CN205717603U - Portable air purifier - Google Patents
Portable air purifier Download PDFInfo
- Publication number
- CN205717603U CN205717603U CN201620341849.XU CN201620341849U CN205717603U CN 205717603 U CN205717603 U CN 205717603U CN 201620341849 U CN201620341849 U CN 201620341849U CN 205717603 U CN205717603 U CN 205717603U
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- Prior art keywords
- air
- filter screen
- fan
- shell
- base
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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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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of portable air purifier, including shell, air filter screen group, fan, power-supply system and base, described shell is positioned on described base, described fan is fixing in the enclosure by blower tray, and described shell one side is provided with air inlet, and described air inlet is provided with air filter screen holder, described air filter screen group is fixed on air inlet by air filter screen holder, and described shell is provided with air outlet or outlet grid；Charging circuit, fan electromotor drive circuit and battery are positioned at base；There is the charging jacks of a USB on base, can be charged with the Android mobile phone charging wire of standard.This utility model volume is little, is convenient for carrying, and can use in the environment that a lot of space is little, and the mask of various air filtering function and the filter screen of applicable size can be coordinated to use, and purification function can change with the flexible function of mask.It is also convenient for the replacing of user's filter screen and the recycling of mask, reduces use cost.
Description
Technical field
This utility model belongs to Portable air purifier field, particularly to a kind of portable air-purifying
Device.
Background technology
Environmental pollution now is serious, and air quality is very poor, and especially haze is serious, and haze is by the ash in air
The grains such as dirt, sulphuric acid, nitric acid, organic hydrocarbon compounds are molecular, and severe air quality seriously compromises
The people's is healthy, and various air cleaners arise at the historic moment, and most depurators are both for
Indoor carry out air cleaning, and under the conditions of people to be leaked out of doors a lot of time cruelly after all, people are to portable
Air purifier has the biggest demand, and existing portable air purifier kind is little, the most very imperfection.
The patent application document of State Intellectual Property Office application number CN201220085286.4 discloses one just
Taking formula air purifier, including housing, described housing is provided with air inlet and gas outlet, leans in described housing
The position of nearly air inlet is provided with fan, and described fan is fixed on housing by blower tray, it is characterised in that:
The rear side of described fan is provided with heater, and the rear side of described heater is provided with drainage screen, described drainage screen
Being fixed on housing by filter screen stand, the bottom of described housing is provided with the battery case installing battery, described
The outside of housing is provided with switch, and described fan is connected with battery case and switch by wire, described heater
It is connected with battery case and controller by wire.In this patent, drainage screen is positioned at the rear side of heater,
Be inconvenient to change and the recycling of filtering material, function the most very imperfection.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of portable air purifier, and air inlet exists
At air filter screen, it is provided with air filter screen holder, the mask of various air filtering function can be coordinated and be suitable for
The filter screen of size uses, and purification function can change with the flexible function of mask, is also convenient for user's filter screen more
Change the recycling with mask, reduce use cost.
This utility model realizes by the following technical solutions, a kind of portable air purifier, including outside
Shell, air filter screen group, fan, power-supply system and base, described shell is positioned on described base, described wind
Fanning by blower tray fixing in the enclosure, described shell one side is provided with air inlet, and described air inlet is provided with
Air filter screen holder, described air filter screen group is fixed on air inlet by air filter screen holder, described
Shell is provided with air outlet or outlet grid.
Preferably, described air filter screen group includes dust-proof filter cotton layer and activated charcoal strainer.
Poison or poison vapor are filtered by activated carbon by absorption or chemical reaction, have in the internal structure of activated carbon
A lot of micropores, can constitute great specific surface area, and these micropores can be by poison vapors different for molecular size and poison
Edema caused by disorder of QI sucks wherein without escaping.Activated charcoal strainer can remove in air overwhelming majority smell substances,
Fine particle, harmful gas, formaldehyde, benzene and ammonia etc..
Preferably, described depurator also includes air detecting device and the air quality warning light being located on shell.
Air detecting device is used for detecting portable air purifier surrounding air PM2.5 content, in air matter
When volume index AQI exceeds standard, the light warning of air quality warning light being located on shell.
Preferably, the lower section at described fan is provided with anion generator.
Anion generator air after purifying discharges substantial amounts of electronics, and the oxygen molecule in air is combined
And then produce in the air after substantial amounts of anion is mixed into purification, and anion can make oxygen content in blood
Increase, enhance metabolism.
Preferably, described power-supply system includes battery.
Preferably, described base is provided with the charging jacks of USB.
Preferably, described battery is positioned in described base intracavity body, is additionally provided with wind in the inner chamber body of described base
Fan motor-drive circuit.Charging circuit, fan electromotor drive circuit and battery are positioned at base.Both played and joined
The effect of weight placed again operating circuit, saves space so that the volume of this air purifier is the least, just
In carrying.
This utility model compares traditional air purifier, mainly has a following features:
One, volume is little, is convenient for carrying, and can use in the environment that a lot of space is little, such as in car, and office
Table, the head of a bed, desk, toilet etc.；
Two, the mask of various air filtering function and the filter screen of applicable size can be coordinated to use, purification function
Can change with the flexible function of mask.It is also convenient for the replacing of user's filter screen and the recycling of mask, reduces
Use cost；
Three, there is charge function, can use in the case of there is no power supply input, conveniently moving；
Four, charging wire uses general mobile phone charging wire, facilitates user in Che Nei and indoor application.
Accompanying drawing explanation
Fig. 1 is the perspective view of the portable air purifier of this utility model embodiment 1.
Fig. 2 is the sectional view of the air filter screen group of this utility model embodiment 2.
Fig. 3 is the perspective view of the portable air purifier of this utility model embodiment 3.
Fig. 4 is the perspective view of the portable air purifier of this utility model embodiment 4.
Fig. 5 is the perspective view of the portable air purifier of this utility model embodiment 5.
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, a kind of portable air purifier, including shell 1, air filter screen group 2, fan 3,
Power-supply system and base 5, described shell 1 is positioned on described base 5, and described fan 3 is by blower tray 6
Being fixed in shell 1, described shell 1 one side is provided with air inlet, and it is solid that described air inlet is provided with air filter screen
Determining device 11, described air filter screen group 2 is fixed on air inlet, described shell by air filter screen holder 11
1 is provided with outlet grid 13.
Described depurator itself is from battery.
Described battery is positioned in described base 5 inner chamber body, is additionally provided with fan electricity in the inner chamber body of described base 5
Drive circuit.Air filter screen group 2 can utilize the mask of existing various air filtering function.
Operation principle of the present utility model is, fan 3 drives air-flow through air filter screen group 2, and harmful substance exists
Filtering away in filter screen, the air after filtration discharges depurator through the outlet grid 13 of depurator.Thus it is long-term
Recycle and play the effect purifying air.
Embodiment 2
As in figure 2 it is shown, embodiment 2 is as different from Example 1, described air filter screen group 2 includes dust-proof
Filter cotton layer 21 and activated charcoal strainer 22.
Remaining is same as in Example 1 for embodiment 2.
Embodiment 3
As it is shown on figure 3, embodiment 3 is as different from Example 2, described depurator also includes being located at shell 1
On air detecting device 8 and air quality warning light 9.
Remaining is same as in Example 2 for embodiment 3.
Embodiment 4
As shown in Figure 4, embodiment 4 as different from Example 3, is provided with negative in the lower section of described fan 3
Ion generator 10.
Remaining is same as in Example 3 for embodiment 4.
Embodiment 5
As it is shown in figure 5, embodiment 5 is as different from Example 1, described base 5 is provided with filling of USB
Electric jack 14, can be charged with the Android mobile phone charging wire of standard, it is simple to office, family, automobile
Interior charging uses.
Remaining is same as in Example 1 for embodiment 5.
Embodiment described above is only that preferred implementation of the present utility model is described, not to this reality
Being defined by novel scope, on the premise of without departing from this utility model design spirit, this area is common
Various deformation that the technical solution of the utility model is made by technical staff and improvement, all should fall into this practicality new
In the protection domain that claims of type determine.
Claims (7)
1. a portable air purifier, including shell (1), air filter screen group (2), fan (3),
Power-supply system and base (5), described shell (1) is positioned on described base (5), and described fan (3) leads to
Passing through fan support (6) is fixed in shell (1), and described shell (1) one side is provided with air inlet, its feature
Being, described air inlet is provided with air filter screen holder (11), and described air filter screen group (2) is by sky
Gas filter holder (11) is fixed on air inlet, and described shell (1) is provided with air outlet or outlet grid.
Portable air purifier the most according to claim 1, it is characterised in that described air filter screen
Group (2) includes dust-proof filter cotton layer (21) and activated charcoal strainer (22).
Portable air purifier the most according to claim 1, it is characterised in that described depurator is also
Including the air detecting device (8) being located on shell (1) and air quality warning light (9).
Portable air purifier the most according to claim 1, it is characterised in that in described fan (3)
Lower section be provided with anion generator (10).
Portable air purifier the most according to claim 1, it is characterised in that described power-supply system
Including battery.
Portable air purifier the most according to claim 1, it is characterised in that described base (5)
It is provided with the charging jacks (14) of USB.
Portable air purifier the most according to claim 5, it is characterised in that described battery is positioned at
In described base (5) inner chamber body, the inner chamber body of described base (5) is additionally provided with fan electromotor drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341849.XU CN205717603U (en) | 2016-04-21 | 2016-04-21 | Portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341849.XU CN205717603U (en) | 2016-04-21 | 2016-04-21 | Portable air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717603U true CN205717603U (en) | 2016-11-23 |
Family
ID=57296493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620341849.XU Active CN205717603U (en) | 2016-04-21 | 2016-04-21 | Portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106606830A (en) * | 2016-12-30 | 2017-05-03 | 苏州贝昂科技有限公司 | Combined type air purifier and PM2.5-preventing mask |
| CN110974997A (en) * | 2019-10-24 | 2020-04-10 | 陈碧霞 | Air purification is with eliminating peculiar smell ware |
-
2016
- 2016-04-21 CN CN201620341849.XU patent/CN205717603U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106606830A (en) * | 2016-12-30 | 2017-05-03 | 苏州贝昂科技有限公司 | Combined type air purifier and PM2.5-preventing mask |
| CN106606830B (en) * | 2016-12-30 | 2022-07-19 | 苏州贝昂科技有限公司 | Combined air purifier and PM 2.5-proof mask |
| CN110974997A (en) * | 2019-10-24 | 2020-04-10 | 陈碧霞 | Air purification is with eliminating peculiar smell ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |