Angle adjustment device and Quadri Directional Brush Angle adjustment, which uses Quadri directional

摘要

The present Invention relates to a device for adjustment of Quadri Directional angle and brush Angle adjustment, which uses Quadri Directional, especially between Brushes, An Angle adjustment device of Quadri Directional and a toothbrush which uses.The present Invention provides an apparatus for Angle adjustment Quadri Directional and a toothbrush which uses, in accordance with the present Invention, which includes a toothbrush Head Unit has a connection portion in the form of C, which includes an Opening Assembly On one side of the Head UnitUnit and a toothbrush handle which has a connection portion in the form of C, which includes an Opening Assembly, on one side of the handle Unit, wherein the connection portions in the form of C, provided on one side of the toothbrush Head Unit and L Unit to handle of toothbrush,Have a Connector portion in a convex Concave Inner surface and a Connecting portion on an outer Surface.