CN109482011A - A kind of air filter being convenient to clean - Google Patents
A kind of air filter being convenient to clean Download PDFInfo
- Publication number
- CN109482011A CN109482011A CN201811359318.3A CN201811359318A CN109482011A CN 109482011 A CN109482011 A CN 109482011A CN 201811359318 A CN201811359318 A CN 201811359318A CN 109482011 A CN109482011 A CN 109482011A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- locating piece
- screen frame
- gag lever
- lever post
- 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.)
- Pending
Links
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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of air filters being convenient to clean, including pedestal, the upper end of pedestal is fixedly connected with support column, the upper end of support column is fixedly connected with filter body, the upper end that filter body corresponds to air inlet offers opening, and filter screen frame is plugged in opening, the upper end of filtering screen frame is concordant with the upper end of filter body and is fixedly connected with locating piece, the lower end of locating piece covers entire opening, the filter body two side walls opposite close to upper end are fixedly connected to fixed block corresponding with locating piece, the corresponding two opposite two side walls of fixed block of locating piece offer cylinder groove, thrust spring is equipped in cylinder groove, one end of thrust spring is fixedly connected with the inner wall of cylinder groove, the other end of thrust spring is fixedly connected with gag lever post, the surface of fixed block offers limit hole corresponding with gag lever post.The present invention is convenient for the dismounting to filtering screen frame, convenient for clearing up filtering screen frame.
Description
Technical field
The present invention relates to technical field of air purification more particularly to a kind of air filters being convenient to clean.
Background technique
Air filter is dust to be trapped from Dual-Phrase Distribution of Gas olid by the effect of porous filter material, and enable gas
The equipment of purification.It is indoor feeding after the low air cleaning processing of dustiness, to guarantee that the technique in clean room requires and one
As air purity in air-conditioned room.
Air filter be typically employed in environment it is more severe in plant building in, due to air under rugged environment
In dust it is more, the fast speed of dust is saved bit by bit at filter screen, is needed frequently to being cleared up at filter screen, in order to avoid filtering
Net blocking influences filter efficiency, but current air filter is more inconvenient for the dismounting at filter screen, affects to filtering
The cleaning efficiency of net, and then affect dust filtration efficiency.
Summary of the invention
The purpose of the present invention is to solve air filters in the prior art for the dismounting at filter screen more not
Just, the problem of affecting the cleaning efficiency to filter screen, and then affecting dust filtration efficiency, and the one kind proposed is convenient to clean
Air filter.
To achieve the goals above, present invention employs following technical solutions:
A kind of air filter being convenient to clean, including pedestal, the upper end of the pedestal is fixedly connected with support column, described
The upper end of support column is fixedly connected with filter body, and the upper end that the filter body corresponds to air inlet offers opening,
And filter screen frame is plugged in opening, the bottom interior wall of the filter body is fixedly connected with that there are two symmetrical about filtering screen frame
Snap-gauge for being clamped filtering screen frame is set, and the upper end of the filtering screen frame is concordant with the upper end of filter body and is fixedly connected
There is locating piece, the lower end of the locating piece covers entire opening, the filter body two side walls opposite close to upper end
It is fixedly connected to fixed block corresponding with locating piece, the corresponding two opposite two side walls of fixed block of the locating piece open up
There is cylinder groove, is equipped with thrust spring in the cylinder groove, one end of the thrust spring is fixedly connected with the inner wall of cylinder groove, institute
The other end for stating thrust spring is fixedly connected with gag lever post, and the surface of the fixed block offers limit corresponding with gag lever post
Hole, the surface of the locating piece offer reseting groove corresponding with cylinder groove, and it is solid that the gag lever post is located at one end in cylinder groove
Surely it is connected with release link, the one end of the release link far from gag lever post is protruded into reseting groove by through-hole and is fixedly connected with T shape
Pull rod, the corresponding filtering screen frame of the filter body offer through-hole, the filter body close to the lower end of air inlet side
The lower end of corresponding through hole is fixedly connected with outer wall and sets threaded thread barrel, and the thread barrel external screw thread is connected with dust-collecting box.
Preferably, the lower end of the locating piece is fixedly connected with one layer of sealing rubber pad.
Preferably, the gag lever post be located at the side pole wall in cylinder groove be symmetrically fixedly connected there are two first limit slide
Block, the inner wall of the cylinder groove offer the first limit sliding chutes to match with the first position limiting slide block.
Preferably, one end that the T shape pull rod is located in reseting groove is fixedly connected with the second position limiting slide block, the reseting groove
Inner wall offer the second limit sliding chutes to match with the second position limiting slide block.
Preferably, the lower lateral rods wall of the gag lever post is set as bevel structure.
Compared with prior art, the present invention provides a kind of air filter being convenient to clean, have it is following the utility model has the advantages that
1, the air filter being convenient to clean will filtering using opening by being clamped filtering screen frame in filter body
Screen frame is inserted into filter body, can preferably be limited, be pressed to the lower end of filtering screen frame using two snap-gauges being equipped with
Locating piece is pressed, is connected to locating piece between two fixed blocks, it can be real using the sealing rubber pad that positioning block bottom is connected with
Now to the encapsulation process of filter body opening, squeezes and fix at the downside inclined-plane of gag lever post during pressing locating piece
The upper end of block makes gag lever post by the extruding force of a transverse direction and then gradually retracts in cylinder groove, when gag lever post is moved to limit
When at hole, thrust spring pushes gag lever post mobile, and gag lever post is released outside cylinder groove and engages gag lever post with limit hole
It realizes firm limit to locating piece, and when needing to take out filtering screen frame, pulls T shape pull rod, using release link by gag lever post
Pulling out can release and fixes to the limit of locating piece outside limit hole, then pull up locating piece can quickly will filtering screen frame take out into
Row cleaning, convenient for the dismounting to filtering screen frame, convenient for clearing up filtering screen frame.
2, the air filter being convenient to clean, the dust-collecting box being connected with by filter body lower thread can be by mistakes
The dust that absorption is fallen in filter body preferably collects, and convenient for the collection processing to the dust that is scattered, is easy to use.
And be not directed to part in the device and be the same as those in the prior art or can be realized by using the prior art, the present invention
Convenient for the dismounting to filtering screen frame, convenient for clearing up filtering screen frame.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the air filter being convenient to clean proposed by the present invention；
Fig. 2 is that a kind of structure that the locating piece for the air filter being convenient to clean is connect with fixed block proposed by the present invention is shown
It is intended to.
In figure: 1 pedestal, 2 support columns, 3 filter bodies, 4 filtering screen frames, 5 snap-gauges, 6 locating pieces, 7 fixed blocks, 8 cylinders
Slot, 9 thrust springs, 10 gag lever posts, 11 limit holes, 12 reseting grooves, 13 release links, 14T shape pull rod, 15 thread barrels, 16 dust-collecting boxes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of air filter being convenient to clean, including pedestal 1, the upper end of pedestal 1 are fixedly connected with branch
Dagger 2, the upper end of support column 2 are fixedly connected with filter body 3, and the upper end of the corresponding air inlet of filter body 3 offers
Opening, and be plugged with filter screen frame 4 in being open, the bottom interior wall of filter body 3 are fixedly connected with that there are two about filtering screen frame 4
It is symmetrical arranged the snap-gauge 5 for being clamped filtering screen frame 4, the upper end for filtering screen frame 4 is concordant with the upper end of filter body 3 and fixed
It is connected with locating piece 6, the lower end of locating piece 6 covers entire opening, and the two side walls opposite close to upper end of filter body 3 are equal
It is fixedly connected with fixed block 7 corresponding with locating piece 6, the corresponding two opposite two side walls of fixed block 7 of locating piece 6 offer
Cylinder groove 8, cylinder groove 8 is interior to be equipped with thrust spring 9, and one end of thrust spring 9 is fixedly connected with the inner wall of cylinder groove 8, thrust bullet
The other end of spring 9 is fixedly connected with gag lever post 10, and the surface of fixed block 7 offers limit hole 11 corresponding with gag lever post 10, fixed
The surface of position block 6 offers reseting groove 12 corresponding with cylinder groove 8, and one end that gag lever post 10 is located in cylinder groove 8 is fixedly connected
There is release link 13, the one end of release link 13 far from gag lever post 10 is protruded into reseting groove 12 by through-hole and is fixedly connected with the drawing of T shape
Bar 14, the corresponding filtering screen frame 4 of filter body 3 offer through-hole close to the lower end of air inlet side, and filter body 3 is corresponding logical
Lower end at hole is fixedly connected with outer wall and sets threaded thread barrel 15, and 15 external screw thread of thread barrel is connected with dust-collecting box 16.
The lower end of locating piece 6 is fixedly connected with one layer of sealing rubber pad, it can be achieved that sealing to 3 opening of filter body
Processing.
Gag lever post 10 is located at the side pole wall in cylinder groove 8 and is symmetrically fixedly connected there are two the first position limiting slide block, cylinder groove 8
Inner wall offer the first limit sliding chutes to match with the first position limiting slide block, the sliding of gag lever post 10 can be made more smooth.
One end that T shape pull rod 14 is located in reseting groove 12 is fixedly connected with the second position limiting slide block, and the inner wall of reseting groove 12 is opened
Equipped with the second limit sliding chutes to match with the second position limiting slide block, the movement of T shape pull rod 14 can be made more smooth.
The lower lateral rods wall of gag lever post 10 is set as bevel structure.
In the present invention, in use, filtering screen frame 4 is inserted using opening by clamping filtering screen frame 4 in filter body 3
Enter in filter body 3, the lower end of filtering screen frame 4 can preferably be limited using two snap-gauges 5 being equipped with, pressing is fixed
Position block 6, is connected to locating piece 6 between two fixed blocks 7, can be real using the sealing rubber pad that 6 lower end of locating piece is connected with
Now to the encapsulation process of 3 opening of filter body, squeezed at the downside inclined-plane of gag lever post 10 during pressing locating piece 6
The upper end of fixed block 7 makes gag lever post 10 by the extruding force of a transverse direction and then gradually retracts in cylinder groove 8, when gag lever post 10
When being moved at limit hole 11, thrust spring 9 pushes gag lever post 10 mobile, and gag lever post 10 is released outside cylinder groove 8 and makes to limit
Bar 10 engages the firm limit that can be realized to locating piece 6 with limit hole 11, and when needing to take out filtering screen frame 4, pulls T shape
Gag lever post 10 is pulled out to release outside limit hole 11 and be fixed to the limit of locating piece 6, then pulled up by pull rod 14 using release link 13
Locating piece 6 can quickly clear up the filtering taking-up of screen frame 4, convenient for the dismounting to filtering screen frame 4, convenient for filtering screen frame
4 are cleared up, and the dust-collecting box 16 being connected with by 3 lower thread of filter body can be fallen adsorbing in filter body 3
Dust preferably collect, convenient for the dust that is scattered collection processing, be easy to use.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of air filter being convenient to clean, including pedestal (1), which is characterized in that the upper end of the pedestal (1) is fixed to be connected
It is connected to support column (2), the upper end of the support column (2) is fixedly connected with filter body (3), and the filter body (3) is right
It answers the upper end of air inlet to offer opening, and is plugged with filter screen frame (4) in opening, the bottom of the filter body (3)
Inner wall is symmetrical arranged about filtering screen frame (4) for being clamped the snap-gauge (5) for filtering screen frame (4), the mistake there are two being fixedly connected
The upper end of filter screen frame (4) is concordant with the upper end of filter body (3) and is fixedly connected with locating piece (6), the locating piece (6)
Lower end covers entire opening, and the filter body (3) is fixedly connected to and positions close to the opposite two side walls in upper end
The corresponding fixed block (7) of block (6), the corresponding two opposite two side walls of fixed block (7) of the locating piece (6) offer cylinder
Slot (8), the cylinder groove (8) is interior to be equipped with thrust spring (9), and one end of the thrust spring (9) and the inner wall of cylinder groove (8) are solid
Fixed connection, the other end of the thrust spring (9) are fixedly connected with gag lever post (10), and the surface of the fixed block (7) offers
The surface of limit hole (11) corresponding with gag lever post (10), the locating piece (6) offers reseting groove corresponding with cylinder groove (8)
(12), the gag lever post (10) is located at one end in cylinder groove (8) and is fixedly connected with release link (13), and the release link (13) is remote
One end from gag lever post (10) is protruded into reseting groove (12) by through-hole and is fixedly connected with T shape pull rod (14), the filter
Corresponding filtering screen frame (4) of ontology (3) offers through-hole close to the lower end of air inlet side, and the filter body (3) is corresponding logical
Lower end at hole is fixedly connected with outer wall and sets threaded thread barrel (15), and thread barrel (15) external screw thread is connected with dust-collecting box
(16)。
2. a kind of air filter being convenient to clean according to claim 1, which is characterized in that the locating piece (6)
Lower end is fixedly connected with one layer of sealing rubber pad.
3. a kind of air filter being convenient to clean according to claim 1, which is characterized in that gag lever post (10) position
It is symmetrically fixedly connected in the side pole wall in cylinder groove (8) there are two the first position limiting slide block, the inner wall of the cylinder groove (8) opens up
There are the first limit sliding chutes to match with the first position limiting slide block.
4. a kind of air filter being convenient to clean according to claim 1, which is characterized in that the T shape pull rod (14)
One end in reseting groove (12) is fixedly connected with the second position limiting slide block, and the inner wall of the reseting groove (12) offers and second
The second limit sliding chutes that position limiting slide block matches.
5. a kind of air filter being convenient to clean according to claim 1, which is characterized in that the gag lever post (10)
Lower lateral rods wall is set as bevel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359318.3A CN109482011A (en) | 2018-11-15 | 2018-11-15 | A kind of air filter being convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811359318.3A CN109482011A (en) | 2018-11-15 | 2018-11-15 | A kind of air filter being convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109482011A true CN109482011A (en) | 2019-03-19 |
Family
ID=65694928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811359318.3A Pending CN109482011A (en) | 2018-11-15 | 2018-11-15 | A kind of air filter being convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109482011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285493A (en) * | 2019-07-29 | 2019-09-27 | 贾晓丽 | A kind of fan coil pipe air port of central air conditioner filter device |
-
2018
- 2018-11-15 CN CN201811359318.3A patent/CN109482011A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285493A (en) * | 2019-07-29 | 2019-09-27 | 贾晓丽 | A kind of fan coil pipe air port of central air conditioner filter device |
| CN110285493B (en) * | 2019-07-29 | 2024-02-06 | 深圳市耀诚机电设备有限公司 | Central air conditioning fan coil wind gap filter equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190319 |
|
| WD01 | Invention patent application deemed withdrawn after publication |