CN207152901U - A kind of electric mask - Google Patents
A kind of electric mask Download PDFInfo
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- CN207152901U CN207152901U CN201720808306.9U CN201720808306U CN207152901U CN 207152901 U CN207152901 U CN 207152901U CN 201720808306 U CN201720808306 U CN 201720808306U CN 207152901 U CN207152901 U CN 207152901U
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- supporting body
- air inlet
- lid
- electric mask
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Abstract
The utility model is a kind of electric mask, including the three-decker being overlapped mutually, three-decker are the lid of first layer from outside to inside（1）, the second layer supporting body（2）, third layer cover body（3）, the cover body centre is provided with carrying mouth（31）It is intraoral that the supporting body is arranged on the carrying, and the supporting body and the carrying mouth are seamlessly connected, the lid is arranged on above the supporting body, the lid and the carrying mouth are seamlessly connected or the lid and supporting body seamless connection, and air inlet is arranged with the both sides of the lid（11）And air outlet（12）, electric filtering apparatus is arranged with the both sides of the supporting body（21）With individual event wind outlet device（22）, battery is provided with the supporting body（23）And circuit board（24）, bandage is provided with the both sides of the cover body（32）；It is very good that this electric mask is not only breathed freely, moreover, filter effect is very good.
Description
Technical field
Electric mask field is the utility model is related to, especially a kind of electric mask.
Background technology
Constantly strengthen with the health perception of people, going out to wear masks has become a kind of custom.The mouth mask of in the market
It is mostly that common filter face mask has problems with：1. poor air permeability, because existing mouth mask is typically all made by linen-cotton,
Although in the presence of certain gas permeability, or cannot be guaranteed that breathing is very smooth.2. filter effect is general, existing mouth mask mistake
It is general to filter effect, it is impossible to effectively prevent PM2.5.3. can not reuse, because many mouth masks are all disposable, use
Just throw away, waste afterwards very much.
Utility model content
In order to solve the above problems, the purpose of this utility model is to provide a kind of electric mask, and this electric mask is not only saturating
Gas is very good, moreover, filter effect is very good, at the same time it can also use for a long time.
The technical solution of the utility model is as follows：
A kind of electric mask, including the three-decker being overlapped mutually, three-decker are followed successively by the lid of first layer from outside to inside
Body, the supporting body of the second layer, the cover body of third layer, the cover body centre are provided with carrying mouth, and the supporting body is arranged on described hold
Carry intraoral, and the supporting body and the carrying mouth are seamlessly connected, and the lid is arranged on above the supporting body, the lid
Body and the carrying mouth are seamlessly connected or the lid and supporting body seamless connection, is arranged with the both sides of the lid
Air inlet and air outlet, electric filtering apparatus and individual event wind outlet device are arranged with the both sides of the supporting body, in the supporting body
Battery and circuit board are provided with, the electric filtering apparatus and the individual event wind outlet device all connect with the battery and the circuit board
Connect, bandage is provided with the both sides of the cover body.The setting convenient use person of bandage is fixed on mouth mask in the face of user.
Preferably, the electric filtering apparatus includes air inlet cover, filter screen, turbine, filtered motor and bottom one, the air inlet cover
It is arranged on the air inlet, the filter screen is arranged on inside the air inlet cover and the air inlet, and the bottom one is arranged on
The side of the supporting body, the bottom one and the air inlet cover are oppositely arranged, and the turbine connects with the filtered motor, and
The turbine and the filtered motor are overlayed in the bottom one.
Preferably, the individual event wind outlet device includes windshield, individual event piece, impeller, impeller motor and bottom two, the air-out
Lid is arranged on the air outlet, the individual event piece be arranged on it is described go out windshield and the air outlet inside, the bottom two is set
Put in the side of the supporting body, the bottom two and it is described go out windshield be oppositely arranged, the impeller and the impeller motor connect
Connect, and the impeller and the impeller motor are overlayed in the bottom two.
Preferably, the edge at the top of the air inlet cover, the bottom margin of the bottom one, the edge of the air-out tops
Through hole is designed with the bottom margin of the bottom two, the through hole is higher than the junction of the air inlet cover and the air inlet,
The through hole is higher than the junction of the bottom one and the supporting body, and the through hole goes out windshield and the air outlet higher than described in
Junction, junction of the through hole also above the bottom two and the supporting body.
Preferably, the turbine includes wheel disc, central shaft and around the equally distributed multiple blades of central shaft, the blade
It is integrally formed with the wheel disc, and the top edge of the blade is provided with the ring sideline circle for connecting the blade.
Preferably, the wheel disc is toroidal, and the angle of the blade and the wheel disc central shaft is 30 ° -75 °.
Preferably, the blade is curvilinear or linear.
Preferably, two sides of the cover body are provided with node, the bandage and the Node connectedness.
Preferably, the lid is provided with starting switch, and the starting switch connects with the circuit board.
Preferably, the battery is rechargeable battery or common battery.
Using having the beneficial effect that for above technical scheme：
1. it is very good that an electric mask is not only breathed freely, moreover, filter effect is very good, at the same time it can also use for a long time.
2. comparing existing mouth mask, this electric mask uses turbine centrifugal form exhausting, and negative pressure is big, air quantity is sufficient, meanwhile,
By blocking for air inlet cover and filter screen, accomplish that pitot loss is small during air intake.
3. an electric mask is divided into three layers, dismounting is very convenient, convenient cleaning, moreover, screen replacing is convenient to.
4. an electric mask volume is very small, weight is also very light, and user does not interfere with attractive in appearance when in use.
5. an electric mask wheel disc is circle, the angle of blade and central shaft is also 30 ° -75 °, this angle design be by
Test of many times obtains, and under this angle, it is optimal that the turbine of electric mask gets rid of wind effect.
6. the electric filtering apparatus of an electric mask and the noise of individual event wind outlet device are very small, because if if noise is big,
User can be allowed to produce irritated psychology etc., still, this electric mask then will not.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model electric mask.
Fig. 2 is the explosive view of the utility model electric mask.
Fig. 3 is the stereogram of the turbine of the utility model electric mask.
Fig. 4 is the stereogram of the impeller of the utility model electric mask.
The title or process name of the corresponding component of digital or alphabetical representative in figure：1. lid, 11. air inlets, 12.
Air outlet, 13. starting switches, 2. supporting bodies, 21. electric filtering apparatuses, 211. air inlet covers, 212. filter screens, 213. whirlpools
Wheel, 2131. wheel discs, 2132. central shafts, 2133. blades, 2134. ring sidelines circle, 214. filtered motors, 215. bottoms
One, 22. individual event wind outlet devices, 221. go out windshield, 222. individual event pieces, 223. impellers, 224. impeller motors, 225. bottoms
Two, 23. batteries, 24. circuit boards, 25. through holes, 3. cover bodies, 31. carrying mouths, 32. bandages, 33. nodes.
Embodiment
For the ease of it will be appreciated by those skilled in the art that entering to advance to the utility model below in conjunction with accompanying drawing and embodiment
One step is described in detail.
Embodiment one
As shown in drawings, a kind of electric mask, including the three-decker being overlapped mutually, three-decker are followed successively by from outside to inside
The lid 1 of first layer, the supporting body 2 of the second layer, the cover body 3 of third layer, cover body centre are provided with carrying mouth 31, and supporting body is arranged on
Carry intraoral, and supporting body and carrying mouth are seamlessly connected, and lid is arranged on above supporting body, and lid and carrying mouth are seamlessly connected
Or lid and supporting body are seamlessly connected, lid and carrying mouth that the present embodiment uses are seamlessly connected, and are symmetrically set in the both sides of lid
There are air inlet 11 and air outlet 12, be arranged with electric filtering apparatus 21 and individual event wind outlet device 22 in the both sides of supporting body, carrying
Body is provided with battery 23 and circuit board 24, and battery is rechargeable battery or common battery, and the rechargeable battery that the present embodiment uses is electric
Dynamic filter and individual event wind outlet device are all connected with battery and circuit board, and two sides of cover body are provided with node 33 and bandage 32, bandage
And Node connectedness, lid are provided with starting switch 13, starting switch connects with circuit board, and starting switch can also be arranged to gear
Switch, adjusts different wind speed, the present embodiment is provided that simple starting switch.
Specifically, electric filtering apparatus 21 includes air inlet cover 211, filter screen 212, turbine 213, filtered motor 214 and bottom one
215, air inlet cover is arranged on air inlet, and filter screen is arranged on inside air inlet cover and air inlet, and bottom one is arranged on the one of supporting body
Side, bottom one and air inlet cover are oppositely arranged, and turbine connects with filtered motor, and turbine and filtered motor are overlayed in bottom one.
Specifically, individual event wind outlet device 22 includes windshield 221, individual event piece 222, impeller 223, impeller motor 224 and bottom
2 225, go out windshield and be arranged on air outlet, individual event piece is arranged on out inside windshield and air outlet, and bottom two is arranged on supporting body
Side, bottom two and go out windshield and be oppositely arranged, impeller connects with impeller motor, and impeller and impeller motor overlay bottom two
It is interior.Individual event wind outlet device is set herein, can be electronic, naturally it is also possible to be not electronic, simply electronic exhausting effect meeting
More preferably.The in general impeller that the present embodiment uses, ensure air-out.
Specifically, edge, the bottom margin of bottom one, the edge of air-out tops and the bottom two at the top of air inlet cover 211
Bottom margin be designed with through hole 25, for through hole higher than the junction of air inlet cover and air inlet, through hole is higher than bottom one and supporting body
Junction, through hole is higher than the junction of windshield and air outlet, junction of the through hole also above bottom two and supporting body.Through hole
It is to ensure that air intake or air-out are unlikely to directly to pass in and out, control the speed of entrance, simultaneously, it is also ensured that the effect of filtering to set side
Fruit is more preferable, because entering the dust or other foreign matters that can effectively prevent from coming head-on by side.
Specifically, turbine 213 includes wheel disc 2131, central shaft 2132 and around the equally distributed multiple blade of central shaft
2133, blade and wheel disc are integrally formed, and the top edge of blade is provided with the ring sideline circle 2134 of connection blade.Ring sideline circle one
Aspect can fix blade, on the other hand, the entirety of impeller can be kept unified, and wheel disc is toroidal, blade and wheel disk center
The angle of axle is 30 ° -75 °, and blade is curvilinear or linear.
Embodiment two
The individual event wind outlet device of electric mask in the present embodiment two does not increase motor, miscellaneous part and connected mode with
Embodiment one is identical.
Embodiment three
The impeller of the individual event wind outlet device of electric mask in the present embodiment three uses the turbine as electric filtering apparatus, its
His part and connected mode are identical with embodiment one.
Above is with reference to the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Claims (10)
1. a kind of electric mask, it is characterised in that including the three-decker being overlapped mutually, three-decker is followed successively by from outside to inside
One layer of lid（1）, the second layer supporting body（2）, third layer cover body（3）, the cover body centre is provided with carrying mouth（31）, institute
Stating supporting body, to be arranged on the carrying intraoral, and the supporting body and the carrying mouth are seamlessly connected, and the lid is arranged on institute
State above supporting body, the lid and the carrying mouth seamless connection or the lid and supporting body seamless connection,
The both sides of the lid are arranged with air inlet（11）And air outlet（12）, electronic mistake is arranged with the both sides of the supporting body
Filter（21）With individual event wind outlet device（22）, battery is provided with the supporting body（23）And circuit board（24）, the electronic filtering
Device and the individual event wind outlet device are all connected with the battery and the circuit board, and bandage is provided with the both sides of the cover body（32）.
2. electric mask according to claim 1, it is characterised in that the electric filtering apparatus（21）Including air inlet cover
（211）, filter screen（212）, turbine（213）, filtered motor（214）With bottom one（215）, the air inlet cover is arranged on the air intake
On mouth, the filter screen is arranged on inside the air inlet cover and the air inlet, and the bottom one is arranged on the one of the supporting body
Side, the bottom one and the air inlet cover are oppositely arranged, and the turbine connects with the filtered motor, and the turbine and described
Filtered motor is overlayed in the bottom one.
3. electric mask according to claim 1, it is characterised in that the individual event wind outlet device（22）Including going out windshield
（221）, individual event piece（222）, impeller（223）, impeller motor（224）With bottom two（225）, it is described go out windshield be arranged on it is described go out
On air port, the individual event piece be arranged on it is described go out windshield and the air outlet inside, the bottom two is arranged on the supporting body
Side, the bottom two and it is described go out windshield be oppositely arranged, the impeller connects with the impeller motor, and the impeller and
The impeller motor is overlayed in the bottom two.
4. the electric mask according to Claims 2 or 3, it is characterised in that the air inlet cover（211）The edge at top, institute
The bottom margin, the edge of the air-out tops and the bottom margin of the bottom two for stating bottom one are designed with through hole（25）,
The through hole is higher than the junction of the air inlet cover and the air inlet, and the through hole is higher than the bottom one and the supporting body
Junction, the through hole higher than it is described go out windshield and the air outlet junction, the through hole is also above the bottom two
With the junction of the supporting body.
5. electric mask according to claim 2, it is characterised in that the turbine（213）Including wheel disc（2131）, center
Axle（2132）With around the equally distributed multiple blades of central shaft（2133）, the blade and the wheel disc are integrally formed, and institute
The top edge for stating blade is provided with the ring sideline circle for connecting the blade（2134）.
6. electric mask according to claim 5, it is characterised in that the wheel disc is toroidal, the blade and described
The angle of wheel disc central shaft is 30 ° -75 °.
7. the electric mask according to claim 5 or 6, it is characterised in that the blade is curvilinear or linear.
8. electric mask according to claim 1, it is characterised in that two sides of the cover body are provided with node（33）, institute
State bandage and the Node connectedness.
9. electric mask according to claim 1, it is characterised in that the lid is provided with starting switch（13）, it is described
Starting switch connects with the circuit board.
10. electric mask according to claim 1, it is characterised in that the battery is rechargeable battery or common battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808306.9U CN207152901U (en) | 2017-07-06 | 2017-07-06 | A kind of electric mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808306.9U CN207152901U (en) | 2017-07-06 | 2017-07-06 | A kind of electric mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207152901U true CN207152901U (en) | 2018-03-30 |
Family
ID=61712229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808306.9U Active CN207152901U (en) | 2017-07-06 | 2017-07-06 | A kind of electric mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207152901U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750385A (en) * | 2020-06-05 | 2021-12-07 | Lg电子株式会社 | Mask device |
| WO2022056591A1 (en) * | 2020-09-16 | 2022-03-24 | Active Mask Pty Ltd | Respiratory mask assembly |
| US11707097B2 (en) | 2020-06-05 | 2023-07-25 | Lg Electronics Inc. | Mask apparatus |
| US11931604B2 (en) | 2020-06-30 | 2024-03-19 | Lg Electronics Inc. | Mask apparatus |
| US11951337B2 (en) | 2020-06-30 | 2024-04-09 | Lg Electronics Inc. | Mask apparatus |
-
2017
- 2017-07-06 CN CN201720808306.9U patent/CN207152901U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750385A (en) * | 2020-06-05 | 2021-12-07 | Lg电子株式会社 | Mask device |
| EP3919132A1 (en) * | 2020-06-05 | 2021-12-08 | LG Electronics Inc. | Mask apparatus |
| US20210379419A1 (en) * | 2020-06-05 | 2021-12-09 | Lg Electronics Inc. | Mask apparatus |
| CN113750385B (en) * | 2020-06-05 | 2023-01-13 | Lg电子株式会社 | Mask device |
| US11707097B2 (en) | 2020-06-05 | 2023-07-25 | Lg Electronics Inc. | Mask apparatus |
| US11931604B2 (en) | 2020-06-30 | 2024-03-19 | Lg Electronics Inc. | Mask apparatus |
| US11951337B2 (en) | 2020-06-30 | 2024-04-09 | Lg Electronics Inc. | Mask apparatus |
| WO2022056591A1 (en) * | 2020-09-16 | 2022-03-24 | Active Mask Pty Ltd | Respiratory mask assembly |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210207 Address after: 516029 second floor, No.46 Nanhua Road, Chenjiang street, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: Huizhou Yaxin Industrial Co.,Ltd. Address before: 516006 Zou Yuxiang, Guangdong, Huizhou, Huizhou Zhongkai hi tech Zone, Chen Jiang Jia Zi Industrial Zone, building two. Patentee before: HUIZHOU CHENDAXIA ENVIRONMENT TECHNOLOGY Co.,Ltd. |