Tongue cleaner

Abstract

A tongue cleaner is provided, including a handle and a brush head. The brush head is composed of an outer brush plate and an inner brush plate. A scraping groove formed between the outer brush plate and the inner brush plate can efficiently clear a tongue coating. An accommodation tank and a movable hole are formed in the inner brush plate. A bead may be accommodated in the accommodation tank. A puncturing member is slidably mounted on the handle. An end thereof may enter the movable hole and extrude the bead to release an internal liquid component. In the present disclosure, a unique double-layer brush plate structure and a puncturing release mechanism of a built-in bead are used to implement synchronization between physical scraping and liquid nursing, thereby effectively improving a cleaning effect and user experience.

Dependencies are inferred from the claim text.