| 摘要 |
PURPOSE: A movable rotating shaft manner of a tail wing of a radio helicopter is provided to reduce the eccentricity of the tail wing by allowing the center portion of the rotating tail wing to be separated from a rotating shaft. CONSTITUTION: In the movable tail wing of the radio helicopter, a rotating shaft(4) and a tail wing center(3) are fixed, and a tail wing fixing part(2) is separated with the tail wing center. The tail wing fixing part is connected to a wing fixing shaft, and a rubber ring is disposed between the tail wing center and the wing fixing shaft so as to damp vibration and eccentricity caused by the rotation of the tail wing and to allow the wing fixing shaft to be moved in all directions.
|
