| 摘要 |
An electromagnetic massage device for bathtub or pool of the present disclosure is disclosed, including: an integrated holder suitable for being fixed in the mounting hole (20) on the wall of the bathtub or pool; a lock nut (8) engaging to the external thread (19) on the peripheral wall of the lower end of the holder (1), configured to fasten the lower end of the holder (1) to the outside surface of the wall of the bathtub or pool; a rubber case (7), where the top portion of the rubber case bulges outward and the bottom portion of the rubber case is provided with a circular folded rim which is fit closely to the circular base plate (15) of the concave cavity (14) of the holder (1) to seal the opening of the upper end of the holder (1); a conductive coil (4) provided in the ring cavity (12) of the holder (1) and encapsulated by an upper magnetic conductive cover (6), a lower magnetic conductive cover (9) and a magnetic conductive shell (5); and a beating head (2) and an armature (3) both of which are fastened together and mounted in the guide cavity (11) of the holder (1), wherein the beating head (2) and armature (3) slide back and forth in the guide cavity (11) under the action of the electromagnetic field caused by the conductive coil (4). The electromagnetic massage device has many advantages, such as large kinetic energy, long service life, good massage effect, no standing water in the pipeline and easily to achieve intelligent control. |
