CN206745776U - A kind of water considers formula anti-dust respirator - Google Patents
A kind of water considers formula anti-dust respirator Download PDFInfo
- Publication number
- CN206745776U CN206745776U CN201720348297.XU CN201720348297U CN206745776U CN 206745776 U CN206745776 U CN 206745776U CN 201720348297 U CN201720348297 U CN 201720348297U CN 206745776 U CN206745776 U CN 206745776U
- Authority
- CN
- China
- Prior art keywords
- cover body
- hydroecium
- air
- formula anti
- dust respirator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of water to consider formula anti-dust respirator, including cover body, side is provided with air-breathing filtration on cover body, air-breathing filtration includes miniature blower fan, the first curved air flue, hydroecium, air admission hole, wherein hydroecium is arranged in the cavity in the cover body, and miniature blower fan, the first curved air flue are arranged at the outside of cover body；Miniature blower fan connects with described first curved air flue one end, and the first curved air flue other end connects with the air inlet removable seal of hydroecium lower end, and the gas outlet of the hydroecium upper end connects with air admission hole, and air admission hole connects with the respiratory cavity in cover body；The cover body lower end is provided with steam vent, and the steam vent is breathing air valve；The miniature blower fan is speed adjustable fan, and is powered by rechargeable battery, is provided with least two layers of screen pack in the hydroecium from the bottom to top；The cover body both sides are provided with the band of adjustable tightness.The purpose of this utility model is to provide a kind of water and considers formula anti-dust respirator, adjustable air inflow, and high-effective dust-removing.
Description
Technical field
It the utility model is related to a kind of water and consider formula anti-dust respirator.
Background technology
Common anti-dust respirator is more using non-woven fabrics, worry paper, worry cotton as virgin materials before.Dust-proof effect is not thorough, and once
Property use, cause very big waste, though the pure fan power-assisted breathing of having installed additional of having, appropriate user is unable to face face for different lungs
All arrive, be an impediment to free breathing.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of water worry formula anti-dust respirator.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：
A kind of water considers formula anti-dust respirator, including cover body, and side is provided with air-breathing filtration, the air-breathing on the cover body
Filtration includes miniature blower fan, the first curved air flue, hydroecium and air admission hole, wherein the hydroecium is arranged in the cover body
In cavity, the miniature blower fan, the first curved air flue are arranged at the outside of the cover body；The miniature blower fan and described first
Curved air flue one end connection, the first curved air flue other end connect with the air inlet removable seal of hydroecium lower end, the hydroecium
The gas outlet of upper end connects with the air admission hole, and the air admission hole connects with the respiratory cavity in cover body；The cover body lower end is set
There is steam vent, the steam vent is breathing air valve；The miniature blower fan is speed adjustable fan, and is powered by rechargeable battery,
At least two layers of screen pack is provided with the hydroecium from the bottom to top；The cover body both sides are provided with the band of adjustable tightness；
The cover body the week side of boss is provided with widening structure, and the widening structure is internally provided with the bonding jumper of plasticity.
Further, the described first curved air flue is Z-shape or the mirror image shape of S-shaped.
Further, the hydroecium upper surface is provided with the gas outlet of hatch frame formation, the water close to fan side
Gas off-take is provided with above room, described gas off-take one end connects with gas outlet and forms integrative-structure, the gas off-take with hydroecium
The other end connects with air admission hole.
Further, it is provided with speed-regulating switch on the miniature blower fan.
Further, the rechargeable battery is chargeable lithium cell.
Further, two layers of screen pack is provided with the hydroecium from the bottom to top.
Further, the screen pack is 15mm filter screen.
Further, the screen pack is active carbon filter screen.
Further, the hydroecium side is provided with water inlet, and the water inlet is sealed with rubber plug.
Further, the cover body is made of food grade silicone.
Further, the band includes the first band and the second band, wherein the connect band of the first band be provided with it is more
Individual adjustment hole, the connection end of second band are provided with the fastener with the adjustment hole grafting；Or the band is elasticity
Band.
Compared with prior art, advantageous effects of the present utility model：Miniature blower fan compression of the air through adjustable speed
Water, screen pack are bypassed air through, air is divided into micro-bubble when being netted by refreshing worry, so as to increase air and water engaging surface
Product, dirt is realized out, clean air suction lung, the waste gas of exhalation is exhaled by steam vent discharges；Cover body uses food-grade silicon
Glue is made, environment friendly and pollution-free, and convenient flushing.
Brief description of the drawings
The utility model is described in further detail for explanation below in conjunction with the accompanying drawings.
Fig. 1 is the front view that the utility model water considers formula anti-dust respirator；
Fig. 2 is the side structure schematic view that the utility model water considers formula anti-dust respirator；
Fig. 3 is band schematic diagram；
Fig. 4 is rubber flusher schematic diagram；
Description of reference numerals：1- cover bodies；The miniature blower fans of 2-；The first curved air flues of 3-；4- hydroeciums；5- gas outlets；6- outlets
Road；7- respiratory cavitys；8- rechargeable batteries；9- screen packs；10- bands；11- air admission holes；12- steam vents；13- cavitys.
Embodiment
As illustrated in fig. 1 and 2, a kind of water considers formula anti-dust respirator, including cover body 1, and side is provided with air-breathing mistake on the cover body 1
Structure is filtered, the air-breathing filtration includes miniature blower fan 2, the first curved air flue 3, hydroecium 4 and air admission hole 11, wherein described
Hydroecium 4 is arranged in the cavity 13 in the cover body 1, and the miniature blower fan 2, the first curved air flue 3 are arranged at the cover body 1
Outside；The miniature blower fan 2 connects with described first curved one end of air flue 3, under the first curved other end of air flue 3 and hydroecium 4
The air inlet removable seal connection at end, the gas outlet of the upper end of hydroecium 4 connect with the air admission hole 11, the air admission hole 11
Connected with the respiratory cavity 7 in cover body 1；The lower end of cover body 1 is provided with steam vent 12, and the steam vent 12 is breathing air valve；Institute
It is speed adjustable fan to state miniature blower fan 2, and is powered by rechargeable battery 8, is provided with from the bottom to top two layers in the hydroecium 4
Screen pack 9；The both sides of cover body 1 are provided with the band 10 of adjustable tightness；The week side of boss of cover body 1 is provided with widening structure,
Ensure sealing-comfortableness, and the widening structure is internally provided with the bonding jumper of plasticity, the shape of face guarantee to different people is plastic
Property.
In the present embodiment, the first curved air flue 3 is Z-shape, and the upper surface of hydroecium 4 is provided with opening close to fan side
The gas outlet 5 that structure is formed, the top of hydroecium 4 are provided with gas off-take 6, and described one end of gas off-take 6 connects simultaneously with gas outlet 5
Integrative-structure is formed with hydroecium 4, the other end of gas off-take 6 connects with air admission hole 11, the water when structure design keeps flat cover body
Water in room 4 is not easy to overflow.
Speed-regulating switch is provided with the miniature blower fan 2, the rechargeable battery 8 is chargeable lithium cell.
The screen pack is 15mm filter screen or active carbon filter screen.
The cover body 1 is made of food grade silicone.
The first curved air flue 3 is made of elastic silica gel, convenient sealing connection.
Also include a rubber flusher as shown in Figure 4, the described first curved air flue 3 is pulled up from hydroecium 4, by this
Rubber flusher in hydroecium to being rinsed.
As shown in figure 3, the band 10 includes the first band and the second band, wherein the connect band of the first band is provided with
Multiple adjustment holes, the connection end of second band are provided with the fastener with the adjustment hole grafting；Or the band is bullet
Property band, its structure are similar to watchband.Or band is elastic webbing.
The side of hydroecium 4 is provided with water inlet, and the water inlet is sealed with rubber plug, and the position of water inlet can root
Set according to the suitable position of actual conditions unrestricted choice.
Anti-dust respirator of the present utility model is in use, miniature blower fan 2 compression of the outside air through adjustable speed leads to air
Water, the screen pack 9 crossed in hydroecium 4, air connect by being divided into micro-bubble during refreshing worry net 9 so as to increase air with water
Contacting surface is accumulated, and realizes out dirt, clean air suction lung, the waste gas of exhalation is exhaled by steam vent 8 discharges；Cover body 1 is using food
Grade silica gel is made, environment friendly and pollution-free, and convenient flushing.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to of the present utility model
Scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical scheme of type is made, the protection domain of the utility model claims book determination all should be fallen into
It is interior.
Claims (10)
1. a kind of water considers formula anti-dust respirator, it is characterised in that：Including cover body, side is provided with air-breathing filtering knot on the cover body
Structure, the air-breathing filtration includes miniature blower fan, the first curved air flue, hydroecium and air admission hole, wherein the hydroecium is arranged at
In cavity in the cover body, the miniature blower fan, the first curved air flue are arranged at the outside of the cover body；The miniature air draught
Fan connects with described first curved air flue one end, and the first curved air flue other end and the air inlet removable seal of hydroecium lower end connect
Logical, the gas outlet of the hydroecium upper end connects with the air admission hole, and the air admission hole connects with the respiratory cavity in cover body；The cover
Body lower end is provided with steam vent, and the steam vent is breathing air valve；The miniature blower fan is speed adjustable fan, and by chargeable
Battery powered, at least two layers of screen pack is provided with from the bottom to top in the hydroecium；The cover body both sides are provided with adjustable-tightness
The band of degree；The cover body the week side of boss is provided with widening structure, and the widening structure is internally provided with the bonding jumper of plasticity.
2. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：The first curved air flue is Z-shape or S-shaped
Mirror image shape.
3. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：The hydroecium upper surface is close to fan side
The gas outlet of hatch frame formation is provided with, gas off-take is provided with above the hydroecium, described gas off-take one end connects with gas outlet
Lead to and form integrative-structure with hydroecium, the gas off-take other end connects with air admission hole.
4. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：Speed governing is provided with the miniature blower fan
Switch.
5. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：The rechargeable battery is chargeable lithium electricity
Pond.
6. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：Two are provided with from the bottom to top in the hydroecium
Layer screen pack.
7. the water according to claim 1 or 6 considers formula anti-dust respirator, it is characterised in that：The screen pack is 15mm filter screen.
8. the water according to claim 1 or 6 considers formula anti-dust respirator, it is characterised in that：The hydroecium side is provided with plus water
Hole, the water inlet are sealed with rubber plug.
9. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：The cover body uses food grade silicone system
Into.
10. water according to claim 1 considers formula anti-dust respirator, it is characterised in that：The band includes the first band and the
Two bands, wherein the connect band of the first band is provided with multiple adjustment holes, the connection end of second band be provided with it is described
The fastener of adjustment hole grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348297.XU CN206745776U (en) | 2017-04-05 | 2017-04-05 | A kind of water considers formula anti-dust respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348297.XU CN206745776U (en) | 2017-04-05 | 2017-04-05 | A kind of water considers formula anti-dust respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745776U true CN206745776U (en) | 2017-12-15 |
Family
ID=60611732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348297.XU Expired - Fee Related CN206745776U (en) | 2017-04-05 | 2017-04-05 | A kind of water considers formula anti-dust respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745776U (en) |
-
2017
- 2017-04-05 CN CN201720348297.XU patent/CN206745776U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20200405 |