CN105983185A - Nose type respirator - Google Patents
Nose type respirator Download PDFInfo
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- CN105983185A CN105983185A CN201510096226.0A CN201510096226A CN105983185A CN 105983185 A CN105983185 A CN 105983185A CN 201510096226 A CN201510096226 A CN 201510096226A CN 105983185 A CN105983185 A CN 105983185A
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- respirator
- shaped
- spherical
- nose
- carbon block
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Abstract
The invention relates to a nose type respirator, and belongs to the field of medical supplies. The technical problem is solved by the technical scheme below: the nose type respirator is characterized by comprising a respirator body, a composite carbon block, an air inlet cover, a closed hood and head bands, wherein the respirator body is a spherical bench type body in which four positioning ribs are arranged; the edge of the small surface of the spherical bench type body is L-shaped; the L-shaped edge of the respirator body is embedded into a U-shaped slot in one surface of the closed hood; the composite carbon block is formed by combusting a composite material such as active carbon, and is arranged in the respirator body; the air inlet cover is arranged on one side of the large surface of the spherical bench type body of the respirator body; a U-shaped connection slot is formed in one surface of the closed hood; the L-shaped edge of the respirator body is embedded in the U-shaped slot in one surface of the closed hood. The nose type respirator has the beneficial effects that the nose type respirator can filter out PM2.5 in air, so that the shortcoming that a person wearing glasses and a mask cannot see an object clearly as steam is formed on the glasses can be overcome. The composite carbon block is regenerable and can be repeatedly used, so that the nose type respirator is low in manufacturing cost and favorable for popularization.
Description
Technical field
The present invention relates to a kind of nose formula respirator, belong to medical article field.
Background technology
Along with the development of modern industry, the big and medium-sized cities of particularly industry prosperity and the industrial town of vast new emergence, air is by the most serious pollution.Make the people living in this city cannot breathe ozone, but live in a contaminated air.The mask that people are used at present, typically can only filter dust in air and bigger granule dust, and be sorry less PM2.5 and filter, and the physical and mental health to people is to cause certain harm for a long time.
Summary of the invention
The present invention provides a kind of nose formula respirator, its objective is to design a kind of nose formula respirator, solves the flourishing big and medium-sized cities of domestic industry and the industrial town of vast new emergence, and after air is contaminated, people also can inhale and exhale the difficult problem meeting sanitary standard air；The present invention provides a kind of nose formula respirator, it is possible to filter out PM2.5 in air.
The technical solution adopted for the present invention to solve the technical problems is: a kind of nose formula respirator, it is characterised in that: include breathing cover body, composite carbon block, Intake Cover, enclosed hood, headband composition.
Described breathing cover body is a spherical mesa-shaped body, has four positioning ribs in it, and little edge of spherical mesa-shaped body is L-shaped, and little L-shaped edge of spherical mesa-shaped body is connected with enclosed hood；Equipped with Intake Cover on the big face of spherical mesa-shaped body, the inside breathing cover body is provided with composite carbon block.
Described composite carbon block is to fire sizing with composites such as activated carbon to form, and is arranged on inside breathing cover body.
Described Intake Cover is mounted in the side, big face breathing cover body spherical mesa-shaped body.
Described enclosed hood is that one side has a U-shaped link slot, and the L-shaped edge breathed on cover body is embedded in one U-lag of enclosed hood, and the another side of enclosed hood contacts with wearer's nose；Airtight cover body soft rubber is made.
Described headband is mounted in the both sides breathing cover body, plays the role of positioning.
The present invention a kind of nose formula respirator provides the benefit that: can filter out the PM2.5 in air, after solution urban air is contaminated, allow people can breathe the air meeting sanitary standard.From the point of view of especially to the crowd worn glasses, it is possible to resolve during existing mask is worn, glasses have the shortcoming that fog does not sees object.The composite carbon block used, has regeneration effect, can Reusability, cost is low, is conducive to promoting the use of.
Accompanying drawing explanation
Accompanying drawing 1 is the agent structure schematic diagram that the present invention provides a kind of nose formula respirator.In figure, 1 for breathing cover body；2 is composite carbon block；3 is Intake Cover；4 is enclosed hood；5 is headband.
Detailed description of the invention
Below in conjunction with specific embodiment further describe the present invention, advantages of the present invention and feature will be with describe and apparent.But these embodiments are only exemplary, the scope of the present invention is not constituted any restriction.It will be understood by those skilled in the art that and the details of technical solution of the present invention and form can be modified or replace lower without departing from the spirit and scope of the present invention, but these amendments and replacement each fall within protection scope of the present invention.
See accompanying drawing, the present invention relates to a kind of nose formula respirator, constitute including breathing cover body 1, composite carbon block 2, Intake Cover 3, enclosed hood 4, headband 5.Described breathing cover body 1 is a spherical mesa-shaped body, and internal have four positioning ribs；The edge of little of spherical mesa-shaped body 1 is L-shaped, and the L-shaped edge of little of spherical mesa-shaped body 1 is connected with enclosed hood 4；Equipped with Intake Cover 3 on the big face of spherical mesa-shaped body；Breathe the inside of cover body 1 equipped with composite carbon block 2.Described composite carbon block 2 is to fire sizing with composites such as activated carbon to form, and is arranged on the inside breathing cover body 1；Composite carbon block 2 can regenerate, and can be repeated several times and just use；Described Intake Cover 3 is mounted in the side, big face of the spherical mesa-shaped body breathing cover body 1.Described enclosed hood 4 is that one side has a U-shaped link slot, and the L-shaped edge breathed on cover body is embedded in one U-lag of enclosed hood, and the another side of enclosed hood 4 contacts with wearer's nose；Enclosed hood 4 is made with soft rubber.Described headband 5 is mounted in the both sides of respirator body 1.
The present invention provides a kind of nose formula respirator course of action as follows: when needs use respirator, first the L-shaped edge breathed on cover body (1) is embedded in a U-lag on enclosed hood (4), enclosed hood (4) is combined airtight air tight with breathing L-shaped edge after cover body 1, then above Intake Cover (3) are opened, again composite carbon block (2) is loaded and breathe cover body (1) the inside, shutting Intake Cover (3), on band, headband (5) just can use nose formula respirator.The method of proper use of nose formula respirator is: with nose, then exhale with mouth.This practice is the service life in order to extend nose formula respirator, because the absorption of composite carbon block (2) is the closest with water relation, because in oral cavity in the gas of exhalation, containing certain moisture, all adsorbing in respiratory on the micropore of activated carbon block (2), when reaching saturated, just lose adsorptivity, do not have the effect filtering PM2.5, in order to extend the life-span of nose formula respirator, use nose, breathe out with mouth.
Claims (5)
1. a nose formula respirator, it is characterised in that: include breathing cover body (1), composite carbon block (2), Intake Cover (3), close
Close cover (4), headband (5) is constituted.
A kind of nose formula respirator the most according to claim 1, it is characterised in that: described breathing cover body (1) be one spherical
Mesa-shaped body, has four positioning ribs in it, little edge of spherical mesa-shaped body is L-shaped, little L-shaped edge of spherical mesa-shaped body with
Enclosed hood (4) is connected, and equipped with Intake Cover (3) on the big face of spherical mesa-shaped body, the inside breathing cover body (1) is provided with multiple
Close carbon block (2).
A kind of nose formula respirator the most according to claim 1, it is characterised in that: described composite carbon block (2) is to use activated carbon
Fire sizing form in composite, be arranged on breathing cover body (1) the inside.
A kind of nose formula respirator the most according to claim 1, it is characterised in that: described Intake Cover (3) is mounted in breathing
The side, big face of cover body (1) spherical mesa-shaped body.
A kind of nose formula respirator the most according to claim 1, it is characterised in that: described enclosed hood (4) one side has a U
Shape link slot, the L-shaped edge breathed on cover body is embedded in the U-lag on enclosed hood (4), another side and wearer's nose phase
Contact, makes with soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510096226.0A CN105983185A (en) | 2015-03-05 | 2015-03-05 | Nose type respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510096226.0A CN105983185A (en) | 2015-03-05 | 2015-03-05 | Nose type respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105983185A true CN105983185A (en) | 2016-10-05 |
Family
ID=57039579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510096226.0A Pending CN105983185A (en) | 2015-03-05 | 2015-03-05 | Nose type respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105983185A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4688567A (en) * | 1985-11-05 | 1987-08-25 | Tensho Electric Industries Co., Ltd. | Gas mask |
| CN2346461Y (en) * | 1998-11-12 | 1999-11-03 | 陈天明 | Dust-proof anti-toxin mask |
| CN2443741Y (en) * | 2000-08-28 | 2001-08-22 | 何天禄 | Improved gas mask |
| CN204619208U (en) * | 2015-03-05 | 2015-09-09 | 深圳市人民医院 | A kind of nose formula respirator |
-
2015
- 2015-03-05 CN CN201510096226.0A patent/CN105983185A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4688567A (en) * | 1985-11-05 | 1987-08-25 | Tensho Electric Industries Co., Ltd. | Gas mask |
| CN2346461Y (en) * | 1998-11-12 | 1999-11-03 | 陈天明 | Dust-proof anti-toxin mask |
| CN2443741Y (en) * | 2000-08-28 | 2001-08-22 | 何天禄 | Improved gas mask |
| CN204619208U (en) * | 2015-03-05 | 2015-09-09 | 深圳市人民医院 | A kind of nose formula respirator |
Non-Patent Citations (1)
| Title |
|---|
| 弗莱明 等: "《生物安全：原理与准则》", 31 January 2010, 中国轻工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Lei Inventor after: Mou Zengkai Inventor after: Wang Kaiyao Inventor after: Xiang Xianhe Inventor after: Song Jiucheng Inventor after: Chen Cuan Inventor after: Chu Zhenyu Inventor after: Ke Yanna Inventor after: Zhao Hongyue Inventor after: Shi Jing Inventor after: Liu Yan Inventor after: Li Qian Inventor before: Song Jiucheng Inventor before: Mou Zengkai Inventor before: Wang Kaiyao Inventor before: Xiang Xianhe Inventor before: Zhao Lei Inventor before: Chen Cuan Inventor before: Chu Zhenyu Inventor before: Ke Yanna Inventor before: Zhao Hongyue Inventor before: Shi Jing Inventor before: Liu Yan Inventor before: Li Qian |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191209 Address after: 518020 No. 1017 Dongmen North Road, Shenzhen, Guangdong, Luohu District Applicant after: Shenzhen People's Hospital Address before: 100083, room 10, building 151, South District, eight Garden Road East, Beijing, Haidian District Applicant before: Song Jiucheng |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161005 |