CN207075607U - A kind of Multifunctional gauze mask - Google Patents
A kind of Multifunctional gauze mask Download PDFInfo
- Publication number
- CN207075607U CN207075607U CN201720503629.7U CN201720503629U CN207075607U CN 207075607 U CN207075607 U CN 207075607U CN 201720503629 U CN201720503629 U CN 201720503629U CN 207075607 U CN207075607 U CN 207075607U
- Authority
- CN
- China
- Prior art keywords
- control chip
- gauze mask
- plastic casing
- module
- multifunctional gauze
- 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.)
- Active
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
- A62B9/003—Means for influencing the temperature or humidity of the breathing gas
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation
Abstract
The utility model discloses a kind of Multifunctional gauze mask, including the cover body with elastic webbing, the cover body includes plastic rubber bracket, and is separately positioned on the plastic casing of the cheek of plastic rubber bracket two；The medial surface of the plastic casing end is provided with the full osteoacusis component being connected with control chip, including bone conduction vibrator and bone-conduction microphone；Air inlet module, expiration module, gas pressure sensor and wireless module, the power module being connected with control chip respectively are provided with the plastic casing of either side to be arranged in the plastic casing of opposite side, are powered by control chip.Integrate the functions such as bluetooth, full osteoacusis, haze, real-time detection mouth internal mask pressure, temperature, humidity, Intelligent adjustment blower fan air output, strengthen the comfortableness that mouth mask is worn；By full osteoacusis component, phone is taken, the PM2.5 values inside and outside mouth mask are detected by PM2.5 photodetectors in real time, ensure that PM2.5 purification efficiency, there is very strong practicality and wide applicability.
Description
Technical field
The present invention relates to a kind of mouth mask, and in particular to a kind of Multifunctional gauze mask.
Background technology
Because atmospheric environment deteriorates, haze in city etc. is on the rise, to people's trip or other outdoor activities, especially
It is that movable people under the higher environment of PM2.5 indexes bring great difficulty, and greatly endangers the body of people
Body health.
Current various protectors are also a lot, but really are able to solve the mouth mask of breathing with filtering this conflict and few
See；Its protect using effect it is unsatisfactory, on the other hand wear the time it is longer can make one not feeling well, even feel oppressed.
The blower fan air output of automatic ventilating mouth mask and the respiratory pressure of people are uncoordinated, it is necessary to the cumbersome behaviour of people on the market at present
Make, as wind speed one is kept off, wind speed two is kept off, shutdown.It is not yet found that adjusted simultaneously containing bluetooth, osteoacusis, haze, automatic air quantity
Multifunctional gauze mask.
A kind of haze mouth mask with mini-fan disclosed in the patent No. 201620279408.A kind of band of the disclosure of the invention
The haze mouth mask of mini-fan, including cup-shaped mask body, mask body include inner cap and covered in being fastened on outer
Lid, filter is set, inner cap outward flange sets sealing ring, inside covers and sets one-way breather valve and fan group between inner cap and enclosing cover
Part, one-way breather valve correspond to human body nasal cavity position, and fan component corresponds to human body mouth, and fan component includes support and set
The mini-fan on support is put, the breather valve enclosing cover for setting and matching with one-way breather valve is covered outside, covers be additionally provided with outside
The fan enclosing cover to match with mini-fan.The mouth mask reaches more than 90% to PM2.5 purification efficiency, at face expiration position
Small electric fan of the installation with lithium battery, greatly reduces the expiratory pressure of mouth mask, is adapted to prolonged wearing, greatly improves
Purification efficiency.
Its weak point is that mouth mask ebonite is placed in face front end, if wearer's imprudence is fallen, mouth mask be present and hinders mouth
Bar, the risk of nose.
Haze of actively blowing in the market electronic gauze mask blower fan air output can not be intelligent coordinated with the respiratory pressure of people,
Universal is all mechanical conciliation, and as wind speed one is kept off, wind speed two is kept off, and shut-off function is cumbersome.For wearer, breathing is relaxed
Adaptive, the convenience used can not all be well solved；In addition, when receiving calls, it is necessary to which mouth mask is extractd just enter
Row call, especially when cycling, very big inconvenience is brought to user, there is potential safety hazard during use.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of Multifunctional gauze mask.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that：
A kind of Multifunctional gauze mask, including the cover body with elastic webbing, the cover body includes plastic rubber bracket, and is separately positioned on modeling
The plastic casing of the cheek of glue support two；The medial surface of the plastic casing end is respectively equipped with the osteoacusis being connected with control chip
Oscillator, wherein side are additionally provided with bone-conduction microphone；
The material of plastic rubber bracket is preferably silica gel.
Air inlet module, expiration module, the gas pressure being connected respectively with control chip are provided with the plastic casing of either side
Sensor and wireless module, wireless module are preferably bluetooth.
Power module is arranged in the plastic casing of opposite side, is powered by control chip.
Above-mentioned air inlet module includes the blower fan of lateral surface cover plate, and the branch of fixed filter layer is provided between cover plate and blower fan
Frame, the blower fan are driven by control chip.
Above-mentioned expiration module is outlet valve.
Temperature sensor, the humidity sensor being connected with control chip are provided with the plastic casing of any of the above-described side.
The plastic casing of any of the above-described side is provided with the PM2.5 light detection modules being connected with control chip, including is arranged on gas
Transmitting tube, light-receiving tube, convex lens in road；The control chip control transmitting tube transmitting infrared light, irradiates detection zone in air flue
Scattered after the PM2.5 dust granules in domain, scattering light reaches light-receiving tube by convex lens, and light-receiving tube converts scattered light intensity
Into corresponding voltage signal, after control chip collects voltage signal, corresponding PM2.5 concentration values are calculated.
Further, above-mentioned air flue includes air inlet, gas outlet.
Above-mentioned PM2.5 light detection module is symmetrically arranged on the two sides of pcb board, detects the PM2.5 inside and outside cover body respectively
Concentration value.
Above-mentioned plastic casing, filter layer are demountable structure.
Above-mentioned power module is rechargeable battery, and charging modes are preferably USB chargings.
The present invention is advantageous in that：
A kind of Multifunctional gauze mask of the present invention, changed by the respiratory pressure of the real-time wearer of pressure sensor and then intelligence
Blower fan air output is adjusted, without regulation manually；Enter wind speed by what temperature sensor, humidity sensor further adjusted blower fan
Rate；Detect the PM2.5 values inside and outside mouth mask in real time by PM2.5 photodetectors；By full osteoacusis component, bluetooth connection is taken
The communication telephones such as mobile phone；The multifunctional application of mouth mask is realized, strengthens the comfortableness of mouth mask wearing, is especially worn for a long time
Comfortableness, widened the application places and safety in utilization of mouth mask, real-time ensuring PM2.5 purification efficiency.Collect bluetooth, complete
The functions such as osteoacusis, haze have very strong practicality and wide applicability in one.
Brief description of the drawings
Fig. 1 is a kind of front view of the structural representation of Multifunctional gauze mask of the present invention.
Fig. 2 is a kind of reverse view of the structural representation of Multifunctional gauze mask of the present invention.
Fig. 3 is a kind of explosive view of the structural representation of Multifunctional gauze mask of the present invention.
Fig. 4 is a kind of structural representation of the pcb board of Multifunctional gauze mask of the present invention.
Fig. 5 is a kind of structural representation of the PM2.5 light detection of Multifunctional gauze mask of the present invention.
Fig. 6 is a kind of modular structure schematic diagram of Multifunctional gauze mask of the present invention.
