CN208006653U - A kind of vehicle-mounted air purification device - Google Patents
A kind of vehicle-mounted air purification device Download PDFInfo
- Publication number
- CN208006653U CN208006653U CN201721919760.8U CN201721919760U CN208006653U CN 208006653 U CN208006653 U CN 208006653U CN 201721919760 U CN201721919760 U CN 201721919760U CN 208006653 U CN208006653 U CN 208006653U
- Authority
- CN
- China
- Prior art keywords
- lower housing
- strainer
- vehicle
- upper shell
- sets
- 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.)
- Expired - Fee Related
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model is related to vehicle-mounted air purification devices, its structure is lower housing and upper shell is cylindrical, lower housing bottom sets metal absorber plate pedestal, if lower housing side lower, which prolongs, is uniformly provided with dry side air inlet on circumferencial direction, lower housing inside upper part sets wind turbine, and lower casing outside top sets USB interface, and the inner wall bottom of upper shell at the top of the outer wall of screw thread and lower housing by being screwed on, upper shell middle inside sets strainer, and several ejection air ports are uniformly provided on upper shell top surface.The utility model has the beneficial effects that：Setting position can be fixed by double-sided adhesive tape, in the time that illumination is stronger, the heat that in-vehicle air is absorbed in pedestal distributes to be flowed naturally upwards under drive, by being flowed out from ejection air port after the purification and absorption of strainer, complete the killing of the purification absorption and harmful bacteria virus to harmful gas in vehicle, round-the-clock air purification is realized, the setting of differential pressure pickup and indicator light realizes the timely of strainer and is convenient for changing.
Description
Technical field
The utility model is related to a kind of vehicle-mounted air purification devices.
Background technology
As people's living standard is continuously improved, the demand to air purification is also increasingly promoted, vehicle-mounted air purification device
It is exclusively used in dust, pernicious gas, peculiar smell, the bacterial virus etc. of purification automobile inner air.The vehicle-mounted air purification of the prior art fills
It sets and generally uses the devices such as wind turbine that in-vehicle air is sucked clarifier, purification is then filtered by filtering or adsorption layer, need
Power to be constantly provided, it is not energy-efficient, and filter screen whether load too high can not be known in time, it can not timely and conveniently be filtered
The replacement of net can influence purification efficiency.
Utility model content
The technical problems to be solved in the utility model is：Overcome the deficiencies of the prior art and provide a kind of vehicle-mounted air purification
Device, realization can purify in-vehicle air without power in the case of illumination abundance, and convenient replacement strainer in time.
Technical solution adopted by the utility model to solve its technical problems is：A kind of vehicle-mounted air purification device, knot
Structure includes lower housing, upper shell, metal absorber plate pedestal, strainer and wind turbine, and wherein lower housing and upper shell is cylindrical, under
Housing bottom sets metal absorber plate pedestal, if lower housing side lower, which prolongs, is uniformly provided with dry side air inlet, lower casing on circumferencial direction
Internal upper lateral part sets wind turbine, and lower casing outside top sets USB interface, and the inner wall bottom of upper shell passes through screw thread and lower housing
It is screwed at the top of outer wall, upper shell middle inside sets strainer, and several ejection air ports are uniformly provided on upper shell top surface.
Preferably, side air inlet is obliquely installed, and the one end of side air inlet on lower casing outside is less than in lower housing
The angle of the other end on side, side air inlet and horizontal plane is 10-45 °.
Preferably, strainer is " W " shape discounting strainer, and the discounting angle of strainer is 5-30 °.
Preferably, strainer includes activated carbon fiber layers and zeolite molecules screen layers, is coated on activated carbon fiber layers nano oxidized
Silver.
Preferably, strainer side sets differential pressure pickup, and indicator light is set on upper casing outside.
Preferably, double-sided adhesive tape is set on metal absorber plate base end face.
The utility model has the beneficial effects that：It is simple in structure effectively, in use, can by double-sided adhesive tape to setting position into
Row fix, in the time that illumination is stronger, metal absorber plate pedestal can absorb illumination generate heat, in-vehicle air automatically from side into
Air port flow into, pedestal absorb heat distribute drive under upwards naturally flowing, by after the purification and absorption of strainer from ejection
Air port is flowed out, and completes to adsorb the purification of harmful gas in vehicle and the killing of harmful bacteria virus can when illumination condition is bad
It is inserted into USB interface by vehicle power supply, powers for wind turbine, can also realize in-vehicle air from side air inlet stream under the action of wind turbine
Enter, realize round-the-clock air purification, the setting of differential pressure pickup and indicator light, which is realized, to be born in strainer using the long period
When carrying excessively high, prompt to replace strainer, rotary joint style design facilitates upper and lower casing to detach, realizes the timely of strainer and be convenient for changing.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model vehicle-mounted air purification device.
1 in figure be lower housing, 2 be upper shell, 3 be metal absorber plate pedestal, 4 be side air inlet, 5 be strainer, 6 be top
Air outlet, 7 be wind turbine, 8 be USB interface, 9 be double-sided adhesive tape, 10 be differential pressure pickup, 11 be indicator light.
Specific implementation mode
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figure 1, a kind of vehicle-mounted air purification device, structure includes lower housing 1, upper shell 2, metal absorber plate bottom
Seat 3, strainer 5 and wind turbine 7, wherein lower housing 1 and upper shell 2 are cylindrical, and 1 bottom of lower housing sets metal absorber plate pedestal 3,
If 1 side lower of lower housing, which prolongs, is uniformly provided with dry side air inlet 4 on circumferencial direction, 1 inside upper part of lower housing sets wind turbine 7, lower casing
1 lateral surface top of body sets USB interface 8, and the inner wall bottom of upper shell 2 at the top of screw thread and the outer wall of lower housing 1 by being screwed on, upper casing
2 middle inside of body sets strainer 5, and several ejection air ports 6 are uniformly provided on 2 top surface of upper shell.
Side air inlet 4 is obliquely installed, and the one end of side air inlet 4 on 1 lateral surface of lower housing is less than in 1 medial surface of lower housing
On the other end, the angle of side air inlet 4 and horizontal plane is 10-45 °, and the side air inlet being obliquely installed is more conducive to will be non-purified
Air be drawn into device and flow up.
Strainer 5 is " W " shape discounting strainer, and the discounting angle of strainer 5 is 5-30 °, and discounting formula strainer increases air and filter
The contact area of net, improves filter effect.
Strainer 5 includes activated carbon fiber layers and zeolite molecules screen layers, and nano phase ag_2 o is coated on activated carbon fiber layers, can be right
Interior noxious air carries out the killing of purification absorption and harmful bacteria virus.
5 side of strainer sets differential pressure pickup 10, and indicator light 11 is set on 2 lateral surface of upper shell, in strainer load too high, pressure
Gap sensor can transmit a signal to indicator light prompt and replace strainer.
Metal absorber plate pedestal sets double-sided adhesive tape 9 on 3 bottom surface, can facilitate the fixation of device in the car.
According to the above structure, in use, placing the device in car, position can be fixed by double-sided adhesive tape,
After placing, in the time that daytime or illumination are stronger, metal absorber plate pedestal can absorb illumination and generates heat, and in-vehicle air is certainly
It is dynamic to be flowed into from side air inlet, it is flowed naturally upwards in the case where the heat that pedestal absorbs distributes drive, passes through the purification and absorption of strainer
Flowed out afterwards from ejection air port, complete the killing of the purification absorption and harmful bacteria virus to harmful gas in vehicle, at night or
When illumination condition is bad, it can be inserted into USB interface by vehicle power supply, power for wind turbine, can also be realized under the action of wind turbine
In-vehicle air is flowed into from side air inlet, realizes round-the-clock air purification, the differential pressure pickup and upper casing of the setting of strainer side
Indicator light on outside is realized when strainer uses long period load too high, prompts to replace strainer, when replacing strainer
Upper shell directly is screwed off, is allowed to detach with lower housing, you can the convenient replacement for carrying out strainer.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to which its technology is determined according to right
Property range.
Claims (6)
1. a kind of vehicle-mounted air purification device, feature includes lower housing（1）, upper shell（2）, metal absorber plate pedestal（3）, filter
Net（5）And wind turbine（7）, wherein lower housing（1）And upper shell（2）For cylindrical, lower housing（1）Bottom sets metal absorber plate bottom
Seat（3）, lower housing（1）If side lower, which prolongs, is uniformly provided with dry side air inlet on circumferencial direction（4）, lower housing（1）Inside upper part
If wind turbine（7）, lower housing（1）Lateral surface top sets USB interface（8）, upper shell（2）Inner wall bottom pass through screw thread and lower housing
（1）Outer wall at the top of be screwed on, upper shell（2）Middle inside sets strainer（5）, upper shell（2）Several ejections are uniformly provided on top surface
Air port（6）.
2. a kind of vehicle-mounted air purification device as described in claim 1, it is characterized in that the side air inlet（4）Inclination is set
It sets, side air inlet（4）In lower housing（1）One end on lateral surface is less than in lower housing（1）The other end on medial surface, side air inlet
Mouthful（4）Angle with horizontal plane is 10-45 °.
3. a kind of vehicle-mounted air purification device as described in claim 1, it is characterized in that the strainer（5）It gives a discount for " W " shape
Strainer, strainer（5）Discounting angle be 5-30 °.
4. a kind of vehicle-mounted air purification device as claimed in claim 3, it is characterized in that the strainer（5）Including active carbon fibre
Layer and zeolite molecules screen layers are tieed up, nano phase ag_2 o is coated on activated carbon fiber layers.
5. a kind of vehicle-mounted air purification device as described in claim 1,3 or 4, it is characterized in that the strainer（5）Side is set
Differential pressure pickup（10）, upper shell（2）Indicator light is set on lateral surface（11）.
6. a kind of vehicle-mounted air purification device as described in claim 1, it is characterized in that the metal absorber plate pedestal（3）Bottom
Double-sided adhesive tape is set on face（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919760.8U CN208006653U (en) | 2017-12-29 | 2017-12-29 | A kind of vehicle-mounted air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919760.8U CN208006653U (en) | 2017-12-29 | 2017-12-29 | A kind of vehicle-mounted air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208006653U true CN208006653U (en) | 2018-10-26 |
Family
ID=63882252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919760.8U Expired - Fee Related CN208006653U (en) | 2017-12-29 | 2017-12-29 | A kind of vehicle-mounted air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208006653U (en) |
-
2017
- 2017-12-29 CN CN201721919760.8U patent/CN208006653U/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: 20181026 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |