CN2345056Y - 一种牙刷 - Google Patents

一种牙刷 Download PDF

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Publication number
CN2345056Y
CN2345056Y CN 98218888 CN98218888U CN2345056Y CN 2345056 Y CN2345056 Y CN 2345056Y CN 98218888 CN98218888 CN 98218888 CN 98218888 U CN98218888 U CN 98218888U CN 2345056 Y CN2345056 Y CN 2345056Y
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toothbrush
bristle
brush bristles
plane
toothbrushes
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Expired - Fee Related
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CN 98218888
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李刚
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Abstract

本实用新型公开了一种单波浪型刷毛平面牙刷。它解决了以往所使用的牙刷刷毛对牙列牙面的有效接触面积有限等缺点。刷毛采用直径为15mm-80mm弧线切割,通过上述切割程序制得的单波浪型刷毛平面的牙刷,提高了单位时间内,清洁牙齿,去除牙面菌斑的有效率,适于推广。

Description

一种牙刷
本实用新型提出一种单波浪型刷毛平面牙刷。
牙刷刷毛平面的排列形状与外型是牙刷的主要技术部分,牙刷植毛部分的平面形状对刷牙的效果有很大的影响。目前,市场上出售的牙刷主要有平切型,波浪型、凹型、凸型等牙刷(参考文献见孙绍曾编著实用日用化学品制造技术北京.化学工业出版社出版1996年10月第1版第431-432页)。其中,平切型牙刷在刷牙列颊唇侧和舌腭侧时,有效接触面仅为1/4,波浪型牙刷仅为1/3,而其它牙刷如凹型牙刷在颊唇侧为100%,但在舌腭侧仍为1/4弱,而凸型牙刷,在舌腭侧为100%,但在颊唇侧仍为1/4弱。
本实用新型的目的是在刷牙时,增加牙刷刷毛与牙列牙面接触的面积,从而提高在单位时间内,清洁牙齿,去除牙面菌斑的有效率。
本实用新型的目的是这样实现的:在由刷毛,刷柄组成的牙刷中,刷毛为单波浪型形状,以刷毛平面远端为浪尖,采用直径为15mm~80mm弧线切割刷毛。
采用这种方案后,在刷牙列唇颊侧和牙刷舌腭侧时,刷毛平面适合牙列弧度,刷毛有效接触面积达2/3以上。在单位时间内,能更有效地清除牙菌斑和清洁牙齿。
下面结合附图和实施例对本实用新型进一步说明。
图1为本实用新型的示意图。
图中:1-刷毛2-刷柄
在图1中,刷毛(1)在牙刷刷头植毛之后,采用直径为15mm-80mm弧线,设置单波浪型刷毛平面形状切割程序切割刷毛,再经过磨毛工艺,制成牙刷。

Claims (1)

1.一种由刷毛(1),刷柄(2)组成的牙刷,其特征在于刷毛(1)为单波浪型刷毛平面形状,刷毛平面采用直径为15mm-80mm弧线,且浪尖在刷毛平面远端。
CN 98218888 1998-09-11 1998-09-11 一种牙刷 Expired - Fee Related CN2345056Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98218888 CN2345056Y (zh) 1998-09-11 1998-09-11 一种牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98218888 CN2345056Y (zh) 1998-09-11 1998-09-11 一种牙刷

Publications (1)

Publication Number Publication Date
CN2345056Y true CN2345056Y (zh) 1999-10-27

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Family Applications (1)

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CN 98218888 Expired - Fee Related CN2345056Y (zh) 1998-09-11 1998-09-11 一种牙刷

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CN (1) CN2345056Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101919621A (zh) * 2009-06-10 2010-12-22 沙郎斯基股份公司 制造刷子的方法和装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101919621A (zh) * 2009-06-10 2010-12-22 沙郎斯基股份公司 制造刷子的方法和装置

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