Health care device and use thereof

A health care device, comprising:

• a box body;
• a power supply;
• a speed controller;
• a rotating mechanism;
• a linkage mechanism;
• a knocker;
• and
• a conical table, wherein the power supply, the speed controller, the rotating mechanism, the linkage mechanism, the knocker and the conical table are disposed in the box body;
• wherein the power supply is electrically connected to the speed controller to output electricity to the speed controller, the speed controller is electrically connected to the rotating mechanism and controls the rotating mechanism to rotate at a predetermined speed, the predetermined speed causes the knocker to knock the conical table at a knocking frequency, the knocking frequency is in a range from 24 times/per minute to 64 times/per minute, the knocker generates a low frequency wave with a predetermined frequency, the predetermined frequency is in a range from 1.18 Hz to 1.81 Hz, the low frequency wave is a bass wave, the rotating mechanism is connected to the knocker by the linkage mechanism to drive the knocker to knock a flat surface of the conical table, such that the conical table transmits the low frequency wave with the predetermined frequency.