CN207574568U - A kind of haze mask - Google Patents
A kind of haze mask Download PDFInfo
- Publication number
- CN207574568U CN207574568U CN201721649340.2U CN201721649340U CN207574568U CN 207574568 U CN207574568 U CN 207574568U CN 201721649340 U CN201721649340 U CN 201721649340U CN 207574568 U CN207574568 U CN 207574568U
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- polypropylene non
- buckle
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Abstract
The utility model provides a kind of haze mask, including mask main body, respirator belt and buckle；Mask main body include ecto-entad be sequentially overlapped the first polypropylene non-woven fabric floor height electrostatic fibre layer of cloth, containing diatomaceous degreasing cotton layer, absorbent cotton layer, the second polypropylene non-woven layer of cloth；The both sides of mask main body are equipped with respirator belt, and each layer of mask main body connect connection with respirator belt by snap thread.The utility model can not only effectively stop that particulate matter and pernicious gas enter the respiratory system, it also is able to absorb the moisture in characteristics of contaminated respiratory droplets gas in time, prevent moisture from obscuring glasses, in addition to this, it is both interrelated between each layer of the utility model, again independently of each other, wherein any one layer can be individually replaced according to actual conditions.
Description
Technical field
The utility model is related to a kind of mask, more particularly to a kind of haze mask.
Background technology
At present, air pollution has become an important factor for being detrimental to health.For reply, air pollution on human causes
Harm, people take various measures.Such as to the improvement of ground surface environment, to causing the important origin cause of formation source of airborne dust weather --- it is interior
The transformation of Mongolia, Xinjiang desert or loess plateau, not several years decades of this transformation can prove effective or even the centuries is also difficult to
Change these exposed ground table status.It is exposed that earth's surface is also formed in town and country construction, floating dust microparticle in air is caused to pollute.Work
The industries such as industry discharge, the vehicles, food and drink processing, power generation have also aggravated air pollution degree, the northern area of China with PM10,
PM2.5 accounts for major part for " unqualified weather " caused by major pollutants, adheres on microparticle in air and floats thin
Bacterium, virus etc., jeopardize health by respiratory tract at any time.This is not solved thoroughly by administering.Strengthen personal protection,
It is only effective method, it is simple and easy to do to wear mask, is people at present by the way of more universal.
However, the disposable breathing mask of the prior art is mostly single layer structure, only has solid suspension in barrier air
Function, and do not have the function of the pernicious gases such as barrier bacterium, fungi and formaldehyde.In addition to this, the people to wear glasses have
One common puzzlement is exactly that glasses and mask cannot be worn simultaneously, especially cold winter, the directly fuzzy eye of gas of exhalation
Mirror is made troubles to action.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of haze mask, which can not only effectively hinder
Gear particulate matter and pernicious gas enter the respiratory system, additionally it is possible to absorb the moisture in characteristics of contaminated respiratory droplets gas in time, prevent moisture mould
Paste glasses.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of haze mask, including mask main body, two
Respirator belt and buckle；
The mask main body include ecto-entad be sequentially overlapped the first polypropylene non-woven layer of cloth, high electrostatic fibre layer of cloth,
Contain diatomaceous degreasing cotton layer, absorbent cotton layer, the second polypropylene non-woven layer of cloth；
The first polypropylene non-woven layer of cloth is equipped with 4 first through hole, and the high electrostatic fibre layer of cloth is equipped with 4 second
Through-hole, described to be equipped with 4 third through-holes containing diatomaceous degreasing cotton layer, the absorbent cotton layer is equipped with 4 fourth holes, described
Second polypropylene non-woven layer of cloth is equipped with 4 fifth holes；Four first through hole, four the second through-holes, four third through-holes, four
Fourth hole and four fifth holes are overlapped mutually and are correspondingly formed four interface channels one by one；
The respirator belt is crimped on the outside of the second polypropylene non-woven layer of cloth by the position of two close end；Two mouths
Cover band respectively offers 2 the 6th through-holes by the position of two close end, 2 the 6th through-holes on each respirator belt respectively with mouth
The adjacent two interface channels correspondence of cover main body is superposed and is interconnected；
The buckle is equipped with internal buckle and outward buckle, and the internal buckle includes positioning region and threaded portion, and described threaded portion one end is vertical
Integrally it is fixedly connected with the side of the positioning region；The outward buckle includes convex ridge portion and clamping portion, one end one of the clamping portion
The side in the convex ridge portion is vertically fixedly connected on, the clamping portion is equipped with the sky for accommodating and being threadedly coupled the threaded portion
Chamber；The internal buckle and outward buckle are interlocked connection by threaded portion and clamping portion；
The threaded portion of the internal buckle sequentially passes through the interface channel being overlapped mutually and the 6th through-hole, the positioning region of the internal buckle
A circle flanging is extended to form to side, the flanging is crimped on the outside of the second polypropylene non-woven layer of cloth；The outward buckle
Clamping portion, which is detachably connected on the internal buckle and is pierced by the threaded portion of the 6th through-hole, to be connected on the respirator belt.
Based on the above technical solution, the utility model can also do following improvement.
Further, a kind of haze mask, the upper and lower ends of the second polypropylene non-woven layer of cloth each extend over to be formed
Bound edge and lower bound edge, the upper bound edge and lower bound edge offer the 7th through-hole respectively by the position of two close end, the upper bound edge and
Lower bound edge is crimped on after overturning respectively on the respirator belt；The threaded portion of the internal buckle also extends through the after passing through the 6th through-hole
Seven through-holes, the positioning region of the internal buckle are crimped on bound edge or lower bound edge.
Further, a kind of haze mask, the first through hole are located at the quadrangle of the first polypropylene non-woven layer of cloth；Described
Two through-holes are located at the quadrangle of high electrostatic fibre layer of cloth；The third through-hole is located at the quadrangle containing diatomaceous degreasing cotton layer；Institute
State the quadrangle that fourth hole is located at absorbent cotton layer；The fifth hole is located at the quadrangle containing diatomaceous degreasing cotton layer；It is described
6th through-hole is located at the both ends of respirator belt.
Further, a kind of haze mask, the first polypropylene non-woven layer of cloth, contain diatom at high electrostatic fibre layer of cloth
The degreasing cotton layer of soil, absorbent cotton layer, size, the shape of the second polypropylene non-woven layer of cloth are identical.
Further, a kind of haze mask, the diatomaceous particle diameter are 10-50 microns.
Further, a kind of haze mask, the respirator belt are made of the non-woven fabrics for being coated with elastic drawstring.
Further, a kind of haze mask, it is described containing diatomaceous degreasing cotton layer thickness be 1-2mm.
Further, a kind of haze mask, the thickness of the mask main body are no more than 5mm.
The utility model has the advantages that：
The utility model takes the gimmick that multilayered structure is superimposed, progressive, is not the simple superposition in structure, but
It complements each other in performance.The main component of haze is sulfur dioxide, nitrogen oxides and pellet, is often referred to 5 microns
Following solid particulate matter；The haze mask of the utility model is filtered away the pollutant in air by layering：
(1) outermost layer of the polypropylene non-woven layer of cloth as mask can stop 3-5 microns of particulate matter dust, to 3-5 microns of dust
Barrier effectiveness reach 95%；(2) high electrostatic fibre layer of cloth can be adsorbed as the second layer across polypropylene non-woven layer of cloth
Smaller particle object dust, the i.e. particulate matter less than 3 microns, barrier effectiveness reach 92%；(3) absorbent cotton of containing diatomite is as
Three layers, the gas by first two layers filtering can be purified again, it, can since diatomite surface has a large amount of pore structure
Effectively to adsorb the pernicious gases such as the sulfur dioxide in air, nitrogen oxides, absorption efficiency is up to 99%, and in addition diatomite is to moisture
Absorption and release can generate waterfall effect, anion can be generated, anion can be with usually positively charged bacterium, fungi
It is combined, plays antibacterial, antibacterial effect, so that the mask has more comprehensive air filtration effect；(4) moisture absorption
The 4th layer as mask of cotton, main function are to absorb the steam that people generates in exhaled gas, are prevented since steam is excessive
And the problem of being brought to the user to wear glasses, secondly as absorbent cotton layer and the diatomaceous degreasing cotton layer of Korea Spro are closely coupled, inhale
The moisture that wet cotton layer absorbs can be utilized containing diatomaceous degreasing cotton layer, and absorption and release through diatomite to moisture generate
Anion achievees the effect that bacteriostasis antibiosis；(5) last layer is polypropylene non-woven layer of cloth, by absorbent cotton layer and population, nasal septum from
It opens, prevents absorbent cotton from absorbing the moisture of skin surface, and achieve the effect that ventilative；(6) it is not only interrelated but also mutual between layer structure
It is mutually independent, any filter layer can be individually replaced.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the first polypropylene non-woven layer of cloth of the utility model；
Fig. 4 is the high electrostatic fibre layer of cloth of the utility model；
Fig. 5 is the utility model containing diatomaceous degreasing cotton layer；
Fig. 6 is the absorbent cotton layer of the utility model；
Fig. 7 is the second polypropylene non-woven layer of cloth of the utility model；
Fig. 8 is the respirator belt of the utility model；
Fig. 9 is the buckle of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1st, mask body, the 11, first polypropylene non-woven layer of cloth, 110, first through hole, 12, high electrostatic fibre layer of cloth, 120,
Second through-hole, 13, containing diatomaceous degreasing cotton layer, 130, third through-hole, 14, absorbent cotton layer, 140, fourth hole, 15,
Propylene dimer nonwoven layer, 150, fifth hole, 151, upper bound edge, 152, lower bound edge, the 153, the 7th through-hole, 2, respirator belt, 21
6th through-hole, 3, buckle, 31, internal buckle, 311, positioning region, 312, threaded portion, 32, outward buckle, 321 convex ridge portions, 322, clamping portion.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and example is served only for explaining that this practicality is new
Type is not intended to limit the scope of the utility model.
In the description of the present invention, it is to be appreciated that term the instructions such as " on ", " under ", " interior ", " outer " orientation
Or position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched
It states rather than indicates or imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that limitation to the utility model.
- 9 are please referred to Fig.1, the utility model provides a kind of haze mask, including 1, two 2 and of respirator belt of mask main body
Buckle 3；
Mask main body 1 include ecto-entad be sequentially overlapped the first polypropylene non-woven layer of cloth 11, high electrostatic fibre layer of cloth 12,
Contain diatomaceous degreasing cotton layer 13, absorbent cotton layer 14, the second polypropylene non-woven layer of cloth 15；
First polypropylene non-woven layer of cloth 11 is equipped with 4 first through hole 110, and high electrostatic fibre layer of cloth 12 is equipped with 4 second and leads to
Hole 120 is equipped with 4 third through-holes 130 containing diatomaceous degreasing cotton layer 13, and absorbent cotton layer 14 is equipped with 4 fourth holes 140,
Second polypropylene non-woven layer of cloth 15 is equipped with 4 fifth holes 150；Four first through hole, 110, four the second through-holes 120, four
Three fourth holes 140 of through-hole 130, four and four fifth holes 150 are overlapped mutually and are correspondingly formed four interface channels one by one；
Respirator belt 2 is crimped on the outside of the second polypropylene non-woven layer of cloth 15 by the position of two close end；Two respirator belts 2 are close
The position at both ends respectively offers 2 the 6th through-holes 21,2 the 6th through-holes 21 on each respirator belt 2 respectively with mask main body 1
Adjacent two interface channels correspondence is superposed and is interconnected；
Buckle 3 is equipped with internal buckle 31 and outward buckle 32, and internal buckle 31 includes positioning region 311 and threaded portion 312,312 one end of threaded portion
The vertical side for being integrally fixedly connected with positioning region 311；Outward buckle 32 include convex ridge portion 321 and clamping portion 322, the one of clamping portion 322
End one is vertically fixedly connected on the side in convex ridge portion 321, and clamping portion 322 is equipped with to accommodate and be threadedly coupled threaded portion 312
Cavity；Internal buckle 31 and outward buckle 32 are interlocked connection by threaded portion 312 and clamping portion 322；
The threaded portion 312 of internal buckle 31 sequentially passes through the interface channel being overlapped mutually and the 6th through-hole 21, the positioning region of internal buckle
311 extend to form a circle flanging to side, and flanging is crimped on the outside of the second polypropylene non-woven layer of cloth 15；The clamping portion of outward buckle
322, which are detachably connected on internal buckle, is pierced by the threaded portion 312 of the 6th through-hole and is threaded on respirator belt 2.
Specifically, by the first polypropylene non-woven layer of cloth 11, high electrostatic fibre layer of cloth 12, contain diatomaceous degreasing cotton layer
13rd, absorbent cotton layer 14, the second polypropylene non-woven layer of cloth 15 and respirator belt 2 stack successively from outside to inside, and by first through hole 110,
Second through-hole 120, third through-hole 130, fourth hole 140, fifth hole 150, the 6th through-hole 21 are aligned, then using buckle 3
Internal buckle 31 sequentially pass through each through-hole from the inside to the outside, then outward buckle and internal buckle are fastened, obtain the mask of the use of the new type.
In use, polluted gas first passes around polypropylene non-woven layer of cloth 1,95% diameter consolidating more than 3 microns
Body particle is intercepted；The gas filtered by polypropylene non-woven layer of cloth 11 is through excessively high electrostatic fibre layer of cloth 12, in high electrostatic fibre
Under the electrostatic adsorption of layer of cloth 12,92% diameter is adsorbed less than 3 micron particles pollutants；Gas enters and contains silicon later
The degreasing cotton layer 13 of diatomaceous earth, under the action of diatomite, 99% gas pollutant is adsorbed；Lead to by the gas of three layer filtration
It crosses absorbent cotton layer 14 and 11 layers of polypropylene non-woven fabric enters the respiratory system.
After the gas of exhalation absorbs moisture via absorbent cotton layer 14, pass sequentially through each layer and be discharged into air.
Further, a kind of haze mask, the upper and lower ends of the second polypropylene non-woven layer of cloth 15 each extend over to be formed
Bound edge 151 and lower bound edge 152, upper bound edge 151 and lower bound edge 152 offer the 7th through-hole 153 respectively by the position of two close end, on
Bound edge 151 and lower bound edge 152 are crimped on after overturning respectively on respirator belt 2；The threaded portion 312 of internal buckle is gone back after passing through the 6th through-hole 21
Across the 7th through-hole 153, the positioning region 311 of internal buckle is crimped on bound edge 151 or lower bound edge 152.
Specifically, after each layer of mask is stacked neatly successively, by the upper bound edge 151 of propylene dimer nonwoven layer 15 under
Bound edge 152 is crimped on the respirator belt (2), and the 7th through-hole 153 is aligned with the 6th through-hole 21 after overturning.
Further, a kind of haze mask, the first polypropylene non-woven layer of cloth 11, contain high electrostatic fibre layer of cloth 12
There are diatomaceous degreasing cotton layer 13, absorbent cotton layer 14, size, the shape of the second polypropylene non-woven layer of cloth 15 identical.
Further, diatomaceous particle diameter is 10-50 microns.
Specifically, its surface apertures quantity and big ratio table can be effectively ensured by selecting the diatomite of this particle size range
Area ensures the validity of suction-operated.
Further, respirator belt 2 is made of the non-woven fabrics for being coated with elastic drawstring.
Specifically, making respirator belt using the non-woven fabrics for having elastic drawstring, the width of respirator belt is set as 0.5cm, to mitigate
During wearing caused by ear pressure.
Further, it is 1-2mm containing diatomaceous 13 thickness of degreasing cotton layer.
Specifically, in the range of the thickness of the upper degreasing cotton layer of containing diatomite is set as 1-2mm, it is effectivelying prevent pollutant
While, it ensures respiration smooth, the feeling do not felt oppressed；When thickness is less than 1mm, the filtration to pollutant is not very bright
It is aobvious, and when thickness is more than 2mm.Though filter effect is good, respiratory resistance can be brought to wearer.
Further, the thickness of mask main body 1 is no more than 5mm.
Specifically, by test, polypropylene non-woven layer of cloth 11, high electrostatic fibre layer of cloth 12, absorbent cotton layer 14 are no more than 1
Millimeter, then will not have an impact the breathing of wearer, also, adjust per layer thickness, be no more than 5 millimeters of situation in overall thickness
Under, it not only can guarantee preferable filter effect, but also can guarantee that breathing is unimpeded.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of haze mask, which is characterized in that including mask main body (1), two respirator belts (2) and buckle (3)；
The first polypropylene non-woven layer of cloth (11), the high electrostatic fibre cloth that the mask main body (1) is sequentially overlapped including ecto-entad
Layer (12) contains diatomaceous degreasing cotton layer (13), absorbent cotton layer (14), the second polypropylene non-woven layer of cloth (15)；
The first polypropylene non-woven layer of cloth (11) is equipped with equipped with 4 first through hole (110), the high electrostatic fibre layer of cloth (12)
4 the second through-holes (120), it is described containing diatomaceous degreasing cotton layer (13) equipped with 4 third through-holes (130), the absorbent cotton
Layer (14) is equipped with 4 fourth holes (140), and the second polypropylene non-woven layer of cloth (15) is equipped with 4 fifth holes (150)；Four
A first through hole (110), four the second through-holes (120), four third through-holes (130), four fourth holes (140) and four
Five through-holes (150) are overlapped mutually and are correspondingly formed four interface channels one by one；
The respirator belt (2) is crimped on the outside of the second polypropylene non-woven layer of cloth (15) by the position of two close end；Two institutes
It states respirator belt (2) and respectively offers 2 the 6th through-holes (21) by the position of two close end, 2 the 6th on each respirator belt (2)
Adjacent with mask main body (1) two interface channels are corresponding respectively is superposed and is interconnected for through-hole (21)；
For the buckle (3) equipped with internal buckle (31) and outward buckle (32), the internal buckle (31) includes positioning region (311) and threaded portion
(312), described threaded portion (312) one end is vertically integrally fixedly connected with the side of the positioning region (311)；Outward buckle (32) packet
Convex ridge portion (321) and clamping portion (322) are included, one end of the clamping portion (322) is integrally vertically fixedly connected on the convex ridge portion
(321) side, the clamping portion (322) is equipped with the cavity for accommodating and being threadedly coupled the threaded portion (312)；In described
Button (31) and outward buckle (32) are interlocked connection by threaded portion (312) and clamping portion (322)；
The threaded portion (312) of the internal buckle (31) sequentially passes through the interface channel being overlapped mutually and the 6th through-hole (21), described interior
The positioning region (311) of button extends to form a circle flanging to side, and the flanging is crimped on the second polypropylene non-woven layer of cloth
(15) outside；The clamping portion (322) of the outward buckle is threaded in the internal buckle and is pierced by the threaded portion (312) of the 6th through-hole simultaneously
It is crimped on the respirator belt (2).
A kind of 2. haze mask according to claim 1, which is characterized in that the second polypropylene non-woven layer of cloth (15)
Upper and lower ends each extend over to form bound edge (151) and lower bound edge (152), the upper bound edge (151) and lower bound edge (152) lean on
The position of two close end offers the 7th through-hole (153) respectively, and the upper bound edge (151) and lower bound edge (152) are pressed after overturning respectively
It is connected on the respirator belt (2)；The threaded portion (312) of the internal buckle is across also extending through the 7th through-hole after the 6th through-hole (21)
(153), the positioning region (311) of the internal buckle is crimped on bound edge (151) or lower bound edge (152).
A kind of 3. haze mask according to claim 1, which is characterized in that the first polypropylene non-woven layer of cloth
(11), high electrostatic fibre layer of cloth (12), contain diatomaceous degreasing cotton layer (13), absorbent cotton layer (14), the second polypropylene non-woven
Size, the shape of layer of cloth (15) are identical.
4. a kind of haze mask according to claim 1, which is characterized in that the first through hole (110) is positioned at first
The quadrangle of polypropylene non-woven layer of cloth (11)；Second through-hole (120) is positioned at the quadrangle of high electrostatic fibre layer of cloth；The third is led to
Hole (130) is positioned at the quadrangle containing diatomaceous degreasing cotton layer (13)；The fourth hole (140) is positioned at absorbent cotton layer (14)
Quadrangle；The fifth hole (150) is positioned at the quadrangle containing diatomaceous degreasing cotton layer (13)；6th through-hole (21) is located at
The both ends of respirator belt (2).
5. a kind of haze mask according to claim 1, which is characterized in that the diatomaceous particle diameter is 10-
50 microns.
6. a kind of haze mask according to claim 1, which is characterized in that the respirator belt (2) is elastic by being coated with
The non-woven fabrics of drawstring is made.
7. a kind of haze mask according to claim 1, which is characterized in that described to contain diatomaceous degreasing cotton layer
(13) thickness is 1-2mm.
8. a kind of haze mask according to claim 1, which is characterized in that the thickness of the mask main body (1) does not surpass
Cross 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649340.2U CN207574568U (en) | 2017-11-30 | 2017-11-30 | A kind of haze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649340.2U CN207574568U (en) | 2017-11-30 | 2017-11-30 | A kind of haze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207574568U true CN207574568U (en) | 2018-07-06 |
Family
ID=62734863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721649340.2U Expired - Fee Related CN207574568U (en) | 2017-11-30 | 2017-11-30 | A kind of haze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207574568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924572A (en) * | 2019-04-24 | 2019-06-25 | 浙江工业大学 | A kind of modularization mask facilitating combination |
-
2017
- 2017-11-30 CN CN201721649340.2U patent/CN207574568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109924572A (en) * | 2019-04-24 | 2019-06-25 | 浙江工业大学 | A kind of modularization mask facilitating combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181130 |