CN2790550Y

CN2790550Y - Toy robot body structure

Info

Publication number: CN2790550Y
Application number: CN 200520056971
Authority: CN
Inventors: 陈晓釯
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-15
Filing date: 2005-04-15
Publication date: 2006-06-28
Anticipated expiration: 2015-04-15

Abstract

The utility model relates to a toy robot body structure, which comprises an upper body hull connected with arms and a lower body hull connected with legs, the combination part between the upper body hull and the lower body hull is provided with a waist swing device which comprises a motor with reversible deflection which is hidden and inserted between the upper body hull and the lower body hull, a reducer which is combined with the motor into a whole body and is provided with double output shafts, and a pair of spring fastener mechanisms, wherein the position of the lower body hull along a front and a back end surfaces is provided with a pair of convex lugs; each lug is provided with a hole seat which is connected with the output shafts of the reducer; the main body of the reducer is arranged in the lower body hull in a suspending mode through the hole seat. Because the utility model adopts that the combination part between the upper body hull and the lower body hull is provided with the waist swing device, when finishing the actions of other limbs, the toy robot can also do waist swing simultaneously. The combination of the utility model can improve the action effect of the whole body of the product; a pair of inclined pulling springs arranged between the upper body hull and the lower body hull can make the whole action have better parallelism and consistency and make the dynamic states of the limbs more lifelike.

Description

A kind of body body structure of toy robot

Technical field

The utility model relates to the body structure of a kind of toy for children, particularly a kind of toy robot.

Background technology

The toy robot of Chu Xianing is mainly concerned with two classes in the market, one class is based on main reflection limb action, attached with sound, light, the electric work energy, its limb action of this class is mainly reflected in hand, pin, first-class part, as raise one's hand, walking etc., another kind of is with the action of main reflection human body face expression, as eye, ear, mouthful, the action of tongue, from above-mentioned all kinds of designs, though it has realized the required fundamental that possesses of toy robot by certain mechanical realization, exist structoure of the human body and the outward appearance mimetism is poor, whole action is stiff, the inharmonic deficiency of each limb action is so be difficult to cause children's interest.

Summary of the invention

The purpose of this utility model is to provide a kind of toy robot when making limb action at above-mentioned existing problems, and is attached with body action, makes the body structure of the toy robot that whole course of action more coordinates.

The technical solution of the utility model is to comprise that one connects the upper body body and the lower part of the body body that is connected shank of arm, the upper body body be provided with a waist torsional pendulum device during the lower part of the body body combines, described waist torsional pendulum device comprise one hide the motor be embedded in band positive and reverse steering between the upper and lower body shell and with the decelerator that is provided with double output shaft of motor integral and a pair of snap-on mechanism, wherein:

The above-mentioned lower part of the body body is provided with a pair of lug along the rear and front end face, is provided with the hole seat that is connected with reducer output shaft on each lug, and described decelerator body is floated device in the lower part of the body body by the hole seat.

The utility model is owing to the waist torsional pendulum device that has adopted in the upper body body and the setting of lower part of the body body joint portion, make toy robot when finishing other limb action, also can do rocking of waist, this combination can improve the overall action effect of product greatly, and be arranged at a pair of cable-stayed type spring between upper and lower body shell, can make whole action have the better depth of parallelism and harmony, and make the dynamically more true to nature of limbs.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the utility model structural representation.

The specific embodiment

The utility model as shown in Figure 1, a kind of body body structure of toy robot, comprise that one connects the upper body body upper body body 1 and the lower part of the body body 2 that is connected shank of arm, the upper body body 1 be provided with a waist torsional pendulum device during the lower part of the body body 2 combines, described waist torsional pendulum device comprise one hide the motor 3 be embedded in band positive and reverse steering between the upper and lower body shell 1,2 and with the decelerator that is provided with double output shaft 45 of motor 3 one and a pair of snap-on mechanism, wherein:

The above-mentioned lower part of the body body 2 is provided with a pair of lug 7 along the rear and front end face, is provided with the hole seat 7a that is connected with reducer output shaft 4 on each lug 7, and described decelerator 5 bodies are floated device in the lower part of the body body 2 by hole seat 7a.

The axle head of described decelerator 5 each output shaft 4 is the rectangle of a band arcwall face, and described lug 7 set hole seat 7a and output shaft 4 ends are suitable.

Above-mentioned snap-on mechanism comprises a pair of elasticity extension spring 8 and is divided into the pin 9 that upper and lower body shell 1,2 is crossed faces that described each elasticity extension spring 8 is the snap-on of cable-stayed type respectively between upper and lower body shell 1,2.

Operating principle of the present utility model and course of action are to realize like this, when the driven by motor decelerator is worked, reducer output shaft is owing to be subjected to the restriction of lower part of the body body epirelief earhole seat, can't realize the rotation campaign of output shaft, can be converted into by the power of output shaft output like this and make and the swinging of the motor body of decelerator one, and owing to motor body is inlaid in the upper body body, swinging of motor also just driven swinging of the upper body body on the historical facts or anecdotes border, in addition, being cable-stayed type is arranged on, it not only can play balanced action the spring of lower part of the body body wall, and can have a function that resets.

Claims

1, a kind of body body structure of toy robot, comprise that one connects the upper body body (1) and the lower part of the body body (2) that is connected shank of arm, it is characterized in that the upper body body (1) be provided with a waist torsional pendulum device during the lower part of the body body (2) combines, described waist torsional pendulum device comprise one hide the motor (3) be embedded in band positive and reverse steering between the upper and lower body shell (1) (2) and with the decelerator that is provided with double output shaft (4) (5) of motor (3) one and a pair of snap-on mechanism, wherein:

The above-mentioned lower part of the body body (2) is provided with a pair of lug (7) along the rear and front end face, be provided with the hole seat (7a) that is connected with reducer output shaft (4) on each lug (7), described decelerator (5) body is floated device in the lower part of the body body (2) by hole seat (7a).

2, body body structure according to claim 1, the axle head that it is characterized in that each output shaft of described decelerator (5) (4) are the rectangle of a band arcwall face, and described lug (7) set hole seat (7a) is suitable with output shaft (4) end.

3, body body structure according to claim 1, it is characterized in that above-mentioned snap-on mechanism comprises a pair of elasticity extension spring (8) and is divided into the pin (9) of upper and lower body shell (1) (2) shell face, described each elasticity extension spring (8) is the snap-on of cable-stayed type respectively between upper and lower body shell (1) (2).