CN204745895U - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN204745895U CN204745895U CN201520330037.0U CN201520330037U CN204745895U CN 204745895 U CN204745895 U CN 204745895U CN 201520330037 U CN201520330037 U CN 201520330037U CN 204745895 U CN204745895 U CN 204745895U
- Authority
- CN
- China
- Prior art keywords
- fan
- air filter
- air
- air cleaner
- battery case
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air filter, the rocker switch structure comprises a housing, install air filter in the shell, one side that this air filter gave vent to anger is provided with the fan, the fan outside is connected with the face guard, the face guard is close to one side of fan is provided with the annular boss that surrounds the fan flabellum, the shell bottom is provided with battery case and battery case lid, install rechargeable battery in the battery case. Flow fast, circulate through fan -driving air for indoor filtration, clear speed, put air filter and take a breath on gate or windowsill, can bring uncontaminated air in addition for indoor, the utility model discloses a but air filter installs the rechargeable battery off -line and uses, and the user of being convenient for places air filter and uses in positions such as gate, windowsills, offers convenience for the user.
Description
Technical field
The utility model relates to a kind of air cleaner.
Background technology
Along with the development of society, improving constantly of people's living standard, the health perception of people also improves constantly, wherein just comprise concern air quality problems, during general room ventilation ventilation, adopt the air exchanging method carrying out taking a breath of directly opeing the window, people often think, the air newly changed to is fresh air, but have ignored air-polluting problem.At present, conventional method has following 2 kinds.1. traditional scheme.Controlled the switch of door and window by people, ventilation of windowing when Outdoor Air Quality is better, closes the doors and windows time poor.Be characterized in passive and be limited by Outdoor Air Quality situation, cannot completely from main control.Helpless for the severe weather conditions continued.2. indoor air filtration equipment.These type equipment can initiatively filter room air and purify, and improve IAQ situation.Its shortcoming is to need in isolating chamber and outdoor air flows, makes indoor become a base closed space.To a certain degree cause anoxic, gas concentration lwevel raises, and makes people produce discomforts such as feeling oppressed.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of air cleaner, carries fans drive rapid air movement, circulation so that indoor and outdoor ventilation, ensures the quality of ventilation, and can charge, easy to use.
The utility model solves the technical scheme that its technical problem adopts:
A kind of air cleaner, include shell, in described shell, air filter is installed, the side that this air filter is given vent to anger is provided with fan, face shield is connected with outside described fan, described face shield is provided with the annular boss surrounding electric fan near the side of described fan, described outer casing bottom is provided with battery case and battery case lid, is provided with rechargeable battery in described battery case.
As the improvement of technique scheme, described face shield is provided with control panel, described control panel is provided with fan swicth and USB charging inlet.
As the further improvement of technique scheme, described fan is provided with two kinds of patterns and third gear wind speed.
Further, after described shell, backboard fixed by snap is installed.
Further, described backboard is provided with several passages.
Further, described shell above and two sides, left and right be provided with two rows for ventilative slotted hole.
The beneficial effects of the utility model are: by fans drive rapid air movement, circulation, accelerate indoor air filtration, clean speed; Air cleaner of the present utility model is placed on doorway or windowsill and takes a breath, for clean air is brought in indoor, eliminate the to a certain degree anoxic caused in existing indoor air filtration equipment use, gas concentration lwevel raises, make people produce the defect of discomforts such as feeling oppressed, also can solve outdoor air contaminated time ventilation problem; In addition, air cleaner of the present utility model is provided with rechargeable battery and can uses by off-line, is convenient to user and air cleaner is placed on the use of the position such as doorway, windowsill, for user offers convenience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1, Fig. 2 are structural representations of the present utility model;
Fig. 3 is decomposition texture schematic diagram of the present utility model;
Fig. 4 is the structural representation of face shield in the utility model;
Fig. 5 is the front view of face shield in the utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 5, a kind of air cleaner, include shell 1, in described shell 1, air filter is installed, the side that this air filter is given vent to anger is provided with fan 2, is connected with face shield 3 outside described fan 2, and described face shield 3 is provided with the annular boss 301 surrounding fan 2 flabellum near the side of described fan 2, be provided with battery case 101 and battery case lid 102 bottom described shell 1, in described battery case 101, rechargeable battery 4 be installed.Adopt said structure, drive rapid air movement, circulation by fan 2, accelerate indoor air filtration, clean speed; Air cleaner is placed on doorway or windowsill and takes a breath, for clean air is brought in indoor, eliminate cause in existing indoor air filtration equipment use to a certain degree cause anoxic, gas concentration lwevel raises, make people produce the defect of discomforts such as feeling oppressed, also can solve outdoor air contaminated time ventilation problem; Annular boss 301 ensures that bleeding of fan 2 all comes from air filter, strengthens air-supply circulation.In addition, air cleaner is provided with rechargeable battery and can uses by off-line, is convenient to user and air cleaner is placed on the use of the position such as doorway, windowsill, for user offers convenience.
In the present embodiment, preferably, described face shield 3 is provided with control panel 302, described control panel 302 is provided with fan swicth 303 and USB charging inlet 304.Adopt said structure, air cleaner can to electronic equipment chargings such as mobile phones, and diverse in function, uses more convenient.Preferably, described fan 2 is provided with two kinds of patterns and third gear wind speed.Air cleaner also has the function of conventional fan, and air-supply through filtering, clean more environmental protection, comfortable.
In the present embodiment, preferably, described shell 1 is provided with backboard 103 fixed by snap below.Adopt said structure, be convenient to dismantle backboard 103, be convenient to clean, keep in repair the air filter installed in shell 1.
In the present embodiment, preferably, described backboard 103 is provided with several passages.Preferably, described shell 1 above and two sides, left and right be provided with two rows for ventilative slotted hole.Adopt said structure, the slotted hole on passage and shell 1 is convenient to air filter and is bled, and ensures that tolerance is sufficient and can remove part dust.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.
Claims (6)
1. an air cleaner, include shell (1), described shell is provided with air filter in (1), it is characterized in that: the side that this air filter is given vent to anger is provided with fan (2), described fan (2) outside is connected with face shield (3), described face shield (3) is provided with the annular boss (301) surrounding fan (2) flabellum near the side of described fan (2), described shell (1) bottom is provided with battery case (101) and battery case lid (102), is provided with rechargeable battery (4) in described battery case (101).
2. a kind of air cleaner according to claim 1, is characterized in that: described face shield (3) is provided with control panel (302), described control panel (302) is provided with fan swicth (303) and USB charging inlet (304).
3. a kind of air cleaner according to claim 1, is characterized in that: described fan (2) is provided with two kinds of patterns and third gear wind speed.
4. a kind of air cleaner according to claim 1, is characterized in that: described shell (1) is provided with backboard (103) fixed by snap below.
5. a kind of air cleaner according to claim 4, is characterized in that: (103) are provided with several passages with described backboard.
6. a kind of air cleaner according to claim 1, is characterized in that: above described shell (1) and two sides, left and right is provided with two rows for ventilative slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330037.0U CN204745895U (en) | 2015-05-19 | 2015-05-19 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520330037.0U CN204745895U (en) | 2015-05-19 | 2015-05-19 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745895U true CN204745895U (en) | 2015-11-11 |
Family
ID=54460655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520330037.0U Expired - Fee Related CN204745895U (en) | 2015-05-19 | 2015-05-19 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204745895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422100A (en) * | 2016-12-07 | 2017-02-22 | 王天尊 | Air filter convenient to use |
| CN107685613A (en) * | 2017-07-03 | 2018-02-13 | 利辛县飞达网业有限公司 | A kind of micro air filter |
-
2015
- 2015-05-19 CN CN201520330037.0U patent/CN204745895U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422100A (en) * | 2016-12-07 | 2017-02-22 | 王天尊 | Air filter convenient to use |
| CN107685613A (en) * | 2017-07-03 | 2018-02-13 | 利辛县飞达网业有限公司 | A kind of micro air filter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170519 |