DE29705182U1 - Toothbrush with movable bristles - Google Patents

Toothbrush with movable bristles

Info

Publication number
DE29705182U1
DE29705182U1 DE29705182U DE29705182U DE29705182U1 DE 29705182 U1 DE29705182 U1 DE 29705182U1 DE 29705182 U DE29705182 U DE 29705182U DE 29705182 U DE29705182 U DE 29705182U DE 29705182 U1 DE29705182 U1 DE 29705182U1
Authority
DE
Germany
Prior art keywords
brush
toothbrush
bristles
notch
insert
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.)
Expired - Lifetime
Application number
DE29705182U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29705182U priority Critical patent/DE29705182U1/en
Publication of DE29705182U1 publication Critical patent/DE29705182U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Brushes (AREA)

Description

Besc4ire2Llrtiftg2. &idigr;* "&iacgr; ! ···· ··· ·· ·· ·· · Besc4ire2Llrtiftg2. &idigr;* "&iacgr; ! ···· ··· ·· ·· ·· ·

Zahnbürsten üblicher Bauart sind mit fest eingesetzten Borsten versehen.Eine effektive Reinigung der Zahnspalten kann >f&ogr; nur durch umständliches auf und abbewegen der Zahnbürste erfolgen.Toothbrushes of the usual design are equipped with firmly inserted bristles. Effective cleaning of the gaps between teeth can only be achieved by laboriously moving the toothbrush up and down.

Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde,eine Zahnbürste zu schaffen,bei der sich die Borsten quer zur Putzrichtung bewegen.The invention specified in claim 1 is based on the problem of creating a toothbrush in which the bristles move transversely to the brushing direction.

Dieses Problem wird mit den im Schutzanspruch 1 aufgeführten Maßnahmen gelöst.This problem is solved by the measures listed in claim 1.

Die Erfindung bewirkt,daß bei jeder Andruckveränderung der Zahnbürste,sei es beim normalen Zähneputzen oder nur durch ein= drücken der Bürste eine Querbewegung der Borsten erfolgt.The invention ensures that every change in the pressure applied to the toothbrush, whether during normal brushing or simply by pressing the brush, results in a transverse movement of the bristles.

Weitere Ausgestaltungen der Erfindung sind in den Schutzan= Sprüchen 2 bis 4 angegeben,welche den verschiedenen Fertiguns= möglichkeiten der Hersteller angepaßt sind.Further embodiments of the invention are specified in claims 2 to 4, which are adapted to the various manufacturing possibilities of the manufacturers.

Ein Ausführungsbeispiel der Erfindung wird anhand der Figuren 1 und 2 erläutert.es zeigen:An embodiment of the invention is explained using Figures 1 and 2. Show:

Fig.l Zahnbürste aus Bürstenhalter und·Bürsteneinsatz. Fig.2 Bürsteneinsatz in der Vorderansicht mit Teilausschnitt des Bürstenhalters.Fig.l Toothbrush made of brush holder and brush insert. Fig.2 Brush insert in front view with partial section of the brush holder.

Fig.l zeigt die montierten Teile der Zahnbürste.Der Bürsten= halter 1,der Bürsteneinsatz 2 und die Kappe 3.Für die Be= festigung dienen die Anschlagdorne 4,die in entsprechende Ausnehmungen im Bürstenhalter 1 wie auch in der Kappe 3 gelagert auch die Seitenführung und die Höhenbegrenzung der Einsatzbürste übernehmen.Angesetzte Anschläge 6 dienen als Gegenlager der Federung.Fig.l shows the assembled parts of the toothbrush. The brush holder 1, the brush insert 2 and the cap 3. The stop pins 4 are used for fastening, which are housed in corresponding recesses in the brush holder 1 and in the cap 3 and also take over the lateral guidance and the height limitation of the insert brush. Attached stops 6 serve as counter bearings for the springs.

In der Fig.2 ist der Bürsteneinsatz dargestellt. Es zeigt die mittig liegende spitz oder trapezförmige Ein= kerbung 7 zur Erziehlung der Biegefähigkeit.Die Einkerbung kann bei geeignetem Material die nötige Federung übernehmen. Es kann auch in eine entsprechede Einkerbung ein Federelej? ment montiert werden.Möglich ist auch eine unten im Bürsten= halter befestigte Blattfeder.Eine oben liegende Einkerbung in Zackenform ermöglicht eine bessere Verteilung der sich dann kreuzenden Borsten.The brush insert is shown in Fig. 2. It shows the pointed or trapezoidal notch 7 in the middle to achieve the bending ability. The notch can take on the necessary springiness if the material is suitable. A spring element can also be mounted in a corresponding notch. A leaf spring attached to the bottom of the brush holder is also possible. A notch in the shape of a jagged edge at the top enables a better distribution of the bristles which then cross each other.

Claims (1)

SchutzanspücheProtection claims 1 ) Zahnbürste mit beweglichen Borsten.1 ) Toothbrush with movable bristles. Dadurch kekennzeichnet, daß der Bürsteneinsatz 2 durch eine Einkerbung eine Bie= gestelle 7 aufweist,wobei sich an der Vorder- und Hinterseite je zwei Anschlagdorne 4 befinden,welche passend zu den Aus= nehmungen im Bürstenhalter 1 wie in der Kappe 3 gehalten wird, wobei die unter der Einsatzbürste befindliche Blattfeder gespannt wird.This is characterized in that the brush insert 2 has a bending point 7 through a notch, with two stop pins 4 on the front and rear sides, which are held in place in the recesses in the brush holder 1 and in the cap 3, whereby the leaf spring located under the insert brush is tensioned. 2 '} Zahnbürste nach Anspruch2 '} Toothbrush according to claim dadurch gekennzeichnet, daß die Biegestelle 7 durch federndes Material oder ein in der Einkerbung befindliches Federelement Rückfedernt gehaltencharacterized in that the bending point 7 is held in place by resilient material or a spring element located in the notch 3 ) Zahnbürste nach Anspruch3 ) Toothbrush according to claim dadurch gekennzeichnet, daß die Einkerbung der Biegestelle 7 gerade oder in Zacken= form nach oben gelegt ist und so die innere Borstenreihe r sich kreuzende Borsten aufweist,während die Anschläge tiefer gesetzt in den Ausnehmungen sitzen.characterized in that the notch of the bending point 7 is straight or in a jagged shape and is placed upwards and thus the inner row of bristles has crossing bristles, while the stops are set deeper in the recesses. 4 ) Zahnbürste nach Anspruch4 ) Toothbrush according to claim dadurch gekennzeichnet, daß Rundbürsten oder Bürstenstücke fest auf einem vorne gespaltenem oder eingekerbtem Bürstenhalter angebracht sind.characterized in that round brushes or brush pieces are firmly attached to a brush holder which is split or notched at the front.
DE29705182U 1997-03-21 1997-03-21 Toothbrush with movable bristles Expired - Lifetime DE29705182U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29705182U DE29705182U1 (en) 1997-03-21 1997-03-21 Toothbrush with movable bristles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29705182U DE29705182U1 (en) 1997-03-21 1997-03-21 Toothbrush with movable bristles

Publications (1)

Publication Number Publication Date
DE29705182U1 true DE29705182U1 (en) 1997-05-22

Family

ID=8037865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29705182U Expired - Lifetime DE29705182U1 (en) 1997-03-21 1997-03-21 Toothbrush with movable bristles

Country Status (1)

Country Link
DE (1) DE29705182U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002019942A1 (en) * 2000-09-06 2002-03-14 Braun Gmbh Motor-driven toothbrush and brush head for the same
US7774885B2 (en) 2002-02-27 2010-08-17 Braun Gmbh Brush head for a toothbrush

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002019942A1 (en) * 2000-09-06 2002-03-14 Braun Gmbh Motor-driven toothbrush and brush head for the same
CN1326501C (en) * 2000-09-06 2007-07-18 布劳恩有限公司 Motor-driven toothbrush and brushhead for same
US7392562B2 (en) 2000-09-06 2008-07-01 Braun Gmbh Motor-driven toothbrush and brush head for it
JP4832708B2 (en) * 2000-09-06 2011-12-07 ブラウン ゲーエムベーハー Motor driven toothbrush and its brush head
US7774885B2 (en) 2002-02-27 2010-08-17 Braun Gmbh Brush head for a toothbrush
US8453287B2 (en) 2002-02-27 2013-06-04 Braun Gmbh Brush head for a toothbrush

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970703

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000516

R157 Lapse of ip right after 6 years

Effective date: 20031001