Novel toothbrush

Abstract

The invention provides a novel toothbrush which comprises a first toothbrush head (1) and a second toothbrush head (2). The second toothbrush head (2) sleeves the first toothbrush head (1), and a toothbrush holder (3) is further hinged onto the first toothbrush head (1). The novel toothbrush has the advantages that the novel toothbrush is novel in structure and convenient to use, transverse toothbrushing modes of the traditional toothbrushes are changed, teeth can be comprehensively vertically cleaned by the novel toothbrush, the tooth brushing efficiency can be improved, the health of the teeth can be protected, use modes of the novel toothbrush can be simplified, the health of gingivae can be protected while the teeth are brushed, facial muscles further can be exercised while the teethare brushed, and the like.

Description

Technical field: [0001] The invention relates to the technical field of daily necessities, in particular to a novel toothbrush which can conveniently and efficiently clean teeth and maintain oral cavity. Background technique: [0002] Toothbrush is an oral health tool that people use to clean their teeth. Now commonly used toothbrushes are mainly straight, that is, the toothbrush and the handle are in a straight line. This type of toothbrush is more convenient for horizontal brushing, but it is more difficult for vertical brushing. It is even more difficult to brush the inside of the teeth. convenient. [0003] The toothbrush is used by the user to move the brush head in a certain direction, path and strength through the movement of the hand to achieve the cleaning and health care of the teeth. The effect depends to a large extent on the user's hand skills. For children or hand movement For people with inconvenience, often because it is difficult to master the brushing skil...

AI Technical Summary

Problems solved by technology

[0002] Toothbrush is an oral health tool that people use to clean their teeth. Now commonly used toothbrushes are mainly straight, that is, the toothbrush and the handle are in a straight line. This type of toothbrush is more convenient for horizontal brushing, but it is more difficult for vertical brushing. It is even more difficult to brush the inside of the teeth. convenient

[0003] The toothbrush is used by the user to move the brush head in a certain direction, path and strength through the movement of the hand to achieve the cleaning and health care of the teeth. The effect depends to a large extent on the user's hand skills. For children or hand movement For people with inconvenience, often because it is difficult to master the brushing skills, the ideal brushing effect cannot be achieved; even people who can brush their teeth are often injured by the toothbrush and the gums bleed, it is difficult to clean the gaps between the teeth, and the inside of the teeth is always missed. It is very difficult to limit brushing on the inside of the backhand. You cannot brush the inside and outside of the teeth and the gaps in place at the same time. It takes a long time to brush your teeth and the effect is not good. At the same time, brushing your teeth horizontally will also wear out the tooth enamel

[0004] Currently popular electric toothbrushes on the market have to do a series of brushing steps by hand to clean the teeth, and the common problem with electric toothbrushes is that they can only drive the bristles to rotate or slide back and forth, and cannot clean the inside of the teeth at the same time. , The outer surface is clean, it is not easy to realize the thorough cleaning of the gap between the teeth by the bristles, and improper operation will damage the health of the teeth and gums

Images