CN2292442Y - 双面牙刷 - Google Patents

双面牙刷 Download PDF

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Publication number
CN2292442Y
CN2292442Y CN 97238025 CN97238025U CN2292442Y CN 2292442 Y CN2292442 Y CN 2292442Y CN 97238025 CN97238025 CN 97238025 CN 97238025 U CN97238025 U CN 97238025U CN 2292442 Y CN2292442 Y CN 2292442Y
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China
Prior art keywords
toothbrush
double
brush
face
bristle
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Expired - Fee Related
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CN 97238025
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English (en)
Inventor
张帮贵
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Individual
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Individual
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Priority to CN 97238025 priority Critical patent/CN2292442Y/zh
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Publication of CN2292442Y publication Critical patent/CN2292442Y/zh
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Abstract

本实用新型公开了一种双面牙刷,即在刷头的上下两面均布有刷毛,该牙刷能彻底清除牙齿咬合面及牙缝的菌斑和残渣,按摩口腔,提高刷牙的实际效果,同时对牙釉质和牙龈有保护作用。

Description

双面牙刷
本实用新型是一种牙刷。
目前世界上有许多种类牙刷,有方便携带的旅行牙刷,有省力的电动牙刷,有带牙膏的牙刷等,这些牙刷有一个共同点,即刷头只有一个面上有刷毛,这样的牙刷在使用时,只能刷一次上面的牙齿,又刷一次下面的牙齿,且无法彻底清除牙咬合面沟窝内的菌斑和残渣;同时,因为牙刷刷头一面为刷毛,另一面没有刷毛,而是较硬的材料做成的刷头,在刷牙时刷头经常碰撞牙齿,而将牙釉质损伤,甚至将牙龈损伤造成出血。
本发明的目的就是提供一种双面牙刷,克服上述毛病。
本发明的目的是这样实现的,双面牙刷的刷头上下对应两面均有刷毛。
根据本实用新型制作的牙刷,正面使用时,能同时刷到上下两层牙齿,使牙刷的压力均匀地向上下牙龈反复多次地进行压迫,充分发挥双面牙刷按摩牙龈的作用,有效的促进牙龈血液流通,促进牙龈袋内的炎性分泌物的排出,有利于牙龈组织的健康,并同时彻底清理了上下两层牙齿的咬合面及牙缝的菌斑和残渣,解决了刷牙不全面、不彻底的问题;侧面使用时,在刷牙正面的同时对口腔内软组织有按摩作用,提高了刷牙的实际效果。同时由于刷头双面都是软质的优质尼龙丝刷毛,不仅不伤牙釉质和口腔内软组织,而且对牙釉质和牙龈起到了保护作用。
下面结合附图详细描述本实用新型的实施例。
附图为本实用新型的示意图。
参照附图,双面牙刷在刷头[1]的上下对应两面均有刷毛[2],为减少牙刷厚度,选用的刷毛单面长度为5~7mm,中间刷头的厚度不超过4mm,同时为了更好的深入口腔,刷头前端的刷毛最短,前端刷毛自前往后呈向上弧形状。

Claims (2)

1.一种双面牙刷,其特征在于在刷头上下对应两面均有刷毛。
2.根据权利要求1所述的双面牙刷,其特征在于刷头前端的刷毛略短于后面刷毛,刷头前端刷毛自前往后呈向上的弧形状。
CN 97238025 1997-04-17 1997-04-17 双面牙刷 Expired - Fee Related CN2292442Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97238025 CN2292442Y (zh) 1997-04-17 1997-04-17 双面牙刷

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97238025 CN2292442Y (zh) 1997-04-17 1997-04-17 双面牙刷

Publications (1)

Publication Number Publication Date
CN2292442Y true CN2292442Y (zh) 1998-09-30

Family

ID=33948523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 97238025 Expired - Fee Related CN2292442Y (zh) 1997-04-17 1997-04-17 双面牙刷

Country Status (1)

Country Link
CN (1) CN2292442Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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