WO2011132878A3 - 전동칫솔용 칫솔모 헤드 - Google Patents

전동칫솔용 칫솔모 헤드 Download PDF

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Publication number
WO2011132878A3
WO2011132878A3 PCT/KR2011/002592 KR2011002592W WO2011132878A3 WO 2011132878 A3 WO2011132878 A3 WO 2011132878A3 KR 2011002592 W KR2011002592 W KR 2011002592W WO 2011132878 A3 WO2011132878 A3 WO 2011132878A3
Authority
WO
WIPO (PCT)
Prior art keywords
bristles
shaft
circumferential surface
electric toothbrush
housing
Prior art date
Application number
PCT/KR2011/002592
Other languages
English (en)
French (fr)
Other versions
WO2011132878A2 (ko
Inventor
강수철
Original Assignee
Kang Su Chol
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 Kang Su Chol filed Critical Kang Su Chol
Publication of WO2011132878A2 publication Critical patent/WO2011132878A2/ko
Publication of WO2011132878A3 publication Critical patent/WO2011132878A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0095—Removable or interchangeable brush heads
    • 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

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

본 발명은 동력을 제공하는 전동칫솔 본체에 결합되어 칫솔모를 상하방향으로 반복선회 시켜 자동으로 양치질을 할 수 있도록 함으로써 세정력을 향상시킬 수 있는 간편한 구조의 전동칫솔용 칫솔모 헤드에 관한 것이다. 이를 실현하기 위한 본 발명은, 일측에는 칫솔모 식모부가 형성되고 반대측에는 축결합부가 형성된 칫솔모축, 상기 칫솔모축을 둘러싸는 원통형 축하우징, 내주면측은 상기 축하우징에 끼워진 칫솔모축이 회전가능하면서 이탈되지 않게 고정됨과 아울러 외주면측은 상기 축하우징의 내주면과 결합되어 상기 축하우징에 끼워진 칫솔모축이 분리되지 않도록 고정된 후방캡을 구비하여, 상기 칫솔모축의 축결합부에 끼워지는 전동 손잡이부의 동력전달축이 선회되면 칫솔모도 상하방향으로 선회되도록 이루어짐으로써, 치아 사이의 골에 끼여 있는 이물질을 깨끗이 닦아낼 수 있도록 되어 있다.
PCT/KR2011/002592 2010-04-23 2011-04-12 전동칫솔용 칫솔모 헤드 WO2011132878A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100037776A KR101227742B1 (ko) 2010-04-23 2010-04-23 전동칫솔용 칫솔모 헤드
KR10-2010-0037776 2010-04-23

Publications (2)

Publication Number Publication Date
WO2011132878A2 WO2011132878A2 (ko) 2011-10-27
WO2011132878A3 true WO2011132878A3 (ko) 2012-03-01

Family

ID=44834600

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/002592 WO2011132878A2 (ko) 2010-04-23 2011-04-12 전동칫솔용 칫솔모 헤드

Country Status (2)

Country Link
KR (1) KR101227742B1 (ko)
WO (1) WO2011132878A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH711557A1 (en) * 2015-09-22 2017-03-31 Curaden Ag Brush head for a sonic toothbrush.
CN109846570A (zh) * 2019-04-15 2019-06-07 广州皓醒湾科技有限公司 一种电动牙刷
CA3202948A1 (en) * 2020-12-22 2022-06-30 Yanmei Ji Oral care implement, handle thereof, and oral care refill head therefor
CN214904510U (zh) * 2021-02-20 2021-11-30 优齿乐(上海)健康用品有限公司 一种牙刷

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6785926B2 (en) * 2002-05-09 2004-09-07 Carl Green Mechanically-driven toothbrush with improved brushing action
KR20090089866A (ko) * 2006-12-18 2009-08-24 브라운 게엠베하 칫솔 및 이를 위한 어태치먼트
KR20090096697A (ko) * 2006-12-18 2009-09-14 브라운 게엠베하 칫솔 및 칫솔용 부착물
KR20100006804A (ko) * 2008-07-10 2010-01-22 임장오 평면동작 전동칫솔

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336352A (en) * 1976-09-14 1978-04-04 Matsushita Electric Works Ltd Electric tooth brush

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6785926B2 (en) * 2002-05-09 2004-09-07 Carl Green Mechanically-driven toothbrush with improved brushing action
KR20090089866A (ko) * 2006-12-18 2009-08-24 브라운 게엠베하 칫솔 및 이를 위한 어태치먼트
KR20090096697A (ko) * 2006-12-18 2009-09-14 브라운 게엠베하 칫솔 및 칫솔용 부착물
KR20100006804A (ko) * 2008-07-10 2010-01-22 임장오 평면동작 전동칫솔

Also Published As

Publication number Publication date
WO2011132878A2 (ko) 2011-10-27
KR101227742B1 (ko) 2013-01-29
KR20110118276A (ko) 2011-10-31

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