Toy spinning top

Inactive Publication Date: 2012-04-12
CHOE SIN KYU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0022]As described above, according to the present invention, the toy top cannot fragments when colliding with an adjacent top or o

Problems solved by technology

In addition, when the top collides w

Method used

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  • Toy spinning top
  • Toy spinning top
  • Toy spinning top

Examples

Experimental program
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Embodiment Construction

[0032]Hereinafter, an exemplary embodiment of the present invention will be described with reference to accompanying drawings.

[0033]FIG. 1 is a perspective view showing a toy top according to a first embodiment of the present invention, FIG. 2 is a perspective view showing a rear surface of FIG. 1, and FIGS. 3 and 4 are sectional views of FIG. 1 taken at different angles. FIG. 5 is an exploded perspective view of FIG. 1, FIG. 6 is a perspective view showing a rear surface of FIG. 5, and FIG. 7 is a perspective view showing the coupling of a shaft with a pair of gear housings.

[0034]FIG. 8 is an exploded perspective view showing a design cover and the first magnet.

[0035]As shown in accompanying drawings, a top 100 according to the present embodiment includes a rotatable blade 110, a driving force generator 120 coupled with the blade 110 and generating power to rotate the blade 110, and an attack ring 140 detachably coupled with the blade 110 for the collision with an adjacent top (not...

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PUM

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Abstract

Disclosed is a toy spinning top. The top includes a rotatable blade, a driving force generator coupled with the blade and generating a driving force to rotate the blade, and an attack ring detachably coupled with the blade to idly rotate against the blade. The toy top does not generate fragments when colliding with an adjacent top or other objects, and does not cause injury to a human body even if the toy top collides with the human body, so that the top can be used for safe play.

Description

TECHNICAL FIELD[0001]The present invention relates to a toy top. More particularly, the present invention relates to a toy top which may not generate fragments when colliding with an adjacent top or other objects, and may not cause injury to a human body even if the toy top collides with the human body, so that the top can be used for safe play.BACKGROUND ART[0002]A conical shape top having a symmetrical structure about a rotational axis is a toy that receives an external rotational force and spins about the rotational axis until the external rotational force is extinguished.[0003]Due to rotational inertia, the top continuously spins without stopping. In other words, the top spins without stopping under the conservation of angular momentum.[0004]An angular motion refers to a motion causing an object to rotate about one linear line while always maintaining the same distance with respect to one linear line. In other words, the angular motion signifies the momentum at a certain point, ...

Claims

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Application Information

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IPC IPC(8): A63H1/00
CPCA63H1/02
Inventor CHOE, SIN KYU
Owner CHOE SIN KYU
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