Patent ID: 8317733
Filing Date: 2012-11-27
Classification: A61H,A61N

Abstract:
1. An electromagnetic massage head, comprising a strong electromagnetic rotating head and an electromagnetic screw which is equipped with a rotating axial driving part and a fixing part, the strong electromagnetic rotating head being fixed together with the electromagnetic screw rotating driving part and drivable by the electromagnetic screw rotating in an axial direction, wherein the strong magnetic rotating head comprises a shell and several strong magnetic beads, the surface of the shell upper cover being equipped with a plurality of spherical holes corresponding in number but having a radius which is less than that of the strong magnetic beads, the strong magnetic bead projecting through holes in a surface of the shell upper cover, the strong magnetic beads are equipped with elastic supporting equipment with magnetic beads' salver, and including a spring and a cavity for orientating the spring, the spring orientation cavity being fixed on the under cover of the shell, the spring being installed in the cavity and its upper end being held under the magnetic beads' salver, the electromagnetic screw includes an upper cover, rotating iron core and loop, the external surface of the rotating iron core being equipped with a helical groove and the inner surface of the upper cover being equipped with a salient assorted with the helical groove, the upper end of the rotating iron core being fixed with the strong electromagnetic rotating head.