CN108635690A - A kind of mask breather valve capable of releasing negative ion - Google Patents
A kind of mask breather valve capable of releasing negative ion Download PDFInfo
- Publication number
- CN108635690A CN108635690A CN201810189895.6A CN201810189895A CN108635690A CN 108635690 A CN108635690 A CN 108635690A CN 201810189895 A CN201810189895 A CN 201810189895A CN 108635690 A CN108635690 A CN 108635690A
- Authority
- CN
- China
- Prior art keywords
- valve body
- shell
- negative ion
- valve
- filtration membrane
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
Abstract
The invention discloses a kind of masks capable of releasing negative ion to be fitted on mask with breather valve,It includes shell and valve body,The valve body lower end opens wide and has respiratory cavity,Valve body upper end is arranged at intervals with support plate,It is arranged at intervals with support bar between the support plate and valve interior wall,It is provided with filtration membrane on the support plate and support bar,The outer cover suit is on valve body,Exhausting window is arranged at intervals on side wall of outer shell,It is formed with clean room between the shell and valve body upper end,The clean room is communicated with exhausting window,Being provided on the shell can be by the fixed pressure ring of filtration membrane when shell and equipped valve body,Air is purified using the negative ion powder contained in breathing valve body,And it is close to and opens in breathing using filtration membrane,Clean air can be drawn onto when air-breathing,Quickly the air of exhalation can be come outside valve when expiration,It is compact-sized simple,Manufacturing operation is convenient,It wears easily comfortable,Using effect is apparent,It is cheap,Be conducive to whole people's popularity.
Description
Technical field
The present invention relates to breathing equipments, more particularly, to a kind of for being fitted in breathing on mask and capable of releasing negative ion
Valve.
Background technology
It is well known that anion, per se with negative electrical charge, the micronic dust bacterium in air mostly carries positive charge, when bear from
Son is adhered to sedimentation, is fallen to the ground by neutralization reaction after being neutralized with these micronic dust bacteriums, second is that anion utilizes itself
Bacterium in air is purged by sterilizing effect, to ensure air cleaner, third, anion can also have the guarantor that recuperates
Strong effect, to hypertension, insomnia, the treatment maintenance of asthma and cancer, anion can also improve human-body sub-health in addition,
For the dizziness of pregnant woman's pregnancy period, the nursing of the syndromes such as insomnia improves immunization programs for children power, improves children's intelligence etc., plays significantly
Good result.Thus anion is widely used in air purification industry, and new house finishing pollution removes formaldehyde, and domestic kitchens oil smoke is net
Change, smoking fume cleaning, work-at-home electromagnetic radiation is removed, the air purification of in-vehicle air purification and some public places
Deng, while dispensing is also employed on the purification facility of health care.
It is to be made into the installation of the devices such as negative ion air-cleaner since anion has above-mentioned all multiactions, people one
Indoors, air pollution is eliminated, air is purified, air quality is improved and is only capable of in blocking second is that by public popular consumer
Anion haze-proof mask is made in the common cotton yarn mouth mask of the particle of PM2.5 or more, to solve people in public places（As hospital,
Square, harbour etc.）With in particular job post（Such as mine, smelting, chemical industry, soot, printing and dyeing）Work and life in not by
The problem of air pollution.
Existing anion haze-proof mask some reaches anion effect using negative ion paint stamp material as mask fabric
Fruit increases humidity because the technology needs such as to change temperature by physical stimulation effect, friction and shake generate bear from
Son, anion burst size is less than normal, and unstable, and effect is simultaneously bad；Anion is generated using to mask implantation negative ion chip
The mechanism of action be analogous to negative ion paint printing technique, effect is also bad；The use having is equipped with anion on mask
The mode of device generates anion, but it has the following problems：When to be provided on mask equipped anion generator or
The locations of structures of negative ion chip, has aggravated the weight of mask itself, and pendant load person's use feels uncomfortable；Second is that anion occurs
Device also needs to connect with control circuit board and supply unit, not only complicated, makes trouble, and price is high, is not suitable with mass consumption,
Popularity use value is not high.
Invention content
The problems of middle anion mask for the above-mentioned prior art, the present invention provides a kind of structure simple structure, systems
Manufacturing operation is convenient, and using effect is apparent, and cheap, is conducive to the mask capable of releasing negative ion that the whole people promote the use of and uses
Breather valve.
The technical problem to be solved in the present invention is adopted the technical scheme that：A kind of mask capable of releasing negative ion is used
Breather valve is fitted on mask, it includes shell and valve body, and respiratory cavity, valve body upper end interval are opened wide and had to the valve body lower end
It is provided with support plate, support bar is arranged at intervals between the support plate and valve interior wall, is set on the support plate and support bar
Be equipped with filtration membrane, the outer cover suit is arranged at intervals with exhausting window on valve body on side wall of outer shell, the shell on valve body
Clean room is formed between end, the clean room is communicated with exhausting window, is provided on the shell when shell and equipped valve body
Can be by the fixed pressure ring of filtration membrane, step is fabricated the breather valve as follows：
A, one or both of TPU or TPU and PC, ABS are uniformly mixed, being heated to 120 DEG C makes it melt for liquid material,
B, the negative ion powder of liquid material weight 2-3% is added in liquid material, and is sufficiently stirred, negative ion powder is made uniformly to divide
It is scattered in liquid material, is made and waits for binder,
C, it will wait in binder injection injection molding machine, in model temperature 80-100 degree, injection pressure is that 8-12MPa effects are lower primary respectively
Shell and valve body is made in injection molding,
D, shell and valve body are modified, filtration membrane is movably arranged on valve body, then outer cover suit is locked on valve body, and profit
Filtration membrane is fixed with the pressure ring among shell.
The course of work of the present invention：Filtration membrane is placed on the valve body of breather valve, the shell of breather valve is covered tightly in valve
On body, filtration membrane is compressed using the pressure ring among breathing valve shell, when wearing mask air-breathing, entire filtration membrane all pastes
In the support plate and support bar of valve body, in purify cavity and the clean air through anion effect is filtered through filtration membrane and is sucked
In human body；Upon exhalation, fixed among filtration membrane under gas effect, periphery is flared out in bowl-type, the air warp of exhalation
It crosses exhausting window to be quickly discharged to outside valve body, such one, which inhales one, exhales, and can make absorption of human body clean environment firendly air.
The TPU is thermoplastic polyurethane elastomer rubber, is a kind of high molecular material between rubber and plastics.Mainly
Being divided into is divided into polyester-type and polyether-type, its hardness range wide (60HA-85HD) has wear-resisting, oil resistant, and transparent, elasticity is good
Feature, in the fields extensive use such as daily necessities, sports goods, toy, ornament materials.The PC is the abbreviation of makrolon, is gathered
The English of carbonic ester is Polycarbonate, abbreviation PC engineering plastics.PC materials are exactly in the engineering plastics described in us in fact
One kind, as by widely used material in world wide, it is a kind of synthesis that PC, which has the characteristic and advantage and disadvantage of its own, PC,
The armorphous thermoplastic resin of function admirable has excellent electrical insulating property, extensibility, dimensional stability and resistant to chemical etching
Property, higher intensity, heat resistance and cold resistance；Also have many advantages, such as self-extinguishment, fire-retardant, nontoxic, pigmentable.The ABS is also work
One kind of engineering plastics is a kind of intensity height, good toughness, thermoplastics type's high molecular material easily processed into type.Because its intensity is high,
Corrosion-resistant, high temperature resistant, so being commonly used for manufacturing the plastic shell of instrument.
The negative ion powder is one or both of tourmaline powder, sepiolite powder, dicalcium powder or rare earth powder, negative ion powder
Granularity is in 200-300 mesh.
Mask breather valve of the present invention, need not both install negative ion chip on valve body, also should not be on valve body
Anion generator is installed, control panel and supply unit are not also set, breathing valve arrangement can be simplified, reduces breather valve weight,
Breather valve cost price is reduced, and it is comfortable that pendant mask person can be made to feel relief.Innovation one of the present invention is to select energy is soft can be hard,
TPU, PC, ABS or main material of transparent wear are that the mixture of three kinds of raw materials is raw material, and being added in above-mentioned raw materials can be net
Change the negative ion powder of air to be molded manufacture breather valve；That are formed by valve body and valve deck and filter membrane pack second is that designing
This has the breather valve of the respiratory cavity, purify cavity and exhausting window that are connected to.
The present invention while not changing or breathing valve arrangement can be simplified, using the negative ion powder that contains in breathing valve body come
Air is purified, and is close to and opens in breathing using filtration membrane, when air-breathing can be drawn onto clean air, and when expiration can be fast
Speed comes the air of exhalation outside valve, it is compact-sized simple, and manufacturing operation is convenient, and wearing is easily comfortable, and using effect is apparent,
It is cheap, be conducive to whole people's popularity.
Description of the drawings
Fig. 1 is the main cross section structure diagram for inventing the breather valve,
Fig. 2 is the A-A schematic cross-sectional views of Fig. 1.
In the figure 1, shell 2, exhausting window 3, filtration membrane 4, ventilative face 5, clean room 6, valve body 7, respiratory cavity
8, disk 9, mask 10, support bar 11, guide post 12, pressure ring are supported.
Specific implementation mode
Embodiment 1, in fig. 1 and 2, the mask capable of releasing negative ion are fitted in breather valve on mask 9, it is wrapped
Shell 1 and valve body 6 are included, shell 1 and valve body lower end periphery all have flange, and mask compresses between the flanges, thus by breather valve
Vehicle is fixed on mask, and the valve body lower end is unlimited intermediate with respiratory cavity 7, and respiratory cavity is opposite with oral cavity, among valve body upper end
It is provided with support plate 8, is arranged at intervals with six roots of sensation support bar 10 between the support plate and valve interior wall, on support bar and support plate
Plane is same level and is less than plane on valve body, and filtration membrane 3, the filtering are provided in the support plate and support bar
Diaphragm is in yellow, and membrane aperture is 20-50 μm, is used in combination TPU, PC or ABS material to be made, the outer cover suit is on valve body, shell
Bar shaped is arranged at intervals on side wall（It is horizontal）Exhausting window 2, clean room 5 is formed between the shell and valve body upper end,
The clean room is communicated with exhausting window, and being provided on the shell can be by filtration membrane when shell and equipped valve body（Middle part
Part）The end face of fixed pressure ring 12, shell is ventilative face 4, and face thickness of breathing freely is less than shell wall thickness, and pressure ring is integrally made with shell
Go out, preferably whole on valve body to have made guide post 11, guide post activity is extend into pressure ring, breather valve step system as follows
It makes：
A, two kinds of material disintegratings of the TPU of weight ratio 80% and the PC of weight ratio 20% are uniformly mixed, be heated to 120 DEG C so that it is melted for
Liquid material,
B, liquid material weight 2.5% is added in liquid material, the tourmaline anion powder that granularity is 250-300 mesh, fully stirs
It mixes, so that tourmaline anion powder is evenly spread in liquid material, be made and wait for binder,
C, it will wait in binder injection injection molding machine, and be 90 degree in model temperature, injection pressure is that 10MPa or so effects are lower primary respectively
Shell and valve body is made in injection molding,
D, shell and valve body are modified, filtration membrane is movably arranged on valve body, then outer cover suit is locked at valve body
On, and fixed filtration membrane mid portion using the pressure ring among shell.
The shape of embodiment 2, the mask breather valve capable of releasing negative ion is same as Example 1 or close, system
Steps are as follows for Preparation Method：
A, tri- kinds of the ABS uniformly mixing for being 10% by the PC and weight ratio of the TPU of weight ratio 70% and weight ratio 20%, is heated to
120 DEG C make it melt for liquid material,
B, the mixing of liquid material weight 3%, sepiolite powder and rare earth powder that granularity is 250-300 mesh is added in liquid material
Object negative ion powder, wherein sepiolite weight are 70%, rare earth powder is 30%, are sufficiently stirred, and sepiolite powder and rare earth powder anion are made
It evenly spreads in liquid material, is made and waits for binder,
C, it will wait in binder injection injection molding machine, and be 90 degree in model temperature, injection pressure is that 10MPa or so effects are lower primary respectively
Shell and valve body is made in injection molding,
D, shell and valve body are modified, filtration membrane is movably arranged on valve body, then outer cover suit is locked at valve body
On, and fixed filtration membrane mid portion using the pressure ring among shell.
In addition, also can liquid material all be made with TPU heating, then negative ion powder, the side of being prepared as described above are added in TPU
Method step produces the shell and valve body of breather valve.
Claims (2)
1. a kind of mask breather valve capable of releasing negative ion, it is characterized in that：It includes shell（1）And valve body（6）, the valve body
Open at its lower end simultaneously has respiratory cavity（7）, valve body upper end be arranged at intervals with support plate（8）, between the support plate and valve interior wall
It is arranged at intervals with support bar（10）, filtration membrane is provided on the support plate and support bar（3）, the outer cover suit is in valve body
On, exhausting window is arranged at intervals on side wall of outer shell（2）, clean room is formed between the shell and valve body upper end（5）, described net
Change room to communicate with exhausting window, being provided on the shell can be by the fixed pressure ring of filtration membrane, institute when shell and equipped valve body
Stating breather valve, step is fabricated as follows：
A, TPU or TPU is uniformly mixed with one or both of PC, ABS material, being heated to 120 DEG C makes it melt for liquid object
Material,
B, the negative ion powder of liquid material weight 2-3% is added in liquid material, and is sufficiently stirred, negative ion powder is made uniformly to divide
It is scattered in liquid material, is made and waits for binder,
C, it will wait in binder injection injection molding machine, in model temperature 80-100 degree, injection pressure is that 8-12MPa effects are lower primary respectively
Shell and valve body is made in injection molding,
D, shell and valve body are modified, filtration membrane is movably arranged on valve body, then outer cover suit is locked on valve body, and profit
Filtration membrane is fixed with the pressure ring among shell.
2. a kind of mask breather valve capable of releasing negative ion according to claim 1, it is characterized in that：The negative ion powder
For one or both of tourmaline powder, sepiolite powder, dicalcium powder or rare earth powder, negative ion powder granularity is in 200-300 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189895.6A CN108635690A (en) | 2018-03-08 | 2018-03-08 | A kind of mask breather valve capable of releasing negative ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810189895.6A CN108635690A (en) | 2018-03-08 | 2018-03-08 | A kind of mask breather valve capable of releasing negative ion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108635690A true CN108635690A (en) | 2018-10-12 |
Family
ID=63744289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810189895.6A Pending CN108635690A (en) | 2018-03-08 | 2018-03-08 | A kind of mask breather valve capable of releasing negative ion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108635690A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041704A (en) * | 2019-04-23 | 2019-07-23 | 深圳市蜀音音频技术有限公司 | A kind of anion formula of earphone silica gel earplugs ear-hang |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203915821U (en) * | 2014-06-11 | 2014-11-05 | 上海兴诺康纶纤维科技股份有限公司 | A kind of breather valve |
| CN104288926A (en) * | 2014-11-21 | 2015-01-21 | 刘明江 | Novel respiratory protection mask |
| CN204519419U (en) * | 2015-04-03 | 2015-08-05 | 陈华锋 | Novel breather valve and the protective mask with breather valve |
| CN105582621A (en) * | 2016-03-14 | 2016-05-18 | 翁正祥 | Mask type air purifier |
| CN205612894U (en) * | 2016-04-22 | 2016-10-05 | 何长江 | Can wash diaphragm formula breather valve |
| CN106267508A (en) * | 2015-05-28 | 2017-01-04 | 北京万生人和科技有限公司 | A kind of air humidifying device |
| CN206600519U (en) * | 2017-04-01 | 2017-10-31 | 盐城法尔机械有限公司 | A kind of novel valve |
| CN206630030U (en) * | 2017-03-29 | 2017-11-14 | 孙祥化 | Bouffancy anion mask |
-
2018
- 2018-03-08 CN CN201810189895.6A patent/CN108635690A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203915821U (en) * | 2014-06-11 | 2014-11-05 | 上海兴诺康纶纤维科技股份有限公司 | A kind of breather valve |
| CN104288926A (en) * | 2014-11-21 | 2015-01-21 | 刘明江 | Novel respiratory protection mask |
| CN204519419U (en) * | 2015-04-03 | 2015-08-05 | 陈华锋 | Novel breather valve and the protective mask with breather valve |
| CN106267508A (en) * | 2015-05-28 | 2017-01-04 | 北京万生人和科技有限公司 | A kind of air humidifying device |
| CN105582621A (en) * | 2016-03-14 | 2016-05-18 | 翁正祥 | Mask type air purifier |
| CN205612894U (en) * | 2016-04-22 | 2016-10-05 | 何长江 | Can wash diaphragm formula breather valve |
| CN206630030U (en) * | 2017-03-29 | 2017-11-14 | 孙祥化 | Bouffancy anion mask |
| CN206600519U (en) * | 2017-04-01 | 2017-10-31 | 盐城法尔机械有限公司 | A kind of novel valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110041704A (en) * | 2019-04-23 | 2019-07-23 | 深圳市蜀音音频技术有限公司 | A kind of anion formula of earphone silica gel earplugs ear-hang |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
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| RJ01 | Rejection of invention patent application after publication |