CN204182039U - A kind of portable personal air's cleaning system - Google Patents
A kind of portable personal air's cleaning system Download PDFInfo
- Publication number
- CN204182039U CN204182039U CN201420395342.3U CN201420395342U CN204182039U CN 204182039 U CN204182039 U CN 204182039U CN 201420395342 U CN201420395342 U CN 201420395342U CN 204182039 U CN204182039 U CN 204182039U
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- air
- cleaning unit
- cleaning system
- portable personal
- gas
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Abstract
The mask body the utility model discloses a kind of portable personal air's cleaning system, comprise air cleaning unit, being communicated with described air cleaning unit by a snorkel and bandage; Described air cleaning unit comprises cup, top cover and battery base; The perisporium of described cup is provided with a plurality of pore, in described cup, is provided with multi-stage filtration purifying medium and blower fan; A bucket of supplying gas being positioned above described blower fan is provided with in described top cover; The periphery of described top cover is provided with a link in oblique.By arranging the portable construction of air cleaning unit, three part fast demountables of this cleaning system being connected, is more convenient for carrying.
Description
Technical field
The utility model relates to a kind of air cleaning system.Particularly relate to the Portable dustproof respirator that a kind of use purifies air.
Background technology
Mouth mask is the common human respiratory healthy prevention utensil of a kind of individual.Common mouth mask filters to obtain clean breathe air to dust by multiple filtration structure.Air due to this mouth mask is flowed by the breathing of people, and the filtration of mouth mask certainly will increase the burden of respiratory apparatus, particularly people when moving, and generates injury time serious to the respiratory apparatus of people.In addition, when current environmental air conditions is on the rise, simple mouth mask is difficult to stop that PM2.5 damages health.
Notification number is that the Chinese utility model patent of CN1055120A discloses a kind of Combined dust-proof gauze mask, anti-dust respirator connects the breathing reservoir bag being built in vest type work clothes by transparent plastic flap valve mouth mask, by explosion-proof battery and resistance dirt filter in the combiner of one, air suction with dust is entered resistance dirt filter through plug-in type filter frame and filter membrane dust by detention by micro-motor-driven fan, the malleation purifying air to be greater than inspirator's throughput per minute more than 2 times supply gas by breathing reservoir bag to flap valve mouth mask for wearer's breathing.Purifying air in this technical scheme is directly entered in the space that flap valve mouth mask formed in face front portion by the intake valve of bottom, then is flowed out by the air outlet valve of flap valve mouth mask side.The flowing of air in flap valve mouth mask also has some setbacks, and positive air pressure more impacts the expiration of people, produces sense of feeling suffocated.In addition, the air in flap valve mouth mask directly contacts with the face of people, and the excessively cold or overheated respiratory health to people creates negative effect.In addition, the air cleaning system overall structure bad adaptability in prior art, is not easy to carry, function singleness.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of portable personal air's cleaning system, and it is by arranging the portable construction of air cleaning unit, and three part fast demountables of this cleaning system are connected.In addition, by the Respirator structure of sandwich, the outer casing of mouth mask can be followed one's inclinations replacing, make this individual air cleaning system more personalized and fashion-orientation.
The mouth mask of this sandwich forms a clean gas curtain by the air flue being arranged on one in mouth mask and purifying air in the mouth and nose front portion of people, it is not only for the breathing of people provides clean air, the gas curtain simultaneously flowed blocks the intrusion of external contamination, the respiratory pressure of people after wearing masks also making to alleviate.In addition, the orifice plate that the utility model is arranged by mouth mask inner face and antibacterial, ventilating fabric, the snout of people is not directly contacted with the air in air flue, avoided the sense of discomfort that cold or overheated air produces the mouth and nose of people, solve the problem of the bacteria breed that mouth mask produces in Long-Time Service simultaneously.
Solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of portable personal air's cleaning system, the mask body comprise air cleaning unit, being communicated with by a snorkel with described air cleaning unit and bandage; Described air cleaning unit comprises cup, top cover and battery base; The perisporium of described cup is provided with a plurality of pore, in described cup, is provided with multi-stage filtration purifying medium and blower fan; A bucket of supplying gas being positioned above described blower fan is provided with in described top cover; The periphery of described top cover is provided with a link in oblique.By arranging the portable construction of air cleaning unit, three part fast demountables of this cleaning system being connected, is more convenient for carrying.
As the preferred technical scheme of one, described mask body is in protruding forward, and its inner face periphery and the anatomically facial contours of people coincide and seal the breathing space that formation one is positioned mouth and nose front portion, and are provided with blow vent in the both sides of described mask body; Described snorkel one end is selectively connected in one of them of described two blow vents, and another blow vent is provided with air outlet valve; The other end of described snorkel is movably connected on described air cleaning unit.Purify air and form a clean gas curtain by being arranged on one in mouth mask in the mouth and nose front portion of people, it is not only for the breathing of people provides clean air, the gas curtain simultaneously flowed blocks the intrusion of external contamination, the respiratory pressure of people after wearing masks also making to alleviate.And the mutually isostructural blow vent in both sides, user can be selected according to personal habits, there is better environmental suitability.
As the preferred technical scheme of one, the movable connection structure of described breather pipe and air cleaning unit comprises gas-tpe fitting and is arranged on the gas-tpe fitting groove on air cleaning unit; The internal perisporium of described gas-tpe fitting groove is equipped with at least two limited blocks in circumference, the periphery wall of described gas-tpe fitting is provided with the Elastic buckle corresponding with described limited block.Under the limited block Elastic buckle of gas-tpe fitting being snapped in air pipe interface groove by rotation, realize snorkel and be connected with the Fast Activities of air cleaning unit.
When snapping in air pipe interface groove to make gas-tpe fitting, there is effective location, spacing to also realizing circumference, the gas-tpe fitting groove internal perisporium of the lower side of described limited block is also provided with a positioning block; Described Elastic buckle is provided with the positioning convex corresponding with described locating piece.
As the preferred technical scheme of one, described mask body comprises inner can and the outer casing of formation one mezzanine space; The main body of described inner can is flexible material, and described outer casing is rigid material.The flexible main body of inner can more easily form being flexibly connected of hermetic seal with the outer casing of rigidity, is convenient to the replacing of following one's inclinations of outer casing, makes anti-dust respirator have more fashion.
In order to make the edge of mask main body more identical with the shape of anatomically people face, the while of increasing bubble-tight, increase people face comfortableness, on described inner can inner face by one in cover stent be provided with an antibacterial breathable fabric, and be filled with memory sponge at periphery.
The utility model, by arranging the portable construction of air cleaning unit, makes three part fast demountables of this cleaning system connect.In addition, by the Respirator structure of sandwich, the outer casing of mouth mask can be followed one's inclinations replacing, make this individual air cleaning system more personalized and fashion-orientation.
The mouth mask of this sandwich forms a clean gas curtain by the air flue being arranged on one in mouth mask and purifying air in the mouth and nose front portion of people, it is not only for the breathing of people provides clean air, the gas curtain simultaneously flowed blocks the intrusion of external contamination, the respiratory pressure of people after wearing masks also making to alleviate.In addition, the orifice plate that the utility model is arranged by mouth mask inner face and antibacterial, ventilating fabric, the snout of people is not directly contacted with the air in air flue, avoided the sense of discomfort that cold or overheated air produces the mouth and nose of people, solve the problem of the bacteria breed that mouth mask produces in Long-Time Service simultaneously.By the setting of memory foam, improve mouth mask more identical with the shape of anatomically face, add the comfortableness that the air-tightness of mouth mask and mouth mask are worn.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of mouth mask in the utility model.
Fig. 3 is the perspective view of mouth mask in the utility model; Partial shrouds shell is moved to show air flue internal structure in figure.
Fig. 4 is the perspective view of mouth mask in the utility model; Partial shrouds shell and orifice plate is moved to show inner cover supporting structure in figure.
Fig. 5 is the decomposing schematic representation of the syndeton of antibacterial, ventilating fabric in the utility model.
Fig. 6 is the syndeton schematic diagram of mask body and bandage in the utility model.
Fig. 7 is the syndeton schematic diagram of mask body and outside snorkel in the utility model.
Fig. 8 is the syndeton partial sectional view of blow vent in the utility model in mask body and outside snorkel.
Fig. 9 is the syndeton partial sectional view of blow vent in the utility model in mask body and air outlet valve.
Figure 10 is the perspective view of air cleaning unit in the utility model.
Figure 11 is the partial sectional view of air cleaning unit in the utility model.
Figure 12 is the gas-tpe fitting of snorkel in the utility model and the syndeton schematic diagram of air cleaning unit.
Figure 13 is the structural representation of snorkel in the utility model.
Wherein: mouth mask 1, mask body 10, air flue 101, inner can 11, orifice plate 111, interior cover stent 112, antibacterial, ventilating fabric 113, memory foam 114, positioning core axle 115, outer casing 12, blow vent 121, link slot 123, slotted eye 124, bulge loop 125, limited shoulder 126, bandage 13, joint tongue 131, connecting hole 132, VELCRO 133, junction button 14, air outlet valve 15, air cleaning unit 2, cup 20, air inlet screen 201, battery base 21, power switch 211, to supply gas bucket 22, top cover 23, control panel 231, air pipe interface groove 232, limited block 233, locating piece 234, key hole 235, link 24, snorkel 3, gas-tpe fitting 31, Elastic buckle 311, positioning convex 312, inlet suction port 32, draw-in groove 321, plenum duct 33, cable trough 34, parcel fabric 35.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
See Fig. 1, a kind of portable personal air's cleaning system, comprises and bears air cleaning unit 2 with it by a braces 4, is worn on the mouth mask 1 of face snout and is connected the snorkel 3 of air cleaning unit 2 and mouth mask 1.See Fig. 2, Fig. 3 and Fig. 7, this mouth mask comprises a mask body 10 and this mask body 10 is fixed on the bandage 13 of the head of people.Be provided with the air flue 101 that is lateral direction penetrating in this mask body 10, and be respectively blow vent 121 at the two ends of air flue 101.These two blow vents 121 one of them on be provided with air outlet valve 15, on the other by one inlet suction port 32 connect snorkel 3 be communicated on an air cleaning unit 2 (Figure 10).Clean air after the purification of this air cleaning unit 2 passes through in the air flue 101 of this mask body 10.
The sandwich passing through an inner can 11 and outer casing 12 split of this mask body 10, forms air flue 101.The periphery of this inner can 11 coincide with the face front portion of anatomically people, forms airtight sealing cover and is combined in the nose and mouth breathed face front portion.The front portion of inner can 11 is outwardly, forms a breathing space before nose and mouth.In the middle of this inner can 11, be provided with an orifice plate 111, orifice plate 111 is evenly equipped with multiple Small Holes, the nose breathe face front portion and mouth and air flue 101 separate, but breathe by the Small Holes of orifice plate 111.In the present embodiment, this inner can 11 adopts double-material injection-molding technique, and its main body is flexible silica gel material, and middle orifice plate 111 is ABS, with main body injection mo(u)lding simultaneously.This outer casing 12 is ABS material, and itself and material are that the edge of the main body of the inner can 11 of flexible silica gel is formed and seals clamping.See Fig. 4 and Fig. 5, on this orifice plate 111 inner face by one in cover stent 112 be fixed with an antibacterial breathable fabric 113, the periphery of this antibacterial, ventilating fabric 113 is filled with memory foam 114, the edge of mask body 10 is coincide with each one face more effectively, forms better gas tightness.Meanwhile, memory foam 114 is softer with coincideing of people's facial contours, strengthens people's comfort when wearing mouth mask.Therefore, the clean air of coming from air cleaning unit 2 from the air flue 101 of mask body 10 by time be formed in the flowing gas curtain be positioned at before face nose and mouth, people is breathed like a cork, sense of feeling suffocated can not be produced.
See Fig. 6, the two ends that this inner can 11 extends back along face both sides are flexibly connected a pair bandage 13 by a pair junction button 14, this bandage 13 extands rearward to the back of head of people, and is connected by VELCRO 133, makes mask body 10 reliably be fixed on the nose mouth of people.This bandage 13 is flexibly connected with inner can 11 the slotted eye 124 comprising and be arranged on link slot 123 longitudinal on inner can 11 two ends and cross link slot 123, and bandage 13 two front ends fit in the joint tongue 131 in this link slot 123 and cross the connecting hole 132 of this joint tongue 131.This connecting hole 1332 is corresponding with slotted eye 124, and paired junction button 14 fastens from the both sides of slotted eye 124 respectively, is movably connected in by bandage 13 on this inner can 11.
See Figure 10 and Figure 11, this air cleaning unit 2 is a backpack device, and it hangs over the back of people by a braces back of the body.This air cleaning unit 2 comprises as the cup 20 of apparatus main body, the airstrainer (figure does not show) be arranged in this cup 20, the blower fan (figure does not show) be arranged in this cup 20, is arranged on the battery base 21 bottom cup 20 and is arranged on the top cover 23 on cup 20 top.Power switch 211 is arranged on the side of this battery base 21.In this top cover 23, be provided with one to supply gas bucket 22, make the clean air supercharging purifying suction from blower fan after filtration be sent to anti-dust respirator.See Figure 12, half outer end face in inclined-plane of this top cover 23 is provided with key hole 235 for installing the control button of control panel 231, this another half outer end face is provided with the air pipe interface groove 232 of a connection snorkel 3.The periphery of this top cover 23 is provided with a link 24, for connecting braces in oblique.
Be communicated with the snorkel of anti-dust respirator and air cleaning unit 2, its one end is connected to by inlet suction port 32 on one of them blow vent 121 on outer casing 12 (Fig. 7), and the other end is connected to (Figure 12) in the air pipe interface groove 232 of air cleaning unit 2 by a gas-tpe fitting 31.
See Figure 12, the side of the plenum duct 33 of this snorkel 3 is provided with a cable trough 34 extended in parallel with this plenum duct 33.This cable trough 34 both can arrange cable air cleaning unit 2 being carried out to line traffic control, also can be used for burying earphone cord underground.Wrapped up by parcel fabric 35 in the outside of this snorkel 3, unite two into one with braces 4, make snorkel 3 more hidden neat and artistic, globality is stronger.
See Fig. 3, Fig. 8 and Fig. 9, the both sides of this inner can 11 are provided with a positioning core axle 115 coaxial with blow vent 121, the inner rim of blow vent 121 are provided with in interrupted bulge loop 125 and limited shoulder 126, limited shoulder 126 is positioned the inner side of bulge loop 125 and a distance of being separated by; The periphery of inlet suction port 32 is provided with the draw-in groove 321 of annular.This positioning core axle 115 stretches out the limited shoulder 126 slightly gone out on blow vent 121 internal perisporium, and this extension is provided with the guiding conical surface.The disconnection in hollow and in pintongs of this positioning core axle 115, be elastic tensioning when making the bore section when inlet suction port 32 be enclosed within the upper end of this positioning core axle 115, and clean air is scattered to surrounding from gap by the centre of the hollow of this positioning core axle 115 and enter the air flue 101 of mouth mask.This inlet suction port 32 is connected in blow vent 121 by the draw-in groove 321 of annular, makes this inlet suction port 32 rotatable, to adapt to different environments for use.In addition, point blow vent 121 be located on mask body 10 both sides is symmetrical set, and air inlet/outlet bayonet socket is general, interchangeable, meets different user use habit.
The internal perisporium of this air pipe interface groove 232 be provided with for the limited block 233 of axial limiting and carry out circumferential locating piece 234 of locating to gas-tpe fitting 31, locating piece 234 is offset to the side below limited block 233.The lower end periphery of this gas-tpe fitting 31 is provided with Elastic buckle 311, and is provided with two positioning convex 312 in biased on this Elastic buckle 311.This positioning convex 312 corresponds to the locating piece 234 in air pipe interface groove 232, gas-tpe fitting 31 is snapped in air pipe interface groove 232 by rotation and positions, make Elastic buckle 311 snap in limited block 233 times, realize snorkel 3 and be connected with the Fast Activities of air cleaning unit 2.
Specific embodiment is to more clearly understand the utility model, do not limit as to the one of the utility model right, under the prerequisite not departing from the utility model aim, various change can be had, all these to the apparent amendment of described those skilled in the art by be included in this claim scope within.
Claims (7)
1. portable personal air's cleaning system, the mask body comprise air cleaning unit, being communicated with by a snorkel with described air cleaning unit and bandage; It is characterized in that: described air cleaning unit comprises cup, top cover and battery base; The perisporium of described cup is provided with a plurality of pore, in described cup, is provided with multi-stage filtration purifying medium and blower fan; A bucket of supplying gas being positioned above described blower fan is provided with in described top cover; The periphery of described top cover is provided with a link in oblique; Described snorkel and air cleaning unit are movably connected, and it comprises gas-tpe fitting and is arranged on the gas-tpe fitting groove on air cleaning unit; The internal perisporium of described gas-tpe fitting groove is equipped with at least two limited blocks in circumference, the periphery wall of described gas-tpe fitting is provided with the Elastic buckle corresponding with described limited block.
