CN209888605U - Vehicle-mounted air purifier - Google Patents
Vehicle-mounted air purifier Download PDFInfo
- Publication number
- CN209888605U CN209888605U CN201920684231.7U CN201920684231U CN209888605U CN 209888605 U CN209888605 U CN 209888605U CN 201920684231 U CN201920684231 U CN 201920684231U CN 209888605 U CN209888605 U CN 209888605U
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- China
- Prior art keywords
- air
- shell
- vehicle
- upper shell
- filter layer
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Abstract
The utility model discloses a vehicle-mounted air purifier, which comprises a shell, an air draft device and a filter layer, wherein the shell comprises an upper shell, a bottom shell and a middle shell positioned between the upper shell and the bottom shell, the middle shell and the upper shell are respectively provided with an air inlet and an air outlet, the air inlet is positioned on the side surface of the middle shell, the air outlet is positioned on the side surface of the upper shell, the air draft device is arranged in the middle shell, the air inlet end of the air draft device is communicated with the air inlet, and the filter layer is arranged between the upper shell and the middle shell; under updraft ventilator's effect, inside ambient air got into on-vehicle air purifier to the filter layer flows through, realizes the filtering of impurity when passing through the filter layer. The utility model discloses an on-vehicle air purifier can not only realize filtration to the structure is retrencied, and is small, is suitable for on-vehicle use.
Description
Technical Field
The utility model relates to an air purifier field especially relates to an on-vehicle air purifier.
Background
Air purifier can not only play the effect of air-purifying to have additional functions of intellectuality such as regulation humiture, by wide application in various fields and scenes, however, current air purifier function is many, and the structure is also complicated relatively, leads to the volume great, is not applicable to the on-vehicle use, especially is not applicable to private car.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an on-vehicle air purifier to solve current air purifier bulky and pleasing to the eye, be unsuitable for the problem of on-vehicle use.
In order to solve the technical problem, the utility model provides a vehicle-mounted air purifier, which comprises a shell, an air draft device and a filter layer, wherein the shell comprises an upper shell, a bottom shell and a middle shell positioned between the upper shell and the bottom shell; the middle shell is provided with an air inlet which is positioned on the side surface of the middle shell, the upper shell is provided with an air outlet which is positioned on the side surface of the upper shell; the air exhaust device is arranged in the middle shell, and the air inlet end of the air exhaust device is communicated with the air inlet; the filter layer is arranged between the upper shell and the middle shell.
According to an embodiment of the present invention, an air freshener is further disposed in the housing.
According to the utility model discloses an embodiment still includes the power, and the power setting is in the casing to with updraft ventilator electric connection.
According to an embodiment of the present invention, the number of the air inlets is plural, and the plural air inlets are spaced apart from each other on the side surface of the middle case.
According to an embodiment of the present invention, the side surface of the middle shell is an arc-shaped side surface.
According to an embodiment of the present invention, the orientation of at least one of the plurality of air inlet holes on the arc-shaped side surface of the middle shell is inclined upward, the orientation of at least another one of the plurality of air inlet holes on the arc-shaped side surface of the middle shell is inclined downward, and the orientations of the rest of the air inlet holes on the arc-shaped side surface of the middle shell are horizontal.
According to the utility model discloses an embodiment, the quantity of above-mentioned venthole is a plurality of, and a plurality of ventholes are located a plurality of side surfaces of epitheca respectively.
According to the utility model discloses an embodiment, above-mentioned updraft ventilator is the air exhauster.
According to an embodiment of the present invention, the filter layer is a filter net or a filter sheet.
According to the utility model discloses an embodiment, above-mentioned control updraft ventilator's switch setting is on the surface of casing.
The utility model discloses an among the embodiment, vehicle-mounted air purifier passes through updraft ventilator inside from the air inlet of mesochite with the outside air suction, and the air is through the filtration back of filter layer, around a plurality of side flow directions of epitheca, simple structure, small can not only effectively carry out effectual filtration to the inside air of vehicle, when needing to change the filter layer, only need open the epitheca moreover and can change convenient operation, simple.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and explain the same, and do not constitute an undue limitation on the invention. In the drawings:
FIG. 1 is a schematic view of a vehicle air purifier of the present invention;
fig. 2 is an assembly diagram of the housing of the vehicle air purifier of the present invention.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present embodiment, and it is obvious that the described embodiment is an embodiment of the present invention, not all embodiments. Based on this embodiment in the present invention, all other embodiments obtained by the ordinary skilled person in the art without creative work all belong to the protection scope of the present invention.
Please refer to fig. 1 and 2, which are schematic diagrams of the vehicle air purifier and an assembly schematic diagram of the housing according to the present invention. As shown in the figure, in this embodiment, the vehicle-mounted air purifier 1 includes a casing 10, an air extracting device (not shown in the figure), a filter layer 11 and a power supply (not shown in the figure), the air extracting device and the filter layer 11 are respectively arranged in the casing 10, and the power supply is electrically connected with the air extracting device to provide electric energy for the air extracting device. The outside air is caused to flow into the interior of the in-vehicle air cleaner 1 of the present embodiment by the air draft device, and then the air flow passes through the filter layer 11 and flows out after the filter layer 11 completes filtration.
In this embodiment, the housing 10 includes an upper housing 101, a middle housing 102 and a lower housing 103, the middle housing 102 is located between the upper housing 101 and the lower housing 103, and the upper housing 101, the middle housing 102 and the lower housing 103 are hermetically connected to each other, and an accommodating space is formed inside. An air inlet 12 is arranged on the side surface of the middle shell 102, an air outlet 13 is arranged on the side surface of the upper shell 103, the filter layer 11 is arranged between the upper shell 101 and the middle shell 102, the air draft device is arranged in the middle shell 102, the air inlet end of the air draft device is communicated with the air inlet 12, and the air outlet end of the air draft device faces the filter layer 11. So, under updraft ventilator's effect, the outside air can flow through air inlet 12, updraft ventilator, filter layer 11 and gas outlet 13 in proper order, accomplishes and filters.
Specifically, the number of the intake ports 12 is plural, the plural intake ports 12 are respectively provided on different side surfaces of the middle case 102, and the plural intake ports 12 located on one side surface of the middle case 102 are provided at intervals. The air inlet end of the air draft device is communicated with the air inlets 12 through a pipeline.
Preferably, the side surface of the middle case 102 is curved, that is, the middle case 102 extends from the upper case 101 to the side wall of the lower case 103 in an arc shape. Of the plurality of intake ports 12 provided on each side surface of the middle case 102, at least one intake port 12 is oriented obliquely upward, at least another intake port 12 is oriented obliquely downward, and the remaining intake ports 12 are oriented horizontally. In other words, the plurality of air inlets 12 provided on each side surface of the middle case 102, which are fan-shaped in the vertical direction, can draw air from a wider range.
In the present embodiment, the number of the air outlets 13 is also plural, the plural air outlets 13 are respectively provided on the side surfaces of the upper case 101, and the plural air outlets 13 located on one side surface of the upper case 101 are provided at intervals. The filtered air can be discharged from the air outlet 13 on the different side surfaces of the upper case 101, flow to the periphery of the in-vehicle air cleaner 1 of the present embodiment, and be uniformly diffused. Of course, the number of the air outlets 13 may be one, and the number of the air inlets 12 may be one.
Preferably, the side surface of the upper case 102 is also curved, and at least one of the air outlets 13 is directed obliquely upward, and the remaining air outlets 13 are directed in a horizontal direction, so as to supply filtered air in different directions. Of course, the plurality of air outlets 13 may include an air outlet 13 that is inclined downward.
The air extracting device is clamped in the middle shell 102 or arranged on the lower shell 103 and positioned in the middle shell 102, and the air extracting device is specifically an exhaust fan which can select different powers within the range meeting the size of the shell 10.
Further, a switch 14 for controlling the air draft device, in particular a button/knob, is provided on a side surface of the middle case 102. In other words, in the present embodiment, one of the side surfaces of the middle case 102 is not provided with the intake hole 12 and is used only for setting the switch.
Further, the power source may be a disposable power source, a recyclable power source or an external power source, and when the power source is a disposable power source or a recyclable power source, the power source is disposed in the housing 10, and in the present embodiment, the power source is preferably a recyclable power source or an external power source, and the power source interface 15 is disposed on a side surface of the middle case 102 and is located at one side of the switch 14.
Further, the filter layer 11 has a filter material, which may be a filter net, a filter cloth, a filter membrane or other materials capable of filtering out impurities such as dust in the air. In detail, the filter layer 11 is disposed at one end of the middle shell 102 close to the upper shell 101, or at one end of the upper shell 101 close to the middle shell 102, in other words, one end of the middle shell 102 close to the upper shell 101 has a slot for disposing the filter layer 11, or one end of the upper shell 101 close to the middle shell 102 has a slot for disposing the filter layer 11.
Preferably, an air freshener, preferably a solid air freshener, is further disposed in filter layer 11, and while filtering impurities in the air, different types of air fresheners can be disposed according to requirements, so that the air discharged from air outlet 13 is fresh and fragrant.
The vehicle-mounted air purifier 1 of the embodiment has a simple structure, the upper shell 101 and the middle shell 102 are separated, the placement, state checking and replacement of the filter layer 11 can be performed, meanwhile, an air freshener can be added and replaced, and the operation is convenient and rapid. The vehicle-mounted air cleaner 1 of the present embodiment is simple in structure, small in size, and suitable for use in a vehicle.
To sum up, the utility model provides a pair of vehicle-mounted air purifier, its casing include epitheca, mesochite and inferior valve to be provided with air exhauster and filter layer in the casing, the outside air passes through the filtering layer at the effect of air exhauster, realizes filtering, the utility model discloses a vehicle-mounted air purifier structure is retrencied, and is small, is suitable for on-vehicle use.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (10)
1. An on-vehicle air purifier, comprising:
a housing including an upper shell, a bottom shell, and a middle shell located between the upper shell and the bottom shell, the middle shell having an air inlet thereon, the air inlet being located on a side surface of the middle shell, the upper shell having an air outlet, the air outlet being located on a side surface of the upper shell;
the air draft device is arranged in the middle shell, and the air inlet end of the air draft device is communicated with the air inlet;
a filter layer disposed between the upper shell and the middle shell.
2. The vehicle air purifier of claim 1, wherein an air freshener is further disposed within the housing.
3. The vehicle air purifier of claim 1, further comprising a power source disposed within the housing and electrically connected to the air extraction device.
4. The vehicle air cleaner of claim 1, wherein the number of the air inlets is plural, and the plural air inlets are spaced apart on a side surface of the middle case.
5. The vehicle air cleaner of claim 4, wherein the side surface of the middle housing is an arc-shaped side surface.
6. The vehicular air cleaner of claim 5, wherein at least one of the intake ports in the plurality is oriented obliquely upward on the arc-shaped side surface of the center case, at least another one of the intake ports in the plurality is oriented obliquely downward on the arc-shaped side surface of the center case, and the remaining intake ports are oriented in a horizontal direction on the arc-shaped side surface of the center case.
7. The vehicle air cleaner of claim 1, wherein the number of the air outlet ports is plural, and the plural air outlet ports are respectively located on plural side surfaces of the upper case.
8. The vehicle air purifier of claim 1, wherein the air extraction device is an air extractor.
9. The vehicle air purifier as recited in claim 1, wherein the filter layer has a filter material therein, the filter material being a filter net, a filter cloth or a filter membrane.
10. The vehicle air purifier of claim 1, wherein a switch to control the air extracting device is disposed on a surface of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684231.7U CN209888605U (en) | 2019-05-14 | 2019-05-14 | Vehicle-mounted air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920684231.7U CN209888605U (en) | 2019-05-14 | 2019-05-14 | Vehicle-mounted air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209888605U true CN209888605U (en) | 2020-01-03 |
Family
ID=69000934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920684231.7U Expired - Fee Related CN209888605U (en) | 2019-05-14 | 2019-05-14 | Vehicle-mounted air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209888605U (en) |
-
2019
- 2019-05-14 CN CN201920684231.7U patent/CN209888605U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200103 Termination date: 20210514 |