CN202122259U - 一种牙刷 - Google Patents

一种牙刷 Download PDF

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Publication number
CN202122259U
CN202122259U CN2011202424556U CN201120242455U CN202122259U CN 202122259 U CN202122259 U CN 202122259U CN 2011202424556 U CN2011202424556 U CN 2011202424556U CN 201120242455 U CN201120242455 U CN 201120242455U CN 202122259 U CN202122259 U CN 202122259U
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toothbrush
handle
shaped
head
brush
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Expired - Fee Related
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CN2011202424556U
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马红涛
刘鹏举
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YUZHOU BAIYELONG ELECTRIC POWER ENGINEERING Co Ltd
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YUZHOU BAIYELONG ELECTRIC POWER ENGINEERING Co Ltd
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Priority to CN2011202424556U priority Critical patent/CN202122259U/zh
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Abstract

一种牙刷,包括刷头和手柄,刷头呈弧形,刷头双面设置有刷毛,一面呈凹弧形,另一面凸弧形;刷头的内端设有楔形头,手柄的前端设有与刷头楔形头匹配的楔形槽且侧面设有缺口,手柄的后端设有缩拉槽。本实用新型结构简单、成本低、全方位洁齿,还可以对口腔内的舌苔进行清洁,使每个人口腔卫生,口气清新;刷头可以更换,刷柄使用周期长,大大地节约了资源,属于环保型产品,可大力推广。

Description

一种牙刷
技术领域
本实用新型涉及一种牙刷。
背景技术
目前随着人们生活水平的不断提高,人们的消费观念更好的改进,对美的追求有了各自不同的追求,牙齿的美观与健康,越拉越多受到了人们的渴求。口气清新,牙齿洁净,在于人的交往中,会给人以舒心的享受。在长期的刷牙中,发现尽管每天正确的刷牙,但口气随着牙膏清新气息的散去,呼出的口气还是不那么清新可人。在对牙齿的结构进行了解后,对着镜子,张开口腔,发现牙齿的内部藏有大量污垢,原来人们对刷牙的认识走入了误区,市面上的牙刷都是注重于外牙的刷牙。尽管外牙清洁的洁白如新,但内牙藏有的污垢无法有效清洁,是造成口腔不卫生污垢病菌侵蚀牙根牙龈,引起牙痛牙病的主要原因。怎样改进现有牙刷以达到清洁内牙藏有污垢病菌呢?通过对各种类型牙刷的比较,发现牙刷的刷头设计大都是平面式,刷毛设计多为刷外牙设计类型,不能够有效遵循力学原理,垂直作用于牙齿表面,摩擦清洁牙齿表面的污垢细菌。
实用新型内容
本实用新型提供一种牙刷,结构简单、成本低、全方位洁齿,刷头更换方便。
为了解决上述技术问题,本实用新型采用如下技术方案:一种牙刷,包括刷头和手柄,刷头呈弧形,刷头双面设置有刷毛,一面呈凹弧形,另一面凸弧形;刷头的内端设有楔形头,手柄的前端设有与刷头楔形头匹配的楔形槽且侧面设有缺口。
所述的手柄的后端设有缩拉槽。
本实用新型结构简单、成本低、全方位洁齿(特有的特征在于克服了现有市场上流通的牙刷无法真正对牙齿内部进行清洁),还可以对口腔内的舌苔进行清洁,使每个人口腔卫生,口气清新;刷头可以更换,刷柄使用周期长,大大地节约了资源,属于环保型产品,可大力推广。
附图说明
图1为本实用新型的结构示意图;
图2为刷头的结构示意图;
图3为手柄的结构示意图。
具体实施方式
实施例:如图1-3所示,一种牙刷,包括刷头1和手柄3,刷头1呈弧形,刷头1双面设置有刷毛2,一面呈凹弧形,另一面凸弧形(仿生与牙齿的排列结构);刷头1的内端设有楔形头6,手柄3的前端设有与刷头楔形头6匹配的楔形槽7且侧面设有缺口8(推拉夹)。呈凹弧形一面4在于刷牙齿外部,呈凸弧形一面5在于刷牙齿内部,这样的设计能够对口腔及牙齿全方位清洁。手柄3的后端设有缩拉槽9,缩拉槽内可以放置牙签,能够用牙签对牙齿缝隙的污垢进行清洁。
使用的时候将刷头1安装在手柄3上,楔形头6与楔形槽7对应配合,然后用刷头的两面分别对牙齿的两面进行清理,使用十分方便。

Claims (2)

1.一种牙刷,其特征在于:包括刷头和手柄,刷头呈弧形,刷头双面设置有刷毛,一面呈凹弧形,另一面凸弧形;刷头的内端设有楔形头,手柄的前端设有与刷头楔形头匹配的楔形槽且侧面设有缺口。
2.根据权利要求1所述的牙刷,其特征在于:所述的手柄的后端设有缩拉槽。
CN2011202424556U 2011-05-27 2011-07-11 一种牙刷 Expired - Fee Related CN202122259U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202424556U CN202122259U (zh) 2011-05-27 2011-07-11 一种牙刷

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201120174055 2011-05-27
CN201120174055.6 2011-05-27
CN2011202424556U CN202122259U (zh) 2011-05-27 2011-07-11 一种牙刷

Publications (1)

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CN202122259U true CN202122259U (zh) 2012-01-25

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CN (1) CN202122259U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102578799A (zh) * 2012-03-28 2012-07-18 储春兵 8字牙刷
GB2566021A (en) * 2017-08-29 2019-03-06 Oluwafemi Oluwadare Oluwaseyi Toothbrush

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102578799A (zh) * 2012-03-28 2012-07-18 储春兵 8字牙刷
GB2566021A (en) * 2017-08-29 2019-03-06 Oluwafemi Oluwadare Oluwaseyi Toothbrush
GB2566021B (en) * 2017-08-29 2022-05-04 Oluwafemi Oluwadare Oluwaseyi Toothbrush

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Granted publication date: 20120125

Termination date: 20130711