CN206933401U - A kind of gauze mask with filtering sandwich layer - Google Patents
A kind of gauze mask with filtering sandwich layer Download PDFInfo
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- CN206933401U CN206933401U CN201720661186.4U CN201720661186U CN206933401U CN 206933401 U CN206933401 U CN 206933401U CN 201720661186 U CN201720661186 U CN 201720661186U CN 206933401 U CN206933401 U CN 206933401U
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- sandwich layer
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- filtering sandwich
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Abstract
It the utility model is related to a kind of gauze mask with filtering sandwich layer, more particularly to a kind of gauze mask with filtering sandwich layer that can reach reuse and environmentally friendly purpose by filtering sandwich layer；A kind of its gauze mask with filtering sandwich layer, including mask body, the mask body include outer layer and the internal layer being engaged with the outer layer, and the outer layer both sides are provided with fixing band；The outer layer is fixedly connected with the internal layer both sides, and the filtering sandwich layer of at least one covering oral area and nose is placed between the outer layer and the internal layer.Using the design of filtering sandwich layer in the utility model, mask body is divided into internal layer and outer layer, is used to place filtering sandwich layer between internal layer and outer layer, can be with gas defence, deodorization, bacteriological filtration, resistance dirt etc., and the replacing of sandwich layer can be conveniently filtered, has reached the purpose of reuse and environmental protection；In use, mask body is bonded with face, mask body is fixed by fixing band, after a period of time, filtering sandwich layer extracted out.
Description
Technical field
A kind of gauze mask with filtering sandwich layer is the utility model is related to, more particularly to one kind can reach by filtering sandwich layer
To reuse and the gauze mask with filtering sandwich layer of environmentally friendly purpose.
Background technology
With a large amount of uses of automobile and being continuously increased for industrial discharge, air quality is more and more lower, and haze weather is
The main reason for as people's body is influenceed.Pollutant component in haze weather air is extremely complex, and containing largely having
The particulate of evil health, especially PM2.5 contaminant particles, this class of pollutant particle can pass through respiratory tract
Reach alveolar and cardiovascular system.Relevant report points out that human body is chronically exposed in such environment, can induce angiocarpy, exhale
The diseases such as road are inhaled, even result in lung cancer.To overcome the actual bodily harm to caused by human body of haze weather and other toxic gases, mouth mask
Into the necessary article of daily life.
Mouth mask in the market is formed using Multi-layered non-woven cloth or multilayer cotton yarn system mostly, therefore is using wearing
During gas permeability and filtering antibiotic property it is ineffective；And the mouth mask of in the market is mostly disposable breathing mask, during using one section
Between after i.e. be dropped, a large amount of bacteriums present on mouth mask, secondary pollution will be caused to environment after discarding.
Therefore, the deficiency for more than, the utility model are badly in need of providing a kind of gauze mask with filtering sandwich layer.
The content of the invention
The purpose of this utility model is：A kind of gauze mask with filtering sandwich layer is provided, should be with filtering sandwich layer
Gauze mask can reach the purpose of reuse and environmental protection by filtering sandwich layer.
The utility model provides following proposal：
A kind of gauze mask with filtering sandwich layer, including mask body, the mask body include outer layer and with institute
The internal layer that outer layer is engaged is stated, the outer layer both sides are provided with fixing band；The outer layer is fixedly connected with the internal layer both sides, and institute
State the filtering sandwich layer that at least one covering oral area and nose are placed between outer layer and the internal layer, the shape of the filtering sandwich layer
Match with the shape of the internal layer.
Further, the outer layer is put together using at least two mouth mask monolithics, and two mouth mask monolithics are described in
The length direction of outer layer center line is symmetrical arranged.
Further, the filtering sandwich layer is sequentially provided with melt spraying non-woven fabrics fixed bed, spinning fibre layer, activity from the inside to the outside
Carbon fibe layer and melt spraying non-woven fabrics fixed bed, the two melt spraying non-woven fabrics fixed beds are by the spinning fibre layer and the activity
Carbon fibe layer wraps.
Further, the mask body is made of elastomeric material.
Further, the shape of the mask body is bonded with face.
Further, the fixing band is made of elastomeric material.
Further, the fixing band is ear suspension type fixing band or wear-type fixing band.
The utility model has the following advantages that compared with prior art：
1st, mask body is divided into by internal layer and outer layer, internal layer and outer layer using the design of filtering sandwich layer in the utility model
Between be used to place filtering sandwich layer, can be with gas defence, deodorization, bacteriological filtration, resistance dirt etc., and can conveniently filter the replacing of sandwich layer, reach
The purpose of reuse and environmental protection is arrived；In use, mask body is bonded with face, mask body is consolidated by fixing band
It is fixed, after a period of time, filtering sandwich layer is extracted out, new filtering sandwich layer is changed and is continuing with, improve the experience of user
Property.
