CN204395260U - Multifunctional portable air purifier - Google Patents
Multifunctional portable air purifier Download PDFInfo
- Publication number
- CN204395260U CN204395260U CN201520040968.7U CN201520040968U CN204395260U CN 204395260 U CN204395260 U CN 204395260U CN 201520040968 U CN201520040968 U CN 201520040968U CN 204395260 U CN204395260 U CN 204395260U
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- CN
- China
- Prior art keywords
- air
- feeder
- multifunctional portable
- air purifier
- power supply
- 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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Abstract
The utility model discloses Multifunctional portable air purifier, include power supply, feeder, professional filter screen, soft air-guide pipe and face shield, described feeder is connected with air volume adjustable controller, the output of feeder is provided with gas buffer, power supply is supplied to feeder power, inputs face shield again after the contaminated air that feeder sucks enters buffer unit after professional strainer filtering by soft air-guide pipe.Assembling all-in-one-piece shell structure is very simple, housing together with flexible pipe, face shield can convenient for collecting in handbag, knapsack, can be convenient for carrying.
Description
Technical field
The utility model relates to air filtration and purification apparatus, is specially a kind of Multifunctional portable air purifier.
Background technology
Because air pollution is more and more serious, mouth mask has been put in increasing people's trip, but the mouth mask of haze makes wearer can feel very much very vexed, ventilative not smooth, expiratory dyspnea, and effectively can not prevent the suction of PM2.5 dust granules thing.For the personnel of particular place work, or need the personnel of long-term outdoor work, such as industrial and mineral, factory floor etc. produce all air cleaners provided specially of yard of a large amount of dust.At present, patent announcement number is the powered supplied air anti-dust respirator related in the open source literature of CN202907847U, include power supply, blower fan, filter cartridge, airduct and face shield, first face shield is worn on the face during use, then power-on, driving blower fan, suck in filter cartridge by contaminated air after blower fan work, after the dust-proof filter-cloth filtering of the technical grade after filtration in box, pure air is entered in face shield by airduct and breathes for operating personnel.
The tolerance of above-mentioned anti-dust respirator structure air-supply is uncontrollable, and the lung capacity of each user is different, and therefore structure is not very reasonable, and function is also more single.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional portable air purifier, by professional filter screen, contaminated air is purified, by mixed gas surge chamber, send into face shield by containing purifying air of anion by pipeline, can tolerance be regulated, also there is multiple function and portable convenient.
Above-mentioned purpose is achieved through the following technical solutions:
Multifunctional portable air purifier, include power supply, feeder, professional filter screen, soft air-guide pipe and face shield, it is characterized in that: described feeder is connected with air volume adjustable controller, the output of feeder is provided with gas buffer, power supply is supplied to feeder power, inputs face shield again after the contaminated air that feeder sucks enters buffer unit after professional strainer filtering by soft air-guide pipe.
Further, described power supply, feeder, air volume adjustable controller, professional filter screen, gas buffer are assembled in successively in housing and form integral structure, housing are positioned at professional screen location and have air suction inlet.
Further, described gas buffer is a mixed gas surge chamber, and surge chamber has air-out to be connected with soft air-guide pipe.
Further, in described gas buffer, be provided with negative ion device, improve air oxygen amount alive.
Further, described air volume adjustable controller adopts the automatically controlled management mode of two-stage, and air flow controller realizes controlling by touch key-press.
Further, described power supply is the lithium battery with charge and discharge device, and is connected with lighting device.
Further, described feeder is an air pump.
Adopting the air purifier of said structure, the air demand of feeder can be regulated to be suitable for the user of different lung capacity by arranging air volume adjustable controller; Be provided with gas buffer effectively to improve air oxygen amount alive and reduce noise; Adopt jumbo lithium battery and charging device can provide torch for illumination function; Assembling all-in-one-piece shell structure is very simple, by flexible pipe together with face shield can convenient for collecting in handbag, knapsack, can be convenient for carrying.
Accompanying drawing explanation
Fig. 1 is that the utility model uses schematic diagram;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the utility model housing inner structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 ~ 3, Multifunctional portable air purifier, wherein power supply 1, feeder 2, air volume adjustable controller 3, professional filter screen 4, gas buffer 5 are assembled in successively in housing 10 and form integral structure.Feeder 2 is an air pump, sucks air, enter in professional filter screen 4 and carry out filtration, purification from housing 10 air suction inlet.Feeder 2 is connected with air volume adjustable controller 3, and the output of feeder 2 is provided with gas buffer 5.Power supply 1 is supplied to feeder 2 power, and the contaminated air that feeder 2 sucks enters gas buffer 5 after professional filter screen 4 filters, then inputs face shield 7 by soft air-guide pipe 6.
Adopt the air purifier of said structure, wherein said gas buffer 5 is a mixed gas surge chamber, and surge chamber has air-out 51 to be connected with soft air-guide pipe 6.Negative ion device is provided with, in order to improve air oxygen amount alive and to reduce noise in gas buffer 5.Air volume adjustable controller 3 adopts the automatically controlled management mode of two-stage, and air flow controller 3 is by touch key-press realization control on the housing 10.Power supply 1 is the lithium battery with charge and discharge device, and is connected with lighting device 11.Described lighting device 11 arranges on the housing 10, adopts jumbo lithium battery and charging device can provide torch for illumination function.
Multifunctional portable air purifier, is first worn on the face by face shield during use, and start power work, outside contamination air inputs after filtering and purifies air in face shield, uses very convenient.Assembling all-in-one-piece shell structure is very simple, housing together with flexible pipe, face shield can convenient for collecting in handbag, knapsack, can be convenient for carrying.
The above, it is only better embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to know-why of the present utility model to any simple modification made for any of the above embodiments, equivalent variations or modification, still belong in the scope of technical solutions of the utility model.
Claims (7)
1. Multifunctional portable air purifier, include power supply, feeder, professional filter screen, soft air-guide pipe and face shield, it is characterized in that: described feeder is connected with air volume adjustable controller, the output of feeder is provided with gas buffer, power supply is supplied to feeder power, inputs face shield again after the contaminated air that feeder sucks enters buffer unit after professional strainer filtering by soft air-guide pipe.
2. Multifunctional portable air purifier as claimed in claim 1, it is characterized in that: described power supply, feeder, air volume adjustable controller, professional filter screen, gas buffer are assembled in successively in housing and form integral structure, and housing has air suction inlet.
3. Multifunctional portable air purifier as claimed in claim 1, is characterized in that: described gas buffer is a mixed gas surge chamber, and surge chamber has air-out to be connected with soft air-guide pipe.
4. Multifunctional portable air purifier as claimed in claim 1, is characterized in that: be provided with negative ion device in described gas buffer.
5. Multifunctional portable air purifier as claimed in claim 1, is characterized in that: described air volume adjustable controller adopts the automatically controlled management mode of two-stage, air flow controller realizes controlling by touch key-press.
6. Multifunctional portable air purifier as claimed in claim 1, is characterized in that: described power supply is the lithium battery with charge and discharge device, and is connected with lighting device.
7. Multifunctional portable air purifier as claimed in claim 1, is characterized in that: described feeder is an air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040968.7U CN204395260U (en) | 2015-01-21 | 2015-01-21 | Multifunctional portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040968.7U CN204395260U (en) | 2015-01-21 | 2015-01-21 | Multifunctional portable air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395260U true CN204395260U (en) | 2015-06-17 |
Family
ID=53419163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040968.7U Expired - Fee Related CN204395260U (en) | 2015-01-21 | 2015-01-21 | Multifunctional portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217941A1 (en) * | 2020-04-26 | 2021-11-04 | Tai Zhixue | Sterile face mask |
-
2015
- 2015-01-21 CN CN201520040968.7U patent/CN204395260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217941A1 (en) * | 2020-04-26 | 2021-11-04 | Tai Zhixue | Sterile face mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |