CN208480642U - A kind of haze-proof mask - Google Patents
A kind of haze-proof mask Download PDFInfo
- Publication number
- CN208480642U CN208480642U CN201820156896.6U CN201820156896U CN208480642U CN 208480642 U CN208480642 U CN 208480642U CN 201820156896 U CN201820156896 U CN 201820156896U CN 208480642 U CN208480642 U CN 208480642U
- Authority
- CN
- China
- Prior art keywords
- lanyard
- valve
- air outlet
- main body
- mask
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a kind of protective masks, in particular to a kind of haze-proof mask, including mask main body, filter gall, lanyard and breather valve, the lanyard is connect with mask main body two sides, the filter gall is set on the inside of mask main body, the breather valve includes being fixed on mask main body upper inlet valve, the air outlet valve being fixed in filter gall, and the air-permeative filter device between intake valve and air outlet valve；The intake valve and air outlet valve are cavity body structure, the intake valve and air outlet valve are detachably connected, air-permeative filter device is set to first in the cavity of air outlet valve, then air outlet valve is connect with intake valve, the installation process of entire breather valve is simple and convenient, the filter device in replacement breather valve can be passed through, solve the problems, such as that conventional mask prolonged use mask strainability is poor, filter gall is set on the inside of mask main body, filter gall inside upper part is equipped with adjustable wing of nose foam-rubber cushion, to make filter gall medial surface that can contact with human body face well.
Description
Technical field
The utility model relates to a kind of protective mask, in particular to a kind of haze-proof mask.
Background technique
PM2.5 refers to particulate matter of the aerodynamics equivalent diameter less than or equal to 2.5 microns in surrounding air.It can be longer
Time is suspended in the air, and content concn is higher in air, and it is more serious just to represent air pollution.With the atmosphere being relatively large in diameter
Particulate matter is compared, and PM2.5 partial size is small, and area is big, and activity is strong, easily subsidiary for example, the poisonous and harmful substances such as heavy metal, microorganism,
And residence time length, conveying distance in an atmosphere is remote, thus the influence to human health and atmosphere quality is bigger.
Currently, the preventive means for this superfine particle mainly wears a kind of haze-proof mask.However, currently on the market
A kind of haze-proof mask wear mostly be easy unsmooth breath, the contact surface of mask contacts bad and prolonged with human body face
Use the problem of mask strainability difference.
Breathing is easy not in conclusion needing a kind of a kind of haze-proof mask of technical solution solution routine at present and wearing mostly
Freely, the contact surface of mask contacts bad and prolonged use mask strainability difference problem with human body face.
Utility model content
It is worn mostly utility model aims to solve a kind of haze-proof mask of routine and is easy unsmooth breath, mask connects
Contacting surface contacts bad and prolonged use mask strainability difference problem with human body face.
To achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of haze-proof mask, including mask main body, filter gall, lanyard and breather valve, the lanyard and mask main body two sides
Connection, the filter gall are set on the inside of mask main body, and the breather valve includes being fixed on mask main body upper inlet valve, are fixed on filter gall
On air outlet valve, and the air-permeative filter device between intake valve and air outlet valve；The intake valve and air outlet valve are chamber
Body structure, the intake valve and air outlet valve are detachably connected.
Breather valve includes being fixed on mask main body upper inlet valve, the air outlet valve being fixed in filter gall, first by air-permeative filter
Device is set in the cavity of air outlet valve, then connect air outlet valve with intake valve, and the installation process of entire breather valve is simple and convenient,
It can solve the problems, such as that conventional mask prolonged use mask strainability is poor by the filter device in replacement breather valve,
Filter gall is set on the inside of mask main body, and filter gall inside upper part is equipped with adjustable wing of nose foam-rubber cushion, to make filter gall medial surface can be with people
Body facial contact is good, and the intake valve and air outlet valve are cavity body structure, and air-permeative filter device is equipped with intake valve and air outlet valve
Between, then to the purpose that can not influence eupnea while PM2.5 in crossing air filtering.
Preferably, with air outlet valve using snapping connection, intake valve is used with air outlet valve and is snapped connection the intake valve, convenient
The installation and removal of breather valve.
Preferably, the filter gall is connected with mask main body using bonding method, and filter gall and mask main body use bonding method
Connection, facilitates the installation and removal of filter gall and mask main body.
Preferably, the lanyard includes ear's lanyard and head lanyard, and the head lanyard is threaded on ear's lanyard, is hung
Rope includes ear's lanyard and head lanyard, is combined by ear's lanyard and head lanyard, mask is made to be not easy to fall.
Preferably, ear's lanyard and head lanyard are elastic material structural member, ear's lanyard and head lanyard
On be equipped with the clamp of adjustable length, ear's lanyard and head lanyard are elastic material structural member, can clamp adjust ear and hang
The length of rope and head lanyard is bonded mask well with human body face in turn.
Preferably, the air-permeative filter device is including ventilative ring, filter layer and for filter layer to be fixed in ventilative ring
Snap ring.
Preferably, the filter layer is a carbon nano tube structure, which is folded by multilayer carbon nanotube film layer
Setting is formed, which includes multiple micropores, and the aperture of the micropore is greater than 1 micron less than 2.5 microns.
Compared with the prior art, the advantages of the utility model are:
A kind of haze-proof mask provided by the utility model, breather valve include being fixed on mask main body upper inlet valve, are fixed on
Air-permeative filter device is set in the cavity of air outlet valve first, then connect air outlet valve with intake valve by the air outlet valve in filter gall,
The installation process of entire breather valve is simple and convenient, can by the filter device in replacement breather valve, solve conventional mask it is long when
Between the problem using mask strainability difference, filter gall is set on the inside of mask main body, and filter gall inside upper part is equipped with the adjustable wing of nose
Foam-rubber cushion, to make filter gall medial surface that can contact with human body face well, the intake valve and air outlet valve are cavity body structure, thoroughly
Gas filter device be equipped between intake valve and air outlet valve, then to can cross air filtering in PM2.5 while not influence normally to exhale
The purpose of suction.
The beneficial effect of the application other embodiments is:
1. intake valve, using snapping connection, facilitates the installation and removal of breather valve with air outlet valve.
2. filter gall is connected with mask main body using bonding method, facilitate the installation and removal of filter gall and mask main body.
3. lanyard includes ear's lanyard and head lanyard, is combined by ear's lanyard and head lanyard, be not easy mask
It falls.
4. ear's lanyard and head lanyard are elastic material structural member, can clamp adjust the length of ear's lanyard and head lanyard
It spends and then is bonded mask well with human body face.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of haze-proof mask in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of the breather valve of the utility model embodiment 1.
1- mask main body, 2- filter gall, 3- lanyard, 31- ear lanyard, the head 32- lanyard, 4- breather valve, 41- intake valve,
42- air outlet valve, 43- air-permeative filter device, 431- breathe freely ring, 432- filter layer, 433- snap ring, 5- clamp.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
A kind of haze-proof mask of the present embodiment as shown in attached drawing 1, attached drawing 2 includes mask main body 1, and filter gall 2, lanyard 3, ear hangs
Rope 31, head lanyard 32, breather valve 4, intake valve 41, air outlet valve 42, air-permeative filter device 43, ring 431 of breathing freely, filter layer
432, snap ring 433, clamp 5, breather valve includes being fixed on 1 upper inlet valve 41 of mask main body, the air outlet valve being fixed in filter gall 2
42, air-permeative filter device 43 is set to first in the cavity of air outlet valve 42, then connect air outlet valve 42 with intake valve 41, it is whole
The installation process of a breather valve 4 is simple and convenient, it is long can to solve conventional mask by the filter device 43 in replacement breather valve 4
The problem using mask strainability difference of time, filter gall 2 are set to 1 inside of mask main body, and 2 inside upper part of filter gall is equipped with adjustable
Wing of nose foam-rubber cushion, to make 2 medial surface of filter gall that can contact with human body face well, the intake valve 41 and air outlet valve 42 are chamber
Body structure, air-permeative filter device 43 be equipped between intake valve 41 and air outlet valve 42, then to can cross air filtering in PM2.5 it is same
When do not influence the purpose of eupnea.
Intake valve 41, using snapping connection, facilitates the installation and removal of breather valve 4 with air outlet valve 42.
Filter gall 2 is connected with mask main body 1 using bonding method, and the installation and removal of filter gall 2 and mask main body 1 are facilitated.
Lanyard 3 includes ear's lanyard 31 and head lanyard 32, is combined by ear's lanyard 31 and head lanyard 32, makes mask
It is not easy to fall.
Ear's lanyard 31 and head lanyard 32 are elastic material structural member, can the adjusting ear's lanyard 31 of clamp 5 and head extension
The length of rope 32 is bonded mask well with human body face in turn.
Above embodiments are only to illustrate the utility model and not limit technical solution described in the utility model, to the greatest extent
Pipe this specification has been carried out detailed description to the utility model referring to above-mentioned each embodiment, but the utility model not office
It is limited to above-mentioned specific embodiment, therefore any pair of the utility model is modified or equivalent replacement；And all do not depart from invention
Spirit and scope technical solution and its improvement, should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of haze-proof mask, it is characterised in that: described including mask main body (1), filter gall (2), lanyard (3) and breather valve (4)
Lanyard (3) is connect with mask main body (1) two sides, and the filter gall (2) is set on the inside of mask main body (1), on the inside of the filter gall (2)
Top is equipped with adjustable wing of nose foam-rubber cushion, and the breather valve (4) includes being fixed on mask main body (1) upper inlet valve (41), fixed
In the air outlet valve (42) on filter gall (2), and the air-permeative filter device (43) being set between intake valve (41) and air outlet valve (42)；
The intake valve (41) and air outlet valve (42) are cavity body structure, and the intake valve (41) and air outlet valve (42) detachably connect
It connects.
2. a kind of haze-proof mask according to claim 1, it is characterised in that: the intake valve (41) is adopted with air outlet valve (42)
With snapping connection.
3. a kind of haze-proof mask according to claim 1, it is characterised in that: the filter gall (2) and mask main body (1) use
Bonding method connection.
4. a kind of haze-proof mask according to claim 1, it is characterised in that: the lanyard (3) includes ear's lanyard (31)
With head lanyard (32), the head lanyard (32) is threaded on ear's lanyard (31), and ear's lanyard (31) and head are hung
(32) are restricted as elastic material structural member.
5. a kind of haze-proof mask according to claim 4, it is characterised in that: ear's lanyard (31) and head lanyard
(32) clamp (5) of adjustable length is equipped on.
6. a kind of haze-proof mask according to claim 1, it is characterised in that: the air-permeative filter device (43) includes ventilative
Ring (431), filter layer (432) and the snap ring (433) for being fixed on filter layer (432) in ventilative ring (431).
7. a kind of haze-proof mask according to claim 6, it is characterised in that: the filter layer (432) is a carbon nanotube
Structure, the carbon nano tube structure are stacked by multilayer carbon nanotube film and are formed, which includes multiple micropores, should
The aperture of micropore is greater than 1 micron less than 2.5 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156896.6U CN208480642U (en) | 2018-01-30 | 2018-01-30 | A kind of haze-proof mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156896.6U CN208480642U (en) | 2018-01-30 | 2018-01-30 | A kind of haze-proof mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208480642U true CN208480642U (en) | 2019-02-12 |
Family
ID=65254708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820156896.6U Active CN208480642U (en) | 2018-01-30 | 2018-01-30 | A kind of haze-proof mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208480642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109846115A (en) * | 2019-03-18 | 2019-06-07 | 湖北雄鹰九五零七服饰有限公司 | A kind of mask and its processing technology |
-
2018
- 2018-01-30 CN CN201820156896.6U patent/CN208480642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109846115A (en) * | 2019-03-18 | 2019-06-07 | 湖北雄鹰九五零七服饰有限公司 | A kind of mask and its processing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108367181B (en) | Breathing apparatus | |
| CN105641821A (en) | Active intake mask | |
| CN106039605B (en) | A kind of double valve mask | |
| CN111685410A (en) | Novel mask structure | |
| CN204106886U (en) | A kind of purification of air protective port nose cup | |
| CN208480642U (en) | A kind of haze-proof mask | |
| CN208639663U (en) | A kind of clarifier mask of wearing comfort | |
| CN103263736B (en) | Portable air-purifying filter | |
| CN204182042U (en) | A kind of intelligent type filtering nose cup | |
| CN206183827U (en) | Ear muff formula non -resistance respiratory device | |
| TWI648076B (en) | Wearable air purifying device | |
| CN203154642U (en) | Breathing filter | |
| CN103859643A (en) | Efficient anti-dust mask | |
| CN203736741U (en) | Combined type purification device for air outside nose | |
| CN207075609U (en) | A kind of inner support type protective mask | |
| CN108371362A (en) | PM2.5 masks | |
| WO2018233113A1 (en) | Mask having microporous filtering membrane | |
| CN209898343U (en) | Antifog haze sponge gauze mask | |
| CN103706056A (en) | Combined external nasal air purification device | |
| CN203802988U (en) | Wearable type breath purifier | |
| CN208096079U (en) | A kind of Experiment of Organic Chemistry mask | |
| CN205682512U (en) | A kind of haze mask | |
| CN206675038U (en) | A kind of anti-haze antibacterial mask with breathing check valve | |
| CN203989562U (en) | Portable clean haze filter | |
| CN205143564U (en) | Fish type PM2. 5 protective facial mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190508 Address after: 710000 Room 112, Room 1, Office Building of Internet of Things Application Industrial Park, Xi'an International Port Area, Shaanxi Province Patentee after: Shaanxi ainor beauty Pharmaceutical Co. Ltd. Address before: 618000 1 Cui Hu house, A, south of Cui Hu Road, Deyang, Sichuan. Patentee before: Deyang Li Long Yun Intellectual Property Operation Co., Ltd. |