EP2363038A1 - Toothbrush - Google Patents

Toothbrush Download PDF

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Publication number
EP2363038A1
EP2363038A1 EP10002288A EP10002288A EP2363038A1 EP 2363038 A1 EP2363038 A1 EP 2363038A1 EP 10002288 A EP10002288 A EP 10002288A EP 10002288 A EP10002288 A EP 10002288A EP 2363038 A1 EP2363038 A1 EP 2363038A1
Authority
EP
European Patent Office
Prior art keywords
handle
slot
toothbrush according
width
toothbrush
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.)
Withdrawn
Application number
EP10002288A
Other languages
German (de)
French (fr)
Inventor
Didar Almabekov
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 EP10002288A priority Critical patent/EP2363038A1/en
Priority to US12/828,106 priority patent/US20120000025A1/en
Publication of EP2363038A1 publication Critical patent/EP2363038A1/en
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/32—Winding keys
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/002—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs pressurised at moment of use manually or by powered means
    • A46B11/0041—Flexible or deformable reservoirs, e.g. resilient bulbs, compressible tubes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Definitions

  • the invention relates to a toothbrush with a head and a handle, wherein the head is provided with bristles.
  • Conventional toothbrushes ( RU 2032366 ) have several disadvantages. On the one hand, their hygienic properties are inadequate, especially as the bacteria can proliferate unhindered in the case of unused toothbrushes. On the other hand, they fulfill only one function, namely that of a means for dental care.
  • the main idea of the invention is not only to make the conventional toothbrush more hygienic, but also to develop it so that it also fulfills further functions. According to the invention, it is suitable for removing the remaining toothpaste from the tube better and more easily. Improved hygienic properties are z. B. achieved in that the bristles are provided with an antiseptic. These include conventional antiseptics, but also silver and other materials. If the bristles are provided with a thin layer of silver, a lasting hygienic effect of the silver is guaranteed.
  • the toothbrush head may be provided on its outer circumference with elastic massage bodies for the gums, which are preferably arranged in parallel. In the handle of the toothbrush, a slot is introduced, which is adapted in its length to the width of a expressed Zahnpastatube and in its width to the thickness of the expressed Zahnpastatube.
  • the initially expressed portion of the toothpaste tube can be inserted into the slot and adjusted so that more toothpaste is squeezed out of the toothpaste tube.
  • the toothpaste contained in the toothpaste tube can therefore be squeezed out of the toothpaste tube optimally and practically, so that the empty toothpaste tube can be disposed of without polluting the environment.
  • the slot is parallel to the width of the handle or that the slot is made perpendicular to the width of the handle.
  • the ends of the slot run convexly curved into the handle, so that at these points in the handle no sharp breaklines can occur when the toothpaste tube is pulled through the slot for pressing out toothpaste.
  • the weakened by the slot portions of the handle can be significantly enhanced by the fact that in one case below and above the slot elastic metal parts embedded in the handle or in the other case on both sides of the handle next to the slot elastic metal parts are embedded.
  • the elastic metal parts may extend beyond the length of the slot in the handle and preferably be injected into the handle.
  • the head with bristles as an interchangeable part with the handle with slot connectable.
  • differently shaped heads are connected to the handle, so that only standardized removable heads with different bristles can be used.
  • the toothbrush has a head 10 with bristles 11 inserted.
  • the head 10 is integrally connected to a handle 13 with an inserted slot 14.
  • the head 10 with the bristles 11 and the handle 13 with the slot 14 may also be formed as separate parts and, for. B. by a threaded connection, be connected to each other. This separation makes it possible to connect differently shaped heads 10 with bristles 11 optionally with one and the same handle 13 with slot 14 in order to expand the application and application of the toothbrush.
  • the slot 14 in the handle 13 can, as in the embodiment according to Fig. 2 is shown, be introduced parallel to the broad sides of the handle 13.
  • the slot 14 has a length that matches the width of an expressed toothpaste tube and a width that matches the thickness of an expressed toothpaste tube.
  • the slot 14 may be introduced into the handle 13 also perpendicular to the broad sides of the handle 13.
  • Fig. 2 further shows, below and above the slot 14 elastic metal parts 15, 16 are embedded in the handle 13, which extend beyond the ends of the slot 14 out into the handle 13 and are embedded in the handle 13. Runs the slot 14 perpendicular to the broad sides of the handle 13, then 13 elastic metal parts 15, 16 are embedded on both sides of the handle.
  • the embedding in the handle 13 is preferably carried out by injection molding with plastic, of which the handle 13 and the head 10 are made.
  • the elastic metal parts 15 and 16 reinforce the handle 13 in the region of the slot 14, so that the weakened parts of the handle 13 in the region of the slot 14 can apply a substantially greater pressing force on a toothpaste tube inserted into the slot 14.
  • the slot 14 can also be introduced perpendicular to the broad sides of the handle 13.
  • the elastic metal parts 15, 16 are then embedded on both sides of the slot 14 in the handle 13, that is injected.

Abstract

The toothbrush has a head (10) and a handle (13), where the head is provided with bristles (11). A slit (14) is inserted in the handle, which is adjusted in its length to the width of the squeezed out toothpaste tube and in its width to the thickness of the squeezed out toothpaste tube. The slit is inserted parallel to the width of the handle.

Description

Die Erfindung betrifft eine Zahnbürste mit einem Kopf und einem Griff, wobei der Kopf mit Borsten versehen ist.The invention relates to a toothbrush with a head and a handle, wherein the head is provided with bristles.

Herkömmliche Zahnbürsten ( RU 2032366 ) sind mit mehreren Nachteilen behaftet. Zum einen sind deren hygienische Eigenschaften mangelhaft, zumal sich bei unbenutzten Zahnbürsten die Bakterien ungehindert vermehren können. Zum anderen erfüllen sie nur eine Funktion, nämlich die eines Mittels zur Zahnpflege.Conventional toothbrushes ( RU 2032366 ) have several disadvantages. On the one hand, their hygienic properties are inadequate, especially as the bacteria can proliferate unhindered in the case of unused toothbrushes. On the other hand, they fulfill only one function, namely that of a means for dental care.

Es ist Aufgabe der Erfindung, diese bekannte Zahnbürste so weiterzuentwickeln, dass die bei der Mundpflege verwendeten Materialien aus einer Zahnpastatube optimal ausgenutzt werden und dass mit den dadurch erreichten Einsparungen zum Umweltschutz beigetragen werden kann.It is an object of the invention to further develop this known toothbrush so that the materials used in oral care from a toothpaste tube are optimally utilized and that can contribute to environmental protection with the savings achieved thereby.

Die gestellte Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.The stated object is solved by the features of claim 1.

Der tragende Gedanke der Erfindung ist, die herkömmliche Zahnbürste nicht nur hygienischer zu gestalten, sondern so weiterzubilden, dass sie auch weitere Funktionen erfüllt. Gemäß der Erfindung ist sie dazu geeignet, die restliche Zahnpasta aus der Tube besser und einfacher zu entfernen. Verbesserte hygienische Eigenschaften werden z. B. dadurch erreicht, dass die Borsten mit einem Antiseptikum versehen sind. Dazu gehören übliche Antiseptika, aber auch Silber und andere Werkstoffe. Werden die Borsten mit einer dünnen Silberschicht versehen, ist eine hygienische Dauerwirkung des Silbers gewährleistet. Der Zahnbürstenkopf kann an seinem Außenumfang mit elastischen Massagekörpern für das Zahnfleisch versehen sein, die vorzugsweise parallel angeordnet sind. Im Griff der Zahnbürste ist ein Schlitz eingebracht, der in seiner Länge an die Breite einer ausgedrückten Zahnpastatube und in seiner Breite an die Dicke der ausgedrückten Zahnpastatube angepasst ist.The main idea of the invention is not only to make the conventional toothbrush more hygienic, but also to develop it so that it also fulfills further functions. According to the invention, it is suitable for removing the remaining toothpaste from the tube better and more easily. Improved hygienic properties are z. B. achieved in that the bristles are provided with an antiseptic. These include conventional antiseptics, but also silver and other materials. If the bristles are provided with a thin layer of silver, a lasting hygienic effect of the silver is guaranteed. The toothbrush head may be provided on its outer circumference with elastic massage bodies for the gums, which are preferably arranged in parallel. In the handle of the toothbrush, a slot is introduced, which is adapted in its length to the width of a expressed Zahnpastatube and in its width to the thickness of the expressed Zahnpastatube.

Der zu Beginn ausgedrückte Teil der Zahnpastatube kann in den Schlitz eingeführt und so verstellt werden, dass weitere Zahnpasta aus der Zahnpastatube ausgepresst wird. Die in der Zahnpastatube enthaltene Zahnpasta kann daher optimal und praktisch vollständig aus der Zahnpastatube ausgepresst werden, so dass die leere Zahnpastatube ohne Umweltbelastung entsorgt werden kann.The initially expressed portion of the toothpaste tube can be inserted into the slot and adjusted so that more toothpaste is squeezed out of the toothpaste tube. The toothpaste contained in the toothpaste tube can therefore be squeezed out of the toothpaste tube optimally and practically, so that the empty toothpaste tube can be disposed of without polluting the environment.

Weitere vorteilhafte Ausgestaltungen der Zahnbürste sind den Unteransprüchen entnehmbar.Further advantageous embodiments of the toothbrush are the dependent claims.

So kann zudem vorgesehen sein, dass der Schlitz parallel zur Breite des Griffs oder dass der Schlitz senkrecht zur Breite des Griffs eingebracht ist.Thus, it can also be provided that the slot is parallel to the width of the handle or that the slot is made perpendicular to the width of the handle.

Die Enden des Schlitzes laufen konvex gewölbt in den Griff aus, damit an diesen Stellen im Griff keine scharfen Bruchkanten entstehen können, wenn die Zahnpastatube durch den Schlitz zum Auspressen von Zahnpasta gezogen wird.The ends of the slot run convexly curved into the handle, so that at these points in the handle no sharp breaklines can occur when the toothpaste tube is pulled through the slot for pressing out toothpaste.

Die durch den Schlitz geschwächten Bereiche des Griffs können dadurch wesentlich verstärkt werden, dass in einem Fall unter und über dem Schlitz elastische Metallteile in den Griff eingebettet oder dass im anderen Fall zu beiden Seiten des Griffs neben dem Schlitz elastische Metallteile eingebettet sind. Dabei können sich die elastischen Metallteile über die Länge des Schlitzes hinaus in den Griff erstrecken und vorzugsweise in den Griff eingespritzt sein.The weakened by the slot portions of the handle can be significantly enhanced by the fact that in one case below and above the slot elastic metal parts embedded in the handle or in the other case on both sides of the handle next to the slot elastic metal parts are embedded. In this case, the elastic metal parts may extend beyond the length of the slot in the handle and preferably be injected into the handle.

Um ein sorgfältiges Zähneputzen und eine gute Zungen- und Mundpflege sowie eine Zahnfleischmassage durchführen zu können, ist der Kopf mit Borsten als auswechselbares Teil mit dem Griff mit Schlitz verbindbar. Auf diese Weise werden verschieden gestaltete Köpfe mit dem Griff verbunden, so dass nur genormte abnehmbare Köpfe mit verschiedenen Borsten zur Anwendung kommen können.In order to perform a thorough brushing and a good tongue and mouth care and a gum massage, the head with bristles as an interchangeable part with the handle with slot connectable. In this way, differently shaped heads are connected to the handle, so that only standardized removable heads with different bristles can be used.

Die Erfindung wird anhand eines in den Zeichnungen dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:

Fig. 1
die Zahnbürste auf die Breitseite des Griffs gesehen und
Fig. 2
die Seitenansicht der Zahnbürste, bei der der Schlitz im Griff parallel zur Breite des Griffs eingebracht ist.
The invention will be explained in more detail with reference to an embodiment shown in the drawings. Show it:
Fig. 1
the toothbrush is seen on the broadside of the handle and
Fig. 2
the side view of the toothbrush, wherein the slot is introduced in the handle parallel to the width of the handle.

Die Zahnbürste weist einen Kopf 10 mit eingesetzten Borsten 11 auf. Der Kopf 10 ist einstückig mit einem Griff 13 mit einem eingebrachten Schlitz 14 verbunden. Der Kopf 10 mit den Borsten 11 und der Griff 13 mit dem Schlitz 14 können auch als getrennte Teile ausgebildet und, z. B. durch eine Gewindeverbindung, miteinander verbunden sein. Diese Trennung erlaubt es, unterschiedlich gestaltete Köpfe 10 mit Borsten 11 wahlweise mit ein und demselben Griff 13 mit Schlitz 14 zu verbinden, um den Anwendungs- und Einsatzzweck der Zahnbürste zu erweitern.The toothbrush has a head 10 with bristles 11 inserted. The head 10 is integrally connected to a handle 13 with an inserted slot 14. The head 10 with the bristles 11 and the handle 13 with the slot 14 may also be formed as separate parts and, for. B. by a threaded connection, be connected to each other. This separation makes it possible to connect differently shaped heads 10 with bristles 11 optionally with one and the same handle 13 with slot 14 in order to expand the application and application of the toothbrush.

Der Schlitz 14 im Griff 13 kann, wie im Ausführungsbeispiel nach Fig. 2 gezeigt ist, parallel zu den Breitseiten des Griffs 13 eingebracht sein. Dabei hat der Schlitz 14 eine Länge, die an die Breite einer ausgedrückten Zahnpastatube und eine Breite, die an die Dicke einer ausgedrückten Zahnpastatube angepasst ist. Der Schlitz 14 kann in den Griff 13 auch senkrecht zu den Breitseiten des Griffs 13 eingebracht sein.The slot 14 in the handle 13 can, as in the embodiment according to Fig. 2 is shown, be introduced parallel to the broad sides of the handle 13. The slot 14 has a length that matches the width of an expressed toothpaste tube and a width that matches the thickness of an expressed toothpaste tube. The slot 14 may be introduced into the handle 13 also perpendicular to the broad sides of the handle 13.

Damit an den Enden des Schlitzes 14 keine scharfen Bruchkaten entstehen, gehen die Enden des Schlitzes 14 konvex gewölbt in den Griff 13 über. Wie Fig. 2 weiter zeigt, sind unter und über dem Schlitz 14 elastische Metallteile 15, 16 im Griff 13 eingebettet, die über die Enden des Schlitzes 14 hinaus in den Griff 13 verlaufen und im Griff 13 eingebettet sind. Verläuft der Schlitz 14 senkrecht zu den Breitseiten des Griffs 13, dann sind zu beiden Seiten des Griffs 13 elastische Metallteile 15, 16 eingebettet. Die Einbettung im Griff 13 erfolgt vorzugsweise im Spritzgussverfahren mit Kunststoff, aus dem der Griff 13 und der Kopf 10 bestehen.So that no sharp Bruchkaten arise at the ends of the slot 14, the ends of the slot 14 go convex in the handle 13 over. As Fig. 2 further shows, below and above the slot 14 elastic metal parts 15, 16 are embedded in the handle 13, which extend beyond the ends of the slot 14 out into the handle 13 and are embedded in the handle 13. Runs the slot 14 perpendicular to the broad sides of the handle 13, then 13 elastic metal parts 15, 16 are embedded on both sides of the handle. The embedding in the handle 13 is preferably carried out by injection molding with plastic, of which the handle 13 and the head 10 are made.

Die elastischen Metallteile 15 und 16 verstärken den Griff 13 im Bereich des Schlitzes 14, so dass die geschwächten Teile des Griffs 13 im Bereich des Schlitzes 14 eine wesentlich größere Auspresskraft auf eine in den Schlitz 14 eingeführte Zahnpastatube aufbringen können.The elastic metal parts 15 and 16 reinforce the handle 13 in the region of the slot 14, so that the weakened parts of the handle 13 in the region of the slot 14 can apply a substantially greater pressing force on a toothpaste tube inserted into the slot 14.

In der Draufsicht auf die Breitseite des Griffs 13 nach Fig. 1 ist angedeutet, dass der Schlitz 14 auch senkrecht zu den Breitseiten des Griffs 13 eingebracht werden kann. Die elastischen Metallteile 15, 16 sind dann zu beiden Seiten des Schlitzes 14 in den Griff 13 eingebettet, d. h. eingespritzt.In the plan view of the broad side of the handle 13 after Fig. 1 is indicated that the slot 14 can also be introduced perpendicular to the broad sides of the handle 13. The elastic metal parts 15, 16 are then embedded on both sides of the slot 14 in the handle 13, that is injected.

