CN220677300U - Air purifier with activated carbon filter screen - Google Patents
Air purifier with activated carbon filter screen Download PDFInfo
- Publication number
- CN220677300U CN220677300U CN202322057850.2U CN202322057850U CN220677300U CN 220677300 U CN220677300 U CN 220677300U CN 202322057850 U CN202322057850 U CN 202322057850U CN 220677300 U CN220677300 U CN 220677300U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- carbon filter
- active carbon
- air
- activated carbon
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 42
- 239000012535 impurity Substances 0.000 description 8
- 239000010865 sewage Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of air purifiers and discloses an activated carbon filter screen air purifier which comprises a shell, an air inlet, an activated carbon filter screen, an air outlet, a filtering device and a limiting component.
Description
Technical Field
The utility model belongs to the technical field of air purifiers, and particularly relates to an active carbon filter screen air purifier.
Background
The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and common air purification technology comprises an adsorption technology,
the existing activated carbon filter screen air purifier can not be cleaned after long-time use due to impurities on the filter screen, so that the filter screen is blocked, the purification effect of the purifier is affected, and in addition, the filter screen of the existing activated carbon filter screen air purifier is difficult to detach when the filter screen needs to be replaced.
Disclosure of Invention
The utility model aims to provide an active carbon filter screen air purifier so as to solve the problems that the filter screen is blocked by sundries and the filter screen is difficult to detach in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an active carbon filter screen air purifier, includes casing, air inlet, active carbon filter screen, gas outlet, filtering device and spacing subassembly, the air inlet with the gas outlet is located the both sides of casing, the active carbon filter screen is located the inside of casing, filtering device is located the air inlet with between the active carbon filter screen, filtering device is arranged in filtering the great debris in the exhaust air, spacing subassembly is located the periphery of active carbon filter screen just is located in the casing, spacing subassembly is used for restricting the active carbon filter screen relatively the casing removes.
Preferably, the air inlet and the air outlet are internally provided with air blowers, and the outer sides of the two air blowers are provided with baffle plates.
Preferably, the filtering component comprises a filter plate, a drain outlet and a collecting bin, the filter plate is installed between the air inlet and the active carbon filter screen, the drain outlet is positioned on the inner bottom surface of the shell, the drain outlet is positioned between the air inlet and the filter plate, the collecting bin is embedded into the lower end of the shell, and the upper end of the collecting bin is connected with the drain outlet.
Preferably, the limiting component comprises a supporting seat and a clamping piece, the supporting seat is mounted on the inner bottom surface of the shell, the supporting seat is located on two sides of the active carbon filter screen, a channel is arranged on one side, close to the active carbon filter screen, of the supporting seat, and the clamping piece is embedded into the channel.
Preferably, the limiting assembly further comprises a blind hole and a second spring, the blind hole is located below the clamping piece, the blind hole is formed in a plane where the bottom of the channel is located, one end of the second spring is located in the blind hole, and the other end of the second spring extends out of the blind hole.
Preferably, slots are formed in two sides of the upper end of the active carbon filter screen, an accommodating groove is formed in the inner wall of the shell and located at the extending position of the slots, a sliding block and a first spring are arranged in the accommodating groove, the first spring is located on one side, far away from the notch, of the sliding block, a limiting groove is formed in the upper portion of the accommodating groove, the limiting groove is communicated with the accommodating groove and the upper end face of the shell, a limiting rod is arranged in the limiting groove, one end of the limiting rod is connected with the sliding block, and the other end of the limiting rod extends out of the upper end face of the shell.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model is provided with the filtering component, air enters the shell from the air inlet, and is filtered for the first time through the filtering plate, so that larger impurities such as floccules are filtered, the air passes through the filtering plate, the impurities fall into the collecting bin through the sewage outlet, the larger impurities are filtered, and the impurities are prevented from blocking the active carbon filter screen, so that the purifying effect of the purifier is prevented from being influenced.
(2) The utility model is provided with the limiting component, the active carbon filter screen is inserted into the shell, the lower end of the active carbon filter screen presses the clamping piece to move downwards along the channel to clamp the active carbon filter screen, the sliding block is pushed by the first spring to be inserted into the slot to fix the active carbon filter screen, when the active carbon filter screen is disassembled, the sliding block is pushed by the limiting rod to be pushed back to the accommodating groove, the clamping piece is pushed by the second spring, and the active carbon filter screen can be taken out by pushing the clamping piece to move upwards, so that the active carbon filter screen is convenient to disassemble and replace.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an external view of the present utility model;
FIG. 3 is a limiting view of the activated carbon filter screen of the present utility model;
FIG. 4 is an enlarged view of the utility model at A in FIG. 1;
in the figure: 1. a housing; 2. an air inlet; 3. an active carbon filter screen; 4. an air outlet; 5. a blower; 6. a baffle; 7. a filter plate; 8. a sewage outlet; 9. a collecting bin; 10. a receiving groove; 11. a slide block; 12. a slot; 13. a limit groove; 14. a limit rod; 15. a first spring; 16. a support base; 17. a clamping member; 18. a channel; 19. a blind hole; 20. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides the following technical solutions: the utility model provides an active carbon filter screen air purifier, which comprises a housin 1, the air inlet 2, active carbon filter screen 3, the gas outlet 4, filter equipment and spacing subassembly, air inlet 2 and gas outlet 4 are located the both sides of casing 1, active carbon filter screen 3 is located the inside of casing 1, filter equipment is located between air inlet 2 and the active carbon filter screen 3, filter equipment is arranged in filtering the great debris in the exhaust air, all be equipped with air-blower 5 in air inlet 2 and the gas outlet 4, the outside of two air-blowers 5 all is equipped with baffle 6, the filter subassembly includes filter 7, drain 8 and collects storehouse 9, filter 7 is installed between air inlet 2 and active carbon filter screen 3, drain 8 is located the inside bottom surface of casing 1, and drain 8 is located between air inlet 2 and the filter 7, collect storehouse 9 embedding casing 1's lower extreme, and the drain 8 is connected to the upper end of collecting storehouse 9.
Through the technical scheme:
when the air conditioner is used, the air blower 5 drives air flow, air enters the shell 1 from the air inlet 2, first-layer filtering is carried out through the filter plate 7, larger impurities such as floccules are filtered, the air passes through the filter plate 7, the impurities fall into the collecting bin 9 through the sewage outlet 8, and the impurities are pumped out of the collecting bin 9 to be cleaned.
Referring to fig. 1 and 3-4, a limiting component is located at the periphery of the activated carbon filter screen 3 and located in the housing 1, the limiting component is used for limiting the activated carbon filter screen 3 to move relative to the housing 1, the limiting component comprises a supporting seat 16 and a clamping piece 17, the supporting seat 16 is installed on the inner bottom surface of the housing 1, the supporting seat 16 is located at two sides of the activated carbon filter screen 3, a channel 18 is arranged at one side of the supporting seat 16 close to the activated carbon filter screen 3, the clamping piece 17 is embedded into the channel 18, the limiting component further comprises a blind hole 19 and a second spring 20, the blind hole 19 is located below the clamping piece 17, the blind hole 19 is arranged on a plane where the bottom of the channel 18 is located, one end of the second spring 20 is located in the blind hole 19, the other end of the second spring 20 extends out of the blind hole 19, slots 12 are formed in two sides of the upper end of the activated carbon filter screen 3, an accommodating groove 10 is formed in the inner wall of the shell 1 and located at the extending position of the slots 12, a sliding block 11 and a first spring 15 are arranged in the accommodating groove 10, the first spring 15 is located on one side, far away from the notch, of the sliding block 11, a limiting groove 13 is formed in the upper portion of the accommodating groove 10, the limiting groove 13 is communicated with the upper end face of the accommodating groove 10 and the shell 1, a limiting rod 14 is arranged in the limiting groove 13, one end of the limiting rod 14 is connected with the sliding block 11, and the other end of the limiting rod 14 extends out of the upper end face of the shell 1.
Through the technical scheme:
when the active carbon filter screen 3 is used, the active carbon filter screen 3 is inserted into the shell 1, the lower end of the active carbon filter screen 3 presses the clamping piece 17, the clamping piece 17 moves downwards along the channel 18 under the force to clamp the active carbon filter screen 3, the sliding block 11 is pushed by the first spring 15 to be inserted into the slot 12, the active carbon filter screen 3 is limited, the limiting rod 14 is pushed to push the sliding block 11 back to the accommodating groove 10 during disassembly, the second spring 20 pushes the clamping piece 17, and the clamping piece 17 pushes the active carbon filter screen 3 to move upwards, so that the active carbon filter screen 3 can be taken out.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An activated carbon filter screen air purifier which is characterized in that: including casing (1), air inlet (2), active carbon filter screen (3), gas outlet (4), filter equipment and spacing subassembly, air inlet (2) with gas outlet (4) are located the both sides of casing (1), active carbon filter screen (3) are located the inside of casing (1), filter equipment is located air inlet (2) with between active carbon filter screen (3), filter equipment is arranged in filtering great debris in the exhaust air, spacing subassembly is located the periphery of active carbon filter screen (3) just is located in casing (1), spacing subassembly is used for restricting active carbon filter screen (3) relatively casing (1) remove.
2. An activated carbon filter screen air purifier as defined in claim 1, wherein: the air inlet (2) and the air outlet (4) are internally provided with air blowers (5), and the outer sides of the two air blowers (5) are respectively provided with a baffle plate (6).
3. An activated carbon filter screen air purifier as defined in claim 1, wherein: the filtering device comprises a filter plate (7), a drain outlet (8) and a collecting bin (9), wherein the filter plate (7) is installed between the air inlet (2) and the active carbon filter screen (3), the drain outlet (8) is located on the inner bottom surface of the shell (1), the drain outlet (8) is located between the air inlet (2) and the filter plate (7), the collecting bin (9) is embedded into the lower end of the shell (1), and the upper end of the collecting bin (9) is connected with the drain outlet (8).
4. An activated carbon filter screen air purifier as defined in claim 1, wherein: the limiting component comprises a supporting seat (16) and a clamping piece (17), wherein the supporting seat (16) is arranged on the inner bottom surface of the shell (1), the supporting seat (16) is positioned on two sides of the active carbon filter screen (3), a channel (18) is arranged on one side, close to the active carbon filter screen (3), of the supporting seat (16), and the clamping piece (17) is embedded into the channel (18).
5. An activated carbon filter screen air purifier as recited in claim 4, wherein: the limiting assembly further comprises a blind hole (19) and a second spring (20), the blind hole (19) is located below the clamping piece (17), the blind hole (19) is formed in the plane where the bottom of the channel (18) is located, one end of the second spring (20) is located in the blind hole (19), and the other end of the second spring (20) extends out of the blind hole (19).
6. An activated carbon filter screen air purifier as defined in claim 5, wherein: the two sides of the upper end of the active carbon filter screen (3) are provided with slots (12), the extension part of the inner wall of the shell (1) and positioned at the slots (12) is provided with a containing groove (10), the containing groove (10) is internally provided with a sliding block (11) and a first spring (15), the first spring (15) is positioned at one side of the sliding block (11) far away from the slot opening, the upper part of the accommodating groove (10) is provided with a limiting groove (13), the limiting groove (13) is communicated with the accommodating groove (10) and the upper end face of the shell (1), a limiting rod (14) is arranged in the limiting groove (13), one end of the limiting rod (14) is connected with the sliding block (11), and the other end of the limiting rod (14) extends out of the upper end face of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057850.2U CN220677300U (en) | 2023-08-02 | 2023-08-02 | Air purifier with activated carbon filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057850.2U CN220677300U (en) | 2023-08-02 | 2023-08-02 | Air purifier with activated carbon filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677300U true CN220677300U (en) | 2024-03-29 |
Family
ID=90376512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322057850.2U Active CN220677300U (en) | 2023-08-02 | 2023-08-02 | Air purifier with activated carbon filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677300U (en) |
-
2023
- 2023-08-02 CN CN202322057850.2U patent/CN220677300U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |