Curved tooth brush structure

Abstract

The invention discloses a curved tooth brush structure, which comprises the components as following: a curved brush head which possesses a curved brush surface, wherein the curved brush surface is provided with more than two clusters of brushes arranged with intervals at random, adjacent surfaces of the curved brush surface are provided with an upper end surface and a lower end surface, and a corresponding side surface and a second side surface, the lengthes of brushes become shorter from the first side surface and the second surface to the center of the curved brush surface; and a brush handle, wherein one end of the brush handle is connected to the lower end surface of the curved brush. The internal, external and occlusion surfaces of teeth and the gaps between teeth and gum are fully covered and cleaned, toothpaste is easy to adhear to and get in the brushes, tooth brushing becomes time-saving and labor-saving, and a high efficiency is provided.

Description

technical field [0001] The present invention relates to a curved toothbrush structure, in particular, the bristles on a curved brush head are distributed in a curved arc, so that the inside and outside of the teeth, the occlusal surface and the gap between the teeth and the gums can be completely covered by the bristles, achieving A curved toothbrush structure that can clean teeth at one time. Background technique [0002] Toothbrush is an indispensable oral cleaning product in daily life; according to the statistics of the National Health Bureau, 7.3 out of 10 children aged 3 to 6 in Taiwan, China have tooth decay, and as many as 99% of adults suffer from tooth decay. Periodontal disease shows Taiwanese people’s neglect of oral health care; and there are many known methods of brushing teeth. The most commonly recommended method of brushing teeth in the current American Academy of Periodontology’s toothbrushing literature and modern textbooks is the Bayesian method. Mainly ...

AI Technical Summary

Problems solved by technology

[0003] And the traditional toothbrush has a brush handle, and the brush handle is connected with a brush head, and the hair-planting surface of the brush head is a flat structure, and more than two bristles arranged at intervals are planted on the hair-planting surface; When traditionally brushing teeth with the Bayesian method, the toothbrush must be brushed at different angles to reach the inside and outside of the teeth. Uniform bristles have low adhesion to toothpaste, causing the toothpaste to fall off easily

[0004] However, in the known toothbrush, the brush head of the toothbrush has a three-sided bristle structure, please refer to the toothbrush head described in "Three-sided Toothbrush" in Taiwan, China Announcement No. M348523, the toothbrush head is adjacent and bent on three sides The connected bristle boards form a three-sided toothbrush head structure, wherein the two corresponding bristle boards on the toothbrush head are respectively provided with concave folding grooves, and the bristle board between the corresponding two bristle boards is connected to the corresponding two bristle boards. The connection method is to use an expansion pleat to form a bent shape and connect to each other; therefore, when brushing teeth, the user must bend the two corresponding bristle plates of the toothbrush head and then perform the brushing operation, which is not only complicated in structure but also The size of the toothbrush head is larger than that of ordinary toothbrushes, making it difficult for children to use it, and it is also difficult to penetrate into the back teeth in the oral cavity (such as: second or third molars)

Images