| 摘要 |
PROBLEM TO BE SOLVED: To provide a toothbrush which has a shape that can suppress use of plastics to the utmost and uses no polish, cup and water at all, which can be pleasantly used anytime anywhere with a free posture with only finger movement of the hand while driving of the shoulder or arm is refrained, and which also has excellent cost effectiveness.SOLUTION: The toothbrush includes a brush part having bristles and a handle part having an attachable/detachable grip 9. The brush part has in a flat central section a rugged hole that penetrates from the flat surface to the bottom surface. On the brush frame 3 surrounding the rugged hole, ring hair implantation 4 is formed in which a hair bundle 1 or the like bound with fine long bristles and short bristles is made to make a round, with a rugged groove provided in the front and the back of the brush frame 3. Then, in the handle part, a small hole 6 is drilled in the tip end on the flat surface of the grip 9 and, slightly apart from the rugged projection 7 above the small hole 6, a support projection 8 is provided, with a strap hole 10 prepared in the rear of the grip 9 extended from the projection. Then, by selecting the rugged hole of the brush part and the rugged groove in the front or the back, the rugged projection 7 and the support projection 8 of the handle part are each fitted therein with pressure to form the toothbrush.SELECTED DRAWING: Figure 1 |
