CN109091967A - A kind of filter cartridge construction and air purifier - Google Patents
A kind of filter cartridge construction and air purifier Download PDFInfo
- Publication number
- CN109091967A CN109091967A CN201811157646.5A CN201811157646A CN109091967A CN 109091967 A CN109091967 A CN 109091967A CN 201811157646 A CN201811157646 A CN 201811157646A CN 109091967 A CN109091967 A CN 109091967A
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- CN
- China
- Prior art keywords
- filter core
- cover
- filter
- outside
- snap ring
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- 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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Classifications
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- 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
- B01D46/0002—Casings; Housings; Frame constructions
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of filter cartridge constructions, including filter core and filter core cover, the filter core and the filter core cover are coaxially disposed, the filter core enclosure is located on the outside of the filter core, the filter core cover includes multiple covers, multiple cover diameters are gradually increased from inside to outside to be sequentially sleeved on the outside of filter core, it is slidably connected between the two neighboring cover, when the filter core cover is shunk, the cover is sequentially overlapped the top being set on the outside of the filter core, when the filter core cover is stretched out, it is set on the outside of filter core after the cover connection.Filter cartridge construction of the invention by filter core cover multiple covers it is flexible, by filter core and air insulated, prevent filter core when taking out from air purifier, the dust adsorbed on filter core carries out secondary pollution to air.
Description
Technical field
The present invention relates to air purifier technical fields, more particularly to the air purifier with filter core.
Background technique
Currently, air purifier is mainly that external air is pumped into body using its internal induced-draught electric motor, so
The air sucked is filtered by built-in filter core afterwards, the noxious substances such as the dust in air, particulate matter is made to exist
The surface of filter core, to achieve the purpose that air cleaning.
As the substance that filter core adsorbs constantly accumulates, the filterability of filter core also constantly weakens, and will carry out at this time to filter core
Disassembly, cleaning or the filter core more renewed.The multinomial patents such as Chinese patent such as CN201621448035, CN201720070264 are all
A kind of filter cartridge construction easy to disassemble is disclosed, but these filter cartridge constructions all have ignored in cartridge removal, and powder is filled after use
Dirt, particulate matter filter core all exposure in air, to air carry out secondary pollution, it is now desired to it is a kind of can filter core taking-up before,
Just by filter core and air insulated, when being placed on filter core taking-up, secondary pollution is carried out to air.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of filter cartridge constructions, it is intended to which filter core is isolated filter core before taking out, and prevents
Only air secondary pollutes.
In order to solve the above-mentioned technical problems, the present invention provides a kind of filter cartridge construction, including filter core and filter core cover, the filters
Core and the filter core cover are coaxially disposed, and the filter core enclosure is located on the outside of the filter core, and the filter core cover includes multiple covers, more
A cover diameter is gradually increased from inside to outside to be sequentially sleeved on the outside of filter core, the company of sliding between the two neighboring cover
It connects, when the filter core cover is shunk, the cover is sequentially overlapped the top being set on the outside of the filter core, and the filter core cover is stretched out
When, it is set on the outside of filter core after the cover connection.
It further comprise that the cartridge top is provided with limit card slot, the limit in a preferred embodiment of the present invention
" C " font limited location snap ring, one end of " C " font limited location snap ring water in the limit card slot of cartridge top are installed in card slot
Smooth dynamic, " C " the font limited location snap ring other end is stuck in filter core cover lower part.
It further comprise that the cartridge top is equipped with winding plant, the elevator in a preferred embodiment of the present invention
The wirerope of device is connect with filter core cover bottom, and the winding plant rotation drives the filter core by the wirerope
Cover is promoted.
It further comprise that the cover upper and lower end is respectively arranged with upper stopper under in a preferred embodiment of the present invention
Block.
It further comprise that the filter core bottom is provided with projecting platform, the filter core in a preferred embodiment of the present invention
Cover abuts to the projecting platform when stretching out.
It further comprise being provided with stretching handle on the outside of the filter core cover in a preferred embodiment of the present invention.
In order to solve the above-mentioned technical problem, the present invention also provides a kind of air purifiers, including above-mentioned filter cartridge construction.
It further comprise filter core room in a preferred embodiment of the present invention, the filter cartridge construction is mounted on the filter core room
Interior, filter core room side is provided with filter core room door, is arranged at the filter core room door and " C " the font limited location snap ring matching
Be magnetic substance, and the magnetisable material can adsorb " C " the font limited location snap ring and move horizontally along the limit card slot.
In a preferred embodiment of the present invention, further comprise the magnetisable material be magnet.
Filter cartridge construction of the invention by filter core cover multiple covers it is flexible, by filter core and air insulated, prevent filter core
When taking out from air purifier, the dust adsorbed on filter core carries out secondary pollution to air.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first embodiment of filter cartridge construction of the invention.
Fig. 2 is the structural schematic diagram of second of embodiment of filter core mechanism of the invention.
Fig. 3 is the structural schematic diagram that the projecting platform is abutted to when the filter core cover of filter core mechanism of the invention stretches.
Fig. 4 is the top view of filter core mechanism of the invention.
Fig. 5 is the partial structural diagram of the filter core cover of filter core mechanism of the invention.
Fig. 6 is the structural schematic diagram of the filter core room of air purifier of the invention.
Wherein: 1- filter core, 2- filter core cover, 21- cover, 22- upper stopper, 23- lower stopper, 3- " C " font limited location snap ring,
31- card slot, 4- winding plant, 41- steel wire, 5- projecting platform, 6- knob, 7- filter core room, 8 filter core rooms door, 81- magnet.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment 1
As shown in Fig. 1,3,4,5, present embodiment discloses a kind of filter cartridge construction, including filter core 1 and filter core cover 2, the filters
Core cover 2 is set in 1 outside of filter core, and the filter core cover 2 includes four covers 21, slides between the two neighboring cover 21
Connection, 21 upper and lower end of cover are respectively arranged with upper stopper 22 and lower stopper 23, and the upper and lower block can make adjacent cover
Body 21 is not fallen off, and 21 diameter of cover is gradually increased from inside to outside, and it is external that outside mask body can be set in inner cowl, institute
It states and is provided with limit card slot 31 at the top of filter core 1, " C " font limited location snap ring 3, " C " word are installed in the limit card slot 31
One end of type limited location snap ring 3 horizontal sliding, " C " font limited location snap ring 3 in the limit card slot 31 at 1 top of filter core inwardly push away
After dynamic, 3 other end of " C " font limited location snap ring is stuck in 2 lower part of filter core cover, and " C " the font limited location snap ring 3 is pulled outwardly
After opening, 21 slide downward of cover, after the connection of cover 21 by 1 set of the filter core in the filter core cover 2.
Embodiment 2
As shown in Fig. 2,3,4,5, present embodiment discloses a kind of filter cartridge construction, including filter core 1 and filter core cover 2, the filters
Core cover 2 is set in 1 outside of filter core, and the filter core cover 2 includes four covers 21, slides between the two neighboring cover 21
Connection, 21 upper and lower end of cover are respectively arranged with upper stopper 22 and lower stopper 23, and the upper and lower block can make adjacent cover
Body 21 is not fallen off, and 21 diameter of cover is gradually increased from inside to outside, and it is external that outside mask body can be set in inner cowl, institute
It states and is provided with limit card slot 31 at the top of filter core 1, " C " font limited location snap ring 3, " C " word are installed in the limit card slot 31
One end of type limited location snap ring 3 horizontal sliding, " C " font limited location snap ring 3 in the limit card slot 31 at 1 top of filter core inwardly push away
After dynamic, 3 other end of " C " font limited location snap ring is stuck in 2 lower part of filter core cover, and " C " the font limited location snap ring 3 is pulled outwardly
After opening, 21 slide downward of cover, after the connection of cover 21 by 1 set of the filter core in the filter core cover 2.The filter core
1 top is equipped with winding plant 4, and the wirerope 41 of the winding plant 4 is connect with 2 bottom of filter core cover, the elevator dress
4 rotations are set, drive the filter core cover 2 to be promoted by the wirerope 41.
Embodiment 3
As shown in fig. 6, the present embodiment has been spaced apart a kind of air purifier, including filter core room 7, filter core room door 8,1 and of filter core
Filter core cover 2, the filter core 1 and filter core cover 2 are placed in the filter core room 7, and the filter core cover 2 includes four covers 21, adjacent
It is slidably connected between two covers 21,21 upper and lower end of cover is respectively arranged with upper stopper 22 and lower stopper 23, described
Upper and lower block can be such that adjacent cover does not fall off, and 21 diameter of cover is gradually increased from inside to outside, and outside mask body can
It is external to be set in inner cowl, limit card slot 31 is provided at the top of the filter core 1, " C " font is installed in the limit card slot 31
Limited location snap ring 3, one end of " C " the font limited location snap ring 3 horizontal sliding in the limit card slot 31 at 1 top of filter core, described
Filter core room door 8 be provided with magnet 81 at 3 matching of " C " font limited location snap ring, the magnet 81 can adsorb described in " C " font
Limited location snap ring 3 moves horizontally along the limit card slot 31, and when the filter core room door 8 is closed, the magnet 81 pushes described
After " C " font limited location snap ring 3 moves inward, 3 other end of " C " font limited location snap ring is stuck in 2 lower part of filter core cover, works as institute
When stating filter core room door 8 and opening, after the magnet 81 adsorbs that " C " the font limited location snap ring 3 is outside and pulls open, the cover 21
Slide downward, after the connection of cover 21 by 1 set of the filter core in the filter core cover 2, can guarantee to work as in this way will open institute
When stating the 7 disassembly filter core 1 of filter core room door, slide downward covers the filter core 1 to cover 21 at once.It is installed at the top of the filter core 1
There is winding plant 4, the wirerope 41 of the winding plant 4 is connect with 2 bottom of filter core cover, and the winding plant 4 rotates, and is led to
Crossing the wirerope 41 drives the filter core cover 2 to be promoted.
Preferably, 1 bottom of filter core is provided with projecting platform 5, and the stretching of filter core cover 2 abuts to the protrusion when opening
Platform 5.
Preferably, it is provided on the outside of the filter core cover 2 and stretches handle 6, the handle 6 facilitates the filter core 1 and filter core cover 2
Extraction.
Specific implementation steps are as follows: when filter core 1 needs to dismantle, opening filter core room door 8, the magnet of filter core room door upper 8
81, which can adsorb " C " font limited location snap ring 3, pulls out, cover 21 in filter core cover 2 can slide downward, slide into always and filter core
The projecting platform 5 of 1 bottom, which supports, to be closed, and is later taken out filter core cover 2 and filter core 1 together by handle 6, is replaced or clean filter core cover 2
Filter core cover 2 and filter core 1, are installed in filter core room 7 by interior filter core 1 after cleaning, start winding plant 4, by the cover of filter core cover 2
21 are pulled up to 1 superimposed on top of filter core, filter core room door 8 are closed after pull-up, magnet 81 pushes " C " font limited location snap ring 3, " C " at this time
One end of font limited location snap ring 3 is stuck in 2 lower part of filter core cover, completes whole process.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (9)
1. a kind of filter cartridge construction, which is characterized in that including filter core and filter core cover, the filter core and the filter core cover are coaxially disposed,
The filter core enclosure is located on the outside of the filter core, and the filter core cover includes multiple covers, and multiple cover diameters are from inside to outside
It is gradually increased and is sequentially sleeved on the outside of filter core, be slidably connected between the two neighboring cover, when the filter core cover is shunk, institute
It states cover and is sequentially overlapped the top being set on the outside of the filter core, when the filter core cover is stretched out, be set in after the cover connection
On the outside of filter core.
2. filter cartridge construction as described in claim 1, which is characterized in that the cartridge top is provided with limit card slot, the limit
" C " font limited location snap ring is installed in the card slot of position, one end of " C " the font limited location snap ring is in the limit card slot of cartridge top
Level sliding, " C " the font limited location snap ring other end are stuck in filter core cover lower part.
3. filter cartridge construction as described in claim 1, which is characterized in that the cartridge top is equipped with winding plant, the volume
The wirerope for raising device is connect with filter core cover bottom, and the winding plant rotation drives the filter by the wirerope
Core cover is promoted.
4. filter cartridge construction as described in claim 1, which is characterized in that the cover upper and lower end be respectively arranged with upper stopper and
Lower stopper.
5. filter cartridge construction as described in claim 1, which is characterized in that the filter core bottom is provided with projecting platform, the filter
The stretching of core cover abuts to the projecting platform when opening.
6. filter cartridge construction as described in claim 1, which is characterized in that be provided with stretching handle on the outside of the filter core cover.
7. a kind of air purifier, which is characterized in that including the filter cartridge construction as described in claim 1 to 7 any one.
8. air purifier as claimed in claim 7, which is characterized in that further include filter core room, the filter cartridge construction is mounted on
In the filter core room, filter core room side is provided with filter core room door, in the filter core room door and " C " the font limited location snap ring
Magnetisable material is provided at matching, the magnetisable material can adsorb " C " font limited location snap ring water along the limit card slot
Translation is dynamic.
9. air purifier as claimed in claim 8, which is characterized in that the magnetisable material is magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157646.5A CN109091967A (en) | 2018-09-30 | 2018-09-30 | A kind of filter cartridge construction and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157646.5A CN109091967A (en) | 2018-09-30 | 2018-09-30 | A kind of filter cartridge construction and air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109091967A true CN109091967A (en) | 2018-12-28 |
Family
ID=64867999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811157646.5A Pending CN109091967A (en) | 2018-09-30 | 2018-09-30 | A kind of filter cartridge construction and air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109091967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643981A (en) * | 2020-07-07 | 2020-09-11 | 珠海德豪润达电气有限公司 | Air purifier and filter element replacement method thereof |
Citations (8)
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|---|---|---|---|---|
| CN101456494A (en) * | 2008-12-29 | 2009-06-17 | 北京国电富通科技发展有限责任公司 | Dust remover and long distance conveying shipment equipment equipped with the same |
| US20120251249A1 (en) * | 2011-03-30 | 2012-10-04 | Bayer Materialscience Ag | Conveying device for powdered and/or granulated material and mixtures of this material with liquids |
| CN204469485U (en) * | 2015-02-10 | 2015-07-15 | 瑞安市安玛滤清器有限公司 | A kind of air filter |
| CN105151837A (en) * | 2015-07-30 | 2015-12-16 | 泰富重工制造有限公司 | Dustproof device for loose-packed material descent |
| CN106586497A (en) * | 2016-12-22 | 2017-04-26 | 新乡市振英机械设备有限公司 | Dustproof telescopic discharge pipe for belt conveyer |
| CN206168015U (en) * | 2016-09-23 | 2017-05-17 | 江苏升灿汽车配件有限公司 | Novel hydraulic oil filter filter core |
| US20180008928A1 (en) * | 2016-07-07 | 2018-01-11 | Iron X Energy, LLC | Dust Filtration Unit |
| CN207237521U (en) * | 2017-05-26 | 2018-04-17 | 温州万通生物技术有限公司 | A kind of air purifier |
-
2018
- 2018-09-30 CN CN201811157646.5A patent/CN109091967A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101456494A (en) * | 2008-12-29 | 2009-06-17 | 北京国电富通科技发展有限责任公司 | Dust remover and long distance conveying shipment equipment equipped with the same |
| US20120251249A1 (en) * | 2011-03-30 | 2012-10-04 | Bayer Materialscience Ag | Conveying device for powdered and/or granulated material and mixtures of this material with liquids |
| CN204469485U (en) * | 2015-02-10 | 2015-07-15 | 瑞安市安玛滤清器有限公司 | A kind of air filter |
| CN105151837A (en) * | 2015-07-30 | 2015-12-16 | 泰富重工制造有限公司 | Dustproof device for loose-packed material descent |
| US20180008928A1 (en) * | 2016-07-07 | 2018-01-11 | Iron X Energy, LLC | Dust Filtration Unit |
| CN206168015U (en) * | 2016-09-23 | 2017-05-17 | 江苏升灿汽车配件有限公司 | Novel hydraulic oil filter filter core |
| CN106586497A (en) * | 2016-12-22 | 2017-04-26 | 新乡市振英机械设备有限公司 | Dustproof telescopic discharge pipe for belt conveyer |
| CN207237521U (en) * | 2017-05-26 | 2018-04-17 | 温州万通生物技术有限公司 | A kind of air purifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643981A (en) * | 2020-07-07 | 2020-09-11 | 珠海德豪润达电气有限公司 | Air purifier and filter element replacement method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |
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| RJ01 | Rejection of invention patent application after publication |