Tooth-brush with container for tooth-paste

摘要

The tooth-brush with container for tooth-paste and system for squeezing out tooth-paste contained in the tooth-brush holder with minimum number of parts which are all mounted on or in the body (1), consists of inner piston guide (4) with activation button (2), sliding ring (5) one-way valve cover (8), laminated spring (7), piston (3) and toothpick (6). By turning (2) due to coil on the piston guide (3) the tooth paste in the container is being pressed and through one-way valve made of (7) and (8) the paste is squeezed out on the brushy part of the tooth-brush. When tooth-brush is in use and after its use, the one-way valve prevents the penetration of water and air in the tooth-paste container, thus preventing the development of the unwanted chemical procedures on the tooth-paste itself and contributes to the hygiene of the tooth-brush. The additional protection (10) protects the hairy part of the brush.