CN2897365Y

CN2897365Y - Rotating ball toy

Info

Publication number: CN2897365Y
Application number: CN 200620078738
Authority: CN
Inventors: 麻军平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-06
Filing date: 2006-04-06
Publication date: 2007-05-09
Anticipated expiration: 2016-04-06

Abstract

A toy ball comprises a solid sphere, a slender rod connected and fixed with the solid sphere and a hollow sphere as well. The upper and lower through holes in which the slender rod can pass through is arranged on the longitudinal axis of the hollow sphere. The thread through holes which are perpendicular to the upper and lower through holes are also opened on one side of the hollow sphere horizontal line. A thread is through the thread hole and one end of the thread fixed on the slender rod . When the utility model is used, one hand hold the ball, and the other hand pull the line, thus the ball position will always be controlled by the player without danger to people and easy to cause losses. The rotation speed of the ball can also be controlled with the pulling of the line.

Description

A kind of toy changes ball

Technical field

The utility model relates to a kind of game toy, and particularly a kind of toy changes ball.

Background technology

Existing similar object for appreciation has yo-yo and the little commentaries on classics ball of electronic music.The little commentaries on classics bag of electronic music is drawn together a rotatable transparent bead, below bead, have a handle, there is a heart-shaped object that the LED lamp is housed the bead the inside, pull switch (switch has three gears), heart cognition rotates, and the music in addition that flashes has multiple change in pattern in the time of rotation, color change is also arranged; The little commentaries on classics ball of electronic music is driven by electric power simultaneously, can not also need change battery with bead is rotated, and the rotating speed of bead has only three gears, can not arbitraryly control the velocity of rotation of bead.Yo-yo is that the disc by two correspondences combines, in the disc of two correspondences, respectively install the rotating disk of a rotation, this rotating disc below is provided with a cavity, the counterweight that configuration one iron block is made in this cavity, the variation that in rotating process, does not stop owing to the length of cord, what make that bead do not stop moves up and down instability.Should be noted that the position of control ball when playing,, then be easy to hurt own and others as not controlling the position of good shot because of carelessness.Also may make bead meet other objects and damage, thereby cause damage.If rotate too slowly, bead can not move and also need receive cord and remove to pick up bead, and is also inconvenient.

Summary of the invention

The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provide a kind of simple in structure, the position of bead by player's control, can not hurt the people all the time, also be not easy to cause damage, and can control the toy commentaries on classics ball of the velocity of rotation of bead by the pulling cord.

For achieving the above object, the technical solution adopted in the utility model is: the thin rod that comprises a solid sphere and fixedly connected with solid sphere, also comprise a hollow ball, offer the upper and lower through hole that thin rod is passed on the longitudinal axis of hollow ball, and the side at the transversal line of hollow ball offers and the perpendicular cable-through hole of upper and lower through hole, and brush line is crossed cable-through hole one end and is fixed on the thin rod.

Solid sphere diameter of the present utility model is 2-4cm; Thin rod goes up and the fine rule connection offers a through hole.

One held bead when the utility model used, and another pulls line, thereby the position of bead is controlled by the player all the time, and can not hurt the people, also be not easy to cause damage, and can be by the velocity of rotation of pulling cord control bead.

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the utility model solid sphere 1 and thin rod 2.

The specific embodiment

Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are described in further detail.

Referring to Fig. 1,2, the utility model comprises a solid sphere 1, this solid sphere 1 can be wooden also can be plastics, diameter is at 2-4cm, should not be too light, be fixed with thin excellent 2 about a 10cm on the solid sphere 1, should thin excellent 2 diameter be about 0.3cm, and then by the hollow ball 3 of a diameter greater than hollow ball 1, centre of sphere symmetry with hollow ball 3 is made a call on two, lower through-hole 4,5, make thin excellent 2 can pass freely through, lower through-hole 4,5 and have no to hinder, also offer on the hollow ball 3 with on, lower through-hole 4,5 perpendicular cable-through holes 6 offer a through hole 8 with fine rule 7 connections on the thin rod 2, and fine rule 7 is fixed on the through hole 8 by cable-through hole 6 one ends.

Using method: during use, rotate solid sphere 1 earlier, fine rule 7 is wrapped on thin excellent 2, one holds hollow bead 3 then, another pulls moving fine rule 7 and makes solid sphere 1 fast rotational, and after fine rule 7 pulled, the effect of inertia during owing to solid sphere 1 rotation made solid sphere 1 continue rotation, fine rule 7 is wrapped on thin excellent 2, and then pulling fine rule 7 can make solid sphere 1 counter-rotation again in the other direction.Carry out so repeatedly, what solid sphere 1 just can not stopped has come back rotation.

Claims

1, a kind of toy changes ball, comprise a solid sphere (1) and the thin rod (2) of fixedlying connected with solid sphere (1), it is characterized in that: also comprise a hollow ball (3), offer the upper and lower through hole (4,5) that thin rod (2) is passed on the longitudinal axis of hollow ball (3), and the side at the transversal line of hollow ball (3) offers and the perpendicular cable-through hole (6) of upper and lower through hole (4,5), and fine rule (7) is fixed on the thin rod (2) by cable-through hole (6) one ends.

2, toy according to claim 1 changes ball, and it is characterized in that: said solid sphere (1) diameter is 2-4cm.

3, toy according to claim 1 changes ball, it is characterized in that: said thin rod (2) is gone up and fine rule (7) connection offers a through hole (8).