JP3129736U - Toothbrush with high brushing effect with molded bent hair - Google Patents

Abstract

[Problem] When brushing teeth, the toothbrush bristles are straight, so that the toothbrushing loss occurs between the teeth and the toothbrush to remove the eating surface, calculus, and plaque between the teeth surface and teeth, and the brushing effect It took time and effort to obtain, and it was difficult to maintain clean and clean teeth.
SOLUTION: By brushing teeth with a toothbrush in which bent hair formed by bending is formed on a portion of a toothbrush made of synthetic resin, the elasticity of the bent hair and the spring force of the straight hair, The degree of biting in between increases and repeats the sweeping action when brushing teeth, causing a shift in the timing of hitting the teeth between the tip of the curly hair and the tip of the next straight hair, increasing the effect of digging up tartar and plaque A high brushing effect can be obtained.
[Selection] Figure 1

Description

The present invention relates to an oral cleaning tool. More specifically, the present invention relates to a toothbrush in which a bent portion of a toothbrush used for daily brushing is provided with bent hair, which can be easily and efficiently performed during brushing. It is related with the toothbrush which can acquire a toothbrushing effect.

In recent years, the types of toothbrushes have increased and the designs have been diversified. Various ideas such as the angle of the handle and the cutting of the tips have been made, and various toothbrushes have been produced.

Problems that the device tries to solve

However, there were no toothbrushes, toothbrushes made easy to remove tartar and plaque, and it took time to brush the teeth, and it was difficult to maintain clean teeth with insufficient brushing effect.

Means for solving the problem

In order to solve the above problems, the present invention provides the following toothbrushes.
The invention of claim 1 is a toothbrush having a bent hair formed by bending a toothbrush made of synthetic resin, and can efficiently remove eating cake, plaque and tartar in the mouth. It is a toothbrush characterized by this.

Effect of device

According to the present invention, the toothbrush of the toothbrush with the bent hair formed by bending it is directed toward the interdental direction of the mouth, and by repeating the brushing operation of the swab, the eating toothbrush and tartar, It is possible to provide a toothbrush that can easily remove plaque and can obtain a clean and healthy brushing effect in a relatively short time.

The present invention is a toothbrush in which bent hairs formed by bending are arranged, and consists of a state of arrangement of bent hairs and straight hairs. The best mode for carrying out the invention is described with reference to the drawings as an example. This will be described in more detail.

FIG. 1 is a perspective view of a toothbrush according to the present invention, FIG. 2 is a sectional view taken along line AA in FIG. 1, and FIG. 3 is an explanatory diagram of occurrence of use effect of the toothbrush disclosed in FIG. .

As shown in FIG. 1, the toothbrush has a configuration in which bent hairs 2 are arranged so as to surround the straight hair 1, and each toothbrush is installed so as to face outward.

Moreover, as shown in FIG. 2, the straight hair 1 arranged inside the curly hair 2 is set to be slightly longer than the curly hair 2 at both ends so as to efficiently hit the tooth when the flat portion of the tooth is polished.

As shown in FIG. 3, an effective toothbrushing using the toothbrush of the present invention is a method of applying the hair bristles 2 having elasticity by applying the tip of the curly hairs 2 toward the teeth and repeating the sweeping operation. The bristles of the bristles and the bristles of the straight hair 1 having spring force alternately bite between the teeth to enhance the tooth brushing effect, so that the teeth can be brushed efficiently in a relatively short time, and healthy teeth can be obtained.

In addition, as shown in FIG. 4, the bundle | flux of the straight hair 1 distribute | arranged to the front-end part of the toothbrush of this invention is effective for brushing between the front teeth and back teeth.

Moreover, as shown in FIG. 4, the bundle | flux of the curly hair 2 distribute | arranged to the rear-end part of a toothbrush is effective when brushing while scrubbing a toothbrush forward, and can perform efficient toothbrushing with the elasticity of a curly hair.

As mentioned above, although one Embodiment of this invention was described in detail, this invention is not limited to the said embodiment, A various change may be made in the range which does not deviate from the summary of this invention.

The toothbrush of the present invention, which has a molded bent hair, is obtained by bending a brush hair made of a synthetic resin, can be mass-produced, and can be provided at low cost.

1 is a perspective view of a toothbrush according to an embodiment of the present invention. It is a cross-sectional arrow view along the AA line of FIG. It is generation | occurrence | production explanatory drawing of the use effect of the toothbrush disclosed in FIG. It is an enlarged view of the front-end part and rear-end part of a toothbrush.

Explanation of symbols

1 Bundle of curly hair 2 Bundle of straight hair 3 Front end of brush 4 Rear end of brush

Claims (1)

Is a toothbrush characterized in that the bent portion of the toothbrush made of synthetic resin is placed with a bent bend, and the brushing effect is improved by the elasticity of the bend and the spring force of the straight hair. .

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