CN2168463Y - 一种保健牙刷 - Google Patents

一种保健牙刷 Download PDF

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Publication number
CN2168463Y
CN2168463Y CN 93210185 CN93210185U CN2168463Y CN 2168463 Y CN2168463 Y CN 2168463Y CN 93210185 CN93210185 CN 93210185 CN 93210185 U CN93210185 U CN 93210185U CN 2168463 Y CN2168463 Y CN 2168463Y
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brush
health
neck
toothbrush
spring
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CN 93210185
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解德勇
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Abstract

本实用新型提出了一种手柄(1)与刷头(3)用弹 簧曲结构的刷颈(2)连接的保健牙刷,刷颈(2)为2个 以上弹簧曲,每两个相邻的弹簧曲之间有筋连接。这 种牙刷能保护牙齿表面釉层、牙龈和其他软组织,又 能对牙床进行按摩,具有保健功能。

Description

本实用新型是一种保健牙刷,属于保健牙刷制造技术领域的发明创造。
传统结构的牙刷是手柄、刷颈、刷头在一条直线上,并且是硬联接    刷毛高低一致。这种牙刷存在不便刷洗口腔后部牙齿,难以清洁牙齿的各个面,对牙龈和牙齿表面釉层损伤较大等缺点和不足。已有的将刷毛改为呈前高后低形状,刷毛外周边低,中间高,柄颈与刷头具有一定角度等解决方案,对清洁口腔后部牙齿,保护颊部粘膜有一定作用,但并未彻底解决上述缺点和不足。
本实用新型的发明目的,就是针对上述缺点和不足,提出一种新的牙刷构造的设计方案。
本实用新型是这样实现的。它将刷颈(2)设计为2个以上的弹簧曲,相邻两个弹簧曲之间有连接筋,使手柄(1)与刷头(3)之间的连接成为弹性连接。改变了已有的牙刷手柄与刷头之间的刚性连接方式。
附图1是侧视图。
附图2是俯视图。
附图中(1)手柄、(2)刷颈、(3)刷头、(4)刷毛。
下面结合附图和实施例进一步说明本实用新型。
刷颈(2)设计为4个弹簧曲,每相邻两个弹簧曲之间有连接筋,手柄(1)与刷头(3)通过弹簧曲状的刷颈(2)成为弹性连接。在刷牙时,刷头(3)具有一定弹性,可自动调整刷头(3)上的刷毛(4)对牙齿的压力,使之保持适度,从而减小冲击力,有效的避免了刷牙时用力过大而过度磨损牙齿表面釉层和损伤牙龈及其他软组织。同时这种弹性连接方式,还可以将手柄(1)前进或后退的横向力转变为刷毛(4)沿垂直刷头(3)方向的脉动弹力,对牙床进行脉动按摩,促进牙龈组织的血液循环,有利于预防牙龈、牙槽骨萎缩,防治牙龈炎、牙周炎疾病。
与现有牙刷相比,本实用新型能自动调整刷毛对牙齿和牙龈的压力。既能刷清牙齿、牙龈上的附着物,又能保护牙齿表面釉层、牙龈,还能按摩牙床。

Claims (2)

1、一种保健牙刷,包括手柄(1)、刷颈(2)、刷头(3)、刷毛(4),其特征在于刷颈(2)为2个以上弹簧曲,手柄(1)通过刷颈(2)与刷头(3)为弹性连接。
2、根据权利要求1所述的一种保健牙刷,其特征在于刷颈(2)的弹簧曲之间有连接筋。
CN 93210185 1993-04-21 1993-04-21 一种保健牙刷 Expired - Fee Related CN2168463Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93210185 CN2168463Y (zh) 1993-04-21 1993-04-21 一种保健牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93210185 CN2168463Y (zh) 1993-04-21 1993-04-21 一种保健牙刷

Publications (1)

Publication Number Publication Date
CN2168463Y true CN2168463Y (zh) 1994-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93210185 Expired - Fee Related CN2168463Y (zh) 1993-04-21 1993-04-21 一种保健牙刷

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CN (1) CN2168463Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105029886A (zh) * 2015-06-29 2015-11-11 潘素云 牙刷

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105029886A (zh) * 2015-06-29 2015-11-11 潘素云 牙刷

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