CN203955352U - The cleaning module of air purifier and air purifier - Google Patents
The cleaning module of air purifier and air purifier Download PDFInfo
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- CN203955352U CN203955352U CN201420304753.7U CN201420304753U CN203955352U CN 203955352 U CN203955352 U CN 203955352U CN 201420304753 U CN201420304753 U CN 201420304753U CN 203955352 U CN203955352 U CN 203955352U
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Abstract
The utility model discloses cleaning module and the air purifier of air purifier.Wherein, cleaning module comprises the generation utmost point, collector and electric field shielding module, the utmost point occurs between electric field shielding module and collector.The utility model can not cause static near air inlet place or air outlet place.
Description
Technical field
The utility model relates to air purifier, especially relates to cleaning module and the air purifier of air purifier.
Background technology
Figure 1 shows that the assembling schematic diagram of the cleaning module of prior art.
Figure 2 shows that the structural representation of the cleaning module of prior art.
As depicted in figs. 1 and 2, existing ion cleaning module consists of a generation utmost point 11 and a collector 12.The utmost point 11 occurs near air inlet 13, collector 12 is positioned at the lower wind direction that the utmost point occurs, near air outlet 16 sides.The utmost point 11 and collector 12 occur at a certain distance, front is parallel to be installed in air purifier relatively.
The conductive filament that Figure 3 shows that prior art coordinates figure with collecting board position.
As shown in Figure 3, occur the utmost point 11 by 1 back and forth the conductive filament 14 of wound in parallel form, the spacing A between the conductive filament 14 being arranged in parallel is identical.
Collector 12 consists of the collecting board 15 of a plurality of conductions, collecting board 15 also with spacing A parallel arrangement on collector 12.Collecting board 15 is the consistent strip thin plate of width, and the collecting board side of arranging is parallel to each other.
During cleaning module work, the conductive filament 14 that the utmost point 11 occurs connects high voltage (+5000V), collector 15 connecting to neutral current potentials.Conductive filament 14 is connected after high-tension electricities, and air ionization that can be to process, produces plasma.Plasma not only can be killed airborne bacterium, and can be attached on the particles such as airborne dust, makes these particles electrically charged.Collecting board 15 connecting to neutral current potentials, charged particle will be adsorbed on collecting board 15 under electric field force effect.
Figure 4 shows that the distribution map of the electric field in the cleaning module of prior art.
Wherein, there are the utmost point 11 both sides and all produce an electric field, the rising of the intensity voltage of this electric field and increasing.Electric field near collector 12 1 sides ends on collecting board 15, and the electric field of close air inlet 13 extends to beyond air inlet.During due to its work, connect high-tension electricity, can produce highfield, therefore, air inlet 13 electric fields are still stronger.From air inlet 13 close to time, insulating bodies in air inlet easily produces and accumulation static (as, grid), insulating bodies cannot be led away static, it on, static is just accumulated; After touching, people will produce electrical sensation.Especially there is the utmost point 11 voltage that connects when very high, or occur the utmost point 11 from air inlet 13 very close to time, the static of generation is stronger.
Utility model content
The technical problems to be solved in the utility model is to prevent from causing static at air inlet place.
According to the utility model on the one hand, propose a kind of cleaning module of air purifier, comprise the utmost point, collector and electric field shielding module occur, the utmost point occurs between electric field shielding module and collector.
Further, electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
Further, the utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, first the utmost point occurs occurs between the utmost point in electric field shielding module and second, and second the utmost point occurs between the first generation utmost point and collector.
Further, the utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, collector comprises the first collector and the second collector, and first the utmost point occurs between electric field shielding module and the first collector, and second the utmost point occurs between the first collector and the second collector.
Further, electric field shielding module is to be made by metal material.
Further, electric field shielding module comprises at least one collecting board.
According to the utility model on the one hand, propose a kind of air purifier, comprise at least one above-mentioned cleaning module.
Further, comprise along wind direction or windward at least two cleaning modules arranging.
According to the utility model on the one hand, propose a kind of air purifier, comprise along wind direction or windward at least two cleaning modules arranging, cleaning module comprises the utmost point and collector occurs.
Further, cleaning module also comprises electric field shielding module, the utmost point occurs between electric field shielding module and collector.
Further, electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
Further, the utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, first the utmost point occurs occurs between the utmost point in electric field shielding module and second, and second the utmost point occurs between the first generation utmost point and collector.
Further, the utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, collector comprises the first collector and the second collector, and first the utmost point occurs between electric field shielding module and the first collector, and second the utmost point occurs between the first collector and the second collector.
Further, there is the utmost point between air inlet and collector, and the utmost point occurs away from air inlet; Or there is the utmost point between air outlet and collector, and the utmost point occurs away from air outlet.
Further, electric field shielding module is to be made by metal material.
Further, electric field shielding module comprises at least one collecting board.
In the utility model, owing to the utmost point occurring between electric field shielding module and collector, so, there is the utmost point and connect the electric field that high voltage produces and can be shielded by electric field shielding module, prevent that electric field from expanding to air inlet place or air outlet place and causing static.
By the detailed description to exemplary embodiment of the present utility model referring to accompanying drawing, it is clear that further feature of the present utility model and advantage thereof will become.
Accompanying drawing explanation
The accompanying drawing that forms a part for description has been described embodiment of the present utility model, and together with the description for explaining principle of the present utility model.
With reference to accompanying drawing, according to detailed description below, can more be expressly understood the utility model, wherein:
Figure 1 shows that the assembling schematic diagram of the cleaning module of prior art.
Figure 2 shows that the structural representation of the cleaning module of prior art.
The conductive filament that Figure 3 shows that prior art coordinates figure with collecting board position.
Figure 4 shows that the distribution map of the electric field in the cleaning module of prior art.
Figure 5 shows that the structural representation of the cleaning module of the air purifier in the utility model the first embodiment.
Figure 6 shows that the assembling schematic diagram of the cleaning module in the utility model the first embodiment.
The conductive filament that Figure 7 shows that the cleaning module in the utility model the first embodiment coordinates figure with collecting board position.
Figure 8 shows that the distribution map of the electric field in the cleaning module in the utility model the first embodiment.
Figure 9 shows that the structural representation of the cleaning module of the air purifier in the utility model the second embodiment.
The conductive filament that Figure 10 shows that the cleaning module in the utility model the second embodiment coordinates figure with collecting board position.
Figure 11 shows that the structural representation of the cleaning module of the air purifier in the utility model the 3rd embodiment.
The conductive filament that Figure 12 shows that the cleaning module in the utility model the 3rd embodiment coordinates figure with collecting board position.
Figure 13 shows that the schematic diagram of the cleaning module in the utility model embodiment.
Figure 14 shows that the structural representation of the cleaning module of the air purifier in the utility model the 4th embodiment.
The conductive filament that Figure 15 shows that the cleaning module in the utility model the 4th embodiment coordinates figure with collecting board position.
The specific embodiment
Now with reference to accompanying drawing, describe various exemplary embodiment of the present utility model in detail.It should be noted that: unless illustrate in addition, the parts of setting forth in these embodiments and positioned opposite, numeral expression formula and the numerical value of step do not limit scope of the present utility model.
, it should be understood that for convenience of description, the size of the various piece shown in accompanying drawing is not to draw according to actual proportionate relationship meanwhile.
To the description only actually of at least one exemplary embodiment, be illustrative below, never as any restriction to the utility model and application or use.
In all examples with discussing shown here, it is exemplary that any occurrence should be construed as merely, rather than as restriction.Therefore, other example of exemplary embodiment can have different values.
It should be noted that: in similar label and letter accompanying drawing below, represent similar terms, therefore, once be defined in an a certain Xiang Yi accompanying drawing, in accompanying drawing subsequently, do not need it to be further discussed.
In embodiment of the present utility model, propose a kind of cleaning module of air purifier, comprise the utmost point, collector and electric field shielding module occur, the utmost point occurs between electric field shielding module and collector.
Wherein, electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
Owing to the utmost point occurring between electric field shielding module and collector, so, there is the utmost point and connect the electric field that high voltage produces and can be shielded by electric field shielding module, prevent that electric field from expanding to air inlet place or air outlet place and causing static.
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
The first embodiment
Figure 5 shows that the structural representation of the cleaning module of the air purifier in the utility model the first embodiment.The utmost point occurs and comprise the first generation utmost point, first there is the utmost point between electric field shielding module and collector.
Wherein, electric field shielding module is to be made by metal material.
Electric field shielding module comprises at least one collecting board.
Below in conjunction with the drawings and specific embodiments, be elaborated.
Figure 6 shows that the assembling schematic diagram of the cleaning module in the utility model the first embodiment.This embodiment take electric field shielding module between the first generation utmost point and air inlet as example describes.Similarly, electric field shielding module can be arranged between the first generation utmost point and air outlet.Do not repeat them here.
As shown in Figure 6, from air inlet, along wind direction, be followed successively by the first collector 1, first utmost point 2 and the second collector 3 occur.In this embodiment, electric field shielding module is collector, and the first collector 1 is electric field shielding module.
The conductive filament that Figure 7 shows that the cleaning module in the utility model the first embodiment coordinates figure with collecting board position.
As shown in Figure 7, the first collector 1 comprises that at least one collecting board 6, the second collector 3 comprises at least one collecting board 7.Wherein, the spacing between conductive filament is a, and the spacing between collecting board 6 is b, and a can equate with b.Spacing between collecting board 7 is c, and c can be identical with a or b, also can be different.Wherein, each long section of conductive filament is all right against the room in the middle of two collecting boaries, and for example, over against the middle room of two collecting boaries 6, this electric field that can make conductive filament produce collecting board is more symmetrical, even.
Figure 8 shows that the distribution map of the electric field in the cleaning module in the utility model the first embodiment.
As shown in Figure 8, the first collector 1 and the second collector 3 be connecting to neutral current potential all, and first the utmost point 2 occurs connects high voltage.First 2 pairs of the first collectors 1 of the utmost point occur forms electric field F1, and first 2 pairs of the second collectors 3 of the utmost point occur forms electric field F2.Under electric field F1 effect, upwind the first collector 1 of charged grit moves and adheres on it; Under electric field F2 effect, charged grit down wind the second collector 3 moves and adheres on it.Wherein, the first collector 1, the second collector 3 also can connect low-voltage.
In this embodiment, owing to increasing by the first collector in the first generation utmost point front end, the side that is positioned near air inlet, the first generation utmost point is connect to high voltage, the first collector connects low-voltage or no-voltage, first occurs extremely the first collector to be formed to the first electric field, under the first electric field action, upwind the first collector of charged grit moves and adheres on it.Wherein, the first high potential that utmost point generation occurs, to electrostatic screen module place, is just reduced to the current potential of electrostatic screen module.At electrostatic screen module opposite side,, near air inlet side, current potential just drops to below the current potential of electrostatic screen module, thereby plays electric field shielding effect.Therefore, can prevent that the electric field that the first generation utmost point produces from expanding to air inlet place and causing static.
In addition, for electric field shielding module, be arranged at the embodiment between the first generation utmost point and air outlet, this cleaning module can not cause static near air outlet place.
The second embodiment
Figure 9 shows that the structural representation of the cleaning module of the air purifier in the utility model the second embodiment.The utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, first the utmost point occurs occurs between the utmost point in electric field shielding module and second, and second the utmost point occurs between the first generation utmost point and collector.
Below in conjunction with the drawings and specific embodiments, be elaborated.
The conductive filament that Figure 10 shows that the cleaning module in the utility model the second embodiment coordinates figure with collecting board position.In this embodiment, electric field shielding module is collector, and the first collector 1 is electric field shielding module.
As shown in figure 10, from air inlet, along wind direction, be followed successively by the first collector 1, first utmost point 2, the second generation utmost point 4, the second collector 3 occur.
The first collector 1 comprises that at least one collecting board 6, the second collector 3 comprises at least one collecting board 7.Spacing a between conductive filament 8 equates with the spacing b between collecting board 6; Spacing c between conductive filament 9 equates with the spacing d between collecting board 7; A can equate with c, or not etc.
The first collector 1 and the second collector 3 be connecting to neutral current potential all, and first the utmost point 2 occurs meets high voltage U1, and second the utmost point 4 occurs meets high voltage U2.U1 can equal U2, or unequal.
During operation, first 4 pairs of the first collectors 1 of the utmost point occur forms electric field F1, and second 4 pairs of the second collectors 3 of the utmost point occur forms electric field F3.Under electric field F1 effect, upwind the first collector 1 of charged grit moves and adheres on it; Under electric field F3 effect, charged grit down wind the second collector 3 moves and adheres on it.
In this embodiment, this cleaning module can not cause static near air inlet place.
In addition, this cleaning module can not cause static near air outlet place yet.
The 3rd embodiment
Figure 11 shows that the structural representation of the cleaning module of the air purifier in the utility model the 3rd embodiment.The utmost point occurs and comprise that the utmost point occurs the first generation utmost point and second, collector comprises the first collector and the second collector, and first the utmost point occurs between electric field shielding module and the first collector, and second the utmost point occurs between the first collector and the second collector.
Below in conjunction with the drawings and specific embodiments, be elaborated.
The conductive filament that Figure 12 shows that the cleaning module in the utility model the 3rd embodiment coordinates figure with collecting board position.Electric field shielding module is collector, and the first collector 1 is electric field shielding module.
From air inlet, along wind direction, be followed successively by the first collector 1, first utmost point 2, the second collector 3, the second generation utmost point 4, the 3rd collector 5 occur.
The first collector 1 comprises that at least one collecting board 6, the second collector 3 comprises at least one collecting board 7.Spacing a between conductive filament 8 equates with the spacing b between collecting board 7; Spacing c between conductive filament 9 equates with the spacing d between collecting board 10; A can equate with c, or not etc.Distance e between collecting board 6 can not equate with a or not etc.
The first collector 1, the second collector 3, the 3rd collector 5 be connecting to neutral current potential all, and first the utmost point 2 occurs meets high voltage U1, and second the utmost point 4 occurs meets high voltage U2.U1 can equal U2, or unequal.
During operation, first 2 pairs of the first collectors 1 of the utmost point occur forms electric field F1, and first 2 pairs of the second collectors 3 of the utmost point occur forms electric field F2, and second 4 pairs of the second collectors 3 of the utmost point occur forms electric field F3, and second 4 pairs of the 3rd collectors 5 of the utmost point occur forms electric field F4.Under electric field F1 effect, upwind the first collector 1 of charged grit moves and adheres on it; Under electric field F2 effect, charged grit down wind the second collector 3 moves and adheres on it; Under electric field F3 effect, upwind the second collector 3 of charged grit moves and adheres on it; Under electric field F4 effect, charged grit down wind the 3rd collector 5 moves and adheres on it.
In this embodiment, 4 highfields all, between above-mentioned each collector, play shielding action to them.This cleaning module can not cause static near air inlet place.In addition, this cleaning module can not cause static near air outlet place yet.
In another embodiment of the present utility model, can also combine above each embodiment, for example, two cleaning modules in the first embodiment are arranged along wind direction, be the schematic diagram of the cleaning module in the utility model embodiment as shown in figure 13.
The utility model also proposes a kind of air purifier, comprises at least one cleaning module of the first embodiment, the second embodiment and/or the 3rd embodiment.
Air purifier in this embodiment can prevent that electric field that the first generation utmost point produces from expanding to air inlet place or air outlet place and causing static.By the combination of above-mentioned module, can increase pure air amount, improve clean-up effect.
In this embodiment of the present utility model, the cleaning module in each embodiment is combined, comprise along wind direction or windward at least two cleaning modules arranging, thereby improve clean-up effect.
Below by specific embodiment, air purifier of the present utility model is described.
This air purifier comprises two cleaning modules arranging along wind direction, and this cleaning module comprises the first the generation utmost point, the second collector and the first collector between the first generation utmost point and air inlet of arranging along wind direction.
First the utmost point occurs consists of the many conductive filaments of tightening, and conductive filament is extremely gone up in the first generation with same distance parallel arrangement.During cleaning module operation, conductive filament connects high voltage.
The first collector and the second collector consist of the collecting board of a plurality of conductions, and collecting board is arranged on collector with certain uniform distances.Collecting board is the consistent strip thin plate of width, and the collecting board side of arranging is parallel to each other.The first collector and the second collector connecting to neutral current potential, or low-voltage.
First the utmost point, the first collector and the second collector occur is installed in air purifier at a certain distance, the align middle room of two collecting boaries on corresponding collector of the conductive filament that the utmost point occurs.
In this embodiment, owing to increasing by the first collector in the first generation utmost point front end, the side that is positioned near air inlet, the first generation utmost point is connect to high voltage, the first collector connects low-voltage or no-voltage, first occurs extremely the first collector to be formed to the first electric field, under the first electric field action, upwind the first collector of charged grit moves and adheres on it.Therefore, can prevent that the electric field that the first generation utmost point produces from expanding to air inlet place and causing static.
The utility model also proposes a kind of air purifier, comprises along wind direction or windward at least two cleaning modules arranging, and cleaning module comprises the utmost point and collector occur.
Owing to arranging at least two cleaning modules, so can improve clean-up effect.
In the utility model one embodiment, cleaning module also comprises electric field shielding module, the utmost point occurs between electric field shielding module and collector.
Wherein, electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
In the utility model one embodiment, there is the utmost point and comprise the first generation utmost point, first there is the utmost point between electric field shielding module and collector.
In the utility model one embodiment, there is the utmost point and comprise that the utmost point occurs the first generation utmost point and second, first the utmost point occurs occurs between the utmost point in electric field shielding module and second, and second there is the utmost point between the first generation utmost point and collector.
In the utility model one embodiment, there is the utmost point and comprise that the utmost point occurs the first generation utmost point and second, collector comprises the first collector and the second collector, and first the utmost point occurs between electric field shielding module and the first collector, and second the utmost point occurs between the first collector and the second collector.
Wherein, electric field shielding module is to be made by metal material.
Wherein, electric field shielding module comprises at least one collecting board.
In above-mentioned each embodiment, can electric field shielding due to electric field shielding module, therefore, the air purifier in above-mentioned each embodiment not only can improve clean-up effect, can also reduce static.
In the utility model one embodiment, cleaning module comprises the generation utmost point and collector, the utmost point occurs between air inlet and collector, and the utmost point occurs away from air inlet; Or there is the utmost point between air outlet and collector, and the utmost point occurs away from air outlet.
Wherein, there is the distance between the utmost point and air inlet or the distance between the utmost point and air outlet occurs, relevant with connect voltage swing.For example, the utmost point occurs between air inlet and collector, generation voltage that the utmost point connects is volts up to ten thousand, and the distance that the utmost point and air inlet occur need be more than or equal to 15cm.It will be understood by those skilled in the art that to be for for example here, should not be construed as restriction of the present utility model.
Owing to the utmost point occurring away from air inlet or air outlet, so there is the utmost point, connect the electric field that high voltage produces and will weaken at air outlet or air inlet place, thereby can prevent electric field from expanding to air inlet place or air outlet place and cause static.
In the utility model one embodiment, there is the utmost point and comprise the first generation utmost point, collector comprises the first collector.
In the utility model one embodiment, there is the utmost point and comprise that the utmost point occurs the first generation utmost point and second, collector comprises the first collector and the second collector, and the first collector occurs between the utmost point at the first generation utmost point and second, and second the utmost point occurs between the first collector and the second collector.
Below in conjunction with the drawings and specific embodiments, be elaborated.
Figure 14 shows that the structural representation of the cleaning module of the air purifier in the utility model the 4th embodiment.
The conductive filament that Figure 15 shows that the cleaning module in the utility model the 4th embodiment coordinates figure with collecting board position.
From air inlet, along wind direction, be followed successively by the first collector 1, first utmost point 2, the second collector 3, the second generation utmost point 4 occur.
The first collector 1 comprises that at least one collecting board 6, the second collector 3 comprises at least one collecting board 7.Spacing a between conductive filament 8 equates with the spacing b between collecting board 6; Spacing c between conductive filament 9 equates with the spacing d between collecting board 7; A can equate with c, or not etc.
The first collector 1 and the second collector 3 be connecting to neutral current potential all, and first the utmost point 2 occurs meets high voltage U1, and second the utmost point 4 occurs meets high voltage U2.U1 can equal U2, or unequal.
During operation, first 2 pairs of the first collectors 1 of the utmost point occur forms electric field F1, and first 2 pairs of the second collectors 3 of the utmost point occur forms electric field F2, and second 4 pairs of the second collectors 3 of the utmost point occur forms electric field F3.Under electric field F1 effect, upwind the first collector 1 of charged grit moves and adheres on it; Under electric field F2 effect, charged grit down wind the second collector 3 moves and adheres on it; Under electric field F3 effect, upwind the second collector 3 of charged grit moves and adheres on it.