The implication marked in accompanying drawing is as follows：1st, elastic webbing, 2, full osteoacusis component, 3, bone conduction vibrator, 4, USB cappings,
5th, operational and controlled key button, 6, bonnet, 7, gas pressure sensor, 8, temperature sensor, 9, humidity sensor, 10, sealing ring, 11, electricity
Pond, 12, control chip, 13, main casing, 14, outlet valve, 15, plastic rubber bracket, 16, inner support frame, 17, switching pcb board, 18, wind
Machine, 19, support, 20, PM2.5 filter layers, 21, light-receiving tube, 22, transmitting tube, 23, right side main PCB plate, 24, convex lens.
Embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
A kind of Multifunctional gauze mask, cover body include the plastic rubber bracket 15 for connecing fixed elastic webbing 1, two cheeks point of plastic rubber bracket 15
Not She You a pair of dismountable plastic casings, the medial surface of plastic casing end, side is provided with full osteoacusis component 2, including bone
Conduct oscillator 3 and bone-conduction microphone；Opposite side is provided with bone conduction vibrator 3.
The air inlet module being connected with control chip 12, outlet valve 14, gas pressure sensing are set in the plastic casing of side
Device 7, temperature sensor 8, humidity sensor 9, PM2.5 light detection module and bluetooth module.
Air inlet module includes the blower fan 18 that air inlet module includes cover plate, and PM2.5 is provided between cover plate and blower fan 18 and is filtered
Layer 20, is fixed by support 19.
PM2.5 light detection module is symmetrically arranged on the two sides of right side main PCB plate 23, is respectively used to detect on the inside of mouth mask
With outside P M2.5 concentration values, including transmitting tube 22, light-receiving tube 21, the convex lens 24 being arranged in air flue；Control chip 12 controls
Transmitting tube 22 launches infrared light, irradiates in air flue and is scattered after the PM2.5 dust granules of detection zone, and scattering light is through excess convexity
Lens 24 reach light-receiving tube 21, and scattered light intensity is changed into corresponding voltage signal by light-receiving tube 21, and control chip 12 collects
After voltage signal, corresponding PM2.5 concentration values are calculated.
Rechargeable battery 11 is set in the plastic casing of opposite side, and the FPC lines through transferring on pcb board 17 connect control chip
12 power supplies.
When specifically used, mouth mask is worn on by face by elastic webbing 1, control chip 12 connects APP by bluetooth module
(peripheral hardware such as mobile phone, pad).
Monitor the gas pressure change in mouth mask, control chip caused by the breathing of user in real time by pressure sensor
12 carry out data processing in real time, export the pwm signal fan 18 of corresponding dutycycle, automatically control the rotating speed of mouth mask blower fan 18, from
And reach the function of regulation intake volume, without people, machinery reconciles air quantity speed again, efficiently solves lasting air-supply and brings not
Suitable sense, for a long time continuous wearing can also ensure there is good comfortableness；Meet that people is being careful simultaneously, hurry up, it is full to run, hurry up etc. no
With breathing happy under motion state.
Control chip 12 according to gas pressure sensor 7, temperature sensor 8, humidity sensor 9 feed back mouth mask in gas
Pressure, temperature, humidity measurements, control blower fan 18 enter airspeed；For speed control based on atmospheric pressure value, temperature, humidity set phase
To larger scope, if more than the upper limit is set, increase in the rate basis of atmospheric pressure value into airspeed, temperature and humidity is dropped
It is low then to stop accelerating, still controlled by atmospheric pressure value into airspeed in the range of setting, so as to increase the comfort level of wearing mouth mask and exhale
The happy degree inhaled.
If initial pressure sensor, temperature sensor 8, the setting value of humidity sensor 9 do not meet the breathing of individual
Rhythm, related setting value can be changed by APP, reach individualized fit.
The numerical value of PM2.5 light detection module detection, APP is fed back to through control chip 12, can real time inspection mouth mask is outer and mouth
PM2.5 values in cover, current air mass is both can detect, by PM2.5 differences, can also detect the filter effect of mouth mask；If cross
It is not up to standard to filter effect, replaceable PM2.5 filter layers 20, intensive filtration.
Mobile phone connects control chip 12 through bluetooth module, and function of voice communication is forwarded to full osteoacusis component 2, accesses sound
By bone conduction vibrator 3, the auditory nerve of people is delivered to by the bone such as the skin of people, hypodermis and skull, jawbone, so as to draw
Play the sense of hearing；Sound is exported, when making a phone call, bone-conduction microphone is sound pick up equipment, when detection user speaks caused by skull
Slight vibrations, vibrations are converted into audio signal output, the signal of microphone output, the bluetooth hair through being connected with control chip 12
It is mapped on mobile phone, realizes call.
User can also pass through Bluetooth function and mobile phone after putting on mouth mask in the environment of clamour with happy breathing
Realize that wireless connection listens music, sound is clearly heard by full bone conduction function, the ear-drum of user will not be caused to hinder
Evil；And mouth mask need not be extractd can take phone, bone-conduction microphone is it is possible to prevente effectively from the rotational noise of blower fan 18 is made an uproar to logical with wind
The influence of words.
During actual production, for ease of assembling and large-scale production, plastic casing is divided into left side plastic casing and right side plastic cement
Housing, it is made up of respectively main casing 13 and matching bonnet 6, the cheek of plastic rubber bracket 15 is fixed on by inner support frame 16, to increase
Add sealing, sealing ring 10 is set up in main casing 13.
For ease of manipulation, the external operational and controlled key button 5 of control chip 12, including switching on and shutting down, sound plus key, sound subtract key and mould
Formula key.
For water proof and dust proof, USB cappings 4 are set up at USB charging inlets.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical scheme, all fall within protection scope of the present invention.
Claims (9)
1. a kind of Multifunctional gauze mask, it is characterised in that including the cover body with elastic webbing, the cover body includes plastic rubber bracket, and divides
The plastic casing of the cheek of plastic rubber bracket two is not arranged on；The medial surface of the plastic casing end is respectively equipped with to be connected with control chip
The bone conduction vibrator connect, wherein side are additionally provided with bone-conduction microphone；
The air inlet module being connected respectively with control chip, expiration module, gas pressure sensing are provided with the plastic casing of either side
Device and wireless module,
Power module is arranged in the plastic casing of opposite side, is powered by control chip.
2. a kind of Multifunctional gauze mask according to claim 1, it is characterised in that it is with cover that the air inlet module includes lateral surface
The blower fan of plate, is provided with the support of fixed filter layer between cover plate and blower fan, the blower fan is driven by control chip.
3. a kind of Multifunctional gauze mask according to claim 1, it is characterised in that the expiration module is outlet valve.
4. a kind of Multifunctional gauze mask according to claim 1, it is characterised in that be provided with the plastic casing of the either side
Temperature sensor, the humidity sensor being connected with control chip.
A kind of 5. Multifunctional gauze mask according to claim 1, it is characterised in that the plastic casing of the either side be provided with
The PM2.5 light detection modules of control chip connection, including transmitting tube, light-receiving tube, the convex lens being arranged in air flue；The control
Chip controls transmitting tube launches infrared light, irradiates in air flue and is scattered after the PM2.5 dust granules of detection zone, scattering light warp
Cross convex lens and reach light-receiving tube, scattered light intensity is changed into corresponding voltage signal by light-receiving tube, and control chip collects voltage
After signal, corresponding PM2.5 concentration values are calculated.
6. a kind of Multifunctional gauze mask according to claim 5, it is characterised in that the air flue includes air inlet, gas outlet.
7. a kind of Multifunctional gauze mask according to claim 5, it is characterised in that the PM2.5 light detection module is symmetrical
The two sides of pcb board are arranged on, detect the PM2.5 concentration values of cover body both sides respectively.
8. a kind of Multifunctional gauze mask according to claim 2, it is characterised in that the plastic casing, filter layer are removable
Unload structure.
9. a kind of Multifunctional gauze mask according to claim 1, it is characterised in that the power module is rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503629.7U CN207075607U (en) | 2017-05-09 | 2017-05-09 | A kind of Multifunctional gauze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720503629.7U CN207075607U (en) | 2017-05-09 | 2017-05-09 | A kind of Multifunctional gauze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207075607U true CN207075607U (en) | 2018-03-09 |
Family
ID=61436366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720503629.7U Active CN207075607U (en) | 2017-05-09 | 2017-05-09 | A kind of Multifunctional gauze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207075607U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019043110A1 (en) * | 2017-09-01 | 2019-03-07 | Koninklijke Philips N.V. | A mask-based breathing apparatus and control method |
| EP3542868A1 (en) * | 2018-03-19 | 2019-09-25 | Koninklijke Philips N.V. | A mask-based breathing apparatus and control method |
| CN112717293A (en) * | 2021-01-08 | 2021-04-30 | 常州迅安科技股份有限公司 | Lower air duct air supply mechanism, head-mounted protective tool and electric protective equipment |
| GB2597441A (en) * | 2020-06-22 | 2022-02-02 | Charles Wheals Jonathan | Visor and apparatus incorporating a visor |
-
2017
- 2017-05-09 CN CN201720503629.7U patent/CN207075607U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019043110A1 (en) * | 2017-09-01 | 2019-03-07 | Koninklijke Philips N.V. | A mask-based breathing apparatus and control method |
| EP3542868A1 (en) * | 2018-03-19 | 2019-09-25 | Koninklijke Philips N.V. | A mask-based breathing apparatus and control method |
| GB2597441A (en) * | 2020-06-22 | 2022-02-02 | Charles Wheals Jonathan | Visor and apparatus incorporating a visor |
| CN112717293A (en) * | 2021-01-08 | 2021-04-30 | 常州迅安科技股份有限公司 | Lower air duct air supply mechanism, head-mounted protective tool and electric protective equipment |
| CN112717293B (en) * | 2021-01-08 | 2021-08-10 | 常州迅安科技股份有限公司 | Lower air duct air supply mechanism, head-mounted protective tool and electric protective equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106963001A (en) | A kind of Multifunctional gauze mask | |
| CN207075607U (en) | A kind of Multifunctional gauze mask | |
| CN106730464B (en) | Air purifying device | |
| CN208145256U (en) | It is a kind of can be according to the filter face mask of human body respiration rate adaptation intake | |
| KR20190033299A (en) | An electronic powered air purification respirator mask | |
| CN105056424A (en) | Personal wearable air purification balance system | |
| CN206729265U (en) | Haze fresh air mouth mask | |
| CN207461460U (en) | Smart electronics mask with ion generator | |
| US11938352B2 (en) | Filtering mask assembly | |
| CN205728193U (en) | A kind of multifunctional intellectual mask | |
| CN105571010B (en) | A kind of wear-type outdoor portable air purifier | |
| CN104436460A (en) | Wearable air purifying device and air purifying method | |
| GB2575985A (en) | A filtering mask assembly | |
| CN111167033B (en) | Positive pressure protective hood | |
| CN212036243U (en) | Protective helmet with air purification function and protective system | |
| CN206414643U (en) | A kind of mouth mask with blower fan | |
| CN111420316A (en) | Intelligent micro-positive pressure protective hood | |
| CN111213930A (en) | Medical staff is with protection respiratory infectious disease intelligence gauze mask | |
| CN204709670U (en) | A kind of wearable air purifier | |
| CN106512248A (en) | Face mask with draught fan | |
| CN113230553A (en) | Active air supply type mask | |
| CN205108810U (en) | Multi -functional air purifier for nose | |
| CN205947194U (en) | Self -service oxygenation gauze mask | |
| CN208925290U (en) | A kind of children's sensitivity air protection mask | |
| CN212548004U (en) | Intelligent micro-positive pressure protective hood |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multifunctional mask Effective date of registration: 20200107 Granted publication date: 20180309 Pledgee: Bank of Nanjing Co., Ltd. Jiangning sub branch Pledgor: Nanjing Ze Ze Polytron Technologies Inc Registration number: Y2020320000013 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |