JP4356902B2 - 歯ブラシ - Google Patents
歯ブラシ Download PDFInfo
- Publication number
- JP4356902B2 JP4356902B2 JP2007167463A JP2007167463A JP4356902B2 JP 4356902 B2 JP4356902 B2 JP 4356902B2 JP 2007167463 A JP2007167463 A JP 2007167463A JP 2007167463 A JP2007167463 A JP 2007167463A JP 4356902 B2 JP4356902 B2 JP 4356902B2
- Authority
- JP
- Japan
- Prior art keywords
- brush
- elastic
- head
- toothbrush
- pedestal
- 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.)
- Expired - Fee Related
Links
Images
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
- 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
- Brushes (AREA)
Description
図1は本発明にかかわる歯ブラシの斜視図であり、歯ブラシを構成している歯ブラシの柄1のヘッド1aとブラシ台座2とは一体形成されているものである。
このため200グラム程度でのブラッシング中に、ほどよい弾性が得られる。そこから先の弾性では、切り込み10部分の隙間がなくなることにより弾性力が増す。図12のE−Eaの断面図が図14。図13のF−Faの断面図が図15である。
5…穴 6 …溝 7…凸凹 8…輪形状の弾性材 9…合成樹脂 10…切り込み 11…空洞
Claims (8)
- 歯ブラシの柄の先端のヘッド部にブラシ台座を介してブラシを植設した歯ブラシであって、
ヘッド部を輪形状の穴を開孔した形状としてこの輪形状のヘッド部にブラシ台座を内側を空洞として所要のブラッシングのための半球形状の弾性構造体として配設してヘッド部の底面を開孔状態に形成し、
上記弾性材のブラシ台座にブラシをヘッド部に垂直にしてブラシの先端面を平らに揃えて植設したことを特徴とする歯ブラシ。 - 輪形状としたヘッド部の周部にブラシ台座の下部を被ってブラシ台座をヘッドに一体的に形成した請求項1記載の歯ブラシ。
- 歯ブラシの柄の先端のヘッド部にブラシ台座を交換可能に着脱自在に取り付けた請求項1に記載の歯ブラシ。
- ヘッド部の外周部に凹んだ溝を設け、ブラシ台座をその溝にはめ込めるヘッド部の外周部の凹んだ溝よりも小径の輪形状の下部とし、ヘッド部の外周部の溝にブラシ台座をはめ込んで形成した請求項3に記載の歯ブラシ。
- ヘッド部の内周部に凹んだ溝を設け、ブラシ台座をその溝にはめ込めるヘッド部の内周部の凹んだ溝よりも少し大径の輪形状の下部とし、ヘッド部の内周部の溝にブラシ台座をはめ込んで形成した請求項3に記載の歯ブラシ。
- ヘッド部へのブラシ台座の取り付けを高めるようにヘッドの表面または/および周部の溝の表面に凸凹を設けた請求項2ないし5のいずれかに記載の歯ブラシ。
- ブラシ台座にほどよい弾性を得るために、ブラシ台座に切り込みを設けた請求項1ないし6のいずれかに記載の歯ブラシ。
- ブラシ台座の輪形状としたヘッド部の凹んだ溝へのはめ込み部にその一部を除いて弾性を備えた合成樹脂または金属材を内装した請求項4に記載の歯ブラシ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007167463A JP4356902B2 (ja) | 2006-12-28 | 2007-06-26 | 歯ブラシ |
US11/999,633 US8020244B2 (en) | 2006-12-28 | 2007-12-07 | Toothbrush |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006353996 | 2006-12-28 | ||
JP2007167463A JP4356902B2 (ja) | 2006-12-28 | 2007-06-26 | 歯ブラシ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009165186A Division JP5120964B2 (ja) | 2006-12-28 | 2009-07-14 | 歯ブラシ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008178655A JP2008178655A (ja) | 2008-08-07 |
JP4356902B2 true JP4356902B2 (ja) | 2009-11-04 |
Family
ID=39722994
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007167463A Expired - Fee Related JP4356902B2 (ja) | 2006-12-28 | 2007-06-26 | 歯ブラシ |
JP2009165186A Active JP5120964B2 (ja) | 2006-12-28 | 2009-07-14 | 歯ブラシ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009165186A Active JP5120964B2 (ja) | 2006-12-28 | 2009-07-14 | 歯ブラシ |
Country Status (2)
Country | Link |
---|---|
US (1) | US8020244B2 (ja) |
JP (2) | JP4356902B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4356902B2 (ja) | 2006-12-28 | 2009-11-04 | 信広 益子 | 歯ブラシ |
WO2009149569A1 (de) * | 2008-06-14 | 2009-12-17 | Werner Hiltmann | Bürste |
US10385367B2 (en) | 2009-06-01 | 2019-08-20 | Ginkgo Bioworks, Inc. | Methods and molecules for yield improvement involving metabolic engineering |
EP2708155A4 (en) * | 2011-05-09 | 2014-10-22 | Neob Co Ltd | TOOTHBRUSH |
US10477952B2 (en) | 2015-10-09 | 2019-11-19 | Colgate-Palmolive Company | Oral care implement |
USD783292S1 (en) * | 2016-03-10 | 2017-04-11 | Zuna Corporation | Hairbrush |
KR101830576B1 (ko) | 2017-03-27 | 2018-02-20 | 한양대학교 산학협력단 | 교정용 칫솔 |
JP6915925B1 (ja) * | 2020-11-16 | 2021-08-11 | 林 健史 | 歯ブラシ |
JP7450529B2 (ja) * | 2020-12-25 | 2024-03-15 | ライオン株式会社 | 歯ブラシ |
US11553781B2 (en) | 2021-06-14 | 2023-01-17 | Salman Choudhry | Collapsible toothbrush and case |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2197551A (en) * | 1937-07-22 | 1940-04-16 | Hughes Autograf Brush Co Inc | Cushion back brush and pad therefor |
US2429740A (en) * | 1946-03-19 | 1947-10-28 | Gates B Aufsesser | Toothbrush |
US2706825A (en) * | 1954-04-02 | 1955-04-26 | Amoron R Blakeman | Toothbrush |
JPS51110761A (ja) | 1975-03-25 | 1976-09-30 | Maezawa Kogyo | |
US4115894A (en) * | 1977-04-18 | 1978-09-26 | Peterson Vacharee S | Toothbrush for simultaneous-surface and sulcus cleaning |
DK309784A (da) | 1983-06-30 | 1984-12-31 | Profoment Utvecklings Ab | Fundamentskonstruktion til kaelderloese huse |
JPS6088825U (ja) * | 1983-11-25 | 1985-06-18 | 株式会社井上ジャパックス研究所 | 磁気ブラシ |
JPS60147321A (ja) | 1984-01-13 | 1985-08-03 | Mitsubishi Monsanto Chem Co | 横断面を膨張させた成形品の製造方法 |
JPS6224731A (ja) | 1985-07-25 | 1987-02-02 | Nippon Telegr & Teleph Corp <Ntt> | 単一モ−ド光フアイバ偏波多重伝送方式 |
JP2593052Y2 (ja) * | 1992-11-13 | 1999-03-31 | ライオン株式会社 | 歯ブラシ |
US5355546A (en) * | 1992-12-11 | 1994-10-18 | Scheier Paul A | Toothbrush with resilient flexible bristle support |
US5408717A (en) * | 1994-03-14 | 1995-04-25 | Wenzer; Kenneth C. | Toothbrush with dome |
GB9503706D0 (en) * | 1995-02-24 | 1995-04-12 | Lingner & Fischer Gmbh | Toothbrush |
GB9616326D0 (en) | 1996-08-02 | 1996-09-11 | Procter & Gamble | A toothbrush |
US5749116A (en) * | 1997-01-13 | 1998-05-12 | Peak Enterprises, Inc. | Tongue hygiene device |
JP2001008735A (ja) | 1999-06-30 | 2001-01-16 | Lion Corp | 歯ブラシ |
JP2001190333A (ja) | 2000-01-17 | 2001-07-17 | Lion Corp | 歯ブラシおよびその製造方法 |
US7360270B2 (en) * | 2002-08-09 | 2008-04-22 | Colgate-Palmolive Company | Toothbrush |
BRPI0514025A (pt) * | 2004-08-03 | 2008-05-27 | Unilever Nv | escova de dentes e método para fabricar uma escova de dentes |
US7625564B2 (en) * | 2006-01-27 | 2009-12-01 | Novagen Holding Corporation | Recombinant human EPO-Fc fusion proteins with prolonged half-life and enhanced erythropoietic activity in vivo |
JP4356902B2 (ja) | 2006-12-28 | 2009-11-04 | 信広 益子 | 歯ブラシ |
-
2007
- 2007-06-26 JP JP2007167463A patent/JP4356902B2/ja not_active Expired - Fee Related
- 2007-12-07 US US11/999,633 patent/US8020244B2/en not_active Expired - Fee Related
-
2009
- 2009-07-14 JP JP2009165186A patent/JP5120964B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008178655A (ja) | 2008-08-07 |
US8020244B2 (en) | 2011-09-20 |
US20090000047A1 (en) | 2009-01-01 |
JP5120964B2 (ja) | 2013-01-16 |
JP2009297522A (ja) | 2009-12-24 |
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