CN208676405U - Mask - Google Patents
Mask Download PDFInfo
- Publication number
- CN208676405U CN208676405U CN201821393609.XU CN201821393609U CN208676405U CN 208676405 U CN208676405 U CN 208676405U CN 201821393609 U CN201821393609 U CN 201821393609U CN 208676405 U CN208676405 U CN 208676405U
- Authority
- CN
- China
- Prior art keywords
- user
- outer cover
- filter house
- ear
- sealing ring
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000010030 laminating Methods 0.000 claims abstract description 12
- 230000003115 biocidal effect Effects 0.000 claims abstract description 6
- 210000005069 ears Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 208000035285 Allergic Seasonal Rhinitis Diseases 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 206010048908 Seasonal allergy Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of masks, including outer cover, filter house and sealing ring, several perforative air holes are set on outer cover, the side of the close user of outer cover is arranged in filter house, filter house is removably disposed baffle close to the side of user, filter house successively includes dust-proof layer by export-oriented user side, filter layer, antibiotic layer and laminating layer, side of the filter house close to user is arranged in sealing ring, it is arranged along laminating layer outer ring, and sealing ring includes cricoid elastic portion and makes a part overlapping in elastic annular portion and formed several cricoid crimped, and two gaskets are set on sealing ring, two gaskets are both connected to sealing ring close to the side of user and with two side contacts of user's bridge of the nose with the gap between palette layer and user's bridge of the nose two sides, user's comfortable wearing, good airproof performance and filter effect is fine.
Description
Technical field
The utility model relates to amenities technical field more particularly to a kind of masks.
Background technique
Increasing to cope with pollinosis, reply virus, preventing cold or haze, the chance for wearing mask, mesh
The design of preceding common mask is to refer to the design of safe respirator and get, and is difficult to be formed if the fabric of mask is excessively soft
Stereochemical structure leads to user's unsmooth breath to be easy to be attached to the face of user, however, if the fabric of mask is excessively hard
Very, although being capable of forming three-dimensional structure, user wears then can be uncomfortable, and leakproofness can be very poor；User wears common
Mask, the central part protrusion that will lead to mask since the bridge of the nose of user is higher so that mask and bridge of the nose two sides it is remaining with
Face is not bonded the using effect for generating very big gap influence mask.
Summary of the invention
To overcome disadvantages mentioned above, the purpose of this utility model is to provide a kind of mask, user's comfortable wearings, good airproof performance
And filter effect is fine.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of mask, including outer cover, filter house
And sealing ring, several perforative air holes are set on the outer cover, the side of the close user of outer cover is arranged in the filter house,
The filter house is removably disposed baffle close to the side of user；
The filter house successively includes dust-proof layer, filter layer, antibiotic layer and laminating layer by export-oriented user side；
Side of the filter house close to user is arranged in the sealing ring, is arranged along laminating layer outer ring, and the sealing ring
Including cricoid elastic portion and makes a part overlapping in elastic annular portion and form several cricoid crimped, and the sealing
On circle be arranged two gaskets, two gaskets be both connected to sealing ring close to the side of user and with user's bridge of the nose two sides
Contact is to seal the gap between the laminating layer and user's bridge of the nose two sides.
Further, the baffle is oval, and is connect with filter house by velcro, and baffle is used for when mask and uses
It is easy dirty after the contact for a long time of family mouth and while polluting mask replaces baffle in time.
It further, further include two ear-hang components, two ear-hang components are symmetricly set on the two sides of outer cover, and two
A ear-hang component includes ear-hang rope and the ear-hang hole that is arranged on outer cover, and the ear-hang rope passes through ear-hang hole and is fixedly connected.
Further, one end of the ear-hang rope is fixing end and is fixedly connected with outer cover that the other end is equipped with one
Positioning protrusion, is equipped with several location holes with positioning protrusion cooperation between the positioning protrusion and fixing end, positioning protrusion passes through
Ear-hang hole is pivotally connected with location hole.
Further, the gasket includes the first elastic piece and the second elastic piece, and the first elastic piece and the second elasticity
It is in " people " font that piece, which is integrally formed, and side of the middle section close to user of filter house is arranged in gasket.
Further, U-typed supporting rib is set between the outer cover and gasket, and the opening of the supporting rib is towards user
Side, and one end of supporting rib opening resists the first elastic piece, the other end resists the second elastic piece, and supporting rib deviates from
One end of open end is fixedly connected with outer cover, and the both ends of the open end of supporting rib pass through filter house and can be along the supporting rib
It is swung with the junction of outer cover.
A kind of mask provided by the utility model, by the way that sealing ring is arranged, and be arranged on sealing ring it is crimped so that mask
It can be fitted closely with the face of user, gasket is set in the inside of sealing ring again and further pastes mask and the wing of nose of user
It closes, so that user's wearing is more comfortable；
By the way that dust-proof layer, filter layer, antibiotic layer and laminating layer is arranged in filter house, the filter effect of mask is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sealing ring of the utility model and the structural schematic diagram of gasket.
In figure:
1- filter house；2- sealing ring；21- elastic portion；22- is crimped；23- gasket；The first elastic piece of 231-；232-
Two elastic pieces；3- baffle；4- ear-hang component；41- ear-hang rope；42- ear-hang hole；43- positioning protrusion；44- location hole；5- support
Muscle；6- outer cover.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that advantages of the present invention and spy
Sign can be easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to shown in attached drawing 1 and Fig. 2, one of the present embodiment mask, including outer cover 6, filter house 1 and sealing ring 2, mistake
Filter portion 1 is identical with the shape of outer cover 6, and the top edge of outer cover 6 is in " W " shape, and lower edge is in " V " shape, is arranged on outer cover 6 several
Perforative air hole, filter house 1 are arranged in the side of the close user of outer cover 6, filter house 1 close to the side of user removably
Baffle 3 is set；
Filter house 1 successively includes dust-proof layer, filter layer, antibiotic layer and laminating layer by export-oriented user side, wherein dust-proof layer
For cotton layer, filter layer is made of diatom particle, and antibiotic layer is bamboo, and laminating layer is silk layer；
Filter house 1 is arranged in close to the side of user in sealing ring 2, is arranged along laminating layer outer ring, and sealing ring 2 includes ring
The elastic portion 21 of shape and a part of several cricoid crimped 22 for being overlapped and being formed for making elastic annular portion, and on sealing ring 2
Two gaskets 23 are set, and two gaskets 23 are both connected to sealing ring 2 close to the side of user and flank with user's bridge of the nose two
Touching is with the gap between palette layer and user's bridge of the nose two sides.
Baffle 3 is oval, and is connect with filter house 1 by velcro, and baffle 3 is used for when mask and user's mouth are long
Between be easy dirty after contact and while polluting mask replaces baffle 3 in time.
It further include two ear-hang components 4, two ear-hang components 4 are symmetricly set on the two sides of outer cover 6, and two ear-hang components
4 include ear-hang rope 41 and the ear-hang hole 42 being arranged on outer cover 6, and ear-hang rope 41 passes through ear-hang hole 42 and is fixedly connected.
One end of ear-hang rope 41 is fixing end and is fixedly connected with outer cover 6 that the other end is equipped with a positioning protrusion 43,
Several location holes 44 cooperated with positioning protrusion 43 are equipped between positioning protrusion 43 and fixing end, positioning protrusion 43 passes through ear-hang hole
42 are pivotally connected with location hole 44.
Gasket 23 includes the first elastic piece 231 and the second elastic piece 232, and the first elastic piece 231 and the second elastic piece
232 are integrally formed in " people " font, and side of the middle section close to user of filter house 1 is arranged in gasket 23.
U-typed supporting rib 5 is set between outer cover 6 and gasket 23, and the opening of supporting rib 5 is propped up towards the side of user
One end that support muscle 5 is open resists the first elastic piece 231, and the other end resists the second elastic piece 232, and deviating from for supporting rib 5 opens
The one end at mouthful end is fixedly connected with outer cover 6, the both ends of the open end of supporting rib 5 pass through filter house 1 and can along supporting rib 5 and
The junction of outer cover 6 is swung.
Embodiment of above is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The people of art understands the content of the utility model and is implemented, and does not limit the protection scope of the present invention, and all
According to the equivalent change or modification that the spirit of the present invention is substantially done, should all cover within the protection scope of the present utility model.
Claims (6)
1. a kind of mask, including outer cover (6), filter house (1) and sealing ring (2), it is characterised in that: be arranged on the outer cover (6)
Several perforative air holes, the filter house (1) are arranged in the side of the close user of outer cover (6), and the filter house (1) is close
The side of user is removably disposed baffle (3)；
The filter house (1) successively includes dust-proof layer, filter layer, antibiotic layer and laminating layer by export-oriented user side；
Sealing ring (2) setting is arranged close to the side of user along laminating layer outer ring in filter house (1), and the sealing
Circle (2) includes cricoid elastic portion (21) and makes a part overlapping in elastic annular portion and formed several cricoid crimped
(22), two gaskets (23) and on the sealing ring (2) are set, and two gaskets (23) are both connected to sealing ring (2)
Close to user side and the gap between the laminating layer and user's bridge of the nose two sides is sealed with two side contacts of user's bridge of the nose.
2. a kind of mask according to claim 1, it is characterised in that: the baffle (3) is oval, and and filter house
(1) it is connected by velcro.
3. a kind of mask according to claim 1, it is characterised in that: further include two ear-hang components (4), two ears
Hanging component (4) is symmetricly set on the two sides of outer cover (6), and two ear-hang components (4) include that ear-hang rope (41) and setting exist
Ear-hang hole (42) on outer cover (6), the ear-hang rope (41) pass through ear-hang hole (42) and are fixedly connected.
4. a kind of mask according to claim 3, it is characterised in that: one end of the ear-hang rope (41) be fixing end and with
Outer cover (6) is fixedly connected, and the other end is equipped with a positioning protrusion (43), is set between the positioning protrusion (43) and fixing end
There are several location holes (44) with positioning protrusion (43) cooperation, positioning protrusion (43) passes through ear-hang hole (42) and location hole (44) pivot
Turn connection.
5. a kind of mask according to claim 1, it is characterised in that: the gasket (23) includes the first elastic piece
(231) and the second elastic piece (232), and the first elastic piece (231) and the second elastic piece (232) to be integrally formed be in " people " font,
And gasket (23) is arranged in the middle section of filter house (1) close to the side of user.
6. a kind of mask according to claim 5, it is characterised in that: be arranged between the outer cover (6) and gasket (23)
U-typed supporting rib (5), the opening of the supporting rib (5) is towards the side of user, and one end of supporting rib (5) opening resists the
One elastic piece (231), the other end resist the second elastic piece (232), and one end away from open end of supporting rib (5) and outer cover
(6) it is fixedly connected, the both ends of the open end of supporting rib (5) pass through filter house (1) and can be along the supporting rib (5) and outer cover
(6) junction is swung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393609.XU CN208676405U (en) | 2018-08-28 | 2018-08-28 | Mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821393609.XU CN208676405U (en) | 2018-08-28 | 2018-08-28 | Mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208676405U true CN208676405U (en) | 2019-04-02 |
Family
ID=65887234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821393609.XU Expired - Fee Related CN208676405U (en) | 2018-08-28 | 2018-08-28 | Mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208676405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720132A (en) * | 2018-08-28 | 2018-11-02 | 美佳德科技（无锡）有限公司 | Mask |
-
2018
- 2018-08-28 CN CN201821393609.XU patent/CN208676405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720132A (en) * | 2018-08-28 | 2018-11-02 | 美佳德科技（无锡）有限公司 | Mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20190828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |