PROBLEM TO BE SOLVED: To provide a massage machine capable of smoothly and securely disposing a backrest part and a leg support part at positions appropriately corresponding to the treatment by tilting the leg support part supporting legs in synchronization with the backrest part and tilting the leg support part independently from the backrest part.SOLUTION: An actuator 15d is disposed between a leg support part 15 and a lower part of a backrest frame 16 for the leg support part 15 to support legs on the front side of a seat 12. By moving the leg support part 15 with a backrest part 13 as a reference with the operation of the actuator 15d, the state of tilting the leg support part 15 to a base part 11 or the seat 12 independently from the backrest part 13 can be obtained. On the other hand, while the actuator is stopped, the leg support part 15 can be tilted synchronously with the connected backrest part 13. The treatment can be smoothly and appropriately performed by selecting an optimal tilting state of the leg support part 15 according to a mode of performing various kinds of treatment, and quickly adjusting the backrest part 13 and the leg support part 15 at suitable positions for the treatment.COPYRIGHT: (C)2014,JPO&INPIT【課題】脚を支える脚支持部の、背もたれ部と連動した傾動と、背もたれ部とは独立した傾動とを両立させて、背もたれ部と脚支持部を施療に適切に対応した位置にスムーズ且つ確実に配置できるマッサージ機を提供する。【解決手段】座部12の前側で脚を支持する脚支持部15に対し、アクチュエータ15dをこの脚支持部15と背もたれ部フレーム16の下部との間に配設し、アクチュエータ15dの作動で、この脚支持部15を背もたれ部13を基準として動かすことで、脚支持部15を背もたれ部13とは独立して基台部11や座部12に対して傾動させる状態が得られる一方、アクチュエータ停止状態では、連結された背もたれ部13に連動させて脚支持部15を傾動させられ、各種施療の実行態様に応じて脚支持部15の最適な傾動状態を選択し、速やかに背もたれ部13と脚支持部15とを施療に適した位置に調整して、施療をスムーズ且つ適切に実行できる。【選択図】 図3
