CN108903092A - A kind of three-dimensional mask with breather valve - Google Patents
A kind of three-dimensional mask with breather valve Download PDFInfo
- Publication number
- CN108903092A CN108903092A CN201810991890.5A CN201810991890A CN108903092A CN 108903092 A CN108903092 A CN 108903092A CN 201810991890 A CN201810991890 A CN 201810991890A CN 108903092 A CN108903092 A CN 108903092A
- Authority
- CN
- China
- Prior art keywords
- air
- air bag
- layer
- valve
- mask
- 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.)
- Pending
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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
Abstract
The invention discloses a kind of three-dimensional masks with breather valve, including two component parts of mask body and air bag, wherein, mask body uses three-decker form, it is internal layer nonwoven layer respectively, intermediate filter layer and outer layer antibiotic layer, left earmuff and right earcup are provided at mask body both ends, and frenulum is provided between left earmuff and right earcup, nostril support frame and mouth support frame are provided in internal layer nonwoven layer, to expand the Respiratory area of mouth and nostril, a kind of three-dimensional mask with breather valve of the present invention, it is compact-sized, has the function of hand exercise simultaneously, it is convenient to wear, it breathes smooth.
Description
Technical field
The present invention relates to small stores technical fields, more particularly to a kind of three-dimensional mask with breather valve.
Background technique
With the development of industry, environment receives destruction, currently, mask is quickly grown, is widely used, not only in hospital's work
Doctor, the nurse of work need using coating, painter uses, and for warming, blocking germ in common life
Propagate, prevent sucking pollution air etc., it is also desirable to it using, people are when using mask, since mask sealing is tight, breathing
Air range exchange narrow in cover, is easy to produce anoxic, and temperature is high, and uncomfortable, wearer's unsmooth breath is logical,
For this purpose, the exhaust gas of exhalation can freely be discharged the present invention provides a kind of three-dimensional mask with breather valve, meanwhile, it is straight with air
Life of practicing midwifery exchanges, and is good for your health.
Summary of the invention
It is compact-sized the invention mainly solves the technical problem of providing a kind of three-dimensional mask with breather valve, it wears
It is convenient, while people are breathed and keep smooth.
A kind of three-dimensional mask with breather valve, including two component parts of mask body and air bag, wherein mask
Ontology uses three-decker form, is internal layer nonwoven layer, intermediate filter layer and outer layer antibiotic layer respectively.
It is provided with left earmuff and right earcup at mask body both ends, and is provided between left earmuff and right earcup and is
Band makes three-dimensional mask be fixed conveniently by frenulum.
Nostril support frame and mouth support frame are provided in internal layer nonwoven layer, to expand the breathing of mouth and nostril
Area, also, two ventilation pieces are provided in internal layer nonwoven layer, ventilation on piece is provided with venthole, and ventilation piece is using hard
Matter plastic construction or metal structure are connected to air bag by balloon catheter in ventilation on piece, and air bag uses cylindrical structure, gas
Capsule uses colloidal silica, and friction striped is provided on air bag, convenient for holding.
Air filtration pieces are provided in the other end of air bag, filtration core is provided in air filtration pieces, it is complete by filtration core
The filtering of pairs of air.
Air is provided at air filtration pieces both ends and is discharged into valve, is discharged on valve in air and is provided with sensor and control
Device, control device are connect by data line with air bag push button panel, and when air bag push button panel is pressed, air enters three-dimensional mouth
In cover, air is discharged into valve and is turned off, and when air bag push button panel bounces, air is discharged into valve opening.
The beneficial effects of the invention are as follows：A kind of three-dimensional mask with breather valve of the present invention, it is compact-sized, it is cheap,
Have the function of hand exercise simultaneously, it is convenient to wear, it breathes smooth.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the three-dimensional mask with breather valve of the present invention；
The components in the drawings are labeled as follows：
1 is left earmuff, and 2 be right earcup, and 3 be frenulum, and 401 be internal layer nonwoven layer, and 402 be intermediate filter layer, and 403 is anti-for outer layer
Bacterium layer, 5 be nostril support frame, and 6 be mouth support frame, and 7 be ventilation piece, and 8 be air bag, and 9 be balloon catheter, and 10 be air filtration
Piece, 11 be air bag push button panel, and 12 are discharged into valve for air.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of three-dimensional mask with breather valve, including two component parts of mask body and air bag, wherein mask body
It is internal layer nonwoven layer, intermediate filter layer and outer layer antibiotic layer respectively using three-decker form.
It is provided with left earmuff and right earcup at mask body both ends, and is provided between left earmuff and right earcup and is
Band makes three-dimensional mask be fixed conveniently by frenulum.
Nostril support frame and mouth support frame are provided in internal layer nonwoven layer, to expand the breathing of mouth and nostril
Area, also, two ventilation pieces are provided in internal layer nonwoven layer, ventilation on piece is provided with venthole, and ventilation piece is using hard
Matter plastic construction or metal structure are connected to air bag by balloon catheter in ventilation on piece, and air bag uses cylindrical structure, gas
Capsule uses colloidal silica, and friction striped is provided on air bag, convenient for holding.
Air filtration pieces are provided in the other end of air bag, filtration core is provided in air filtration pieces, it is complete by filtration core
The filtering of pairs of air.
Air is provided at air filtration pieces both ends and is discharged into valve, is discharged on valve in air and is provided with sensor and control
Device, control device are connect by data line with air bag push button panel, and when air bag push button panel is pressed, air enters three-dimensional mouth
In cover, air is discharged into valve and is turned off, and when air bag push button panel bounces, air is discharged into valve opening.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (2)
1. a kind of three-dimensional mask with breather valve, which is characterized in that including：Two component parts of mask body and air bag, wherein
Mask body uses three-decker form, is internal layer nonwoven layer, intermediate filter layer and outer layer antibiotic layer respectively, in mask body
Both ends are provided with left earmuff and right earcup, and frenulum is provided between left earmuff and right earcup, in internal layer nonwoven layer
Provided with nostril support frame and mouth support frame, two ventilation pieces are provided in internal layer nonwoven layer, ventilation on piece is provided with
Venthole, ventilation piece use hard plastic structure or metal structure, are connected to air bag, gas by balloon catheter in ventilation on piece
Capsule uses cylindrical structure, is provided with air filtration pieces in the other end of air bag, filtration core is provided in air filtration pieces, in sky
Gas filter both ends are provided with air and are discharged into valve, are discharged on valve in air and are provided with sensor and control device, control dress
It sets and is connect by data line with air bag push button panel, when air bag push button panel is pressed, air is entered in three-dimensional mask, air row
Enter valve to be turned off, when air bag push button panel bounces, air is discharged into valve opening.
2. a kind of three-dimensional mask with breather valve according to claim 1, which is characterized in that air bag uses colloidal silica,
Friction striped is provided on air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810991890.5A CN108903092A (en) | 2018-08-29 | 2018-08-29 | A kind of three-dimensional mask with breather valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810991890.5A CN108903092A (en) | 2018-08-29 | 2018-08-29 | A kind of three-dimensional mask with breather valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108903092A true CN108903092A (en) | 2018-11-30 |
Family
ID=64407635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810991890.5A Pending CN108903092A (en) | 2018-08-29 | 2018-08-29 | A kind of three-dimensional mask with breather valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108903092A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621738Y (en) * | 2003-05-27 | 2004-06-30 | 朱景元 | Guard mask |
| CN203692611U (en) * | 2014-02-28 | 2014-07-09 | 王勇 | Mask |
| CN103976484A (en) * | 2014-04-18 | 2014-08-13 | 尚诚德 | Haze-proof mask |
| CN206745771U (en) * | 2017-03-03 | 2017-12-15 | 李铁 | A kind of protective mask |
| CN108030987A (en) * | 2017-12-19 | 2018-05-15 | 新昌县三品茶业有限公司 | A kind of convenient mask worn |
-
2018
- 2018-08-29 CN CN201810991890.5A patent/CN108903092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621738Y (en) * | 2003-05-27 | 2004-06-30 | 朱景元 | Guard mask |
| CN203692611U (en) * | 2014-02-28 | 2014-07-09 | 王勇 | Mask |
| CN103976484A (en) * | 2014-04-18 | 2014-08-13 | 尚诚德 | Haze-proof mask |
| CN206745771U (en) * | 2017-03-03 | 2017-12-15 | 李铁 | A kind of protective mask |
| CN108030987A (en) * | 2017-12-19 | 2018-05-15 | 新昌县三品茶业有限公司 | A kind of convenient mask worn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |