PROBLEM TO BE SOLVED: To provide a swing exercise apparatus which can increase a swing direction of a loading part relatively inexpensively.SOLUTION: A swing exercise apparatus 1 comprises a base 6 placed on a floor, an intermediate frame 7 held on the base 6 so as to be swingable in a vertical direction and a right-left direction, and a loading part 3 held on the intermediate frame 7. Holding means 20 for holding the loading part 3 on the intermediate frame 7 is interposed between the loading part 3 and the intermediate frame 7. When the loading part 3 is held at a predetermined origin position on the intermediate frame 7 and an external force is applied to the loading part 3 in a direction along a loading surface 2, the loading part 3 is displaced with respect to the intermediate frame 7 in a direction of the external force, and a biasing force for biasing the loading part 3 toward the origin position is generated. An eccentric motor 21 is fixed to a bottom part of the loading part 3 so that a rotation shaft 23 is substantially perpendicular to the loading surface 2.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2018,JPO&INPIT【課題】乗載部の揺動方向を比較的低廉に増やすことが可能な揺動運動器具の提供を目的とする。【解決手段】揺動運動器具1を、床に載置されるベース6と、該ベース6に上下方向、及び/又は左右方向に揺動可能に保持される中間フレーム7と、中間フレーム7の上に保持される乗載部3とで構成する。そして、乗載部3と中間フレーム7の間に、中間フレーム7の上に乗載部3を保持する保持手段20を介装して、乗載部3を、中間フレーム7の上の所定の原点位置に保持し、乗載部3に対して乗載面2に沿った方向に外力が加わると、中間フレーム7に対して乗載部3を該外力の方向に変位させるとともに、乗載部3を原点位置に付勢する付勢力を発生させるよう構成するとともに、乗載部3の底部に回転軸23が乗載面2と略垂直になるように偏心モータ21を固定する。【選択図】図5
