CN2248580Y

CN2248580Y - Ring in ring type top

Info

Publication number: CN2248580Y
Application number: CN 95231263
Authority: CN
Inventors: 邓乃钦
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-05-30
Filing date: 1995-05-30
Publication date: 1997-03-05
Anticipated expiration: 2005-05-30

Abstract

The utility model relates to a ring in ring type top. The inner side of a top ring is provided with a ring-shaped groove, a rolling ring, and the top are positioned in the ring-shaped groove, a screw rod of the top is erected on a track of the wall of the ring-shaped groove, and the screw rod can roll along the round track. By rocking a handle, the top drives the rolling ring to roll together, and the top can be thrown out and can be retreated. The utility model enlightens children's interest and thinking and enriches the recreation life of children and adolescents through toy activities, and the utility model is good for children's healthy growth.

Description

Encircle gyro in the ring

The utility model belongs to a kind of toy gyroscope.

Traditional gyro is to rotate in the plane.And lash with little whip, the control rotational time, the playing method dullness, rich and varied along with toy, traditional gyro can not satisfy children's Operations Requirements.

The purpose of this utility model is to provide a kind of and quickens with the gyro ring, encircles gyro in the recoverable ring of rotation of dishing out.

Encircle gyro in this ring, be made up of gyro, gyro ring, it is characterized in that the gyro ring is inboard and be cannelure, roll ring, gyro places in the cannelure, the screw rod frame of gyro can roll along circuit orbit on the track of annular groove wall.Gyro is made of with outer gyro the identical interior gyro of shape.

The utility model is by shaking the handle on the gyro ring, gyro is rolled along track, and drive and to roll ring and roll together, form beautiful pattern, the side gyro of dishing out still can rotate in the plane, and also available gyro ring is regained gyro, interior gyro and identical the differing in size of outer gyro shape can change its combining form.Obtain different stereoeffects during rotation.Simple in structure, make easily, by movable interest and the thinking that inspires children of toy.Enrich children's entertainment life, helped children's growth.

Fig. 1 the utility model three-dimensional structure diagram.

Gyro and outer gyro constitutional diagram in Fig. 2.

Gyro and outer gyro are by screw combinations figure in Fig. 3.

Gyro is put into outer gyro form in Fig. 4.

The outer gyro shape half sectional view of Fig. 5.

Be described in further detail concrete structure of the present utility model below in conjunction with accompanying drawing.

In Fig. 1, gyro ring 1 inboard is a cannelure 4, and there is handle 7 in the outside, the aesthetic effect when annular groove wall has open-work 10 can improve the gyro rotation.Roll ring 2 interior covers one and roll ring 3 for a short time, rolling has colour code 9 above the ring, can produce the pattern when rolling.Gyro 5 by screw rod 6 bearing supports on the interior circular orbit of annular groove wall.Wherein, gyro also claims outer gyro, do not wait with interior gyro 8 shape same sizes, and the connection that interlocks (seeing that Fig. 2 shows), Fig. 3 form that to be outer gyro engage by screw rod with interior gyro, Fig. 4 puts into outer gyro form for interior gyro.

Claims

1. encircle gyro in a ring, be made up of gyro, gyro ring, it is characterized in that the gyro ring is inboard and be cannelure, roll ring, gyro places in the cannelure, the screw rod frame of gyro can roll along circuit orbit on the track of annular groove wall.

2. according to the described gyro of claim 1, it is characterized in that described gyro is made of with outer gyro the identical interior gyro of shape.