CN212979820U - Air purification portion of vehicle-mounted air purifier - Google Patents
Air purification portion of vehicle-mounted air purifier Download PDFInfo
- Publication number
- CN212979820U CN212979820U CN202022098033.8U CN202022098033U CN212979820U CN 212979820 U CN212979820 U CN 212979820U CN 202022098033 U CN202022098033 U CN 202022098033U CN 212979820 U CN212979820 U CN 212979820U
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- Prior art keywords
- air
- shell
- vehicle
- filtering layer
- air purifier
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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.)
- Expired - Fee Related
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- 238000004887 air purification Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 150000002500 ions Chemical class 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 150000001450 anions Chemical class 0.000 claims description 6
- 238000009298 carbon filtering Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- -1 formaldehyde, benzene series Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides an on-vehicle air purifier's air purification portion. The air purification part of the vehicle-mounted air purifier comprises a shell, the top of the shell is arc-shaped, and the top of the shell is provided with an opening; a top cover hinged to one side of the housing; the bar magnet is nested on one side of the shell; the strip-shaped iron block is nested on the top cover and is matched with the strip-shaped magnet; the mounting frame is fixedly mounted on the inner wall of one side of the shell; the exhaust fan, the exhaust fan fixed mounting be in the installing frame. The utility model provides an on-vehicle air purifier's air purification portion has the surface area of increase filtering layer, improves the filtration and the adsorption effect to harmful substance in the air in the car, reduces the change frequency of filtering layer, the advantage of conveniently changing the filtering layer.
Description
Technical Field
The utility model relates to an air purification portion technical field especially relates to an on-vehicle air purifier's air purification portion.
Background
The vehicle-mounted air purifier is air purification equipment special for purifying particulate matters, toxic and harmful gases (formaldehyde, benzene series, TVOC and the like), peculiar smell and other vehicle interior pollution in the air in an automobile. The air purification part is a core component of the air purifier, and the traditional air purification part mainly filters harmful substances in the air through a plurality of filter layers to achieve the purpose of purifying the air in the vehicle. However, the limitation of the space in the vehicle and the influence on the driving field of vision are avoided, the volume of the vehicle-mounted air purifier is generally smaller, the surface area of the filter layer in the air purifier is smaller, the replacement frequency of the filter layer is increased, the filter layer of the traditional vehicle-mounted air purifier is more troublesome to replace, and the shell of the air purifier needs to be detached, which is more troublesome.
The existing vehicle-mounted anion air purifier mostly depends on the generated anions of the anion generator to automatically diffuse into the vehicle to achieve the purification effect on the air in the vehicle, however, the purification efficiency is low due to the adoption of the mode of diffusion of the anions, and the self-circulation vehicle-mounted anion air purifier is provided.
Therefore, it is necessary to provide a new air purifying part of an in-vehicle air purifier to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a can increase the superficial area of filtering layer, improve to the filtration and the adsorption effect of the harmful substance in the air in the car, reduce the change frequency of filtering layer, conveniently change the on-vehicle air purifier's of filtering layer air purification portion.
In order to solve the technical problem, the utility model provides an on-vehicle air purifier's air purification portion includes: the top of the shell is arc-shaped, and the top of the shell is provided with an opening; a top cover hinged to one side of the housing; the bar magnet is nested on one side of the shell; the strip-shaped iron block is nested on the top cover and is matched with the strip-shaped magnet; the mounting frame is fixedly mounted on the inner wall of one side of the shell; the exhaust fan is fixedly arranged in the mounting frame; the negative ion generator is fixedly arranged on the inner wall of the bottom of the shell; the storage battery is fixedly arranged on the inner wall of the top of the shell; the two placing plates are fixedly arranged on the inner walls of the two sides of the shell respectively; a filter assembly placed on the two placing plates.
Preferably, the filtering component comprises a filtering box, a gauze filtering layer is arranged in the filtering box, an HEPA filtering layer is arranged below the gauze filtering layer, and an activated carbon filtering layer is arranged below the HEPA filtering layer.
Preferably, a projection is fixedly mounted on one side of the top cover.
Preferably, one side of the shell is provided with an exhaust hole, and the exhaust hole is matched with the exhaust fan.
Preferably, a plurality of vent holes are formed in the top of the top cover and the top and the bottom of the filter box, and a turnover cover is arranged on the top of the filter box.
Preferably, a plurality of mounting columns are fixedly mounted on the inner wall of the shell, and the mounting frame, the negative ion generator and the storage battery are fixedly connected with the corresponding mounting columns through screws.
Preferably, a panel is arranged on one side of the shell, and a switch button and a charging port are arranged on the panel.
Compared with the prior art, the utility model provides an on-vehicle air purifier's air purification portion has following beneficial effect:
the utility model provides an air purification part of a vehicle-mounted air purifier, three filter layers are all in an organ folding structure, the surface area of the filter layers is increased, the filtering and adsorbing effects of the filter layers on harmful substances in air in a vehicle are improved, and the replacement frequency of the filter layers is reduced; the negative ions are generated by the negative ion generator, so that the air becomes charged air negative ions, extremely fine particles in the air are easily adsorbed by the filtering component, and the air in the vehicle is further purified; through promoting the lug, make bar iron plate break away from bar magnet to open the top cap, take out the filter cartridge, open flip, can take out the filtering layer, it is very convenient to change.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of an air purifying portion of an on-vehicle air purifier provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is a perspective view of the middle housing of the present invention.
Reference numbers in the figures: 1. a housing; 2. a top cover; 3. a bar magnet; 4. a bar-shaped iron block; 5. installing a frame; 6. an exhaust fan; 7. a negative ion generator; 8. a storage battery; 9. placing the plate; 10. a filter cartridge; 11. a gauze filtering layer; 12. a HEPA filter layer; 13. an active carbon filter layer; 14. and (4) a bump.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-4, wherein fig. 1 is a schematic structural diagram of an air purifying portion of a vehicle air purifier according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic side sectional view of the present invention; fig. 4 is a perspective view of the middle housing of the present invention. The air purification portion of the vehicle-mounted air purifier includes: the top of the shell 1 is arc-shaped, and the top of the shell 1 is provided with an opening; the top cover 2 is hinged to one side of the shell 1; the bar magnet 3 is nested at one side of the shell 1; the strip-shaped iron block 4 is nested on the top cover 2, and the strip-shaped iron block 4 is matched with the strip-shaped magnet 3; the mounting frame 5 is fixedly mounted on the inner wall of one side of the shell 1; the exhaust fan 6 is fixedly arranged in the mounting frame 5; the negative ion generator 7 is fixedly arranged on the inner wall of the bottom of the shell 1; the storage battery 8 is fixedly arranged on the inner wall of the top part of the shell 1; two placing plates 9, wherein the two placing plates 9 are respectively and fixedly arranged on the inner walls of the two sides of the shell 1; a filter assembly placed on the two placing plates 9.
The filter component comprises a filter box 10, wherein a gauze filtering layer 11 is arranged in the filter box 10, an HEPA filtering layer 12 is arranged below the gauze filtering layer 11, and an activated carbon filtering layer 13 is arranged below the HEPA filtering layer 12.
A convex block 14 is fixedly arranged on one side of the top cover 2.
An exhaust hole is formed in one side of the shell 1 and matched with the exhaust fan 6.
A plurality of air vents are formed in the top of the top cover 2 and the top and the bottom of the filter box 10, and a turnover cover is arranged on the top of the filter box 10.
A plurality of mounting columns are fixedly mounted on the inner wall of the shell 1, and the mounting frame 5, the negative ion generator 7 and the storage battery 8 are fixedly connected with the corresponding mounting columns through screws.
A panel is arranged on one side of the shell 1, and a switch button and a charging port are arranged on the panel.
The utility model provides a vehicle-mounted air purifier's air purification portion's theory of operation as follows: air enters the filter box 10 from the air holes in the top cover 2, larger particle suspended matters in the air in the vehicle are filtered by the gauze filter layer 11, fine particles are filtered by the HEPA filter layer 12, peculiar smell and particles in the air are adsorbed by the activated carbon filter layer 13, the air is purified, in addition, the three filter layers are all arranged into an organ folding structure, the surface area of the filter layers is increased, the filtering and western adsorption effects of the filter layers are improved, the replacement frequency of the filter layers is reduced, part of the filtered air is ionized by the negative ion generator 7 to generate negative ions, the exhaust fan 6 is exhausted out of the shell 1, the filtered and purified air is exhausted to the vehicle, the negative ions are also exhausted to the vehicle, the particles in the air are charged by the negative ions, the particles are more easily adsorbed by the filter component, and the air in the vehicle is further purified; when the filtering layer of the filtering component needs to be replaced, the convex block 14 is pushed upwards, the bar-shaped iron block 4 is separated from the bar-shaped magnet 3, the top cover 2 is opened, the filtering box 10 is taken out, the flip cover is opened, the filtering layer can be taken out, and the replacement is very convenient.
Compared with the prior art, the utility model provides an on-vehicle air purifier's air purification portion has following beneficial effect:
the utility model provides an air purification part of a vehicle-mounted air purifier, three filter layers are all in an organ folding structure, the surface area of the filter layers is increased, the filtering and adsorbing effects of the filter layers on harmful substances in air in a vehicle are improved, and the replacement frequency of the filter layers is reduced; the negative ion generator 7 generates negative ions to enable air to become charged air negative ions, so that extremely fine particles in the air are easily adsorbed by the filtering component, and the air in the vehicle is further purified; through promoting lug 14, make bar iron plate 4 break away from bar magnet 3 to open top cap 2, take out filter cartridge 10, open flip, can take out the filtering layer, it is very convenient to change.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an air purification portion of on-vehicle air purifier which characterized in that includes:
the top of the shell is arc-shaped, and the top of the shell is provided with an opening;
a top cover hinged to one side of the housing;
the bar magnet is nested on one side of the shell;
the strip-shaped iron block is nested on the top cover and is matched with the strip-shaped magnet;
the mounting frame is fixedly mounted on the inner wall of one side of the shell;
the exhaust fan is fixedly arranged in the mounting frame;
the negative ion generator is fixedly arranged on the inner wall of the bottom of the shell;
the storage battery is fixedly arranged on the inner wall of the top of the shell;
the two placing plates are fixedly arranged on the inner walls of the two sides of the shell respectively;
a filter assembly placed on the two placing plates.
2. The air purifying part of the vehicle-mounted air purifier as claimed in claim 1, wherein the filtering assembly comprises a filtering box, a gauze filtering layer is arranged in the filtering box, an HEPA filtering layer is arranged below the gauze filtering layer, and an activated carbon filtering layer is arranged below the HEPA filtering layer.
3. The air cleaning unit of the vehicle air cleaner as recited in claim 1, wherein a protrusion is fixedly installed at one side of the top cover.
4. The air purifying unit of claim 1, wherein an air outlet is formed at one side of the housing, and the air outlet is adapted to the air discharge fan.
5. The air purifying portion of the vehicle-mounted air purifier as recited in claim 2, wherein a plurality of vent holes are formed in the top of the top cover and the top and bottom of the filter box, and a flip cover is disposed on the top of the filter box.
6. The air purifying part of the vehicle air purifier as recited in claim 1, wherein a plurality of mounting posts are fixedly mounted on an inner wall of the housing, and the mounting frame, the anion generator and the storage battery are fixedly connected with the corresponding mounting posts through screws.
7. The air cleaning part of the vehicle air cleaner according to claim 1, wherein a panel is provided at one side of the housing, and a switch button and a charging port are provided on the panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098033.8U CN212979820U (en) | 2020-09-22 | 2020-09-22 | Air purification portion of vehicle-mounted air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022098033.8U CN212979820U (en) | 2020-09-22 | 2020-09-22 | Air purification portion of vehicle-mounted air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212979820U true CN212979820U (en) | 2021-04-16 |
Family
ID=75418160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022098033.8U Expired - Fee Related CN212979820U (en) | 2020-09-22 | 2020-09-22 | Air purification portion of vehicle-mounted air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212979820U (en) |
-
2020
- 2020-09-22 CN CN202022098033.8U patent/CN212979820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |