[Problem] with respect to massage tool, such as can be performed development training of sense, such as the vaginal muscle or train pelvic floor muscles, you can give a different stimulus and vibration stimulation, that inserted into the vagina is pushed out is securely no, as there is no necessary to support at hand, and provides a novel massaging device. A is the electric motor 2 is housed in a housing 1, reciprocating member ahead of the housing 1 is provided so as to be reciprocated, changing the rotation of the electric motor 2 shaft to the reciprocating motion of the reciprocating member Built-in Beberugiya 20, 21 and the motion converter comprising a crank 31 and connecting rod 32., for stopping the left and right thigh and the left belt between the upper arm 11 and lower arm 13 of the left side which is extended from the casing 1 6 and a right belt between the addition and the right upper arm and the lower arm 13, including a ground portion 10 for grounding the lower portion of the housing 1 on the floor, to obtain a massager reciprocates. .BACKGROUND 2【課題】骨盤床筋群を鍛えたり膣筋などの感覚の開発訓練が行えるようなマッサージ具に関して、振動刺激とは異なる刺激を与えたり、膣への挿着が確実に行われて押し出されることがなく、手で支持しておく必要がないような、新規なマッサージ具を提供する。【解決手段】筐体1に電動モータ2が収められており、筐体1の先に往復部材が往復動可能に設けられており、電動モータ2のシャフトの回転を往復部材の往復運動に替えるベーベルギヤ20,21とクランク31とコネクティングロッド32とから成る運動変換器を内蔵し、左右の太ももに止めるための、筐体1から延設した左側の上腕11と下腕13との間に左ベルト6をまた右側の上腕と下腕13との間に右ベルトを備え、筐体1の下部を床面に接地させるための接地部10を備えた、往復運動を行うマッサージ具とした。【選択図】図2
