This utility model relates to masseur technical field, a kind of head massager is provided, comprise the helmet and the controller being connected with the helmet, the helmet comprises procapsid and back casing, on procapsid, be removably connected with the eyeshield that can massage eye, eyeshield comprises a housing, eye housing is provided with grab, procapsid is provided with the snap close being fixed with grab, the inner side of snap close is provided with the first elastic component, snap close top is provided with for pressing that this snap close makes it with moving in the first elastic component and the button that departs from grab, this utility model is further optimized the demountable structure of eyeshield, when needs are installed eyeshield, eye housing is packed into, latch under the first elastic component effect and coordinate with the grab on eye housing, fasten a housing, thereby a housing is fixedly secured, when needs are dismantled eyeshield, press button, move in latching under button effect with the grab of eye housing and depart from, now eye housing to be pulled up, this disassembly and assembly structure is simple, and good reliability is easy to operate, and demolition, installation are easy.