Nursing massage comb and liquid outlet device thereof

The utility model provides a nursing massage comb and a liquid outlet device thereof. The nursing massage comb and the liquid outlet device thereof comprise a shell, and a silica gel plug, a key and a charging port are arranged on the shell; and the protective cover is arranged at the bottom of the shell. According to the nursing massage comb and the liquid outlet device thereof, electric energy can be converted into mechanical energy through the driving assembly, then the mechanical energy is transmitted to scalp for massage through the comb teeth on the protective cover, the bottom shell is provided with the two circles of metal tooth sleeves, and the liquid outlet assembly achieves electric ion current output. An inner ring electrode and an outer ring electrode in metal teeth of the protective cover generate an electric field under the action of the driving assembly, free positive and negative valence ions in the electric field can accelerate ion movement in the medicine so as to facilitate skin to acceler