Noise reduction and shock absorption structure of massage stick

The utility model relates to the technical field of massage tools, in particular to a noise reduction and shock absorption structure of a massage stick, which comprises a shell, a battery and a miniature vibration motor are arranged in the shell and electrically connected, and an upper semicircular plate and a lower semicircular plate are parallelly arranged at one end, close to the miniature vibration motor, of the shell at intervals. The upper semicircular plate and the lower semicircular plate are arranged in a staggered mode, an upper groove and a lower groove are formed in the upper semicircular plate and the lower semicircular plate respectively, a containing space is formed between the upper groove and the lower groove, and a silencing cotton layer is arranged on the end face of the lower semicircular plate. The coupler is provided with a first connecting groove, the eccentric wheel is provided with a second connecting groove, and the damping sleeve is fixedly connected between the first connecting gro