CN2091693U - 空气净化鼻罩 - Google Patents

空气净化鼻罩 Download PDF

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Publication number
CN2091693U
CN2091693U CN 91207931 CN91207931U CN2091693U CN 2091693 U CN2091693 U CN 2091693U CN 91207931 CN91207931 CN 91207931 CN 91207931 U CN91207931 U CN 91207931U CN 2091693 U CN2091693 U CN 2091693U
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nose
air
utility
cut down
door
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CN 91207931
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English (en)
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王宝琳
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Priority to CN 91207931 priority Critical patent/CN2091693U/zh
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Abstract

本实用新型是由鼻罩、气管、滤清器组成的。鼻 罩(1)内设有鼻夹(2)其侧面有进气阀门(4),鼻夹(2) 的下端设有出气阀门(3)。它改变原有口罩之缺点, 并能使空气彻底净化,使用方便。造价低廉。广泛适 用于医药卫生、科研机构、工矿企业等方面的工作人 员佩戴,以利于保证人们的身体健康。

Description

本实用新型涉及一种鼻罩,特别是一种空气净化鼻罩。
现行人们采用纱布缝制的口罩,蒙在口和鼻上,在正常情况下空气是靠鼻吸入肺,因而蒙住口多此一举,况且鼻子与口罩之间留有缝隙,使空气不能得到净化。如果是在炎热的夏季,人们佩戴上口罩会捂出一脸的汗水来。
本实用新型的目的在于提供一种能够克服上述缺点的空气净化鼻罩。
本实用新型是由鼻罩、气管、滤清器组成。用肉色透明薄型塑料或同类的其它材料,制成与鼻子的形状相同的鼻罩,其内设有鼻夹,鼻夹的下端设有出气伐门,鼻罩的侧面设有进气伐门,进气伐门连接有气管和滤清器。
以下结合附图及实施的一例对本实用新型做进一步的祥述。
图1是本实用新型的正规示意图。
如图所示,由塑料或其它软质材料,制成与鼻子的形状相同的鼻罩〔1〕内设有鼻夹,鼻夹〔2〕便于牢牢夹住鼻子隔。其下端设有出气伐门〔3〕,鼻罩〔1〕的侧面设有进气伐门〔4〕,出气伐门〔3〕和进气伐门〔4〕分别设有堵膜〔5〕,当吸气时,进气伐门〔4〕上的堵膜〔5〕张开,同时出气伐门〔3〕上的堵膜〔5〕封闭,当出气时,则反之。进气伐门〔4〕连接有气管〔6〕和滤清器〔7〕,滤清器〔7〕可任意拆卸,在使用时用生石灰水和其它药物浸泡更能清除二氧化碳和杂质,并设计一束鲜花〔8〕之类作为装饰品,且连接有笔卡〔9〕以便人们随身携带。

Claims (4)

1、一种鼻罩,其特征在于:它是由鼻罩[1]、气管[6]、滤清器[7]组成的,鼻罩[1]内设有鼻夹[2]其侧面有进气伐门[4],鼻夹[2]的下端设有出气伐门[3]。
2、按照权利要求1所述的鼻罩,其特征在于;出气伐门〔3〕和进气伐门〔4〕分别设有堵膜〔5〕。
3、按照权利要求1或2所述的鼻罩,其特征在于:进气伐门〔4〕连接有气管〔6〕和滤清器〔7〕,当吸气时,进气伐门〔4〕上的堵膜〔5〕张开,同时出气伐门〔3〕上的堵膜〔5〕封闭,当出气时则反之。
4、按照权利要求1或3所述的鼻罩,其特征在于;滤清器〔7〕可设计一束鲜花〔8〕之类作为装饰品,并连接有笔卡〔9〕以便人们随身携带。
CN 91207931 1991-05-13 1991-05-13 空气净化鼻罩 Withdrawn CN2091693U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 91207931 CN2091693U (zh) 1991-05-13 1991-05-13 空气净化鼻罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 91207931 CN2091693U (zh) 1991-05-13 1991-05-13 空气净化鼻罩

Publications (1)

Publication Number Publication Date
CN2091693U true CN2091693U (zh) 1992-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91207931 Withdrawn CN2091693U (zh) 1991-05-13 1991-05-13 空气净化鼻罩

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CN (1) CN2091693U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102462899A (zh) * 2010-11-12 2012-05-23 上海圣济国际贸易有限公司 一种鼻罩

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102462899A (zh) * 2010-11-12 2012-05-23 上海圣济国际贸易有限公司 一种鼻罩

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