CN207948992U - A kind of medical treatment three layers of mask of highly-breathable - Google Patents
A kind of medical treatment three layers of mask of highly-breathable Download PDFInfo
- Publication number
- CN207948992U CN207948992U CN201820371226.6U CN201820371226U CN207948992U CN 207948992 U CN207948992 U CN 207948992U CN 201820371226 U CN201820371226 U CN 201820371226U CN 207948992 U CN207948992 U CN 207948992U
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- CN
- China
- Prior art keywords
- mask
- filter layer
- button
- woven fabrics
- lanyard
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of three layers of masks of medical highly-breathable, including mask body, fixed button, mask hangers, outer nonwoven cloth filter layer, the side of the mask body is provided with the mask hangers, the mask body and rear is provided with the fixed button, contraction button is installed above the fixed button, the middle part for shrinking button is provided with lacing hole, and the lower section for shrinking button is provided with spring pearl.Advantageous effect is：Small band Virus Aerosol or harmful micronic dust can be filtered by antibiotic layer in the utility model, fibrous filter membrane can be filtered fine dusts, to ensure that the barrier propterty of mask, mask is contaminated when in use, it can ensure the clean and tidy of mask by taking out outer nonwoven cloth filter layer or internal non-woven fabrics filter layer, improve convenience and comfort that medical mask uses.
Description
Technical field
The utility model is related to medical mask fields, more particularly to a kind of three layers of mask of medical highly-breathable.
Background technology
Medical mask is made of mouthpiece surface body and puller strap, if wearing for a long time, puller strap is made to be easy to generate ear
Compressing, to make ear pain, and existing medical mask is drawn when in use since the length of puller strap is the same
Taut band can not be adjusted, and puller strap can not be made to use crowd suitable for different, in addition when dirt occurs in the external of mask
It, can only be by replacing mask if stain, while waste also is caused to resource, the scope of application is small, and comfort level is poor, mask
The mechanism design of wearing rope is also relatively simple, and when wearing is not comfortable enough.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of medical highly-breathable three layers of mask.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of medical treatment three layers of mask of highly-breathable, including mask body, fixed button, mask hangers, outer nonwoven cloth mistake
Filtering layer, the side of the mask body are provided with the mask hangers, the mask body and rear is provided with the fixation
Button, is equipped with contraction button above the fixed button, the middle part for shrinking button is provided with lacing hole, the button that shrinks
Lower section is provided with spring, and the side for shrinking button is provided with fixing hanger, and the side of the fixing hanger is connected with the second extension
It restricts, is provided with the first lanyard in the middle part of the lacing hole, positive stop bead, the mask body are provided in the middle part of first lanyard
Including the outer nonwoven cloth filter layer, antibiotic layer, adhesive strip, fibrous filter membrane, internal non-woven fabrics filter layer, intermediate non-woven fabrics mistake
It is provided with the adhesive strip in the middle part of filtering layer, the intermediate non-woven fabrics filter layer and the outer nonwoven cloth filter layer, in described
Between the outside of non-woven fabrics filter layer be provided with the outer nonwoven cloth filter layer, the rear setting of the intermediate non-woven fabrics filter layer
There are the internal non-woven fabrics filter layer, the intermediate non-woven fabrics filter layer to be internally provided with the antibiotic layer and fiber filter
Film.
In above structure, the mask body is worn over wearer's face, by first lanyard and second lanyard
After being placed in brain, is detained by pressing the contraction, the length that the positive stop bead can make first lanyard is pulled to be shortened, from
And make mask that different people is suitble to wear, and using simple, when in use if occurring spot in the mask body, Ke Yitong
It crosses and the outer nonwoven cloth filter layer or the internal non-woven fabrics filter layer is torn, to ensure that the clean and tidy of mask.
In order to further increase the convenience and comfort that medical mask uses, first lanyard and the mask body
Between by the mask hangers connect, between second lanyard and the mask body pass through the mask hangers connect.
In order to further increase the convenience and comfort that medical mask uses, the mask hangers and the mask body
Between be connected by glue, connected by card slot between first lanyard and the positive stop bead.
In order to further increase the convenience and comfort that medical mask uses, first lanyard and the fixed button
Between connected by card slot, is connected by card slot between contraction button and the fixed button.
In order to further increase the convenience and comfort that medical mask uses, the spring and the contraction are used between buckleing
It snaps connection, with snapping connection between the spring and the fixed button, between second lanyard and the fixed button
It is connected by the fixing hanger.
In order to further increase the convenience and comfort that medical mask uses, the outer nonwoven cloth filter layer with it is described
It is connected by the adhesive strip between intermediate non-woven fabrics filter layer.
In order to further increase the convenience and comfort that medical mask uses, the internal non-woven fabrics filter layer with it is described
It is connected by the adhesive strip between intermediate non-woven fabrics filter layer, the inside of the intermediate non-woven fabrics filter layer is inlaid with described resist
Bacterium layer and the fibrous filter membrane.
Advantageous effect is：Antibiotic layer can carry out small band Virus Aerosol or harmful micronic dust in the utility model
Filter, fibrous filter membrane can be filtered fine dusts, to ensure that the barrier propterty of mask, mask quilt when in use
Pollution can ensure the clean and tidy of mask by taking out outer nonwoven cloth filter layer or internal non-woven fabrics filter layer, improve doctor
Treat the convenience and comfort that mask uses.
Description of the drawings
Fig. 1 is a kind of internal structure schematic diagram of three layers of mask of medical highly-breathable described in the utility model；
Fig. 2 is the internal structure signal of mask body in a kind of three layers of mask of medical highly-breathable described in the utility model
Figure；
Fig. 3 is a kind of front view of three layers of mask of medical highly-breathable described in the utility model.
The reference numerals are as follows：
1, fixed button；2, lacing hole；3, button is shunk；4, fixing hanger；5, positive stop bead；6, the second lanyard；7, it first hangs
Rope；8, mask hangers；9, mask body；10, spring；11, adhesive strip；12, antibiotic layer；13, fibrous filter membrane；14, outer nonwoven
Cloth filter layer；15, internal non-woven fabrics filter layer；16, intermediate non-woven fabrics filter layer.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, three layers of mask of a kind of medical highly-breathable, including mask body 9, fixed button 1, mask are hung
Ear 8, outer nonwoven cloth filter layer 14, the side of mask body 9 are provided with mask hangers 8, and mask hangers 8 is fixing the first extension
Rope 7, mask body 9 and rear is provided with fixed button 1, fixed button 1 is to adjust the length of the first lanyard 7, fixing buckle
The top of body 1 is equipped with contraction button 3, shrinks locking of the button 3 to the first lanyard 7, shrinks button 3 and is set to shrink the middle part of button 3
It is equipped with lacing hole 2, lacing hole 2 passes through to the first lanyard 7, and the lower section for shrinking button 3 is provided with spring 10, and spring 10 is propping up
Support shrink button 3, shrink button 3 side be provided with fixing hanger 4, fixing hanger 4 to fix the second lanyard 6, fixing hanger 4
Side is connected with the second lanyard 6, and the second lanyard 6 is provided with the first lanyard 7 to fixed mask body 9, the middle part of lacing hole 2,
For first lanyard 7 to fixed mask body 9, the middle part of the first lanyard 7 is provided with positive stop bead 5, and positive stop bead 5 is limiting the first extension
The position of rope 7, mask body 9 include outer nonwoven cloth filter layer 14, antibiotic layer 12, adhesive strip 11, fibrous filter membrane 13, internal nothing
Woven fabric filter layer 15, intermediate non-woven fabrics filter layer 16, the middle part of intermediate non-woven fabrics filter layer 16 and outer nonwoven cloth filter layer 14
It is provided with adhesive strip 11, to fixed outer nonwoven cloth filter layer 14, the outside of intermediate non-woven fabrics filter layer 16 is set adhesive strip 11
It is equipped with outer nonwoven cloth filter layer 14, outer nonwoven cloth filter layer 14 is to large granular impurity in air filtering excessively, intermediate non-woven fabrics
The rear of filter layer 16 is provided with internal non-woven fabrics filter layer 15, and internal non-woven fabrics filter layer 15 is to bulky grain in air filtering excessively
Impurity, intermediate non-woven fabrics filter layer 16 are internally provided with antibiotic layer 12 and fibrous filter membrane 13, and antibiotic layer 12 is small to filter
Band Virus Aerosol or harmful micronic dust, fibrous filter membrane 13 is filtering fine dusts.
In above structure, mask body 9 is worn over wearer's face, after the first lanyard 7 and the second lanyard 6 are placed in brain,
Button 3 is shunk by pressing, pulls positive stop bead 5 that the length of the first lanyard 7 can be made to be shortened, to make mask be suitble to different people
It wears, it, can be by by outer nonwoven cloth filter layer when in use if there is spot in mask body 9 using simple
14 or internal non-woven fabrics filter layer 15 tear, to ensure that the clean and tidy of mask.
In order to further increase the convenience and comfort that medical mask uses, lead between the first lanyard 7 and mask body 9
The connection of mask hangers 8 is crossed, is connected by mask hangers 8 between the second lanyard 6 and mask body 9, mask hangers 8 and mask body
It is connected by glue between 9, is connected by card slot between the first lanyard 7 and positive stop bead 5, between the first lanyard 7 and fixed button 1
Connected by card slot, shrink and is connected by card slot between button 3 and fixed button 1, spring 10 and contraction buckle 3 between with buckle company
It connects, with snapping connection between spring 10 and fixed button 1, is connected by fixing hanger 4 between the second lanyard 6 and fixed button 1,
It is connected by adhesive strip 11 between outer nonwoven cloth filter layer 14 and intermediate non-woven fabrics filter layer 16, internal non-woven fabrics filter layer 15
It is connect by adhesive strip 11 between intermediate non-woven fabrics filter layer 16, the inside of intermediate non-woven fabrics filter layer 16 is inlaid with antibiotic layer
12 and fibrous filter membrane 13.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of medical treatment three layers of mask of highly-breathable, it is characterised in that：It is hung including mask body (9), fixed button (1), mask
The side of ear (8), outer nonwoven cloth filter layer (14), the mask body (9) is provided with the mask hangers (8), the mouth
Cover body (9) and rear is provided with the fixed button (1), be equipped with above the fixed button (1) contraction button (3),
It is provided with lacing hole (2) in the middle part of the contraction button (3), spring (10), the contraction are provided with below the contraction button (3)
The side of button (3) is provided with fixing hanger (4), and the side of the fixing hanger (4) is connected with the second lanyard (6), the wire rope handling
It is provided with the first lanyard (7) in the middle part of hole (2), positive stop bead (5), the mask sheet are provided in the middle part of first lanyard (7)
Body (9) includes the outer nonwoven cloth filter layer (14), antibiotic layer (12), adhesive strip (11), fibrous filter membrane (13), internal nonwoven
Cloth filter layer (15), intermediate non-woven fabrics filter layer (16), the intermediate non-woven fabrics filter layer (16) and the outer nonwoven cloth mistake
The adhesive strip (11) is provided in the middle part of filtering layer (14), the outside of the intermediate non-woven fabrics filter layer (16) is provided with outside described
The rear of portion's non-woven fabrics filter layer (14), the intermediate non-woven fabrics filter layer (16) is provided with the internal non-woven fabrics filter layer
(15), the intermediate non-woven fabrics filter layer (16) is internally provided with the antibiotic layer (12) and the fibrous filter membrane (13).
2. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：First lanyard (7)
It is connect by the mask hangers (8) between the mask body (9), second lanyard (6) and the mask body (9)
Between pass through the mask hangers (8) connect.
3. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：The mask hangers (8)
It is connected by glue between the mask body (9), passes through card slot between first lanyard (7) and the positive stop bead (5)
Connection.
4. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：First lanyard (7)
It is connect by card slot between the fixed button (1), passes through card slot between the contraction button (3) and the fixed button (1)
Connection.
5. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：The spring (10) and institute
It states between contraction button (3) with snapping connection, with snapping connection between the spring (10) and the fixed button (1), described the
It is connect by the fixing hanger (4) between two lanyards (6) and the fixed button (1).
6. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：The outer nonwoven cloth mistake
It is connect by the adhesive strip (11) between filtering layer (14) and the intermediate non-woven fabrics filter layer (16).
7. a kind of three layers of mask of medical highly-breathable according to claim 1, it is characterised in that：The internal non-woven fabrics mistake
It is connect by the adhesive strip (11) between filtering layer (15) and the intermediate non-woven fabrics filter layer (16), the intermediate non-woven fabrics mistake
The inside of filtering layer (16) is inlaid with the antibiotic layer (12) and the fibrous filter membrane (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371226.6U CN207948992U (en) | 2018-03-19 | 2018-03-19 | A kind of medical treatment three layers of mask of highly-breathable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820371226.6U CN207948992U (en) | 2018-03-19 | 2018-03-19 | A kind of medical treatment three layers of mask of highly-breathable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207948992U true CN207948992U (en) | 2018-10-12 |
Family
ID=63724857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820371226.6U Expired - Fee Related CN207948992U (en) | 2018-03-19 | 2018-03-19 | A kind of medical treatment three layers of mask of highly-breathable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207948992U (en) |
-
2018
- 2018-03-19 CN CN201820371226.6U patent/CN207948992U/en not_active Expired - Fee Related
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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: 20181012 Termination date: 20190319 |