DE3416874A1 - Toothbrush with an exchangeable bristle head - Google Patents

Toothbrush with an exchangeable bristle head

Info

Publication number
DE3416874A1
DE3416874A1 DE19843416874 DE3416874A DE3416874A1 DE 3416874 A1 DE3416874 A1 DE 3416874A1 DE 19843416874 DE19843416874 DE 19843416874 DE 3416874 A DE3416874 A DE 3416874A DE 3416874 A1 DE3416874 A1 DE 3416874A1
Authority
DE
Germany
Prior art keywords
toothbrush
bristle head
exchangeable
exchangeable bristle
months
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Withdrawn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
DE19843416874
Other languages
German (de)
Inventor
Klaus-Peter 4953 Petershagen Engels
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.)
ENGELS KLAUS PETER
Original Assignee
ENGELS KLAUS PETER
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 ENGELS KLAUS PETER filed Critical ENGELS KLAUS PETER
Priority to DE19843416874 priority Critical patent/DE3416874A1/en
Publication of DE3416874A1 publication Critical patent/DE3416874A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/04—Bristle carriers arranged in the brush body interchangeably removable bristle carriers
    • 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

Landscapes

  • Brushes (AREA)

Abstract

Toothbrush handle with exchangeable bristle head designed for reduction of the plastic waste and for fulfillment of the dental requirement of changing toothbrushes every 2 months.

Description

PatentbeschreibungPatent description

Die Erfindung betrifft eine Zahnbürste, bei der eich der Borstenkopf nicht unlösbar am Bürstenstiel befindet, sondern durch eine Befestigungsmöglichkeit montiert und wieder gelöst werden kann.The invention relates to a toothbrush in which the bristle head is calibrated is not inextricably attached to the brush handle, but by means of a fastening option can be mounted and detached again.

Es ist bekannt, daß Zahnbürsten nach spätestens 2 Monaten ausgewechselt werden müssen, de die Borstenspitzen dann keine genügende Zahnpflege mehr gewährleisten, (Abflachen und Aufspalten der Borstenspitzen) Da jedoch nur die Borsten abgenutzt sind, ist die weitere Nutzung des Bürstenstiels möglich und sinnvoll.It is known that toothbrushes are changed after 2 months at the latest need to be, de the bristle tips then no longer guarantee adequate dental care, (Flattening and splitting of the bristle tips) Since, however, only the bristles are worn further use of the brush handle is possible and useful.

Der Erfindung liegt die Aufgabe zugrunde, dem zahnmedizinischen Anspruch nach 2 monatigem Zahnbürstenwechsel entsprechen zu können, ohne den noch intakten Stiel wegwerfen zu müssen.The invention is based on the object of the dental claim to be able to match after 2 months of toothbrush change without the still intact Having to throw away the stem.

Eine Befestigungsmoglichkeit wird dadurch gegeben, daß sich eim oberen Ende des Bürstenstiels ein rechteckiges, sich zur den Borsten entgegengesetzten Seite werjüngendes Loch mit halbkugelförmigen Ausbuchtungen befindet, in das ein Borstenkopf mit auf der den Borstenspitzen entgegsrlgesetzten Seitebefindlichem rechteckigen Einpaßstück mit halbkugelförmigen Einbuchtungen eingedrückt und eingerastet werden kann.A fastening option is given by the fact that there is an upper End of the brush handle a rectangular one, opposite to the bristles Side is a tapering hole with hemispherical bulges into which a Bristle head with the side opposite to the bristle tips Rectangular fitting piece with hemispherical indentations pressed in and locked into place can be.

Claims (1)

Patentanspruch Zahnbürste mit einem auswechselbaren Borsetenkopf, dadurch gekennzeichnet, daß sich der Borstenkopf nicht unlösbar am Bürstenstiel befindet, sondern durch eine Befestigungsvorrichtung montiert und wieder gelöst werden kann. Toothbrush with an exchangeable headset, characterized in that the bristle head is not undetachable on the brush handle located, but mounted and released again by a fastening device can be.
DE19843416874 1984-05-08 1984-05-08 Toothbrush with an exchangeable bristle head Withdrawn DE3416874A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843416874 DE3416874A1 (en) 1984-05-08 1984-05-08 Toothbrush with an exchangeable bristle head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843416874 DE3416874A1 (en) 1984-05-08 1984-05-08 Toothbrush with an exchangeable bristle head

Publications (1)

Publication Number Publication Date
DE3416874A1 true DE3416874A1 (en) 1985-11-14

Family

ID=6235178

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843416874 Withdrawn DE3416874A1 (en) 1984-05-08 1984-05-08 Toothbrush with an exchangeable bristle head

Country Status (1)

Country Link
DE (1) DE3416874A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396679A (en) * 1994-02-07 1995-03-14 Steven R. Brown Toothbrush with replaceable brush insert
WO2013095462A1 (en) * 2011-12-21 2013-06-27 Colgate-Palmolive Company Oral care implement
US20230248138A1 (en) * 2022-02-07 2023-08-10 Renee Bradshaw Toothbrush with Novel Bristle Arrangement, Detachable Bristle Head, and Integrated Calendar Reminder Feature

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396679A (en) * 1994-02-07 1995-03-14 Steven R. Brown Toothbrush with replaceable brush insert
WO2013095462A1 (en) * 2011-12-21 2013-06-27 Colgate-Palmolive Company Oral care implement
CN103987340A (en) * 2011-12-21 2014-08-13 高露洁-棕榄公司 Oral care implement
CN103987340B (en) * 2011-12-21 2016-06-08 高露洁-棕榄公司 Oral care implement and kit thereof and operational approach
US9603687B2 (en) 2011-12-21 2017-03-28 Colgate-Palmolive Company Oral care implement
US20230248138A1 (en) * 2022-02-07 2023-08-10 Renee Bradshaw Toothbrush with Novel Bristle Arrangement, Detachable Bristle Head, and Integrated Calendar Reminder Feature

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee