CN107048531A - A kind of haze-proof mask - Google Patents
A kind of haze-proof mask Download PDFInfo
- Publication number
- CN107048531A CN107048531A CN201710152385.7A CN201710152385A CN107048531A CN 107048531 A CN107048531 A CN 107048531A CN 201710152385 A CN201710152385 A CN 201710152385A CN 107048531 A CN107048531 A CN 107048531A
- Authority
- CN
- China
- Prior art keywords
- class
- mouth mask
- air
- haze
- silica gel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
Abstract
A kind of haze-proof mask includes soft aluminum strip, silica gel strip, filter, ear band, relief valve, class tracheae, class tracheae partial structurtes, air main-inlet, funnel-like part, elastic sheet.The present invention can efficiently reduce the suction of haze, reduce and exhale the steam of glasses so as to keep sight clear, while can discharge liquefied water in mouth mask in time, strengthen user's comfort.
Description
Technical field
The present invention relates to a kind of mouth mask for anti-haze, belong to environmental technology field.
Background technology
In recent years, in sharply increasing with air pollution index, the more and more frequent and air that haze weather occurs
PM2.5 quantitative contents also break a record repeatly.PM2.5 particles in haze weather can cause the discomfort of human lung, and PM2.5 enters
Respiratory tract, stimulates and destroys tunica mucosa tracheae, causes organ mucous membrane to kill virus, bacterium and resists the work(that they enter lung tissue
It can decline, the functions of expelling toxin of tunica mucosa tracheae declines, what is more can be with triggering the breathing problems such as lung cancer.Usual people can wear mouth
Cover carries out dust-proof, the dust in prevention air.But general mouth mask is only applicable to prevent larger-diameter dust granule, not
It is enough effectively to prevent the PM2.5 particles in air.Because common mouth mask is the hole by changing the veil of mouth mask
Spend to prevent dust to be inhaled into human body, if in order to prevent from reducing the voidage of veil during PM2.5 particles, it can so reduce micro-
Small particle passes through, but also largely reduces the throughput of air so that human body respiration is difficult.In addition, winter
Wear masks expiration when, steam can be overflowed by mouth mask top so that the user's dimness of vision worn glasses.
The content of the invention
The purpose of the present invention is to provide a kind of haze-proof mask for prior art deficiency.
Haze-proof mask structure of the present invention includes：Soft aluminum strip, silica gel strip, filter, ear band, relief valve, class tracheae,
Class tracheae partial structurtes, air main-inlet, funnel-like part, elastic sheet；
The soft aluminum strip is placed at the top of mouth mask, in whole soft aluminum strip top bonding silica gel strip；The effect of soft aluminum strip is
User is worn after mouth mask, can be by pressing soft aluminum strip according to personal facial structure so that the seam at face and mouth mask edge
Gap is smaller；Silica gel strip again can further bond face and mouth mask edge, reduce the steam that finely ground particles enter and breathed out
Glasses are attached to, the user made is unsighted；
Mouth mask filtration fraction is divided into eight filters, so can reduce mouth mask as far as possible in folding process to caused by mouth mask
Damage, and do not have fold when reusing and influence its performance or comfort level.
The filter is bionical shape filter, and it simulates human lung's air pipe structure, wherein inside air main entrance
Activated carbon or the porous media of other adsorptivities are filled, then class air pipe structure is coupled with this prototype structure, and in class tracheae knot
Structure inwall scribbles silica gel, so can while air-breathing by finely ground particles absorption in class air pipe structure inner surface, this mistake
Journey is similar to human lung when exhaling, and PM2.5 is attached to human body alveolar.
The silica gel is coated in class air pipe structure inner surface, is due to that silica gel is a kind of high activity sorbing material, nonpoisonous and tasteless,
Chemical property is stable, water insoluble, will not enter human body with human body air-breathing, and human body, which is damaged, makes human body produce not
It is suitable.
The relief valve includes funnel-like part and elastic sheet；As human exhaled breath, to prevent mouth mask from excessively sealing, exhale
The gas that goes out easily is separated the contact portion of nose and mouth mask, overflowing steam obscures glasses so that pressure is larger in mouth mask.
Therefore relief valve is pasted below in mouth mask, be that an elastic sheet is installed at funnel-like part lower port the characteristics of this structure, when
During human body air-breathing, thin slice is closed, i.e., relief valve is closed；As human exhaled breath, thin slice opens, i.e., when the air pressure in mouth mask is larger
When, the outlet thin slice of relief valve can be opened, play a part of pressure release；Simultaneously relief valve can also be in mouth mask steam compared with
It is liquefied as after water releasing through relief valve, these can increase the comfort level of user more.
The air main-inlet includes filter screen and activated carbon, can carry out first step filtering to the air of suction；Filter
In in addition to having class tracheae and air main-inlet, also filled with Medical cotton, can as mouth mask secondary air intake.
The class tracheae shape copies human organ structure, and adds silica gel in class inner surface of trachea, can be for effectively suction
It is attached to be passed through the particle mixed in air, so as to reach the effect of purification air.
Beneficial effects of the present invention：General common mouth mask and nose gap is larger, and more particle is easily sucked here
Thing, reduces the filter effect of mouth mask；The steam breathed out simultaneously so that user's eyes are obscured.The present invention can be efficiently reduced
Suction, the reduction of haze exhale the steam of glasses so as to keep sight clear, while can arrange liquefied water in mouth mask in time
Go out, strengthen user's comfort.
Brief description of the drawings
Fig. 1 is haze-proof mask front schematic view；
Fig. 2 is the partial enlarged drawing of filter；
Fig. 3 is the partial structurtes partial enlarged drawing of class tracheae；
Fig. 4 is relief valve schematic diagram；
Fig. 5-1 is relief valve sectional front view;Fig. 5-2 is relief valve cutaway top view；
In figure:1 soft aluminum strip, 2 silica gel strips, 3 filters, 4 ear bands, 5 relief valves, 6 be class tracheae, and 7 be the part of class tracheae
Structure, 8 be air main-inlet, and 9 be funnel-like part, and 10 be elastic sheet.
Embodiment
It is described with reference to the drawings as follows:
Haze-proof mask structure of the present invention includes：Soft aluminum strip, silica gel strip, filter, ear band, relief valve, class tracheae, class gas
Pipe partial structurtes, air main-inlet, funnel-like part, elastic sheet；
The soft aluminum strip is placed at the top of mouth mask, in whole soft aluminum strip top bonding silica gel strip；The effect of soft aluminum strip is
User is worn after mouth mask, can be by pressing soft aluminum strip according to personal facial structure so that the seam at face and mouth mask edge
Gap is smaller；Silica gel strip again can further bond face and mouth mask edge, reduce the steam that finely ground particles enter and breathed out
Glasses are attached to, the user made is unsighted；
Mouth mask filtration fraction is divided into eight filters, so can reduce mouth mask as far as possible in folding process to caused by mouth mask
Damage, and do not have fold when reusing and influence its performance or comfort level.
The present invention selects the preferable medical non-woven fabrics of quality as the outer layer of mouth mask.
The present invention is folded carry for convenience, and mouth mask filtration fraction is divided into eight parts of filter 3, can so be tried one's best
Reduce mouth mask in folding process to the damage caused by mouth mask, and do not have fold when reusing and influence its performance or
Comfort level.
The filter of the present invention is bionical shape filter, and it simulates human lung's air pipe structure, is to have class shown in Fig. 2
Air pipe structure, wherein circular portion are the porous media of air main entrance, inside filling activated carbon or other adsorptivities, then
Class air pipe structure is coupled with this prototype structure, and scribbles silica gel in class air pipe structure inwall, can so be incited somebody to action while air-breathing
Finely ground particles are adsorbed in class air pipe structure inner surface.This process is similar to human lung when exhaling, and PM2.5 is attached to people
Body alveolar.
Ear band is sewed at the corner of the present invention, this part is for connection to mouth mask and ear, can play fixed work
With.
Relief valve is pasted below in the present invention, relief valve is infundibulate, and a thin slice is provided with lower port, when human body is inhaled
During gas, thin slice is closed, i.e., relief valve is closed；As human exhaled breath, thin slice is opened, i.e., relief valve is opened.
When human body wears the present invention, first mouth mask is just being faced outwardly, then ear band is being fixed on ear.Afterwards along nose
Portion presses lightly on soft aluminum strip, is finally bonded by silica gel strip and face.
As human exhaled breath, to prevent mouth mask from excessively sealing, the gas of exhalation make it that pressure is larger in mouth mask, by nose with
Separating for mouth mask, obscures glasses.Therefore relief valve is installed below in mouth mask, the characteristics of this structure for when the air pressure in mouth mask compared with
When big, the outlet thin slice of relief valve can be opened, play a part of pressure release；The steam that relief valve can also be in mouth mask simultaneously
It is more to be liquefied as after liquid, converge to relief valve, by relief valve as expiration is released, can so improve the comfortable of user
Degree.
Claims (6)
1. a kind of haze-proof mask, it is characterised in that:The Respirator structure includes soft aluminum strip, silica gel strip, filter, ear band, let out
Pressure valve, class tracheae, class tracheae partial structurtes, air main-inlet, funnel-like part, elastic sheet；
The soft aluminum strip is placed at the top of mouth mask, in whole soft aluminum strip top bonding silica gel strip；Silica gel strip can again by face and
Mouth mask edge is further bonded, reduce finely ground particles enter and exhalation vapor adhesion in glasses, the user's sight made by
Resistance.
2. a kind of haze-proof mask according to claim 1, it is characterised in that:The filter is eight compositions, one filtering
Part；Filter is bionical shape filter, and it simulates human lung's air pipe structure, filling activity wherein inside air main entrance
The porous media of charcoal or other adsorptivities, then class air pipe structure is coupled with this prototype structure, and is applied in class air pipe structure inwall
Have silica gel, so can while air-breathing by finely ground particles absorption in class air pipe structure inner surface, this process is similar to
Human lung is when exhaling, and PM2.5 is attached to human body alveolar.
3. a kind of haze-proof mask according to claim 1, it is characterised in that the silica gel is coated in class air pipe structure inner surface,
It is due to that silica gel is a kind of high activity sorbing material.
4. a kind of haze-proof mask according to claim 1, it is characterised in that:The relief valve includes funnel-like part and bullet
Property thin slice；As human exhaled breath, to prevent mouth mask from excessively sealing, the gas of exhalation make it that pressure is larger in mouth mask, easily by nose
Portion and the contact portion of mouth mask are separated, and overflowing steam obscures glasses；Therefore relief valve is pasted below in mouth mask, this structure is leakage
An elastic sheet is installed at bucket-shaped part lower port, when human body air-breathing, thin slice is closed, i.e., relief valve is closed；When human body is exhaled
During gas, thin slice opens, i.e., when the air pressure in mouth mask is larger, can open the outlet thin slice of relief valve, play the work of pressure release
With；Simultaneously relief valve can also be in mouth mask steam it is more be liquefied as after water releasing through relief valve, these can increase
The comfort level of user.
5. a kind of haze-proof mask according to claim 1, it is characterised in that:The air main-inlet includes filter screen and activity
Charcoal, first step filtering is carried out to the air of suction；In filter in addition to having class tracheae and air main-inlet, also filled out with Medical cotton
Fill, be used as the secondary air intake of mouth mask.
6. a kind of haze-proof mask according to claim 1, it is characterised in that:The class tracheae shape copies human organ knot
Structure, and silica gel is added in class inner surface of trachea, it is passed through the particle mixed in air for effectively absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152385.7A CN107048531B (en) | 2017-03-15 | 2017-03-15 | A kind of haze-proof mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152385.7A CN107048531B (en) | 2017-03-15 | 2017-03-15 | A kind of haze-proof mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107048531A true CN107048531A (en) | 2017-08-18 |
| CN107048531B CN107048531B (en) | 2018-10-19 |
Family
ID=59621145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710152385.7A Active CN107048531B (en) | 2017-03-15 | 2017-03-15 | A kind of haze-proof mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107048531B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903093A (en) * | 2018-03-11 | 2018-11-30 | 南晋龙 | It is a kind of can fast quick change filter core Novel anti-mist haze mask |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482431Y (en) * | 2001-07-10 | 2002-03-20 | 郑美英 | Dustproof mask |
| CN1454681A (en) * | 2003-05-27 | 2003-11-12 | 杨东佐 | Bionic intelligent breathing mask device |
| CN102548439A (en) * | 2009-08-07 | 2012-07-04 | 尤妮佳股份有限公司 | Face mask |
| CN103099348A (en) * | 2013-01-31 | 2013-05-15 | 宣伯民 | Mouth-muffle provided with humidifying filter layer |
| CN203789198U (en) * | 2014-01-26 | 2014-08-27 | 冯元琦 | Mask preventing glasses from fogging |
| CN105031847A (en) * | 2015-09-23 | 2015-11-11 | 荆州思创科技开发有限公司 | Protective mask with drainage valve |
| CN204888801U (en) * | 2015-07-22 | 2015-12-23 | 沐内设计股份有限公司 | Repeatedly usable is in antifog gas nose pad structure of gauze mask |
-
2017
- 2017-03-15 CN CN201710152385.7A patent/CN107048531B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482431Y (en) * | 2001-07-10 | 2002-03-20 | 郑美英 | Dustproof mask |
| CN1454681A (en) * | 2003-05-27 | 2003-11-12 | 杨东佐 | Bionic intelligent breathing mask device |
| CN102548439A (en) * | 2009-08-07 | 2012-07-04 | 尤妮佳股份有限公司 | Face mask |
| CN103099348A (en) * | 2013-01-31 | 2013-05-15 | 宣伯民 | Mouth-muffle provided with humidifying filter layer |
| CN203789198U (en) * | 2014-01-26 | 2014-08-27 | 冯元琦 | Mask preventing glasses from fogging |
| CN204888801U (en) * | 2015-07-22 | 2015-12-23 | 沐内设计股份有限公司 | Repeatedly usable is in antifog gas nose pad structure of gauze mask |
| CN105031847A (en) * | 2015-09-23 | 2015-11-11 | 荆州思创科技开发有限公司 | Protective mask with drainage valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903093A (en) * | 2018-03-11 | 2018-11-30 | 南晋龙 | It is a kind of can fast quick change filter core Novel anti-mist haze mask |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107048531B (en) | 2018-10-19 |
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