CN220332426U - Air cleaner for circulating ventilation automobile - Google Patents
Air cleaner for circulating ventilation automobile Download PDFInfo
- Publication number
- CN220332426U CN220332426U CN202321698915.5U CN202321698915U CN220332426U CN 220332426 U CN220332426 U CN 220332426U CN 202321698915 U CN202321698915 U CN 202321698915U CN 220332426 U CN220332426 U CN 220332426U
- Authority
- CN
- China
- Prior art keywords
- air
- cleaner
- automobile
- shell
- circulating ventilation
- 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.)
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Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims description 18
- 238000001179 sorption measurement Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 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
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of air cleaners, and particularly discloses a circulating ventilation automobile air cleaner which comprises an air distributor arranged in a vehicle body, an inner shell arranged on a roof, an outer shell arranged outside the vehicle body and covered on the inner shell, a first air inlet and an air outlet arranged on the air distributor, a second air inlet arranged between the inner shell and the outer shell, a purification assembly arranged between the inner shell and the outer shell in a sealing manner, and a fan arranged between the air outlet and the purification assembly, wherein an exhaust cavity is formed between the purification assembly and the air outlet, and an air mixing cavity is formed between the first air inlet, the second air inlet and the purification assembly. According to the utility model, the air circulation in the automobile is realized without opening the top cover of the air cleaner, and the air in the automobile is purified by the air purifying device and simultaneously the external air is introduced into the automobile, so that the air quality in the automobile is effectively improved.
Description
Technical Field
The utility model relates to the technical field of air cleaning machines, in particular to a circulating ventilation automobile air cleaning machine.
Background
Because the interior of the automobile is relatively closed, the respiration of people taking the automobile and various articles carried by passengers generally pollute the air environment in the automobile, and especially when the number of people in the automobile is large, the pollution degree in the automobile is more serious, the riding comfort of the passengers is seriously influenced, and the passengers are even influenced in the polluted environment for a long time. In the prior art, a ventilation fan is often adopted to ventilate the air in the automobile, the ventilation fan is upwards arranged, meanwhile, a fan cover is required to be opened to ventilate the air in the automobile, external dust and impurities are caused to fall into an air machine easily, the service life of the ventilation fan is prolonged, meanwhile, the external air is introduced in a single direction, and the air circulation effect in the automobile is poor.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides a circulating ventilation air cleaner for an automobile, which can realize air circulation in the automobile without opening a top cover of the air cleaner, and can effectively improve the air quality in the automobile by introducing external air into the automobile while purifying the air in the automobile by using an air purifying device.
The utility model provides a circulation is taken a breath empty machine of car, including setting up the air distributor in the automobile body, install the interior casing on the roof, set up outside the automobile body and the lid closes the shell body on including the casing, set up first air intake and the air outlet on air distributor, set up including the second air intake between casing and the shell body, seal the installation including the purification module between casing and the shell body, set up the fan between air outlet and purification module, the fan sets up including between casing and the shell body, form the chamber of airing exhaust between purification module and the air outlet, form the air mixing chamber between first air intake, second air intake and the purification module.
Further, a filter screen is arranged on the second air inlet, and a filter net card is connected between the inner shell and the outer shell.
Further, a shutter and a stepping motor which is rotationally connected with the shutter are arranged on the second air inlet, and the shutter seals the second air inlet after being closed.
Further, the opening direction of shutter outwards sets up from the second air intake, and the inner housing is equipped with the ramp of scattering and the mouth of scattering in second air intake department, and the mouth of scattering sets up in the shutter below, and the ramp of scattering is located the shutter rear, and the end is connected with the mouth of scattering in the ramp of scattering bottom.
Further, the purification assembly comprises a three-stage purifier, and the three-stage purifier is divided into a primary filter, a high-voltage ionizer and an adsorption dust collector which are sequentially arranged from an air mixing cavity to an exhaust cavity.
Further, the purifier replacement port is formed in the bottom of the air distributor, the detachable cover plate is connected to the purifier replacement port, the purification assembly further comprises a purifier shell fixedly connected to the inner shell, the three-stage purifier is detachably connected with the purifier shell, and the purifier replacement port is located below the three-stage purifier.
Further, the inner walls of the two sides of the purifier shell are provided with sliding grooves, and the two sides of the primary filter, the high-voltage ionizer and the adsorption dust collector are respectively provided with an elastic buckle which is clamped with the purifier shell.
Further, be equipped with the PCB board on the air distributor and with PCB board electric connection's touch-sensitive screen, PCB board and fan electric connection are used for controlling the fan rotational speed.
(1) According to the circulating ventilation automobile air cleaner disclosed by the utility model, dirty air in an automobile enters the air mixing cavity from the first air inlet arranged on the air distributor, air outside the automobile enters the air mixing cavity from the second air inlet, the mixed air flows through the purification component, the purification component purifies the mixed air, the purified air treated by the purification component flows into the exhaust cavity, and the air outlet arranged on the air distributor is discharged into the automobile, so that the air circulation in the automobile is realized under the condition that an air cleaner top cover is not required to be opened, and the air inside the automobile is purified by the air purification device and simultaneously the external air is introduced into the automobile, so that the air quality inside the automobile is effectively improved.
(2) According to the circulating ventilation automobile air cleaner disclosed by the utility model, the shutter and the stepping motor which is rotationally connected with the shutter are arranged on the second air inlet, and the shutter seals the second air inlet after being closed; the stepping motor is used for controlling the opening or closing of the shutter, when the warm air or cold air conditioner is opened in the vehicle, the shutter is closed, the air mixing cavity is isolated from the air outside the vehicle, the air in the vehicle is purified by the purification component and then is discharged into the vehicle, the internal circulation of the air in the vehicle is realized, the warm air or cold air in the vehicle is prevented from losing, and the refrigerating or heating effect of the air conditioner in the vehicle is maintained.
Drawings
For a clearer description of embodiments of the utility model or of solutions in the prior art, the drawings which are used in the description of the embodiments or of the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram (I) of a circulating ventilation vehicle air cleaner;
FIG. 2 is a schematic diagram (II) of a circulating ventilation vehicle air cleaner;
FIG. 3 is a schematic view of the internal structure of a circulating ventilation vehicle air cleaner;
FIG. 4 is a schematic diagram (I) of a purification assembly of a circulating ventilation air cleaner for a vehicle according to the present utility model;
FIG. 5 is a schematic diagram (II) of a purifying assembly of a circulating ventilation air cleaner for a vehicle according to the present utility model;
FIG. 6 is a schematic cross-sectional view of a circulating ventilation vehicle air cleaner according to the present utility model.
Wherein, 1, air distributor; 2. an inner housing; 3. an outer housing; 4. a first air inlet; 5. an air outlet; 6. a second air inlet; 7. a purification assembly; 8. a blower; 9. an exhaust cavity; 10. an air mixing chamber; 11. a filter screen; 12. a shutter; 13. a stepping motor; 14. a water-spreading ramp; 15. a water dispersing port; 16. a three-stage purifier; 17. a purifier replacement port; 18. a cover plate; 19. a purifier housing; 20. a chute; 21. and an elastic buckle.
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 fall within the scope of the utility model.
As shown in fig. 1 to 6, an embodiment of the present utility model includes a circulating ventilation air cleaner for an automobile, including an air distributor 1 disposed in a vehicle body, an inner housing 2 mounted on a roof of the vehicle, an outer housing 3 disposed outside the vehicle body and covered on the inner housing 2, a first air inlet 4 and an air outlet 5 opened on the air distributor 1, a second air inlet 6 opened between the inner housing 2 and the outer housing 3, a purification assembly 7 sealingly mounted between the inner housing 2 and the outer housing 3, a fan 8 disposed between the air outlet 5 and the purification assembly 7, the fan 8 disposed between the inner housing 2 and the outer housing 3, an exhaust chamber 9 formed between the purification assembly 7 and the air outlet 5, and an air mixing chamber 10 formed between the first air inlet 4, the second air inlet 6 and the purification assembly 7; after the fan 8 is started, the air mixing cavity 10 and the exhaust cavity 9 are in a negative pressure state, dirty air in the automobile enters the air mixing cavity 10 from the first air inlet 4 formed in the air distributor 1, air outside the automobile enters the air mixing cavity 10 from the second air inlet 6, the mixed air flows through the purification component 7, the purification component 7 purifies the mixed air, the purified air treated by the purification component 7 flows into the exhaust cavity 9, and is discharged into the automobile from the air outlet 5 formed in the air distributor 1, so that the air circulation in the automobile is realized under the condition that an air cleaner top cover is not required to be opened, and the air inside the automobile is purified by the air purification device while the external air is introduced into the automobile, so that the air quality inside the automobile is effectively improved; meanwhile, the automobile air cleaner is driven by wind power when the automobile runs, is suitable for air circulation in the automobile in a counter-wind running state and an automobile parking state, and has stronger scene applicability.
Specifically, as shown in fig. 1 and 6, a filter screen 11 is arranged on the second air inlet 6, and the filter screen 11 is clamped between the inner shell 2 and the outer shell 3; the filter screen 11 is provided with a plurality of filter holes for filtering large-particle impurities in the air outside the vehicle, so as to prevent the large-particle impurities from entering the air mixing cavity 10 to influence the air cleaner.
Specifically, as shown in fig. 3 and 6, a shutter 12 and a stepping motor 13 rotatably connected with the shutter 12 are arranged on the second air inlet 6, and the shutter 12 seals the second air inlet 6 after being closed; the stepping motor 13 is used for controlling the opening or closing of the shutter 12, when the warm air or cold air conditioner is started in the vehicle, the shutter 12 is closed to isolate the air mixing cavity 10 from the air outside the vehicle, and the air in the vehicle is purified by the purification component 7 and then discharged into the vehicle, so that the internal circulation of the air in the vehicle is realized, the warm air or cold air loss in the vehicle is prevented, and the refrigerating or heating effect of the air conditioner in the vehicle is maintained.
Specifically, as shown in fig. 3 and 6, the opening direction of the shutter 12 is set outwards from the second air inlet 6, the inner housing 2 is provided with a water-dispersing ramp 14 and a water-dispersing port 15 at the second air inlet 6, the water-dispersing port 15 is set below the shutter 12, the water-dispersing ramp 14 is located behind the shutter 12, and the bottom end of the water-dispersing ramp 14 is connected with the water-dispersing port 15; the shutter 12 is arranged outwards, when the automobile runs in a rainy day, the shutter 12 blocks rainwater, the rainwater flows onto the water dispersing ramp 14 along the shutter 12, and flows out of the inner shell 2 along with the water dispersing port 15 at the tail end of the water dispersing ramp 14, so that the rainwater is prevented from entering the air mixing cavity 10, and the air mixing cavity is suitable for being used in a rainy day.
Specifically, as shown in fig. 4 and 6, the purifying component 7 includes a three-stage purifier 16, and the three-stage purifier 16 is divided into a primary filter, a high-pressure ionizer and an adsorption dust collector which are sequentially arranged from the air mixing chamber 10 to the exhaust chamber 9; the primary filter is used for filtering dust particles with the particle diameter of more than 5 mu m in the mixed air, the high-voltage ionizer is used for filtering PM2.5, formaldehyde and other chemical pollutants in the mixed air, the adsorption dust collector is used for adsorbing fine dust and smoke in the mixed air, and the purified air is obtained through three-stage purification treatment.
Specifically, as shown in fig. 5, a purifier replacing port 17 is formed at the bottom of the air distributor 1, a detachable cover plate 18 is connected to the purifier replacing port 17, the purification assembly 7 further comprises a purifier shell 19 fixedly connected to the inner shell 2, the three-stage purifier 16 is detachably connected with the purifier shell 19, and the purifier replacing port 17 is positioned below the three-stage purifier 16; when the three-stage purifier 16 is used for a long time, the cover plate 18 is opened, the primary filter, the high-voltage ionizer or the adsorption dust collector is taken out from the purifier replacing port 17, and a new primary filter, the high-voltage ionizer or the adsorption dust collector is inserted into the purifier shell 19 to maintain the purifying effect, so that the purifier is replaced in the automobile, and convenience and quickness are realized. Preferably, the inner walls of the two sides of the purifier shell 19 are provided with sliding grooves 20, the two sides of the primary filter, the high-voltage ionizer and the adsorption dust collector are respectively provided with an elastic buckle 21 which is clamped with the purifier shell 19, the sliding grooves 20 facilitate the installation and the disassembly of the primary filter, the high-voltage ionizer or the adsorption dust collector, in the installation process of the primary filter, the high-voltage ionizer or the adsorption dust collector, the primary filter, the high-voltage ionizer or the adsorption dust collector is pushed into the purifier shell 19 from the purifier replacement port 17, and the elastic buckles 21 on the two sides of the primary filter, the high-voltage ionizer or the adsorption dust collector are contracted and are clamped with the purifier shell 19 until the primary filter, the high-voltage ionizer or the adsorption dust collector are completely pushed into the purifier shell 19; when the filter is disassembled, the primary filter, the high-voltage ionizer or the adsorption dust collector can be pulled downwards to complete the disassembly, so that the filter is convenient and quick.
Specifically, be equipped with the PCB board on the air distributor 1 and with PCB board electric connection's touch-sensitive screen, PCB board and fan 8 electric connection are used for controlling fan 8 rotational speed.
The utility model has been further described with reference to specific embodiments, but it should be understood that the detailed description is not to be construed as limiting the spirit and scope of the utility model, but rather as providing those skilled in the art with the benefit of this disclosure with the benefit of their various modifications to the described embodiments.
Claims (8)
1. The utility model provides a circulation takes a breath empty machine of car, its characterized in that, including setting up the air distributor in the automobile body, installing the interior casing on the roof, set up outside the automobile body and the lid closes the shell on including the casing, set up first air intake and the air outlet on the air distributor, set up including the second air intake between casing and the shell, seal the purification module of installing including between casing and the shell, set up the fan between air outlet and purification module, the fan sets up including between casing and the shell, form the chamber of airing exhaust between purification module and the air outlet, form the air mixing chamber between first air intake, second air intake and the purification module.
2. The circulating ventilation air cleaner of claim 1, wherein the second air inlet is provided with a filter screen, and the filter screen is connected between the inner shell and the outer shell.
3. The circulating ventilation air cleaner for automobiles according to claim 1, wherein the second air inlet is provided with a shutter and a stepping motor rotatably connected with the shutter, and the shutter seals the second air inlet after closing.
4. A circulating ventilation air cleaner for a vehicle according to claim 3, wherein the opening direction of the louver is set from the second air inlet to the outside, the inner housing is provided with a water-dispersing ramp and a water-dispersing opening at the second air inlet, the water-dispersing opening is set below the louver, the water-dispersing ramp is located behind the louver, and the bottom end of the water-dispersing ramp is connected with the water-dispersing opening.
5. The circulating ventilation air cleaner for automobiles according to claim 1, wherein the purifying assembly comprises a three-stage purifier, and the three-stage purifier is divided into a primary filter, a high-pressure ionizer and an adsorption dust collector which are sequentially arranged from the air mixing chamber to the exhaust chamber.
6. The circulating ventilation air cleaner of claim 5, wherein the air distributor has a bottom provided with a cleaner replacement port, the cleaner replacement port is connected with a detachable cover plate, the cleaning assembly further comprises a cleaner housing fixedly connected to the inner housing, the three-stage cleaner is detachably connected to the cleaner housing, and the cleaner replacement port is located below the three-stage cleaner.
7. The circulating ventilation air cleaner for automobiles according to claim 6, wherein the inner walls of the two sides of the purifier shell are provided with sliding grooves, and the two sides of the primary filter, the high-voltage ionizer and the adsorption dust collector are provided with elastic buckles clamped with the purifier shell.
8. The circulating ventilation automobile air cleaner of claim 1, wherein the air distributor is provided with a Printed Circuit Board (PCB) and a touch screen electrically connected with the PCB, and the PCB is electrically connected with the fan for controlling the rotating speed of the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698915.5U CN220332426U (en) | 2023-06-30 | 2023-06-30 | Air cleaner for circulating ventilation automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698915.5U CN220332426U (en) | 2023-06-30 | 2023-06-30 | Air cleaner for circulating ventilation automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220332426U true CN220332426U (en) | 2024-01-12 |
Family
ID=89456953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321698915.5U Active CN220332426U (en) | 2023-06-30 | 2023-06-30 | Air cleaner for circulating ventilation automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220332426U (en) |
-
2023
- 2023-06-30 CN CN202321698915.5U patent/CN220332426U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |