TH30381A - toothbrush - Google Patents

Abstract

DC60 (16/10/40) A toothbrush designed for comfortable brushing without causing mouth injury and for effective brushing and cleaning of the entire mouth. The toothbrush is constructed with the head (2) of the handle (3) located opposite the bristle attachment point, which is rounded in shape when viewed in cross-section and has a thickness that gradually decreases from the near end to the far end. The thickness (Ta) of the neck (4) of the handle (3) is 4 to 6 mm, the thickness (Tb) of the far end of the head (2) is 1 to 3 mm, and the thickness (Tc) of each transverse end of the head (2) is 1 to 3 mm. A toothbrush designed for comfortable brushing without causing mouth injury and for effective brushing and cleaning of the entire mouth. The toothbrush is constructed with the head (2) of the handle (3) located opposite the bristle attachment point, which is rounded in shape when viewed in cross-section and has a thickness that gradually decreases from the near end to the far end. Find the far end where the thickness (Ta) of the neck (4) of the handle (3) is 4 to 6 mm, and the thickness (Tb) of the far end of the head (2) is 1 to 3 mm, and the thickness (Tc) of each transverse end of the head (2) is 1 to 3 mm.

Claims (1)

1. Embedding bristles into the head of the handle. Considering that it is like a hair implant And make the cross section of the brush head of the hair implantation section And the other hand is the opposite Give it an approximate semi-spherical shape And the very end of the header will be exactly the same thickness With the neck of the handle And extended rows together in the neck and toothbrush Which the thickness of the neck of the shaft The above handle a is 4-6 mm and the thickness of the tip of the part of the b is 1-3 mm in the toothbrush where the thickness of the head is gradually reduced towards the tip. Of the header and is directed by the manner that The thickness on the c header side is 1-3mm.