2nd, it is symmetrical arranged, the convenient placement for filtering sandwich layer, is made using at least two mouth mask monomer structures in the utility model
Sandwich layer must be filtered to be not easy to drop；Using the design of filtering sandwich layer, good filtration effect, and protection against the tide is ventilative, while mask body can
Used with repeated washing, environmental protection and saving；The device is good for human face's adaptation, and filter efficiency is high, and dust collection efficiency is good, resistance
It is small, it is in light weight, health is worn, maintenance and cleaning are all very convenient, can be used repeatedly, environmentally safe, market prospects are wide
It is wealthy, it is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is the front view of the gauze mask of the present utility model with filtering sandwich layer；
Fig. 2 is the rearview of the gauze mask of the present utility model with filtering sandwich layer；
Fig. 3 is the structural representation that sandwich layer is filtered in the utility model.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Referring to shown in Fig. 1, Fig. 2, a kind of gauze mask with filtering sandwich layer of the present utility model, including mask body 1,
The mask body includes outer layer 3 and the internal layer 4 being engaged with the outer layer, and the outer layer both sides are provided with fixing band 2；It is described
Outer layer is fixedly connected with the internal layer both sides, and at least one covering oral area and nose are placed between the outer layer and the internal layer
The filtering sandwich layer 5 in portion, the shape and the shape of the internal layer of the filtering sandwich layer match.
Using the design of filtering sandwich layer in the utility model, mask body is divided into internal layer and outer layer, internal layer and outer layer it
Between be used to place filtering sandwich layer, can be with gas defence, deodorization, bacteriological filtration, resistance dirt etc., and can conveniently filter the replacing of sandwich layer, reach
Reuse and the purpose of environmental protection；In use, mask body is bonded with face, mask body is fixed by fixing band,
After a period of time, filtering sandwich layer is extracted out, new filtering sandwich layer is changed and is continuing with, improve the experience property of user.
Outer layer described in the present embodiment is connected with the internal layer both sides by slide fastener or fastener.In the utility model outer layer with
Internal layer both sides are connected by slide fastener or fastener, can also be compressing by outer layer and internal layer both sides, by outer layer and internal layer left and right sides
Connection or upper and lower sides connection, depending on actual conditions, preferred outer layer is connected by zipper with internal layer left and right sides in the present embodiment；
Outer layer and internal layer are set using detachable, facilitate the replacing of internal layer；Because the skin of internal layer and people are brought into close contact, therefore when long
Between reuse after, it is necessary to changed, ensure the health of human body.
Outer layer described in the present embodiment is put together using at least two mouth mask monolithics, and two mouth mask monolithics are described in
The length direction of outer layer center line is symmetrical arranged.It is symmetrical arranged in the utility model using at least two mouth mask monomer structures, it is convenient
Filter the placement of sandwich layer so that filtering sandwich layer is not easy to drop.
Mask body sets an outer layer in the utility model, at least one internal layer, outer layer and adjacent internal layer and interior
Filtering sandwich layer is equipped between layer and internal layer, each sandwich layer that filters can be made of identical material, can also use different materials system
Into depending on actual conditions, to set an outer layer in the present embodiment, exemplified by an internal layer.
Mask body can be used with fixing band and is integrally formed in the utility model, can also be used and be fixed on fixing band
The both sides of mask body, here is omitted, depending on actual conditions, is used in the present embodiment with mask body and fixing band
Exemplified by being integrally formed, now mask body is made with fixing band of identical material.
It is shown in Figure 3, described in the present embodiment filter sandwich layer be sequentially provided with from the inside to the outside melt spraying non-woven fabrics fixed bed 51,
Spinning fibre layer 52, activated carbon fiber layers 53 and melt spraying non-woven fabrics fixed bed 54, the two melt spraying non-woven fabrics fixed beds are by institute
State spinning fibre layer and the activated carbon fiber layers wrap.It is situated between in the utility model using melt spraying non-woven fabrics as filtering
Matter, filter efficiency can be significantly improved；Activated carbon fiber has extremely strong suction-operated, and being provided for absorption pernicious gas can
Can, and activated carbon fiber micropore size is small and uniform, simple in construction, absorption fast for the absorption small-molecule substance rate of adsorption
Speed is high, and easy desorption is big with the contact area of absorbate, and uniformly can contact and adsorb, and enables sorbing material
Make full use of, efficiency high；Spinning fibre uses electrospun fibers, random structure staggeredly between electrospun fibers, makes
Formation space it is smaller, fine particle can be filtered so that product have filtering and absorption double effects；With Static Spinning
Silk technology is compound with electrospun fibers by activated carbon fiber, and preparation manipulation is simple, practical.
It is symmetrical arranged in the utility model using at least two mouth mask monomer structures, the convenient placement for filtering sandwich layer so that
Filtering sandwich layer is not easy to drop；Using the design of filtering sandwich layer, good filtration effect, and moistureproof ventilative, while mask body can be with
Repeated washing uses, environmental protection and saving；The device is good for human face's adaptation, and filter efficiency is high, and dust collection efficiency is good, and resistance is small,
It is in light weight, health is worn, maintenance and cleaning are all very convenient, can be used repeatedly, environmentally safe, wide market,
It is adapted to promote the use of.
Mask body is made of elastomeric material described in the present embodiment.Using made of elastomeric material in the utility model
Mask body, it can be used with repeated washing, environmental protection and saving, while resistance is small, it is in light weight, health is worn, maintenance and cleaning are all very
It is convenient, it can be used repeatedly, environmentally safe, wide market, be adapted to promote the use of；Elastomeric material is polyurethane material
Material, the advantages of using polyurethane material, are big for the adjustable extent of performance, and permeability is good and green.
The shape of mask body described in the present embodiment is bonded with face.The shape of mask body and face in the utility model
Portion is bonded, and avoids dusty gas from entering from gap, do harm to huamn body；Sandwich layer covering oral area and nose are filtered, is due to
Air is mainly entered inside people by the breathing of oral area and nose, therefore gas will pass through filtering and could be sucked by people, avoid
The entrance of pernicious gas.
Fixing band is made of elastomeric material described in the present embodiment.Using solid made of elastomeric material in the utility model
Determine band, be easy to mask body being fixed on face, and, to adjust fixing band, can avoid not wearing according to the size of face
Mouth mask or the occurrence of tie tight after putting on, preferably improves the experience property of user；The elastomeric material be sponge material or
Elastomeric material etc., specifically using what material, depending on actual conditions.
Fixing band described in the present embodiment is ear suspension type fixing band or wear-type fixing band.Fixing band can in the utility model
To be ear suspension type fixing band or wear-type fixing band, here is omitted, depending on actual conditions, the present embodiment
In preferred ear suspension type fixing band.
Specific work process：
In use, mask body is bonded with face, mask body is fixed by fixing band, after a period of time,
Filtering sandwich layer is extracted out, changing new filtering sandwich layer is continuing with, and improves the experience property of user.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (7)
- A kind of 1. gauze mask with filtering sandwich layer, it is characterised in that：Including mask body, the mask body includes outer layer And the internal layer being engaged with the outer layer, the outer layer both sides are provided with fixing band；The outer layer is fixed with the internal layer both sides Connection, and the filtering sandwich layer of at least one covering oral area and nose, the filtering are placed between the outer layer and the internal layer The shape of sandwich layer and the shape of the internal layer match.
- 2. the gauze mask according to claim 1 with filtering sandwich layer, it is characterised in that：The outer layer uses at least two Individual mouth mask monolithic is put together, and length direction of two mouth mask monolithics along the outer layer center line is symmetrical arranged.
- 3. the gauze mask according to claim 1 with filtering sandwich layer, it is characterised in that：It is described filtering sandwich layer by it is interior extremely Melt spraying non-woven fabrics fixed bed, spinning fibre layer, activated carbon fiber layers and melt spraying non-woven fabrics fixed bed are sequentially provided with outside, described in two Melt spraying non-woven fabrics fixed bed wraps the spinning fibre layer and the activated carbon fiber layers.
- 4. the gauze mask according to claim 3 with filtering sandwich layer, it is characterised in that：The mask body uses bullet Property material is made.
- 5. the gauze mask according to claim 4 with filtering sandwich layer, it is characterised in that：The shape of the mask body It is bonded with face.
- 6. the gauze mask according to claim 5 with filtering sandwich layer, it is characterised in that：The fixing band is using elasticity Material is made.
- 7. the gauze mask according to claim 6 with filtering sandwich layer, it is characterised in that：The fixing band is ear suspension type Fixing band or wear-type fixing band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661186.4U CN206933401U (en) | 2017-06-08 | 2017-06-08 | A kind of gauze mask with filtering sandwich layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661186.4U CN206933401U (en) | 2017-06-08 | 2017-06-08 | A kind of gauze mask with filtering sandwich layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206933401U true CN206933401U (en) | 2018-01-30 |
Family
ID=61362903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661186.4U Expired - Fee Related CN206933401U (en) | 2017-06-08 | 2017-06-08 | A kind of gauze mask with filtering sandwich layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206933401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315060A (en) * | 2020-11-02 | 2021-02-05 | 宁波弗镁瑞环保科技有限公司 | Antibacterial and gas-defense mask and using method thereof |
| CN113293482A (en) * | 2021-06-09 | 2021-08-24 | 泉州师范学院(石狮)生态智能织物工程技术研究院 | Functional mask fabric and preparation method thereof |
-
2017
- 2017-06-08 CN CN201720661186.4U patent/CN206933401U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315060A (en) * | 2020-11-02 | 2021-02-05 | 宁波弗镁瑞环保科技有限公司 | Antibacterial and gas-defense mask and using method thereof |
| CN113293482A (en) * | 2021-06-09 | 2021-08-24 | 泉州师范学院(石狮)生态智能织物工程技术研究院 | Functional mask fabric and preparation method thereof |
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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: 20180130 Termination date: 20180608 |