CN87203469U - 脉冲式牙刷 - Google Patents
脉冲式牙刷 Download PDFInfo
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- CN87203469U CN87203469U CN 87203469 CN87203469U CN87203469U CN 87203469 U CN87203469 U CN 87203469U CN 87203469 CN87203469 CN 87203469 CN 87203469 U CN87203469 U CN 87203469U CN 87203469 U CN87203469 U CN 87203469U
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- bristle
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Abstract
本实用新型是一种保健牙刷,其刷毛纵向长短相间,纵断面呈凸凹相间脉冲波形状。用此牙刷刷牙能将牙缝及凹处积垢刷净,可提高刷牙效果,有利于牙齿的健康。
Description
本发明是一种保健牙刷。
目前国内外普通牙刷主要包括的部分:有一个细长手柄的牙刷主体及前端载有的供刷牙用的刷毛。刷毛表面大都为平面结构,尽管有平齐、平花、凤头等几种形式,但其刷毛长短基本一致,为10-12毫米。只有凤头稍高约1毫米左右。这样的牙刷毛面只能接触牙齿凸起的园面,不易刷净牙齿的间隙处及牙面低凹处,而这些地方正是积存食物残渣容易引起腐烂的部位,即使加大刷牙的压力,因刷毛面大,齿缝深凹处所受的压力仍很小,甚至牙刷柄被压断也无法刷净牙缝。
本发明的目的在于提高刷牙效果,特别是要刷净牙缝及深凹处的残渣。
本发明的主要组成部分是:一个细长手柄一端载有刷毛的牙刷主体及刷牙用的刷毛,其刷毛纵向排成长短相间的脉冲形结构,纵断面为凸凹相间的脉冲波形式,长短毛长相差1~2毫米。长短相间可以是每隔一行相间一次,也可以是两行长一行短或两行短一行长。
本发明的牙刷制造简单,但大大提高了刷牙效果。经试用,用此牙刷顺牙齿上下刷牙,长毛刷牙缝及低凹处,短毛刷在牙面上,刷面与牙齿吻合,长期使用,牙缝与牙面一样洁白,可防治牙病,有利于牙齿健康。
图1是一种牙刷的视图,一个手柄主体〔1〕一端载有刷毛〔2〕,刷毛每隔一行长短变化一次,长的一行毛高为12毫米,短的一行毛高为10毫米,全部刷毛共12行,纵向有3~4列。7行长5行短。
图2是另一种牙刷的视图,刷毛横向两行长一行短,相间交替。长毛高为10毫米,短毛为8毫米,共11行。纵向排三列。
Claims (4)
1、一种由手柄主体及刷毛组成的牙刷,其特征是纵向刷毛长度长短相间形成凸凹相间的脉冲波形。
2、如权利要求1所说的牙刷,其特征是刷毛长短相间为一行长一行短。
3、如权利要求1所说的牙刷,其特征是刷毛长短相间为二行长一行短。
4、如权利要求1所说的牙刷,其特征是刷毛长短相间为一行长两行短。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 87203469 CN87203469U (zh) | 1987-07-18 | 1987-07-18 | 脉冲式牙刷 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 87203469 CN87203469U (zh) | 1987-07-18 | 1987-07-18 | 脉冲式牙刷 |
Publications (1)
Publication Number | Publication Date |
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CN87203469U true CN87203469U (zh) | 1988-03-09 |
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ID=4819473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 87203469 Pending CN87203469U (zh) | 1987-07-18 | 1987-07-18 | 脉冲式牙刷 |
Country Status (1)
Country | Link |
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CN (1) | CN87203469U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109310203A (zh) * | 2016-06-03 | 2019-02-05 | 宝洁公司 | 用于口腔护理工具的头部和口腔护理工具 |
US11219302B2 (en) | 2017-10-10 | 2022-01-11 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
US11259623B2 (en) | 2017-05-31 | 2022-03-01 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
US11284707B2 (en) | 2016-06-03 | 2022-03-29 | The Procter & Gamble Company | Filament for an oral care implement and oral care implement |
US11425991B2 (en) | 2014-03-11 | 2022-08-30 | The Procter & Gamble Company | Head for an oral care implement |
-
1987
- 1987-07-18 CN CN 87203469 patent/CN87203469U/zh active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11425991B2 (en) | 2014-03-11 | 2022-08-30 | The Procter & Gamble Company | Head for an oral care implement |
CN109310203A (zh) * | 2016-06-03 | 2019-02-05 | 宝洁公司 | 用于口腔护理工具的头部和口腔护理工具 |
US11206916B2 (en) | 2016-06-03 | 2021-12-28 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
US11284707B2 (en) | 2016-06-03 | 2022-03-29 | The Procter & Gamble Company | Filament for an oral care implement and oral care implement |
US11259623B2 (en) | 2017-05-31 | 2022-03-01 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
US11219302B2 (en) | 2017-10-10 | 2022-01-11 | The Procter & Gamble Company | Head for an oral care implement and oral care implement |
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