CN203314385U - 牙刷顶部开叉的刷毛 - Google Patents

牙刷顶部开叉的刷毛 Download PDF

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CN203314385U
CN203314385U CN2013203766193U CN201320376619U CN203314385U CN 203314385 U CN203314385 U CN 203314385U CN 2013203766193 U CN2013203766193 U CN 2013203766193U CN 201320376619 U CN201320376619 U CN 201320376619U CN 203314385 U CN203314385 U CN 203314385U
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娄志平
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Abstract

本实用新型旨在提供一种牙刷顶部开叉的刷毛,属于牙刷制作技术领域,目的是把尼龙丝刷毛直径上下一致的结构,改变成牙刷顶部开叉的刷毛;牙刷顶部开叉的刷毛由刷毛下部细梗和顶部刷毛两个部分组成:刷毛下部由3至80根剖面直径在0.007mm至0.025mm之间的尼龙丝刷毛粘结成圆形细梗,从刷毛下部细梗顶部开叉处延伸出来的长度在3mm至7mm之间的尼龙丝成为顶部刷毛。

Description

牙刷顶部开叉的刷毛
技术领域
本实用新型属于牙刷制作技术领域,具体为牙刷顶部开叉的刷毛。 
背景技术
目前,凡用刷毛制作的牙刷,其刷毛除了粗细不同,顶端磨圆、磨糙程度不同,其它都大同小异,刷毛下部的形状近百年来几乎没有什么改变;牙刷的刷毛粗细,决定牙刷的优劣,刷毛的剖面直径上下一致的形状,极大地制约了牙刷刷毛向细毛、软毛的高端产品发展;因此制作一种既能做到刷毛又细又柔软、又能使和牙龈牙齿接触部分的顶部刷毛弹性和强度达到洁齿护龈要求的牙刷顶部开叉的刷毛制作的牙刷,已是日常生活的需要。 
对发明的公开、技术解决方案 
本实用新型要解决的技术问题和提出的技术任务是克服现有技术的缺陷,把现有的牙刷刷毛上下一致的结构,改变成刷毛由不同结构的刷毛下部和刷毛顶部两个部分组成;具体是通过机械加工,把数根剖面直径在0.007mm至0.025mm之间的尼龙丝刷毛,下部压紧粘结成圆形细梗,构成刷毛下部细梗,刷毛下部细梗顶端开叉处以上是顶部刷毛,顶部刷毛的长度在3mm至7mm之间任选;刷毛下部粘结成圆形细梗后,增加了刷毛的强度和弹性,由于开叉处以上的顶部刷毛长度只有3mm至7mm,而同样粗细的刷毛强度和弹性是随着长度的缩短而增强的,缩短了的顶部刷毛为用剖面直径0.01mm至0.007mm的细刷毛制作高档护龈洁齿牙刷提供了条件。 
实用新型内容:
本实用新型牙刷顶部开叉的刷毛,其特征是:刷毛由刷毛下部和刷毛顶部两 个部分组成;刷毛下部由3至80根剖面直径在0.007mm至0.025mm之间的尼龙丝刷毛粘结成圆形细梗,从刷毛下部细梗顶端开叉处延伸出来的长度在3mm至7mm之间的尼龙丝成为顶部刷毛,刷毛下部细梗和顶部刷毛构成牙刷顶部开叉的刷毛。 
本实用新型改变了现有牙刷毛的结构,可把和牙齿接触的短短的顶部刷毛做得更细,为提高牙刷的档次提供条件。 
附图说明
图1、本实用新型牙刷项部开叉的刷毛示意图 
附图中:1、刷毛下部细梗,2、开叉处,3、顶部刷毛。 
具体实施方式
现结合说明书附图对本实用新型作进一步描述: 
如图1所示,本实用新型牙刷顶部开叉的刷毛,由刷毛下部细梗1和顶部刷毛3两个部分组成,从刷毛下部细梗顶端开叉处2延伸出来顶部刷毛3的长度在3mm至7mm之间任选;顶部开叉刷毛制成粗细长短不同规格,以供制作不同档次和规格的牙刷。 
本实用新型牙刷顶部开叉的刷毛可用机械化大批量生产。 

Claims (1)

1.一种牙刷顶部开叉的刷毛,其特征是:刷毛由刷毛下部和刷毛顶部两个部分组成;刷毛下部由3至80根剖面直径在0.007mm至0.025mm之间的尼龙丝刷毛粘结成刷毛下部细梗,从刷毛下部细梗顶端开叉处延伸出来的长度在3mm至7mm之间的尼龙丝成为顶部刷毛,刷毛下部细梗和顶部刷毛构成牙刷顶部开叉的刷毛。
CN2013203766193U 2013-06-23 2013-06-23 牙刷顶部开叉的刷毛 Expired - Fee Related CN203314385U (zh)

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CN2013203766193U CN203314385U (zh) 2013-06-23 2013-06-23 牙刷顶部开叉的刷毛

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CN203314385U true CN203314385U (zh) 2013-12-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109640739A (zh) * 2016-08-29 2019-04-16 高露洁-棕榄公司 口腔护理器具及用于所述口腔护理器具的长丝

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109640739A (zh) * 2016-08-29 2019-04-16 高露洁-棕榄公司 口腔护理器具及用于所述口腔护理器具的长丝
US11445810B2 (en) 2016-08-29 2022-09-20 Colgate-Palmolive Company Oral care implement and filament for the same

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Granted publication date: 20131204

Termination date: 20160623