JP3239899U

JP3239899U - Double-sided interdental brush

Info

Publication number: JP3239899U
Application number: JP2022002457U
Authority: JP
Inventors: 義郎石井
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-21
Anticipated expiration: 2032-07-08

Abstract

【課題】１本で歯の表面部分の歯間と歯の裏面部分の歯間を磨くことが出来る表裏両面用歯間ブラシを提供する。【解決手段】表裏両面用歯間ブラシは、柄１に平行に前後方向にブラシ２を配置することに依り、１本の歯間ブラシで歯の表面から、また、歯の裏面から満遍なく容易に歯間の汚れを磨くことが可能となる。更に、歯間ブラシの柄の部分とブラシの部分を別体型とすることに依り、ブラシが摩耗した場合にはブラシのみ交換することに依り、柄の部分は半永久的に使用が可能となり資源を節約することができ、その結果ＳＤＧｓにも貢献する。【選択図】図１To provide an interdental brush for both front and back surfaces capable of brushing between the teeth on the surface of the teeth and between the teeth on the back of the teeth with one brush. The double-faced interdental brush has brushes 2 arranged in the front-rear direction parallel to a handle 1, so that one interdental brush can easily and evenly clean teeth from the front surface and from the back surface of the teeth. It becomes possible to brush dirt between teeth. Furthermore, by making the handle portion and the brush portion of the interdental brush separate, the handle portion can be used semi-permanently by replacing only the brush when the brush wears out, thus saving resources. You can save money and as a result contribute to the SDGs. [Selection drawing] Fig. 1

Description

本発明は表裏両面方向から歯間を磨くブラシに関するものである。TECHNICAL FIELD The present invention relates to a brush for brushing between teeth from both front and back directions.

従来、歯間の歯垢を取り除くために歯の表面方向から、又は歯の裏面方向からのみ歯間を磨く歯間ブラシしかなかったため、歯の表面方向からの歯間、及び歯の裏面方向からの歯間を１本の歯間ブラシで磨くことが極めて困難であった。Conventionally, there was only an interdental brush that brushed between the teeth only from the surface direction of the teeth or from the back side of the teeth to remove plaque between the teeth. It was extremely difficult to brush between the teeth with a single interdental brush.

特開２０２１－０１６４９７号公報JP 2021-016497 A 特開２０２１－００７６４７号公報JP 2021-007647 A 特開２０２０－１９２１９２号公報JP 2020-192192 A

従来、虫歯の原因とされている歯間の汚れを磨くためのブラシが、歯の表面方向又は歯の裏面方向からしか磨くブラシしかなかったが、本発明は１本のブラシにより、歯の表面から又は歯の裏面から同時に磨くことを可能とした歯間ブラシを提供する。Conventionally, there was only a brush for brushing the dirt between the teeth, which is considered to be the cause of tooth decay, only from the surface direction or the back surface direction of the teeth, but the present invention can clean the surface of the teeth with a single brush. To provide an interdental brush capable of simultaneously brushing from the back surface of teeth.

ブラシ柄の先端部分を直角に曲げる。
前後方向対称形のブラシを準備する。
ブラシ柄と直角方向に曲がった先端部にブラシ柄と平行にブラシ部分を取り着ける。ブラシ部分は中央部分で柄に差し込めようにし、ブラシが摩耗した場合には、柄の部分から取り外して、柄は繰り返し使用可能なものとする。Bend the tip of the brush handle at a right angle.
Prepare a symmetrical brush.
Attach the brush part parallel to the brush handle to the tip bent in the direction perpendicular to the brush handle. The brush part can be inserted into the handle at the central part, and when the brush is worn out, it can be removed from the handle part and the handle can be used repeatedly.

従来、歯の表面側から又は歯の裏面側からのみ、歯間を磨くブラシが主流であった。本発明はブラシ柄の前方のブラシを歯の表面から歯間に押し込むことに依り、また柄の手前側のブラシを歯の裏面から歯間に差し込むことに依り、歯間に溜まった汚れを表面部分及び裏面部分とも１本の歯間ブラシで満遍なく取り除くことが出来るように設計されており、虫歯予防に繋がり、ひいては医療費の削減に貢献することが期待できる。
更に、ブラシ部分と柄の部分を別体型にすることに依り、ブラシ消耗時にはブラシ部分のみ交換すればよく、柄の部分は半永久的に使用が可能となり、資源の節約に繋がることからＳＤＧｓにも貢献できる。Conventionally, brushes for brushing between teeth only from the surface side of the teeth or from the back side of the teeth have been the mainstream. According to the present invention, the brush on the front side of the brush handle is pushed between the teeth from the surface of the teeth, and the brush on the front side of the handle is inserted between the teeth from the back side of the teeth. It is designed so that both the part and the back part can be evenly removed with a single interdental brush, which is expected to lead to the prevention of tooth decay and, in turn, contribute to the reduction of medical costs.
Furthermore, by making the brush part and the handle part separate, when the brush wears out, only the brush part needs to be replaced, and the handle part can be used semi-permanently, leading to resource saving, which is also SDGs. can contribute.

本発明の歯間ブラシ組み立て図 Interdental brush assembly diagram of the present invention 歯間ブラシ・柄部分の部品図（ａ）正面図（ｂ）平面図（ｃ）側面図 Part drawing of interdental brush and handle (a) Front view (b) Plan view (c) Side view 歯間ブラシ・ブラシ部分の部品図（ａ）正面図（ｂ）側面図 Part drawing of interdental brush and brush part (a) front view (b) side view

本発明は１柄（長手方向のロッド）及び２表裏一体型ブラシの２つの部品コンポーネントから成り立つ。
本発明を使用する時は、柄の先端部に長手方法と平行にブラシの中央部分を嵌め込み、歯間ブラシを組み立てた後、歯間ブラシの外側部分のブラシで歯の表面部分の歯間を磨き、内側部分のブラシで歯の裏面部分の歯間を磨く。歯の表面方向から及び歯の裏面方向から同時に歯間を磨くことに依り、歯間に溜まった汚れを歯の表面側及び裏面側とも１本の歯間ブラシで漏れなく磨くことが可能となる。The invention consists of two part components, one handle (longitudinal rod) and two one-piece brushes.
When using the present invention, insert the central part of the brush into the tip of the handle in parallel with the longitudinal direction, assemble the interdental brush, and then use the outer part of the interdental brush to clean the interdental part of the tooth surface. Brush, and use the brush on the inner part to brush the interdental areas on the back of the teeth. By simultaneously brushing the interdental areas from the surface direction of the teeth and from the back surface direction of the teeth, it is possible to thoroughly brush the dirt accumulated between the teeth on both the surface side and the back surface side of the teeth with a single interdental brush. .

１．歯間ブラシ用柄
２．歯間ブラシ用ブラシ1. Interdental brush handle2. interdental brush

Claims

In order to be able to brush between the teeth on the surface and back of the teeth with one interdental brush,
The double-faced interdental brush is characterized in that the tip of the handle of the interdental brush is bent at 90 degrees with respect to the longitudinal direction of the handle, and the front and back integrated brush is attached to the tip in the front-rear direction so as to be parallel to the handle. .

The integrated brush in the front-rear direction is fitted to the tip of the brush handle so that the handle and the brush can be combined, and only the brush can be replaced after the brush wears out, so that the handle can be used semi-permanently, and waste is generated. The interdental brush applied to the machine according to claim 1, characterized in that it is possible to reduce the