JP2005515814A - Hygienic toothbrush with toothbrush - Google Patents

Hygienic toothbrush with toothbrush Download PDF

Info

Publication number
JP2005515814A
JP2005515814A JP2003563350A JP2003563350A JP2005515814A JP 2005515814 A JP2005515814 A JP 2005515814A JP 2003563350 A JP2003563350 A JP 2003563350A JP 2003563350 A JP2003563350 A JP 2003563350A JP 2005515814 A JP2005515814 A JP 2005515814A
Authority
JP
Japan
Prior art keywords
toothbrush
tooth
locking
protrusion
developed
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
Application number
JP2003563350A
Other languages
Japanese (ja)
Inventor
パーク ヒョ・ムーン
Original Assignee
パーク ヒョ・ムーン
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by パーク ヒョ・ムーン filed Critical パーク ヒョ・ムーン
Publication of JP2005515814A publication Critical patent/JP2005515814A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/08—Supports or guides for bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0025—Brushes with elastically deformable heads that change shape during use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/08—Supports or guides for bristles
    • A46B9/10—Adjustable supports
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
    • A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use

Landscapes

  • Brushes (AREA)

Abstract

本発明は、同一発明者による実用新案登録第２０００−８３９６号の歯ブラシの構造を一部変更して、歯を磨く時は歯毛部を密着させて使用し、使用後に歯毛部を展開させて洗滌及び乾燥が容易になるように改良した、歯毛部の展開される衛生歯ブラシに関するものである。この発明による衛生歯ブラシは、歯毛部の上端に歯毛ピースを備え、歯毛部の先端に上向き傾斜した傾斜突部を取り付け、そして案内孔の内壁に第１次及び第２次掛錠溝を形成して突起が錠掛けされることを特徴とする。  In the present invention, the toothbrush structure of utility model registration No. 2000-8396 by the same inventor is partially changed, and when brushing teeth, the toothbrush part is used in close contact, and the toothbrush part is developed after use. The present invention relates to a sanitary toothbrush in which a tooth part is developed, which is improved so as to be easily washed and dried. The sanitary toothbrush according to the present invention comprises a tooth piece at the upper end of the tooth portion, an inclined protrusion that is inclined upward at the tip of the tooth portion, and the primary and secondary locking grooves on the inner wall of the guide hole. And the protrusion is locked.

Description

本発明は、歯毛部（歯磨き用ブラシ部分）の展開される衛生（サニタリー）歯ブラシに係るもので、より詳細には、歯を磨く時は歯毛部を密着させて使用し、使用の後に保管する時は、歯毛部を展開させて歯毛の洗浄と乾燥が容易になるよう、先に出願した実用新案登録出願第２０００−８３９６号の歯ブラシの構造を一部変更し、より便利に使用できるように改良された、歯毛部の展開される衛生歯ブラシに係るものである。   The present invention relates to a sanitary toothbrush in which a toothbrush part (toothbrushing brush part) is developed. More specifically, when brushing teeth, the toothbrush part is used in close contact, and after use When storing, the toothbrush part of the utility model registration application No. 2000-8396 filed earlier is partially modified so that the toothbrush part can be expanded to facilitate washing and drying of the toothbrush. The present invention relates to a sanitary toothbrush that is developed so that it can be used and the toothbrush portion is developed.

先に出願した実用新案登録出願第２０００−８３９６号の歯ブラシの構造を簡単に見ると、歯毛の植毛されている歯毛ピースを密集展開させる作動板に、押し送りボタンの付着された連結バーが長さ方向に付着された構造になっており、歯ブラシを衛生的かつ経済的に使用するのに役に立てることができた（特許文献１参照）。
韓国実用新案登録出願第２０００−８３９６号 When the structure of the toothbrush of the utility model registration application No. 2000-8396 filed earlier is briefly seen, a connecting bar having push-buttons attached to an operation plate for densely deploying tooth pieces in which tooth flocks are implanted. Has a structure attached in the length direction, and can be used for hygienic and economical use of the toothbrush (see Patent Document 1).
Korean Utility Model Registration Application No. 2000-8396

しかし、上記の先出願に係る歯ブラシは、連結バーに連設されている押し送りボタンの位置が歯ブラシ棒の取手部分に位置しており、歯を磨く時に押し送りボタンの位置の離脱による歯毛部の遊動と、歯毛ピースの側面の凸凹部が作動板に完全に覆われず中央下部が露出しているため、歯に当たるとカタカタという音が生じ、不快感を与える問題点があり、また奥歯の内側の部位を磨こうとする際は、直線構造の歯毛部を有する通常の歯ブラシのごとく歯の面と水平に歯ブラシの棒を口側にぴったりくっつけて歯を磨かなければならないために、大変不便であった。   However, in the toothbrush according to the above-mentioned prior application, the position of the push-feed button connected to the connecting bar is located at the handle portion of the toothbrush bar, and the toothbrush due to the separation of the position of the push-feed button when brushing teeth And the convex part on the side of the tooth piece is not completely covered by the working plate and the lower part of the center is exposed. When trying to brush the inner part of the back teeth, you must brush the teeth by sticking the toothbrush stick closely to the mouth side horizontally with the tooth surface like a normal toothbrush with a straight toothbrush. It was very inconvenient.

本発明に係る歯毛部の展開される衛生歯ブラシは、歯ブラシ棒（柄）１の上端に取り付けられて、歯毛２が植毛されている多数個の歯毛ピース２’・２”を湾曲状の板スプリング３に嵌め込み一体に構成した歯毛部１００と、歯ブラシ棒１の案内孔４に遊挿された遊挿突部５の両側に掛錠突起６・６’を突設した押し送りボタン２００と、押し送りボタン２００の移動により歯毛部１００を直線状に展開できるよう一体にして連結バー７に連結した作動板３００とから構成される歯ブラシにおいて、
歯毛部１００の先端に、上向き傾斜した傾斜突部８を上面に突設した角度調節用の歯毛ピース９を取り付け、案内孔４の内壁の前方には掛錠突起６が掛かる第１次および第２次掛錠溝１０・１０’を順に形成し、作動板３００の掛錠突起６・６’が第２次掛錠溝１０に錠掛けされる時に作動板３００の先端が角度調節用の歯毛ピース９の傾斜突部８を押して内側へ角度調節がなされる構造よりなることを特徴とする。 A sanitary toothbrush in which a tooth part according to the present invention is deployed is attached to the upper end of a toothbrush bar (handle) 1 and is curved into a plurality of tooth pieces 2 ′ · 2 ″ in which the tooth bristles 2 are planted. Push-buttons having locking projections 6 and 6 'projecting on both sides of a toothbrush portion 100 which is fitted into the plate spring 3 and integrally formed, and a loose insertion protrusion 5 which is loosely inserted in the guide hole 4 of the toothbrush bar 1 200, and a toothbrush composed of an operation plate 300 integrally connected to the connecting bar 7 so that the toothbrush portion 100 can be linearly expanded by the movement of the push-feed button 200,
A tooth piece 9 for angle adjustment with an upwardly inclined inclined protrusion 8 protruding from the upper surface is attached to the tip of the tooth hair part 100, and the locking projection 6 is hooked in front of the inner wall of the guide hole 4. And the secondary locking grooves 10 and 10 'are formed in order, and when the locking projections 6 and 6' of the operating plate 300 are locked to the secondary locking groove 10, the tip of the operating plate 300 is for angle adjustment. It is characterized in that it has a structure in which the angle adjustment is made inward by pressing the inclined protrusion 8 of the tooth piece 9.

請求項２記載の衛生歯ブラシは、請求項１に記載の歯毛部の展開される衛生歯ブラシにおいて、作動板３００の両側面には、歯毛ピース２’・２”の展開の際、歯毛部１００の本体をカバーするリブ１１・１１’が対設されていることを特徴とする。   The sanitary toothbrush according to claim 2 is the sanitary toothbrush in which the tooth part is developed according to claim 1, and the tooth plate is formed on both side surfaces of the working plate 300 when the tooth pieces 2 ′ and 2 ″ are deployed. The ribs 11 and 11 'that cover the main body of the part 100 are provided in a pair.

請求項３記載の衛生歯ブラシは、請求項１に記載の歯毛部の展開される衛生歯ブラシにおいて、掛錠突起６・６’の中間には、伸縮凹溝１２が形成されていることを特徴とする。   The sanitary toothbrush according to claim 3 is the sanitary toothbrush in which the toothbrush part is developed according to claim 1, wherein an expansion / contraction concave groove 12 is formed in the middle of the locking projections 6 and 6 '. And

このように本発明は、押し送りボタンの位置を手の触れない歯ブラシ棒の上部に位置させることによって歯磨きを行なう際の押し送りボタンの位置離脱による使用上の不便を防ぐことができ、歯毛部の先端に角度調節用歯毛ピースを取り付けることにより、奥歯の内側の部位の歯磨きを容易に行うことができ、作動板の両側面に歯毛ピースの展開の際、歯毛部の本体をカバーするリブを対設することにより、歯を磨く時に凸凹部が歯に当たって生じる騒音を防ぐことができ、掛錠突起の中間の伸縮凹溝を形成することによって組み立てを容易にすると同時に、ボタンの脱離による不便を解消することができるという効果がある。   As described above, the present invention can prevent inconvenience in use due to disengagement of the position of the push-feed button when brushing teeth by positioning the position of the push-feed button on the upper part of the toothbrush bar that is not touched by hands. By attaching a tooth piece for angle adjustment to the tip of the part, it is possible to easily brush the part inside the back tooth, and when the tooth piece is deployed on both sides of the working plate, the body of the tooth part is By setting the ribs to cover, the noise generated when the concave part hits the teeth when brushing the teeth can be prevented, and by forming the telescopic concave groove in the middle of the locking projection, the assembly of the button is facilitated. There is an effect that inconvenience due to detachment can be eliminated.

以下、本発明を添付の図面の実施例によって詳細に説明すると、以下の通りである。   Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

図１は、本発明の一部を分解して表した全体斜視図である、
本発明は、歯ブラシ棒（柄）１の先端に付着され、歯毛（ブラシ）２が植え付けられている多数個の歯毛ピース２’・２”を湾曲状の板スプリング３に嵌めて一体に構成した歯毛部１００と、歯ブラシ棒１の案内孔４に遊挿された遊挿突部５の両側に掛錠突起６・６’を突設した押し送りボタン２００と、押し送りボタン２００の移動により、歯毛部１００を直線状に展開できるよう、一体に連結バー７で連結した作動板３００からなる歯ブラシにおいて、歯毛部１００の先端に、上向き傾斜した傾斜突部８を上面に突設した角度調節用歯毛ピース９を取り付けている。また、案内孔４の内壁の前方に、掛錠突起６が掛かる第１次および第２次掛錠溝１０・１０’を順に形成し、作動板３００の突起６・６’が第２次掛錠溝１０’に錠掛けされる時、作動板３００の先端が角度調節用歯毛ピース９の傾斜突部８を押し、内側に角度調節がなされるようにしている。作動板３００の両側面には、歯毛ピース２’・２”の展開の際、歯毛部１００の本体をカバーするリブ１１・１１’を対設している。掛錠突起６・６’の中間には、案内孔４の挿入を可能にするための伸縮凹溝１２’が形成してある構造になっている。 FIG. 1 is an overall perspective view showing a part of the present invention in an exploded manner.
In the present invention, a large number of tooth pieces 2 ′ · 2 ″ attached to the tip of a toothbrush bar (handle) 1 and having tooth teeth (brushes) 2 implanted therein are fitted into a curved plate spring 3 so as to be integrated. The toothbrush portion 100 configured, a push-feed button 200 having locking projections 6 and 6 'projecting on both sides of the loose-insertion protrusion 5 loosely inserted into the guide hole 4 of the toothbrush bar 1; In the toothbrush composed of the working plate 300 integrally connected by the connecting bar 7 so that the toothbrush 100 can be developed linearly by movement, the inclined protrusion 8 inclined upward is projected on the upper surface at the tip of the toothbrush 100. An angle adjusting tooth piece 9 is attached to the front of the inner wall of the guide hole 4. First and second locking grooves 10 and 10 'on which the locking protrusions 6 are hooked are formed in order. When the projections 6 and 6 'of the operating plate 300 are locked in the second locking groove 10' The tip of the working plate 300 pushes the inclined protrusion 8 of the tooth piece 9 for adjusting the angle so that the angle can be adjusted inward. The tooth piece 2 ′ · 2 ″ is provided on both sides of the working plate 300. The ribs 11 and 11 'that cover the main body of the tooth hair portion 100 are provided in a pair. In the middle of the latching protrusions 6 and 6 ', an expansion / contraction groove 12' for allowing the guide hole 4 to be inserted is formed.

図面中の符号１３は歯毛部１００の凸凹部であり、１４は案内孔４の案内面で、１５は案内孔４の第３次掛錠溝である。   Reference numeral 13 in the drawing is a convex / concave portion of the tooth portion 100, 14 is a guide surface of the guide hole 4, and 15 is a tertiary locking groove of the guide hole 4.

このような構成からなる本発明の歯ブラシは、先に出願した実用新案登録第２０００−８３９６号の歯ブラシよりも便利に使用できるように改良したものであり、改良した各部による作用を図面を参照してより詳細に説明すると、下記の通りである。   The toothbrush of the present invention having such a structure has been improved so that it can be used more conveniently than the previously filed utility model registration No. 2000-8396 toothbrush, and the actions of the improved parts will be described with reference to the drawings. This will be described in more detail as follows.

図３に示すように、押し送りボタン２００の操作により、掛錠突起６・６’が第１次掛錠溝１０に掛かって固定した状態になると、作動板３００の先端が角度調節用歯毛ピース９の傾斜突部８の傾斜の始まる面に位置しながら、歯毛部１００が水平状態に支持される。    As shown in FIG. 3, when the locking projections 6 and 6 ′ are engaged with the primary locking groove 10 and are fixed by the operation of the push-feed button 200, the distal end of the working plate 300 becomes the tooth for adjusting the angle. The toothbrush part 100 is supported in a horizontal state while being located on the surface where the inclined protrusion 8 of the piece 9 starts to be inclined.

したがって、上記のような状態にして歯を磨くことになるが、本発明による歯ブラシは、押し送りボタン２００の作動区間が取手と分離するように歯ブラシ棒１の上部に位置するので、歯を磨くときに押し送りボタン２００の遊動により生じる歯毛部１００の変形が防止され、使用者が不便なく使用できる。   Accordingly, the teeth are brushed in the above-described state. However, the toothbrush according to the present invention is located on the upper portion of the toothbrush bar 1 so that the operating section of the push button 200 is separated from the handle. Deformation of the tooth hair part 100 sometimes caused by the movement of the push-feed button 200 is prevented, and the user can use it without inconvenience.

また、歯毛部１００の本体をカバーする作動板３００の両側面には、歯毛ピース２・２’の凸凹部が露顕しないようにリブ１１・１１’が付設してあるので、歯を磨く時、歯と凸凹部のつき当たりによる騒音を防ぐこと
ができて、使用者は不快感なく使用できる。 Further, the ribs 11 and 11 ′ are attached to both side surfaces of the working plate 300 that covers the main body of the tooth portion 100 so that the convex and concave portions of the tooth pieces 2 and 2 ′ are not exposed. At this time, the noise caused by the contact between the teeth and the concave and convex portions can be prevented, and the user can use it without discomfort.

それから本発明の歯ブラシは歯磨きの困難な奥歯の内側部を容易に磨けるよう、歯毛部１００の先端を内側へ一定の範囲まで角度の調節ができるようになっているが、このためには、図７に示すように押し送りボタン２００を押して掛錠突起６・６’ を第１次掛錠溝から分離した後、ボタン２００を軽く矢印方向へ移動させると、図８のように掛錠突起６・６’の上面が、案内孔４の内側の案内面１４と一致した状態になりながらボタン２００が移動される。この際、歯毛部１００の先端の角度調節用歯毛ピース９は作動板３００の先端と一致した傾斜の始まる面へ水平力を受けるようになり、 板スプリング３の弾性力を受けながら図４に示すように、板スプリング３の湾曲方向とは反対方向の内側へ曲がる。   Then, the toothbrush of the present invention can adjust the angle of the tip of the tooth hair part 100 inward to a certain range so that the inner part of the back tooth difficult to brush can be easily brushed. As shown in FIG. 7, after the push button 200 is pushed and the locking protrusions 6 and 6 'are separated from the primary locking groove, the button 200 is moved in the direction of the arrow lightly, as shown in FIG. The button 200 is moved while the upper surface of 6 · 6 ′ is in a state where it coincides with the guide surface 14 inside the guide hole 4. At this time, the angle adjusting tooth piece 9 at the tip of the tooth portion 100 receives a horizontal force to the surface where the inclination starts, which coincides with the tip of the working plate 300, and receives the elastic force of the plate spring 3 while FIG. As shown in FIG. 3, the leaf spring 3 bends inward in the direction opposite to the bending direction.

したがって、ボタン２００の掛錠突起６・６’が案内面１４の第２次 掛錠溝１０’に到達すると、板スプリング３の力によって掛錠突起６・６’が第２次掛錠溝１０’に掛かりながら遊挿突部５の前面が案内孔１４の前方内壁と一致し、ボタン２００が一定の位置に固定される。   Therefore, when the locking protrusions 6 and 6 ′ of the button 200 reach the secondary locking groove 10 ′ of the guide surface 14, the locking protrusions 6 and 6 ′ are moved to the secondary locking groove 10 by the force of the plate spring 3. The front surface of the loose insertion protrusion 5 coincides with the front inner wall of the guide hole 14 while being hooked, and the button 200 is fixed at a fixed position.

そのため、一定角度内側へ傾斜している角度調節用歯毛ピース９を、奥歯の内側の部位に位置させることによって、磨きにくい奥歯の奥の部分における歯磨きを容易に行うことができるのである。   For this reason, by positioning the angle adjusting tooth piece 9 that is inclined inward by a certain angle at the inner portion of the back tooth, it is possible to easily brush the back of the back tooth that is difficult to brush.

前述のように、本発明の歯ブラシで歯毛部１００を水平あるいは先端部を一定角度湾曲させた状態で交叉させながら歯を磨いて歯をきれいにした後は、次回に使用できるようにきれいに洗浄して風通しのよい歯ブラシ箱に保管するとよい。この際に歯ブラシを洗浄する時は、図５のように、ボタン２００を矢印方向へ移動させて遊挿突部５の後面と案内孔４と後方の内壁を一致させ、掛錠突起６・６’を第３次掛錠溝１５に掛かるようにしてボタン２００を固定する。この際、歯毛部１００は湾曲した板スプリング３によって開かれ、歯毛ピース２’・２が広い間隔に離隔された状態になるので、このようにした状態で歯ブラシを洗浄し、乾燥させて衛生的に使用する。   As described above, after the teeth are brushed and cleaned with the toothbrush 100 according to the present invention while the toothbrush 100 is crossed in a state where the toothbrush portion 100 is horizontal or the tip is curved at a certain angle, it is cleaned thoroughly so that it can be used next time. Store in a well-ventilated toothbrush box. At this time, when the toothbrush is washed, as shown in FIG. 5, the button 200 is moved in the direction of the arrow so that the rear surface of the loose insertion projection 5 coincides with the guide hole 4 and the rear inner wall. The button 200 is fixed so that 'is hooked in the third locking groove 15. At this time, the tooth hair portion 100 is opened by the curved plate spring 3, and the tooth pieces 2 'and 2 are separated by a wide interval. In this manner, the toothbrush is washed and dried. Use hygienically.

なお、本発明の歯ブラシにおける押し送りボタン２００は、図７に示すように掛錠突起６の中間に案内孔４への挿入を可能にするための伸縮凹溝１２を形成しているため、ボタン２００の組み立てを容易にし、また一度組み立てた後は離脱を防止できるので、ボタン２００の離脱による使用上の不便な点を解消できる。   Note that the push-feed button 200 in the toothbrush of the present invention is formed with an expansion / contraction groove 12 for enabling insertion into the guide hole 4 in the middle of the locking projection 6 as shown in FIG. 200 can be easily assembled and can be prevented from being detached after being assembled once, so that inconvenience in use due to the detachment of the button 200 can be eliminated.

本発明の歯ブラシの一部を分解して表した全体斜視図である。It is the whole perspective view which decomposed | disassembled and represented a part of toothbrush of this invention. 本発明の歯毛部を拡大して示す斜視図である。It is a perspective view which expands and shows the tooth hair part of the present invention. 本発明の歯ブラシの歯毛部が直線状態の時の断面図である。It is sectional drawing when the toothbrush part of the toothbrush of this invention is a straight state. 本発明の歯ブラシの歯毛部の先端部を板スプリングの湾曲方向と反対方向へ引っ込めた時の状態を示す断面図である。It is sectional drawing which shows a state when the front-end | tip part of the toothbrush part of the toothbrush of this invention is retracted in the direction opposite to the curve direction of a leaf | plate spring. 本発明の歯ブラシの歯毛部が板スプリングにより完全に湾曲された時の状態を示す断面図である。It is sectional drawing which shows a state when the toothbrush part of the toothbrush of this invention is completely curved by the leaf | plate spring. 本発明の作動板が歯毛部を支持した状態を示す断面図である。It is sectional drawing which shows the state which the action | operation board of this invention supported the tooth | gear part. 本発明の作動ボタンの掛錠突起が掛錠溝に凹入された状態を示す断面図であある。It is sectional drawing which shows the state in which the latching protrusion of the action | operation button of this invention was recessed in the latching groove | channel. 本発明の作動ボタンの掛錠突起が掛錠溝から分離された状態を示す断面図である。It is sectional drawing which shows the state from which the latching protrusion of the action | operation button of this invention was isolate | separated from the latching groove | channel.

符号の説明Explanation of symbols

１ 歯ブラシ棒（歯ブラシの柄）
２．２’ 歯毛ピース
３ 板スプリング
４ 案内孔
５ 遊挿突部
６．６’ 掛錠突起
７ 連結バー
８ 傾斜突部
９ 角度調節用歯毛ピース
１０．１０’第１、２次掛錠溝
１１．１１’リブ
１２ 伸縮溝
１３ 凸凹部
１４ 案内面
１５ 第３次掛錠溝
１００ 歯毛部
２００ 押し送りボタン
３００ 作動板 1 Toothbrush bar (toothbrush handle)
2.2 'tooth piece 3 leaf spring 4 guide hole 5 loose insertion protrusion 6.6' locking protrusion 7 connecting bar 8 inclined protrusion 9 angle adjusting tooth piece 10.10 'first and second locking Groove 11.11 ′ rib 12 Stretching groove 13 Convex recess 14 Guide surface 15 Third locking groove 100 Tooth portion 200 Push button 300 Actuating plate

Claims (3)

歯ブラシ棒（１）の上端に取り付けられて、歯毛（２）が植毛されている多数個の歯毛ピース（２’）（２”）を湾曲状の板スプリング（３）に嵌め込み一体に構成した歯毛部（１００）と、歯ブラシ棒（１）の案内孔（４）に遊挿された遊挿突部（５）の両側に掛錠突起（６）（６’）を突設した押し送りボタン（２００）と、押し送りボタン（２００）の移動により歯毛部（１００）を直線状に展開できるよう一体にして連結バー（７）に
連結した作動板（３００）とから構成される歯ブラシにおいて、
歯毛部（１００）の先端に、上向き傾斜した傾斜突部（８）を上面に突設した角度調節用の歯毛ピース（９）を取り付け、
案内孔（４）の内壁の前方には掛錠突起（６）が掛かる第１次および第２次掛錠溝（１０）（１０’）を順に形成し、
作動板（３００）の掛錠突起（６）（６’）が第２次掛錠溝（１０）に錠掛けされる時
に作動板（３００）の先端が角度調節用の歯毛ピース（９）の傾斜突部（８）を押して内
側へ角度調節がなされる構造よりなることを特徴とする歯毛部の展開される衛生歯ブラシ。 A large number of tooth pieces (2 ') (2 ") attached to the upper end of the toothbrush bar (1) and in which the tooth bristles (2) are planted are fitted into the curved leaf spring (3) to form an integral structure. Pushing with locking projections (6) and (6 ') projecting on both sides of the toothbrush portion (100) and the loose insertion protrusion (5) loosely inserted in the guide hole (4) of the toothbrush bar (1) It is composed of a feed button (200) and an operating plate (300) integrally connected to the connecting bar (7) so that the tooth portion (100) can be developed linearly by the movement of the push-feed button (200). In the toothbrush
Attach a tooth piece (9) for angle adjustment, which has an inclined protrusion (8) inclined upward on the upper surface to the tip of the tooth part (100),
First and second locking grooves (10) and (10 ') on which the locking protrusions (6) are hooked are formed in order in front of the inner wall of the guide hole (4),
When the locking protrusion (6) (6 ') of the operating plate (300) is locked in the secondary locking groove (10), the tip of the operating plate (300) is a tooth piece (9) for angle adjustment. A sanitary toothbrush having a tooth part developed therein, characterized in that it has a structure in which an angle adjustment is made inward by pushing the inclined protrusion (8) of the tooth. 作動板（３００）の両側面には、歯毛ピース（２’）（２”）の展開の際、歯毛部（１００）の本体をカバーするリブ（１１）（１１’）が対設されていることを特徴とする請求項１に記載の歯毛部の展開される衛生歯ブラシ。   Ribs (11) and (11 ') that cover the main body of the tooth portion (100) are provided on both side surfaces of the working plate (300) when the tooth pieces (2' and 2 ") are deployed. The sanitary toothbrush in which the tooth part is developed according to claim 1. 掛錠突起（６）（６’）の中間には、伸縮凹溝（１２）が形成されていることを特徴とする請求項１に記載の歯毛部の展開される衛生歯ブラシ。   The hygienic toothbrush in which the tooth part is developed according to claim 1, wherein an expansion and contraction groove (12) is formed in the middle of the locking projection (6) (6 ').
JP2003563350A 2002-01-28 2003-01-25 Hygienic toothbrush with toothbrush Pending JP2005515814A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020020002615U KR200274251Y1 (en) 2002-01-28 2002-01-28 A sanitary toothbrush having a pilus section which is spreaded
PCT/KR2003/000167 WO2003063645A1 (en) 2002-01-28 2003-01-25 Wholesome toothbrush with spreading brush part for sanitary purpose

Publications (1)

Publication Number Publication Date
JP2005515814A true JP2005515814A (en) 2005-06-02

Family

ID=32291543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003563350A Pending JP2005515814A (en) 2002-01-28 2003-01-25 Hygienic toothbrush with toothbrush

Country Status (8)

Country Link
US (1) US20040250366A1 (en)
EP (1) EP1469757A4 (en)
JP (1) JP2005515814A (en)
KR (1) KR200274251Y1 (en)
CN (1) CN1313042C (en)
CA (1) CA2473594A1 (en)
MX (1) MXPA04007305A (en)
WO (1) WO2003063645A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007014746A (en) * 2005-06-07 2007-01-25 Lec Inc Cleaning brush

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060075588A1 (en) * 2004-10-12 2006-04-13 Amador Aaron S Multi-purpose adjustable toothbrush
EP1958534A1 (en) * 2007-02-14 2008-08-20 Trisa Holding AG Toothbrush
US8443479B2 (en) * 2008-07-25 2013-05-21 Todd H. Yamada Multi-positionable manual toothbrush
KR200479540Y1 (en) 2014-09-22 2016-02-12 (주)아모레퍼시픽 toothbrush having a heas attachment and segmental head
CN104939499B (en) * 2015-06-29 2017-11-10 福州大学厦门工艺美术学院 A kind of method for cleaning of intelligent brush easy to clean and bristle
FR3039115B1 (en) * 2015-07-20 2018-05-18 Jean Max Yao Dibi BRUSH RIM
CN113384788A (en) * 2021-05-06 2021-09-14 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） ICU trachea cannula patient's oral care device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2003243A (en) * 1933-07-29 1935-05-28 Ann Watson Toothbrush
US4691405A (en) * 1985-07-29 1987-09-08 Reed Joseph C Toothbrush having adjustable bristle-mounted tabs
WO1991019438A1 (en) * 1990-06-15 1991-12-26 Humphries Victor A Toothbrush
KR950000261Y1 (en) * 1992-04-17 1995-01-16 조연상 Toothbrush
JPH06165712A (en) * 1992-11-30 1994-06-14 Kazuko Imasaka Tooth brush
US5350248A (en) * 1993-12-21 1994-09-27 Chen Anselm V K Toothbrush with extendible brushing element
DE9402125U1 (en) * 1994-02-09 1994-06-09 Wenig, Ernst, Dr.-Ing., 78337 Öhningen Toothbrush with separate bristle fields
GB9414140D0 (en) * 1994-07-13 1994-08-31 Procter & Gamble Toothbrush
KR960026579U (en) * 1995-01-06 1996-08-17 조연상 Elastic segmental toothbrush structure
CN2284001Y (en) * 1996-12-04 1998-06-17 高亚利 Adjustable high effective toothbrush
DE19828582A1 (en) * 1998-06-26 1999-12-30 Mehrdad Shahmoradi Toothbrush with simple and stable construction
US6230356B1 (en) * 1998-07-24 2001-05-15 Park Hyo-Moon Toothbrush
AU4618400A (en) * 1999-05-14 2000-12-05 Hyo Moon Park A toothbrush having a spreading pilus section
KR200195362Y1 (en) * 2000-03-24 2000-09-01 박효문 A toothbrush having a pilus section which is spreaded
US6357073B1 (en) * 2000-04-10 2002-03-19 Choy Heung Yue Toothbrush

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007014746A (en) * 2005-06-07 2007-01-25 Lec Inc Cleaning brush

Also Published As

Publication number Publication date
KR200274251Y1 (en) 2002-05-06
CA2473594A1 (en) 2003-08-07
WO2003063645A1 (en) 2003-08-07
EP1469757A1 (en) 2004-10-27
EP1469757A4 (en) 2005-09-14
MXPA04007305A (en) 2004-10-29
US20040250366A1 (en) 2004-12-16
CN1313042C (en) 2007-05-02
CN1625356A (en) 2005-06-08

Similar Documents

Publication Publication Date Title
JP3784582B2 (en) toothbrush
EP1991086B1 (en) Self-cleaning hairbrush
US5934295A (en) Dental hygiene system
RU2005106293A (en) TOOTHBRUSH
JP2005515814A (en) Hygienic toothbrush with toothbrush
EP1106103B1 (en) Hairbrush having a brush seat provided with slidable bristles thereto
US5201091A (en) Toothbrush
JP4262204B2 (en) Dental floss case
JP3124807U (en) Dental brushing instrument
EP1743598B1 (en) Replaceable-head dental care tool with improved engagement thereof
KR200480799Y1 (en) Tooth brush having an angle control function and a tongue cleaner
KR200320961Y1 (en) The fixed construction of ground scrubbing things's handle
KR200171281Y1 (en) Toothbrush
KR200417701Y1 (en) Interdental toothbrush
KR200195362Y1 (en) A toothbrush having a pilus section which is spreaded
US5333346A (en) Toothbrush
KR102064744B1 (en) Wallet Portable Interdental Toothbrush
US20060236483A1 (en) Toothbrush
KR100464626B1 (en) A Toothbrush having an Absorber
KR200171284Y1 (en) Toothbrush
US2740149A (en) Combined tooth brush and handle
KR950003964Y1 (en) Tooth brush
JP2002165641A (en) Toothbrush
KR200205564Y1 (en) A toothbrush
KR200407515Y1 (en) Functional toothbrush that every corner wipes well

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050526

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070626

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20071211