JP2000308521A - Toothbrush capable of simultaneously brushing three surfaces of tooth - Google Patents
Toothbrush capable of simultaneously brushing three surfaces of toothInfo
- Publication number
- JP2000308521A JP2000308521A JP11159954A JP15995499A JP2000308521A JP 2000308521 A JP2000308521 A JP 2000308521A JP 11159954 A JP11159954 A JP 11159954A JP 15995499 A JP15995499 A JP 15995499A JP 2000308521 A JP2000308521 A JP 2000308521A
- Authority
- JP
- Japan
- Prior art keywords
- brush
- toothbrush
- tooth
- present
- cross
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Brushes (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、歯の三面を同時
に磨けるように、ブラシを三方向に設けた歯ブラシに関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a toothbrush provided with brushes in three directions so that three faces of a tooth can be polished simultaneously.
【０００２】[0002]
【従来の技術】従来の歯ブラシは、ブラシが一方向にの
み植込まれている。2. Description of the Related Art A conventional toothbrush has a brush implanted in only one direction.
【０００３】[0003]
【発明が解決しようとする課題】従来の歯ブラシは、ブ
ラシが一方向にのみ植込まれているため、歯のそれぞれ
の面を磨く必要がある。このため歯磨きに掛ける時間が
長くなり、磨き残すことが多くなる欠点があった。本発
明は、これらの欠点を解決する為になされたものであ
る。Conventional toothbrushes require that each side of the tooth be brushed because the brush is implanted in only one direction. For this reason, there has been a drawback that the time required for brushing the teeth becomes longer, and that brushing is often left behind. The present invention has been made to solve these disadvantages.
【０００４】[0004]
【課題を解決するための手段】歯ブラシのハンドル
（１）のブラシ植込面（２）の断面をＵ形の形状とし
て、このＵ形部の内面の両側面に横ブラシ（３）と、底
面に底ブラシ（４）を設けた。又、別の方法として、前
記ブラシ植込み面の断面をＶ形の形状として、このＶ形
部の内面の両側面に前記横ブラシを設けた。本発明は以
上の構成よりなる、歯の三面を同時に磨ける歯ブラシで
ある。The cross section of the brush implantation surface (2) of the handle (1) of the toothbrush is U-shaped, and a lateral brush (3) and a bottom surface are provided on both sides of the inner surface of the U-shaped portion. Was provided with a bottom brush (4). As another method, the cross-section of the brush implantation surface is V-shaped, and the horizontal brush is provided on both sides of the inner surface of the V-shaped portion. The present invention is a toothbrush having the above configuration and capable of simultaneously brushing three surfaces of a tooth.
【０００５】[0005]
【発明の実施の形態】以下、本発明の実施の形態を説明
する。 （イ）請求項１の実施例として、歯ブラシのハンドル
（１）のブラシ植込み面（２）の断面をＵ形の形状とし
て、このＵ形部の内面の両側面に横ブラシ（３）と、底
ブラシ（４）を設ける。 （ロ）請求項２の実施例として、前記ブラシ植込み面の
断面をＶ形の形状として、このＶ形状部の内面の両側面
に前記横ブラシを設ける。 （ハ）該ブラシ植込み面の断面をＵ形に成型する方法と
して、該ハンドルの該ブラシ植込み面を偏平の状態で該
横ブラシ及び、該底ブラシを植込んだ後、熱を加えてＵ
形に成型する方法と、該横ブラシの部分のみを別の部品
として成型し、これに該横ブラシを植込んだ後、該底ブ
ラシを植込んだ該ハンドルに固着する方法がある。 （ニ）本発明の歯ブラシは、電動式の歯ブラシにも適用
できる。 本発明は、以上の構成よりなっている。本発明の歯ブラ
シを使用する場合は、三方向に設けた該横ブラシと、該
底ブで歯を包むように歯に密着させて、従来と同様の磨
き操作をすることで、歯の三面を同時に磨くことができ
る。Embodiments of the present invention will be described below. (A) As an embodiment of the present invention, the cross section of the brush implantation surface (2) of the handle (1) of the toothbrush is U-shaped, and a lateral brush (3) is provided on both sides of the inner surface of the U-shaped portion. A bottom brush (4) is provided. (B) As an embodiment of the second aspect, the cross section of the brush implantation surface is V-shaped, and the horizontal brush is provided on both side surfaces of the inner surface of the V-shaped portion. (C) As a method of molding the cross section of the brush-implanted surface into a U-shape, after the horizontal brush and the bottom brush are implanted with the brush-implanted surface of the handle being flat, U is applied by applying heat.
There is a method of molding into a shape, and a method of molding only the horizontal brush portion as a separate part, implanting the horizontal brush in this, and then fixing the bottom brush to the implanted handle. (D) The toothbrush of the present invention can be applied to an electric toothbrush. The present invention has the above configuration. When the toothbrush of the present invention is used, the horizontal brush provided in three directions and the bottom brush are brought into close contact with the teeth so as to wrap the teeth, and by performing the same brushing operation as in the past, the three faces of the teeth can be simultaneously formed. Can be polished.
【０００６】[0006]
【発明の効果】本発明の歯ブラシを使用することによ
り、従来と同様の磨き操作をするだけで、歯の三面を同
時に磨けるため、歯磨きに掛ける時間が短縮でき、かつ
歯の磨き残しが少なくなる。By using the toothbrush of the present invention, the three sides of the teeth can be simultaneously brushed only by performing the same brushing operation as before, so that the time required for brushing can be shortened and the remaining unbrushed teeth can be reduced. .
【図１】本発明の平面図である。FIG. 1 is a plan view of the present invention.
【図２】本発明の正面図である。FIG. 2 is a front view of the present invention.
【図３】本発明のＡ−Ａ断面図である。FIG. 3 is a sectional view taken along line AA of the present invention.
【図４】本発明のＢ−Ｂ断面図である。FIG. 4 is a sectional view taken along line BB of the present invention.
【図５】本発明の請求項２の場合のＢ−Ｂ断面図であ
る。FIG. 5 is a sectional view taken along line BB in the case of claim 2 of the present invention.
１．ハンドル ２．横ブラシ ３．底ブラシ 1. Handle 2. Horizontal brush 3. Bottom brush
Claims (2)
み面（２）の断面をＵ形の形状として、このＵ形部の内
面の両側面に横ブラシ（３）と、底面に底ブラシ（４）
設けた、歯の三面を同時に磨ける歯ブラシ。1. A cross section of a brush implantation surface (2) of a handle (1) of a toothbrush is U-shaped, and a lateral brush (3) is provided on both sides of an inner surface of the U-shaped portion and a bottom brush (4) is provided on a bottom surface. )
A toothbrush that can be used to brush three sides of a tooth at the same time.
ブラシ植込み面の断面をＶ形の形状として、このＶ形の
内面の両側面に前記横ブラシを設けた、請求項１の歯ブ
ラシ。2. The toothbrush according to claim 1, wherein the cross section of the brush implantation surface is V-shaped, and the lateral brush is provided on both sides of the inner surface of the V-shaped toothbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11159954A JP2000308521A (en) | 1999-04-27 | 1999-04-27 | Toothbrush capable of simultaneously brushing three surfaces of tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11159954A JP2000308521A (en) | 1999-04-27 | 1999-04-27 | Toothbrush capable of simultaneously brushing three surfaces of tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000308521A true JP2000308521A (en) | 2000-11-07 |
Family
ID=15704807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11159954A Pending JP2000308521A (en) | 1999-04-27 | 1999-04-27 | Toothbrush capable of simultaneously brushing three surfaces of tooth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000308521A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7975346B2 (en) | 2002-08-09 | 2011-07-12 | Colgate-Palmolive Company | Oral care implement |
| US8857919B2 (en) | 2005-10-24 | 2014-10-14 | Colgate-Palmolive Company | Oral care implement having one or more moving sections |
| US8876221B2 (en) | 2002-08-09 | 2014-11-04 | Colgate-Palmolive Company | Oral care implement |
-
1999
- 1999-04-27 JP JP11159954A patent/JP2000308521A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7975346B2 (en) | 2002-08-09 | 2011-07-12 | Colgate-Palmolive Company | Oral care implement |
| US8561247B2 (en) | 2002-08-09 | 2013-10-22 | Colgate-Palmolive Company | Oral care implement |
| US8876221B2 (en) | 2002-08-09 | 2014-11-04 | Colgate-Palmolive Company | Oral care implement |
| US8857919B2 (en) | 2005-10-24 | 2014-10-14 | Colgate-Palmolive Company | Oral care implement having one or more moving sections |
| US9271564B2 (en) | 2005-10-24 | 2016-03-01 | Colgate-Palmolive Company | Oral care implement having one or more moving sections |
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