CN208875443U - A kind of mask promoted leakproofness and combine wear comfort - Google Patents
A kind of mask promoted leakproofness and combine wear comfort Download PDFInfo
- Publication number
- CN208875443U CN208875443U CN201821162417.8U CN201821162417U CN208875443U CN 208875443 U CN208875443 U CN 208875443U CN 201821162417 U CN201821162417 U CN 201821162417U CN 208875443 U CN208875443 U CN 208875443U
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- China
- Prior art keywords
- mask
- leakproofness
- closely sealed
- interior
- wrapping layer
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Abstract
The utility model discloses the masks that a kind of enhancement leakproofness combines wear comfort, including memory foam and interior mask surface, interior mask surface lateral surface is provided with outer cover, and interior mask surface is connected with outer cover outer side by wrapping layer, it is connected on the outside of wrapping layer and folds closely sealed frame, fold on closely sealed frame and wrapping layer along junction and lower be inlaid with memory foam along junction.The utility model solves that the most leakproofness of the mask sold currently on the market is poor, and sealing performance excellent mask in part is designed as breathing mask type more by setting memory foam and interior mask surface, heavy, it has not been convenient to the problem of carrying.
Description
Technical field
The utility model relates to leakproofness mask technical field, specially a kind of enhancement leakproofness combines comfortable wearing
The mask of degree.
Background technique
Mask is a kind of amenities, refers generally to be worn over nose and mouth for filtering the air for entering mouth and nose, to reach resistance
The apparatus for keeping off harmful gas, smell, droplet disengaging wearer's mouth and nose, is made, as domestic industryization is sent out with gauze or paper etc.
Exhibition, air pollution is also increasingly severe, and human body can be exhaled by being directly sucked in human body containing more carcinogenic particle pollutant in air
Inhale road cause to damage, serious person's threat to life, the gauze mask of conventional design, resistance dirt principle be mechanical filtration, be exactly when
When dust crashes into gauze, by-barrier layer by layer, in the gauze by the barrier of some large dust particles, for some fine powders
Dirt, especially less than 2.5 microns of dust will go through from the mesh of gauze, enter the respiratory system, and common gauze
The compactness of mask and human body face is poor, and air is just as water flow, and where resistance is small just first to where flowing, when mask shape
Shape is not closely sealed with face, the danger in air equally can never closely sealed place leak in, into the respiratory tract of people, if things go on like this
Immeasurable injury can be caused to human body, for dust tightness mask, filtrate activated carbon fibre felt pan or non-woven fabrics composition, that
The respirable dust less than 2.5 microns can be adsorbed during passing through such filtrate a bit, but the preferable mistake of part leakproofness
The mask for filtering function admirable is designed as breathing mask type more, heavy, it has not been convenient to carry, with human body face joint place stress mistake
Greatly, it wears uncomfortable.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of enhancement leakproofness and combines wear comfort
Mask, it is poor to solve the most leakproofness of the mask sold currently on the market, and sealing performance excellent mask in part designs more
It is heavy, it has not been convenient to the problem of carrying for breathing mask type.
To achieve the above object, the utility model provides the following technical solutions: a kind of enhancement leakproofness combines wearing
The mask of comfort level, including memory foam and interior mask surface, interior mask surface lateral surface are provided with outer cover, and outside interior mask surface and outer cover
It is connected along side by wrapping layer, is connected on the outside of wrapping layer and folds closely sealed frame, is folded closely sealed frame and connect with edge on wrapping layer
Place and lower edge junction are inlaid with memory foam.
Preferably, plane locating for memory foam is higher than plane locating for interior mask surface.
Preferably, it folds and is connected with rubber drawing circle at left and right sides of closely sealed frame.
Preferably, it is provided with breather valve in the middle part of outer cover, filter core is installed in the middle part of breather valve.
The utility model provides a kind of mask promoted leakproofness and combine wear comfort, has following beneficial to effect
Fruit:
(1) the utility model connects seam welded closely sealed frame in outer with interior mask surface in outer cover, when in use can be in rubber
Glue draws generation plastic deformation under the action of circle to be bonded with face face, folds the work that closely sealed frame plays setting to the novel entirety
With can prevent interior mask surface and outer cover from occurring fold when being bonded with face influences leakproofness.
(2) the utility model, which folds, remembers sea along junction and lower be inlaid with along junction on closely sealed frame and wrapping layer
Silk floss, memory foam are the polyurethane sponges with low resilience characteristic, and surface pressure distribution when being bonded with face passes through stress relaxation
The surface shape for adapting to foreign oppression, allows the pressure of highest point to be preferably minimized, to be avoided that the position of microcirculation compressing, energy
The body of mild maintenance exotic, no allergy that molecule is stable and human contact has no toxic side effect, have non-volatile pungent
Antibiosis anti-acarien anticorrosive property, adsorption capacity is strong, keeps extraneous cleannes, generally contact human body, can not clean use, no for a long time
It is sterilized with exposure, relatively durable, for a good while, memory foam can the closed seam for folding closely sealed frame and face contact surface for property retention
Gap makes this novel can keep opposite sealing state.
(3) the utility model is arranged interior mask surface inside outer cover, interior mask surface can protect face not with it is air-locked outer
Cover directly contacts, and increases wearing comfort.
Detailed description of the invention
Fig. 1 is the inside structure schematic diagram of the utility model；
Fig. 2 is the outside structure diagram of the utility model.
In figure: 1, folding closely sealed frame；2, memory foam；3, interior mask surface；4, wrapping layer；5, rubber draws circle；6, outer cover；
7, filter core；8, breather valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of enhancement leakproofness combines comfortable wearing
The mask of degree, including memory foam 2 and interior mask surface 3,3 lateral surface of interior mask surface are provided with outer cover 6, and outer cover 6 is airtight material
Material is made, and plays the role of plasticity and closed, and interior mask surface 3 is connected by wrapping layer 4 with 6 outer side of outer cover, is connected on the outside of wrapping layer 4
It is connected to and folds closely sealed frame 1, plastic deformation and face can be occurred under the action of rubber draws circle 5 by folding when closely sealed frame 1 uses
Face fitting, folds closely sealed frame 1 and plays the role of setting to the novel entirety, can prevent interior mask surface 3 and outer cover 6 and face
Occurring fold when fitting influences leakproofness, folds closely sealed frame 1 and lower is inlaid with along junction and along junction on wrapping layer 4
Memory foam 2 can maintain this novel opposite with face closed when memory foam 2 is contacted with face by the deformation of itself, note
Plane locating for sponge 2 is recalled higher than plane locating for interior mask surface 3, it is ensured that memory foam 2 is sufficiently contacted with face, is folded closely sealed
It is connected with rubber at left and right sides of frame 1 and draws circle 5, is provided with breather valve 8 in the middle part of outer cover 6, filter core 7 is installed in the middle part of breather valve 8,
Filter core 7 is filtered the air flowed through.
In use, hand pulls rubber to draw circle 5, at the mouth and nose of the novel wearing to face, closely sealed frame 1 is folded in rubber
Glue draws generation plastic deformation under the action of circle 5 to be bonded with face face, folds closely sealed frame 1 and plays setting to the novel entirety
Effect, can prevent interior mask surface 3 and outer cover 6 occur when be bonded with face fold influence leakproofness, be bonded when memory foam 2 and
Surface pressure distribution when face is bonded is adapted to the surface shape of foreign oppression by stress relaxation, the pressure of highest point is allowed to drop to
It is minimum, to be avoided that the position of microcirculation compressing, it can mildly safeguard the body of face, guarantee is relatively closed while will not
The excessive pressure in part is generated to face, interior mask surface 3 can protect face not contact directly with air-locked outer cover 6, increase
Add wearing comfort, air passes through from the small filter core 7 of resistance when breathing, and harmful substance is sufficiently filtered by filter core 7.
It can to sum up obtain, the utility model is solved and sold currently on the market by setting memory foam 2 and interior mask surface 3
The most leakproofness of mask it is poor, sealing performance excellent mask in part is designed as breathing mask type more, heavy, it has not been convenient to take
The problem of band.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of mask promoted leakproofness and combine wear comfort, including memory foam (2) and interior mask surface (3), special
Sign is: interior mask surface (3) lateral surface is provided with outer cover (6), and interior mask surface (3) and outer cover (6) outer side pass through wrapping layer
(4) it is connected, is connected on the outside of wrapping layer (4) and folds closely sealed frame (1), folds closely sealed frame (1) and connect with edge on wrapping layer (4)
Place and lower edge junction are inlaid with memory foam (2).
2. a kind of mask promoted leakproofness and combine wear comfort according to claim 1, it is characterised in that: note
Plane locating for sponge (2) is recalled higher than plane locating for interior mask surface (3).
3. a kind of mask promoted leakproofness and combine wear comfort according to claim 1, it is characterised in that: folding
It folds and is connected with rubber drawing circle (5) at left and right sides of closely sealed frame (1).
4. a kind of mask promoted leakproofness and combine wear comfort according to claim 1, it is characterised in that: outer
It is provided with breather valve (8) in the middle part of cover (6), filter core (7) is installed in the middle part of breather valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162417.8U CN208875443U (en) | 2018-07-23 | 2018-07-23 | A kind of mask promoted leakproofness and combine wear comfort |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162417.8U CN208875443U (en) | 2018-07-23 | 2018-07-23 | A kind of mask promoted leakproofness and combine wear comfort |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208875443U true CN208875443U (en) | 2019-05-21 |
Family
ID=66507089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162417.8U Expired - Fee Related CN208875443U (en) | 2018-07-23 | 2018-07-23 | A kind of mask promoted leakproofness and combine wear comfort |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208875443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248148A1 (en) * | 2019-06-11 | 2020-12-17 | 葛北羽 | Protective mask for haze and fabricating method therefor |
-
2018
- 2018-07-23 CN CN201821162417.8U patent/CN208875443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248148A1 (en) * | 2019-06-11 | 2020-12-17 | 葛北羽 | Protective mask for haze and fabricating method therefor |
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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: 20190521 Termination date: 20200723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |