CN108338435A - A kind of mask of active air-supply - Google Patents
A kind of mask of active air-supply Download PDFInfo
- Publication number
- CN108338435A CN108338435A CN201810391686.XA CN201810391686A CN108338435A CN 108338435 A CN108338435 A CN 108338435A CN 201810391686 A CN201810391686 A CN 201810391686A CN 108338435 A CN108338435 A CN 108338435A
- Authority
- CN
- China
- Prior art keywords
- air
- mask
- supply
- outlet
- shell
- 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
Links
- 238000001914 filtration Methods 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/28—Means for ventilation
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/14—Air permeable, i.e. capable of being penetrated by gases
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention relates to a kind of masks, more particularly to a kind of mask of active air-supply, miniature air-supply arrangement including mask body and on mask, since the mask in this example substitutes traditional wind pushing mechanism using miniature air-supply arrangement, meet the demand of the small size, light weight type that are used on mask, it realizes to enough lasting air-supplies in mask, avoids the unsmooth breath of user.
Description
Technical field
The present invention relates to the masks that a kind of mask more particularly to a kind of active are blown.
Background technology
Compared with the mask of high filtration grade, for the filtering for meeting to pollutant, filtration is complex, it is therefore desirable to make
It using larger suction when user breathes, therefore is easy to make user's unsmooth breath, as being equipped with air-supply in mask
Wind is sent into position of breathing by device, then can be to avoid unsmooth breath.
Existing air-supply arrangement is mostly fan structure, drives fan by motor, then air is agitated to flow, but motor
Larger size is all had with fan, specific volume can not further reduce, therefore its still mask.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, a kind of active air-supply is provided
Mask.
The present invention is to be achieved by the following technical programs：
A kind of mask of active air-supply, including mask body and the miniature air-supply arrangement on mask, wherein
The miniature air-supply arrangement includes shell and the mini-fan set on enclosure, and the shell is provided with filtering wind and enters
Mouthful, air enters in shell after filtering；The mini-fan includes box body, is located at the opposite electrode plate of the polarity at box body both ends
And it is connected in the middle part of box body and agitates diaphragm；It is described that diaphragm is agitated to have polarity, the polar cycle of two electrode plates mutual
Conversion, drive are agitated diaphragm to be respectively facing two electrode plates and are agitated；There is air outlet, box body to lean on agitating diaphragm for described box body one end
Nearly air outlet side is equipped with air intake vent, and the check valve only allowed air into is equipped at air intake vent；Being equipped at air outlet only allows
The check valve of air outflow；
The air outlet connects discharge pipe, and discharge pipe is stretched to by being stretched out in shell on the inside of mask.
The outlet of the discharge pipe is positioned at the nose both sides of mask body.
The outlet air pipe end connects outlet air piece, outlet air piece be located at the nose both sides of mask body and be provided with it is multiple go out
Air holes.
The filtering wind entrance of the shell of the miniature air-supply arrangement and the filter layer of mask body connect, and pass through mask body
Filter layer to enter miniature air-supply arrangement air filtration.
The filtering wind inlet of the shell of the miniature air-supply arrangement is equipped with filter mantle；The filter mantle is located at mask body
Outside and be detachably connected with mask body.
The filter mantle includes external retainer plate and the air filtration cotton be fixed in the middle part of retainer plate, outside the retainer plate
Side is bayonet fittings, is fixed with and the matched deck of bayonet fittings on the outside of mask body.
It is described to agitate diaphragm for permanent magnetism piece.
It is described to agitate diaphragm as there is polar graphene film after energization.
The beneficial effects of the invention are as follows：
Since the mask in this example substitutes traditional wind pushing mechanism using miniature air-supply arrangement, meet used on mask it is small
Volume, the demand of light weight type are realized to enough lasting air-supplies in mask, avoid the unsmooth breath of user.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is miniature air-supply arrangement internal structure schematic diagram.
Fig. 3, Fig. 4 are mini-fan internal structure schematic diagrams when diaphragm being agitated to be located at two extreme positions agitated.
In figure：1. box body, 2. electrode plates, 3. agitate diaphragm, 4. air outlets, 5. air intake vents, 6. check valves, 7. shells, 8.
Filter mantle, 9. retainer plates, 10. mask bodies, 11. miniature air-supply arrangements, 12. discharge pipes.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings and most
The present invention is described in further detail for good embodiment.
As shown, the present invention includes mask body 10 and the miniature air-supply arrangement 11 on mask, wherein
Miniature air-supply arrangement includes shell 7 and the mini-fan set on enclosure, wherein
The shell is provided with filtering wind entrance, and air enters in shell after filtering；
The mini-fan includes box body 1, the opposite electrode plate 2 of the polarity positioned at box body both ends and is connected in the middle part of box body
Agitate diaphragm 3；
Described to agitate diaphragm that there is polarity, the polar cycle of two electrode plates mutually to convert, diaphragm point is agitated in drive
It is not agitated towards two electrode plates；
There is air outlet 4, box body to agitate diaphragm close to air outlet side equipped with air intake vent 5, inlet air for described box body one end
The check valve 6 only allowed air into is equipped at mouthful；The check valve for allowing air to flow out is equipped with only at air outlet.
The air outlet connects discharge pipe 12, and discharge pipe is stretched to by being stretched out in shell on the inside of mask.
The operation principle of mini-fan is：
Polarity control is carried out to two electrode plates respectively by polarity switching so that electrode plate can convert rapidly pole
Property.And diaphragm is agitated towards the side electrode plate movement different with its polarity, when being moved to terminal position, the polarity of electrode plate turns
It changes so that diaphragm is agitated reversely to agitate.
Its course of work is：
Diaphragm is agitated to be divided into two and half chambers between two electrode plates and by entire box body, with agitating agitating for diaphragm,
When semi-cavity product close to air outlet side increases, wind is sucked by air intake vent, air outlet is in due to the effect of check valve
Closed state is then accumulated close to the semi-cavity of air outlet side and is reduced, and the interior air sucked is discharged by air outlet, and inlet air
Mouth is in closed state due to the effect of check valve.
Specifically, agitate the material of diaphragm can be permanent magnetism piece may be be powered after have polar graphene film.
What mini-fan can continue leads filtered air as on the inside of mask.
Preferably, the outlet of discharge pipe connects outlet air positioned at the nose both sides of mask body, further outlet air pipe end
Piece, outlet air piece are located at the nose both sides of mask body and are provided with multiple exhaust vents.Directly it was sent into the nose of user
Air after filter.
The concrete structure for filtering wind ingress filtering component has a variety of ways of realization, but makes the shell of miniature air-supply arrangement
Filtering wind entrance and the filter layer of mask body connect, by the filter layer of mask body to entering the sky of miniature air-supply arrangement
Gas filters.It can also be equipped with filter mantle 8 in the filtering wind inlet of the shell of miniature air-supply arrangement；Filter mantle includes external consolidates
Surely circle 9 and the air filtration cotton be fixed in the middle part of retainer plate, state filter mantle be located at mask body outside and can with mask body
Dismantling connection.Its connection structure can be：Filter mantle includes external retainer plate and the air filtration be fixed in the middle part of retainer plate
Cotton, the retainer plate outside is bayonet fittings, is fixed with and the matched deck of bayonet fittings on the outside of mask body.Thus
Convenient for the installation and dismounting to filter mantle.
Since the mask in this example substitutes traditional wind pushing mechanism using miniature air-supply arrangement, meet used on mask it is small
Volume, the demand of light weight type realize to enough lasting air-supplies in mask, avoid the unsmooth breath of user.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of mask of active air-supply, which is characterized in that the miniature air-supply arrangement including mask body and on mask,
In,
The miniature air-supply arrangement includes shell and the mini-fan set on enclosure, and the shell is provided with filtering wind entrance,
Air enters in shell after filtering；The mini-fan includes box body, be located at box body both ends the opposite electrode plate of polarity and
It is connected in the middle part of box body and agitates diaphragm；It is described to agitate diaphragm that there is polarity, the polar cycle of two electrode plates mutually to turn
It changes, drive is agitated diaphragm to be respectively facing two electrode plates and agitated；There is air outlet, box body to agitate diaphragm close for described box body one end
Air outlet side is equipped with air intake vent, and the check valve only allowed air into is equipped at air intake vent；Being equipped at air outlet only allows sky
The check valve that air-flow goes out；
The air outlet connects discharge pipe, and discharge pipe is stretched to by being stretched out in shell on the inside of mask.
2. a kind of mask of active air-supply according to claim 1, which is characterized in that the outlet of the discharge pipe is located at mouth
The nose both sides of cover body.
3. a kind of mask of active air-supply according to claim 2, which is characterized in that the outlet air pipe end connects outlet air
Piece, outlet air piece are located at the nose both sides of mask body and are provided with multiple exhaust vents.
4. a kind of mask of active air-supply according to claim 3, which is characterized in that the shell of the miniature air-supply arrangement
Filtering wind entrance and the filter layer of mask body connect, by the filter layer of mask body to entering the sky of miniature air-supply arrangement
Gas filters.
5. a kind of mask of active air-supply according to claim 3, which is characterized in that the shell of the miniature air-supply arrangement
Filtering wind inlet be equipped with filter mantle；The filter mantle is located at the outside of mask body and is detachably connected with mask body.
6. a kind of mask of active air-supply according to claim 5, which is characterized in that the filter mantle includes external consolidates
The fixed air filtration cotton enclosed and be fixed in the middle part of retainer plate, the retainer plate outside are bayonet fittings, and mask body outside is solid
Surely have and the matched deck of bayonet fittings.
7. a kind of mask of active air-supply according to claim 6, which is characterized in that described to agitate diaphragm for permanent magnetism piece.
8. a kind of mask of active air-supply according to claim 7, which is characterized in that described to agitate diaphragm to have after energization
The graphene film of polarized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810391686.XA CN108338435A (en) | 2018-04-27 | 2018-04-27 | A kind of mask of active air-supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810391686.XA CN108338435A (en) | 2018-04-27 | 2018-04-27 | A kind of mask of active air-supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108338435A true CN108338435A (en) | 2018-07-31 |
Family
ID=62955388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810391686.XA Pending CN108338435A (en) | 2018-04-27 | 2018-04-27 | A kind of mask of active air-supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108338435A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU823633A1 (en) * | 1979-07-04 | 1981-04-23 | Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшеетехническое Училище Им.H.Э.Баумана | Membrane supercharger |
| JPH06221272A (en) * | 1993-01-28 | 1994-08-09 | Maruka Seiki Kk | Electro-magnetic blower |
| CN2251633Y (en) * | 1996-06-03 | 1997-04-09 | 邓佩权 | Air pressure electromagnetic pump |
| US20120195774A1 (en) * | 2009-12-04 | 2012-08-02 | Murata Manufacturing Co., Ltd. | Piezoelectric micro-blower |
| WO2014160178A1 (en) * | 2013-03-13 | 2014-10-02 | Clean Energy Labs, Llc | Graphene-drum pump and engine system |
| CN206444032U (en) * | 2017-02-08 | 2017-08-29 | 高彦军 | Colliery essential safe type actively purifies anti-dust respirator |
-
2018
- 2018-04-27 CN CN201810391686.XA patent/CN108338435A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU823633A1 (en) * | 1979-07-04 | 1981-04-23 | Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшеетехническое Училище Им.H.Э.Баумана | Membrane supercharger |
| JPH06221272A (en) * | 1993-01-28 | 1994-08-09 | Maruka Seiki Kk | Electro-magnetic blower |
| CN2251633Y (en) * | 1996-06-03 | 1997-04-09 | 邓佩权 | Air pressure electromagnetic pump |
| US20120195774A1 (en) * | 2009-12-04 | 2012-08-02 | Murata Manufacturing Co., Ltd. | Piezoelectric micro-blower |
| WO2014160178A1 (en) * | 2013-03-13 | 2014-10-02 | Clean Energy Labs, Llc | Graphene-drum pump and engine system |
| CN206444032U (en) * | 2017-02-08 | 2017-08-29 | 高彦军 | Colliery essential safe type actively purifies anti-dust respirator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208639665U (en) | A kind of mask of active air-supply | |
| CN207604526U (en) | Electric mask backwashes all-in-one machine | |
| CN205516050U (en) | Actively prevent haze gauze mask | |
| CN103830857A (en) | Novel mask with filtering and oxygenating functions | |
| CN1958095A (en) | Air filter | |
| CN207094937U (en) | A kind of low-noise indoor fresh air purifier | |
| CN206037187U (en) | Air purification type range hood | |
| CN206755430U (en) | A kind of new blower fan | |
| CN208154715U (en) | A kind of microfiltration air supply device | |
| CN105457176A (en) | Novel air purifier | |
| CN108338435A (en) | A kind of mask of active air-supply | |
| CN204853700U (en) | Mountable is at air purifier of window | |
| CN108507024A (en) | A kind of air cleaning unit for dust free room | |
| CN104075389B (en) | Air cleaning unit with humidification function | |
| CN107084434A (en) | It is a kind of to remove the air cleaning system of pernicious gas online | |
| CN204306084U (en) | A kind of electronic helping inhales haze mouth mask | |
| CN200963456Y (en) | Air filter | |
| CN108386949A (en) | A kind of microfiltration air-supply arrangement | |
| CN211584959U (en) | Antifog haze new trend power gauze mask | |
| CN212431252U (en) | Air positive pressure body-building storehouse | |
| CN206944330U (en) | A kind of air cleaning system that can remove pernicious gas online | |
| CN209431602U (en) | A kind of indoor air interchanger of plateau intelligent control | |
| CN208349497U (en) | A kind of new blower of wall | |
| CN208419082U (en) | Air pollutants filter air supply device | |
| CN209101437U (en) | A kind of air purifier |
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 |
Application publication date: 20180731 |
|
| WD01 | Invention patent application deemed withdrawn after publication |