Massage device with a massage head equipped with massage wheels

摘要

A massage device includes a body which contains motor and massage head, where installation mechanism is located between the body and the massage head and said head includes application surface and two massage wheels located along two initial parallel longitudinal axes, which are separated and extend partially outside the application surface. The massage head includes to cause the two wheels to rotate in synchronization and in opposite directions so that, when seen in perpendicular plane to the two axes with the wheels toward the bottom, section of wheel located on the left which extends past the application surface turns counterclockwise and section of wheel located on the right which extends past the application surface turns clockwise. A wheel spacing adjustment system is designed to initially create a minimum distance between the wheels then to adjust the distance to reach a position of equilibrium.

主权项

1. A massage device (1) including a body (2) which contains a motor (3) and a massage head (5), with an installation mechanism (59) located between the body and the massage head; said head includes an application surface (6) and two massage wheels (7 and 8) located along two initial parallel longitudinal axes (X1 and X2), which are separated and extend partially beyond the application surface, where the massage head includes, first, a transmission mechanism designed to be driven by the motor to cause the synchronized and inverse rotation of the two massage wheels so that, when seen in a plane perpendicular to the two initial axes with the two massage wheels at the bottom, a section (7a) of the massage wheel (7) located on the left which extends beyond the application surface, turns counterclockwise and a section (8a) of the massage wheel (8) located on the right which extends outside the application surface, turns clockwise and, in addition, a wheel spacing adjustment system based on the pressure placed on the massage wheels when they rotate is designed to initially create a minimum distance between the massage wheels and then to adjust the distance between them until a position of equilibrium of the pressure on the massage wheels is reached.