CN207076033U - A kind of Novel anti-mist haze electric mask - Google Patents
A kind of Novel anti-mist haze electric mask Download PDFInfo
- Publication number
- CN207076033U CN207076033U CN201720568375.7U CN201720568375U CN207076033U CN 207076033 U CN207076033 U CN 207076033U CN 201720568375 U CN201720568375 U CN 201720568375U CN 207076033 U CN207076033 U CN 207076033U
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- fan
- cover body
- cover
- air
- electric mask
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Abstract
A kind of Novel anti-mist haze electric mask, including the first cover body and the second cover body being detachably connected, the second cover body are nested in the first cover body；Also include the glue cover being connected with the second cover body, glue cover is used for and human body face fitting, the bottom of glue cover are provided with the gas outlet of unidirectional outlet；The bottom of the lateral surface of first cover body is provided with some through holes, and the bottom of the lateral surface of the second cover body is provided with fan mouth, and fan mouth is provided with blower tray, and the inner side of blower tray is provided with fan, and fan is intraoral for outside air to be adsorbed onto into fan from through hole；The top of the medial surface of second cover body is provided with two air-vents corresponding with human body nostril, and air-vent is connected with fan mouth；The outside of blower tray is provided with standing groove, and multi-disc screen pack independent of each other is stacked with standing groove, and the medial surface and standing groove of the first cover body grip screen pack.The utility model reduces gas flowing to discomfort caused by human body face, reduces filter screen maintenance cost.
Description
Technical field
Mouth mask field is the utility model is related to, especially a kind of Novel anti-mist haze electric mask.
Background technology
VOC is the general name of organic volatile compound, and it includes up to 100 multiple compounds, wherein directly having to human body
Evil compound has 36 kinds.Chain reaction generation can occur in the presence of solar ultraviolet light for the VOC being released in air, and " gas is molten
Glue ", aerosol can with reference to the virus in air, bacterium, dust and form the PM2.5 that we are commonly referred；Due to VOC row
It is placed on China and not yet establishes corresponding environmentally friendly bill control, the aggravations of VOC year by year, which are discharged, causes the more city haze phenomenons of China to get over
Come more serious, breathe this air for a long time, it is very big to human body health hazard.People typically prevent to exhale using mask is worn
The various dust and the dirt such as bacterium in road suction pollution environment are inhaled, to ensure the health of human body, and the isolation effect one of mask
As both depend on the filter effect of the filter screen used, using the filter screen of good filtration effect, resistance caused by filter screen will during air-breathing
Increase, can be not smooth enough because of the obstruction of filter screen when causing air-breathing, causes inspiratory capacity insufficient, breathing comfort is poor, is not suitable for growing
Time wears；Using the bad filter screen of filter effect, expected filter effect is not reached again.
Occur some electric mask products in the market, these products are solving to wear happy, comfort of breathing etc.
Aspect, which has, to be greatly improved.Because many sensitive acupuncture points are contained in human body face, especially bridge of the nose both sides, and the electronic mouth of in the market
Cover product is more to pursue gas output, inconsiderate to harmful effect caused by human body face to gas outlet；It is meanwhile existing
Filter screen is all that the mesh sheet that multi-disc has difference in functionality is fixed together, and can not be dismantled each other, just can only be whole by filter screen when changing
Body is changed, and part mesh sheet can be actually continuing with, the design of this filter screen can cause consumer in terms of product maintenance into
This is too high.
The content of the invention
The utility model provides a kind of Novel anti-mist haze electric mask, solves the flowing of prior art gas and human body face is produced
The problem of raw discomfort and filter screen maintenance cost are high.
A kind of Novel anti-mist haze electric mask, including the first cover body and the second cover body being detachably connected, second cover
Body is nested in the first cover body；Also include the glue cover being connected with the second cover body, the glue cover is used for and human body face fitting, glue cover
Bottom be provided with unidirectional outlet gas outlet；The bottom of the lateral surface of first cover body is provided with some through holes, second cover
The bottom of the lateral surface of body is provided with fan mouth, and the fan mouth is provided with blower tray, and the inner side of the blower tray is provided with wind
Fan, the fan are intraoral for outside air to be adsorbed onto into fan from the through hole；The top of the medial surface of second cover body
Provided with two air-vents corresponding with human body nostril, the air-vent is connected with fan mouth；The outside of the blower tray
Provided with standing groove, multi-disc screen pack independent of each other, the medial surface of first cover body and placement are stacked with the standing groove
Groove grips the screen pack.
Preferably, the screen pack includes washable polymeric membrane net, and the polymeric membrane net is used to remove in air
PM2.5.
Preferably, the screen pack also includes sterilization net and active carbon net, the polymeric membrane net, sterilization net and activated carbon
Net is sequentially arranged along the flow direction of air.
Preferably, the lateral surface of second cover body is provided with outstanding arc convex, the inner side of first cover body
Face is provided with the groove to match with the arc convex, and the arc convex can be connected in the groove.
Preferably, second cover body includes the fan guard being detachably connected and connect cover, the fan mouth are opened in wind
The bottom of cover is fanned, the air-vent is opened in the top of connect cover,
Preferably, the inner side of the fan guard is provided with the coaming plate around the fan, and the coaming plate is provided with described
The opening of stomata, lid is covered with clamping plate on the coaming plate, and the clamping plate and blower tray grip the fan.
Preferably, the connect cover is provided with outstanding baffle plate towards the one side of fan guard, described in the baffle
A part for opening is to reduce the opening.
Preferably, the outer surface of the clamping plate is provided with neck, and the neck is used to be placed as the battery that fan provides power,
The outer surface of first cover body is provided with the charging for being used for controlling the control button of fan work and be connected with the battery
Mouthful.
Preferably, the outside of the coaming plate is provided with the cabling channel for being used for placing wire.
Preferably, the edge of the fan guard is provided with multiple outstanding nose bars, the glue cover be provided with it is described convex
The hole clipping that bar matches, the nose bar are pluggable in the hole clipping.
The beneficial effects of the utility model are, because fan of the present utility model and through hole are arranged on the bottom of whole cover body
End, positioned at human body mouth position, and air-vent is arranged on the top of cover body, and positioned at human nasal portion position, filtered air is from face
The lower section in portion imports, and is imported into along inner passage near nostril, this is designed to ensure in the case of larger air quantity is not needed
User's breathing can also be allowed comfortable, the discomfort brought by Wind Volume to the face that user brings can also be avoided.It is meanwhile more
Piece screen pack is independent of each other, by dismantling the first cover body and the second cover body, you can any a piece of screen pack is changed,
Replacing of the user to filtering is facilitated, user can optionally change screen pack, reduce the maintenance cost of screen pack.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the first cover body of embodiment of the utility model；
Fig. 2 is a kind of structural representation of the first cover body of embodiment of the utility model under another visual angle；
Fig. 3 is a kind of structural representation of the fan guard of embodiment of the utility model；
Fig. 4 is a kind of structural representation of the fan guard of embodiment of the utility model under another visual angle；
Fig. 5 is a kind of structural representation of the connect cover of embodiment of the utility model；
Fig. 6 is a kind of structural representation of the connect cover of embodiment of the utility model under another visual angle；
Fig. 7 is a kind of structural representation of the clamping plate of embodiment of the utility model；
Fig. 8 is a kind of structural representation of the clamping plate of embodiment of the utility model under another visual angle；
Fig. 9 is a kind of structural representation of the glue cover of embodiment of the utility model.
Embodiment
The utility model is described in further detail below by embodiment combination accompanying drawing.
The utility model embodiment provides a kind of Novel anti-mist haze electric mask, and the mouth mask is used for the mouth and nose for being located at human body
Position, the nose and mouth of human body are enveloped.As shown in drawings, it includes the first cover body 1 being detachably connected and the second cover body,
First cover body 1 and the second covers body are in the hood-like structure being outwards recessed, and second cover body is nested in the first cover body 1.Such as
Shown in Fig. 9, in addition to the glue cover 5 being connected with the second cover body, the elastically deformable of glue cover 5, so as to tight with human body face
Closely connected conjunction, the gas outlet 51 of unidirectional outlet is provided with the bottom of glue cover 5, the gas of characteristics of contaminated respiratory droplets will flow out from the gas outlet 51.
The gas outlet 51 can use the structure design of existing mouth mask, specifically, the pellosil of unidirectional outlet can be set in gas outlet 51.The
The edge of one cover body 1 is additionally provided with clip 10, is used to bind respirator belt on clip 10, then respirator belt can be enclosed on human body head
On, cover body is held in the face of human body.
As shown in figure 1, the bottom of the lateral surface of first cover body 1 is provided with some through holes 11, through hole 11 is through described the
One cover body 1, air inlet of the through hole 11 as mouth mask.Because mouth mask is the nose and mouth that are located at human body, then by cover body close to people
The position of body mouth is set as bottom, the top that cover body is set close to the position of human body nose, below-mentioned corresponding cover
The top or bottom of body are with reference to the setting.
The bottom of the lateral surface of second cover body is provided with fan mouth 21, and the fan mouth 21 is provided with blower tray 22, described
The inner side of blower tray 22 is provided with fan（Do not illustrate fan in figure）.Blower tray 22 is specifically made up of multiple connecting rods, multiple
Connecting rod has common connection end, and the connecting rod other end is connected with the inwall of fan mouth 21, and the centre of its common connection end is provided with socket,
Fan is plugged in socket and can rotated relative to socket.When the fan rotates, outside air is adsorbed onto from the through hole 11
In fan mouth 21.Cavity is provided with second cover body, the top of the medial surface of the second cover body is provided with two and human body nostril phase
Corresponding air-vent 31, the air-vent 31 are connected with fan mouth 21 by cavity, then air will pass through through hole 11, wind successively
Mouth 21, cavity and air-vent 31 are fanned, enters back into human body nasal cavity.The outside of the blower tray 22 is provided with standing groove 23, described
Multi-disc screen pack independent of each other is stacked with standing groove 23（Do not illustrate screen pack in figure）, screen pack can be in standing groove 23
Naturally stack, the medial surface and standing groove 23 of first cover body 1 will grip the screen pack.When need change screen pack
When, the first cover body 1 and the second cover body can be dismantled, the screen pack that being extracted out from screen pack to change is changed, and
Without carrying out integral replacing to all screen packs, this undoubtedly facilitates the replacing of filtering, also reduces the maintenance cost of screen pack.
Wherein, multiple screen packs can be configured according to filtration needs.In one embodiment, the screen pack includes
Washable polymeric membrane net, compared to existing HEPA nets, the effect that polymeric membrane net removes PM2.5 is more preferable, and can enter
Water-filling is washed, so as to after washing, be continuing with, just extend its service life, also reduce the maintenance cost of screen pack.
Further, the screen pack also includes sterilization net and active carbon net, and sterilization net is used to sterilize, and active carbon net can
To adsorb some dust, polymeric membrane net, sterilization net and active carbon net are sequentially arranged along the flow direction of air.It is more by setting
Individual screen pack, thoroughly the air of suction fan mouth 21 can be filtered, the air of suction human body is more cleaned, totally.
In one embodiment, the lateral surface of second cover body is provided with outstanding arc convex 24, and described first
The medial surface of cover body 1 is provided with the groove 14 to match with the arc convex 24, and the arc convex 24 can be connected to described recessed
In groove 14, so as to realize being detachably connected for the first cover body 1 and the second cover body.The mode of this clamping is more prone to card than buckle
Enter and separate so that more convenient operation.Certainly, dismounted to be more convenient for, arc convex 24 may be configured as having appropriate elasticity
Deformation behavior.
In one embodiment, as seen in figures 3-6, second cover body includes the fan guard 2 being detachably connected and connection
Cover 3, fan guard 2 are the hood-like structure to cave inward, and connect cover 3 is nested in fan guard.Accordingly, fan mouth 21, fan branch
Frame 22, standing groove 23 and arc convex 24 are arranged on fan guard 2, and the air-vent 31 is opened in the top of connect cover 3.Wind
Fan cover 2 and connect cover 3 can be realized by buckle or screw to be detachably connected, consequently facilitating the dimension to the second cover body internal fan
Shield.
Specifically, the inner side of the fan guard 2 is provided with the coaming plate 26 around the fan, the coaming plate 26 surrounds in arc-shaped
In the outside of fan, and the coaming plate 26 is provided with the opening 27 of the air-vent 31, then gas will enter from fan mouth 21,
Again air-vent 31 is blowed to through opening 27.Also lid is covered with clamping plate 4 on coaming plate 26, and clamping plate 4 is provided with shaft hole, and fan is arranged on rotating shaft
In hole, and clamping plate 4 and blower tray 22 will grip the fan.The space that coaming plate 26 and clamping plate 4 enclose just reduces
Flow into discharge capacity of the air to other spaces so that gas conveys to air-vent 31 as far as possible, and which increases the gas to human body
Body conveying capacity.Simultaneously as the presence of clamping plate 4, gas is blown and beaten on clamping plate 4, then the transition by opening 27, from air-vent
31 enter human body nasal cavity, and the discomfort of human body face is directly blown and beaten this reduces gas, improve the comfortableness that mouth mask uses.
Further, as shown in Figure 5, Figure 6, the connect cover 3 is provided with outstanding baffle plate towards the one side of fan guard 2
32, the baffle plate 32 is located at opening 27, and it blocks a part for opening 27 so as to reduce opening 32, just further buffers
The mobilization force of gas, further reduces the discomfort that gas directly blows and beats human body face, improves the comfortableness that mouth mask uses.
In one embodiment, as shown in fig. 7, the outer surface of the clamping plate 4 is provided with neck 41, the neck 41 is used to put
It is set to fan and the battery of power and corresponding drive circuit etc. is provided.As shown in figure 1, the outer surface of first cover body 1 is set
There are the control button 12 for controlling fan work and the charging inlet 13 being connected with the battery, be manipulated by button
12 can control fan work whether, battery can then be charged by charging inlet 13.Further, the coaming plate
26 outside, which is provided with, is used to placing the cabling channel 28 of wire, the connecting wire of control button 12 and fan and charging inlet 13 with
The connecting wire of battery is arranged in cabling channel 28.
In one embodiment, as shown in figures 4 and 9, the edge of the fan guard 2 is provided with multiple outstanding nose bars
25, the glue cover 5 is provided with the hole clipping 55 to match with the nose bar 25, and the nose bar 25 is pluggable in the hole clipping 55,
So as to realize being detachably connected for fan guard 2 and glue cover 5.
Above content is to combine specific embodiment further detailed description of the utility model, it is impossible to is assert
Specific implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, some simple deduction or replace can also be made.
Claims (10)
- A kind of 1. Novel anti-mist haze electric mask, it is characterised in that：Including the first cover body and the second cover body being detachably connected, second cover body is nested in the first cover body；Also include with The connected glue cover of second cover body, the glue cover is used for and human body face fitting, the bottom of glue cover are provided with the gas outlet of unidirectional outlet； The bottom of the lateral surface of first cover body is provided with some through holes, and the bottom of the lateral surface of second cover body is provided with fan mouth, The fan mouth is provided with blower tray, and the inner side of the blower tray is provided with fan, the fan be used for by outside air from It is intraoral that the through hole is adsorbed onto fan；The top of the medial surface of second cover body be provided with two it is corresponding with human body nostril saturating Stomata, the air-vent are connected with fan mouth；The outside of the blower tray is provided with standing groove, is stacked with the standing groove Multi-disc screen pack independent of each other, the medial surface and standing groove of first cover body grip the screen pack.
- 2. electric mask according to claim 1, it is characterised in that：The screen pack includes washable polymeric membrane net, and the polymeric membrane net is used to remove the PM2.5 in air.
- 3. electric mask according to claim 2, it is characterised in that：The screen pack also includes sterilization net and active carbon net, the polymeric membrane net, sterilizes net and active carbon net along air Flow direction is sequentially arranged.
- 4. electric mask according to claim 1, it is characterised in that：The lateral surface of second cover body is provided with outstanding arc convex, the medial surface of first cover body be provided with it is described The groove that arc convex matches, the arc convex can be connected in the groove.
- 5. according to the electric mask described in claim 1-4 any one, it is characterised in that：Second cover body includes the fan guard being detachably connected and connect cover, the fan mouth are opened in the bottom of fan guard, The air-vent is opened in the top of connect cover.
- 6. electric mask according to claim 5, it is characterised in that：The inner side of the fan guard is provided with the coaming plate around the fan, and the coaming plate is provided with the opening of the air-vent, Lid is covered with clamping plate on the coaming plate, and the clamping plate and blower tray grip the fan.
- 7. electric mask according to claim 6, it is characterised in that：The connect cover is provided with outstanding baffle plate, the part being open described in the baffle towards the one side of fan guard To reduce the opening.
- 8. electric mask according to claim 6, it is characterised in that：The outer surface of the clamping plate is provided with neck, and the neck is used to be placed as the battery that fan provides power, first cover The outer surface of body is provided with the charging inlet for being used for controlling the control button of fan work and be connected with the battery.
- 9. electric mask according to claim 8, it is characterised in that：The outside of the coaming plate is provided with the cabling channel for being used for placing wire.
- 10. electric mask according to claim 5, it is characterised in that：The edge of the fan guard is provided with multiple outstanding nose bars, and the glue cover is provided with the card to match with the nose bar Hole, the nose bar are pluggable in the hole clipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568375.7U CN207076033U (en) | 2017-05-22 | 2017-05-22 | A kind of Novel anti-mist haze electric mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568375.7U CN207076033U (en) | 2017-05-22 | 2017-05-22 | A kind of Novel anti-mist haze electric mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076033U true CN207076033U (en) | 2018-03-09 |
Family
ID=61436532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568375.7U Expired - Fee Related CN207076033U (en) | 2017-05-22 | 2017-05-22 | A kind of Novel anti-mist haze electric mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198841A (en) * | 2017-05-22 | 2017-09-26 | 珠海益佳生物科技有限公司 | A kind of Novel anti-mist haze electric mask |
-
2017
- 2017-05-22 CN CN201720568375.7U patent/CN207076033U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107198841A (en) * | 2017-05-22 | 2017-09-26 | 珠海益佳生物科技有限公司 | A kind of Novel anti-mist haze electric mask |
| CN107198841B (en) * | 2017-05-22 | 2022-07-08 | 珠海益佳生物科技有限公司 | Anti-haze electric 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20180522 |