CN205923007U - Cup type antifog haze gauze mask - Google Patents
Cup type antifog haze gauze mask Download PDFInfo
- Publication number
- CN205923007U CN205923007U CN201620831367.2U CN201620831367U CN205923007U CN 205923007 U CN205923007 U CN 205923007U CN 201620831367 U CN201620831367 U CN 201620831367U CN 205923007 U CN205923007 U CN 205923007U
- Authority
- CN
- China
- Prior art keywords
- layer
- filter
- cup type
- nonwoven layer
- slide fastener
- 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.)
- Expired - Fee Related
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a cup type antifog haze gauze mask, the primary structure is including the gauze mask main part that covers user's mouth nose, a pair of hangers area and be located the filter layer of major structure, the hangers area from the both sides of main part stretch out and the hook to user's the ear, the main part of gauze mask is from export -oriented interior by first non -woven fabrics layer, second non -woven fabrics layer and textile cloth layer are formed, be the filter layer between first non -woven fabrics layer and the second non -woven fabrics layer, and one, connect through the zip fastener at right side edge between two layers of non -woven fabrics layer, the filter layer is the stainless steel micropore filtration membrane of powder sintering, the user can be according to the autonomic renew cartridge more of air pollution degree, really reach effective antifog haze. The beneficial effects of the utility model are that: simple structure, wear comfortable, the gas tightness good, the filter core can conveniently be changed, reuse can be regenerated to the filter core, can effectively prevent advantages such as haze to different metal contamination situation.
Description
Technical field
This utility model belongs to mask technical field, especially relates to a kind of cup type haze mask.
Background technology
In recent years, China's haze weather takes place frequently, and haze mask demand assumes blowout situation.Existing haze mask master
It is divided into flat, collapsible and cup type three classes, the predominantly flat mask that domestic market is sold, because cover body is in nose
The stickiness of part is poor at Liang Chu, buccal and at chin etc., and the air-tightness of flat mask is poor, and wearing comfort is low.
National standard《GB/T32610 daily protective mask technical specification》Regulation, the protection to fine particle (PM2.5)
Effect level is divided into level Four from low to high：D level, C level, B level, A level, corresponding use environment is as follows：D level is adapted to moderate
(PM2.5 concentration≤150 μ g/m3) and following pollution, C level be adapted to severe (PM2.5 concentration≤250 μ g/m3) and following pollution,
B level is adapted to severe contamination (PM2.5 concentration≤350 μ g/m3), A is applied to PM2.5 concentration and reaches 500 μ g/m3 or more.Existing
Haze mask filter layer carry out targeted design not according to air pollution degree difference, filtering material immobilize it is impossible to
Reach effective haze under various pollutional conditions, or need to prepare multiple masks, wear during for different haze situation, cost
High and inconvenient.After existing haze mask is using a period of time, filter layer is contaminated, and filter efficiency declines, using the longevity
Life is short, due to can not change filter element, can only integrally abandon, cause the wasting of resources.
Content of the invention
For solving above-mentioned technical problem, this utility model provides a kind of cup type haze mask.
The technical solution adopted in the utility model is：A kind of cup type haze mask, including mask main body, hangers band and nose
Beam press strip, hangers band includes two, and two hangers bands are individually fixed in the both sides of mask main body, and nose bridge batten is arranged at mask master
Inside body top edge, mask main body is cup type, makes mask outwardly formation solid space, mask main body outer rim is provided with bound edge,
Mask main body includes four layers, ecto-entad respectively ground floor nonwoven layer, filter layer, second layer nonwoven layer, pure cotton cloth layer,
Ground floor nonwoven layer, filter layer, second layer nonwoven layer and pure cotton cloth layer are separate, ground floor nonwoven layer, the second layer
Nonwoven layer and pure cotton cloth layer edge are by the fixing laminating of bound edge.
Preferably, pure cotton cloth layer and the second nonwoven layer are provided with slide fastener mouth, and pure cotton cloth layer is being drawn with the second nonwoven layer
Combine closely at chain mouth, slide fastener mouth is provided with slide fastener.
Preferably, slide fastener mouth is arranged at pure cotton cloth layer and the left hand edge of the second nonwoven layer or right edge.
Preferably, filter layer includes powder sintered rustless steel microporous filter filter element, powder sintered rustless steel microporous filter filter
Core is cup-shaped, and powder sintered rustless steel microporous filter filter element is boundary-passivated round and smooth.
Preferably, slide fastener mouth length is longer than powder sintered rustless steel microporous filter filter element width.
Preferably, second layer nonwoven layer aperture is more than the first nonwoven layer non-woven fabrics.
Preferably, bound edge tensioning.
This utility model has the advantages and positive effects that：Due to adopting technique scheme, this utility model structure
Simply, comfortable wearing, air-tightness are good, and filter element is conveniently replaced, the renewable recycling of filter element, can have for different pollution situations
Imitate anti-haze.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cut-away section structural representation.
In figure：
1st, mask body 2, hangers band 3, slide fastener
4th, nose bridge batten 11, the first nonwoven layer 12, filter layer
13rd, the second nonwoven layer 14, pure cotton cloth layer
Specific embodiment
Below in conjunction with the accompanying drawings an embodiment of the present utility model is explained.
As shown in Fig. 1 Fig. 2, this utility model is related to a kind of cup type haze mask, including mask main body 1, hangers band 2 He
Nose bridge batten 4, hangers band 2 includes two, and two hangers bands 2 are individually fixed in the both sides of mask main body 1, and hangers band 2 is from main body
Both sides stretch out and be hooked on the ear of user, hangers band 2 is elasticity well rubber strip or elastic cord, can be solid by mask
It is scheduled on ear, do not cause excessive pressure to ear simultaneously；Nose bridge batten 4 is arranged inside mask main body 1 top edge, can make mouth
More preferably seal between cover and nose face, strengthen anti-haze effect, nose bridge batten 4 is made up of metal or metal-plastic complex, its
Shape is coincide with nose bridge shape, and has certain extension crooking ability；Mask main body 1 is cup type, makes mask outwardly
Form solid space it is ensured that user smooth breathing, mask arch degree is suitably it is ensured that the lower section visual field of user is not less than 60
Degree, it is to avoid block sight line, mask main body 1 outer rim is provided with bound edge, bound edge tensioning, makes mask edge fit anti-leak-stopping close with face
Gas, strengthens anti-haze effect, and bound edge is made up of wear-resisting elastic needle composite of weaving cotton cloth, and prevents the user face that weares and teares while durable
Portion's skin.
Mask main body 1 includes four layers, and ecto-entad is respectively ground floor nonwoven layer 11, filter layer 12, second layer nonwoven
Layer of cloth 13, pure cotton cloth layer 14.Wherein, the first nonwoven layer 11 is the melt spraying non-woven fabrics processing through electret, and filter efficiency is high；The
Two nonwoven layer 12 are common melt spraying non-woven fabrics, and its aperture is more than the first nonwoven layer 11 non-woven fabrics；Filter layer 12 first,
Between two nonwoven layer, filter layer 12 includes filter element, and the filter element of filter layer 12 is powder sintered rustless steel micropore filtering film, should
Filter element is cup-shaped, and the shape of filter element determines the shape of cup type mask main body 1, and the filter element of cup-shaped plays the effect of support, makes
Mask presents cup-shaped when using, and powder sintered rustless steel microporous filter filter element is boundary-passivated round and smooth, reduces boil on the nape opposite the mouth shroud rim
And the abrasion of bound edge, increase mask service life, filter element is divided into tetra- grades of A, B, C, D according to filter efficiency difference, right respectively
Answer national standard《GB/T32610 daily protective mask technical specification》In 4 degree of protection, corresponding use environment is such as
Under：D level is adapted to moderate (PM2.5 concentration≤150 μ g/m3) and following pollution, C level are adapted to severe (PM2.5 concentration≤250 μ
G/m3 pollute) and below, B level is adapted to severe contamination (PM2.5 concentration≤350 μ g/m3), A is applied to PM2.5 concentration and reaches 500 μ
G/m3 or more, user can select to use corresponding filter element according to different situations；Filter element is long-time to be used by dirt
After dye, cleaning and regeneration can be passed through, recycling, save resources；Pure cotton cloth layer 14 is textile plain color cloth, has good hygroscopicity
And breathability, mouth skin can be kept dry and comfortable comfortable.
Ground floor nonwoven layer 11, filter layer 12, second layer nonwoven layer 13 and pure cotton cloth layer 14 are separate, ground floor
Nonwoven layer 11, second layer nonwoven layer 13 and pure cotton cloth layer 14 edge by the fixing laminating of bound edge, pure cotton cloth layer 14 and the
Two nonwoven layer 12 are provided with slide fastener mouth, and slide fastener mouth is arranged at pure cotton cloth layer 14 and the left hand edge of the second nonwoven layer 12 or the right side
Edge, pure cotton cloth layer 14 is combined closely at slide fastener mouth with the second nonwoven layer 12, and slide fastener mouth is provided with slide fastener 3, and slide fastener mouth is long
Degree is longer than powder sintered rustless steel microporous filter filter element width, and filter element can pass through slide fastener mouth, be easy to the replacing of filter element.
Embodiment 1：
A kind of cup type haze mask, including mask main body, hangers band and nose bridge batten, hangers band includes two, two
Hangers band is individually fixed in the both sides of mask main body, and nose bridge batten is arranged inside mask main body top edge, and nose bridge batten 4 is by gold
Genus is made, and mask main body is cup type, makes mask outwardly formation solid space, mask main body outer rim is provided with bound edge, mask master
Body includes four layers, and ecto-entad is respectively ground floor nonwoven layer, filter layer, second layer nonwoven layer, pure cotton cloth layer, ground floor
Nonwoven layer, filter layer, second layer nonwoven layer and pure cotton cloth layer are separate, and second layer nonwoven layer aperture is more than first no
Spin layer of cloth non-woven fabrics, ground floor nonwoven layer, second layer nonwoven layer and pure cotton cloth layer edge are by the fixing laminating of bound edge, bag
Side tensioning；Pure cotton cloth layer is textile plain color cloth, has good hygroscopicity and breathability, mouth skin can be kept dry and comfortable comfortable.
Pure cotton cloth layer and the second nonwoven layer are provided with slide fastener mouth, and slide fastener mouth is arranged at the left hand edge of pure cotton cloth layer and the second nonwoven layer
Place, pure cotton cloth layer is combined closely at slide fastener mouth with the second nonwoven layer, and slide fastener mouth is provided with slide fastener.
There is filter layer, it is micro- that filter layer includes powder sintered rustless steel in the middle of ground floor nonwoven layer and second layer nonwoven layer
Hole filter core, powder sintered rustless steel microporous filter filter element is cup-shaped, and powder sintered rustless steel microporous filter filter element edge is blunt
Change round and smooth, slide fastener mouth length is longer than powder sintered rustless steel microporous filter filter element width, facilitates the dismounting of filter element.Filter element is long-time
After being contaminated, can be taken out by slide fastener mouth, cleaning and regeneration, recycling, save resources.
Embodiment 2：
A kind of cup type haze mask, including mask main body, hangers band and nose bridge batten, hangers band includes two, two
Hangers band is individually fixed in the both sides of mask main body, and nose bridge batten is arranged inside mask main body top edge, and nose bridge batten 4 is by gold
Genus-Plastic composite body is made, and mask main body is cup type, makes mask outwardly formation solid space, mask main body outer rim is provided with
Bound edge, mask main body includes four layers, and ecto-entad is respectively ground floor nonwoven layer, filter layer, second layer nonwoven layer, cotton textiles
Layer of cloth, ground floor nonwoven layer, filter layer, second layer nonwoven layer and pure cotton cloth layer are separate, second layer nonwoven layer hole
Footpath is more than the first nonwoven layer non-woven fabrics, and ground floor nonwoven layer, second layer nonwoven layer and pure cotton cloth layer edge pass through bag
The fixing laminating in side, bound edge tensioning；Pure cotton cloth layer is textile plain color cloth, has good hygroscopicity and breathability, can keep mouth
Skin is dry and comfortable comfortable.Pure cotton cloth layer and the second nonwoven layer are provided with slide fastener mouth, and slide fastener mouth is arranged at pure cotton cloth layer with second no
Spin the right edge of layer of cloth, pure cotton cloth layer is combined closely at slide fastener mouth with the second nonwoven layer, and slide fastener mouth is provided with slide fastener.
There is filter layer, it is micro- that filter layer includes powder sintered rustless steel in the middle of ground floor nonwoven layer and second layer nonwoven layer
Hole filter core, powder sintered rustless steel microporous filter filter element is cup-shaped, and powder sintered rustless steel microporous filter filter element edge is blunt
Change round and smooth, slide fastener mouth length is longer than powder sintered rustless steel microporous filter filter element width, facilitates the dismounting of filter element.Filter element is long-time
After being contaminated, can be taken out by slide fastener mouth, cleaning and regeneration, recycling, save resources.
Above an embodiment of the present utility model is described in detail, but described content is only of the present utility model
Preferred embodiment is it is impossible to be considered for limiting practical range of the present utility model.All made according to this utility model application range
Impartial change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (7)
1. a kind of cup type haze mask, including mask main body, hangers band and nose bridge batten, described hangers band includes two, and two
Hangers band described in root is individually fixed in the both sides of described mask main body, and described nose bridge batten is arranged at described mask main body top edge
Inner side it is characterised in that：Described mask main body is cup type, makes mask outwardly formation solid space, outside described mask main body
Edge is provided with bound edge, and described mask main body includes four layers, and ecto-entad is respectively ground floor nonwoven layer, filter layer, and the second layer is no
Spin layer of cloth, pure cotton cloth layer, described ground floor nonwoven layer, described filter layer, described second layer nonwoven layer and described pure cotton cloth
Layer is separate, and described ground floor nonwoven layer, described second layer nonwoven layer and described pure cotton cloth layer edge pass through described
The fixing laminating of bound edge.
2. a kind of cup type haze mask according to claim 1 it is characterised in that：Described pure cotton cloth layer and described second
Layer nonwoven layer is provided with slide fastener mouth, and described pure cotton cloth layer is closely tied at described slide fastener mouth with described second layer nonwoven layer
Close, described slide fastener mouth is provided with slide fastener.
3. a kind of cup type haze mask according to claim 2 it is characterised in that：Described slide fastener mouth is arranged at described pure
At the left hand edge of cotton layer and described second layer nonwoven layer or right edge.
4. a kind of cup type haze mask according to claim 2 it is characterised in that：Described filter layer includes powder sintered
Rustless steel microporous filter filter element, described powder sintered rustless steel microporous filter filter element is cup-shaped, and described powder sintered rustless steel is micro-
Hole filter core is boundary-passivated round and smooth.
5. a kind of cup type haze mask according to claim 4 it is characterised in that：Described slide fastener mouth length is longer than described
Powder sintered rustless steel microporous filter filter element width.
6. a kind of cup type haze mask according to claim 1 it is characterised in that：Described second layer nonwoven layer aperture
More than described ground floor nonwoven layer non-woven fabrics.
7. a kind of cup type haze mask according to claim 1 it is characterised in that：Described bound edge tensioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831367.2U CN205923007U (en) | 2016-08-02 | 2016-08-02 | Cup type antifog haze gauze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831367.2U CN205923007U (en) | 2016-08-02 | 2016-08-02 | Cup type antifog haze gauze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923007U true CN205923007U (en) | 2017-02-08 |
Family
ID=57924244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620831367.2U Expired - Fee Related CN205923007U (en) | 2016-08-02 | 2016-08-02 | Cup type antifog haze gauze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205923007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111321602A (en) * | 2020-02-24 | 2020-06-23 | 四会市中日化工实业有限公司 | Safe and nontoxic coating for medical equipment surface and preparation method thereof |
-
2016
- 2016-08-02 CN CN201620831367.2U patent/CN205923007U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111321602A (en) * | 2020-02-24 | 2020-06-23 | 四会市中日化工实业有限公司 | Safe and nontoxic coating for medical equipment surface and preparation method thereof |
| CN111321602B (en) * | 2020-02-24 | 2023-12-29 | 四会市中日化工实业有限公司 | Medical equipment exterior safety nontoxic paint and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204393421U (en) | A kind of Novel medical gauze mask | |
| CN2933465Y (en) | Positive pressure type breath dustproof and protective device | |
| CN207744735U (en) | A kind of marine organism material haze mask | |
| CN202476507U (en) | Three-dimensional breast shield | |
| CN204697933U (en) | Active intake and exhaust haze mouth mask | |
| CN105054398A (en) | Daily mouth-muffle with dust prevention effect | |
| CN205197079U (en) | Mask | |
| CN205923007U (en) | Cup type antifog haze gauze mask | |
| CN204120284U (en) | A kind of novel integrated mouth mask | |
| CN208541712U (en) | A kind of mask of supportive and leakproofness improvement | |
| CN208550097U (en) | A kind of sealing mask | |
| CN208850705U (en) | A kind of Novel anti-mist haze fission mask | |
| CN107319654B (en) | Reverse filtering mask and self-cleaning method | |
| CN208354657U (en) | A kind of gauze mask of the double breather valves of band | |
| CN103211325A (en) | Stereoscopic cup mask | |
| CN206808728U (en) | The anti-dust respirator that anti-sweat soaks | |
| CN108851287A (en) | Production method for anti-dust mask | |
| CN212065705U (en) | Civil outdoor jacket with function of removing germs | |
| CN205197073U (en) | Novel mask | |
| CN109222273A (en) | A kind of cup-shaped mask | |
| CN203342231U (en) | Dust mask with low respiratory resistance and high dust holding capacity | |
| CN213663801U (en) | Take breather valve's ventilative type gauze mask | |
| CN211794437U (en) | Novel china-hemp mask | |
| CN220898012U (en) | Mask with built-in nose bridge strips | |
| CN213096261U (en) | High-efficiency filtering mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |