CN2126674Y - 竖向刷牙组合牙具 - Google Patents

竖向刷牙组合牙具 Download PDF

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CN2126674Y
CN2126674Y CN 92231347 CN92231347U CN2126674Y CN 2126674 Y CN2126674 Y CN 2126674Y CN 92231347 CN92231347 CN 92231347 CN 92231347 U CN92231347 U CN 92231347U CN 2126674 Y CN2126674 Y CN 2126674Y
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林高宸
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Abstract

一种新型竖向刷牙洁齿生活用品,有短柄牙刷和 筒形握柄两个独立部件,组合成丁字形握柄牙刷,筒 形握柄可兼作牙刷盒之用。
传统一字形牙刷仅适合横向刷牙,在竖向刷牙时 需用腕部发力。改变成丁字形握柄后就能很自然地 顺应手臂动作竖向刷牙。握柄与刷盒兼用,可储藏牙 刷免受污染,并且缩小了刷具的体积便于携带,还可 存放牙签,洁齿镊子等物,构成一套完整的洁齿组合 牙具。

Description

本实用新型涉及一种竖向刷牙洁齿用具。长期以来医学界倡导竖向刷牙有利于保护牙齿和牙龈,有益于口腔保健。但目前通用牙刷的形状均为一字形,适合横向刷牙。若用通用牙刷竖向刷牙需腕部发力,手臂基本不动,人们都不习惯。本实用新型由短柄牙刷和筒形握柄插接后组成丁字形握柄牙刷。其目的是改变了握持牙刷90°方向后,使刷牙工具顺应人的手臂动作,人们就能按原来的刷牙动作自然地完成竖向刷牙动作。
在竖向刷牙的现有技术中,较多采用电动旋转牙刷,其结构复杂,价格昂贵,普及性差。在可对比的现有技术中。有A、《合理性保健牙刷》中国专利号:88220248.0公开号:        CN2047132U.其特征为:″刷柄头部是T字形结构,刷毛片可左右移动以利刷两侧牙齿。″B、《活动牙刷》中国专利号:        91200507.6公开号:CN2085618U.其特征为:″在传统牙刷的基础上,增设了活动机构,可以使牙刷毛与牙刷柄随意改变角度″。上述两种技术特征均有在使用过程中需改变刷头与刷柄间的结合方向或角度,才能适应刷两侧牙齿,使用也较麻烦。刷头既是活动的,刷牙时又需固定,因此其构件也较多。本实用新型的优点在于仅有牙刷柄与握手把楔形孔间的插接,无活动件,结构更为简单牢固,使用方便,握手把兼作牙刷合,又具备双重功能等优点。
结合附图进一步说明竖向刷牙组合牙具的特点:短柄牙刷(1)刷毛部份与通用牙刷相同,刷柄较短,不包含刷毛板部份的刷柄长度具体尺寸为:成人采用50-80毫米,优选尺寸为70毫米;儿童采用40-65毫米,优选尺寸为55毫米。刷柄尾部为楔形。筒形握柄(2)的总长度略大于短柄牙刷的总长度,在握柄中间部位穿过筒壁有一个能和牙刷楔形柄尾相匹配的楔形孔,短柄牙刷楔形尾部插入握柄的楔形孔,能紧密地自锁不松动,组合成丁字形握柄牙刷。拔出短柄牙刷可收藏在筒形握柄空腔内。筒形握柄的筒口具有螺纹,配有带螺纹的筒盖(3)。筒形握柄兼有牙齿合的双重功能。并可存放牙签洁齿镊等构成组合式牙具。
应当理解牙刷柄尾的楔形是为插紧在握柄中部的孔内之用。其截面(4)的形状可以是矩形、椭园形、工字形或十字形等多种形状。
本实用新型在使用中只需自然变动握柄方向使刷毛面与所刷牙齿面吻合,即可改变刷两侧牙齿内外齿面和齿冠。

Claims (3)

1、一种适合竖向刷牙的洁齿生活用品。其特征在于有短柄牙刷。刷柄尾端为楔形,楔形的截面形状可以是矩形、椭园形、工字形或十字形。(参见说明书附图之4)有筒形握柄,在握柄中间部位穿过筒壁有一个能和牙刷楔形柄尾形状大小相匹配的楔形孔。当短柄牙刷楔形尾部插入筒形握柄的楔形孔后,即组合成丁字形握柄牙刷。
2、根据权利要求1所述的短柄牙刷,其进一步的特征在于短柄牙刷柄的长度较通用一字形牙刷柄的长度稍短。具体尺寸:成人用牙刷为50-80毫米,儿童用牙刷40-65毫米。(均不计刷毛板长度在内)。
3、根据权利要求1所述的筒形握柄,其进一步的特征在于筒形握柄的总长度略大于短柄牙刷的总长度,短柄牙刷从楔形孔拨下后可装进握柄筒内,筒形握柄的筒口为螺纹口,配有带螺纹的筒盖。筒形握柄兼有牙刷T形握柄和牙刷储藏合的双重功能,并能存放牙签和洁齿镊子。
CN 92231347 1992-08-28 1992-08-28 竖向刷牙组合牙具 Expired - Fee Related CN2126674Y (zh)

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CN 92231347 CN2126674Y (zh) 1992-08-28 1992-08-28 竖向刷牙组合牙具

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Application Number Priority Date Filing Date Title
CN 92231347 CN2126674Y (zh) 1992-08-28 1992-08-28 竖向刷牙组合牙具

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CN2126674Y true CN2126674Y (zh) 1993-02-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8997298B2 (en) 2013-05-13 2015-04-07 Harry Krasnick Transversal cleaning apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8997298B2 (en) 2013-05-13 2015-04-07 Harry Krasnick Transversal cleaning apparatus

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