mechanical transmission device base according to claim 2, wherein a touch switch is set on a front of the upper shell assembly.

9. The mechanical transmission device base according to claim 2, wherein the lower shell assembly comprises a lower shell, wherein the PCB of base is set on the lower shell, and a slide switch, a light guide of indicator light of switch, a loudspeaker, and a bracket of loudspeaker are set between the PCB of base and the lower shell; and batteries, a battery cover, V-shaped mats, and circular mats are set on a bottom of the lower shell.

10. The mechanical transmission device base according to claim 3, wherein a touch switch is set on a front of the upper shell assembly.

11. The mechanical transmission device base according to claim 3, wherein the lower shell assembly comprises a lower shell, wherein the PCB of base is set on the lower shell, and a slide switch, a light guide of indicator light of switch, a loudspeaker, and a bracket of loudspeaker are set between the PCB of base and the lower shell; and batteries, a battery cover, V-shaped mats, and circular mats are set on a bottom of the lower shell.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 is a structural schematic diagram of a preferred embodiment of a mechanical transmission device base used for replaceable toy model according to the present invention.

[0018] FIG. 2 is a split diagram of the preferred embodiment shown in FIG. 1 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0019] FIG. 3 is a split diagram of the preferred embodiment shown in FIG. 2 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0020] FIG. 4 is a split diagram of a quick-dismantling assembly in the preferred embodiment shown in FIG. 2 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0021] FIG. 5 is a structural schematic diagram of a servo assembly in the preferred embodiment shown in FIG. 2 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0022] FIG. 6 is a split diagram of a lower shell assembly in the preferred embodiment shown in FIG. 1 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0023] FIG. 7 is an assembly diagram of a toy model and the mechanical transmission device base used for replaceable toy model according to the present invention.

[0024] FIG. 8 is structural schematic diagram of the bottom of the toy model in the assembly diagram of the toy model and the mechanical transmission device base used for replaceable toy model according to the present invention.

EXPLANATION OF REFERENCE NUMBERS IN DRAWINGS

[0025] upper shell assembly 1, upper shell 10, servo assembly 11, mushroom male snap 111, quick-dismantling assembly 12, upper shell of quick-dismantling assembly 121, lower shell of quick-dismantling assembly 122, top bar 13, vertical compression spring 141, horizontally compression spring 14, jacking piece 15, gear 16, button 17, male snap 18, touch switch 19, lower shell assembly 2, lower shell 20, PCB of base 21, connecting finger 22, slide switch 23, light guide of indicator light of switch 24, loudspeaker 25, bracket of loudspeaker 26, battery 27, battery cover 28, V-shaped mat 29, circular mat 30, toy model 3, PCB of toy model 31, mushroom female snap 32.

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following description is only an illustration and not a limitation of the present disclosure, application or use. Embodiments of a mechanical transmission device base used for replaceable toy model of the present invention are further described in accordance with drawings.

[0027] Structural schematic diagrams of the mechanical transmission device base used for replaceable toy model of the present invention are shown in FIG. 1 and FIG. 2.

[0028] The present invention provides the mechanical transmission device base used for replaceable toy model, the base supports installation, playing, replacement and disassembly of various types of toy models which match with the base; the base can drive internal mechanisms of different toy models to act by motion of internal servo, realizing independent action of the toy models.

[0029] In the 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 pair of quick-dismantling assemblies 12, a servo assembly 11, and a PCB of base 21 are set between the upper shell assembly 1 and the lower shell assembly 2; the toy model 3 is set on the mechanical transmission device base by male snaps 18 of the quick-dismantling assemblies 12. When the toy model 3 is installed, it is locked by the male snaps 18 to keep stable fixation on the base; top bars 13 are set on the top of the servo assembly 11, a mushroom male snap 111 is set on each top bar 13, the mushroom male snaps 111 are matched with mushroom female snaps 32, the internal mechanism of the toy model is driven to act by servo motion of servo, so as to realize independent action of the toy model 3, such as turning head, turning waist, raising hands, blinking, opening mouth, sticking tongue, moving ears, and posing, etc for character; taking off, flying, and opening and closing cabin for plane; and moving, rotating battery, and shooting shells for tank.

[0030] Split diagrams of a preferred embodiment shown in FIG. 2 of the mechanical transmission device base used for replaceable toy model of the present invention are shown in FIG. 3 and FIG. 4.

[0031] In the embodiment, each quick-dismantling assembly 12 includes an upper shell of quick-dismantling assembly 121 and a lower shell of quick-dismantling assembly 122, a button 17 is set on the upper shell of quick-dismantling assembly 121, and a vertical compression spring 141 is set between the upper shell of quick-dismantling assembly 121 and the button 17.

[0032] In the embodiment, a jacking piece 15 is set on the inside of the button 17, a gear 16 is set between the button 17 and the jacking piece 15; the male snap 18 is set on the inside of the upper shell of quick-dismantling assembly 121 by a horizontally compression spring 14. When a toy mode needs to be taken dawn or changed, each button 17 is pressed down, the button 17 presses down the male snap 18 and pushes the male snap 18 backwards, then the toy model 3 is unlocked; at the same time, the jacking piece 15 is jacked up by meshing transmission of a gear and a rack between the button 17, the gear 16 and the jacking piece 15, then the toy model 3 is jacked up and separated from the base.

[0033] Refer to FIG. 5 which shows a structural schematic diagram of the servo assembly in the preferred embodiment shown in FIG. 2 of the mechanical transmission device base used for replaceable toy model according to the present invention.

[0034] In the embodiment, the bottom of the toy model 3 is equipped by mushroom female snaps 32; the servo assembly 11 includes multiple servos, several top bars 13 are set on the top of the servo assembly, every top bar 13 passes through a corresponding hole on a upper shell 10 of the upper shell assembly 1; a mushroom male snap 111 is set on each top bar 13, the mushroom male snaps 111 are matched with the mushroom female snaps 32, independent action of the toy model 3 is realized by servo motion of the top bars 13.

[0035] A split diagram of the lower shell assembly in the preferred embodiment shown in FIG. 1 of the mechanical transmission device base used for replaceable toy model according to the present invention is shown in FIG. 6.

[0036] In the embodiment, a touch switch 19 is set on the front of the upper shell assembly 1, an user can issue a command and interact with the base and the toy model by touching the touch switch 19 which is on the front of the base.

[0037] In the embodiment, the lower shell assembly 2 includes a lower shell 20, the PCB of base 21 is set on the lower shell 20, a slide switch 23, a light guide of indicator light of switch 24, a loudspeaker 25, and a bracket of loudspeaker 26 are set between the PCB of base 21 and the lower shell 20; batteries 27, a battery cover 28, V-shaped mats 29, and circular mats 30 are set on the bottom of the lower shell 20, the batteries 27 can be replaced by opening the battery cover 28 on the bottom of the lower shell 20.

[0038] Finally refer to FIG. 7 and FIG. 8 which show assembly diagrams of the toy model and the mechanical transmission device base used for replaceable toy model according to the present invention.

[0039] In the embodiment, the toy model 3 takes Optimus Prime toy model as an example, the left side and the right side of the toy model are equipped with a female snap separately, the female snaps are matched with the male snaps of the quick-dismantling assemblies 12 of the base, so as to securely fix the toy model 3 on the base. On the bottom of the toy model, the mushroom female snaps are matched with the mushroom male snaps 111 on the top bars 13 of the servo assembly 11 of the base, the internal mechanism of the toy model is driven to act by servo motion of the top bars 13, so as to realize independent action of the toy model.

[0040] In the embodiment, the bottom of the toy model 3 is also equipped by a PCB of toy model 31, the PCB of base 21 is equipped by a connecting finger 22, the connecting finger 22 passes through a corresponding hole on the upper shell 10 and then connects with the PCB of toy model 31, making the toy model can be identified and perform a corresponding command of action.

[0041] It is not difficult for person having ordinary skill in the art to understand that the mechanical transmission device base used for replaceable toy model of the present invention includes any combination of various parts in the specification. Due to space limitations and in order to make the specification be simple and clear, these combinations are not introduced in details. However, after reading the specification, it is self-evident that the scope of the present invention composed of any combination of the various parts in the specification.