阅读说明：本技术 多用牙刷 (Multipurpose toothbrush ) 是由 束文强 于 2019-09-24 设计创作，主要内容包括：本发明公开了一种多用牙刷,包括：刷杆和刷头,刷头位于刷杆的顶部；刷头的两面均设置有刷毛,其中第一面的刷毛呈V形,第二面的刷毛呈M形。该多用牙刷能够刷牙更加彻底。(The invention discloses a multipurpose toothbrush, comprising: the brush head is positioned at the top of the brush rod; the two sides of the brush head are provided with bristles, wherein the bristles on the first side are V-shaped, and the bristles on the second side are M-shaped. The multipurpose toothbrush can brush teeth more thoroughly.)

1. A multi-purpose toothbrush, comprising: the brush comprises a brush rod (1) and a brush head, wherein the brush head is positioned at the top of the brush rod (1); the two sides of the brush head are provided with bristles, wherein the bristles of the first side (2) are V-shaped, and the bristles of the second side (3) are M-shaped.

2. The multipurpose toothbrush according to claim 1, characterized in that the thickness of the bristles of the first face (2) is lower than the thickness of the bristles of the second face (3).

3. The multipurpose toothbrush according to claim 1, wherein the bristles of the first face (2) are used for brushing incisors or canines.

4. The multipurpose toothbrush according to claim 1, wherein the bristles of the second face (3) are used for brushing a molar tooth.

5. The multipurpose toothbrush according to claim 1, characterized in that the bristles of the second face (3) consist of two lateral bristles and a central bristle.

6. The multipurpose toothbrush according to claim 1, characterized in that the width of the bristles of the first face (2) is lower than the width of the bristles of the second face (3).

Technical Field

The invention relates to a toothbrush, in particular to a multipurpose toothbrush.

Background

The toothbrush is one of necessities for life, but when the traditional toothbrush is used for brushing teeth, the embarrassment that the outer side of the teeth is brushed and the inner side of the teeth is brushed but the operation is difficult is often encountered, thereby causing that the surfaces of the teeth can not be completely brushed. If the tooth brushing is not thorough for a long time, the tooth brushing not only causes halitosis, gingivitis, decayed tooth, tooth loosening, falling and other tooth diseases, but also can cause serious diseases such as senile dementia, heart disease and the like, and the body health of people is damaged. How to improve the toothbrush under the condition of low cost, so that the toothbrush can brush teeth more cleanly, protect the teeth better and prevent diseases is a problem worthy of solving.

Disclosure of Invention

The object of the present invention is to provide a multipurpose toothbrush which can brush teeth more thoroughly.

In order to accomplish the above object, the present invention provides a multipurpose toothbrush comprising: the brush head is positioned at the top of the brush rod; the two sides of the brush head are provided with bristles, wherein the bristles on the first side are V-shaped, and the bristles on the second side are M-shaped.

Preferably, the thickness of the bristles of the first face is lower than the thickness of the bristles of the second face.

Preferably, the bristles of the first face are for brushing incisors or canines.

Preferably, the bristles of the second face are used to brush the molar teeth.

Preferably, the bristles of the second face are composed of bristles on both sides and bristles in the middle.

Preferably, the width of the bristles of the first face is lower than the width of the bristles of the second face.

According to the above technical means, the applicant has a V-shaped brush surface and an M-shaped brush surface in order to brush both the inner and outer sides of the front and rear teeth simultaneously, depending on the thickness of the front teeth and the thickness of the rear teeth. The V-shaped brushing surface is used for brushing the inner side and the outer side of the front teeth, and the M-shaped brushing surface is used for brushing the inner side and the outer side of the larger rear teeth. The two brushing surfaces are integrated on the same toothbrush, so that people can clean all surfaces of all teeth by only using one toothbrush.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a preferred embodiment of the multi-purpose toothbrush provided by the present invention;

FIG. 2 is a reverse side view of FIG. 1;

fig. 3 is a top view of fig. 1.

Description of the reference numerals

1. Brush rod 2, first face

3. Second surface

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, unless otherwise specified, the directional words "inside, outside" and the like included in a term merely represent the orientation of the term in a conventional use state or a colloquial meaning understood by those skilled in the art, and should not be construed as limiting the term.

The present invention provides a multipurpose toothbrush, as shown in fig. 1-3, comprising: the brush head is positioned at the top of the brush rod 1; the two sides of the brush head are provided with bristles, wherein the bristles of the first surface 2 are V-shaped, and the bristles of the second surface 3 are M-shaped.

The multipurpose toothbrush has a V-shaped brush surface and an M-shaped brush surface. The V-shaped brushing surface is used for brushing the inner side and the outer side of the front teeth, and the M-shaped brushing surface is used for brushing the inner side and the outer side of the larger rear teeth. The two brushing surfaces are integrated on the same toothbrush, so that people can clean all surfaces of all teeth by only using one toothbrush.

In the present invention, in order to better brush the teeth clean, it is preferable that the thickness of the bristles of the first face 2 is lower than that of the bristles of the second face 3, and it is more preferable that the width of the bristles of the first face 2 is lower than that of the bristles of the second face 3. The V-shaped brushing surface is used for brushing thinner teeth, and the V-shaped brushing angle is smaller so as to meet the requirement that the V-shaped brushing surface can simultaneously contact the inner side and the outer side of incisors. The M-shaped brushing surface is used for brushing thicker teeth, the bristle angle of the two brushing surfaces M used for brushing the inner side and the outer side of the teeth can be relatively larger, and the protruded part in the middle of the M-shaped bristles can be used for brushing the groove part of the teeth.

Meanwhile, in order to further enhance the brushing effect, it is preferable that the bristles of the first face 2 are used to brush incisors or canines. More preferably, the bristles of the second face 3 are used to brush the molar teeth.

Furthermore, the bristle distribution of the M-shaped brush face can be selected within a wide range, but in order to further enhance the brushing effect, it is preferable that the bristles of the second face 3 consist of bristles on both sides and bristles in the middle.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.