2. portable personal air's cleaning system according to claim 1, it is characterized in that: described mask body is in protruding forward, its inner face periphery and the anatomically facial contours of people coincide and seal the breathing space that formation one is positioned mouth and nose front portion, and are provided with blow vent in the both sides of described mask body; Described snorkel one end is selectively connected in one of them of described two blow vents, and another blow vent is provided with air outlet valve; The other end of described snorkel is movably connected on described air cleaning unit.
3. portable personal air's cleaning system according to claim 1 and 2, is characterized in that: on the gas-tpe fitting groove internal perisporium of the lower side of described limited block, be also provided with a positioning block; Described Elastic buckle is provided with the positioning convex corresponding with described locating piece.
4. portable personal air's cleaning system according to claim 1 and 2, is characterized in that: described mask body comprises inner can and the outer casing of formation one mezzanine space; The main body of described inner can is flexible material, and described outer casing is rigid material.
5. portable personal air's cleaning system according to claim 3, is characterized in that: described mask body comprises inner can and the outer casing of formation one mezzanine space; The main body of described inner can is flexible material, and described outer casing is rigid material.
6. portable personal air's cleaning system according to claim 4, is characterized in that: on described inner can inner face by one in cover stent be provided with an antibacterial breathable fabric, and be filled with memory sponge at periphery.
7. portable personal air's cleaning system according to claim 5, is characterized in that: on described inner can inner face by one in cover stent be provided with an antibacterial breathable fabric, and be filled with memory sponge at periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395342.3U CN204182039U (en) | 2014-07-17 | 2014-07-17 | A kind of portable personal air's cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420395342.3U CN204182039U (en) | 2014-07-17 | 2014-07-17 | A kind of portable personal air's cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182039U true CN204182039U (en) | 2015-03-04 |
Family
ID=52614073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420395342.3U Expired - Fee Related CN204182039U (en) | 2014-07-17 | 2014-07-17 | A kind of portable personal air's cleaning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204182039U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105641820A (en) * | 2016-03-03 | 2016-06-08 | 北京尚宏恒远科技有限公司 | Portable air purification kit adopting active air feeding |
| WO2018188598A1 (en) * | 2016-05-18 | 2018-10-18 | 北京黑犀牛科技有限公司 | Air purification apparatus face mask |
| CN111375150A (en) * | 2018-12-26 | 2020-07-07 | Lg电子株式会社 | Mask device |
| CN111375151A (en) * | 2018-12-26 | 2020-07-07 | Lg电子株式会社 | Mask device |
| CN112717289A (en) * | 2020-12-16 | 2021-04-30 | 徐廷美 | Electric mask and charging disinfection seat |
| WO2021179444A1 (en) * | 2020-03-11 | 2021-09-16 | 河南驼人贝斯特医疗器械有限公司 | New-type protective mask |
| CN113660985A (en) * | 2019-03-29 | 2021-11-16 | Lg电子株式会社 | Mask device and control method thereof |
-
2014
- 2014-07-17 CN CN201420395342.3U patent/CN204182039U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105641820A (en) * | 2016-03-03 | 2016-06-08 | 北京尚宏恒远科技有限公司 | Portable air purification kit adopting active air feeding |
| WO2018188598A1 (en) * | 2016-05-18 | 2018-10-18 | 北京黑犀牛科技有限公司 | Air purification apparatus face mask |
| CN111375150A (en) * | 2018-12-26 | 2020-07-07 | Lg电子株式会社 | Mask device |
| CN111375151A (en) * | 2018-12-26 | 2020-07-07 | Lg电子株式会社 | Mask device |
| US11376449B2 (en) | 2018-12-26 | 2022-07-05 | Lg Electronics Inc. | Mask device |
| US11666787B2 (en) | 2018-12-26 | 2023-06-06 | Lg Electronics Inc. | Mask apparatus |
| CN113660985A (en) * | 2019-03-29 | 2021-11-16 | Lg电子株式会社 | Mask device and control method thereof |
| WO2021179444A1 (en) * | 2020-03-11 | 2021-09-16 | 河南驼人贝斯特医疗器械有限公司 | New-type protective mask |
| CN112717289A (en) * | 2020-12-16 | 2021-04-30 | 徐廷美 | Electric mask and charging disinfection seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20160717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |