CN202980751U - 能更换刷毛的牙刷 - Google Patents

能更换刷毛的牙刷 Download PDF

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CN202980751U
CN202980751U CN 201220670786 CN201220670786U CN202980751U CN 202980751 U CN202980751 U CN 202980751U CN 201220670786 CN201220670786 CN 201220670786 CN 201220670786 U CN201220670786 U CN 201220670786U CN 202980751 U CN202980751 U CN 202980751U
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陈科
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Abstract

一种能更换刷毛的牙刷,是在牙刷头上设有小圆洞,该小圆洞内壁设有凸扣;在牙刷的刷毛尾部设有密封套,该密封套与刷毛尾部连成一体,该密封套周围设有一圈凹痕,该凹痕与牙刷头小圆洞内壁上的凸扣相对应。将刷毛尾部的密封套插入小圆洞内,并使凹痕与凸扣对应上,使凸扣卡在凹痕上,从而将刷毛可靠地固定在牙刷头上。当牙刷要换新时,只要稍加用力即可将旧刷毛拿掉换上新刷毛,而牙刷柄和牙刷头可继续使用,从而大大节省了材料。本实用新型制作简单、成本低、使用方便。

Description

能更换刷毛的牙刷
技术领域    本实用新型是涉及一种刷子,具体是涉及一种能更换刷毛的牙刷。
背景技术   从健康卫生上说,家庭用牙刷在使用1-2个月后应换新的,而宾馆饭店用的是一次性的牙刷,所以,我国每年牙刷总用量是非常大的。牙刷换新时会将整支旧牙刷丢弃,造成了很大的浪费。尽管也有牙刷柄和牙刷头可分离的牙刷,但牙刷头仍需一定的材料制做,当旧的牙刷头丢弃时仍然会造成较大的浪费。
发明内容   本实用新型目的,是为解决上述问题而提供一种能更换刷毛的牙刷。
本实用新型目的是这样实现的:在牙刷头上设有小圆洞,该小圆洞内壁设有凸扣,该凸扣呈圆滑状;在牙刷的刷毛尾部设有密封套,该密封套底部呈圆滑状,该密封套与刷毛尾部连成一体,该密封套周围设有一圈凹痕,该凹痕与牙刷头小圆洞内壁上的凸扣相对应。
本实用新型的有益效果:当牙刷要换新时,只要将旧的刷毛拿掉换上新的刷毛即可,而牙刷柄和牙刷头可继续使用,从而大大节省了材料,同时,也节约了电能源等及其它成本,并能不同程度地保护环境。本实用新型制作简单、成本低、使用方便。
附图说明   图1为本实用新型刷毛示意图;图2为本实用新型应用示意图。
具体实施方式   现结合附图对本实用新型作进一步叙述。 
如图1至图2所示,1.凹痕、2.凸扣。
在牙刷头上设有小圆洞,该小圆洞内壁设有凸扣2,该凸扣2呈圆滑状;在牙刷的刷毛尾部设有密封套,该密封套底部呈圆滑状,该密封套与刷毛尾部连成一体,该密封套周围设有一圈凹痕1,该凹痕1与牙刷头小圆洞内壁上的凸扣2相对应。 
将刷毛尾部的密封套插入牙刷头上的小圆洞内,并使凹痕1与凸扣2对应上,使凸扣2卡在凹痕1上,从而将刷毛可靠地固定在牙刷头上,因密封套尾部和凸扣2呈圆滑状,所以只要稍加用力,密封套尾部即可通过凸扣2并使凸扣2与凹痕1对应卡住。当牙刷要换新时,只要稍加用力将旧的刷毛拿掉换上新的刷毛即可,而牙刷柄和牙刷头可继续使用,从而大大节省了材料。拿掉旧刷毛后,可先将牙刷柄和牙刷头进行清洗或消毒后再换上新刷毛,从而保证卫生。   

Claims (1)

1.一种能更换刷毛的牙刷,其特征是:在牙刷头上设有小圆洞,该小圆洞内壁设有凸扣,该凸扣呈圆滑状;在牙刷的刷毛尾部设有密封套,该密封套底部呈圆滑状,该密封套与刷毛尾部连成一体,该密封套周围设有一圈凹痕,该凹痕与牙刷头小圆洞内壁上的凸扣相对应。
CN 201220670786 2012-12-08 2012-12-08 能更换刷毛的牙刷 Expired - Fee Related CN202980751U (zh)

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Application Number Priority Date Filing Date Title
CN 201220670786 CN202980751U (zh) 2012-12-08 2012-12-08 能更换刷毛的牙刷

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Application Number Priority Date Filing Date Title
CN 201220670786 CN202980751U (zh) 2012-12-08 2012-12-08 能更换刷毛的牙刷

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CN202980751U true CN202980751U (zh) 2013-06-12

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CN 201220670786 Expired - Fee Related CN202980751U (zh) 2012-12-08 2012-12-08 能更换刷毛的牙刷

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105476249A (zh) * 2015-12-03 2016-04-13 陈新 活件式牙刷

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105476249A (zh) * 2015-12-03 2016-04-13 陈新 活件式牙刷

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Granted publication date: 20130612

Termination date: 20131208