Claims (10)

Zahnbürste mit einem Kopf und einem Griff, wobei der Kopf mit Borsten versehen ist,
dadurch gekennzeichnet,
dass in den Griff (13) ein Schlitz (14) eingebracht ist, der in seiner Länge an die Breite einer ausgedrückten Zahnpastatube und in seiner Breite an die Dicke einer ausgedrückten Zahnpastatube angepasst ist.Toothbrush having a head and a handle, the head being provided with bristles,
characterized,
in that a slot (14) which is adapted in its length to the width of an expressed toothpaste tube and in its width to the thickness of an expressed toothpaste tube is introduced into the handle (13). Zahnbürste nach Anspruch 1,
dadurch gekennzeichnet,
dass der Schlitz (14) parallel zur Breite des Griffs (13) eingebracht ist.Toothbrush according to claim 1,
characterized,
that the slot (14) is inserted parallel to the width of the handle (13). Zahnbürste nach Anspruch 1,
dadurch gekennzeichnet,
dass der Schlitz (14) senkrecht zur Breite des Griffs (13) eingebracht ist.Toothbrush according to claim 1,
characterized,
that the slot (14) perpendicular to the width of the handle (13) is introduced. Zahnbürste nach Anspruch 1 bis 3,
dadurch gekennzeichnet,
dass die Enden des Schlitzes (14) konvex gewölbt in dem Griff (13) auslaufen.Toothbrush according to claims 1 to 3,
characterized,
that the ends of the slot (14) convexly convex in the handle (13) leak. Zahnbürste nach Anspruch 2,
dadurch gekennzeichnet,
dass unter und über dem Schlitz (14) elastische Metallteile (15, 16) in den Griff (13) eingebettet sind.Toothbrush according to claim 2,
characterized,
that under and over the slot (14) elastic metal parts (15, 16) are embedded in the handle (13). Zahnbürste nach Anspruch 3,
dadurch gekennzeichnet,
dass zu beiden Seiten des Griffs (13) neben dem Schlitz (14) elastische Metallteile (15, 16) eingebettet sind.Toothbrush according to claim 3,
characterized,
that on both sides of the handle (13) next to the slot (14) elastic metal parts (15, 16) are embedded. Zahnbürste nach Anspruch 5 und 6,
dadurch gekennzeichnet,
dass sich die elastischen Metallteile (15, 16) über die Länge des Schlitzes (14) hinaus in den Griff (13) erstrecken.Toothbrush according to claims 5 and 6,
characterized,
that the elastic metal parts (15, 16) extend beyond the length of the slot (14) into the handle (13). Zahnbürste nach Anspruch 5 bis 7,
dadurch gekennzeichnet,
dass die elastischen Metallteile (15, 16) in den Griff (13) eingespritzt sind.Toothbrush according to claims 5 to 7,
characterized,
that the elastic metal parts (15, 16) are injected into the handle (13). Zahnbürste nach Anspruch 1 bis 8,
dadurch gekennzeichnet,
dass die Borsten (11) mit antiseptischen Mitteln versehen oder beschichtet sind.Toothbrush according to claims 1 to 8,
characterized,
that the bristles (11) are provided with antiseptic agents or coated. Zahnbürste nach Anspruch 9,
dadurch gekennzeichnet,
dass der Kopf (10) Mittel zur Massage des Zahnfleisches aufweist.Toothbrush according to claim 9,
characterized,
in that the head (10) has means for gum massage.
EP10002288A 2010-03-05 2010-03-05 Toothbrush Withdrawn EP2363038A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10002288A EP2363038A1 (en) 2010-03-05 2010-03-05 Toothbrush
US12/828,106 US20120000025A1 (en) 2010-03-05 2010-06-30 Toothbrush

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10002288A EP2363038A1 (en) 2010-03-05 2010-03-05 Toothbrush
US12/828,106 US20120000025A1 (en) 2010-03-05 2010-06-30 Toothbrush

Publications (1)

Publication Number Publication Date
EP2363038A1 true EP2363038A1 (en) 2011-09-07

Family

ID=45787744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10002288A Withdrawn EP2363038A1 (en) 2010-03-05 2010-03-05 Toothbrush

Country Status (2)

Country Link
US (1) US20120000025A1 (en)
EP (1) EP2363038A1 (en)

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TWI766856B (en) * 2016-03-09 2022-06-11 日商獅子股份有限公司 Toothbrush

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TWI766856B (en) * 2016-03-09 2022-06-11 日商獅子股份有限公司 Toothbrush
CN113208262A (en) * 2016-10-28 2021-08-06 狮王株式会社 Tooth brush

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