CN205757369U - A kind of gas washing formula haze mask - Google Patents
A kind of gas washing formula haze mask Download PDFInfo
- Publication number
- CN205757369U CN205757369U CN201620588472.8U CN201620588472U CN205757369U CN 205757369 U CN205757369 U CN 205757369U CN 201620588472 U CN201620588472 U CN 201620588472U CN 205757369 U CN205757369 U CN 205757369U
- Authority
- CN
- China
- Prior art keywords
- mask
- check valve
- gas washing
- face
- filter
- 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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Abstract
A kind of gas washing formula haze mask, including mask face and the ear-hang being arranged on mask face both sides, it is characterized in that described mask face is provided with check valve and filter, described check valve is arranged on the middle part of mask face, and described filter is arranged on the both sides of check valve.The beneficial effects of the utility model are: simple in construction, cheap, wear conveniently, can solve the problems such as air pollution effect health of people, reduce the probability suffering from respiratory tract disease and pneumonopathy.
Description
Technical field
This utility model relates to a kind of mask, particularly relates to a kind of gas washing formula haze mask.
Background technology
Nowadays air pollution problems inherent is serious all the more, frequently occurring of haze phenomenon, make people suffer from respiratory tract disease and
The probability of pneumonopathy is doubled and redoubled, and often uses mask, mask to be typically broadly divided into air mistake in our daily life
Filter formula mask and Gas feeding mask.It is to design for the health of people, for stoping some harmful visible
Or sightless material filters, from without carrying out deleterious effect to human body.Therefore, by extensively in people's daily life
Using, the material that the mask main body part of existing mask is typically had filtration by multilamellar is made.Mainly come by mask
Float in air filtering, reaches the purpose having a breath of fresh air, and along with present air pollution is increasingly severe, each city goes out
The phenomenon of existing haze is increasingly severe.To this end, we devise a novel gas washing formula haze mask, air can be solved dirty
Dye affects the problems such as the health of people.
Utility model content
This utility model provides a kind of gas washing formula haze mask, and the health etc. solving air pollution effect people is asked
Topic, reduces people and suffers from the probability of respiratory tract disease and pneumonopathy.
This utility model realizes by the following technical solutions:
A kind of gas washing formula haze mask, including mask face and the ear-hang being arranged on mask face both sides, its feature exists
Being provided with check valve and filter in described mask face, described check valve is arranged on the middle part of mask face, institute
The filter stated is arranged on the both sides of check valve.
Wherein, described check valve includes pin, catch and thin film, and it is exposed at air that described thin film is arranged on check valve
In side, thin film is criss-cross construction, and described pin is arranged on the check valve side near wearer's face, and pin is
Saint Andrew's cross chi structure, pin infall is provided with catch, and catch is used for fixing pin, and pin is inhaled wearer for block film
Cave in during gas.
Wherein, described filter includes long sucking pipe and short suction pipe, and it is exposed at sky that described long sucking pipe is arranged on filter
Side in gas, the top of long sucking pipe is provided with the apneusis mouth of pipe；Described short suction pipe is arranged on filter near wearer's face
Side, the top of short suction pipe is provided with short suction pipe mouth.
Wherein, described catch is circular or square solid construction.
Wherein, the bottom of described long sucking pipe is provided with leak-proof short tube, described leak-proof short tube bottom be provided with baffle plate and
Air inlet, described air inlet is divided into air inlet A and air inlet B, and described baffle plate is arranged in air inlet A and air inlet B
Between, baffle plate is movable, is used for preventing filtrate from spilling.
Wherein, described filtrate is water.
Wherein, described mask face is provided with metal intermediate plate by the position of wearer's nose, is used for making mask and wearing
Person's face fits tightly.
The beneficial effects of the utility model are: simple in construction, cheap, wear conveniently, can solve air pollution shadow
Ring the problems such as health of people, reduce the probability suffering from respiratory tract disease and pneumonopathy.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model a kind of gas washing formula haze mask.
Fig. 2 A and Fig. 2 B is the filter structure schematic representation of this utility model a kind of gas washing formula haze mask.
Fig. 3 A and Fig. 3 B is the one-way valve structures schematic diagram of this utility model a kind of gas washing formula haze mask.
Fig. 4 is the structural representation of the leak-proof short tube of this utility model a kind of gas washing formula haze mask.
Fig. 5 is the schematic diagram of this utility model a kind of gas washing formula haze mask.
In figure: 1, long sucking pipe, 2, short suction pipe, 3, filtrate, 4, short suction pipe mouth, 5, the apneusis mouth of pipe, 6, baffle plate, 7A, air inlet
Mouthful A, 7B, air inlet B, 8, pin, 9, thin film, 10, filter, 11, check valve, 12, metal intermediate plate, 13, ear-hang, 14, mask
Face, 15, catch.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
Embodiment 1
As Figure 1-5, a kind of gas washing formula haze mask, including mask face 14 be arranged on mask face 14 both sides
Ear-hang 13, mask face 14 is provided with check valve 11 and filter 10, and check valve 11 is arranged on the pars intermedia of mask face 14
Position, filter 10 is arranged on the both sides of check valve 11；Mask face 14 is provided with metal intermediate plate 12 by the position of wearer's nose,
For making mask fit tightly with wearer's face.
Wherein, check valve 11 includes pin 8, catch 15 and thin film 9, and it is exposed in atmosphere that thin film 9 is arranged on check valve 11
Side, thin film 9 is criss-cross construction, and pin 8 is arranged on the check valve 11 side near wearer's face, and pin 8 is oblique
Criss-cross construction, pin 8 infall is provided with catch 15, and catch 15 is circular solids structure, for block film 9 wearer
Cave in during air-breathing.Filter 10 includes long sucking pipe 1 and short suction pipe 2, and long sucking pipe 1 is arranged on filter 10 exposed aerial
Side, the top of long sucking pipe 1 is provided with the apneusis mouth of pipe 5, and the bottom of long sucking pipe 1 contacts with the filtrate 3 in filter, and filtrate 3 is
Water；The bottom of long sucking pipe 1 is provided with leak-proof short tube, and leak-proof short tube bottom is provided with baffle plate 6 and air inlet, and air inlet is divided into air inlet
Mouth A7A and air inlet B7B, baffle plate 6 is arranged on air inlet A7A and the centre of air inlet B7B, and baffle plate 6 is movable, is used for preventing
Filtrate 3 spills.Short suction pipe 2 is arranged on the filter 10 side near wearer's face, and the top of short suction pipe 2 is provided with short suction pipe
Mouth 4.
Embodiment 2
Catch 15 is square solid construction, and other structures are with embodiment 1.
This utility model provide a kind of gas washing formula haze mask be designed as three big major parts, including check valve 11,
Filter 10 and leak-proof short tube, work principle of filter is as shown in Figure 5.Check valve 11 is made up of pin 8, catch 15 and thin film 9, works as pendant
During wearer's air-breathing, check valve pin 8 and catch 15 block film 9 cave in, and prevent ambient atmos from sucking；When the wearer breathes out,
Check valve film 9 is turned up opening, and internal waste gas is discharged mask by opening.Filter 10 is by long sucking pipe 1, short suction pipe 2, the apneusis mouth of pipe
5 and short suction pipe mouth 4 form, ambient atmos sucks from the apneusis mouth of pipe of filter 5, in long sucking pipe 1 enters into filtrate 3, mistake
Entered inside mask by short suction pipe mouth 4 after filter.Leak-proof short tube is made up of baffle plate 6, air inlet A7A and air inlet B7B, when
Wearer comes back or when bowing, and the baffle plate 6 on leak-proof short tube, due to action of gravity, tilts forward or backward, air inlet A7A or
Air inlet B7B is blocked by baffle plate 6, prevents filtrate 3 from spilling.
It should be noted that above example is only of the present utility model is embodied as citing, but of the present utility model set
Meter design is not limited thereto, all changes utilizing this design that this utility model carries out unsubstantiality, all should be new in this practicality
Within the protection domain of type.
Claims (7)
1. a gas washing formula haze mask, including mask face and the ear-hang being arranged on mask face both sides, it is characterised in that
Described mask face is provided with check valve and filter, and described check valve is arranged on the middle part of mask face, described
Filter be arranged on the both sides of check valve.
A kind of gas washing formula haze mask the most according to claim 1, it is characterised in that described check valve include pin,
Catch and thin film, described thin film is arranged on the exposed aerial side of check valve, and thin film is criss-cross construction, described
Pin is arranged on the check valve side near wearer's face, and pin is Saint Andrew's cross chi structure, and pin infall is provided with catch,
Catch is used for fixing pin, and pin caves in when wearer's air-breathing for block film.
A kind of gas washing formula haze mask the most according to claim 1, it is characterised in that described filter includes apneusis
Pipe and short suction pipe, described long sucking pipe is arranged on the exposed aerial side of filter, and the top of long sucking pipe is provided with long sucking pipe
Mouthful；Described short suction pipe is arranged on the filter side near wearer's face, and the top of short suction pipe is provided with short suction pipe mouth.
A kind of gas washing formula haze mask the most according to claim 2, it is characterised in that described catch be circle or
Square solid construction.
A kind of gas washing formula haze mask the most according to claim 3, it is characterised in that the bottom of described long sucking pipe sets
Having leak-proof short tube, described leak-proof short tube bottom to be provided with baffle plate and air inlet, described air inlet is divided into air inlet A and enters
QI KOU B, described baffle plate is arranged on air inlet A and the centre of air inlet B, and baffle plate is movable, is used for preventing filtrate from spilling.
A kind of gas washing formula haze mask the most according to claim 5, it is characterised in that described filtrate is water.
A kind of gas washing formula haze mask the most according to claim 1, it is characterised in that described mask face is by wearing
The position of wearer's nose is provided with metal intermediate plate, is used for making mask fit tightly with wearer's face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588472.8U CN205757369U (en) | 2016-06-15 | 2016-06-15 | A kind of gas washing formula haze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620588472.8U CN205757369U (en) | 2016-06-15 | 2016-06-15 | A kind of gas washing formula haze mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205757369U true CN205757369U (en) | 2016-12-07 |
Family
ID=58132197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620588472.8U Expired - Fee Related CN205757369U (en) | 2016-06-15 | 2016-06-15 | A kind of gas washing formula haze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205757369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935170A (en) * | 2016-06-15 | 2016-09-14 | 辽宁石油化工大学 | Air-washing type anti-haze mask |
-
2016
- 2016-06-15 CN CN201620588472.8U patent/CN205757369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935170A (en) * | 2016-06-15 | 2016-09-14 | 辽宁石油化工大学 | Air-washing type anti-haze mask |
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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: 20161207 Termination date: 20170615 |