CN203687210U - Multifunctional air purifier - Google Patents
Multifunctional air purifier Download PDFInfo
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- CN203687210U CN203687210U CN201320756725.4U CN201320756725U CN203687210U CN 203687210 U CN203687210 U CN 203687210U CN 201320756725 U CN201320756725 U CN 201320756725U CN 203687210 U CN203687210 U CN 203687210U
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Abstract
The utility model provides a multifunctional air purifier which comprises a shell, at least two different filter nets, a fan, a control circuit and a power adapter, wherein the shell comprises a hollow cavity; an air inlet and an air outlet are formed in the cavity; the filter nets are arranged in the cavity; any one of the filter nets divides the interior of the cavity into a space comprising the air inlet and a space comprising the air outlet; the fan is positioned in the space, which comprises the air outlet, in the cavity; the control circuit and the power adapter are positioned in the space, which comprises the air outlet or the air inlet, in the cavity; the fan and the power adapter are connected with the control circuit. By the adoption of multiple different filter nets, the multifunctional air purifier disclosed by the utility model is better in effect of adsorbing and decomposing harmful gas such as formaldehyde; by the adoption of various air purification measures, the multifunctional air purifier has complete functions; by the arrangement of an air induction device, the air quality can be displayed instantly, and a user can learn about the air environment and the use conditions of the filter nets conveniently.
Description
Technical field
The utility model relates to a kind of multifunctional air purifier, particularly relates to a kind of automobile-used or multifunctional domestic air purifier.
Background technology
At present, the problem of room air pollution is more and more outstanding, and the air pollution degree in many civilian and commercial buildings is that the several times to ten times of air pollution index even exceed 100 times.Room air pollution has been listed in one of human health ten large threats.Indoor environmental pollution is carried out to a large amount of research both at home and abroad, the poisonous and harmful substance having detected reaches hundreds of, common also has more than 10 kinds, mainly formaldehyde, ammonia, benzene, radon, TVOC, free toluene diisocyanate TDI etc., these pollutants are larger to person harm, wherein especially with formaldehyde for very.
At present to indoor or in-vehicle air pollution, especially formaldehyde pollution, the major way of employing comprises that the ventilation of windowing, plantation Special Plant adsorb, use air purifier etc.Wherein, existing air purifier mainly comprises that by absorption, decomposition or conversion the finishing pollution of dust, pollen, peculiar smell, formaldehyde and so on improves air quality.There are the following problems for existing air purifier: the effect of (1) absorption, the pernicious gas of decomposition taking formaldehyde as representative is not ideal enough; (2) comprehensive not in function setting; (3) lack the function that shows the instant situation of air quality.
Utility model content
The shortcoming of existing air purifier in view of the above, the purpose of this utility model is to provide a kind of multifunctional air purifier, for solving the absorption of existing air purifier, the effect of decomposing the pernicious gas taking formaldehyde as representative is not ideal enough; In function setting not comprehensively and lack the function that shows the instant situation of air quality.
For achieving the above object and other relevant objects, the utility model provides a kind of multifunctional air purifier, comprising: housing, and it comprises the cavity of hollow, is provided with air inlet and air outlet on described cavity; At least two kinds of different screen packs, are arranged on described inside cavity, and any one in described at least two kinds of different screen packs is all divided into described inside cavity the space that comprises described air inlet and the space that comprises described air outlet; Blower fan, it is arranged in the space that described cavity comprises described air outlet; Control circuit and power supply adaptor, it is arranged in the space that described cavity comprises the space of described air outlet or comprises described air inlet, and described blower fan and described power supply adaptor are connected with described control circuit.
Preferably, the housing of above-mentioned multifunctional air purifier comprises upper cover and lower cover, under described, cover and be provided with user's display interface, in described cavity, comprise in the space of described air outlet and be also provided with air quality inductor, described air quality inductor and described user's display interface are connected with described control circuit.
More preferably, in above-mentioned multifunctional air purifier, in described cavity, comprise in the space of described air outlet and be also provided with ozone generator and/or anion generator.
As mentioned above, multifunctional air purifier of the present utility model, has following beneficial effect: adopted multiple different screen pack, absorption, the better effects if of decomposing the pernicious gas taking formaldehyde as representative; Adopt multiple air cleaning means, function setting more comprehensively; Air induction installation is set, and instant playback air quality, is convenient to user and understands air ambient and screen pack service condition.
Brief description of the drawings
Fig. 1 is shown as according to the stereogram of multifunctional air purifier embodiment of the present utility model;
Fig. 2 is shown as according to multifunctional air purifier upper and lower cover decomposition view of the present utility model;
Fig. 3 is shown as screen pack enlarged drawing in Fig. 2;
Fig. 4 is shown as according to multifunctional air purifier cut-away view of the present utility model.
Detailed description of the invention
By particular specific embodiment and accompanying drawing, thought of the present utility model is explained below, it should be noted that, the embodiment that hereinafter provided and diagram are only for purposes of illustration instead of to restriction of the present utility model, and those skilled in the art can understand other advantages of the present utility model and effect easily by the disclosed content of this description.The utility model can also be implemented or be applied by other different detailed description of the invention, and the every details in this description also can be based on different viewpoints and application, carries out various modifications or change not deviating under spirit of the present utility model.
First consult Fig. 1, Figure 1 shows that according to the stereogram of multifunctional air purifier embodiment of the present utility model (upper cover open mode).Wherein, multifunctional air purifier 0 comprises the housing being made up of upper cover 1 and lower cover 2, and upper cover 1 has air inlet 2 with lower cover 3 junctions.The front of lower cover 3 has LCD panel 4, and the bottom of lower cover 3 has air outlet 5.
Consult Fig. 2 below, Figure 2 shows that according to multifunctional air purifier upper and lower cover decomposition view of the present utility model.Wherein screen pack 9 can comprise multiple different screen pack, see Fig. 3, screen pack 9 can comprise activated charcoal strainer, high-efficiency air filtering net (High Efficiency Particulate Air Filter, be called for short HEPA), cold catalyst screen pack etc., so that the not characteristic of screen pack of the same race of performance, reaches better air purification effect.Screen pack 9 is arranged on air inlet below, and air inlet and air outlet are separated completely, thereby the spatial separation in housing is become to two parts---comprise the top and the bottom that comprises air outlet of air inlet.On the frame of each screen pack 9, be provided with buckle press device, correspondingly, be provided with the card-tight part coordinating with buckle press device on lower cover 3, thereby user press after upper cover, upper cover 1 is upspring automatically, and user just can take out easily filter screen 9 and change.Preferably, card-tight part can be multiple, thereby can, according to different environments for use, determine to install flexibly quantity, the kind of screen pack.And adopt buckle press device can make the dismounting of screen pack only need to just can complete by starting simply upper cover 1.
Consult Fig. 4 below, Figure 4 shows that according to multifunctional air purifier cut-away view of the present utility model.In figure, can see, in housing, also be provided with blower fan 6, control circuit 10 and air quality inductor 11.Wherein, blower fan 6 is positioned at screen pack 9 belows, and under the effect of blower fan 6, air enters housing inner chamber body top by air inlet, arrives housing inner chamber body bottom through screen pack 9, then leaves housing inner chamber body by air outlet and form circulation.Because screen pack 9 is separated housing inner chamber body completely, so can ensure that all air that leave air outlet all pass through the filtration of screen pack 9.In this example, blower fan 6 preferably uses brush DC cooling fan, promotes air purification effect by extending fan life.And IC chip is installed, the size of energy controlled wind speed on blower fan 6.Control circuit 10 can be arranged on any position in housing, and is connected with air quality inductor 11 and LCD panel 4.Control circuit 10 can built-in control logic, and provides operation-interface by LCD panel 4 to user.User can regulate by operation-interface the rotating speed of blower fan 6, and preassigned pattern also can be set, and determines rotation speed of fan by control circuit 10 according to pattern.Air quality inductor 11 is preferably arranged on the bottom that comprises air outlet in housing inner chamber body, and is more preferably arranged near air outlet place, is used for monitoring the air quality at air outlet place.Air quality inductor 11 sends monitor signal to control circuit 10, after the processing of control circuit 10, feeds back to user by LCD panel 4.Air quality inductor 11 can be gas sensor sensor, adopts 0.03 millimeter of nickel filament as electrode, by nanoscale S
no
2powder and proper catalyst are doped sintered to be formed, and preferably, sensor adopts ceramic mould structure.In the time there is micro-reducing pollution gas in air, the electricity of sensor is led and can be raise.The variable quantity that electricity is led increases with the concentration of dusty gas.Lead the size of variable quantity by electricity, sensor can the contaminated degree of perception air.For example, when point period of the day from 11 p.m. to 1 a.m of the second-hand flue gas of indoor appearance or cosmetics volatilization, sensor just can produce electricity and lead variation.Utilize this sensitivity characteristic of sensor, then control by control circuit 10, just can realize the effect of Intelligent purifying room air.For further improving the quality purifying air, in the present embodiment, be also provided with ozone generator 7 ozone sterilizing function is provided, anion generator 8 circularly purifying air.Ozone generator 7 and anion generator 8 are all connected to control circuit, and provide user interface on LCD panel 4, user can be according to the difference of environment, demand, different patterns is set or determines to open or close ozone generation, negative ion generating function by corresponding switch.Be understandable that, those skilled in the art can be according to actual environment and demand, other physics is set, chemical devices is processed air.
In addition, multifunctional air purifier of the present utility model is preferably equipped with two kinds of power supply adaptor 13:12V and 220V simultaneously, thereby can be applied to the multiple places such as car, family, office.More preferably, in this example, also in housing, be equipped with lithium battery 12, in the time being inconvenient to connect power supply adaptor, also can provide operation power for multifunctional air purifier 0.Be understandable that, lithium battery 12 also can be replaced by other energy storage device, for example battery, Ni-MH battery, dry cell etc.
More preferably, lower cover 2 bottoms of the present embodiment are provided with slipmat (not shown), thereby multifunctional air purifier 0 can be placed on the position that does not affect driving in car, also can be placed on office work platform.
In sum, the utility model, has adopted multiple different screen pack, absorption, the better effects if of decomposing the pernicious gas taking formaldehyde as representative; Adopt multiple air cleaning means, function setting more comprehensively; Air induction installation is set, and instant playback air quality, is convenient to user and understands air ambient and screen pack service condition.So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Such as but not limited to: the housing in the present embodiment can adopt numerous embodiments, for example left cover, right cover mode and without the upper cover in the present embodiment, lower cover mode; Or upper and lower cover size, shape, binding site in the present embodiment are made a change etc.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (10)
1. a multifunctional air purifier, is characterized in that, comprising:
Housing, it comprises the cavity of hollow, is provided with air inlet and air outlet on described cavity;
At least two kinds of different screen packs, are arranged on described inside cavity, and any one in described at least two kinds of different screen packs is all divided into described inside cavity the space that comprises described air inlet and the space that comprises described air outlet;
Blower fan, it is arranged in the space that described cavity comprises described air outlet;
Control circuit and power supply adaptor, it is arranged in the space that described cavity comprises the space of described air outlet or comprises described air inlet, and described blower fan and described power supply adaptor are connected with described control circuit.
2. multifunctional air purifier according to claim 1, is characterized in that, described screen pack comprises HEPA screen pack and/or activated charcoal strainer.
3. multifunctional air purifier according to claim 1, is characterized in that, comprises in the space of described air outlet and be also provided with ozone generator and/or anion generator in described cavity.
4. multifunctional air purifier according to claim 1, it is characterized in that, described housing comprises upper cover and lower cover, under described, cover and be provided with user's display interface, in described cavity, comprise in the space of described air outlet and be also provided with air quality inductor, described air quality inductor and described user's display interface are connected with described control circuit.
5. multifunctional air purifier according to claim 1, is characterized in that, comprises in the space of described air outlet or comprise in the space of described air inlet and be also provided with lithium battery and/or Ni-MH battery and/or dry cell in described cavity.
6. multifunctional air purifier according to claim 1, is characterized in that, described blower fan is brush DC cooling fan, and be provided with can controlled wind speed IC chip.
7. multifunctional air purifier according to claim 1, is characterized in that, described power supply adaptor comprises 12V and/or 220V power supply adaptor.
8. multifunctional air purifier according to claim 4, is characterized in that, described air inlet is positioned at described upper cover and lower cover junction, and described air outlet is positioned at below, described lower cover front.
9. multifunctional air purifier according to claim 4, is characterized in that, described lower cover bottom is provided with slipmat.
10. multifunctional air purifier according to claim 4, is characterized in that, described air quality inductor is gas sensor sensor, adopts nickel filament as electrode, by nanoscale S
no
2powder and catalyst are doped sintered to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756725.4U CN203687210U (en) | 2013-11-25 | 2013-11-25 | Multifunctional air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756725.4U CN203687210U (en) | 2013-11-25 | 2013-11-25 | Multifunctional air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN203687210U true CN203687210U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320756725.4U Expired - Fee Related CN203687210U (en) | 2013-11-25 | 2013-11-25 | Multifunctional air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203687210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833007A (en) * | 2015-05-11 | 2015-08-12 | 长春三友智造科技发展有限公司 | Car air purifier |
| CN108469083A (en) * | 2018-03-20 | 2018-08-31 | 蔡伟展 | A kind of small size air cleaner |
-
2013
- 2013-11-25 CN CN201320756725.4U patent/CN203687210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833007A (en) * | 2015-05-11 | 2015-08-12 | 长春三友智造科技发展有限公司 | Car air purifier |
| CN108469083A (en) * | 2018-03-20 | 2018-08-31 | 蔡伟展 | A kind of small size air cleaner |
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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: 20140702 Termination date: 20171125 |