CN2215224Y

CN2215224Y - Toothbrush

Info

Publication number: CN2215224Y
Application number: CN 95200977
Authority: CN
Inventors: 袁宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-01-16
Filing date: 1995-01-16
Publication date: 1995-12-20
Anticipated expiration: 2005-01-16

Abstract

The utility model provides a toothbrush which relates to daily tooth-brushing tool. The utility model is composed of a brush head and a brush holder. The brush head and the brush holder form a T-shaped structure, and one side of the brush head is provided with brush bristles. The brush bristles and the brush holder can be arranged into a right angle, an acute angle or an obtuse angle. The toothbrush changes the form of the ancient brush holder and the brush head which is like the Chinese character 'yi'. Consequently, the incorrect way of the right and left tooth brushing can be changed, and the up and down tooth brushing habit can be adopted. The utility model can effectively clean the teeth and can also ensure the glaze on the surface of the teeth not to damage.

Description

Toothbrush

Toothbrush is the apparatus of brushing teeth, and belongs to the daily daily necessities of washing one's face and rinsing one's mouth.

Current toothbrushes nearly all is the in-line structure, and promptly brush holder and brush are the in-line structure, and bristle arrangements is in a side of brush, with adapt to toothbrush in the oral cavity about operation to reach the cleaning teeth purpose.

For many years, people can remove residuals in toothbrush surface and the teeth space in order to reach, and keep cleaning of teeth, can reduce again that bristle damages dental surface enamel when brushing teeth.Therefore, the improvement to toothbrush mostly is on the bristle of toothbrush.Yet the bristle material is really up to the mark can to reach cleaning effect preferably, but bigger to the dental surface damage.When bristle material softness, can make the damage of tooth table less, but the cleaning teeth effect is relatively poor.In a word, only change bristle soft or hard degree, can not solve the problems referred to above that existing toothbrush exists at all.In recent years, the experts and scholars of research tooth think that people are when brushing teeth, toothbrush moves not science about in the oral cavity, its reason: the one, to dental surface enamel damage, the particularly harder toothbrush of bristle material, the 2nd, the residuals in the teeth space is removed weak effect, result of study shows, operation is more reasonable up and down in the oral cavity for toothbrush, and it both can effectively remove the inside and outside residuals that reaches in the teeth space of tooth, is difficult for again dental surface is damaged.Yet therefore current toothbrushes on the market, is necessary it is done radical change because the restriction of its structure moves extremely inconvenience up and down in the oral cavity when brushing teeth.

The purpose of this utility model is improved on the basis of existing in-line toothbrush, to overcome above-mentioned shortcoming, provides a kind of easy to use, and cleaning teeth is effective, and the injury-free novel toothbrush in surface can effectively take care of one's teeth again.

Realize that the concrete scheme of above-mentioned purpose is: toothbrush provided by the utility model is made up of brush holder and brush, and brush holder and brush are T-Type structure, is arranged with plurality of bristles on a side of brush.

Bristle on the brush and brush holder can be perpendicular, also can acutangulate or acute angle.

Adopt the toothbrush of such scheme design, can make the user change conventional teeth brushing way, form correct tooth-brushing habit.It can effectively remove the particularly residuals in the teeth space of tooth surfaces externally and internally, can make the enamel of dental surface injury-free simultaneously, reaches best cleaning teeth and the effect that takes care of one's teeth.To prevent decayed tooth, remove tartar, various odontopathy such as pre-preventing parodontitis take place.

Below in conjunction with an embodiment in the description of drawings enforcement such scheme, this is not a unique embodiment certainly.Fig. 1 is the outline drawing that adopts a kind of novel toothbrush of this programme design, and Fig. 2 is the shape of bristle; Fig. 3 is the toothbrush rear view, and 1 is brush holder among the figure, and the brush holder profile of its profile and existing toothbrush is basic identical.2 is the anti-skidding horizontal ladder on the brush holder, is convenient to thumb and holds with a firm grip.3 is slender handle neck, and its cross sectional dimensions can be less than the cross sectional dimensions of brush holder rear end, so that stretch in the oral cavity, 4 is the fillet brush, and the slender handle neck of it and brush holder can be made of one, and vertical, is T-shaped.6 is the brush fetalism on the brush.7 is bristle, and its middle part can be grown, and two ends can be lacked, and also can make isometricly, and the soft or hard degree of bristle can be looked and be made difference make the models that vary in size in user's year.

Claims

1, a kind of toothbrush of being made up of brush holder and brush is characterized in that brush holder and brush are T-Type structure, are arranged with plurality of bristles on the side of brush.

2, toothbrush according to claim 1 is characterized in that bristle and the brush holder on the said brush is perpendicular, or becomes blunt office and acute angle.