This creation discloses a kind of construction of rod-shaped massager, is constituted comprising the body of rod and idler wheel. The body of rod is a shaft, and two sides setting handle again, roller surface is convexly equipped with several paxillas, and the what body of rod is arranged and free to rotate. When pair of rollers is answered human ache position and presses rolling by user's hand grip, it can reach stimulation acupuncture point of human body and relax slow the effect of aching. 本創作揭露一種桿狀按摩器之構造，包含桿體及滾輪所構成。該桿體為一桿狀物，二側設置又握把，滾輪表面凸設有若干小柱體，並設置於桿體而可自由轉動。當使用者手持握把而將滾輪對應人體酸痛部位而按壓滾動時，可達到刺激人體穴道與紓緩酸痛之功效。
