DE283892C - - Google Patents

Info

Publication number
DE283892C
DE283892C DENDAT283892D DE283892DA DE283892C DE 283892 C DE283892 C DE 283892C DE NDAT283892 D DENDAT283892 D DE NDAT283892D DE 283892D A DE283892D A DE 283892DA DE 283892 C DE283892 C DE 283892C
Authority
DE
Germany
Prior art keywords
spindle
brush
toothbrush
turning
flexible material
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.)
Active
Application number
DENDAT283892D
Other languages
German (de)
Publication of DE283892C publication Critical patent/DE283892C/de
Active legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B7/00Bristle carriers arranged in the brush body
    • A46B7/02Bristle carriers arranged in the brush body in an expanding or articulating manner

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der Gegenstand vorliegender Erfindung hat zum Zweck, in bequemer und einfachster Weise alle Zahnflächen reinigen zu können.The object of the present invention has for the purpose of making it more convenient and simple Way to be able to clean all tooth surfaces.

Um das zu erreichen, ist der Rücken der Zahnbürste in bekannter Weise als ein Hohlkörper aus biegsamem Material gebildet, in dem gemäß vorliegender Erfindung, in Rippen geführt, eine vom Griff aus stellbare . Spindel liegt, die an der vorderen Stirnseite des ίο Bürstenrückens drehbar gelagert und in einem Gewindelager so verstellbar ist, daß der Bürstenrücken von der geraden in konvexe oder konkave Läge gebracht werden kann.To achieve this, the back of the toothbrush is known as a hollow body made of flexible material, in which, according to the present invention, guided in ribs, one adjustable from the handle. spindle is located, which is rotatably mounted on the front face of the ίο brush back and in one The threaded bearing is adjustable so that the back of the brush moves from the straight to the convex or concave position can be brought.

In der beiliegenden Zeichnung ist der Erfindungsgegenstand in seinen vorerwähnten Lagen veranschaulicht, und zwar zeigt:
Fig. ι die Konvexbiegung,
Fig. 2 die Geradstellung,
Fig. 3 die Konkavbiegung.
In the accompanying drawing, the subject of the invention is illustrated in its aforementioned positions, namely shows:
Fig. Ι the convex bend,
Fig. 2 the straight position,
3 shows the concave bend.

Hierin ist α der Griff, b die in diesem drehbare Spindel, c der an dem hinteren Spindelende befestigte Drehknopf, e der Bürstenrücken, f die in diesem vorgesehenen Rippen, in denen die Spindel geführt wird und die dem Bürstenrücken die erforderliche Stabilität geben, g ist das Gewindelager für die Spindel, h das Drehlager der Spindel an der vorderen Stirnseite des Bürstenrückens, der Borstenkörper.Here α is the handle, b the spindle rotatable in it, c the knob attached to the rear end of the spindle, e the back of the brush, f the ribs provided in this, in which the spindle is guided and which give the back of the brush the required stability, g the threaded bearing for the spindle, h the pivot bearing of the spindle on the front face of the back of the brush, the bristle body.

Die Einstellung der Bürste in die gewünschte Stellung erfolgt je nach Erfordernis durch Rechts- oder Linksdrehung des Knopfes c, wobei zur Überwindung des Totpunktes eine leichte Biegung von Hand, die auf den Bürstenrücken ausgeübt wird, ausreicht.The brush can be set to the desired position by turning the button c to the right or left, depending on the requirements.

Claims (1)

Patent-Anspruch :Patent claim: Zahnbürste, deren Bürstenrücken ein aus biegsamem Material bestehender Hohlkörper ist, dadurch gekennzeichnet, daß durch den mit Innenrippen versehenen Hohlkörper eine von außen drehbare, in einem Gewindelager verstellbare Spindel führt, die im vorderen Bürstenkörperteil einen festen Drehpunkt hat, um durch Rechts- oder Linksdrehung der Spindel, je nach Wunsch, aus der Geraden eine Konvex- oder Konkavneigung der Bürstenfläche erreichen zu können.Toothbrush, the back of which is a hollow body made of flexible material is, characterized in that an externally rotatable, in a threaded bearing adjustable spindle leads in the front part of the brush body has a fixed pivot point, so that by turning the spindle to the right or left, as required, a To be able to achieve convex or concave inclination of the brush surface. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT283892D Active DE283892C (en)

Publications (1)

Publication Number Publication Date
DE283892C true DE283892C (en)

Family

ID=539428

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT283892D Active DE283892C (en)

Country Status (1)

Country Link
DE (1) DE283892C (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814143C1 (en) * 1988-04-27 1989-07-20 Blendax Gmbh, 6500 Mainz, De
US5040261A (en) * 1988-03-03 1991-08-20 Blendax Gmbh Gripping slide for a toothbrush handle
EP0454625A1 (en) * 1990-04-27 1991-10-30 Warner-Lambert Company Adjustable curvature toothbrush
US5105499A (en) * 1991-03-01 1992-04-21 The Procter & Gamble Company Toothbrush having handle joined to brush head by non-pinching flexible twin beam structure
US5146645A (en) * 1991-03-01 1992-09-15 The Procter & Gamble Company Toothbrush employing resiliently buckling arch to indicate excessive brushing pressure
WO1993014671A1 (en) * 1992-01-29 1993-08-05 Helmut Piller Brush
US5515569A (en) * 1993-08-10 1996-05-14 Monti-Werkzeuge Gmbh Handbrush especially for cleaning carpets and upholstery
US6357073B1 (en) * 2000-04-10 2002-03-19 Choy Heung Yue Toothbrush
DE102012002118A1 (en) * 2012-01-31 2013-08-01 Friedrich Helge Naffin Toothbrush with brush shape adjusting function, has tongue which is capable of entering into guiding groove arranged near brush holding element, when sliding portion is operated, so as to change the shape of brush portion
DE102012003070A1 (en) * 2012-02-07 2013-09-12 Friedrich Helge Naffin Replaceable toothbrush head structure has concave-shaped or convex-shaped brush head main portion that is attached to hand support region through fixing element in detachable manner
WO2017062033A1 (en) * 2015-10-09 2017-04-13 Colgate-Palmolive Company Oral care implement

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040261A (en) * 1988-03-03 1991-08-20 Blendax Gmbh Gripping slide for a toothbrush handle
DE3814143C1 (en) * 1988-04-27 1989-07-20 Blendax Gmbh, 6500 Mainz, De
EP0454625A1 (en) * 1990-04-27 1991-10-30 Warner-Lambert Company Adjustable curvature toothbrush
US5105499A (en) * 1991-03-01 1992-04-21 The Procter & Gamble Company Toothbrush having handle joined to brush head by non-pinching flexible twin beam structure
US5146645A (en) * 1991-03-01 1992-09-15 The Procter & Gamble Company Toothbrush employing resiliently buckling arch to indicate excessive brushing pressure
WO1993014671A1 (en) * 1992-01-29 1993-08-05 Helmut Piller Brush
US5515569A (en) * 1993-08-10 1996-05-14 Monti-Werkzeuge Gmbh Handbrush especially for cleaning carpets and upholstery
US6357073B1 (en) * 2000-04-10 2002-03-19 Choy Heung Yue Toothbrush
DE102012002118A1 (en) * 2012-01-31 2013-08-01 Friedrich Helge Naffin Toothbrush with brush shape adjusting function, has tongue which is capable of entering into guiding groove arranged near brush holding element, when sliding portion is operated, so as to change the shape of brush portion
DE102012003070A1 (en) * 2012-02-07 2013-09-12 Friedrich Helge Naffin Replaceable toothbrush head structure has concave-shaped or convex-shaped brush head main portion that is attached to hand support region through fixing element in detachable manner
WO2017062033A1 (en) * 2015-10-09 2017-04-13 Colgate-Palmolive Company Oral care implement
US10477952B2 (en) 2015-10-09 2019-11-19 Colgate-Palmolive Company Oral care implement

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