JP2010110605A - Rotary vertical brushing replaceable toothbrush - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a rotary toothbrush, facilitating vertical brushing for the teeth, and easily clearing stains on the teeth and residual piece of food between the teeth. <P>SOLUTION: In cleaning the outer surfaces of user's teeth, when a slide in hand of a gripping hand is reciprocated in the lateral direction by his thumb, an intermediate shaft is associated and rotated so that the brush cleans his teeth vertically. Further, in cleaning the inner surfaces thereof, his forefinger or middle finger are moved to clean his teeth. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

Translated fromJapanese

技術の分野Technology field

本発明は歯ブラシに関するものであり、歯ブラシの形状に工夫をすることによって歯ブラシの、使用方法を、大きく変えたものである。The present invention relates to a toothbrush, and the usage of the toothbrush is greatly changed by devising the shape of the toothbrush.

従来の、歯ブラシは、専門医歯科の、指導を受けて、タテすなわち上下に磨くように、言われながら、長年の習慣で、横磨きで今日に至っている。現在。Traditionally, toothbrushes have come to the present day with a long-standing habit, horizontal brushing, while being told to get vertical, that is, brush up and down, under the guidance of specialist dentistry. Current.

従来の歯ブラシで、歯と歯の間をタテに磨く難しさ痛感し、本発明はそれを解決することを 課題とする。
次に感じたことは、外出、旅行等、従来の長い歯ブラシを、携帯するとき不便を感じ、それを解決すること、課題とする。With a conventional toothbrush, it is difficult to brush between teeth, and it is an object of the present invention to solve this problem.
The next thing that I felt was the inconvenience when carrying a long toothbrush, such as going out and traveling, and solving it.

この課題を、解決するため、従来の歯ブラシを一変して、握り手の手元のスライドを、横方向に往復に動かすことに連動して中軸が回転を繰り返し、歯に接しているブラシが、タテ磨きを、容易にすることが出来る。
次に、歯ブラシを取替え、取り外し、方法にすることにより、長い歯ブラシの不便を、解決することが出来る。In order to solve this problem, the conventional toothbrush is completely changed, and the brush that is in contact with the teeth is rotated in a manner that the center shaft repeats rotation in conjunction with the reciprocating movement of the slide at the hand of the hand. Polishing can be facilitated.
Next, the inconvenience of a long toothbrush can be solved by replacing, removing and using the toothbrush.

回転歯ブラシで、歯を上下にタテ磨きが容易になり、歯の汚れ、歯と歯の間の詰り物を、取り除くことが容易になる。
歯ブラシを自由に取替え可能にすることにより、子供からお年寄りまで、幅広く歯ブラシを、小、中、大、柔らかい、普通、硬い、使い分けることが出来る。
回転歯ブラシに、人々が関心を示し、多くの人達が使用されて、歯磨きを一人でも多くの人達に歯の大切を感じ、健康に少しでも役立ってもらうことが、この発明の効果に結びつくのではと考え、歯の大切さと健康は無縁ではないはずです。With a rotating toothbrush, it is easy to brush the teeth up and down, and it is easy to remove dirt on the teeth and clogging between teeth.
By making the toothbrush freely replaceable, a wide range of toothbrushes can be used, from children to the elderly, small, medium, large, soft, normal, hard.
People are interested in rotating toothbrushes, and many people use it, so that as many people as possible can feel the importance of their teeth and use it for their health. Therefore, the importance and health of teeth should not be unrelated.

図５で示すように、図６と連動し、回転歯ブラシが歯をタテ、上下に磨く動きは従来なかった歯みがきを、効果的な回転歯ブラシによって、大きく変化した歯ブラシである。As shown in FIG. 5, in conjunction with FIG. 6, the toothbrush that the toothbrush that has not been used to move the brush vertically and brushed up and down is greatly changed by an effective toothbrush.

回転歯ブラシを使用する時、取替歯ブラシの、硬さ、大きさを使い分け使用者に最も適した、歯ブラシで、最良の歯みがき効果を求めることが出来る。When using a rotating toothbrush, it is possible to obtain the best brushing effect with a toothbrush that is most suitable for the user by using the hardness and size of the replacement toothbrush.

本発明に係る回転タテ磨き取り替え歯ブラシは、工業的に量産が可能であり、産業上の利用可能性を有する。The rotary vertical polishing replacement toothbrush according to the present invention can be industrially mass-produced and has industrial applicability.

全体図 立面全体図 平面Ａ部外筒を示した部分図 切欠き中軸を示した部分図 切欠き 中軸は外筒に収まる外筒のスライドで左右に動く 側面図はイ−イ断面中軸のスライドで軸の回転を示す。Ａ部詳細で最も重要視する箇所、スライド溝と回転軸示す。スライド溝は回転軸との接点の摩擦抵抗を少なくするために曲面形とする。回転軸は滑らかに動くように軸の外側にリングを嵌め接点の磨耗少なくする。

Overall view Elevation Overall view Plane Partial view showing the outer cylinder of part A Notch Partial view showing the middle shaft Notch The middle shaft fits in the outer cylinder The side view moves from side to side as the outer cylinder slides. The middle shaft slide shows the rotation of the shaft. The most important part in the details of part A, the slide groove and the rotation axis are shown. The slide groove has a curved surface in order to reduce the frictional resistance of the contact point with the rotating shaft. The ring is fitted on the outside of the shaft so that the rotating shaft moves smoothly, and wear of the contact is reduced.

符号の説明Explanation of symbols

［図２］Ａ部 部分拡大詳細
［図５］イ−イ 断面[Fig. 2] Part A detail enlarged view [Fig. 5] II cross section

Claims (1)

Translated fromJapanese

握り手の手元のスライドを、横方向に往復に動かすことに連動して中軸が回転を繰り返し、歯に接しているブラシが、タテ磨きを、容易にすることが出来ることを特徴とする回転タテ磨き取り替え歯ブラシ。
歯ブラシを取替え、取り外し、方法にすることにより、長い歯ブラシの不便を、解決することが出来ることを特徴とする回転タテ磨き取り替え歯ブラシ。The rotating shaft is characterized by the fact that the center shaft repeats rotation in conjunction with the reciprocating movement of the slide at the hand of the gripper, and the brush in contact with the teeth makes it easy to polish. Shine replacement toothbrush.
A rotary toothpaste replacement toothbrush characterized in that the inconvenience of a long toothbrush can be solved by replacing, removing and using the toothbrush.

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