Driven gyro

A gyroscope and screw rod technology, applied in the field of driving gyroscopes, can solve the problems of children's difficult operation, monotonous play, short rotation time, etc., and achieve the effects of long continuous rotation time, simple structure and small starting force.

Inactive Publication Date: 2013-01-16
朱兴生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing gyroscope is a cone, which is twitched to rotate by a wire or a rope, but the use of a wire or a rope to twitch its rotation requires a large force and a short rotation time, which is difficult for younger children to operate. Inability to play at all, resulting in tedious play

Method used

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  • Driven gyro
  • Driven gyro

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Embodiment Construction

[0012] The present invention is described below in conjunction with accompanying drawing.

[0013] attached figure 1 , 2 It is a kind of driving gyroscope according to the present invention, comprising a gyroscope body 1 and a screw rod 3, the bottom of the gyroscope body 1 is provided with a ground-contacting rotating head 2, and the upper end of the gyroscope body 1 is provided with a boss 4; 4 is provided with an opening 5 used in conjunction with the screw rod 3. The cross section of the opening 5 is rectangular; the screw rod 3 is inserted into the opening 5 and can move up and down along the opening 5 to drive the top body 1 to rotate. ; In order to prevent the screw rod from falling off when moving upward, a spring 8 is provided between the bottom end surface 6 of the screw rod and the bottom end surface 7 of the opening.

[0014] The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present invention. Substantial ...

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Abstract

The invention discloses a driven gyro which comprises a gyro body and a screw rod, a touchdown rotating head is arranged at the bottom of the gyro body, a boss is arranged at the upper end of the gyro body, an opening matched with the screw rod is arranged in the boss, the cross section of the opening is rectangular, and the screw rod is inserted into the opening and capable of moving up and down along the opening to drive the gyro body to rotate. The driven gyro in the scheme is simple in structure and only needs to be placed on the ground or on other table tops when played, and a hand holds the screw rod to apply downward action force and the screw rod moves downwards in the opening so as to drive the gyro to rotate. The driven gyro is extremely simple to operate, small in starting force, long in continuous rotation time and particularly suitable for children to play.

Description

technical field [0001] The invention relates to a toy, in particular to a driving top. Background technique [0002] Spinning top is a kind of traditional toy, is deeply loved by people, especially children. The existing gyroscope is a cone, which is twitched to rotate by a wire or a rope, but the use of a wire or a rope to twitch its rotation requires a large force and a short rotation time, which is difficult for younger children to operate. There is no way to play at all, which makes playing tedious. Contents of the invention [0003] In view of the above-mentioned technical problems, the object of the present invention is to propose a driving top that is easy to start, has a long continuous rotation time, and is suitable for young children to play. [0004] The technical solution of the present invention is achieved as follows: a driving gyro, comprising a gyro body and a screw rod, the bottom of the gyro body is provided with a ground-contacting rotating head, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63H1/00
Inventor 朱兴生
Owner 朱兴生
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