| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rotational decoration device having improved rendering performance by a decorative body that rotates in a novel manner. <P>SOLUTION: The rotational decoration device includes: a base 2; a pedestal 4 provided to freely rotate on the base 2; a spherical decorative body 7 placed on the pedestal 4; a motor 9 provided on the base 2; and a rotary shaft member 5 provided on the pedestal 4 to transmit rotation of the motor 9 to the pedestal 4. The rotational decoration device is provided with a movably-supporting part 32 which supports the spherical portion of the decorative body 7 to be slidable on the pedestal 4, and a shaft inclination means that comes into contact with the spherical portion of the decorative body 7 by larger frictional force than the movably-supporting part 32 and inclines a rotary center shaft of the decorative body 7, in the rotary shaft member 5. <P>COPYRIGHT: (C)2012,JPO&INPIT |
