| 摘要 |
PROBLEM TO BE SOLVED: To lower the costs and to reduce the volume of a device by turning the driving power motor of a massage device to only one piece and turning it to the driving power of the entire device. SOLUTION: One or more regularly or irregularly curved holes 310 are provided on the left and right direction control plate 31 of a direction control plate 3, a wheel rod 220 is thrust and then moved along the curve hole 310, thereby generating a massage action in left and right directions. Also, the surface of a front and back direction control plate 32 is worked into a regularly or irregularly curved surface 320, the tip of the wheel rod 220 is moved along the wavy surface 320 and a massage wheel set 22 is swung back and forth and performs the action of massage. Thus, even when there is only one piece of the motor 12, the wheel rod 220 is swung to the front, back, left and right.
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