CN205913669U - Air purification nasal obstruction - Google Patents
Air purification nasal obstruction Download PDFInfo
- Publication number
- CN205913669U CN205913669U CN201620634399.3U CN201620634399U CN205913669U CN 205913669 U CN205913669 U CN 205913669U CN 201620634399 U CN201620634399 U CN 201620634399U CN 205913669 U CN205913669 U CN 205913669U
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- CN
- China
- Prior art keywords
- chamber
- cavity
- nasal obstruction
- air
- supporter
- 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.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an air purification nasal obstruction, include to hold and inlay in the intranarial elasticity nasal obstruction body and be used for supporting the supporter that the elasticity nasal obstruction was personally experienced sth. Part of the body, the internal portion of elasticity nasal obstruction forms to receive puts the cavity of supporter, it gets into the inside stratiform filtering material of nasal cavity to be equipped with the separation in the cavity or to reduce the external contamination thing, the cavity is including the first cavity and second cavity and the third cavity that link up each other, receive in the second cavity and put the supporter, stratiform filtering material is hepa air filtering material, and the third cavity can make the nasal obstruction surface more hug closely the nasal cavity, reaches better filter effect. Through the filtration of second, third cavity, can improve intake air's cleanliness and the quality that improves intake air greatly.
Description
Technical field
This utility model is related to a kind of air cleaning utensil, and specially one kind is worn on intranarial nasal obstruction.
Background technology
Purify air nasal obstruction is a kind of air cleaning utensil being built in nostril, and its Main Function is essentially identical with mask,
But it is different from mask, the effect of its purify air is much better than mask again, and is not affected by solar term, and spring, summer, autumn and winter all can use,
Hidden do not affect facial appearance in nostril.But, existing air cleaning nasal obstruction, most structure is more complicated, and then leads to
Production cost is high, wearing comfort is poor, the breathing low deficiency of smooth degree；And the increase with pollutant such as hazes and people couple
The attention rate lifting of health, this close disposable clean-up effect of alembic consuming feature, price height, comfortable wearing
The composite factors such as property more affect its final destiny.
Utility model content
Technical problem to be solved in the utility model is that a kind of good filtration effect of offer, wear comfort are high, ties
The succinct air cleaning nasal obstruction of structure.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of air cleaning nasal obstruction, is embedded in intranarial elastic nose cock body and for supporting elastic nose cock body including holding
Supporter, described elastic nose cock body is internally formed can receive the chamber putting described supporter, and described within the chamber is provided with obstruct or slows down
External contaminants enters the stratiform filtering material of nasal cavity, and described chamber includes the first chamber being mutually communicated and the second chamber
Room, receives in described second chamber and is placed with described supporter, is provided with one the 3rd chamber inside described supporter, described 3rd chamber with
Nostril inner space and first chamber connect, formed one purify after air via passage；Layered filtering material is
Hepa air filting material, the 3rd chamber can make nasal obstruction outer surface more be close to nasal cavity, reaches more preferably filter effect.Through
2nd, the filtration of the 3rd chamber, can substantially improve the cleannes sucking air and improve the quality sucking air.
As the improvement further of the technical program, the substantially gabarit of described elastic nose cock body is in cydariform, the arc of this cydariform
Face is formed as the binding face that nostril is worn.
Also serve as the improvement further of the technical program, enter the vertical plane of outgoing direction, described supporter along described chamber air-flow
Ellipsoidal cross section.
Also as the improvement further of the technical program, the connecting to offer on wall of described first chamber and second chamber is cut
Face is in the ventilation holes of Fructus Citri tangerinae flap.
The side connecting with layered filtering material as one of preferred embodiment of the present utility model, described supporter
The orange petal shape through hole corresponding with described ventilation holes, the muscle wall of described ventilation holes and described orange petal shape through hole are offered on wall
Muscle wall phase be stacked.
Also serve as preferred embodiment of the present utility model, the ora terminalis near second chamber side for the described elastic nose cock body is provided with
Naturally the flanging extending along within the chamber, described flanging forms bound edge that is spacing or holding described supporter tightly.
Equally, it is located at position inside wearer's nasal cavity, the elastic nose cock body of described first chamber side in described second chamber
Body can be provided with the connector connecting another elastic nose cock body.
Preferably, described connector is a flexible-belt, holds respectively through the two elastic nose cock bodys that described flexible-belt is connected and is embedded in
In two nostrils of wearer.
The same improvement further as the technical program, described supporter is preferably elastic support, described 3rd chamber
Room is roughly equal with the aperture of first chamber.Because the 3rd chamber of elastic support is hollow structure, and it is all plastics with nasal obstruction body
Elastomer, therefore except keeping oval and external drum to fit in addition to nasal cavity as far as possible in profile, it more can deform with nasal cavity shape, makes nose
Outer surface is more fitted nasal cavity, reaches the effect preferably crossing air filtering.
(it is graceful that this material starts from the U.S. to employ hepa air filting material using the air cleaning nasal obstruction of technique scheme
Hatton plans, for filtering nuclear powder angstrom), the effect filtering in the air suspended dust is fabulous, can using hepa air filting material
So that the suspended dust of more than 0.3 micron of in the air to be filtered out 99.75% about.Therefore, purify air nasal obstruction can change significantly
The kind cleannes sucking air and the quality improving suction air.There is structure simultaneously simple, the advantages of easy to use.
Brief description
Fig. 1 is cross-sectional view of the present utility model；
Fig. 2 is the structural representation of nasal obstruction housing in Fig. 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the structural representation of nasal obstruction liner in Fig. 1；
Fig. 5 is the top view of Fig. 4；
In figure, 1 connect band 2 nasal obstruction housing 3 nasal obstruction liner 4 filter membrane 21,22,33
Inner chamber 23 flanging 24,32 muscle walls 25,31 holes
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the utility model is described in further detail.
Air cleaning nasal obstruction as shown in Figures 1 to 5, this purify air nasal obstruction passes through connect band 1 by two discrete nasal obstructions
Composition is integrated, and each discrete nasal obstruction is by nasal obstruction housing 2 and its interior hepa air filting material (i.e. filtration of in figure of tiling
Film 4) and the nasal obstruction liner 3 of fixing hepa air filting material form, discrete nasal obstruction housing 2 one end and nasal obstruction liner 3 with
Fan-shaped hole on several fan-shaped holes 25, and discrete nasal obstruction housing 2 is had on the contact plane of hepa air filting material
25 is facing each other with the fan-shaped hole 31 on nasal obstruction liner 3.Corresponding muscle wall 24 stacks together when 32 assembling, to keep
Big ventilation.
The inside and outside wall cross section ovalize of discrete nasal obstruction housing 2, outer wall longitudinal section is in drum type, middle part evagination, and inwall is indulged
Linearly, one end is in that fan-shaped hole is netted, and the other end is penetrating, and it is internally formed the inner chamber 21 and 22 of two connections in section；In nasal obstruction
The inside and outside wall cross section ovalize of lining 3, inside and outside wall longitudinal section is linearly, and one end is in that fan-shaped hole is netted, and the other end leads to
Thoroughly.Discrete nasal obstruction housing elliptical in its outer shape, so that inwall can accordingly expand, increased breathing area, is conducive to purifying sky
Gas nasal obstruction is ventilative.Nasal obstruction liner 3 be internally formed an inner chamber 33, due to nasal obstruction liner 3 made using elastomeric material, therefore in it
Cavity configuration will be easy to its deformation to adapt to different size of nostril.Also become the circulation passage of air after purification simultaneously.
The shape ovalize at discrete nasal obstruction housing vent end, oval big (l4), path (l3) are less than nasal obstruction outer wall
Oval big (l2), path (l1)；In the end of the other end of discrete nasal obstruction housing, curving inwardly along housing profile arc profile is in
Arc-shaped (i.e. in figure have a stuffy nose the lower case wall flanging 23 that extends internally formed of housing 2), bends to exceeding inner walls
Oval big (l2), path (l1) footpath, and equal with oval (l4), the path (l3) greatly of nasal obstruction liner inwall.
The outer wall end of nasal obstruction liner is in arc-shaped, coincide with the arc-shaped of the inner wall at end of nasal obstruction housing, discrete nasal obstruction
Housing cavity height h1, more than nasal obstruction liner height h2, the space length that h1 deducts h2 is to place hepa air filting material
Position.
Nasal obstruction housing and nasal obstruction liner adopt plastics elastic body injection mo(u)lding, using the telescopic feature of elastomer, in dress
When joining purify air nasal obstruction, the penetrating end of nasal obstruction housing discrete after molding is suitably supportted big, be sequentially placed into hepa air-filtering membrane
With nasal obstruction liner, then allow the penetrating end clear-cutting forestland original state of discrete nasal obstruction housing, just will in the penetrating end of discrete nasal obstruction housing
Hepa air-filtering membrane 4 and nasal obstruction liner have been enclosed in housing, complete to assemble.
The difference of the nostril size and shape according to people, purify air nasal obstruction can be made of different sizes and cross section is in
Circular or oval style so that used purify air nasal obstruction periphery as much as possible fit nostril and make the air of suction
Hepa air filting material all in having a stuffy nose through purify air enters nasal cavity after filtering, to reach purify air, to improve and inhale
Enter the purpose of air quality.
This purify air nasal obstruction adopts can be with the food grade elastomeric body material of injection mo(u)lding, and raw material is common, extensive, Yi Cai
Purchase, can high-volume quickly produce, soft elastomeric material is easier different nostril forms of fitting.And there is low cost
The advantages such as honest and clean, easy die sinking generation.
Claims (9)
1. a kind of air cleaning nasal obstruction, is embedded in intranarial elastic nose cock body and for supporting propping up of elastic nose cock body including holding
Support body, described elastic nose cock body is internally formed can receive the chamber putting described supporter, and described within the chamber is provided with obstruct or reduces outer
Portion's pollutant enter the stratiform filtering material of nasal cavity it is characterised in that described chamber includes the first chamber being mutually communicated
And second chamber, receive in described second chamber and be placed with described supporter, inside described supporter, be provided with one the 3rd chamber, described
Three chambers are connected with nostril inner space and first chamber, formed one purify after air via passage；Layered filtration
Material is hepa air filting material.
2. air cleaner according to claim 1 is it is characterised in that the substantially gabarit of described elastic nose cock body is in drum
Shape, the cambered surface of this cydariform is formed as the binding face that nostril is worn.
3. air cleaner according to claim 1 is it is characterised in that enter hanging down of outgoing direction along described chamber air-flow
Face, described supporter ellipsoidal cross section.
4. air cleaner according to claim 1 is it is characterised in that the connecting of described first chamber and second chamber
The ventilation holes that section is in Fructus Citri tangerinae flap are offered on wall.
5. air cleaner according to claim 4 is it is characterised in that described supporter and layered filtering material
The orange petal shape through hole corresponding with described ventilation holes offered on the side wall connecting, the muscle wall of described ventilation holes with described
The muscle wall phase of orange petal shape through hole is stacked.
6. the air cleaner according to any claim in claim 1-5 is it is characterised in that described elasticity is had a stuffy nose
The ora terminalis near second chamber side for the body is provided with the flanging naturally extending along within the chamber, and described flanging forms spacing or holds tightly described
The bound edge of supporter.
7. air cleaner according to claim 1 is it is characterised in that described second chamber is located at wearer's nasal cavity
Side position, the elastic nose cock body body of described first chamber side is provided with the connector connecting another elastic nose cock body.
8. air cleaner according to claim 7 is it is characterised in that described connector is a flexible-belt, through described
The two elastic nose cock bodys that flexible-belt is connected hold in two nostrils being embedded in wearer respectively.
9. air cleaner according to claim 1 is it is characterised in that described supporter is elastic support, described
3rd chamber is roughly equal with the aperture of first chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620634399.3U CN205913669U (en) | 2016-06-23 | 2016-06-23 | Air purification nasal obstruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620634399.3U CN205913669U (en) | 2016-06-23 | 2016-06-23 | Air purification nasal obstruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913669U true CN205913669U (en) | 2017-02-01 |
Family
ID=57876304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620634399.3U Expired - Fee Related CN205913669U (en) | 2016-06-23 | 2016-06-23 | Air purification nasal obstruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019057178A1 (en) * | 2017-09-22 | 2019-03-28 | 林晞彤 | Air filtering device for nasal breathing |
-
2016
- 2016-06-23 CN CN201620634399.3U patent/CN205913669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019057178A1 (en) * | 2017-09-22 | 2019-03-28 | 林晞彤 | Air filtering device for nasal breathing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20180623 |