KR900007365A - 전동 치솔 - Google Patents
전동 치솔 Download PDFInfo
- Publication number
- KR900007365A KR900007365A KR1019890017265A KR890017265A KR900007365A KR 900007365 A KR900007365 A KR 900007365A KR 1019890017265 A KR1019890017265 A KR 1019890017265A KR 890017265 A KR890017265 A KR 890017265A KR 900007365 A KR900007365 A KR 900007365A
- Authority
- KR
- South Korea
- Prior art keywords
- toothbrush
- head
- bag
- arm
- eccentric disk
- Prior art date
Links
Classifications
-
- 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
- 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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3463—Translation along the axis perpendicular to the plane defined by the bristle holder
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C2204/00—Features not otherwise provided for
- A61C2204/002—Features not otherwise provided for using batteries
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)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 구체화한 전동치솔의 단면도,
제1A도는 제1도의 IA-IA를 따라서 본 단면도,
제2도는 자루와 자루의 머리부분의 표면에 심어진 많은 치솔모를 갖는 치솔부재의 사시도,
제3도는 본 발명의 제2구체예에 따른 치솔의 단면도,
제4도는 제3도의 선 Ⅳ-Ⅳ를 따라서 본 단면도.
Claims (4)
- 전동치솔에 있어서, 관형체, 그 관형체내에 설치되는 전기구동장치, 관형체로 부터 연장되고 긴 구멍을 가지는 아암, 상기 긴구멍을 통해 연장되고 전기 구동장치에 연결된 회전 샤프트를 구비하는 홀더와, 길이방향으로 길게 연장된 자루, 그 자루의 단부에 제공된 머리부, 그의 타단에 제공된 후미부, 머리부의 일부에 제공된 치솔모를 구비하는 치솔부재와 상기 회전축의 회전운동을 자루의 길이방향에 대해 수직을 이루는 머리부의 선형 왕복운동으로 변환시키는 변환수단과, 상기 치솔부재의 자루의 후미부를 홀더의 아암에 대해 외팔보식으로 분리 가능하게 지탱시키는 고정수단으로 구성되는 것을 특징으로 하는 전동 치솔.
- 제1항에 있어서, 상기 변환수단은 회전축의 단부에 위치된 편심디스크와, 그 편심 디스크에 인접한 아암의 단부에 형성된 구멍과, 머리부를 선형 왕복시킬 수 있도록 편심디스크에 접촉될 수 있게 치솔부재의 머리부에 형성된 돌출부를 구비하는 것을 특징으로 하는 전동치솔.
- 제1항에 있어서, 상기 변환수단은 회전축의 단부에 설치된 편심디스크와, 치솔부재의 머리부에 제공된 돌출부와, 편심디스크를 회전가능하게 수용하도록 상기 돌출부에 형성된 구멍을 구비하는 것을 특징으로 하는 전동치솔.
- 제3항에 있어서, 상기 치솔부재는 자루의 후미부에 양쪽으로 연장되는 링을 가지고 있으므로, 홀더의 아암은 홀더에 의한 치솔부재의 외팔보식 지탱을 가능하게 하도록 아암을 미끄럼 가능하게 수용하는 홈을 가지고 있는 것을 특징으로 하는 전동치솔.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63297822A JPH02142508A (ja) | 1988-11-25 | 1988-11-25 | 電動歯ブラシ |
JP63-297822 | 1988-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900007365A true KR900007365A (ko) | 1990-06-01 |
Family
ID=17851605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890017265A KR900007365A (ko) | 1988-11-25 | 1989-11-25 | 전동 치솔 |
Country Status (12)
Country | Link |
---|---|
US (1) | US4995131A (ko) |
JP (1) | JPH02142508A (ko) |
KR (1) | KR900007365A (ko) |
AU (1) | AU614192B2 (ko) |
CA (1) | CA2002418A1 (ko) |
DE (1) | DE3938829A1 (ko) |
ES (1) | ES2019190A6 (ko) |
FR (1) | FR2639535B1 (ko) |
GB (1) | GB2225712B (ko) |
IT (1) | IT1236821B (ko) |
NL (1) | NL8902908A (ko) |
SE (1) | SE8903954L (ko) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253382A (en) * | 1992-08-31 | 1993-10-19 | Janos Beny | Power operated toothbrush |
US5259083A (en) * | 1992-09-24 | 1993-11-09 | 1008335 Ontario Inc. | Mechanical toothbrush |
DE4412301C2 (de) * | 1994-04-09 | 1996-05-02 | Marc Backhaus | Motorisch, insbesondere elektromotorisch, betriebene Zahnbürste |
US6050818A (en) * | 1995-04-21 | 2000-04-18 | Braun Aktiengesellschaft | Electrically powered dental cleansing apparatus |
US5822821A (en) * | 1996-01-12 | 1998-10-20 | Pentalpha Enterprises Ltd. | Electric toothbrush |
GB2327038A (en) * | 1997-07-10 | 1999-01-13 | Ausworld Consultants Limited | Oscillating electric toothbrush |
US5947912A (en) * | 1997-09-10 | 1999-09-07 | Oralgiene | Vibratory tongue conditioning implement |
US6574820B1 (en) | 1999-10-22 | 2003-06-10 | The Gillette Company | Brush head for toothbrush |
KR100333137B1 (ko) * | 1999-12-16 | 2002-04-18 | 홍영근 | 전동칫솔 |
US6735804B2 (en) | 2001-01-12 | 2004-05-18 | Conair Corporation | Toothbrush bristle disk |
US20030079304A1 (en) * | 2001-10-30 | 2003-05-01 | Dworzan William S. | Toothbrush with vibrating head |
US20030084525A1 (en) * | 2001-11-07 | 2003-05-08 | The Procter & Gamble Company | Complex motion toothbrush |
US7640614B2 (en) * | 2001-11-06 | 2010-01-05 | The Procter & Gamble Company | Multi motion toothbrush |
US20030163882A1 (en) * | 2002-03-04 | 2003-09-04 | The Procter & Gamble Company | Electric toothbrushes |
US7024718B2 (en) * | 2002-08-02 | 2006-04-11 | J Y Chu | Electric toothbrush mechanism |
US20040079384A1 (en) * | 2002-10-29 | 2004-04-29 | Ming Lai | Combined dental flosser and toothbrush |
US20040123409A1 (en) * | 2002-12-16 | 2004-07-01 | Dickie Robert G. | Electric toothbrush having rotatably oscillating and pulsating bristle heads |
US7636976B2 (en) * | 2002-12-30 | 2009-12-29 | The Procter & Gamble Company | Power toothbrush |
US7302726B2 (en) * | 2003-05-23 | 2007-12-04 | Braun Gmbh | Toothbrushes |
EP1694240B1 (en) * | 2003-12-19 | 2008-04-16 | The Procter and Gamble Company | Electric toothbrush |
CN100350884C (zh) * | 2004-03-23 | 2007-11-28 | 信利电子有限公司 | 竖刷式电动牙刷 |
US7861348B2 (en) * | 2004-12-08 | 2011-01-04 | The Procter & Gamble Company | Electric toothbrushes |
US7748069B2 (en) * | 2005-12-15 | 2010-07-06 | Cynthia A Dawley | Multimedia toothbrush (toothpix) |
US20070143938A1 (en) * | 2005-12-22 | 2007-06-28 | Mcdougall Gregory J | Electric toothbrush |
CN113317899B (zh) * | 2021-05-31 | 2023-05-23 | 余姚永耀光电科技有限公司 | 一种科教儿童电动牙刷 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1354139A (en) * | 1920-07-02 | 1920-09-28 | William F Shaw | Handpiece |
US2135933A (en) * | 1935-12-14 | 1938-11-08 | Chayes Dental Instr Corp | Dental instrument |
JPS4110101Y1 (ko) * | 1964-09-05 | 1966-05-14 | ||
US3935869A (en) * | 1973-02-06 | 1976-02-03 | Reinsch Arnold O Winfried | Applicator drive unit |
US3978852A (en) * | 1975-04-07 | 1976-09-07 | Annoni Jerry D | Plaque jack toothbrush |
US4479516A (en) * | 1982-02-08 | 1984-10-30 | Hunter Frank M | Electrically driven toothbrush |
US4787847A (en) * | 1985-03-26 | 1988-11-29 | The University Of Washington | Dental hygiene device |
JPH0746565B2 (ja) * | 1985-09-04 | 1995-05-17 | 株式会社日立製作所 | マグネトロン |
JPS62136826U (ko) * | 1986-02-22 | 1987-08-28 |
-
1988
- 1988-11-25 JP JP63297822A patent/JPH02142508A/ja active Granted
-
1989
- 1989-10-25 AU AU43770/89A patent/AU614192B2/en not_active Ceased
- 1989-11-07 CA CA002002418A patent/CA2002418A1/en not_active Abandoned
- 1989-11-14 GB GB8925724A patent/GB2225712B/en not_active Expired - Lifetime
- 1989-11-15 FR FR898914971A patent/FR2639535B1/fr not_active Expired - Lifetime
- 1989-11-20 US US07/438,118 patent/US4995131A/en not_active Expired - Fee Related
- 1989-11-23 IT IT02249289A patent/IT1236821B/it active IP Right Grant
- 1989-11-23 DE DE3938829A patent/DE3938829A1/de not_active Withdrawn
- 1989-11-24 ES ES8904019A patent/ES2019190A6/es not_active Expired - Lifetime
- 1989-11-24 SE SE8903954A patent/SE8903954L/ not_active Application Discontinuation
- 1989-11-24 NL NL8902908A patent/NL8902908A/nl not_active Application Discontinuation
- 1989-11-25 KR KR1019890017265A patent/KR900007365A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2225712A (en) | 1990-06-13 |
GB8925724D0 (en) | 1990-01-04 |
SE8903954D0 (sv) | 1989-11-24 |
FR2639535A1 (fr) | 1990-06-01 |
ES2019190A6 (es) | 1991-06-01 |
AU614192B2 (en) | 1991-08-22 |
DE3938829A1 (de) | 1990-05-31 |
AU4377089A (en) | 1990-05-31 |
IT1236821B (it) | 1993-04-02 |
NL8902908A (nl) | 1990-06-18 |
US4995131A (en) | 1991-02-26 |
CA2002418A1 (en) | 1990-05-25 |
SE8903954L (sv) | 1990-05-26 |
IT8922492A0 (it) | 1989-11-23 |
GB2225712B (en) | 1992-05-27 |
JPH0476687B2 (ko) | 1992-12-04 |
FR2639535B1 (fr) | 1992-07-17 |
JPH02142508A (ja) | 1990-05-31 |
IT8922492A1 (it) | 1991-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |