CN207306143U - A kind of mask - Google Patents
A kind of mask Download PDFInfo
- Publication number
- CN207306143U CN207306143U CN201720725369.8U CN201720725369U CN207306143U CN 207306143 U CN207306143 U CN 207306143U CN 201720725369 U CN201720725369 U CN 201720725369U CN 207306143 U CN207306143 U CN 207306143U
- Authority
- CN
- China
- Prior art keywords
- main body
- mask
- mask main
- fixed part
- frame
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000008234 soft water Substances 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of mask, which includes frame and is covered in the mask main body of frame outer surface, and the frame is fixedly connected integrally with the mask main body.In the utility model embodiment, since mask main body and the ear band fixed mechanism on the outside of it interfix, interfix with frame on its inside, thus when ear is subject to external force to act on the ear band on fixed mechanism, good compactness can be remained between mask main body and frame, and the frame in mask main body can produce reaction force and external force partial offset because of elasticity, reduce the deformation quantity of mask main body, and then reduce the deformation quantity for the face seal being integrally bonded with mask main body, so as to also ensure that face seal keeps good compactness with user face, obtain good sealing effect.
Description
Technical field
It the utility model is related to technical field of living goods, more particularly to a kind of mask.
Background technology
Mask refer to be worn over nose and mouth be used for filter pass in and out the air of mouth and nose, with reach the gas of blocking harmful, smell,
The spittle pass in and out wearer's mouth and nose apparatus, have become now people life in essential article, stop also no longer only
It is dust or implication, and is more usually used in stopping germ.
In general, mask includes：Frame, mask main body, mask seal, two ears band adjusting buckle and ear bands.Wherein, mouth
Cover main body is covered in outside frame, and the peripheral edge portion of mask main body and the peripheral edge portion of mask seal are bonded together, two
With adjusting buckle respectively by being ultrasonically welded at the both sides of mask main body outer surface, ear band is fixed on ear band adjusting buckle ear.
In the traditional structure, ear is ultrasonically welded at the outside of mask main body with adjusting buckle, and frame is only limited in mouth
In the accommodating space of cover main body and mask seal composition, it is separated from each other with mask main body, face seal.So wear in mask
During wearing, under external force ear band can by ear band adjusting buckle power is acted to mask main body so that mask main body by
Power deforms, so as to cause the compactness of the mask main body frame internal with it to decline, influences the usage experience of user.
Utility model content
The purpose of this utility model is to provide a kind of mask, overcomes existing in the prior art easily because external force causes to be bonded
The defects of degree declines.
For this purpose, the utility model uses following technical scheme：
A kind of mask, including frame and the mask main body for being covered in frame outer surface, the frame and the mask master
Body is fixedly connected integrally.
Optionally, the frame is equipped with several first fixed parts of discrete distribution, and the frame passes through described some
A first fixed part is fixedly connected integrally with mask main body.
Optionally, the both sides of the outer surface of the mask main body are respectively fixed with ear band fixed mechanism；Each ear band is consolidated
Mechanism is determined equipped with the second fixed part and is fixed on by the second fixed part in the mask main body.
Optionally, the quantity of first fixed part is identical with the quantity of the second fixed part and corresponds；Each first
Projected position of the fixed part in mask main body, tends to one with projected position of corresponding second fixed part in mask main body
Cause.
Optionally, the quantity of first fixed part is more than or equal to the quantity of the second fixed part, and each first is solid
Determine the projected position of projected position of the portion in mask main body and each second fixed part in mask main body it is all different or
Part is different.
Optionally, the quantity of first fixed part is 1, and projected position of first fixed part in mask main body
It is identical or different from projected position of second fixed part in mask main body.
Optionally, the first fixed part of the frame and the mask main body are integral by ultrasonic bonding；And/or
Second fixed part of the ear with fixed mechanism and the mask main body are integral by ultrasonic bonding.
Optionally, first fixed part is flat structure.
Optionally, the mask further includes the face seal of structure in a ring；The outer ledge of the face seal,
It is integrally bonded with the outer ledge of the mask main body, and wraps up the outer ledge of the mask main body.
Optionally, the mask main body is an integral molding structure with the face seal.
Compared with prior art, the utility model embodiment has the advantages that：
In the utility model embodiment, due to mask main body interfixes with the ear band fixed mechanism on the outside of it, with
Frame on its inside interfixes, thus when ear is subject to external force to act on the ear band on fixed mechanism, mask main body with
Good compactness can be remained between frame, and the frame in mask main body can produce reaction force and external force because of elasticity
Partial offset, reduces the deformation quantity of mask main body, and then reduces the face seal being integrally bonded with mask main body
Deformation quantity, so as to also ensure that face seal keeps good compactness with user face, obtains good sealing effect.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the three-dimensional structure diagram for the frame that the utility model embodiment one provides；
Fig. 2 is the front view for the frame that the utility model embodiment one provides；
Fig. 3 is the top view for the frame that the utility model embodiment one provides；
Fig. 4 is the front view for the mask that the utility model embodiment two provides；
Fig. 5 is the top view for the mask that the utility model embodiment two provides；
Fig. 6 is the frame and opposite rigging position schematic diagram of the ear with fixed mechanism that the utility model embodiment two provides；
Illustrate：Frame 1, mask main body 2, face seal 3, ear band fixed mechanism 4, supporting part 11, ring part 12,
Deformations 13, the first fixed part 14, the second fixed part 41.
Embodiment
Purpose of utility model, feature, advantage to enable the utility model is more obvious and understandable, below will knot
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model part of the embodiment, and not all embodiment.Based on this reality
With the embodiment in new, those of ordinary skill in the art are obtained all other without making creative work
Embodiment, shall fall within the protection scope of the present invention.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Embodiment one
Please refer to Fig.1 to Fig.3, in the present embodiment, mask include frame 1, be covered in 1 outer surface of frame mask main body 2,
Face seal 3, ear band fixed mechanism 4 and ear band (not shown).
Frame 1, is used to support mask main body 2 so that required stereochemical structure is presented in it.The frame 1 can use PP plastics systems
Into there is certain degree of hardness to realize support function so that suitable breathing space is formed between mask main body 2 and user face,
Also there is certain elasticity at the same time, deformation can be adaptively produced when being subject to external force, avoids damaging.
Specifically, frame 1 can only include supporting part 11, and the shape which forms mutually is fitted with user's facial contours
Match somebody with somebody.To realize the adaptation function to different shapes of face, lifting fitting effect, the present embodiment middle frame 1, which may also include, to be enclosed arranged on branch
The ring part 12 at 11 edge of support part, the ring part 12 are in flat, have certain width, its inside edge is solid with supporting part 11
Fixed connection, outer ledge can produce corresponding deformation formed with several deformations 13, the deformations 13 according to contact surface, from
And the ring part 13 of frame 1 is caused not produce larger pressure to human face while fitting closely with human face.
Mask main body 2, is used for realization filtering function, usually sandwich construction, including outer layer (such as PP non-woven fabrics) or first
Filtering layer, filter layer (base material mainly being done by pp and pet, active carbon layer and high efficiency filter layer can be included), inner layer (PP non-woven fabrics,
Add soft water repellent)；Certainly, the mask main body 2 is not limited to this, and specific material and the number of plies can be determined according to the different market demands,
Such as individual layer or double-decker.
Face seal 3, is used for realization the sealing function of mask, to reach good filter effect.The face seal 3
For loop configuration, its outer ledge surrounds the edge for being engaged in mask main body 2, and make it that the edge of mask main body 2 is wrapped up entirely.
In process of production, sealing effect is improved at the same time for convenience of operation, integral knot can be made in face seal 3 and mask main body 2
Structure.
Ear band fixed mechanism 4, has generally included two, has been individually fixed in the left and right sides of the outer surface of mask main body 2, used
In fixed ear band, facilitate the wearing of mask.
In traditional architectures, due to ear with 4 fixing assembling of fixed mechanism in the outer surface of mask main body 2, and frame 1 only limits
In the space that mask main body 2 and face seal 3 are formed, thus the compactness between mask main body 2 and frame 1 easily by
Influenced to external force.
For this reason, in this present embodiment, several first fixed parts 14 of discrete distribution are had additional on frame 1, frame 1 is logical
Cross the first fixed part 14 and 2 ultrasonic bonding of mask main body is integral, so can either be mutually solid with mask main body 2 by frame 1
It is fixed integral, good compactness is obtained, and be avoided that because of welding scope excessive the problem of causing gas permeability poor, ensure to use
The good usage experience in family.
In the present embodiment, the quantity of the first fixed part 14, position do not limit, can arbitrarily set.
For example, the quantity of the first fixed part 14 can be more than or equal to ear with the second fixed part 41 on fixed mechanism 4
Quantity, projected position of each first fixed part 14 in mask main body 2 and each second fixed part 41 are in mask master at this time
Projected position on body 2 is all different or part is different；
The quantity of first fixed part 14 is also less than the quantity of the second fixed part 41, i.e., when quantity is 1, the first fixed part
14 projected position in mask main body 2 can be with any one projected position phase of second fixed part 41 in mask main body 2
Together, projected position that can also be from all second fixed parts 41 in mask main body 2 is different.
In addition, except ultrasonic bonding mode, any other fixed form can also be used, such as glue bonding mode, only
Frame 1 and mask main body 2 can be fixed into an overall structure, it becomes possible to reach the purpose of the present invention.
At this time, since mask main body 2 interfixes with the ear band fixed mechanism 4 on the outside of it, mask main body 2 is with being located at
Frame 1 on the inside of it interfixes, when ear is subject to external force to act on the ear band on fixed mechanism 4, mask main body 2 and frame 1
Between can keep good compactness, and the frame 1 in mask main body 2 is supported because of the reaction force that elasticity produces with external force part
Disappear, reduce the deformation quantity of mask main body 2, and then reduce the deformation for the face seal 3 being integrally bonded with mask main body 2
Amount, so as to also ensure that face seal 3 keeps good compactness with user face, obtains good sealing effect.
Embodiment two
Incorporated by reference to shown in Fig. 4 to Fig. 6, in the present embodiment, mask includes frame 1, is covered in the mask master of 1 outer surface of frame
Body 2, face seal 3, ear band fixed mechanism 4 and ear band (not shown).
Frame 1, is used to support mask main body 2 so that required stereochemical structure is presented in it.The frame 1 can use PP plastics systems
Into there is certain degree of hardness to realize support function so that suitable breathing space is formed between mask main body 2 and user face,
Also there is certain elasticity at the same time, deformation can be adaptively produced when being subject to external force, avoids damaging.
Mask main body 2, is used for realization filtering function, usually sandwich construction, including outer layer (such as PP non-woven fabrics) or first
Filtering layer, filter layer (base material mainly being done by pp and pet, active carbon layer and high efficiency filter layer can be included), inner layer (PP non-woven fabrics,
Add soft water repellent)；Certainly, the mask main body 2 is not limited to this, and specific material and the number of plies can be determined according to the different market demands,
Such as individual layer or double-decker.
Face seal 3, is used for realization the sealing function of mask, to reach good filter effect.The face seal 3
For loop configuration, its outer ledge surrounds the edge for being engaged in mask main body 2 so that is wrapped up entirely at the edge of mask main body 2.
In production process, sealing effect is improved at the same time for convenience of operation, integrative-structure can be made in face seal 3 and mask main body 2.
Ear band fixed mechanism 4, has generally included two, has been individually fixed in the left and right sides of the outer surface of mask main body 2, used
In fixed ear band, facilitate the wearing of mask.
In the present embodiment, two the first fixed parts 14 are equipped with frame 1, each ear band fixed mechanism 4 is equipped with one
Second fixed part 41.Two the first fixed parts 14 are corresponded with two the second fixed parts 41.In ultrasonic bonding, first is solid
Determine mapping position of the portion 14 in mask main body 2, it is identical with mapping position of second fixed part 41 in mask main body 2, so
Effectively stress of the ear with fixed mechanism 4 can either be rapidly and accurately transmitted on frame 1, avoid 2 stress of mask main body from becoming
Shape, and pad can be farthest reduced, lift the permeability of mask main body 2.
Compared with embodiment one, the quantity of the first fixed part 14 is limited in optimal value by the present embodiment two, and it is distributed
Position is defined so that it is corresponding with the position of the second fixed part 41, optimally balances leakproofness, the gas permeability of mask
And the convenience in production process.
The above, above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, it will be understood by those of ordinary skill in the art that：It is still
It can modify to the technical solution described in foregoing embodiments, or which part technical characteristic is equally replaced
Change；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technical solution
Spirit and scope.
Claims (9)
1. a kind of mask, including frame and the mask main body for being covered in frame outer surface, it is characterised in that the frame and institute
Mask main body is stated to be fixedly connected integrally；
The frame is equipped with several first fixed parts of discrete distribution, and the frame passes through several described first fixed parts
It is fixedly connected with mask main body integrally.
2. mask according to claim 1, it is characterised in that the both sides of the outer surface of the mask main body are respectively fixed with
One ear band fixed mechanism；Each ear band fixed mechanism is equipped with the second fixed part and is fixed on the mask by the second fixed part
In main body.
3. mask according to claim 2, it is characterised in that the quantity of first fixed part and the number of the second fixed part
Measure identical and correspond；Projected position of each first fixed part in mask main body, exists with corresponding second fixed part
Projected position in mask main body reaches unanimity.
4. mask according to claim 2, it is characterised in that the quantity of first fixed part is more than or equal to second
The quantity of fixed part, and projected position of each first fixed part in mask main body and each second fixed part are in mask main body
On projected position it is all different or part is different.
5. mask according to claim 2, it is characterised in that the quantity of first fixed part is 1, and described first solid
It is identical or different to determine projected position of projected position of the portion in mask main body from second fixed part in mask main body.
6. mask according to claim 2, it is characterised in that the first fixed part of the frame leads to the mask main body
It is integral to cross ultrasonic bonding；And/or second fixed part of the ear with fixed mechanism passes through ultrasonic wave with the mask main body
It is integrally welded.
7. mask according to claim 1, it is characterised in that first fixed part is flat structure.
8. mask according to any one of claims 1 to 7, it is characterised in that the mask further includes the face of structure in a ring
Portion's seal；The outer ledge of the face seal, is integrally bonded with the outer ledge of the mask main body, and wraps up institute
State the outer ledge of mask main body.
9. mask according to claim 8, it is characterised in that the mask main body is integrated into the face seal
Type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725369.8U CN207306143U (en) | 2017-06-21 | 2017-06-21 | A kind of mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725369.8U CN207306143U (en) | 2017-06-21 | 2017-06-21 | A kind of mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207306143U true CN207306143U (en) | 2018-05-04 |
Family
ID=62436444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720725369.8U Expired - Fee Related CN207306143U (en) | 2017-06-21 | 2017-06-21 | A kind of mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207306143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656058A (en) * | 2020-12-31 | 2021-04-16 | 湖北明尔康卫生防护用品有限公司 | Recyclable mask and mask manufacturing process |
-
2017
- 2017-06-21 CN CN201720725369.8U patent/CN207306143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656058A (en) * | 2020-12-31 | 2021-04-16 | 湖北明尔康卫生防护用品有限公司 | Recyclable mask and mask manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107048539A (en) | A kind of mouth mask | |
| CN213523923U (en) | Mouth nose eye mask | |
| CN106512174A (en) | Liner for breathing mask and breathing mask | |
| KR102594720B1 (en) | Mask | |
| US20180311456A1 (en) | Filtering Mask with Adaption to Face Shape and Method for Improving the Airtightness of Filtering Mask | |
| WO2021223494A1 (en) | Mask fitting assembly and mask | |
| WO2020073840A1 (en) | Flexible pad, breathing cover structure, and breathing interface | |
| CN207306143U (en) | A kind of mask | |
| CN212014494U (en) | Mask for children | |
| CN213587483U (en) | Folding high-end personal protective mask | |
| CN212488623U (en) | Medical protective mask | |
| CN215685020U (en) | Improved medical mask | |
| CN210131227U (en) | Oxygen inhalation mask comfortable to wear | |
| CN208192246U (en) | A kind of ergonomics respiratory protection mask | |
| CN208286392U (en) | One kind is breathed freely comfortable underwear | |
| CN214016075U (en) | Prevent pressing wound cover group | |
| CN202515866U (en) | Double-layer three-dimensional eye patches | |
| CN208426522U (en) | A kind of noninvasive ventilator mask cushion | |
| CN205848713U (en) | Seamless maintenance novel underwear | |
| CN211932714U (en) | Prevent pressure damage gauze mask | |
| CN213344415U (en) | Be provided with formula gauze mask of pasting of passageway of ventilating | |
| CN206284439U (en) | The dust-proof anti-three-dimensional mask that hazes | |
| CN205867247U (en) | Sore fixing device is prevented pressing by nasal obstruction formula children noninvasive ventilator pipeline | |
| CN211482985U (en) | Wearing formula silica gel underwear comfortable and easy to wear | |
| CN213154120U (en) | Avoid pasting formula gauze mask of weighing wounded risk |
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: 20180504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |