CN107693978A - A kind of active multifunctional filtering mouth mask - Google Patents
A kind of active multifunctional filtering mouth mask Download PDFInfo
- Publication number
- CN107693978A CN107693978A CN201711044864.3A CN201711044864A CN107693978A CN 107693978 A CN107693978 A CN 107693978A CN 201711044864 A CN201711044864 A CN 201711044864A CN 107693978 A CN107693978 A CN 107693978A
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- CN
- China
- Prior art keywords
- active
- mask
- mouth mask
- main body
- air
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
-
- 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
Abstract
The embodiment of the invention discloses a kind of active multifunctional filtering mouth mask, mask main body, air guide portion, active gas handling system are included；The air channel that the active gas handling system includes filtering module and the air inlet by being sequentially communicated, inlet channel, blower fan, outlet passageway and gas outlet form, filtering module are arranged in air channel；The air guide portion is connected with mask main body, is internally provided with outlet passageway, and its end is provided with gas outlet；The mask main body is provided with fixed part, for active multifunctional filtering mouth mask to be fixed on into user head.Embodiment provided by the invention is the sense of feeling oppressed that Open architecture has effectively evaded mouth mask wearer, also effectively prevent the pressing of the assembly and mouth mask of steam to face, improves the comfort of wearer.This mouth mask can realize the rapid cleaning of mouth mask simultaneously, effectively reduce the growth of bacterium, improve repeat usage.
Description
Technical field
The present invention relates to a kind of protective mask, and in particular to a kind of active air admission type mouth mask.
Background technology
With the fast development of China's economy, atmosphere pollution situation is increasingly severe.Wherein suspended particulate substance（Particle size range
About 0.1-100m）It is the major pollutants for influenceing China's air quality.Estimate there is up to 2,100,000 every year according to the World Health Organization
People dies from is less than 2.5m by particle diameter（PM2.5）Air pollutants caused by related heart and lung diseases, more have several hundred million people's
Health faces PM2.5 threat.
Fiber filter material applies extremely wide air at present because good filter effect and less pressure drag turn into
Filtering material, particularly diameter be less than 1m nanofibers form nano fibrous membrane for PM2.5 filter efficiency up to 99% with
On.But the pressure drag of this high efficiency filter material is excessive, it is mainly used in the indoor place such as factory building, office, family.And towards individual
Body protection filtering product there is unsmooth breath, feature is poor, wearing is uncomfortable, structure is single the shortcomings of, reality can not be met
The respiratory function such as border demand, particularly old man, children, respiratory disorder patient is compared with weak person.
With the development of body building in recent years, the colony of outdoor exercises is more and more huger.Because outdoor activities need to disappear
Consume a large amount of oxygen and use environment is various, current individual protection product can not also meet the special populations such as sport and body-building in outdoor
The needs of activity.
The patents of invention such as publication number CN1016263147A, publication number CN104162236B, publication number CN105582623A are adopted
With means such as bell-type filterings, active filtering is realized, but still suffers from pressing face, user is not felt well.Simultaneously because mouth mask
Sealing it is preferable, the hot gas of exhalation can not be discharged in time under conditions of colder, easily cause condensations, generation steam etc.,
Serious possibility causes to haze, and influences bicyclist's safety, there is the danger to get into an accident.
Active filtering device is connected by publication number CN203969286U utility model patents with air-supply mask by tracheae, though
Can so realize active filtering, but in runner in use, carry it is inconvenient, while to facial pressing, steam problem etc. still not
It can overcome.
Above-mentioned mouth mask is also deposited after a number of uses, the growth problems of bacterium, and it is poor to reuse effect.
The content of the invention
The present invention is also easy to produce steam, the technical problem to face pressing to solve bell-type filter face mask.Therefore, the present invention carries
For a kind of active multifunctional filtering mouth mask, it has, and to reduce steam, bacteria breed, comfortable wearing, breathing smooth and can be one
The advantages of determining to carry out air inflow regulation in scope, while taken into account the electric function system of personalization.
To achieve these goals, the present invention adopts the following technical scheme that.
A kind of active multifunctional filtering mouth mask, includes mask main body, air guide portion, active gas handling system.The active is entered
Gas system forms comprising filtering module and the air inlet by being sequentially communicated, inlet channel, blower fan, outlet passageway and gas outlet
Air channel, filtering module are arranged in air channel.The air guide portion is connected with mask main body, is internally provided with outlet passageway, its end
Provided with gas outlet.The mask main body is provided with fixed part, for active multifunctional filtering mouth mask to be fixed on into user head.
The air inlet and inlet channel are arranged in mask main body or air guide portion.
The fixed part can be one kind of earplug, tack or elastic arcuation fixed form.
Preferably, the gas outlet is provided with rotary shaft and is used to adjust outgassing direction.
Preferably, the filtering module is removably installed in active gas handling system.
The filtering module is empty by the one or more of Electrospun nano-fibers filter membrane, meltblown fibers, fiber needled felt
Gas filtering material is used in combination or is used alone with activated carbon filter membrane, nanometer silver antimicrobial film under the support of metal screen.
The mask main body, by the high polymer material including but not limited to easy-formations such as polyurethane, plastics, nylon, silica gel
It is made.
Active multifunctional filtering mouth mask includes electric function system, and the electric function system includes bluetooth, osteoacusis
Can radio communication functional electric equipment one or more.
The embodiment of the present invention has following beneficial effect：
1st, Open architecture has effectively evaded the sense of feeling oppressed of mouth mask wearer, and also effectively prevent assembly and the mouth mask opposite of steam
The pressing in portion, improve the comfort of wearer.This mouth mask can realize the rapid cleaning of mouth mask simultaneously, effectively reduce thin
The growth of bacterium, improves repeat usage.
2nd, the rotating speed of blower fan is adjusted by dynamic, the pressure difference inside and outside filtering material is realized, has reached active air inlet
Purpose.It is smooth that expiration is realized by one-way exhaust layer.
In addition, mask body and the achievable personalized customization on the premise of its function is ensured, meet the more of consumer
Sample demand, and interchangeable liner improves the repeat usage of mouth mask.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the air inlet schematic diagram of embodiment 1.
Fig. 3 is the structural representation of embodiment 2.
Fig. 4 is the structural representation of embodiment 3.
Fig. 5 is the dimensional structure diagram of embodiment 4.
In figure, 1, mask main body；
2nd, filtering module；
3rd, gas outlet；
4th, rotary shaft；
5th, air inlet；
6th, gas channel；
7th, blower fan；
8th, the control unit of blower fan, power-supply system and electric function extension system；
9th, rotating shaft；
10th, mouth mask attachment means.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of active multifunctional filtering mouth mask as shown in Figure 1, includes mask main body 1, air guide portion 0, active gas handling system.Institute
State active gas handling system include filtering module 2 and the air inlet 5 by being sequentially communicated, inlet channel, blower fan 7, outlet passageway 6 and
The air channel that gas outlet 3 forms, filtering module 2 are arranged in air channel.The air guide portion 0 is connected with mask main body 1, is internally provided with
Outlet passageway 6, its end are provided with gas outlet 3.The mask main body 1 is provided with fixed part 10, for by active multifunctional filtering
Mouth mask is fixed on user head.
The present embodiment mask main body 1 is to be fixedly connected with air guide portion 0.Main body 1 refers to main body with being fixedly connected for air guide portion 0
After 1 assembles with air guide portion 0, the relative position and angle of the two are fixed, not non-dismountable.
The air inlet 5 of the present embodiment is in mask main body 1, inlet channel, blower fan 7 are located inside mask main body 1, filtering
Module is located between blower fan 7 and outlet passageway 6.The filtering module 2 is removably installed in active gas handling system.
The fixed part 10 of the present embodiment can be elastic arcuation fixed form, and the both ends of fixed part 10 connect a mouth mask respectively
Main body 1.
Gas outlet 3 is provided with rotary shaft 4 and is used to adjust outgassing direction.There is substantial amounts of small-bore stomata at air inlet 5, to stop
Larger dust enters in mouth mask.Gas outlet 3 includes multiple small unidirectional valve openings, while is connected with rotating shaft 9, can adjust gas
Direction.
The present embodiment also includes air-blower control unit, and air-blower control unit detects the pressure drag of filtering module, passes through control
The electric current of fan 7 is conveyed, changes air-flow size so as to adjust the rotating speed of blower fan 7, realizes regulation active air inlet.
The present embodiment active air admission type multifunctionality mouth mask also includes power-supply system, and described power-supply system is by being recycled
The lithium ion battery composition of charging, the apparent size of battery can adjust with the shape and battery capacity of mask main body；For blower fan,
Electric function system, pressure sensor etc. provide power supply；
Filtering module 2 by Electrospun nano-fibers filter membrane air filting material under the support of metal screen with active carbon filtration
Film, nanometer silver antimicrobial film are used in combination or are used alone.
The mask body, by the high polymer material including but not limited to easy-formations such as polyurethane, plastics, nylon, silica gel
It is made.
Mask main body is integrated with filter fiber module, active gas handling system, power-supply system and the electric function of extension system
Deng.Electric function system include bluetooth, osteoacusis etc. can radio communication functional electric equipment.
The power main source blower fan 7 of gas.Control unit, power-supply system and the electric function extension system 8 of blower fan 7,
The change of filter membrane pressure drag is detected, the size of current of fan is conveyed by controlling, to adjust the size of air-flow, meets user's
It is required that.Specific pressure drag setting range can be obtained by other approach, ensure that user's breathing is happy, it is empty to obtain enough cleanings
Gas.Electric function extension system can coordinate the related electric function such as bluetooth, osteoacusis, and user can listen in motion process
Sing, take phone etc..
Fig. 2 is the structural representation of air inlet 5.
Embodiment 2
Active a kind of embodiment of multifunctional filtering mouth mask as shown in Figure 3, difference from Example 1 be, air inlet 5
In air guide portion 0, inlet channel, blower fan 7 inside the air guide portion 0, for filtering module on the outside of air inlet, gas enters inlet air
First filtered before road.Blower fan 7 shortens the length of gas channel with being moved down therewith.
Being connected between mask main body 1 and air guide portion 0 by rotating shaft 9, air guide portion 0 can be rotated relative to mask main body 1,
It is easy to user to adjust the position of gas outlet, convenient use person is gone to other positions when without using mouth mask, is reduced dry
Disturb.
Embodiment 3
Active a kind of embodiment of multifunctional filtering mouth mask as shown in Figure 4, mask main body 1 are provided with tack formula fixed part 10.
Filtering module 2 is removably installed in air guide portion 0.
Embodiment 4
Active a kind of embodiment of multifunctional filtering mouth mask as shown in Figure 5, mask main body 1 are provided with ear type fixed part
10.Mask main body 1 is slidably connected with air guide portion 0.
Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, model not is protected to the present invention
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need to pay various modifications or deformation that creative work can make still within protection scope of the present invention.
Claims (10)
1. a kind of active multifunctional filtering mouth mask, it is characterised in that include mask main body, air guide portion, active gas handling system；Institute
State active gas handling system and include filtering module and the air inlet by being sequentially communicated, inlet channel, blower fan, outlet passageway and outlet
The air channel of mouth composition, filtering module are arranged in air channel；The air guide portion is connected with mask main body, is internally provided with outlet and is led to
Road, its end are provided with gas outlet；The mask main body is provided with fixed part, makes for active multifunctional filtering mouth mask to be fixed on
User head.
2. active multifunctional filtering mouth mask as claimed in claim 1, it is characterised in that the air inlet and inlet channel are set
It is placed in mask main body or air guide portion.
3. active multifunctional filtering mouth mask as claimed in claim 1, it is characterised in that the fixed part can be earplug,
One kind of tack or elastic arcuation fixed form.
4. active multifunctional filtering mouth mask as claimed in claim 1, it is characterised in that used provided with rotary shaft the gas outlet
In adjustment outgassing direction.
5. active multifunctional filtering mouth mask as claimed in claim 1, it is characterised in that the filtering module is removably pacified
Loaded in active gas handling system.
6. any active multifunctional filtering mouth mask as described in claim 1 to 5, it is characterised in that the filtering module by
Electrospun nano-fibers filter membrane, meltblown fibers, one or more air filting materials of fiber needled felt are in metal screen
Support is lower and activated carbon filter membrane, nanometer silver antimicrobial film are used in combination or be used alone.
7. any active multifunctional filtering mouth mask as described in claim 1 to 5, it is characterised in that the mask main body, by
It is made including but not limited to the high polymer material of the easy-formations such as polyurethane, plastics, nylon, silica gel.
8. any active multifunctional filtering mouth mask as described in claim 1 to 5, it is characterised in that active multi-functional mistake
Mask includes electric function system, the electric function system include bluetooth, osteoacusis can the functional electric of line communication set
Standby one or more.
9. active multifunctional filtering mouth mask as claimed in claim 2, it is characterised in that the air inlet and inlet channel are set
It is placed in mask main body, mask main body is to be fixedly connected with air guide portion.
10. active multifunctional filtering mouth mask as claimed in claim 2, it is characterised in that the air inlet and inlet channel
It is arranged in air guide portion, mask main body is connected by rotating shaft with air guide portion or to be slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044864.3A CN107693978A (en) | 2017-10-31 | 2017-10-31 | A kind of active multifunctional filtering mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711044864.3A CN107693978A (en) | 2017-10-31 | 2017-10-31 | A kind of active multifunctional filtering mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107693978A true CN107693978A (en) | 2018-02-16 |
Family
ID=61177325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711044864.3A Pending CN107693978A (en) | 2017-10-31 | 2017-10-31 | A kind of active multifunctional filtering mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107693978A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006044118A2 (en) * | 2004-10-15 | 2006-04-27 | Aeiomed, Inc. | Nares seal |
| CN105797290A (en) * | 2016-05-13 | 2016-07-27 | 秦小坤 | Neck entangled type air purifier |
| CN105999576A (en) * | 2016-07-04 | 2016-10-12 | 喜春野 | Head-wearing type air purification respirator |
| CN106621102A (en) * | 2016-11-22 | 2017-05-10 | 远大空品科技有限公司 | Wearing structure of head-wearing type mobile lung protector |
| CN106807000A (en) * | 2017-02-28 | 2017-06-09 | 上海朗沁投资管理有限公司 | Air cleaning facility |
-
2017
- 2017-10-31 CN CN201711044864.3A patent/CN107693978A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006044118A2 (en) * | 2004-10-15 | 2006-04-27 | Aeiomed, Inc. | Nares seal |
| CN105797290A (en) * | 2016-05-13 | 2016-07-27 | 秦小坤 | Neck entangled type air purifier |
| CN105999576A (en) * | 2016-07-04 | 2016-10-12 | 喜春野 | Head-wearing type air purification respirator |
| CN106621102A (en) * | 2016-11-22 | 2017-05-10 | 远大空品科技有限公司 | Wearing structure of head-wearing type mobile lung protector |
| CN106807000A (en) * | 2017-02-28 | 2017-06-09 | 上海朗沁投资管理有限公司 | Air cleaning facility |
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| 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: 20180216 |
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| RJ01 | Rejection of invention patent application after publication |