CN107158598A - Self-powered mouth mask - Google Patents
Self-powered mouth mask Download PDFInfo
- Publication number
- CN107158598A CN107158598A CN201710490801.4A CN201710490801A CN107158598A CN 107158598 A CN107158598 A CN 107158598A CN 201710490801 A CN201710490801 A CN 201710490801A CN 107158598 A CN107158598 A CN 107158598A
- Authority
- CN
- China
- Prior art keywords
- shell
- self
- mouth mask
- filter layer
- face contour
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/06—Mouthpieces; Nose-clips
-
- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
Abstract
The present invention relates to self-powered mouth mask, including mask body and at least one blower fan, mask body is provided with fixing band, mask body includes the shell on the outside of filter layer and filter layer, shell is arranged at intervals to form air flow lumen with filter layer, has air inlet on shell, air inlet is provided with blower fan, shell is provided with charging inlet, and face contour framework inside edge is provided with flexible support structure.The present invention installs blower fan, and the formation inner air flowing cavity between filter layer and shell on shell so that blower fan blows into the wind come and can flowed freely in this space, is conducive to swimmingly breathing while improving air filtration effect；Flexible support structure makes face contour framework and skin of face remain a certain distance, it is ensured that without sense of feeling oppressed during air-breathing, and avoids mouth mask the sensation felt bad on skin of face is attached to after being bedewed by steam；It is easy to be charged the battery with computer or charger baby using charging inlet, it is easy to use.
Description
Technical field
The present invention relates to mouth mask technical field, more particularly to self-powered mouth mask.
Background technology
Need to wear mouth mask throughout the year for medical personnel, during work, common doctor protects is unfavorable for air-breathing with mouth mask.
In addition, also often having sense of feeling oppressed during breathing, it is unfavorable for the healthy of medical personnel.Meanwhile, haze weather gradually increases in recent years,
Pollution level is increasingly weighed, and people greatly increase to haze mouth mask demand, also occur in that haze mouth mask, common haze
Mouth mask is worn have strong sense of feeling oppressed for a long time, is unfavorable for breathing.
The content of the invention
The present invention is intended to provide a kind of self-powered mouth mask, is conducive to wearer freely swimmingly to breathe.
To reach above-mentioned purpose, the technical solution adopted by the present invention is as follows：
Self-powered mouth mask, including mask body and at least one blower fan, the mask body are provided with fixing band, institute
Stating mask body includes the shell on the outside of filter layer and filter layer, and the shell is arranged at intervals to form air flow with filter layer
There is air inlet on chamber, the shell, the air inlet is communicated with air flow lumen, and the air inlet is provided with blower fan.
Preferably, the air inlet has two, two air inlets are located at the left and right side of shell respectively.
Further, mask body also includes face contour framework, and the face contour framework is mesh-structured, the face
The edge of contouring framework and the edge of shell are connected, and cavity, the filter layer are formed between face contour framework and shell
In cavity.
Wherein, the face contour framework is rigid, and the face contour framework inside edge is provided with flexible support
Structure.
Further, the material of the flexible support structure is foam.
Further, supporting plate is provided between the shell and filter layer, the supporting plate is on shell.
Further, the blower fan includes the battery in blower housing and blower housing, and the battery is rechargeable battery,
The blower housing is provided with switch and charging inlet.
Wherein, the filter layer includes the filter core layer set gradually from inside to outside and prefiltering net.
Wherein, there is interior hook-shape structure at the edge of the face contour framework, and the edge of the shell has and interior hook-shape structure
The counter structure of adaptation, the interior hook-shape structure is overlapped or fastened with counter structure.
Further, the filter core layer is pleated structure.Pleated structure is used to increase filter area.
Compared with prior art, the invention has the advantages that：
1. the present invention has additional the blower fan of air-supply, and the formation inner air flowing between filter layer and shell in mask body
Cavity so that blower fan blows into the wind come and can flowed freely in this space, is conducive to while improving air filtration effect
Swimmingly breathe；
2. blower fan includes blower housing and rechargeable battery, blower housing is easy to the USB with computer provided with charging inlet
Interface charges or powered, and can be charged with side working edge；Charged the battery furthermore, it is possible to which roadside is walked on side with charger baby, it is easy to use；
3. the face contour framework of innermost layer is rigid, face contour framework inside edge is provided with flexible support knot
Structure, flexible support structure has certain thickness, face contour framework has been remained a certain distance with skin of face, it is ensured that
Without sense of feeling oppressed during air-breathing, and avoid common mouth mask the sensation felt bad on skin of face is attached to after being bedewed by steam.
Brief description of the drawings
Fig. 1 is the sectional view of the present invention；
Fig. 2 is the structural representation of shell；
Fig. 3 is the structural representation of blower fan；
Fig. 4 is the front view of face contour framework；
Fig. 5 is the sectional view of face contour framework；
The front view of Fig. 6 flexible support structures；
Fig. 7 is the structural representation of filter core layer；
Fig. 8 is the structural representation of prefiltering net；
In figure：1- face contours framework, 2- filter cores layer, 3- prefiltering nets, 4- shells, 5- blower fans, 6- supporting plates, 7- fill
Hook-shape structure, 9- air inlets, 10- air flow lumens, 11- fixing bands, 12- switches, 13- flexible support structures in electrical interface, 8-.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing, the present invention is entered
Row is further described.
As shown in Figure 1, 2, self-powered mouth mask disclosed by the invention, including mask body and blower fan 5, mask body bag
Include the shell 4 on the outside of face contour framework 1, filter layer and filter layer, the edge of face contour framework 1 and the edge pair of shell 4
It should connect, cavity is formed between face contour framework 1 and shell 4, filter layer is located in cavity.Shell 4 and filter layer interval
Setting, which is formed, air inlet 9 on air flow lumen 10, shell 4, air inlet 9 is communicated with air flow lumen 10, is installed at air inlet 9
There is blower fan 5.So blower fan 5 blows into the wind come and freely can flowed in air flow lumen 10, improves air filtration effect
Be conducive to swimmingly breathing simultaneously.As shown in Fig. 2 mask body left and right sides is provided with fixing band 11, the form of fixing band 11 has many
Kind, such as ear suspension type, wear-type.The number of blower fan 5 can be arranged as required to.
Wherein, blower fan 5 is high-pressure mini driven fan.Blower fan 5 includes the battery in blower housing and blower housing, battery
For rechargeable battery, as shown in figure 3, blower housing is provided with switch 12 and charging inlet 7.As shown in Fig. 2 in pair of shell 4
The position of two cheeks is answered to be provided with air inlet 9, to install blower fan 5.Blower housing can be integrally manufactured with shell 4, is internally integrated and is designed with
Electrokinetic cell (generally lithium battery, or other high-energy power batteries), thickness about 3mm, to mitigate weight and simplify structure, blower fan
5 voltage design is 5V, is easy to the charging of USB interfaces or power supply with computer, can be charged with side working edge, or roadside use is walked on side
Charger baby charges.
As shown in Figure 1, 2, supporting plate 6 is provided between shell 4 and filter layer, supporting plate 6 is on shell 4.Supporting plate 6
Disconnect, discontinuous set can ensure to strut between filter layer and shell 4 to form air flow lumen 10, supporting plate 6 is supported
Space in air can unobstructed flowing back and forth, allow to blow into the wind come and uniformly filtered by screen pack.
The face contour framework 1 of innermost layer is rigid, and its profile behaviour face shape profile can be designed as unification
Standard size, can also be customized according to personal appearance feature.The inside edge of face contour framework 1 is provided with flexible support structure
13, flexible support structure 13 has certain thickness, and thickness can be arranged as required to, and for example the thickness of flexible support structure 13 is designed
For 10mm.In use, flexible support structure 13 is brought into close contact with skin of face, the material of flexible support structure 13 is flexible foam material
Material, can breathe freely, the flow design of blower fan 5 is about 0.09 cubic meters per minute, under the effect of blower fan 5, shape all the time inside mouth mask
Into malleation, when strong air-breathing inside also maintain malleation, the air for so ensuring that suction is all by the fresh of filtering
Air.Flexible support structure 13 also plays the effect of steam vent simultaneously, avoids the need for separately designing steam vent.Flexible support structure
13 make face contour framework 1 remain 10mm distance with skin of face, it is ensured that without sense of feeling oppressed during air-breathing, and avoid
Common mouth mask is attached to the sensation felt bad on skin of face after being bedewed by steam.
As shown in figure 4, face contour framework 1 is mesh-structured, enable smoothly to circulate by filter layer filtered air
Into the space between face contour framework 1 and skin.As shown in figure 5, there is interior hook-shape structure 8 at the edge of face contour framework 1,
There is the counter structure being adapted to interior hook-shape structure 8 at the edge of shell 4, and interior hook-shape structure 8 is overlapped with counter structure, makes shell
4 can easily remove or on face contour framework 1, with prefiltering net 3 convenient for cleaning and filter core layer 2.
Filter layer includes the filter core layer 2 set gradually from inside to outside and prefiltering net 3.Filter core layer 2 can use air cleaning
The filter cartridge construction of device, prefiltering net 3 can filter out larger dust using the gauze of tiny mesh.The height of supporting plate 6 is
5mm, makes to be spaced 5mm between prefiltering net 3 and shell 4.As shown in Fig. 1,7, filter core layer 2 is pleated structure, using pleated structure
To increase filter area.As shown in figure 8, prefiltering net 3 has necessarily rigidly, the supporting plate 6 of prefiltering net 3 and shell 4 is together
Wide about 5mm air flow lumen 10 is built up, blower fan 5 blows into the wind come and flowed freely in this air flow lumen 10, beneficial to sky
Gas is uniformly fully filtered.
The power mouth mask of the present invention can be worn whenever and wherever possible, be worn for a long time, sense of not feeling oppressed does not influence the day of people
Normal live and work.
Certainly, the present invention can also have other numerous embodiments, in the case of without departing substantially from spirit of the invention and its essence,
Those skilled in the art can make various corresponding changes and deformation, but these corresponding changes and change according to the present invention
Shape should all belong to the protection domain of appended claims of the invention.
Claims (10)
1. self-powered mouth mask, including mask body, the mask body are provided with fixing band (11), it is characterised in that:Also
Including at least one blower fan (5), the mask body includes the shell (4) on the outside of filter layer and filter layer, the shell (4) with
Filter layer is arranged at intervals to form air flow lumen (10), there is air inlet (9), the air inlet (9) and air on the shell (4)
Flow cavity (10) is communicated, and air inlet (9) place is provided with blower fan (5).
2. self-powered mouth mask according to claim 1, it is characterised in that：The air inlet (9) has two, and two are entered
Air port (9) is located at the left and right side of shell (4) respectively.
3. self-powered mouth mask according to claim 1, it is characterised in that：The mask body also includes face contour
Framework (1), the face contour framework (1) is mesh-structured, the edge of the face contour framework (1) and the side of shell (4)
Edge is connected, and cavity is formed between face contour framework (1) and shell (4), and the filter layer is located in cavity.
4. self-powered mouth mask according to claim 3, it is characterised in that：The face contour framework (1) is rigidity
Material, face contour framework (1) inside edge is provided with flexible support structure (13).
5. self-powered mouth mask according to claim 4, it is characterised in that：The material of the flexible support structure (13)
For foam.
6. the self-powered mouth mask according to claim 1 or 3, it is characterised in that：The shell (4) is between filter layer
Provided with supporting plate (6), the supporting plate (6) is on shell (4).
7. self-powered mouth mask according to claim 1, it is characterised in that：The blower fan (5) include blower housing and
Battery in blower housing, the battery is rechargeable battery, and the blower housing is provided with switch (12) and charging inlet
(7)。
8. self-powered mouth mask according to claim 1, it is characterised in that：The filter layer is included from inside to outside successively
The filter core layer (2) and prefiltering net (3) of setting.
9. self-powered mouth mask according to claim 3, it is characterised in that：The edge of the face contour framework (1)
There is interior hook-shape structure (8), there are the counter structure being adapted to interior hook-shape structure (8), the interior hook-type in the edge of the shell (4)
Structure (8) is fastened with counter structure.
10. self-powered mouth mask according to claim 8, it is characterised in that：The filter core layer (2) is pleated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710490801.4A CN107158598A (en) | 2017-06-23 | 2017-06-23 | Self-powered mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710490801.4A CN107158598A (en) | 2017-06-23 | 2017-06-23 | Self-powered mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107158598A true CN107158598A (en) | 2017-09-15 |
Family
ID=59820072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710490801.4A Pending CN107158598A (en) | 2017-06-23 | 2017-06-23 | Self-powered mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107158598A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404313A (en) * | 2018-04-12 | 2018-08-17 | 北京中和锦程科技有限公司 | Electronic gauze mask |
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| TW201714630A (en) * | 2015-10-16 | 2017-05-01 | 酷馬有限公司 | Particulate filter face mask having fan breathing assist |
| CN206182423U (en) * | 2016-11-25 | 2017-05-24 | 河北工业大学 | Bionical antifog haze gauze mask |
| CN106858822A (en) * | 2017-02-22 | 2017-06-20 | 王素常 | Lower resistance protective mask |
| CN206822975U (en) * | 2017-06-23 | 2018-01-02 | 三六三医院 | Self-powered mouth mask |
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| GB2077112A (en) * | 1980-06-09 | 1981-12-16 | Metric Prod Inc | Face mask |
| CN2585662Y (en) * | 2002-12-13 | 2003-11-12 | 刘希盈 | Dust-proof anti-toxin mask |
| CN2598580Y (en) * | 2003-01-21 | 2004-01-14 | 刘希盈 | Ultrathin dust-proof anti-toxin breathing mask |
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| CN104413669A (en) * | 2013-08-30 | 2015-03-18 | 哈尔滨安赛福经贸有限公司 | Multi-layer filtering mask |
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| CN104190015A (en) * | 2014-09-16 | 2014-12-10 | 陈思敏 | Anti-haze filter with breather valve for three-dimensional filtration |
| CN104720152A (en) * | 2015-01-16 | 2015-06-24 | 宁波大学 | Mask |
| CN204582346U (en) * | 2015-04-16 | 2015-08-26 | 上海畅波智能化科技有限公司 | A kind of protective mask with auxiliary initiatively air blowing function |
| TW201714630A (en) * | 2015-10-16 | 2017-05-01 | 酷馬有限公司 | Particulate filter face mask having fan breathing assist |
| CN105380316A (en) * | 2015-11-01 | 2016-03-09 | 谢俊堂 | Mask capable of supplementing fresh air and removing hot moisture exhaled by human body |
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| CN205611851U (en) * | 2016-05-17 | 2016-10-05 | 高登胜 | Antibiotic gauze mask of antifog haze dust proof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404313A (en) * | 2018-04-12 | 2018-08-17 | 北京中和锦程科技有限公司 | Electronic gauze mask |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |