CN219743881U

CN219743881U - Hip leg swinging structure of electric dancing doll

Info

Publication number: CN219743881U
Application number: CN202223406662.8U
Authority: CN
Inventors: 陈泽强
Original assignee: Guangdong Qizhi Innovation Education Technology Co ltd
Current assignee: Guangdong Qizhi Innovation Education Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-09-26
Anticipated expiration: 2032-12-15

Abstract

The utility model provides a hip leg swinging structure of an electric dancing doll, which comprises a base, wherein a motor is arranged in the base and is connected with a leg assembly through a base transmission assembly; the leg assembly includes first leg assembly and second leg assembly, and first leg assembly bottom is provided with the connecting rod, and base drive assembly includes reciprocating motion's in the horizontal direction connecting piece, and the connecting rod is connected with the connecting piece, and the bottom and the base of second leg assembly are rotationally connected, and first leg assembly is rotationally connected with the top and the truck assembly of second leg assembly. Solves the problems of few actions and uncoordinated actions of the electric dolls in the prior art.

Description

Hip leg swinging structure of electric dancing doll

Technical Field

The utility model relates to the technical field of electric toys, in particular to a hip leg swinging structure of an electric dancing doll.

Background

At present, some dance dolls for ornamental and children to play exist on the market, besides some dolls for decoration, some dolls can make sounds or make some actions, such as blinking, moving mouth, shaking head, even shaking the whole body, etc., but the general amplitude of the body actions is smaller, the actions are stiffer, the actions among the body parts cannot be coordinated and matched, the actions which can be made are very few, and only the legs, the trunk or the head can be swung generally. This results in the dancing doll appearing to be unobtrusive and unattractive and not attractive to children.

Disclosure of Invention

The utility model provides a hip leg swinging structure of an electric dancing doll, which solves the problems of less actions and uncoordinated actions of the electric doll in the prior art.

The present utility model provides a hip-leg swing structure of an electric dance doll, comprising:

a motor is arranged in the base and is connected with the leg component through a base transmission component;

the leg assembly includes first leg assembly and second leg assembly, and first leg assembly bottom is provided with the connecting rod, and base drive assembly includes reciprocating motion's in the horizontal direction connecting piece, and the connecting rod is connected with the connecting piece, and the bottom and the base of second leg assembly are rotationally connected, and first leg assembly is rotationally connected with the top and the truck assembly of second leg assembly.

In one embodiment, the bottom of the second leg assembly is rotatably connected to the base by an arcuate joint and the top of the first leg assembly is rotatably connected to the torso assembly at the hip position by a ball joint.

In one embodiment, the bottom drive assembly includes a crank drive structure connected to the output shaft of the motor and a connecting member connected to the connecting rod that reciprocates in a horizontal direction.

In one embodiment, the crank drive structure comprises a vertical chute drive structure, the connecting piece comprises a horizontal chute drive structure, the tail end of the output shaft of the motor is provided with a first sliding block, the first sliding block is arranged in a vertical chute of the vertical chute drive structure, the long side of the vertical chute is connected with the short side of the horizontal chute drive structure, and the vertical chute is sleeved on a fixed second sliding block.

In one embodiment, the second leg assembly comprises a cavity which is penetrated up and down, a lifting rod is arranged in the cavity, the lower part of the lifting rod extends out of the second leg assembly to form an arc joint, and the upper part of the lifting rod extends out of the second leg assembly to form a lifting bulge.

In one embodiment, a pressure plate is disposed over the lifting lobes and secured within the torso assembly by an elastic member.

In one embodiment, the bottom of the base is provided with road wheels.

The electric doll is driven by the motor in the base, the motor drives the base transmission assembly, so that the first leg assembly is driven, the first leg assembly is driven by the trunk assembly, the second leg assembly is driven by the trunk assembly, and the trunk assembly and the leg assemblies are connected at the hip position of the doll through the ball joints, so that the leg assemblies can drive the hip of the doll to swing, and the doll in the embodiment is more coordinated and vivid in action.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view showing an overall structure of a power dance doll according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the assembled structure of the base of the present utility model;

FIG. 3 is a schematic perspective view of the mounting structure of the base of the present utility model;

fig. 4 is a schematic diagram of a front assembly structure of a torso assembly of a motorized dance doll provided by an embodiment of the present utility model;

FIG. 5 is a schematic view of the reverse side of the torso assembly of an embodiment of the present utility model;

FIG. 6 is a schematic view showing a swing structure of a hip leg according to an embodiment of the present utility model;

FIG. 7 is an assembled schematic view of a base drive structure provided by an embodiment of the present utility model;

FIG. 8 is a schematic diagram illustrating assembly of a lifting protrusion and a pressing piece according to an embodiment of the present utility model;

fig. 9 is an exploded view of a base transmission structure according to an embodiment of the present utility model.

Reference numerals:

10. a doll body; 11. a housing; 12. a head assembly; 13. a torso assembly; 14. a leg assembly; 141. a first leg assembly; 1411. a connecting rod; 142. a second leg assembly; 1421. arc joints; 1422. lifting the bulge; 1423. a pressing plate; 1424. an elastic member; 15. an arm assembly; 16. a ball joint; 17. a ball socket; 20. a base; 21. a shoe assembly; 211. a tilting member; 212. a cam; 213. a moving wheel; 22. a base transmission assembly; 221. a vertical chute transmission structure; 222. a transverse chute transmission structure.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1 to 6, the present utility model provides a hip-leg swing structure of an electric dance doll, comprising a base 20 in which a motor is provided, the motor being connected to a leg assembly 14 through a base 20 transmission assembly; the leg assembly 14 includes a first leg assembly 141 and a second leg assembly 142, the bottom of the first leg assembly 141 is provided with a connecting rod, the base 20 transmission assembly includes a connecting member reciprocally moving in a horizontal direction, the connecting rod is connected with the connecting member, the bottom of the second leg assembly 142 is rotatably connected with the base 20, and the top of the first leg assembly 141 and the second leg assembly 142 are rotatably connected with the trunk assembly 13 at a hip position.

The electric dancing doll comprises a doll body 10 and a base 20, wherein the doll body 10 comprises a transmission assembly and a shell 11 covered outside the transmission assembly, and the transmission assembly and the shell 11 form a trunk assembly 13, a leg assembly 14, an arm assembly 15 and a head assembly 12 of the doll body 10.

The electric doll is driven by a motor in the base 20, the motor drives the base 20 to drive the assembly, so that the first leg assembly 141 is driven, the first leg assembly 141 is driven to drive the trunk assembly 13, the trunk assembly 13 is driven to drive the second leg assembly 142, and the trunk assembly 13 and the leg assembly 14 are connected at the hip position of the doll through the ball joint 16, so that the leg assembly 14 can drive the hip of the doll to swing, and the doll action of the embodiment is more coordinated and vivid.

In one embodiment, the bottom of the second leg assembly 142 is rotatably coupled to the base 20 by an arcuate joint 1421 and the top of the first leg assembly 141 and the second leg assembly 142 is rotatably coupled to the torso assembly 13 by a ball joint 16. A ball socket 17 is provided in the torso assembly 13, the ball socket 17 being adapted to the ball joint 16, the ball joint 16 being rotatable within the ball socket 17. Wherein the ball joint 16 is assembled on the buttocks of the trunk assembly 13, and when the leg assembly 14 of the doll swings, the buttocks swing together, thereby making the doll more reasonable.

In one embodiment, the base drive assembly 22 includes a crank drive structure connected to the output shaft of the motor and a connecting member that reciprocates in a horizontal direction, the connecting member being connected to the connecting rod.

In one embodiment, the crank drive structure comprises a vertical chute drive structure 221, the connecting piece comprises a horizontal chute drive structure 222, a first sliding block is arranged at the tail end of an output shaft of the motor and arranged in a vertical chute of the vertical chute drive structure 221, the long side of the vertical chute is connected with the short side of the horizontal chute drive structure 222, and the vertical chute is sleeved on a fixed second sliding block. The motor rotates to drive the first sliding block to rotate, the first sliding block drives the vertical sliding groove to rotate, and the vertical sliding groove rotates to drive the horizontal sliding groove to horizontally reciprocate under the limit of the second sliding block.

In one embodiment, the second leg assembly 142 includes a cavity extending up and down, a lifting rod is disposed in the cavity, the lower portion of the lifting rod extends out of the second leg assembly 142 and forms an arc joint 1421, and the upper portion of the lifting rod extends out of the second leg assembly 142 and forms a lifting projection 1422. A pressing plate 1423 is arranged above the lifting projection 1422, and the pressing plate 1423 is fixed in the trunk assembly 13 through an elastic resetting piece 1424. When lifting tab 1422 is raised, the doll torso is upright and resilient return members 1424 are used to return lifting tab 1422.

In one embodiment, the lifting tab 1422 is cycled between a raised and lowered condition as the arcuate joint 1421 swings left and right on the base 20, with the attached lift 211. Wherein, when the lifting projection 1422 is lifted, the doll body is upright, and when the lifting projection 1422 is lowered, the elastic resetting member 1424 resets the lifting projection 1422, and the doll body is bent down.

In a specific embodiment, referring to fig. 2, one end of the tilting member 211 is engaged with the cam 212, and the other end is engaged with the moving wheel 213, and when the cam 213 rotates until the arc-shaped protrusion of the cam 213 contacts with one end of the tilting member 211, the moving wheel 213 moves inward, and the universal wheel drives the base 20 to turn.

In one embodiment, the bottom of the base 20 is provided with road wheels. In another embodiment, the road wheels may be driven forward when the doll is stooped down and backward when the doll is stood up on the torso. Further, the walking wheels can be universal wheels, and can turn left at the same time when the doll swings left and turn right at the same time when the doll swings right.

In the present utility model, the doll may perform not only conventional swing but also bending, straightening, etc., and may also walk and turn.

In one embodiment, the base 20 is provided with a cover plate on top, on which the shoe assembly 21 is formed, and the leg assembly 14 is connected to the base drive assembly 22 through the throat of the shoe assembly 21.

In one embodiment, a music player is disposed within the housing 11. Accompaniment is performed while the doll is danced, and the dance order may be set according to the musical melody.

The above description of the hip-leg swing structure of the electric dance doll provided by the embodiment of the present utility model has been provided in detail, and specific examples are applied herein to illustrate the principle and the implementation of the present utility model, and the above description of the embodiment is only for helping to understand the method and the core idea of the present utility model; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present utility model, the present description should not be construed as limiting the present utility model in summary.

Claims

1. A hip-leg swing structure of an electric dance doll, comprising:

the base is internally provided with a motor, and the motor is connected with the leg assembly through a base transmission assembly;

the leg assembly comprises a first leg assembly and a second leg assembly, a connecting rod is arranged at the bottom of the first leg assembly, the base transmission assembly comprises a connecting piece which reciprocates in the horizontal direction, the connecting rod is connected with the connecting piece, the bottom of the second leg assembly is rotatably connected with the base, and the top of the first leg assembly and the top of the second leg assembly are rotatably connected with the trunk assembly at hip positions.

2. The hip-leg swing structure of the electric dance doll of claim 1, wherein the bottom of the second leg assembly is rotatably connected to the base by an arc-shaped joint, and the top of the first leg assembly and the second leg assembly is rotatably connected to the torso assembly by a ball joint.

3. The swing structure of the hip leg of the electric dance doll of claim 2, wherein the bottom transmission assembly includes a crank transmission structure connected to the output shaft of the motor and a connection member connected to the connection rod to reciprocate in a horizontal direction.

4. The swing structure of the hip leg of the electric dance doll of claim 3, wherein the crank transmission structure comprises a vertical chute transmission structure, the connector comprises a horizontal chute transmission structure, a first sliding block is arranged at the tail end of the output shaft of the motor, the first sliding block is arranged in a vertical chute of the vertical chute transmission structure, the long side of the vertical chute is connected with the short side of the horizontal chute transmission structure, and the vertical chute is sleeved on a fixed second sliding block.

5. The swing structure of the hip and leg of the electric dance doll of claim 1 or 4, wherein the second leg assembly comprises a cavity penetrating up and down, a lifting rod is provided in the cavity, the lifting rod extends out of the second leg assembly below and forms an arc joint, and the lifting rod extends out of the second leg assembly above and forms a lifting protrusion.

6. The swing structure of the hip leg of the electric dance doll of claim 5, wherein a pressing plate is provided above the elevation protrusions, and the pressing plate is fixed in the torso assembly by elastic members.

7. The swing structure of the hip leg of the electric dance doll of claim 6, wherein the base is provided with a traveling wheel at the bottom thereof.