| 摘要 |
The present invention relates to a massage apparatus which massages a neck and a back while rotating by delivering a driving force to a pair of massage rods through a rotary shaft installed at both sides of a driving motor and, more specifically, to a massage apparatus with a neck massage part which massages a neck, shoulder, back and waist by controlling the height and intensity of the massage rod according to a user's body condition. The massage apparatus with the neck massage part according to the present invention comprises a back massage part and the neck massage part. The neck massage part installed on a base plate includes a driving motor which drives a pair of massage rods; a first worm gear which is mounted on the rotary shaft installed on both sides of the driving motor; a pair of worm wheel gears which operates the massage rod by being engaged to the first worm gear and receiving the driving power of the driving motor; a guide part which is installed on each end of the base plate in order to control the position of the neck massage part and is equipped with a toothed gear; a location control motor which generates power for moving the base plate; a second worm gear which is mounted on the rotary shaft installed on one side of the location control motor; a reduction gear group which is engaged to the second worm gear and consists of a first reduction gear, a second reduction gear, a third reduction gear, a fourth reduction gear and a location control gear; and a guide gear which is installed on the base plate and is rotated by being in gear with the toothed gear in the vertical movement of the base plate. The present invention is characterized by controlling the position of the neck massage part while the base plate moves vertically with the driving of the location control motor by the engagement of the toothed gear and the location control gear. |
