| 摘要 |
A blocking body (22), a toothbrush handle (2), a toothbrush head (1), and a toothbrush. A blocking wall (223) extending outwards from the centerline of a handle body is provided on the handle of the toothbrush. While brushing teeth, when a foam liquid produced by a toothpaste flows downward to the blocking wall, the blocking wall is capable of blocking the foam liquid from continuing to flow downward and, at the same time, guiding the foam liquid to be discharged from the outermost edge of the blocking wall, thus preventing the foam liquid from flowing onto a gripping handle for a user and causing the hand of the user to be covered with the foam liquid. |
