CN206881329U - A kind of air filter arrangement being conveniently detached - Google Patents
A kind of air filter arrangement being conveniently detached Download PDFInfo
- Publication number
- CN206881329U CN206881329U CN201720751444.8U CN201720751444U CN206881329U CN 206881329 U CN206881329 U CN 206881329U CN 201720751444 U CN201720751444 U CN 201720751444U CN 206881329 U CN206881329 U CN 206881329U
- Authority
- CN
- China
- Prior art keywords
- magnetic
- magnet
- filtering body
- iron plate
- air filter
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 58
- 229910052742 iron Inorganic materials 0.000 claims description 29
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000008393 encapsulating agent Substances 0.000 abstract description 11
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of air filter arrangement being conveniently detached, including filter screen framework and filtering body are the utility model is related to, the filter screen framework is provided with the accommodating chamber for accommodating the filtering body；The accommodating chamber is provided with some first magnetic connectors, and the side that the filtering body is bordering on the accommodating chamber is provided with the second magnetic connector corresponding with the first magnetic connector, and the first magnetic connector couples with the second magnetic connector magnetic.The utility model uniformly to compress encapsulant by magnetic-adsorption between filtering body and filter screen framework, ensure that sealing effectiveness, facilitate user to dismount again, be not easy to come off.
Description
Technical field
Air purifier field is the utility model is related to, more specifically refers to a kind of air cleaner knot being conveniently detached
Structure.
Background technology
Air purifier is typically made up of blower fan, air channel, filter screen framework, filtering body and fuselage etc., and filtering body is placed in filter
In screen frame body in accommodating chamber, air passes through blower fan by filtering body to realize the purpose of purification air, existing air purifier again
Filtering body must effectively be sealed between filtering body and filter screen framework for ease of dismounting and changing, with ensure air whole
By filtering body, dust is avoided to enter air channel absorption on motor, wind wheel and air channel.
At present, conventional scheme has following two：
Option A, a kind of conventional scheme are to add sponge, EVO, EVA, polyurethane foam glue or rubber close in filtering body surrounding
The method sealing of strip of paper used for sealing, tension are not easy to dismount, and pine can not play a part of sealing again excessively, and be broken for a long time using encapsulant
Damage, come off and filtering body deformation also result in sealing reduce and leak out, the purifying property of one side air purifier can decline,
More seriously the air of filtered purification enters air channel, causes dust adsorption on motor, air channel and wind wheel, dust adhesion
Cleaned on motor, wind wheel and air channel very difficult, long-term use of air purifier also reforms into a pollution sources, loses air
The meaning of purification.
Conventional option A has lower column defects：
1st, the interference fit for relying on wall in the filter screen frame body with accommodating filtering body of filtering body surrounding elaxtic seal is protected
Hold sealing, easily damaged after encapsulant Reusability, sealing causes the decline of CADR values after declining, and experiment test proves,
Locally small breakage can cause CADR (particle) is maximum to decline 20% to encapsulant.
2nd, the convenience of dismounting is bad, to ensure sealing, is employed to the flexibility elastic conjunction of encapsulant, exists
Great efforts are assembled and disassembled, easily fill the defects of askew.
Option b, another conventional method are to paste sea close to air purifier air duct air intake one side periphery in filtering body
The encapsulants such as continuous or EVA, although so filtering body is easy to dismount, to ensure that sealing needs to set a hold-down mechanism in addition
To compress filtering body, such user is troublesome in poeration, and equally there is also due to the problem of filtering body deformation causes poor sealing.
Conventional option b has lower column defects：
1st, need extra increase that one hold-down mechanism is set, user's dismounting filtering body is excessively cumbersome, while filtering body is easy
Compressive strain causes sealing to be deteriorated.
If the 2, compressed without extra hold-down mechanism, the simple filtering body doorframe that relies on, filtering body is easy when opening doorframe
Fall and outside machine.
Utility model content
A kind of the defects of the purpose of this utility model is to overcome prior art, there is provided air cleaner knot being conveniently detached
Structure.
To achieve the above object, the utility model uses following technical scheme：
A kind of air filter arrangement being conveniently detached, including filter screen framework and filtering body, the filter screen framework, which is provided with, to be held
Receive the accommodating chamber of the filtering body；The accommodating chamber is provided with some first magnetic connectors, and the filtering body is bordering on the receiving
The side of chamber is provided with the second magnetic connector corresponding with the first magnetic connector, the first magnetic connector and second
Magnetic connector magnetic couples.
Its further technical scheme is：The first magnetic connector is magnet or iron plate, the second magnetic connector
To be embedded at the iron plate or magnet of the filtering body dorsal part, the magnet couples with iron plate magnetic.
Its further technical scheme is：The first magnetic connector is magnet or iron plate, the second magnetic connector
Including the hitch located at the filtering body periphery and the iron plate or magnet located at hitch dorsal part, the magnet and iron plate magnetic
Property connection.
Its further technical scheme is：The quantity of the magnet is 2-24.
Its further technical scheme is：The filter screen framework is provided with the counterbore for being used for accommodating magnet or iron plate, the magnet
Or iron plate is coupled by counterbore screw with the filter screen framework.
Its further technical scheme is：The hitch dorsal part is provided with projection, it is described it is raised be provided be used to being embedded iron plate or
The groove of magnet.
Its further technical scheme is：The filtering body is bordering on accommodating chamber side and is additionally provided with seal.
Its further technical scheme is：Seal is additionally provided with the accommodating chamber.
Its further technical scheme is：The seal is EVA, EVO, sponge, polyurethane foam glue or the rubber of compression.
The beneficial effect of the utility model compared with prior art is：Pass through air filter arrangement, including filter screen framework
And filtering body, filter screen framework are provided with the accommodating chamber for accommodating filtering body；Accommodating chamber is provided with some first magnetic connectors, and filtering body is near
The second magnetic connector corresponding with the first magnetic connector, the first magnetic connector and the second magnetic are provided with the side of accommodating chamber
Property the connection of connector magnetic；So that encapsulant is uniformly compressed, was both ensured by magnetic-adsorption between filtering body and filter screen framework
Sealing effectiveness, again facilitates user to dismount.
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is a kind of stereogram for the air filter arrangement being conveniently detached in the utility model；
Fig. 2 is the explosive view of first embodiment；
Fig. 3 is the front view of second embodiment；
Fig. 4 is the sectional view of A-A in Fig. 3；
Fig. 5 is Fig. 4 partial enlarged drawing.
The accommodating chamber of 10 filter screen framework 11
The counterbore of 12 first magnetic connector 13
The magnetic connector of 20 filtering body 21 second
The iron plate of 211 hitch 212
2111 raised 2112 grooves
The seal of 30 counterbore screw 40
Embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrated, but is not limited to this.
Specific embodiment as shown in Fig. 1 to Fig. 5, a kind of air filter arrangement being conveniently detached, including filter screen framework
10 and filtering body 20, filter screen framework 10 is provided with the accommodating chamber 11 for accommodating filtering body 20；Accommodating chamber 11 joins provided with some first magnetic
Fitting 12, the side that filtering body 20 is bordering on accommodating chamber 11 are provided with and 12 corresponding second magnetic connector of the first magnetic connector
21, the first magnetic connector 12 couples with the magnetic of the second magnetic connector 21.
First embodiment, as shown in Figure 1 to Figure 2, the first magnetic connector 12 is magnet or iron plate, the second magnetic connector
21 be the iron plate or magnet for being embedded at the dorsal part of filtering body 20, and magnet couples with iron plate magnetic.
Wherein, the quantity of magnet is 2-24, and in the present embodiment, the quantity of magnet is 4 so that while coupling firm
Convenient disassembly.
Wherein, filtering body 20 is bordering on the side of accommodating chamber 11 and is additionally provided with seal 40 or accommodating chamber 11 by air channel air intake surface also
Provided with seal 40；Seal 40 is the elaxtic seals such as EVA, EVO, sponge, polyurethane foam glue or the rubber of compression, is made
Obtain seal 40 uniformly to press, good seal, be not easy to reveal, avoid the problem caused by air is revealed.
Second embodiment, as shown in Figures 3 to 5, the first magnetic connector 12 is magnet or iron plate, the second magnetic connector
21 include the hitch 211 located at the periphery of filtering body 20 and the iron plate 212 or magnet, magnet and iron located at the dorsal part of hitch 211
The magnetic of piece 212 couples.
Specifically, filter screen framework 10 is provided with the counterbore 13 for being used for accommodating magnet or iron plate, magnet or iron plate pass through counterbore spiral shell
Nail 30 couples with filter screen framework 10, has saved connection space so that the air filter arrangement is compacter, and volume reduces.
Wherein, the dorsal part of hitch 211 is provided with projection 2111, and projection 2111, which is provided with, to be used to be embedded the recessed of iron plate 212 or magnet
Groove 2112.
The principle of the present embodiment is：A rigid hitch is done into the periphery of air purifier filtering body, filtering body
It is fixed on fluid sealant on hitch, guarantee, which is fully sealed, not to be revealed, can be pressed in the one side use that hitch contacts with filter screen framework
Encapsulant (can also be fixed on filter screen framework by EVA, EVO, sponge, polyurethane foam glue or the elastomeric material sealing of contracting
In accommodating chamber, can thus avoid each filtering body from using encapsulant, reduce cost), in the receiving of filter screen framework
Position corresponding to chamber is provided with multiple corresponding magnet, and sets iron material (to work as connection in the obverse opposite position of hitch
Connect when frame is ferrous metal need not), when filtering body puts into accommodating chamber, by magnet suction can by filtering body and filter screen
Framework is held, and uniformly compresses encapsulant, ensures sealing effectiveness, without hold-down mechanism is set outside filtering body, so both
Sealing effectiveness is ensure that, facilitates user to dismount again, is not easy to come off.
In summary, the utility model is set by air filter arrangement, including filter screen framework and filtering body, filter screen framework
There is the accommodating chamber for accommodating filtering body；Accommodating chamber is provided with some first magnetic connectors, and the side that filtering body is bordering on accommodating chamber is provided with
The second magnetic connector corresponding with the first magnetic connector, the first magnetic connector couple with the second magnetic connector magnetic；
So that uniformly compressing encapsulant by magnetic-adsorption between filtering body and filter screen framework, sealing effectiveness is ensure that, and conveniently use
Family dismounts, and is not easy to come off.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, in order to reader is easier to understand,
But embodiment of the present utility model is not represented is only limitted to this, any technology extension or recreation done according to the utility model,
By protection of the present utility model.The scope of protection of the utility model is defined by claims.
Claims (9)
- A kind of 1. air filter arrangement being conveniently detached, it is characterised in that including filter screen framework and filtering body, the filter screen frame Body is provided with the accommodating chamber for accommodating the filtering body；The accommodating chamber is provided with some first magnetic connectors, and the filtering body is bordering on The side of the accommodating chamber is provided with the second magnetic connector corresponding with the first magnetic connector, the first magnetic connection Part couples with the second magnetic connector magnetic.
- A kind of 2. air filter arrangement being conveniently detached according to claim 1, it is characterised in that first magnetic Connector is magnet or iron plate, and the second magnetic connector is the iron plate or magnet for being embedded at the filtering body dorsal part, described Magnet couples with iron plate magnetic.
- A kind of 3. air filter arrangement being conveniently detached according to claim 1, it is characterised in that first magnetic Connector is magnet or iron plate, and the second magnetic connector is included located at the hitch of the filtering body periphery and located at connection The iron plate or magnet of frame dorsal part are connect, the magnet couples with iron plate magnetic.
- A kind of 4. air filter arrangement being conveniently detached according to claim 2, it is characterised in that the number of the magnet Measure as 2-24.
- A kind of 5. air filter arrangement being conveniently detached according to Claims 2 or 3, it is characterised in that the filter screen Framework is provided with the counterbore for being used for accommodating magnet or iron plate, and the magnet or iron plate are joined by counterbore screw and the filter screen framework Connect.
- A kind of 6. air filter arrangement being conveniently detached according to claim 3, it is characterised in that the hitch back of the body Side is provided with projection, the raised groove being provided with for being embedded iron plate or magnet.
- 7. a kind of air filter arrangement being conveniently detached according to claim 1, it is characterised in that the filtering body is near Seal is additionally provided with accommodating chamber side.
- 8. a kind of air filter arrangement being conveniently detached according to claim 1, it is characterised in that in the accommodating chamber It is additionally provided with seal.
- A kind of 9. air filter arrangement being conveniently detached according to claim 7 or 8, it is characterised in that the sealing Part is EVA, EVO, sponge, polyurethane foam glue or the rubber of compression.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751444.8U CN206881329U (en) | 2017-06-26 | 2017-06-26 | A kind of air filter arrangement being conveniently detached |
| PCT/CN2017/100156 WO2019000632A1 (en) | 2017-06-26 | 2017-09-01 | Air filter structure with rapid assembly and disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720751444.8U CN206881329U (en) | 2017-06-26 | 2017-06-26 | A kind of air filter arrangement being conveniently detached |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881329U true CN206881329U (en) | 2018-01-16 |
Family
ID=61316975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720751444.8U Active CN206881329U (en) | 2017-06-26 | 2017-06-26 | A kind of air filter arrangement being conveniently detached |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206881329U (en) |
| WO (1) | WO2019000632A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403123A (en) * | 2020-10-29 | 2021-02-26 | 卓郎（江苏）纺织机械有限公司 | Quick locking and dismounting device for filter screen of textile machine and textile machine with quick locking and dismounting device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2791553B2 (en) * | 1996-10-08 | 1998-08-27 | カースル株式会社 | Filter member for vent |
| DE202006006727U1 (en) * | 2006-04-26 | 2006-07-20 | Enermax Technology Corp. | Filter screen useful for covering cooling vents, e.g. of computers, comprises a magnetic unit connected to a main filter body |
| CN201082380Y (en) * | 2007-06-25 | 2008-07-09 | 中国建筑科学研究院空气调节研究所 | Magnetic suction type paper frame filter |
| US20120240535A1 (en) * | 2011-03-22 | 2012-09-27 | General Electric Company | Filter retaining apparatus |
| CN204107213U (en) * | 2014-09-11 | 2015-01-21 | 宁波卡帝亚电器有限公司 | A kind of convenient air purifier replacing filter screen |
| CN204816001U (en) * | 2015-08-11 | 2015-12-02 | 上海飞科电器股份有限公司 | Air purifier with device is inhaled to hidden magnetism |
| CN205477324U (en) * | 2016-04-12 | 2016-08-17 | 天津蓝玉科技有限公司 | Freshening air's carbon fiber material filters window net |
| CN205886517U (en) * | 2016-07-01 | 2017-01-18 | 刘秀凤 | Air filter |
-
2017
- 2017-06-26 CN CN201720751444.8U patent/CN206881329U/en active Active
- 2017-09-01 WO PCT/CN2017/100156 patent/WO2019000632A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403123A (en) * | 2020-10-29 | 2021-02-26 | 卓郎（江苏）纺织机械有限公司 | Quick locking and dismounting device for filter screen of textile machine and textile machine with quick locking and dismounting device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019000632A1 (en) | 2019-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |