CN109691709A - A kind of mask and its application method with breather valve - Google Patents
A kind of mask and its application method with breather valve Download PDFInfo
- Publication number
- CN109691709A CN109691709A CN201910177595.0A CN201910177595A CN109691709A CN 109691709 A CN109691709 A CN 109691709A CN 201910177595 A CN201910177595 A CN 201910177595A CN 109691709 A CN109691709 A CN 109691709A
- Authority
- CN
- China
- Prior art keywords
- mask
- breather valve
- nose
- woven fabrics
- pedestal
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of mask and its application method with breather valve, including mask body, it is respectively arranged with left ear-hang at left and right sides of the mask body and auris dextra is hung, the mask body is combined by multi-layer nonwoven fabrics from inside to outside, and it is bonded the periphery that side is centered around mask body, sealing lines are respectively arranged at left and right sides of the non-woven fabrics, and the inner tip of non-woven fabrics is provided with bridge of the nose muscle, the right side outer surface of the non-woven fabrics is equipped with breather valve, the breather valve is made of upper cover and pedestal, and the centre of the pedestal is equipped with the fixed diaphragm in center.A kind of mask and its application method with breather valve of the present invention, it is fitted to outlet valve in mask, people are allowed preferably to protect when haze weather is used outside mask, it is opened rapidly when transversal pillar is arranged on breather valve allows the diaphragm of outlet valve in expiration state simultaneously, to increase capacity, the sense of feeling suffocated of wearer can be mitigated, it is more convenient to use, there is better prospect of the application.
Description
Technical field
The present invention relates to mask technical field, in particular to a kind of mask and its application method with breather valve.
Background technique
Mask is one of amenities of security protection, refers generally to be worn on nose and mouth for filtering the sky for entering mouth and nose
Gas, to reach the apparatus of gas, smell, droplet disengaging wearer's mouth and nose of blocking harmful, mainly common fabric, animal wool,
Non-woven fabrics or paper etc. are made, and mask can be divided into air filtering type mask and Gas feeding mask；Existing mask exists when in use
Certain drawbacks, in daily life and labor protection, self-absorbing filtering type respirator applies more and more extensive, traditional breathing
The breath device device of device, diaphragm card open it is relatively slow smaller, when people are in the damp and hot or ventilation biggish building ring of the poor or amount of labour
When border, make staff wear feel uncomfortable, and the intracorporal exhaust gas of wearer can not rapidly be rejected to completely mask it
Outside, the carbon dioxide that repeated breathing itself excludes has the damage of any to the health of people, and is easy to increase wearer
Sense of feeling suffocated bring certain influence using making troubles, for this purpose, it is proposed that a kind of mask with breather valve and its
Application method.
Summary of the invention
The main purpose of the present invention is to provide a kind of mask and its application method with breather valve, can effectively solve
The problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of mask and its application method with breather valve, including mask body are respectively set at left and right sides of the mask body
There are left ear-hang and auris dextra to hang, which is combined by multi-layer nonwoven fabrics from inside to outside, and is bonded side and is centered around mask body
Periphery is respectively arranged with sealing lines at left and right sides of the non-woven fabrics, and the inner tip of non-woven fabrics is provided with bridge of the nose muscle, institute
The right side outer surface for stating non-woven fabrics is equipped with breather valve, and the breather valve is made of upper cover and pedestal, the intermediate peace of the pedestal
Equipped with the fixed diaphragm in center, the periphery of the pedestal is furnished with the seal line for being suitble to height with diaphragm, and the outer surface of the upper cover is set
It is equipped with transversal pillar, and the both ends of transversal pillar are connected with upper cover and pedestal respectively.
Preferably, the quantity of the fixed diaphragm in the center is three pieces.
Preferably, label is labeled on the outer surface of the non-woven fabrics, and label is close to left ear-hang.Preferably, described to exhale
It inhales valve to be made of silicon rubber, and the quantity of transversal pillar is two.Preferably, the breather valve shape is round, and breather valve
Upper exterior surface be equipped with icon and printed words mark.
A kind of application method with breather valve mask, a kind of mouth with breather valve based on claim 1-5
Cover, the mask are worn on face, using steps are as follows:
S1: opening mask, check its front and back sides, belongs to front on one side with breather valve, is then in the outside of face mouth and nose, then
Another side belongs to reverse side, then connects at face mouth and nose；
S2: determine front and back sides and then it is secondary check bridge of the nose muscle position, one end locating for bridge of the nose muscle is top, otherwise is lower section,
Top where bridge of the nose muscle abuts against on the bridge of the nose, and lower section is then bonded in chin closely；
S3: after determining S1 and S2, wearing can be completed in the left and right ear that left ear-hang and auris dextra extension are hung in people.
Compared with prior art, the invention has the following beneficial effects: the mouths with breather valve that this is used for security protection
Cover and its application method, which compares with traditional mask has more preferable discharge gas and filtering function, can make to wear
Wearer feels comfortable, and when breathing the exhaust gas excluded to wearer itself can not exclude except mask completely, breather valve is exhaled
The diaphragm that gas is discharged when gas can be opened rapidly, rapidly to exclude internal exhaust gas except mask, make wearer's face
The closely sealed good feeling of oppression and heat that can retain certain space at mouth and nose again, reduce when using mask between mask, and when air-breathing
Negative pressure diaphragm can automatically be closed valve, prevent the visible or sightless substance that is harmful to the human body in air from carrying out
Filter, avoids the pollutant of inspiration external environment, so that deleterious effect will not be brought to human body, enhanced convenience when use makes
Effect is more preferable relative to traditional approach.
Detailed description of the invention
The present invention is further described with example with reference to the accompanying drawing,
Fig. 1 is a kind of mask and its application method overall structure diagram with breather valve of the present invention；
Fig. 2 is the top view of breather valve in a kind of mask and its application method with breather valve of the present invention；
Fig. 3 is the bottom view of breather valve in a kind of mask and its application method with breather valve of the present invention.
Figure label is respectively as follows: 1, mask body；2, bridge of the nose muscle；3, non-woven fabrics；4, breather valve；5, auris dextra is hung；6, seal line
Item；7, it is bonded side；8, left ear-hang；9, pedestal；10, the fixed diaphragm in center；11, upper cover；12, transversal pillar.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Fig. 1-3, a kind of mask with breather valve, including mask body 1, the mouth
The left and right sides of cover 1 is respectively arranged with left ear-hang 8 and auris dextra hangs 5, and the mask body 1 is from inside to outside by multilayer
Non-woven fabrics 3 is combined, and is bonded the periphery that side 7 is centered around mask body 1, the left and right sides point of the non-woven fabrics 3
Be not provided with seal line 6, and the inner tip of non-woven fabrics 3 is provided with bridge of the nose muscle 2, make its wearer when in use face and
Have good closely sealed between mask and certain space can be retained at mouth and nose, allows it to feel comfortable, the right side of the non-woven fabrics 3
Side external surface is equipped with breather valve 4, and the breather valve 4 is made of upper cover 11 and pedestal 9, the centre of the pedestal 9
The fixed diaphragm 10 in center is installed, the periphery of the pedestal 9 is furnished with the seal line for being suitble to height with diaphragm, the upper cover 11
Outer surface be provided with transversal pillar 12.Upper cover 11 is arranged transversal pillar 12 and carrys out the fixed expiration of diaphragm 10 of sectional center
It opens, the fixed diaphragm 10 in the center of outlet valve 4 is opened rapidly in expiration state, to increase exhaust
Amount, and the respirator of outlet valve 4 because exhale when capacity increase, the wearer allow itself exclude carbon dioxide it is fast
Speed is rejected to except mask, so as to mitigate the sense of feeling suffocated of respirator wearer.And because upper cover 11 be arranged it is transversal
Pillar 12 enables diaphragm to close rapidly, to play the good result of filtering sealing, prevents to be harmful to the human body in air
Visible or sightless substance be filtered, the pollutant of inspiration external environment is avoided, to will not bring to human body bad
Influence, and the both ends of transversal pillar 12 are connected with upper cover 11 and pedestal 9 respectively.
The quantity of the fixed diaphragm 10 in the center is three pieces；It is labeled with label on the outer surface of the non-woven fabrics 3,
And label is close to left ear-hang 8；The upper breather valve 4 is made of silicon rubber, and the quantity of transversal pillar 12 is two
Item；4 shape of breather valve is round, and 11 outer surface of upper cover of breather valve 4 is equipped with icon and printed words mark；It is a kind of
Application method with breather valve mask, the mask with breather valve based on claim 1-5, the mask are worn on face
Portion, using steps are as follows:
S1: opening mask, check its front and back sides, belongs to front on one side with breather valve 4, then outer in face mouth and nose
Portion, then another side belongs to reverse side, then connects at face mouth and nose；
S2: determine front and back sides and then it is secondary check 2 position of bridge of the nose muscle, one end locating for bridge of the nose muscle 2 is top, on the contrary
For lower section, the top where bridge of the nose muscle 2 is abutted against on the bridge of the nose, and lower section is then bonded in chin closely；
S3: after determining S1 and S2, left ear-hang 8 and auris dextra, which are hung the left and right ear that 5 are hung in people, be can be completed
It wears.
It should be noted that the present invention is a kind of mask and its application method with breather valve, and as shown in Fig. 1, one
Kind there is the mask and its application method overall structure diagram of breather valve, when people are when using mask, it is made to be worn over face
Nose and mouth are used to filter the air into mouth and nose, pass in and out wearer's mouth and nose to reach the gas, smell, droplet of blocking harmful
Apparatus, avoids the pollutant of inspiration external environment, and breather valve mask is designed for people's health.
As shown in Fig. 2-3, which is the top view and top view of breather valve in the mask of breather valve, can from figure
Breather valve 4 is made of the fixed diaphragm 10 in upper cover 11, pedestal 9 and center out, when people are in damp and hot or poor or labor of divulging information
When the biggish working environment of momentum, upper cover 11 be arranged transversal pillar 12 to open when the fixed diaphragm 10 of sectional center is exhaled or
Negative pressure makes its closure when person's air-breathing, and when wearer exhales, the fixed diaphragm 10 in 4 center of breather valve is opened rapidly, to make to exhale
The increase of capacity, rapidly makes except outlet port cover, avoids the secondary sucking of user when the respirator of air valve is because exhaling
The exhaust gas of itself discharge, can also mitigate the sense of feeling suffocated of respirator wearer.When air-breathing, the fixed diaphragm in 4 center of breather valve
10 close, so that the good result for playing filtering sealing also allows user to feel to avoid the pollutant of inspiration external environment
Do not constrain comfortably.
Foregoing has outlined the basic principles, main features and the advantages of the invention.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
It is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of mask with breather valve, including mask body (1), it is characterised in that: the left and right sides of the mask body (1) point
It is not provided with left ear-hang (8) and auris dextra hangs (5), which is combined by multi-layer nonwoven fabrics (3) from inside to outside, and is pasted
The periphery that side (7) are centered around mask body (1) is closed, sealing lines (6) is respectively arranged at left and right sides of the non-woven fabrics (3), and
The inner tip of non-woven fabrics (3) is provided with bridge of the nose muscle (2), and the right side outer surface of the non-woven fabrics (3) is equipped with breather valve (4),
The breather valve (4) is made of upper cover (11) and pedestal (9), and the centre of the pedestal (9) is equipped with center and fixes diaphragm (10),
The periphery of the pedestal (9) is furnished with the seal line for being suitble to height with diaphragm, and the outer surface of the upper cover (11) is provided with transversal column
Sub (12), and the both ends of transversal pillar (12) are connected with upper cover (11) and pedestal (9) respectively.
2. a kind of mask with breather valve according to claim 1, it is characterised in that: the fixed diaphragm in the center
(10) quantity is three pieces.
3. a kind of mask with breather valve according to claim 1, it is characterised in that: outside the non-woven fabrics (3)
Label is labeled on surface, and label is close to left ear-hang (8).
4. a kind of mask with breather valve according to claim 1, it is characterised in that: the breather valve (4) is by silicon
Rubber is made, and the quantity of transversal pillar (12) is two.
5. a kind of mask with breather valve according to claim 1, it is characterised in that: breather valve (4) shape
It is round, and upper cover (11) outer surface of breather valve (4) is equipped with icon and printed words mark.
6. a kind of application method with breather valve mask, described in any item with breather valve based on claim 1-5
Mask, which is worn on face, using steps are as follows:
S1: opening mask, check its front and back sides, belongs to front on one side with breather valve (4), then outer in face mouth and nose
Portion, then another side belongs to reverse side, then connects at face mouth and nose；
S2: determine front and back sides and then it is secondary check bridge of the nose muscle (2) position, one end locating for bridge of the nose muscle (2) is top, on the contrary
For lower section, the top where bridge of the nose muscle (2) is abutted against on the bridge of the nose, and lower section is then bonded in chin closely；
S3: after determining S1 and S2, the left and right ear that left ear-hang (8) and auris dextra extension (5) are hung in people can be completed
It wears.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057342 | 2018-09-11 | ||
| CN2018110573421 | 2018-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109691709A true CN109691709A (en) | 2019-04-30 |
Family
ID=66235067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910177595.0A Pending CN109691709A (en) | 2018-09-11 | 2019-03-09 | A kind of mask and its application method with breather valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109691709A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700323A (en) * | 2020-06-29 | 2020-09-25 | 青岛大学附属医院 | Breath-holding prevention mask device |
-
2019
- 2019-03-09 CN CN201910177595.0A patent/CN109691709A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700323A (en) * | 2020-06-29 | 2020-09-25 | 青岛大学附属医院 | Breath-holding prevention mask device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190430 |