CN206553191U - A kind of gas buffer oxygenerator and mouth mask available for mouth mask - Google Patents
A kind of gas buffer oxygenerator and mouth mask available for mouth mask Download PDFInfo
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- CN206553191U CN206553191U CN201621159816.XU CN201621159816U CN206553191U CN 206553191 U CN206553191 U CN 206553191U CN 201621159816 U CN201621159816 U CN 201621159816U CN 206553191 U CN206553191 U CN 206553191U
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- gas buffer
- oxygen
- oxygenerator
- processed
- gas
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Abstract
The utility model provides a kind of gas buffer oxygenerator available for mouth mask, and it includes：Oxygen material packed layer processed, the material of oxygen can be generated for filling by reacting；Separable oxygen material protection layer processed, for protecting oxygen material processed before the use, and oxygen material processed can react after releasing, generate oxygen；The gas buffer layer of gas storage space can be formed, the other side relative with oxygen material protection processed layer is arranged on, for temporarily storing gas, so that the negative pressure avoided the formation of in air-breathing in mouth mask causes air-breathing not smooth；Fixed connection apparatus, for gas buffer oxygenerator and mouth mask to be connected to a fixed；External protection, it is relative with fixed connection apparatus, fixed connection apparatus can be protected to be in state to be used.Pass through this device so that mouth mask wearer can also keep breathing smooth while effective filtering.
Description
Technical field
The utility model is related to a kind of gas buffer oxygenerator available for mouth mask and adds the mouth mask of this device.
Background technology
Harmful substance in the air such as dust, bacterium, haze causes huge harm to health.Recently, one
By Massachusetts Institute Technology (MIT), Tsing-Hua University of Pekinese and Peking University, and the Hebrew University of Jerusalem
The research report estimation that many distinguished professors of (Hebrew University of Jerusalem) are jointly delivered, the air in North China is dirty
The mankind's life expectancy for having reduced 2,500,000,000 years altogether in the nineties in last century is contaminated, lung cancer, the morbidity of heart disease and stroke is improved
Rate, makes the life expectancy of north of China resident reduce 5.5 years.Before it quickly can not solve air pollution problems inherent, people are current
In the general infringement reduced by wearing mouth mask to itself when being engaged in outdoor activities.It can stop for example, people would generally use
The N95 mouth masks of more than 95% secondary micron particles tackle infringements of the PM2.5 to human body.But, conventional mouth mask exists and exhaled at present
The problem of resistance to suction is anti-higher, wearer has the sensation of unsmooth breath, deliberately can even be manufactured sometimes at mouth mask edge space with
Smooth breathing air, and this makes mouth mask not have filtration.To solve this contradiction, CN105876933 using set into
Gas fan and the technical scheme for carrying out intelligent control start and stop, CN205626762U propose additional air purifier and pass through sky
The technical scheme that airway is supplied gas into mouth mask.But, the structure of mouth mask is relative complex in these schemes, and cost is higher, uses
It is inconvenient, it can not be used with reference to existing mouth mask, there is larger room for improvement.
The content of the invention
Goal of the invention of the present utility model is that there is provided a kind of gas buffer oxygenerator and mouth available for mouth mask
Cover, its cost is relatively low, easy to use, can combine all kinds of mouth masks that in the market is easily obtained so that wearer can breathe suitable
Freely.
The technical solution of the utility model is such：
A kind of gas buffer oxygenerator available for mouth mask is provided, it includes：Oxygen material packed layer processed, can for filling
By the material for reacting generation oxygen；Separable oxygen material protection processed layer, for protecting oxygen material processed before the use, and
Oxygen material processed can react after separation, generate oxygen；Can be formed gas storage space gas buffer layer, be arranged on
The relative other side of oxygen material protection layer processed, it is negative in mouth mask to be avoided the formation of in air-breathing for temporarily storing gas
Air pressure causes air-breathing not smooth；Fixed connection apparatus, for gas buffer oxygenerator and mouth mask to be connected to a fixed；Outer protection
Layer, it is relative with fixed connection apparatus, fixed connection apparatus can be protected to be in state to be used.
This device easily can be attached on mouth mask, with band with can be prevented effectively from existing mouth mask unsmooth breath
Or the bad shortcoming of filtering, buffering and the use of oxygen material processed by exhaled gas, improve when existing mouth mask is worn
Breathe comfort level and purification filtering effect.
Further, the oxygen material processed includes the peroxidating of the catalyst doped with slow releasing function after harmless treatment
Sodium, or including doped with SODIUM PERCARBONATE of the manganese dioxide as catalyst；Or including the boiling with pore type cubic lattice
The oxygen molecular sieve of the materials such as stone-type crystal aluminosilicate.
Further, the structure of the oxygen material packed layer processed is the small memory space to form grid-like separation, can fix system
Oxygen material.For example, can take the technique that compacting is bonded to form lattice by using the middle two panels non-woven fabrics for being gripped with oxygen material processed
Storage has oxygen material processed in the small memory space that palisade separates, small memory space.
Further, the oxygen material packed layer processed is for example, multiple simultaneously again with the passage that can be communicated with outside air
Micropore, it can be arranged on the both sides of oxygen material packed layer processed so that gas can be by oxygen material packed layer processed circulation.In system
When oxygen material packed layer is the formation of breathable's materials such as non-woven fabrics, it may not be necessary to passage is fabricated separately；And for by gas impermeable
During material formation, the passage that can be communicated by particular process formation with outside air.
Further, the oxygen material processed is spacetabs type, and it can persistently produce appropriate oxygen within a certain period of time so that worn
Wearer has appropriate oxygen to produce in appropriate wear time.After having worn, or after the wearing of long period, wear
When person feels that oxygen produces not enough, you can the gas buffer is torn discardings, replacing new product.
Further, gas buffer layer can be included in the sub- gas buffer layer of more than one set thereon, this
Many sub- gas buffer layers are formed by the material for including multiple folds in advance, or by being formed with appropriate elastic material so that
When exhaling, fold expansion or elastomeric material stretch to form gas storage space.When quantity is one, the gas delays
It is the sub- gas buffer layer for including periphery and an entirety for being connected with other structures to rush layer.
Further, the fixed connection apparatus can be that the stickums or VELCRO etc such as glue etc. connect
Connection device, and it is different according to use environment, on the lateral surface that can be both arranged on gas buffer layer, it can also be separately provided in place
In on the independent layer in gas buffer layer outside, preferably to form the space that may be such that fold expansion or elastomeric material stretch.
The big I of volume that exhaled gas can be buffered is determined with manufacturing process according to requirements, but institute's energy generally in each mouth mask
The volume of the cushion space of generation can feel improvement in 10-100 milliliters.
Further, the gas buffer oxygenerator shape can have the three-dimensional shape of curved surface, be provided more with this
The free degree of many setting gas storage spaces.By the design of shape, it can be enabled to be designed when coordinating with mouth mask
Effective gas storage space so that respiratory pattern is more smooth.
The utility model also provides a kind of mouth mask, and it addition of foregoing gas buffer oxygenerator, so as to
So that inexpensive on the basis of original function solve unsmooth breath, feel the deficiency of anoxic, air pollution pair is effectively avoided
The harm that human body is brought.
Brief description of the drawings
Describe the utility model in detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of gas buffer oxygenerator in the utility model embodiment；
Fig. 2 is the structural decomposition diagram of gas buffer oxygenerator in the utility model embodiment；
Fig. 3 is the side structure schematic diagram of oxygen material packed layer processed in the utility model embodiment；
Fig. 4 is the use state schematic diagram of gas buffer oxygenerator in the utility model embodiment.
Specific embodiment
As Figure 1-3, in this example, a kind of gas buffer oxygenerator 100 available for haze mouth mask, bag
Include：Oxygen material packed layer 102 processed, the material of oxygen can be generated for filling by reacting, and the structure of this layer can fix pharmacy material
Material, for example, form the small memory space 1021 that grid separates, while there is the passage that can be communicated with outside air again, such as it is multiple
Micropore 1022, it can be arranged on the both sides of oxygen material packed layer 102 processed so that gas can pass through oxygen material packed layer processed
102 circulations；Separable oxygen material protection layer 101 processed, for protecting oxygen material processed before the use, and separates it in protective layer
Oxygen material processed can react afterwards, for example, reacted with the aqueous vapor in air, generate oxygen, and oxygen material preferably processed is spacetabs type, energy
It is enough persistently to produce appropriate oxygen within a period of time；The gas buffer layer 103 of gas storage space can be formed, is arranged on and makes
Oxygen material protection 101 relative other side of layer, for temporarily storing gas, for example, are stored in the air breathed out during breathing, should
Gas buffer layer 103 can be included in the sub- gas buffer layer 1031 of many set thereon, and it can be for example more by including in advance
The material of individual fold is formed, can also be by being formed with appropriate elastic material, fold expansion or elastomeric material when exhaling
Stretch to form gas storage space, and then buffer gas causes to inhale so as to the negative pressure avoided the formation of in air-breathing in mouth mask
Gas is not smooth；Fixed connection apparatus 104, for gas buffer oxygenerator to be connected into solid with the object such as mouth mask or mask
Fixed, it can be the attachment means such as the stickums or VELCRO etc such as glue, and different according to use environment,
Both on the lateral surface that gas buffer layer can be arranged on, it can also be provided separately within independent layer, can preferably to be formed
So that the space that fold expansion or elastomeric material stretch；External protection 105, it is relative with fixed connection apparatus 104, fixation can be protected
Attachment means are in state to be used.
When in use, external protection 105 is separated, exposes fixed connection apparatus 104, will by fixed connection apparatus 104
Gas buffer oxygenerator is fixedly attached in mouth mask 400, is, for example, that can filter in PM2.5 N95 mouth masks；By oxygen material processed
Protective layer 101 is separated, and oxygen material processed is reacted generation oxygen；Worn by the mouth mask for being connected with gas buffer oxygenerator
After wearing, wearer is when exhaling, and portion gas can be stored in the gas storage space that gas buffer layer 103 is formed, and made
Strength can be saved in air-breathing by obtaining wearer, and the sensation of inspiratory dyspnea is not had, and gas is passing through oxygen material packed layer processed
During 102 circulation, appropriate oxygen can be produced, it is to avoid the generation of anoxia phenomenon.
Above-mentioned oxygen material processed for example can be the peroxide of the catalyst doped with slow releasing function after harmless treatment
Change sodium etc. or by proper proportion doped with SODIUM PERCARBONATE of the manganese dioxide as catalyst, and other auxiliary materials；May be used also
To be the ground oxygen molecular sieves such as the zeolite type crystal aluminosilicate with pore type cubic lattice.
Gas buffer oxygenerator 100 is preferably shaped to square or rectangle, is easy to produce in batches, packs and to mouth
Attach and fix on cover.It is preferred that its length is 2-8cm, width is 1-6cm, and more preferably its length is 3-6cm, and width is 1-3cm.
It is preferred that the shape has chamfering, to improve comfort level during with facial contact.Wearer can according to circumstances stick one in mouth mask
It is individual or multiple, it can for example be attached at the mouth mask position corresponding to wing of nose both sides and nostril, face, as shown in Figure 4.
The shape of gas buffer oxygenerator 100 is preferably also circular or ellipse, and being easy to coordinate with common mouth mask makes
With.
Gas buffer oxygenerator 100 is not necessarily flat shape, and it can also be the three-dimensional shape with curved surface,
The free degree of more setting gas storage spaces is provided with this.Now, shape when aforementioned shapes refer to project to plane.
It the foregoing is only preferred embodiment of the present utility model.It should be understood by those skilled in the art that, this practicality is new
Type is not restricted to the described embodiments, and simply illustrates principle of the present utility model described in above-described embodiment and specification,
The utility model also has various changes and modifications without departing from the spirit and scope, and these changes and improvements are all
Fall into scope of the claimed invention.The scope of the utility model patent requirements protection by appended claims and its
Equivalent is defined.
Claims (10)
1. a kind of gas buffer oxygenerator for mouth mask（100）, it includes：Oxygen material packed layer processed（102）, for filling
The material of oxygen can be generated by reacting；The oxygen material protection processed layer that can be separated（101）, for protecting system before the use
Oxygen material, and oxygen material processed reacts after releasing, generates oxygen；The gas buffer layer of gas storage space can be formed
（103）, it is arranged on and oxygen material protection processed layer（101）Relative other side, for temporarily storing gas, so as in air-breathing
The negative pressure avoided the formation of in mouth mask causes air-breathing not smooth；Fixed connection apparatus（104）, for by gas buffer oxygenerator with
Mouth mask is connected to a fixed；External protection（105）, with fixed connection apparatus（104）Relatively, for protecting fixed connection apparatus
（104）In state to be used.
2. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that the oxygen material processed is included through harmless
The sodium peroxide of the catalyst doped with slow releasing function after change processing, or including being used as catalyst doped with manganese dioxide
SODIUM PERCARBONATE；Or including oxygen molecular sieve.
3. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that the oxygen material packed layer processed（102）
Structure be the small memory space to form grid-like separation（1021）, for fixed oxygen material processed.
4. the gas buffer oxygenerator as described in one of claim 1-3（100）, it is characterised in that the oxygen material filling processed
Layer（102）Simultaneously again with the passage that can be communicated with outside air（1022）So that gas can pass through oxygen material packed layer processed
（102）Circulation.
5. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that the oxygen material processed is spacetabs type, its
Appropriate oxygen can be persistently produced within a certain period of time.
6. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that gas buffer layer（103）Including
The one or more sub- gas buffer layers set thereon（1031）, sub- gas buffer layer（1031）By including multiple folds in advance
Material formed, or by being formed with appropriate elastic material so that when exhaling fold expansion or elastomeric material stretch from
And form gas storage space.
7. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that the fixed connection apparatus（104）For
Stickum, or be VELCRO.
8. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that the fixed connection apparatus（104）Root
It is different according to use environment, it is set directly at gas buffer layer（103）Lateral surface on；Or be provided separately within positioned at gas buffer
Layer（103）On the independent layer in outside, the space that fold deploys or elastomeric material stretches is enabled to preferably to be formed.
9. gas buffer oxygenerator as claimed in claim 1（100）, it is characterised in that its shape is three with curved surface
Tie up three-dimensional shape.
10. a kind of mouth mask（400）, it is characterised in that it addition of the gas buffer oxygenerator such as claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159816.XU CN206553191U (en) | 2016-11-01 | 2016-11-01 | A kind of gas buffer oxygenerator and mouth mask available for mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159816.XU CN206553191U (en) | 2016-11-01 | 2016-11-01 | A kind of gas buffer oxygenerator and mouth mask available for mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206553191U true CN206553191U (en) | 2017-10-13 |
Family
ID=60368707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159816.XU Expired - Fee Related CN206553191U (en) | 2016-11-01 | 2016-11-01 | A kind of gas buffer oxygenerator and mouth mask available for mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206553191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276807A (en) * | 2016-11-01 | 2017-01-04 | 刘泓君 | A kind of gas buffer oxygenerator that can be used for mask and mask |
-
2016
- 2016-11-01 CN CN201621159816.XU patent/CN206553191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276807A (en) * | 2016-11-01 | 2017-01-04 | 刘泓君 | A kind of gas buffer oxygenerator that can be used for mask and mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |