CN2710571Y - 牙签 - Google Patents

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Publication number
CN2710571Y
CN2710571Y CNU2004200464277U CN200420046427U CN2710571Y CN 2710571 Y CN2710571 Y CN 2710571Y CN U2004200464277 U CNU2004200464277 U CN U2004200464277U CN 200420046427 U CN200420046427 U CN 200420046427U CN 2710571 Y CN2710571 Y CN 2710571Y
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China
Prior art keywords
toothpick
utility
model
fine hair
tip
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Expired - Fee Related
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CNU2004200464277U
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English (en)
Inventor
吴宏进
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Individual
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Individual
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Priority to CNU2004200464277U priority Critical patent/CN2710571Y/zh
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Publication of CN2710571Y publication Critical patent/CN2710571Y/zh
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C15/00Devices for cleaning between the teeth
    • A61C15/02Toothpicks

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Table Equipment (AREA)
  • Brushes (AREA)

Abstract

本实用新型公开一种牙签,在牙签体上设置有毛刺状绒毛,牙签体是实心棒状体或中空棒状体。采用静电植绒方式可以将将绒毛植于牙签体上形成本实用新型牙签,制作简单,牙签体有适当挠性,可弯曲,在牙缝和牙面上有较大的接触面,可方便地清除饭后留在牙缝和牙面上的残留物。

Description

牙签
技术领域
本实用新型涉及一种洁牙工具,特别是牙签。
背景技术
常见牙签是竹制、木制或塑料的光滑棒状体,其中有一个或两个端部为尖端,用于剔牙时将牙签尖部伸入牙缝,可将牙缝中韧性较大的的残留物剔除,但由于牙签尖部接触面小,牙缝或牙面的一些松软或糊状残留物则很难被剔除。
实用新型内容
本实用新型的目的提供一种方便地剔除牙面和牙缝中残留物包括松软或糊状残留物的牙签。
实现上述目的牙签是在牙签体上设置有毛刺状绒毛。
上述毛刺状绒毛自牙签体中部延伸至尖部。
上述牙签体截面为圆形、椭圆形或扁平形状。
上述牙签体是可弯曲的挠性体。
上述牙签体是实心棒状体或中空棒状体。
采用静电植绒方式可以将将绒毛植于牙签体上形成本实用新型牙签,制作简单,牙签体有适当挠性,可弯曲,在牙缝和牙面上有较大的接触面,可方便地清除饭后留在牙缝和牙面上的残留物。
附图说明
图1是本实用新型一种实施例示意图。
图2是A-A剖视图。
图3是本实用新型另一实施方式截面图。
具体实施方式
图1示出本实用新型一种实施方式,该牙签有一实心棒状牙签体1,两端为尖部,从牙签体中部至其中一尖部2的牙签体表面植有由短纤维构成的毛刺状绒毛3。该牙签直径为0.2-1毫米,尖部截面逐步缩小,长度3-10毫米,使用时可进入牙缝,因此可将牙缝中韧性较大的的残留物剔除,同时牙缝或牙面上的一些松软或糊状残留物被牙签表面的绒毛清洗并带走。
本实用新型中,牙签体上的绒毛3也可以覆盖整条牙签,或者从中部的任意位置延伸至尖部,但为生产加工方便,绒毛3最好是从中部的某一位置延伸至尖部2。
本实用新型中,牙签体也可以只有一个尖部2,在这种实施例中,绒毛3最好从中部的任意位置延伸至尖部2。
上述牙签体1可以制成截面为圆形、椭圆形或扁平形状,优选是椭圆形或扁平形状,可以更方便地进入牙缝。
上述牙签体可以用竹材、木材或塑料材料如聚乙烯、聚丙烯、聚胺酯、聚酯等制成,优选是塑料材料,因塑料材料具有适当的柔韧性或称挠性。绒毛3可以采用极性高分子材料制成的短纤维,如醋酸纤维素。采用静电植绒方法可将短纤维植于牙签体表面,其中静电植绒所用的胶粘剂可以是醋酸纤维素胶粘剂或其它无毒性胶粘剂。
如图3所示,牙签体1是中空棒状体,牙签体1中心有孔4,该牙签体可以在牙缝中被压成扁平体,易于清洁牙缝和牙面。该牙签体用塑料材料,吹塑或注塑时形成中空棒状体,植绒后形成本设计牙签。

Claims (5)

1.一种用于剔除牙齿及牙缝残留物的牙签,其特征在于,牙签体上有毛刺状绒毛。
2.根据权利要求1所述牙签,其特征在于,所述毛刺状绒毛自牙签体中部延伸至尖部。
3.根据权利要求1或2所述牙签,其特征在于,所述牙签体截面为圆形、椭圆形或扁平形状。
4.根据权利要求1或2所述牙签,其特征在于,所述牙签体是可弯曲的挠性体。
5.根据权利要求1或2所述牙签,其特征在于,所述牙签体是实心棒状体或中空棒状体。
CNU2004200464277U 2004-05-22 2004-05-22 牙签 Expired - Fee Related CN2710571Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2004200464277U CN2710571Y (zh) 2004-05-22 2004-05-22 牙签

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2004200464277U CN2710571Y (zh) 2004-05-22 2004-05-22 牙签

Publications (1)

Publication Number Publication Date
CN2710571Y true CN2710571Y (zh) 2005-07-20

Family

ID=34872228

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2004200464277U Expired - Fee Related CN2710571Y (zh) 2004-05-22 2004-05-22 牙签

Country Status (1)

Country Link
CN (1) CN2710571Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017220200A1 (de) * 2016-06-23 2017-12-28 Interbros Gmbh Interdental-reiniger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017220200A1 (de) * 2016-06-23 2017-12-28 Interbros Gmbh Interdental-reiniger
US11147657B2 (en) 2016-06-23 2021-10-19 Sunstar Suisse S.A. Interdental cleaner

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