CN207461465U - A kind of removable mask of firm type - Google Patents
A kind of removable mask of firm type Download PDFInfo
- Publication number
- CN207461465U CN207461465U CN201721563536.XU CN201721563536U CN207461465U CN 207461465 U CN207461465 U CN 207461465U CN 201721563536 U CN201721563536 U CN 201721563536U CN 207461465 U CN207461465 U CN 207461465U
- Authority
- CN
- China
- Prior art keywords
- filter disc
- bag container
- shade
- filter
- upper tilt
- 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
- 230000000452 restraining effect Effects 0.000 claims abstract description 15
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims 1
- 238000012216 screening Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of removable masks of firm type, including left shade and right shade, filter disc bag container is sewed between the left shade and right shade, it is hollow structure inside the filter disc bag container, filter disc bag container is internally provided with filter,primary and the second filter disc, and filter disc bag container is equipped with upper tilt, and the upper tilt is rectangle structure, on filter disc bag container, its excess-three side of upper tilt is connect one side seam system of upper tilt by slide fastener with filter disc bag container；Air Filter is embedded on the upper tilt, left shade and right shade lower edge are connected with chin restraining；The utility model can realize the opening of upper tilt by pulling slide fastener, convenient disassembly, convenient for taking out and replacing filter,primary and the second filter disc, and meanwhile it is easy to clean；When encountering strong wind weather, by easily tear patch be adhered to cheek realize mask be well fixed on face, ensure that the leakproofness to mouth and nose, improve dust-proof effect, it is not easily to fall off, it is very practical.
Description
Technical field
The utility model is related to mask technical field, specifically a kind of removable mask of firm type.
Background technology
Mask is a kind of amenities, refer generally to be worn over nose and mouth for filter into mouth and nose air, hindered with reaching
The harmful gas of gear, smell, the spittle pass in and out the apparatus of wearer's mouth and nose, are made with gauze or paper etc..Mask is to entering lung
Air has certain filtration, and in respiratory infectious disease prevalence, in environment of the dust when pollutions during operation, wear masks tool
There is extraordinary effect.
Existing Respirator structure is too simple, and fastness is bad, especially when encountering strong wind weather, easily causes mask
It comes off, it is easy to lead to the decline of mask dust-proof effect, simultaneously because structure is relatively fixed, it is impossible to realize disassembly, cleaning, cause
Its ease for use is poor.
Invention content
The purpose of this utility model is to provide a kind of removable mask of firm type, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：
A kind of removable mask of firm type including left shade and right shade, is sewed between the left shade and right shade
Filter disc bag container, the filter disc bag container inside is hollow structure, and filter disc bag container is internally provided with filter,primary and the second filter disc,
Filter disc bag container is equipped with upper tilt, and the upper tilt is rectangle structure, and a side seam system of upper tilt is in filter disc bag container
On, its excess-three side of upper tilt is connect by slide fastener with filter disc bag container；Air Filter is embedded on the upper tilt, filter disc accommodates
Bag is embedded with breathing piece far from upper tilt side；The left shade and right shade are arranged on one side with breathing piece homonymy easily to be torn
Patch；The left shade and right shade upper edge are connected with nose body restraining, and left shade and right shade lower edge are connected with down
Bar restraining, left shade are symmetrically set far from side at filter disc bag container center and right shade far from side at filter disc bag container center
There is suspension strap.
A kind of improvement project as the utility model：The upper tilt is close to filter,primary and the second filter disc side and filter
It is connected inside piece bag container.
A kind of improvement project as the utility model：The slide fastener is equipped with slider of zipper fastener.
A kind of improvement project as the utility model：Described easily tear is sticked equipped with dustproof sheet.
A kind of improvement project as the utility model：The nose body restraining and chin restraining are elastic using elasticity
Band is made.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is by pulling slide fastener that can realize the opening of upper tilt, convenient disassembly, convenient for taking out and replacing first
Filter disc and the second filter disc, at the same it is easy to clean；When encountering strong wind weather, by easily tear patch be adhered to cheek realize mask it is fine
The leakproofness for being fixed on face, ensure that mouth and nose, improve dust-proof effect, it is not easily to fall off, it is very practical.
Description of the drawings
Fig. 1 is the schematic diagram of side outwardly when the utility model is used.
Fig. 2 is when the utility model is used towards the schematic diagram of facial side.
Fig. 3 is filter disc bag container internal structure schematic diagram in the utility model.
In figure：Under the left shades of 1-, 2- filter discs bag container, 3- slide fasteners, 4- nose bodies restraining, 5- Air Filters, the right shades of 6-, 7-
Bar restraining, 8- slider of zipper fasteners, 9- suspension straps, 10- filter,primaries, 11- breathings piece, the second filter discs of 12-, the upper tilts of 13-, 14- are easy
Tear patch, 15- dustproof sheets.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment：
Please refer to Fig.1-3, a kind of removable mask of firm type, including left shade 1 and right shade 6, the left shade 1 and the right side
Filter disc bag container 2 is sewed between shade 6,2 inside of filter disc bag container is hollow structure, and filter disc bag container 2 is internally provided with
10 and second filter disc 12 of filter,primary, filter disc bag container 2 are equipped with upper tilt 13, and the upper tilt 13 is rectangle structure, on
On filter disc bag container 2, its excess-three side of upper tilt 13 is connected one side seam system of tilt 13 by slide fastener 3 and filter disc bag container 2
It connects；Air Filter 5 is embedded on the upper tilt 13, filter disc bag container 2 is embedded with breathing piece 11 far from upper 13 side of tilt；It is described
Left shade 1 and right shade 6 are arranged on one side with breathing 11 homonymy of piece easily tears patch 14；6 top edge of the left shade 1 and right shade
Place is connected with nose body restraining 4, and left shade 1 and 6 lower edge of right shade are connected with chin restraining 7, and left shade 1 is far from filter disc
Side and right shade 6 are arranged with suspension strap 9 far from side at 2 center of filter disc bag container at 2 center of bag container.
The operation principle and application method of the utility model be：
In use, by breathing piece 11 and being attached on mouth and nose, suspension strap 9 is hung on ear；Left shade 1 and the right side
The nose body restraining 4 and chin restraining 7 set between shade 6 improves mask due to being made using elastic brace web
Ductility and elasticity, use is more comfortable；When encountering strong wind weather either progress significantly activity, take off and easily tear patch 14
The dustproof sheet 15 of upper setting easily tears patch 14 by two at this time and is respectively adhered on cheek, and then realizes mask and attach well admittedly
Face is scheduled on, ensure that the leakproofness to mouth and nose, improves dust-proof effect, it is not easily to fall off.Pull slider of zipper fastener 8 that can accommodate filter disc
The upper tilt 13 set on bag 2 is opened, and can extract 10 and second filter disc 12 of filter,primary in filter disc bag container 2 out progress at this time
It replaces or cleaning, disassembly, cleaning is conveniently, very practical.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of removable mask of firm type, including left shade（1）With right shade（6）, which is characterized in that the left shade（1）
With right shade（6）Between be sewed with filter disc bag container（2）, the filter disc bag container（2）Hollow structure is in inside, filter disc bag container
（2）It is internally provided with filter,primary（10）With the second filter disc（12）, filter disc bag container（2）It is equipped with upper tilt（13）, the upper screening
Cloth（13）For rectangle structure, upper tilt（13）A side seam system in filter disc bag container（2）On, upper tilt（13）Its excess-three
While pass through slide fastener（3）With filter disc bag container（2）Connection；The upper tilt（13）On be embedded with Air Filter（5）, filter disc bag container
（2）Far from upper tilt（13）Side is embedded with breathing piece（11）；The left shade（1）With right shade（6）With breathing piece（11）Together
Side is arranged on one side easily tears patch（14）；The left shade（1）With right shade（6）Upper edge is connected with nose body restraining（4）,
Left shade（1）With right shade（6）Lower edge is connected with chin restraining（7）, left shade（1）Far from filter disc bag container（2）In
Side and right shade at the heart（6）Far from filter disc bag container（2）Side is arranged with suspension strap at center（9）.
2. the removable mask of firm type according to claim 1, which is characterized in that the upper tilt（13）Close to the first filter
Piece（10）With the second filter disc（12）Side and filter disc bag container（2）Inside connection.
3. the removable mask of firm type according to claim 1, which is characterized in that the slide fastener（3）It is equipped with slider of zipper fastener
（8）.
4. the removable mask of firm type according to claim 1, which is characterized in that described easily to tear patch（14）It is equipped with dust-proof
Piece（15）.
5. the removable mask of firm type according to claim 1, which is characterized in that the nose body restraining（4）And chin
Restraining（7）It is made using elastic brace web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563536.XU CN207461465U (en) | 2017-11-21 | 2017-11-21 | A kind of removable mask of firm type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563536.XU CN207461465U (en) | 2017-11-21 | 2017-11-21 | A kind of removable mask of firm type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207461465U true CN207461465U (en) | 2018-06-08 |
Family
ID=62261805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563536.XU Active CN207461465U (en) | 2017-11-21 | 2017-11-21 | A kind of removable mask of firm type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207461465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264940A (en) * | 2020-03-20 | 2020-06-12 | 刘杰 | Comfortable multifunctional mask |
| CN112386821A (en) * | 2020-11-19 | 2021-02-23 | 北京中和锦程科技有限公司 | Electronic new trend gauze mask convenient to change dust removal filter media |
-
2017
- 2017-11-21 CN CN201721563536.XU patent/CN207461465U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264940A (en) * | 2020-03-20 | 2020-06-12 | 刘杰 | Comfortable multifunctional mask |
| CN112386821A (en) * | 2020-11-19 | 2021-02-23 | 北京中和锦程科技有限公司 | Electronic new trend gauze mask convenient to change dust removal filter media |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |