CN109945348A - Portable air purifier with and combinations thereof body - Google Patents
Portable air purifier with and combinations thereof body Download PDFInfo
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- CN109945348A CN109945348A CN201910247351.5A CN201910247351A CN109945348A CN 109945348 A CN109945348 A CN 109945348A CN 201910247351 A CN201910247351 A CN 201910247351A CN 109945348 A CN109945348 A CN 109945348A
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Abstract
The invention discloses a kind of portable cigarette air purifiers, it include: matrix and air-flow driving portion, described matrix is equipped with inner cavity, purification portion is equipped in the inner cavity, the first flow channel and the second flow channel are additionally provided in described matrix, the air cleaning unit can be worn on the mouth close to breathing or/and the nose vicinity of breathing；By the effect in air stream drives portion, air-flow can pass sequentially through first flow channel, purification portion and second flow channel；Or the effect by air stream drives portion, air-flow can pass sequentially through second flow channel, purification portion and first flow channel.
Description
Technical field
The present invention relates to cigarette fume cleaning device more particularly to a kind of portable cigarette air purifiers.
Background technique
In the modern life, for air pollution problems inherent than more serious, the problem of pernicious gas, such as street will occur in all kinds of occasions
On vehicle exhaust and agglomeration of industries area industrial waste gas, the secondhand smoke distributed area of especially all kinds of occasions, secondhand smoke is also known as
Passive smoking, cigarette smoking refer to being released by cigarette or other tobacco product fire ends and by smoker's exhalation
Tobacco smoke is formed by mixing smog.It is also to endanger most extensive, most serious room air pollution, is the great death in the whole world
Reason.Studies have pointed out that secondhand smoke has more than the 4000 kinds nocuousness such as tar, ammonia, nicotine, suspended particulates, PM2.5, polonium -210
Chemical substance and tens of kinds of carcinogens.
At present in non-smoking ban occasion, even if there is air purifier that can purify smoke from cigarette, but need smoker close to
Air purifier, and this is clearly very inconvenient.If smoker breathed out in the case where not interfering smoker to smoke
Smoke from cigarette the case where receiving, being just not in secondhand smoke at the first time.Therefore a kind of portable cigarette air purifier
Technology is also urgently to be resolved.It is scheme that purification the portable of air is actively either provided for involuntary smoker.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of portable air purifier with and combinations thereof body.
In order to achieve the above objectives, the first technical solution that the present invention uses are as follows: a kind of Portable air purifier, packet
Include: matrix and air-flow driving portion, described matrix are equipped with inner cavity, and purification portion is equipped in the inner cavity, and the is additionally provided in described matrix
One flow channel and the second flow channel, the air cleaning unit can be worn near the mouth of breathing or/and the nose of breathing
Place；
By the effect in air stream drives portion, air-flow can pass sequentially through first flow channel, purification portion and described second
Flow channel；Or the effect by air stream drives portion, air-flow can pass sequentially through second flow channel, purification portion and described first
Flow channel.
In a preferred embodiment of the present invention, the purification portion includes adsorption piece, and adsorption piece passes through the object to pernicious gas
Physicochemical absorption is intercepted and is intercepted for the material filtering of particulate in air, effectively completes air cleaning.
In a preferred embodiment of the present invention, the adsorption piece includes several layers strainer, and is equipped with and inhales between adjacent screen
Attached filtrate, multilayer adsorption filtration intercepts or adsorption filtration intercepts step by step, can preferably be purified for air.
In a preferred embodiment of the present invention, the absorbent filter medium is active carbon particle.Active carbon is good filtering suction
Enclosure material is excellent adsorbate for pernicious gas and hazardous particulate matter.
In a preferred embodiment of the present invention, the purification portion includes ionization part, particulate matter or pernicious gas in air-flow
It is partly or entirely decomposed between the positive-negative electrode plate that the ionization part is oppositely arranged, the scheme of ionization can be supplemented or be replaced
The deficiency of adsorption piece passes through ionization resolving harmful gas and hazardous particulate matter.
In a preferred embodiment of the present invention, described matrix is made of flexibility material, and can generate as described in lower edge
The plastic deformation of matrix axial direction: bending, stretches torsion.By for air cleaning unit or air cleaning unit assembly
Manual moulding can generate and match, allow with human body privileged site (neck, wrist, arm, head, chest, back) shape
It is more firm to wear structure, it is not easy to slide or shift；The first flow channel can also be allowed additionally by the structural adjustment to part
Or second flow channel closer to the position of mouth and nose or needs, air-flow adjusted flowing channeling direction is more accurate.
In a preferred embodiment of the present invention, described matrix can be formed by plastic deformation with flowering structure: C font knot
Structure or rectilinear structure or helical structure.Wherein C character form structure can be worn at the wearing mode of neck approximation neckpillow,
Overhead similar to C font earphone, only needing bending to elongate the first flow channel makes it at mouth and nose for the wearing that can be buckled to；
Linear structure or spiral shape can be worn at arm, allow at least one flow channel to be located at wrist or hand position, by waving
Corresponding arm, which wave to smog in front, sweeps formula absorption.
In a preferred embodiment of the present invention, described matrix periphery is coated with cushion course.Cushion course that raising wearer
Comfort.
In a preferred embodiment of the present invention, the cushion course can follow matrix deformation to generate corresponding construction deformation.It is logical
Cross allow cushion course inner surface with outer surface of matrix is docile is sticked together, allow the deformation of matrix and the deformation of cushion course to protect always
It holds unanimously, structure is more reasonable in use process.
In a preferred embodiment of the present invention, the cushion course is comfortable bed course made of sponge or/and textile fabric.
In a preferred embodiment of the present invention, the cushion course has the material of sound insulation or sound absorption function.The material makes
With noise and the vibration negative influence caused by people's sense organ that can effectively reduce the generation of air stream drives portion, sensory experience is worn
More preferably.Further human body is caused to be difficult to the bigger vibration born and make an uproar in the upper limit of the power and being unlikely to for increasing air stream drives portion
Sound.
In a preferred embodiment of the present invention, the cushion course is combined by surface layer fabric and internal layer wadding.
In a preferred embodiment of the present invention, the surface layer fabric is the textile fabric that anti-bacterial finish is crossed.Antibacterial face
The use of material can reduce the cleaning of product surface, reduce the adverse effect caused by human skin of dirt long-term accumulation.
In a preferred embodiment of the present invention, the wadding is sponge or fiber cluster, can effectively provide soft relax
Suitable sense of touch and sound insulating and absorbing drop vibration effect.
In a preferred embodiment of the present invention, first flow channel and second flow channel end pass through porous member
It covers, several stomatas is intensively provided on the porous member, the stomata is along the porous member wall thickness through setting.By setting
Setting replaceable porous member of different shapes can be effectively for the guidance for being directed to airflow direction under different situations, if passed through
Formulate installation different structure porous member absorption radiation volume can be allowed bigger or supply is allowed to purify after air specific aim side
To with adding accurately alignment mouth and nose.
In a preferred embodiment of the present invention, the porous member is to be sealed on first flow channel or second air-flow
Road end dish type porous plate, the plate face of the porous plate are planar structure or the curved-surface structure with arc protuberance.
In a preferred embodiment of the present invention, the porous member is porous sphere, several stomatas are through setting described
On the ball wall of porous sphere.Spherical structure can allow air-flow preferably to dissipate or higher volume of comprehensive absorption.
In a preferred embodiment of the present invention, the porous sphere is made of flexible material, porous sphere side energy
It is enough extruded in recessed sphere and forms bowl structure.Bowl structure can form two bowls by two bowl structures being oppositely arranged
Convection current of part or so guarantees that being cleaned air always at mouth and nose shrouds to guarantee stability of the purification air at mouth and nose, for
Walking about etc. for wind and user in environment has certain anti-interference ability.
In a preferred embodiment of the present invention, described matrix is the hard shell of sealed material or/and described matrix is close
Envelope hose or/and described matrix are the spring that periphery is enclosed with sealing flexible layer.Hard shell can guarantee inside function
The stability of component and circuit is not realized by the function of each functional component of interference effect of matrix deformation；Seal tube or/
The spring for being enclosed with sealing flexible layer with described matrix for periphery can be unlikely to seriously to press again while guaranteeing matrix deformation
The space of contracting matrix inner cavity, and then the unimpeded of flow channel is influenced, the toughness supporting role of especially spring is particularly important, Ke Yicheng
Guaranteed the unimpeded of intracavity space by certain extruding force.
In a preferred embodiment of the present invention, described matrix further include the plastic deformation being arranged on matrix metal or
The deformation holder of alloy material.The material of plastic deformation can allow the base shape of bending, distortion, Compression and Expansion to keep needing
For the morphosis wanted without restoring, user can carry out moulding to matrix with arbitrary.
In a preferred embodiment of the present invention, the filter core that the position setting that described matrix is built-in with purification portion can open and close is replaced
Change window cover.The consumptive materials such as the replacement adsorption piece, filtration members, the absorbent filter medium that can be convenient in this way can also be clear after opening simultaneously window cover
Clean inner cavity.Sealing strip is arranged in window cover circumferential edge, can guarantee leakproofness of the Gai Hehou matrix at window cover very well.
In a preferred embodiment of the present invention, described matrix is built-in with the position in purification portion and/or air stream drives portion by hard
Mass shell body, and the matrix of first flow channel and/or the second flow channel corresponding position is by seal tube or/and the base
Body is the spring that periphery is enclosed with sealing flexible layer.It ensure that the position in purification portion and/or air stream drives portion well in this way
Inner-cavity structure is stablized, and function realization is unaffected, and flow channel can be very good to adjust the shape of its needs using deformation structure,
User's moulding matrix is more convenient.
In a preferred embodiment of the present invention, described matrix both ends are provided with the first flow channel, set in the middle part of described matrix
It is equipped with the second flow channel；The air cleaning unit of this structure is preferably C font, is worn on neck or back-off overhead, and two the
One flow channel adsorbs flue gas at mouth and nose or provides the air of purification.
In a preferred embodiment of the present invention, described matrix one end is provided with the first flow channel, and the other end is provided with second
Flow channel.This structure is preferably worn on wrist or arm, brandishes or move arm, if it is accurate by smog to brandish arm
It is adsorbed by the first flow channel or mobile arm makes the first flow channel for providing purification air close to mouth and nose.
In a preferred embodiment of the present invention, air stream drives portion is fan or air pump or bladeless fan.Air stream drives component
It is preferred that fan or air pump, provide the flowing of air in flow channel, it is that air forms inner-outer circulation and harmful substance is allowed to be cleaned
Portion's absorption intercepts decomposition etc..
In a preferred embodiment of the present invention, the air stream drives portion can be respectively formed positive and negative two in matrix inner cavity
The air-flow in direction.This positive and negative two the free switching of function or the free switching of user's environment may be implemented to flowing.
In a preferred embodiment of the present invention, described matrix is equipped with fixing piece, and described matrix can pass through the fixing piece
It is fixed on clothes.
In a preferred embodiment of the present invention, the air cleaning unit further includes the electricity of at least air stream drives portion power supply
Source, the power supply are external power supply or battery.
In a preferred embodiment of the present invention, the air cleaning unit further includes control circuit, the control circuit energy
Enough control the starting and forward and reverse rotation in air stream drives portion.
In a preferred embodiment of the present invention, the control circuit is equipped with wireless communication module, and the communication module can
Signal connects external control terminal.
In a preferred embodiment of the present invention, the external control terminal is the communication ends such as mobile phone.
Second of technical solution that the present invention uses are as follows: a kind of air cleaning unit assembly, at least two air are net
The air cleaning unit assembly for being stitched together and being formed is set in makeup.Superposition for splicing construction can allow user to exist
Specific occasion increases the cascade unit or radiation bulk area etc. using power or increase device of product.
In a preferred embodiment of the present invention, the second flow channel of two air cleaning units is interconnected to form sky
Gas purifies assembly；Parallel-connection structure can be formed in this way, realize the supply of purifying gas flow or the active sucking of pernicious gas.
Several air cleaning units are in turn connected to form the air cleaning assembly of linear structure, and two neighboring air
First flow channel of an air cleaning unit in purification device connects the second flow channel of another air cleaning unit.In this way
It can guarantee the superposition of flow direction overdraught mobilization dynamic in the series connection of linear structure, allow air-flow in the flowing of part
Speed is stronger.
The invention solves the defect existing in the background technology, the present invention have it is following the utility model has the advantages that
(1) by the air stream drives portion in air purifier, the functional components such as purification portion and the ionization part that may be used are integrated
Into the inner cavity of matrix, the air purifier for facilitating smoker to carry can be formed, secondhand smoke can be eliminated from the source of smoker
Harm to non-smoker, or can be convenient and passively inhaled for pernicious gas (pernicious gas includes the gas containing secondhand smoke smog)
The region when person of entering breathes on the outside of mouth and nose provides cleaned clean air, reduces sucking of the pernicious gas to passive person in environment
Sex-health injury.And air cleaning unit or assembly provided by the invention can be used in the user of above two type,
As long as its both forward and reverse directions air motion for controlling air stream drives portion is applicable to smoker or the passive inspirator of pernicious gas.
(2) in the air cleaning unit of the wearing for smoker or assembly scheme, smoker wears air cleaning unit
Smoker is shootd out the instant sucking of smoke from cigarette out from mouth and nose by (such as C character form structure assembly) the first flow channel afterwards, by net
The absorption in change portion intercepts, and the air after final purification is discharged from the second flow channel, most of smoke from cigarette particulate matter during this
Processed from air, smoker's local environment smoke from cigarette concentration in the vicinity can substantially reduce, and can reduce smoker substantially
Negative influence of the smoking process for air environment greatly reduces involuntary smoker's health hazards as caused by secondhand smoke.
(3) in the air cleaning unit or assembly scheme worn for the passive inspirator of pernicious gas, pernicious gas
Passive inspirator wears after air cleaning unit (such as C character form structure assembly) the second flow channel for the air-flow containing pernicious gas
Sucking is intercepted by the absorption of purification portion, and the air after final purification is arranged from the first flow channel to the passive inspirator of pernicious gas
Mouth and nose at, whole process be the passive inspirator of pernicious gas provide purify after clean air, i.e., regardless of surrounding air, You Haiqi
Air cleaner degree near the passive inspirator's mouth and nose of body is better than integrated environment air quality always.
(4) fixing belt both ends are separately connected by the way that the shape both ends of C font are arranged, are arranged to the shape of neck size,
It can take on neck, air inlet ball can be good at collecting the wearing for being collected from oral cavity and nasal cavity, and passing through neck
Also easily.
(5) shape and telescopic fixed band connection for passing through C font, are arranged to the shape of arm size, Neng Goupei
It is worn on arm, holds cigarette arm for being worn on when in use, therefore when smoking, it can be right well when still holding cigarette
Smog is absorbed and is handled, and since the active level of arm is relatively high, and when use can move arm, by air inlet pair
Smog, can more completely absorb smog.
(6) on matrix be provided with a fixing piece, by fixing piece can by clarifier not on jacket pocket,
Or be fixed on jacket pocket by other means, setting air inlet above, can preferably absorb flue gas in this way
Or supplying clean air, it also will not influence the aesthetics after wearing.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples；
Fig. 1 is a kind of three-dimensional structure diagram of air purifier assembly of the invention；
Fig. 2 is a kind of sectional view of air purifier assembly of the invention；
Fig. 3 is the first aspect graph of stereochemical structure of another air purifier assembly of the invention；
Fig. 4 is the second aspect graph of stereochemical structure of another air purifier assembly of the invention；
Fig. 5 is a kind of three-dimensional structure diagram of air purifier of the invention；
In figure: 1, matrix；2, the first flow channel；3, the second flow channel；4, porous sphere；5, purification portion；6, fan；7, electric
From portion；8, it switchs；9, conducting wire；10, power supply.
Specific embodiment
Presently in connection with drawings and examples, the present invention is described in further detail, these attached drawings are simplified signal
Figure, the basic structure of the invention will be illustrated schematically only, therefore it only shows the composition relevant to the invention.
A kind of Portable air purifier, comprising: matrix and air-flow driving portion, matrix are equipped with inner cavity, are equipped in inner cavity
Purification portion, the first flow channel and the second flow channel are additionally provided on matrix, and air cleaning unit can be worn on the mouth close to breathing
Or/and the nose vicinity of breathing.
Air stream drives portion can be respectively formed the air-flow of positive and negative both direction in matrix inner cavity.This positive and negative two to flowing can
To realize the free switching of function or the free switching of user's environment.By the effect in air stream drives portion, air-flow can be successively
Pass through the first flow channel, purification portion and the second flow channel；Or the effect by air stream drives portion, air-flow can pass sequentially through second
Flow channel, purification portion and the first flow channel.
Purification portion includes adsorption piece, and adsorption piece is intercepted by the physical and chemical adsorption to pernicious gas and in air
The material filtering of particulate matter intercepts, and effectively completes air cleaning, adsorption piece includes several layers strainer, and is set between adjacent screen
There is absorbent filter medium, multilayer adsorption filtration intercepts or adsorption filtration intercepts step by step, can preferably be purified, be adsorbed for air
Filtrate is active carbon particle.Active carbon is good filtering adsorbing material, is excellent for pernicious gas and hazardous particulate matter
Good adsorbate.
In addition purification portion can also include ionization part, what particulate matter or pernicious gas in air-flow were oppositely arranged in ionization part
It is partly or entirely decomposed between positive-negative electrode plate, the deficiency of adsorption piece can be supplemented or be replaced to the scheme of ionization, pass through ionization
Act on resolving harmful gas and hazardous particulate matter.
Matrix is made of flexibility material, and can generate as it is lower along base shaft to plastic deformation: bending, torsion, draw
It stretches.By the manual moulding for air cleaning unit or air cleaning unit assembly, can generate specific with human body
(neck, wrist, arm, head, chest, back) shape matching in position makes wearing structure more firm, it is not easy to slide or move
Position；The first flow channel or the second flow channel can also be allowed closer to mouth and nose or needs additionally by the structural adjustment to part
Position, air-flow flowing channeling direction adjusted are more accurate.
Matrix can be formed by plastic deformation with flowering structure: C character form structure or rectilinear structure or helical structure.
Wherein C character form structure can be worn at the wearing mode of neck approximation neckpillow, and the wearing that can also be buckled to is overhead similar to C font
Earphone, only needing bending to elongate the first flow channel makes it at mouth and nose；Linear structure or spiral shape can be worn at
Arm allows at least one flow channel to be located at wrist or hand position, is waved by waving corresponding arm smog in front
Sweep formula absorption.
Matrix periphery is coated with cushion course, the comfort of cushion course that raising wearer.Cushion course can follow matrix
Deformation generates corresponding construction deformation, by allowing cushion course inner surface and outer surface of matrix are docile to be sticked together, allows matrix
Deformation and the deformation of cushion course are always consistent, and structure is more reasonable in use process, and cushion course is sponge or/and woven face
Comfortable bed course made of expecting, cushion course have the material of sound insulation or sound absorption function.The use of the material can effectively reduce gas
Noise and the vibration negative influence caused by people's sense organ that driving portion generates are flowed, it is more preferable to wear sensory experience.Further increasing
The upper limit of the power in air stream drives portion and be unlikely to the bigger vibration and noise for causing human body to be difficult to bear.
Cushion course (not shown) is combined by surface layer fabric and internal layer wadding, and surface layer fabric is the spinning that anti-bacterial finish is crossed
Fabric fabric.The use of antibacterial fabric can reduce the cleaning of product surface, reduce dirt long-term accumulation and cause to human skin
Adverse effect, wadding be sponge or fiber cluster, can effectively provide soft comfortable sense of touch and sound insulating and absorbing drop vibration
Effect.
First flow channel and the second flow channel end are covered by porous member, are intensively provided with several gas on porous member
Hole, stomata is along porous member wall thickness through setting.It can be effectively for not by the way that replaceable porous member of different shapes is arranged
Guidance with situation knit stitch to airflow direction, if absorption can be allowed to radiate volume by the porous member for formulating installation different structure
With adding accurately alignment mouth and nose, porous member is to be sealed on the first air-flow in bigger or air after allowing supply to purify specific aim direction
Road or the second flow channel end dish type porous plate, the plate face of porous plate are planar structure or the curved-surface structure with arc protuberance.
Porous member is porous sphere, several stomatas, which run through, to be arranged on the ball wall of porous sphere.Spherical structure can allow air-flow more preferable
Diverging or higher volume of comprehensive absorption.Porous sphere is made of flexible material, and porous sphere side can be squeezed indentation
Bowl structure is formed in goal body.The convection current that bowl structure can form two bowl by two bowl structures being oppositely arranged is left
The right side guarantees that being cleaned air always at mouth and nose shrouds, for the wind in environment to guarantee stability of the purification air at mouth and nose
There is certain anti-interference ability with walking about etc. for user.
Matrix is the hard shell of sealed material or/and matrix is seal tube or/and matrix is that periphery is enclosed with sealing
The spring of flexible layer.Hard shell can guarantee the stability of inside function component and circuit, not by matrix deformation
The function of each functional component of interference effect is realized；Seal tube or/and matrix are the spring that periphery is enclosed with sealing flexible layer
Can be in the space for guaranteeing to be unlikely to heavy compression matrix inner cavity while matrix deformation again, and then the unimpeded of flow channel is influenced,
The toughness supporting role of especially spring is particularly important, can bear certain extruding force and guarantee the unimpeded of intracavity space.
Matrix further includes the deformation holder of the metal or alloy material for the plastic deformation being arranged on matrix.Plasticity
The material of deformation can allow the base shape of bending, distortion, Compression and Expansion to keep the morphosis needed without restoring, user
Moulding can be carried out to matrix with arbitrary.
The filter core replacement window cover that the position setting that matrix is built-in with purification portion can open and close.The replacement that can be convenient in this way is inhaled
The consumptive materials such as attachment, filtration members, absorbent filter medium can also be with clean inner cavity after opening simultaneously window cover.The setting sealing of window cover circumferential edge
Item can guarantee leakproofness of the Gai Hehou matrix at window cover very well.
Matrix is built-in with the position in purification portion and/or air stream drives portion by hard shell, and the first flow channel and/or second
The matrix of flow channel corresponding position is by the spring that seal tube or/and matrix are that periphery is enclosed with sealing flexible layer.It is fine in this way
The inner-cavity structure of the position that ensure that purification portion and/or air stream drives portion stablize, function is realized unaffected, and flow channel makes
It can be very good to adjust its shape needed with deformation structure, user's moulding matrix is more convenient.
Matrix both ends are provided with the first flow channel, are provided with the second flow channel in the middle part of matrix；The air cleaning of this structure
Device is preferably C font, is worn on neck or back-off overhead, two the first flow channels adsorb flue gas or offer at mouth and nose
The air of purification.
Matrix one end is provided with the first flow channel, and the other end is provided with the second flow channel.This structure is preferably worn on wrist
Or arm, arm is brandished or moves, if brandishing arm by smog accurately by the absorption of the first flow channel or mobile arm
Make the first flow channel for providing purification air close to mouth and nose.
Air stream drives portion is fan or air pump or bladeless fan.The preferred fan of air stream drives component or air pump provide gas
The flowing of air in runner is that air forms inner-outer circulation and the absorption of the harmful substance portion of being cleaned is allowed to intercept decomposition etc..
Matrix is equipped with fixing piece, and matrix can be fixed on clothes by fixing piece.
Air cleaning unit further includes the power supply of at least air stream drives portion power supply, and power supply is external power supply or battery, sky
Air purifying apparatus further includes control circuit, and control circuit can control the starting and forward and reverse rotation in air stream drives portion, control
Circuit is equipped with wireless communication module, communication module can signal connect external control terminal, external control terminal is the communication ends such as mobile phone.
A kind of air cleaning unit assembly, the air that at least two air cleaning units are stitched together and are formed are net
Assembly is set in makeup.Superposition for splicing construction can allow user to use power or increasing in specific occasion increase product
The cascade unit of feeder apparatus or radiation bulk area etc..Second flow channel of two air cleaning units is interconnected to form air
Purify assembly；Parallel-connection structure can be formed in this way, realize the supply of purifying gas flow or the active sucking of pernicious gas.
Several air cleaning units are in turn connected to form the air cleaning assembly of linear structure, and two neighboring air
First flow channel of an air cleaning unit in purification device connects the second flow channel of another air cleaning unit.In this way
It can guarantee the superposition of flow direction overdraught mobilization dynamic in the series connection of linear structure, allow air-flow in the flowing of part
Speed is stronger.
Based on the above description of the preferred embodiments of the present invention, through the above description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
It is not limited to the contents of the specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (10)
1. a kind of Portable air purifier characterized by comprising matrix and air-flow driving portion, described matrix are equipped with interior
Chamber is equipped with purification portion in the inner cavity, and the first flow channel and the second flow channel, the air cleaning dress are additionally provided in described matrix
Set the nose vicinity that can be worn on mouth or/and breathing close to breathing；
By the effect in air stream drives portion, air-flow can pass sequentially through first flow channel, purification portion and second air-flow
Road；Or the effect by air stream drives portion, air-flow can pass sequentially through second flow channel, purification portion and first air-flow
Road.
2. a kind of Portable air purifier according to claim 1, which is characterized in that the purification portion includes absorption
Part.
3. a kind of Portable air purifier according to claim 1, which is characterized in that described matrix is by flexibility material
Matter is made, and can generate such as the lower plastic deformation along described matrix axial direction: bending, stretches torsion.
4. a kind of Portable air purifier according to claim 1, which is characterized in that described matrix periphery is coated with
Cushion course.
5. a kind of Portable air purifier according to claim 1, which is characterized in that first flow channel and institute
It states the second flow channel end to cover by porous member, is intensively provided with several stomatas on the porous member.
6. a kind of Portable air purifier according to claim 5, which is characterized in that the porous member is porous ball
Body, several stomatas, which run through, to be arranged on the ball wall of the porous sphere.
7. a kind of Portable air purifier according to claim 6, which is characterized in that the porous sphere is flexibility
Material is made, and the porous sphere side, which can be extruded in recessed sphere, forms bowl structure.
8. a kind of Portable air purifier according to claim 1, which is characterized in that described matrix is sealed material
Hard shell or/and described matrix be seal tube or/and described matrix be periphery be enclosed with sealing flexible layer spring.
9. a kind of Portable air purifier according to claim 8, which is characterized in that described matrix is built-in with purification
The position in portion and/or air stream drives portion is by hard shell, and first flow channel and/or the second flow channel corresponding position
Matrix by seal tube or/and described matrix be spring that periphery is enclosed with sealing flexible layer.
10. a kind of Portable air purifier according to claim 1, which is characterized in that
Described matrix both ends are provided with the first flow channel, are provided with the second flow channel in the middle part of described matrix；Or
Described matrix one end is provided with the first flow channel, and the other end is provided with the second flow channel.
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| CN201910247351.5A CN109945348A (en) | 2019-03-29 | 2019-03-29 | Portable air purifier with and combinations thereof body |
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| CN201910247351.5A CN109945348A (en) | 2019-03-29 | 2019-03-29 | Portable air purifier with and combinations thereof body |
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Application publication date: 20190628 |