In this embodiment, can not cause static near air inlet place.Be applicable to air outlet distance second utmost point 4 situation far away occurs.
So far, described the utility model in detail.For fear of covering design of the present utility model, details more known in the field are not described.Those skilled in the art, according to description above, can understand how to implement technical scheme disclosed herein completely.
Although specific embodiments more of the present utility model are had been described in detail by example, it should be appreciated by those skilled in the art, above example is only in order to describe, rather than in order to limit scope of the present utility model.It should be appreciated by those skilled in the art, can, in the situation that not departing from scope and spirit of the present utility model, above embodiment be modified.Scope of the present utility model is limited by claims.
Claims (16)
1. a cleaning module for air purifier, is characterized in that, comprises the utmost point, collector and electric field shielding module occur, and the described generation utmost point is between described electric field shielding module and described collector.
2. the cleaning module of air purifier according to claim 1, is characterized in that, described electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
3. the cleaning module of air purifier according to claim 1, it is characterized in that, the described generation utmost point comprises that the utmost point occurs the first generation utmost point and second, described first the utmost point occurs occurs between the utmost point in described electric field shielding module and described second, and described second the utmost point occurs occurs between the utmost point and described collector described first.
4. the cleaning module of air purifier according to claim 1, it is characterized in that, the described generation utmost point comprises that the utmost point occurs the first generation utmost point and second, described collector comprises the first collector and the second collector, described first there is the utmost point between described electric field shielding module and described the first collector, and described second the utmost point occurs between described the first collector and described the second collector.
5. the cleaning module of air purifier according to claim 1, is characterized in that, described electric field shielding module is to be made by metal material.
6. the cleaning module of air purifier according to claim 1, is characterized in that, described electric field shielding module comprises at least one collecting board.
7. an air purifier, is characterized in that, comprises at least one cleaning module described in claim 1,2,3,4,5 or 6.
8. air purifier according to claim 7, is characterized in that, comprises along wind direction or windward at least two described cleaning modules arranging.
9. an air purifier, is characterized in that, comprises along wind direction or windward at least two cleaning modules arranging, and described cleaning module comprises the utmost point and collector occur.
10. air purifier according to claim 9, is characterized in that, described cleaning module also comprises electric field shielding module, and the described generation utmost point is between described electric field shielding module and described collector.
11. air purifiers according to claim 10, is characterized in that, described electric field shielding module is positioned at air inlet side or is positioned at air outlet side.
12. air purifiers according to claim 10, it is characterized in that, the described generation utmost point comprises that the utmost point occurs the first generation utmost point and second, described first the utmost point occurs occurs between the utmost point in described electric field shielding module and described second, and described second the utmost point occurs occurs between the utmost point and described collector described first.
13. air purifiers according to claim 10, it is characterized in that, the described generation utmost point comprises that the utmost point occurs the first generation utmost point and second, described collector comprises the first collector and the second collector, described first there is the utmost point between described electric field shielding module and described the first collector, and described second the utmost point occurs between described the first collector and described the second collector.
14. air purifiers according to claim 9, is characterized in that, the described generation utmost point is between air inlet and described collector, and the described generation utmost point is away from described air inlet; Or the described generation utmost point is between air outlet and described collector, and the described generation utmost point is away from described air outlet.
15. air purifiers according to claim 10, is characterized in that, described electric field shielding module is to be made by metal material.
16. air purifiers according to claim 10, is characterized in that, described electric field shielding module comprises at least one collecting board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304753.7U CN203955352U (en) | 2014-06-10 | 2014-06-10 | The cleaning module of air purifier and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420304753.7U CN203955352U (en) | 2014-06-10 | 2014-06-10 | The cleaning module of air purifier and air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN203955352U true CN203955352U (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420304753.7U Expired - Fee Related CN203955352U (en) | 2014-06-10 | 2014-06-10 | The cleaning module of air purifier and air purifier |
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| Country | Link |
|---|---|
| CN (1) | CN203955352U (en) |
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2014
- 2014-06-10 CN CN201420304753.7U patent/CN203955352U/en not_active Expired - Fee Related
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Granted publication date: 20141126 Termination date: 20210610 |