CN208193899U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN208193899U CN208193899U CN201820420674.0U CN201820420674U CN208193899U CN 208193899 U CN208193899 U CN 208193899U CN 201820420674 U CN201820420674 U CN 201820420674U CN 208193899 U CN208193899 U CN 208193899U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- air
- shell
- sealing washer
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air purifiers, the shell is cylinder, the inside of the shell includes filter chamber and air draft chamber, the inside of the filter chamber is equipped with filter core, inlet channel is formed between the filter core and filter chamber, the filter core is hollow cylinder, its hollow portion forms exhaust passage, the part that the shell is located at outside filter chamber is evenly equipped with air inlet, the air draft chamber is internally provided with blower, the air draft chamber is connected to the exhaust passage of the filter core, and the top of the air draft chamber is equipped with exhaust outlet.The shell of the air purifier of the utility model is set as cylindrical, air inlet is distributed on the shell outside filter chamber, non-purified air is enabled to enter filter chamber from all angles, increase the contact area of air and filter core, the utilization rate for improving filter core ensure that filter core can play its effect completely.
Description
Technical field
The utility model relates to technical field of air purification, and in particular to a kind of air purifier.
Background technique
With air pollution get worse and the environmental consciousness of people increasingly improves, air purifier has become people
Common electrical equipment in daily life.Air purifier can effectively adsorb, decompose or convert the various pollutions in air
Object is improved the cleannes of air.
Critical component in air purifier is filter core, generally net in air in order to improve the filter effect of air
That changes device is internally provided with multi-stage filter, to realize the multistage filtering to air.The shape of the filter core of existing air purifier
There are two types of, plate and cylindrical shape, compared to plate, cylindric filter core can preferably utilize the inner space of filter, save
The occupied area of equipment, still, the side that cylindric filter core is only contacted with air inlet can be effectively utilized, far from into
The side in air port and the contact area of air are small, can not play its filtering function completely.Moreover, because filter core is integral type,
It when replacing filter core, needs disposably to replace all filter cores, so that part filter core can not play its effect completely.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of air purifiers, it can solve in the prior art
The low problem of the filter core utilization rate of air purifier.
To solve the above-mentioned problems, the utility model uses following technical scheme:
The utility model provides a kind of air purifier, and the shell is cylinder, and the inside of the shell includes filtering
The inside of chamber and air draft chamber, the filter chamber is equipped with filter core, forms inlet channel between the filter core and filter chamber,
The filter core is hollow cylinder, and hollow portion forms exhaust passage, and the shell is located at the part outside filter chamber
It is evenly equipped with air inlet, the air draft chamber is internally provided with blower, and the air draft chamber is connected to the exhaust passage of the filter core,
The top of the air draft chamber is equipped with exhaust outlet.
The shell includes upper housing and lower case as a preferred technical solution, and the upper housing and lower case are can
Detachable design, the bottom of the lower case are equipped with lower sealing washer, and the lower part of the upper housing is equipped with upper sealing washer, described
Through-hole is equipped in the middle part of lower sealing washer, upper sealing washer, the upper surface of the lower sealing washer is set along the outer edge of through-hole
There are the first protrusion, be circumferentially with second protrusion of the lower surface of the upper sealing washer along upper sealing washer, second protrusion
The distance between upper sealing washer outer edge is equal to the thickness of lower case, and the lower case is sticked in the outer of second protrusion
Portion, the lower surface of the upper sealing washer to cartridge support net, the cartridge support net is had are circle along the outer edge of through-hole
Cylindricality, the cartridge support network interface card are set to the lower case and institute together in the described first raised outside, the filter core
It states between cartridge support net.
The upper housing is equipped with Boiler pressure control button, the Boiler pressure control button connection as a preferred technical solution,
Intelligent controller, the intelligent controller connect the blower.
The filter core includes the PP cotton filter layer set gradually from outside to inside, activity as a preferred technical solution,
Charcoal filter layer, HEPA filter layer, carbon film filter layer.
The bottom of the shell is provided with universal wheel as a preferred technical solution, is provided on the universal wheel self-locking
Mechanism.
The shell is externally coated with corrosion-resistant finishes as a preferred technical solution,.
The shell of the air purifier of the utility model is set as cylindrical, and air inlet is distributed in the shell outside filter chamber
On, enable non-purified air to enter filter chamber from all angles, increases the contact area of air and filter core, mention
The high utilization rate of filter core, ensure that filter core can play its effect completely.
Detailed description of the invention
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model air purifier；
Fig. 2 is the partial enlarged view of the utility model air purifier；
Fig. 3 is the structural schematic diagram of upper housing in the utility model air purifier；
Fig. 4 is the structural schematic diagram of lower case in the utility model air purifier；
Fig. 5 is the structural schematic diagram of filter core in the utility model air purifier；
Fig. 6 is the structural schematic diagram of blower in the utility model air purifier.
Wherein, appended drawing reference is described as follows: shell 1, upper housing 2, lower case 3, exhaust outlet 4, Boiler pressure control button
5, universal wheel 6, inlet channel 7, filter core 8, lower sealing washer 9, the first protrusion 10, exhaust passage 11, upper sealing washer 12,
Second protrusion 13, cartridge support net 14, PP cotton filter layer 15, activated carbon filter layer 16, HEPA filter layer 17, carbon film filter layer
18, blower 19, rotation axis 20, flabellum 21.
Specific embodiment
As shown in Figure 1, a kind of air purifier, including shell 1, shell 1 are cylinder, shell 1 includes upper housing 2 under
Shell 3, upper housing 2 and lower case 3 are detachable design, and shell 1 is externally coated with corrosion-resistant finishes.The inside of shell 1
It is provided with filter chamber and air draft chamber, the part that shell 1 is located at outside filter chamber is evenly equipped with air inlet, is provided at the top of air draft chamber
Exhaust outlet 4, air draft chamber are internally provided with blower 19, and blower 19 connects intelligent controller, and intelligent controller connects Boiler pressure control
Button 5, Boiler pressure control button 5 are arranged on the shell 1 outside air draft chamber.
As shown in Fig. 2, the inside of filter chamber is equipped with filter core 8, inlet channel is formed between filter core 8 and filter chamber
7, filter core 8 is hollow cylinder, and hollow portion forms exhaust passage 11.The exhaust that air draft chamber is connected to filter core 8 is logical
Road 11.
As shown in Figures 3 and 4, the lower part of upper housing 2 is equipped with upper sealing washer 12, and the bottom of lower case 3 is equipped with lower sealing
Washer 9, lower sealing washer 9, upper sealing washer 12 middle part be equipped with through-hole, the upper surface of lower sealing washer 9 is along the outer of through-hole
Edge is equipped with the first protrusion 10, the lower surface of upper sealing washer 12 along upper sealing washer 12 second protrusion 13 that is circumferentially with, the
Two raised the distance between 13 and 12 outer edge of upper sealing washer are equal to the thickness of lower case 3, and lower case 3 is sticked in the second protrusion
13 outside, cartridge support net 14 are sticked in the outside of the first protrusion 10, and filter core 8 is set to lower case 3 and cartridge support
Between net 14.The lower surface of upper sealing washer 12 along through-hole outer edge to having cartridge support net 14, cartridge support net 14
For cylinder.
As shown in figure 5, filter core 8 include set gradually from outside to inside PP cotton filter layer 15, activated carbon filter layer 16,
HEPA filter layer 17, carbon film filter layer 18.
As shown in fig. 6, blower 19 includes rotation axis 20 and the flabellum 21 being arranged outside rotation axis 20.
The air purifier of the utility model upper housing 2 is designed as with lower case 3 it is detachable, replacement filter core
When 8, upper housing 2 need to only be separated with lower case 3, filter core 8 is sheathed on to the outside of cartridge support net 14, then by upper housing
2 engage with lower case 3.Upper sealing washer 12 and lower sealing washer 9 ensure that the flow direction of gas for inlet channel 7 to exhaust
Channel 11 avoids overflowing for gas and dissipates, improves air purification efficiency.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not to limit the utility model.Think of for those skilled in the art of the present invention, according to the utility model
Think, several simple deductions, deformation or replacement can also be made.
Claims (6)
1. a kind of air purifier, which is characterized in that including shell, the shell is cylinder, and the inside of the shell includes
The inside of filter chamber and air draft chamber, the filter chamber is equipped with filter core, forms air inlet between the filter core and filter chamber
Channel, the filter core are hollow cylinder, and hollow portion forms exhaust passage, and the shell is located at outside filter chamber
Part is evenly equipped with air inlet, and the air draft chamber is internally provided with blower, and the air draft chamber is connected to the exhaust of the filter core
The top in channel, the air draft chamber is equipped with exhaust outlet.
2. a kind of air purifier as described in claim 1, it is characterised in that: the shell includes upper housing and lower case,
The upper housing and lower case are detachable design, and the bottom of the lower case is equipped with lower sealing washer, the upper housing
Lower part is equipped with upper sealing washer, is equipped with through-hole in the middle part of the lower sealing washer, upper sealing washer, the lower sealing washer
Upper surface is equipped with the first protrusion, lower surface being circumferentially with along upper sealing washer of the upper sealing washer along the outer edge of through-hole
Second protrusion, the distance between second protrusion and upper sealing washer outer edge are equal to the thickness of lower case, the lower case
Be sticked in the outside of second protrusion, the lower surface of the upper sealing washer along through-hole outer edge to having cartridge support
Net, the cartridge support net are cylinder, outside of the cartridge support network interface card together in first protrusion, the filter core
It is set between the lower case and the cartridge support net.
3. a kind of air purifier as claimed in claim 2, it is characterised in that: the upper housing is pressed equipped with Boiler pressure control
Button, the Boiler pressure control button connect intelligent controller, and the intelligent controller connects the blower.
4. a kind of air purifier as described in claim 1, it is characterised in that: the filter core includes from outside to inside successively
PP cotton filter layer, activated carbon filter layer, HEPA filter layer, the carbon film filter layer of setting.
5. a kind of air purifier as described in claim 1, it is characterised in that: the bottom of the shell is provided with universal wheel,
Self-locking mechanism is provided on the universal wheel.
6. a kind of air purifier as described in claim 1, it is characterised in that: the shell is externally coated with corrosion-resistant painting
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420674.0U CN208193899U (en) | 2018-03-27 | 2018-03-27 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820420674.0U CN208193899U (en) | 2018-03-27 | 2018-03-27 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208193899U true CN208193899U (en) | 2018-12-07 |
Family
ID=64528239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820420674.0U Expired - Fee Related CN208193899U (en) | 2018-03-27 | 2018-03-27 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208193899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536625A (en) * | 2020-05-19 | 2020-08-14 | 广东德郎时代智能家居有限公司 | Air disinfection purifier |
| CN112923496A (en) * | 2021-04-16 | 2021-06-08 | 中邦(成都)电器有限公司 | Air purifier with external filter element |
-
2018
- 2018-03-27 CN CN201820420674.0U patent/CN208193899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536625A (en) * | 2020-05-19 | 2020-08-14 | 广东德郎时代智能家居有限公司 | Air disinfection purifier |
| CN112923496A (en) * | 2021-04-16 | 2021-06-08 | 中邦(成都)电器有限公司 | Air purifier with external filter element |
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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: 20181207 Termination date: 20210327 |