CN205597191U - Breathing mask - Google Patents

Breathing mask Download PDF

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Publication number
CN205597191U
CN205597191U CN201521004860.9U CN201521004860U CN205597191U CN 205597191 U CN205597191 U CN 205597191U CN 201521004860 U CN201521004860 U CN 201521004860U CN 205597191 U CN205597191 U CN 205597191U
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CN
China
Prior art keywords
mask
user
breathing mask
head
point
Prior art date
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Active
Application number
CN201521004860.9U
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Chinese (zh)
Inventor
柯瑞思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xun Yi (hongkong) Co Ltd
Beijing Xiaomi Technology Co Ltd
Xiaomi Inc
Original Assignee
Xun Yi (hongkong) Co Ltd
Xiaomi Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xun Yi (hongkong) Co Ltd, Xiaomi Inc filed Critical Xun Yi (hongkong) Co Ltd
Priority to CN201521004860.9U priority Critical patent/CN205597191U/en
Application granted granted Critical
Publication of CN205597191U publication Critical patent/CN205597191U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a breathing mask, including a breathing mask portion and the 2nd breathing mask portion, a breathing mask portion is relative with user's oronasal area at least and be suitable for with user's mouth nasal part spaced apartly, the 2nd breathing mask portion surrounds peripheral just being suitable for of a breathing mask portion is laminated with user's facial skin. According to the utility model discloses a breathing mask makes breathing mask and user's oronasal area keep the best breathing space in order to guarantee that the user breathes smoothly through a breathing mask portion, make breathing mask's outward flange and user's facial skin laminate in order to realize that sealed effect, improvement user wear breathing mask's travelling comfort, make the different users that have different shapes of face can all wear breathing mask pleasurably from this through the 2nd breathing mask portion.

Description

Mask
Technical field
This utility model relates to hygiene article sector, especially relates to a kind of mask.
Background technology
Pointing out in correlation technique, common mask is similar to safe respirator, when user wears common mask, common mask with The laminating effect of user's face is bad, and especially when the user of different shapes of face wears mask, effect is different, such as certain The user that a little face size are less, mask cannot tightly be fitted with user, for the user that some face size is bigger, mask Laminating user's tension, makes user face produce pulling force trace print.And, when most of users wear common mask, face would generally Feeling uncomfortable, mask is also easy to be fitted in the oro-nasal region of user, causes user's dyspnea.
Utility model content
This utility model is intended at least to solve one of technical problem present in prior art.To this end, this utility model provides A kind of mask, the applicable crowd of described mask is extensive.
According to the mask of this utility model embodiment, including the first mask portion, described first mask portion at least with the mouth of user Nose region relatively and is suitable to spaced apart with the snout of user;With the second mask portion, described second mask portion is looped around described The periphery in one mask portion and be suitable to the skin of face laminating with user.
The mask that this utility model embodiment provides can include following beneficial effect: makes mask and user by the first mask portion Oro-nasal region keep optimal breathing space smooth and easy to guarantee that user breathes, by the second mask portion make the outward flange of mask with The skin of face laminating of user is to realize sealing effectiveness, to improve user and wear the comfortableness of mask, so that have different face The different user of type can cosily wear mask.
In an embodiment of the present utility model, on the left and right directions of user's head, the maximum width in described first mask portion The span of degree D1 is 80mm-90mm, and the span of the Breadth Maximum D2 in described second mask portion is 115mm-125mm.Thus, the first mask portion can make user have enough breathing spaces, and makes the size of mask more Adding small and exquisite, attractive in appearance, the second mask portion can be preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, on the above-below direction of user's head, the maximum height in described first mask portion The span of degree H1 is 80mm-90mm, and the span of maximum height H2 in described second mask portion is 115mm-125mm.Thus, the first mask portion can make user have enough breathing spaces, and makes the size of mask more Adding small and exquisite, attractive in appearance, the second mask portion can be preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, on the left and right directions of user's head, the maximum width in described first mask portion Degree D1 is 85mm, and the Breadth Maximum D2 in described second mask portion is 120mm, on the above-below direction of user's head, and institute Maximum height H1 stating the first mask portion is 85mm, and maximum height H2 in described second mask portion is 120mm.Thus, First mask portion can make user have enough breathing spaces, and makes the size of mask smaller and more exquisite, attractive in appearance, second mouthful Cover portion can be preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, the width of the middle and lower part in described second mask portion is from up to down gradually reduced. Thus, the second mask portion can more adapt to user's face configuration, with the profile of preferably fit user's cheek and chin portion, User is made to wear the better tightness of mask, comfort level higher.
In an embodiment of the present utility model, described first mask portion bloats forward away from the direction of user's head. Thus, the first mask portion can better adapt to the facial configuration of user, it is ensured that the first mask portion can more reliably with The oro-nasal region at family is kept apart, and makes the moulded small and exquisite, attractive in appearance of mask.
In an embodiment of the present utility model, before and after user's head on direction, the First Point in described first mask portion With the span of distance L1 between rearmost point is 45mm-55mm, the rearmost point and described first in described second mask portion The span of distance L2 between the described First Point in mask portion is 70mm-80mm.Thus, the first mask portion can make User has enough breathing spaces, and makes the size of mask smaller and more exquisite, attractive in appearance, the second mask portion can preferably with User's face laminating and laminating comfortableness are higher.
In an embodiment of the present utility model, before and after user's head on direction, the First Point in described first mask portion With distance L1 between rearmost point is 50mm, the rearmost point in described second mask portion and described first mask portion described before Distance L2 between point is 75mm.Thus, the first mask portion can make user have enough breathing spaces, and makes mouth The size of cover is smaller and more exquisite, attractive in appearance, and the second mask portion can be preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, described mask farther includes: the 3rd mask portion, described 3rd mask portion It is connected to the top in described second mask portion and is suitable to the nose laminating with user.Thus, mask can better adapt to user Nose configuration, with the profile at the bridge of the nose top of the user that preferably fits so that user wear mask better tightness, relax Appropriateness is higher.
In an embodiment of the present utility model, the top edge in described 3rd mask portion is formed as arc protruding upward.By This, the 3rd mask portion can be preferably higher with the laminating of the nose of user and laminating comfortableness.
In an embodiment of the present utility model, in described 3rd mask portion, it is provided with two silicon relative with user's bridge of the nose both sides Glue sealing gasket.Thus, it is possible to the sealing effectiveness improved between mask and user's bridge of the nose both sides.
In an embodiment of the present utility model, described first mask portion and described second mask portion is one-body molded and round and smooth mistake Cross.Thus, the appearance looks elegant of mask, structural strength are good.
In an embodiment of the present utility model, the longitudinal centre line of described mask is relative with the bridge of the nose of user, described mask It is symmetrical arranged about described longitudinal center axis shaft.Thus, mask is easy to processing, structural strength is good, appearance looks elegant and more preferably Ground adapts to user's face configuration.
In an embodiment of the present utility model, described mask is the hot-forming part of superfine fibre.Thus, mask can have There are good supportive, three-dimensionally shaped property, flexibility and Memorability.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will become from the following description Obtain substantially, or recognized by practice of the present utility model.
It should be appreciated that it is only exemplary that above general description and details hereinafter describe, this practicality can not be limited Novel.
Accompanying drawing explanation
Fig. 1 be the mask according to this utility model embodiment be the schematic diagram of outer housing;
Fig. 2 be the mask according to this utility model embodiment be the schematic diagram of filter element;
Fig. 3 be the mask according to this utility model embodiment be the schematic diagram of one of them in outer housing or filter element;
Fig. 4 is the schematic diagram that the mask according to this utility model embodiment is worn by the user;
Fig. 5 is the front projection structure chart of the mask according to this utility model embodiment;
Fig. 6 is the side projection structure chart of the mask according to this utility model embodiment.
Reference:
Mask 100;Filter element 1A;Outer housing 1B;Sealing gasket 1C;
First mask portion 1;Second mask portion 2;3rd mask portion 3.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached The embodiment that figure describes is exemplary, it is intended to be used for explaining this utility model, and it is not intended that to limit of the present utility model System.
Following disclosure provides many different embodiments or example for realizing different structure of the present utility model.For letter Changing disclosure of the present utility model, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative, And it is not intended to limit this utility model.Additionally, this utility model can in different examples repeat reference numerals and/or Letter.This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiment and/or arranging Relation.Additionally, the various specific technique that provides of this utility model and the example of material, but ordinary skill Personnel are it can be appreciated that the property of can be applicable to of other techniques and/or the use of other materials.
Below with reference to Fig. 1-Fig. 6, the mask 100 according to this utility model embodiment is described.
As shown in Figure 1-Figure 3, mask 100 can be outer housing 1B or filter element 1A etc., and wherein, outer housing 1B can be located at The outside (away from the side of user) of filter element 1A with support and protection filter element 1A, filter element 1A may be used for air filtering and It is located at the inner side (side of proximal subscribers) of outer housing 1B.When mask 100 is outer housing 1B, user can be the most another Row is purchased filter element 1A and is arranged on the inner side of mask 100.When mask 100 is filter element 1A, user can be the most another Row is purchased outer housing 1B and is arranged on the outside of mask 100.
In an embodiment of the present utility model, with reference to Fig. 2, mask 100 is filter element 1A and can be multilamellar filter material (example Such as non-woven fabrics) hot melt molding part, say, that filter element 1A can be to be had 3D shape by multilamellar filter material hot melt Filter element 1A, thus, it is possible to make the filter element 1A processed have three dimensional structure, such that it is able to according to most users Facial contours design filter element 1A three dimensional structure so that filter element 1A can farthest imitate user's facial surface modeling, makes The edge of filter element 1A can reach seamless spreadability and perfect stickiness with user's face, improve user and wear mask The comfortableness of 100 and the filtration reliability of filter element 1A, make central part inner surface and user's nose and the mouth of filter element 1A simultaneously Form gap between portion, thus the dampness improving user's dyspnea or exhalation sticks to the uncomfortable problem such as on the face.
Specifically, the filter element 1A using this kind of processes to go out also is able to maintain stable three dimensional structure when tiling, when filtering During the side of the proximal subscribers that core 1A is fixed on outer housing 1B, the nose with user of filter element 1A and the relative part of oral area can To form good solid space between user face, keep horizontal pressure and longitudinal tension force so that filter element 1A is not Can architrave.It addition, during hot melting process is carried out, a plurality of longitudinal direction along filter element 1A can be processed on filter element 1A (the such as above-below direction of user face) and many strip hot melts trace that laterally (the such as left and right directions of user face) is distributed, with Constitute the structure rib of filter element 1A, such as, can process vertical in the bridge of the nose position relative with user's nose and the bridge of the nose two side position Hot melt trace, at the upper side and lower side cross machine hot melt trace relative with user's oral area, to strengthen stablizing of filter element 1A structure Property, it is ensured that filter element 1A keeps good 3D shape to have good transverse pressure and longitudinal tension force so that it is with the nose of user Portion and oral area keep certain distance, it is to avoid laminating.
In another embodiment of the present utility model, with reference to Fig. 1, mask 100 can be outer housing 1B and can be ultra-fine fibre Tie up hot-forming part, say, that outer housing 1B employing super-fine fiber material (such as PU (abbreviation of poly urethane, Chemistry Chinese is polyurethane), nylon etc.) make, and the technique manufacturing outer housing 1B is hot press forming technology.Thus, Good supportive, three-dimensionally shaped property, softness can be had by using hot press forming technology to make outer housing 1B, outer housing 1B Property and Memorability.It should be appreciated that hot press forming technology can bring up the dynamic adaptability attribute on commaterial, Stable three dimensional structure and the fabric attributes of micro-stretching.
So, owing to outer housing 1B has good supportive, thus outer housing 1B can reliably support filter element 1A, makes filter Core 1A plays good filter effect;Owing to mask 100 has good Memorability, thus when user folds or curling After outer housing 1B, when being again turned on outer housing 1B, outer housing 1B can also automatically restore to original 3D shape, thus not only Ensure that outer housing 1B can use always, and be easy to the storage of mask 100 and carry.
Owing to outer housing 1B has good three-dimensionally shaped property and flexibility, thus outer housing 1B can use and meet human engineering Design concept be designed configuration so that outer housing 1B more conforms to the facial features of most user, make user nose, The position such as cheek, chin stress is minimum and uniform, makes the whole face of user can experience good comfortableness, guarantees simultaneously Can seal with the EDGE CONTACT of outer housing 1B when most users wear mask 100, it is ensured that the filter effect of mask 100, Guarantee when most user wears mask 100 to keep optimal breathing space with the central part of outer housing 1B simultaneously, keep away Exempt from filter element 1A and be attached to user on the face, so that it is guaranteed that user breathes smooth and easy, comfortable.
Below, the concrete structure of mask 100 is briefly described with reference to Fig. 4-Fig. 6.
With reference to Fig. 4 and Fig. 5, mask 100 includes the first mask portion 1 and the second mask portion 2, the first mask portion 1 at least with The oro-nasal region at family relatively and is suitable to spaced apart with the snout of user, and the second mask portion 2 is looped around outside the first mask portion 1 Enclose and be suitable to the skin attachement with user.It is to say, mask 100 includes the second mask portion 2 He being formed as annular region Be connected to the first mask portion 1 within the second mask portion 2 internal ring, the first mask portion 1 spaced apart with the oro-nasal region of user with Limit breathing space, the second mask portion 2 and the skin of face of user, such as cheek skin, nasal skin and chin skin Deng laminating, so that the outward flange of mask 100 seals with user's face, it is to avoid the air of filtered is from unsealed outward flange Flow into mask 100 to be breathed by user.
Mask 100 according to this utility model embodiment, can make the mouth-nose volume of mask 100 and user by the first mask portion 1 The breathing space that territory keeps optimal is smooth and easy to guarantee that user breathes, and can be made the outward flange of mask 100 by the second mask portion 2 Fit to realize sealing effectiveness, improve user and wear the comfortableness of mask 100, so that user can with the skin of face of user More cosily to wear mask 100 and the filter efficiency of mask 100 can be effectively improved.It is additionally, since mask 100 Fit with user's face by having the second mask portion 2 of one fixed width, thus instead of in correlation technique only by common mask The scheme fitted with user face in edge, and then increase the contact area of mask 100 and user's face, reducing contact should Power, improves contact comfort.Further, since the second mask portion 2 has certain width, hence for different shapes of face For user, mask 100 can be provided with fit and containment well, has widened the applicable crowd of mask 100.
With reference to Fig. 4 and Fig. 5, on the left and right directions of user's head, the span of the Breadth Maximum D1 in the first mask portion 1 For 80mm-90mm, say, that the value of ultimate range D1 between left hand edge and the right hand edge in the first mask portion 1 is 80mm-90mm, such as, can be 80mm, 85mm, 90mm etc..Thus, the first mask portion 1 can make user have Enough breathing spaces, and make the size of mask 100 smaller and more exquisite, attractive in appearance.
With reference to Fig. 4 and Fig. 5, on the left and right directions of user's head, the span of the Breadth Maximum D2 in the second mask portion 2 For 115mm-125mm, say, that the value of ultimate range D2 between left hand edge and the right hand edge in the second mask portion 2 For 115mm-125mm, such as, can be 115mm, 120mm, 125mm etc..Thus, the second mask portion 2 can be more Higher with user's face laminating and laminating comfortableness well.
With reference to Fig. 4 and Fig. 5, on the above-below direction of user's head, the span of maximum height H1 in the first mask portion 1 For 80mm-90mm.It is to say, the value of ultimate range H1 between top edge and the lower limb in the first mask portion 1 is 80mm-90mm, such as, can be 80mm, 85mm, 90mm etc..Thus, the first mask portion 1 can make user have There are enough breathing spaces, and make the size of mask 100 smaller and more exquisite, attractive in appearance.
With reference to Fig. 4 and Fig. 5, on the above-below direction of user's head, the span of maximum height H2 in the second mask portion 2 For 115mm-125mm.It is to say, the taking of ultimate range H2 between top edge and the lower limb in the second mask portion 2 Value is 115mm-125mm, such as, can be 115mm, 120mm, 125mm etc..Thus, the second mask portion 2 is permissible Preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, on the left and right directions of user's head, the Breadth Maximum in the first mask portion 1 D1 is 85mm, and the Breadth Maximum D2 in the second mask portion 2 is 120mm, on the above-below direction of user's head, and first Maximum height H1 in cover portion 1 is 85mm, and maximum height H2 in the second mask portion 2 is 120mm.First mask portion 1 can So that user has enough breathing spaces, and making the size of mask 100 smaller and more exquisite, attractive in appearance, the second mask portion 2 can With preferably higher with user's face laminating and laminating comfortableness, the i.e. second mask portion 2 can more adapt to user's face configuration, With user's chin portion and the profile of cheek part of preferably fitting so that user wears the better tightness of mask 100, relaxes Appropriateness is higher.
With reference to Fig. 4 and Fig. 5, the width of the middle and lower part in the second mask portion 2 is from up to down gradually reduced.It is to say, second mouthful The lower limb in cover portion 2 is formed as substantially " V "-shaped, thus the second mask portion 2 can more adapt to user's face configuration, with Preferably laminating user's cheek part and the profile of chin portion so that user wears the better tightness of mask 100, comfortable Du Genggao.
With reference to Fig. 4 and Fig. 6, the first mask portion 1 bloats forward away from the direction of user's head.Thus, the first mask portion The 1 facial configuration that can better adapt to user, it is ensured that the first mask portion 1 can more reliably with the oro-nasal region of user Keep apart, and make the moulded small and exquisite, attractive in appearance of mask 100.
With reference to Fig. 4 and Fig. 6, before and after user's head on direction, between First Point and the rearmost point in the first mask portion 1 away from Span from L1 is 45mm-55mm.It is to say, the maximum between leading edge and the back edge in the first mask portion 1 The value of distance L1 is 45mm-55mm, such as, can be 45mm, 50mm, 55mm etc..Thus, the first mask portion 1 can make user have enough breathing spaces, and makes the size of mask 100 smaller and more exquisite, attractive in appearance.
With reference to Fig. 4 and Fig. 6, before and after user's head on direction, the rearmost point in the second mask portion 2 and the first mask portion 1 First Point between the span of distance L2 be 70mm-80mm.It is to say, the leading edge in the first mask portion 1 with The value of ultimate range L2 between the back edge in the second mask portion 2 is 70mm-80mm, can be such as 70mm, 75mm, 80mm etc..Thus, the second mask portion 2 can be preferably higher with user's face laminating and laminating comfortableness.
In an embodiment of the present utility model, before and after user's head on direction, the First Point in the first mask portion 1 and Distance L1 between rearmost point is 50mm, between rearmost point and the First Point in the first mask portion 1 in the second mask portion 2 away from It is 75mm from L2.Thus, the first mask portion 1 can make user have enough breathing spaces, and makes mask 100 Size is smaller and more exquisite, attractive in appearance, and the second mask portion 2 can be preferably higher with user's face laminating and laminating comfortableness, and i.e. the Two mask portions 2 can more adapt to user's face configuration, with bridge of the nose top and the profile of cheek part of the user that preferably fits, User is made to wear the better tightness of mask 100, comfort level higher.
With reference to Fig. 4-Fig. 6, mask 100 farther includes: the 3rd mask portion 3, and the 3rd mask portion 3 is connected to the second mask portion The top of 2 and be suitable to the nose laminating with user.Thus, mask 100 can better adapt to the nose configuration of user, with Preferably fit the profile at bridge of the nose top of user so that it is higher that user wears the better tightness of mask 100, comfort level. Wherein, as it is shown in figure 5, when the top edge in the 3rd mask portion 3 is formed as arc protruding upward, the top of mask 100 Center is protruding upward, and thus, the 3rd mask portion 3 can be preferably higher with the laminating of the nose of user and laminating comfortableness.
In an embodiment of the present utility model, with reference to Fig. 3, it is provided with relative with user's bridge of the nose both sides in the 3rd mask portion 3 Two sealing gasket 1C, say, that user's bridge of the nose be respectively provided on two sides with a sealing gasket 1C, such that it is able to improve mask Sealing effectiveness between 100 and user's bridge of the nose both sides.Wherein, sealing gasket 1C can be silica gel sealing pad.
With reference to Fig. 1, the 1, second mask portion of the first mask portion 2 and the 3rd mask portion 3 is one-body molded and rounding off, namely Saying, mask 100 is formed in one part and surfaces externally and internally is all configured to smooth surface, such as when mask 100 is outer housing 1B, First the 1, second mask portion of mask portion 2 and the 3rd mask portion 3 can use super-fine fiber material to be hot pressed into integral piece, such as When mask 100 is filter element 1A, the 1, second mask portion of the first mask portion 2 and the 3rd mask portion 3 can use multilamellar filter material The integral part of hot melt.Thus, the appearance looks elegant of mask 100, structural strength are good.
As it is shown in figure 5, the longitudinal centre line of mask 100 is relative with the bridge of the nose of user, mask 100 is about longitudinal center's axis Axial symmetry is arranged, say, that the 1, second mask portion of the first mask portion 2 and the 3rd mask portion 3 are all about longitudinal centre line Being symmetrical arranged, thus, mask 100 is easy to processing, structural strength is good, appearance looks elegant and better adapt to user's face configuration.
In sum, according to the mask 100 of this utility model embodiment, meet ergonomic designs, be up to based in China The extensive ergonomic measurement Research (China's size) of 7 years so that the mask 100 of design can be more applicable for Aisan and wear Wearing, the profile design of the part relative with user's nose, cheek and chin etc. of mask 100 takes into full account human engineering Factor so that can more efficiently fit the various Chinese shape of face of greatest differences in the edge of mask 100, it is ensured that The comfort of the part such as the nose of different user, cheek and chin.In short, according to the mask of this utility model embodiment 100, by critical data model, obtain face laminating curve, the problem greatly improving face laminating, improve user and wear The comfortableness of mask 100.
In description of the present utility model, " on ", D score, "front", "rear", "left", "right" should manage Solve wear for mask 100 user's face time, user self " on ", D score, "front", "rear", " left ", " right " direction.
Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or dark Show relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", " second ", The feature of " the 3rd " can express or implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " tool Body example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material Material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned term Schematic representation is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or Person's feature can be to combine in one or more embodiments in office or example in an appropriate manner.Additionally, in the most conflicting feelings Under condition, those skilled in the art can be by the different embodiments described in this specification or example and different embodiment or show The feature of example is combined and combines.
Embodiment the most of the present utility model, it will be understood by those skilled in the art that: not These embodiments can be carried out multiple change in the case of departing from principle of the present utility model and objective, revise, replace and become Type, scope of the present utility model is limited by claim and equivalent thereof.

Claims (14)

1. a mask, it is characterised in that including:
First mask portion, described first mask portion is at least relative with the oro-nasal region of user and is suitable to and the snout interval of user Open;With
Second mask portion, described second mask portion is looped around the periphery in described first mask portion and is suitable to the skin of face with user Laminating.
Mask the most according to claim 1, it is characterised in that on the left and right directions of user's head, described first The span of the Breadth Maximum D1 in cover portion is 80mm-90mm, the value model of the Breadth Maximum D2 in described second mask portion Enclose for 115mm-125mm.
Mask the most according to claim 1, it is characterised in that on the above-below direction of user's head, described first The span of maximum height H1 in cover portion is 80mm-90mm, the value model of maximum height H2 in described second mask portion Enclose for 115mm-125mm.
Mask the most according to claim 1, it is characterised in that on the left and right directions of user's head, described first The Breadth Maximum D1 in cover portion is 85mm, and the Breadth Maximum D2 in described second mask portion is 120mm, upper at user's head Upwards, maximum height H1 in described first mask portion is 85mm, and maximum height H2 in described second mask portion is in lower section 120mm。
Mask the most according to claim 1, it is characterised in that the width of the middle and lower part in described second mask portion to Under be gradually reduced.
Mask the most according to claim 1, it is characterised in that described first mask portion is away from the side of user's head To bloating forward.
Mask the most according to claim 1, it is characterised in that before and after user's head on direction, described first The span of distance L1 between First Point and the rearmost point in cover portion is 45mm-55mm, described second mask portion last The span of distance L2 between point and the described First Point in described first mask portion is 70mm-80mm.
Mask the most according to claim 1, it is characterised in that before and after user's head on direction, described first Distance L1 between First Point and the rearmost point in cover portion is 50mm, the rearmost point in described second mask portion and described first mask Distance L2 between the described First Point in portion is 75mm.
Mask the most according to claim 1, it is characterised in that described mask farther includes: the 3rd mask portion, institute The 3rd mask portion that states is connected to the top in described second mask portion and is suitable to the nose laminating with user.
Mask the most according to claim 9, it is characterised in that the top edge in described 3rd mask portion is formed as upwards The arc protruded.
11. masks according to claim 9, it is characterised in that be provided with and user's bridge of the nose two in described 3rd mask portion Two silica gel sealing pads that side is relative.
12. according to the mask according to any one of claim 1-11, it is characterised in that described first mask portion and described Two mask portions are one-body molded and rounding off.
13. masks according to claim 1, it is characterised in that the longitudinal centre line of described mask and the bridge of the nose of user Relatively, described mask is symmetrical arranged about described longitudinal center axis shaft.
14. masks according to claim 1, it is characterised in that described mask is the hot-forming part of superfine fibre.
CN201521004860.9U 2015-12-07 2015-12-07 Breathing mask Active CN205597191U (en)

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CN201521004860.9U CN205597191U (en) 2015-12-07 2015-12-07 Breathing mask

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Application Number Priority Date Filing Date Title
CN201521004860.9U CN205597191U (en) 2015-12-07 2015-12-07 Breathing mask

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Publication Number Publication Date
CN205597191U true CN205597191U (en) 2016-09-28

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Application Number Title Priority Date Filing Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105795551A (en) * 2015-12-07 2016-07-27 小米科技有限责任公司 Mask

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105795551A (en) * 2015-12-07 2016-07-27 小米科技有限责任公司 Mask

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