CN201186160Y - Electric winding yo-yo - Google Patents

Abstract

Electronic wire-wound swift current ball comprises leaving glazed ball, motor, battery, axis of rotation, bearing, button, fine rule, two wheels of swift current ball pass through the axis of rotation and connect, the junction is equipped with the bearing, the one end of axis of rotation is connected with the actuating shaft of little motor, the anodal line of a power and the battery of motor are connected, another negative pole line is connected with the button, when the button is pressed, the negative pole line is connected with the battery and is produced the collection electricity, the one end of fine rule is binded in the axis of rotation. The utility model provides an electric winding yo-yo.

Description

Electric winding yo-yo

technical field

The utility model relates to a toy, in particular to an electric winding yo-yo.

Background technique

The existing yo-yo is wound by hand. After the wire is wound, let go of the yo-yo and slide down naturally. Children are especially fond of it, but the winding process is cumbersome.

Contents of the invention

The utility model overcomes the deficiencies in the prior art and provides an electric winding yo-yo.

The electric winding yo-yo is composed of a yo-yo, a motor, a battery, a rotating shaft, a bearing, a button, and a thin wire. The two wheels of the yo-yo are connected by a rotating shaft, and a bearing is arranged at the joint, and one end of the rotating shaft is connected to the The drive shaft of the small motor is connected. One positive wire of the motor is connected to the battery, and the other negative wire is connected to the button. When the button is pressed, the negative wire is connected to the battery to generate a bus current. One end of the thin wire is bound to the rotating shaft. superior.

The beneficial effects of the utility model are: the utility model is made of materials with a small volume, and the string is automatically retracted when children play the yo-yo, and the hand feeling is very good.

Description of drawings

Fig. 1 structural representation of the utility model

In the figure: yo-yo 1 motor 2 battery 3 rotating shaft 4 bearing 5 button 6 thin wire 7

Detailed ways

The two wheels of the yo-yo 1 are connected by a thin rotating shaft 4, and a bearing 5 is arranged at the joint, and one end of the thin rotating shaft 4 is connected with the drive shaft of the small motor 2, and one power supply positive line of the motor 2 is connected with the battery 3, and the other A negative pole line is connected with the button 6, and when the button is pressed, the negative pole line is connected with the battery 3 to generate bus current.

Claims (1)

1. the yo-yo of electronic coiling is made up of yo-yo, motor, battery, turning cylinder, bearing, button, fine rule, it is characterized in that, two wheels of described yo-yo connect by turning cylinder, the junction is provided with bearing, and an end of turning cylinder is connected with the driving shaft of small size motor, and a positive source line of motor is connected with battery, another root negative line is connected with button, when button was pressed, negative line was connected with battery and produces the electricity that confluxes, and an end of fine rule is bundled on the turning cylinder.

Images