CN202160891U - 牙刷 - Google Patents

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Publication number
CN202160891U
CN202160891U CN2011200402209U CN201120040220U CN202160891U CN 202160891 U CN202160891 U CN 202160891U CN 2011200402209 U CN2011200402209 U CN 2011200402209U CN 201120040220 U CN201120040220 U CN 201120040220U CN 202160891 U CN202160891 U CN 202160891U
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toothbrush
barrel
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piston
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吴圣海
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Abstract

一种能够更好清洁牙缝的牙刷。它是刷毛,刷座,手柄连接。将手柄设为直筒形手柄,在直筒形手柄的后座筒口端伸入由活塞,弹簧,推动手柄顺序组成的连接。筒底端留一注射孔并与刷毛座的一端连接,注射孔从刷毛座的一端延伸至另一端,形成一个新的注射孔,这样成为一个注射装置。人使用时用刷清洁牙齿表面,而由直筒形手柄中的注射装置吸水后,用注射孔喷出的水柱对牙缝里的食物残留进行冲刷清洁。

Description

牙刷
所属技术领域
本实用新型涉及一种用来刷牙的装置,尤其是能更好的冲刷两棵牙缝之间的食物残留的牙刷。 
背景技术
目前,公知的牙刷构造是由刷毛,刷毛座和连接刷毛座的手柄组成的。使用时用手抓着牙刷的手柄来控制刷毛座上的刷毛,在牙齿上刷动而清洁牙齿的。但是一般的牙刷对牙齿表面的清洁效果很好,而对于两棵牙齿之间牙缝的食物残留,不好清洁或有些清洁不到。 
发明内容
本实用新型解决其技术问题所采用的技术方案是:一种牙刷,刷毛,刷毛座与手柄组成,活塞与推动手柄一端连接,活塞端伸入筒形手柄筒口端中,筒底端注射孔延伸,形成注射装置。手柄为直筒形,手柄的注射孔端与刷毛座一端连接,注射孔从刷毛座中窜过,至刷毛座的另一端,形成一个新的延伸的注射孔。在直筒形手柄筒口端伸入设有活塞,弹簧,推动手柄的顺序连接。推动手柄为直杆形,一端设有与活塞连接的卡口,另一端为设有扁形推动手柄后座。推动手柄上套有弹簧,弹簧卡在手柄座与推动手柄座之间。使用时用注射装置吸满水,然后用刷毛座前端的注射孔贴着两颗牙缝间隙处,推动推动手柄使注射孔处形成水柱和水压,利用其水柱和水压对牙缝的食物残留进行冲刷,从而达到清洁牙缝的目的。同时刷毛座上的刷毛又能对牙齿表面,进行清洁。 
本实用新型的有益效果是,可以在刷牙时,更方便地清洁牙缝,手柄中仅采用注射装置,结构简单。 
附图说明
下面结合附图和实施例对本实用新型进一步说明。 
图1是本实用新型的纵剖面构造图。 
图中1.注射孔,2.刷毛,3.刷毛座,4.活塞,5.推动手柄,6.手柄,7.手柄后座,8.弹簧,9.推动手柄后座。 
图1是牙刷第一个实施例的纵剖面构造图。 
在图1中,刷毛(2),刷毛座(3)与直筒形手柄(6)的筒底端连为一体,手柄(6)的筒底端的注射孔(1)从刷毛座(3)中一端窜过至另一端。活塞(4),弹簧(8)与推动手柄(5)顺序连接,将其顺序连接的活塞(4)端从手柄后座(7)端的筒口伸入。弹簧(8)为套在推动手柄(9)上,并卡在手柄后座(7)与推动手柄后座(9)之间,弹簧(8)的弹力一般取为保证活塞(4)在手柄(6)中空腔内的2/3-5/6的行程能自动吸满水。 
在图2所示的另一个实施例中,刷毛(2)与刷毛座(3)连为一体。活塞(4),弹簧(8)与推动手柄(5)顺序连接,其顺序连接的活塞(4)端,从直筒形手柄(6)的手柄后座(7)端的筒口伸入。弹簧(8)为套在推动手柄(5)上,并卡在手柄后座(7)与推动手柄后座(9)之间,弹簧(8)的弹力一般取为保证活塞(4)在手柄(6)中空腔内的2/3-5/6的行程能自动吸满水。手柄(6)的筒底端的注射孔(1)为伸长的注射孔,其伸长段与刷毛座(3)为可拆卸连接。 

Claims (2)

1.一种牙刷,刷毛,刷座与手柄组成,其特征是;活塞与推动手柄一端连接,活塞端伸入筒形手柄筒口端中,筒底端注射孔延伸,形成注射装置。
2.根据权利要求1所述的牙刷,其特征是;推动手柄上套有弹簧,弹簧卡在手柄座与推动手柄座之间。
CN2011200402209U 2011-01-29 2011-01-29 牙刷 Expired - Fee Related CN202160891U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200402209U CN202160891U (zh) 2011-01-29 2011-01-29 牙刷

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Application Number Priority Date Filing Date Title
CN2011200402209U CN202160891U (zh) 2011-01-29 2011-01-29 牙刷

Publications (1)

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CN202160891U true CN202160891U (zh) 2012-03-14

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CN2011200402209U Expired - Fee Related CN202160891U (zh) 2011-01-29 2011-01-29 牙刷

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222730A (zh) * 2012-04-17 2013-07-31 陈东彩 自带牙膏的便捷牙刷
CN106213779A (zh) * 2016-08-27 2016-12-14 罗淑莲 一种快拆式喷水牙刷

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103222730A (zh) * 2012-04-17 2013-07-31 陈东彩 自带牙膏的便捷牙刷
CN106213779A (zh) * 2016-08-27 2016-12-14 罗淑莲 一种快拆式喷水牙刷
CN106213779B (zh) * 2016-08-27 2017-12-05 罗淑莲 一种快拆式喷水牙刷

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Granted publication date: 20120314

Termination date: 20190129