CN203777531U - Head-mounted air purifier - Google Patents
Head-mounted air purifier Download PDFInfo
- Publication number
- CN203777531U CN203777531U CN201420177257.XU CN201420177257U CN203777531U CN 203777531 U CN203777531 U CN 203777531U CN 201420177257 U CN201420177257 U CN 201420177257U CN 203777531 U CN203777531 U CN 203777531U
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- CN
- China
- Prior art keywords
- air purifier
- screen pack
- wear
- type air
- silicone rubber
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- 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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Abstract
The utility model discloses a head-mounted air purifier. The head-mounted air purifier comprises a silica gel mask. The head-mounted air purifier is characterized in that the front end of the silica gel mask is open, a fixing device is arranged at the front end of the silica gel mask, a filter screen is arranged at the front end of the fixing device, a fan and an anion generator are arranged on the inner side of the filter screen and are both fixed inside the fixing device, and the four edges of the fixing device are connected with the silica gel mask in a sealed mode. Compared with the prior art, the head-mounted air purifier has the advantages that the dust filtering rate reaches over 99.5%; due to the facts that the supercharging fan is used for enabling negative pressure to be formed in the mask and the anion generator is placed at the position of an air inlet, the problem of high inhalation resistance is solved, people are prevented from being harmed by PM2.5, and people can inhale fresh air containing sufficient anions.
Description
Technical field
The utility model relates to air purifier technical field, relates in particular to a kind of wear-type air purifier.
Background technology
The mouth mask occurring on the market now can be divided into disposable face shield, changeable type half face shield and full facepiece mask three classes according to textural classification.Can be divided into KN and KP class according to strainability.Part is all generally by headband, nose clip, the part such as face shield composition.
The mouth mask of making a general survey of on the market has a common shortcoming, although can filter a certain amount of dust, has a hunch and breathe not leisure so after people puts on, and have certain resistance, and the time of wearing is slightly long, in mouth mask, can produce peculiar smell etc.
At present air purifier on the market only has two kinds of Household Air Purifier and vehicular air purifiers, individual goes out, by bike, motion etc. cannot use air purifier.
Utility model content
For the problems referred to above, the utility model provides a kind of wear-type air purifier, has solved the problem of the respiratory resistance of the mouth mask existence relating in prior art.
The utility model provides a kind of wear-type air purifier, is realized by following technical characterictic:
A kind of wear-type air purifier, comprise silicone rubber cover, at the front opening of silicone rubber cover and be provided with fixture, front end in fixture is provided with screen pack, the inner side of screen pack is provided with fan and anion generator, described fan and anion generator are all fixed on fixture inside, and four edges and the silicone rubber cover of described fixture are tightly connected.
The front end of described screen pack is provided with filtration square, and filtration square is loose structure, when allowing air to enter screen pack, screen pack is played a protective role.
Between described screen pack and described filtration square, adopt detachable connection, described screen pack can be changed.
Also comprise a battery, described battery is to described fan and anion generator power supply.
Described fixture comprises face-piece and drain pan, described face-piece and drain pan docking, and edge and the silicone rubber cover of drain pan are tightly connected, and the front opening of face-piece is also installed described screen pack at opening part, and described screen pack all covers opening.
On described silicone rubber cover, be also provided with outlet valve device, described outlet valve device is positioned at the front end bottom of described silicone rubber cover.
Described outlet valve device comprises inner cap, enclosing cover and glued membrane, and described glued membrane snaps onto on the exhalation vents of inner cap, and described enclosing cover covers described glued membrane and docks with inner cap.
Compared with prior art, the screen pack of the disclosed wear-type air purifier of the utility model adopts efficient low-resistance composite nonwoven material, dust-filtering effect reaches more than 99.5%, adopt force(d) (draft) fan in mouth mask, to form negative pressure, be placed with anion generator at air inlet place simultaneously, solve the large problem of inspiratory resistance, in not being subject to PM2.5 harm, can also breathe the pure and fresh air that is full of anion.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The STRUCTURE DECOMPOSITION schematic diagram of the wear-type air purifier that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obvious described embodiment is the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of wear-type air purifier that the utility model provides, comprise silicone rubber cover 1, at the front opening of silicone rubber cover 1 and be provided with fixture 2, be provided with screen pack 3 at the front end of fixture 2, the inner side of screen pack 3 is provided with fan 4 and anion generator 5, and described fan 4 and anion generator 5 are all fixed on fixture 2 inside, and four edges and the silicone rubber cover 1 of described fixture 2 are tightly connected.
The front end of described screen pack 3 is provided with and filters square 6, and filtering square 6 be loose structure, when permission air enters screen pack 3, screen pack 3 is played a protective role.
Between described screen pack 3 and described filtration square 6, adopt detachable connection, described screen pack 3 can be changed.
Also comprise a battery 7, described battery 7 is powered to described fan 4 and anion generator 5, and described battery can adopt external, adopts wire to power to described fan 4 and anion generator 5; Also can adopt built-in, as for the inside of fixture 2.
Described fixture 2 comprises face-piece 21 and drain pan 22, and described face-piece 21 and drain pan 22 dock, and the edge of drain pan 22 and silicone rubber cover 1 are tightly connected, and the front opening of face-piece 21 is also installed described screen pack 3 at opening part, and described screen pack 3 all covers opening.
On described silicone rubber cover 1, be also provided with outlet valve device 8, described outlet valve device 8 is positioned at the front end bottom of described silicone rubber cover 1.
Described outlet valve device 8 comprises inner cap 81, enclosing cover 83 and glued membrane 82, described glued membrane 82 snaps onto on the exhalation vents of inner cap 81, described enclosing cover 83 covers described glued membrane 82 and docks with inner cap 81, and described outlet valve device can only be opened in the time exhaling, and is normally closed structure when air-breathing.
Compared with prior art, the screen pack of the disclosed wear-type air purifier of the utility model adopts efficient low-resistance composite nonwoven material, dust-filtering effect reaches more than 99.5%, adopt force(d) (draft) fan in mouth mask, to form negative pressure, be placed with anion generator at air inlet place simultaneously, solve the large problem of inspiratory resistance, in not being subject to PM2.5 harm, can also breathe the pure and fresh air that is full of anion.
Claims (7)
1. a wear-type air purifier, comprise silicone rubber cover, it is characterized in that, at the front opening of silicone rubber cover and be provided with fixture, front end in fixture is provided with screen pack, the inner side of screen pack is provided with fan and anion generator, and described fan and anion generator are all fixed on fixture inside, and four edges and the silicone rubber cover of described fixture are tightly connected.
2. a kind of wear-type air purifier as claimed in claim 1, is characterized in that, the front end of described screen pack is provided with filtration square, and filtration square is loose structure.
3. a kind of wear-type air purifier as claimed in claim 1, is characterized in that, between described screen pack and described filtration square, adopts detachable connection, and described screen pack can be changed.
4. a kind of wear-type air purifier as claimed in claim 1, is characterized in that, also comprises a battery, and described battery is to described fan and anion generator power supply.
5. a kind of wear-type air purifier as claimed in claim 1, it is characterized in that, described fixture comprises face-piece and drain pan, described face-piece and drain pan docking, edge and the silicone rubber cover of drain pan are tightly connected, the front opening of face-piece is also installed described screen pack at opening part, and described screen pack all covers opening.
6. a kind of wear-type air purifier as claimed in claim 1, is characterized in that, is also provided with outlet valve device on described silicone rubber cover, and described outlet valve device is positioned at the front end bottom of described silicone rubber cover.
7. a kind of wear-type air purifier as claimed in claim 1, is characterized in that, described outlet valve device comprises inner cap, enclosing cover and glued membrane, and described glued membrane snaps onto on the exhalation vents of inner cap, and described enclosing cover covers described glued membrane and docks with inner cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177257.XU CN203777531U (en) | 2014-04-14 | 2014-04-14 | Head-mounted air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420177257.XU CN203777531U (en) | 2014-04-14 | 2014-04-14 | Head-mounted air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777531U true CN203777531U (en) | 2014-08-20 |
Family
ID=51313766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420177257.XU Expired - Fee Related CN203777531U (en) | 2014-04-14 | 2014-04-14 | Head-mounted air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777531U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162236A (en) * | 2014-09-01 | 2014-11-26 | 上海朗沁投资管理有限公司 | Active type multipurpose protection mask |
| CN104826247A (en) * | 2015-03-25 | 2015-08-12 | 肖仕钦 | Mouth mask type air purifier |
| CN105521571A (en) * | 2016-01-30 | 2016-04-27 | 刘延兵 | Wearable three-cavity negative oxygen ion respiration apparatus |
| CN105641824A (en) * | 2016-01-06 | 2016-06-08 | 宁波欧科智能科技发展有限公司 | Anion air cleaning unit and haze protective facial mask |
| US20210228920A1 (en) * | 2020-01-23 | 2021-07-29 | Suzaleja B.V. | Filtering Mask Assembly |
| US12017094B2 (en) * | 2016-09-29 | 2024-06-25 | Honeywell International Inc. | Custom-controllable powered respirator face mask |
-
2014
- 2014-04-14 CN CN201420177257.XU patent/CN203777531U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162236A (en) * | 2014-09-01 | 2014-11-26 | 上海朗沁投资管理有限公司 | Active type multipurpose protection mask |
| CN104826247A (en) * | 2015-03-25 | 2015-08-12 | 肖仕钦 | Mouth mask type air purifier |
| CN105641824A (en) * | 2016-01-06 | 2016-06-08 | 宁波欧科智能科技发展有限公司 | Anion air cleaning unit and haze protective facial mask |
| CN105641824B (en) * | 2016-01-06 | 2018-11-20 | 宁波欧科智能科技发展有限公司 | A kind of anion air-cleaning facility and haze protective mask |
| CN105521571A (en) * | 2016-01-30 | 2016-04-27 | 刘延兵 | Wearable three-cavity negative oxygen ion respiration apparatus |
| CN105521571B (en) * | 2016-01-30 | 2019-04-26 | 刘延兵 | A kind of three chamber respirometer of wearable negative oxygen ion |
| US12017094B2 (en) * | 2016-09-29 | 2024-06-25 | Honeywell International Inc. | Custom-controllable powered respirator face mask |
| US20210228920A1 (en) * | 2020-01-23 | 2021-07-29 | Suzaleja B.V. | Filtering Mask Assembly |
| US11938352B2 (en) * | 2020-01-23 | 2024-03-26 | Suzaleja B.V. | Filtering mask assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wu Jingbo Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wu Jingbo Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |