CN220090815U - Can dismantle high-efficient filter screen of changing filter media - Google Patents
Can dismantle high-efficient filter screen of changing filter media Download PDFInfo
- Publication number
- CN220090815U CN220090815U CN202320657580.6U CN202320657580U CN220090815U CN 220090815 U CN220090815 U CN 220090815U CN 202320657580 U CN202320657580 U CN 202320657580U CN 220090815 U CN220090815 U CN 220090815U
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- China
- Prior art keywords
- frame
- fixedly connected
- top plate
- filter screen
- filter media
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- 239000000463 material Substances 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- -1 smog Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the field of filter screens and discloses a high-efficiency filter screen capable of disassembling and replacing filter materials, which comprises a frame, wherein a top plate is clamped at the top of the frame, sliding grooves are symmetrically formed in the top plate, sliding blocks are connected to the two sliding grooves in a sliding manner, springs are fixedly connected to the outer sides of the two sliding blocks, pressing blocks are fixedly connected to one sides of the two sliding blocks, which are far away from the corresponding springs, of the two sliding blocks, positioning columns are fixedly connected to the bottoms of the two pressing blocks, grooves are formed in the top of the frame and below the corresponding positioning columns, clamping blocks are fixedly connected to the inner walls of the two grooves, the bottoms of the two positioning columns penetrate through the inner parts of the top plate and extend to the inner parts of the corresponding grooves, and the two clamping blocks extend to the inner parts of the corresponding positioning columns. According to the utility model, the filter material can be better detached and replaced through the quickly detached and installed top plate, the filter material is easy and convenient to detach and replace, and the replacement efficiency is high.
Description
Technical Field
The utility model relates to the field of filter screens, in particular to a high-efficiency filter screen with a detachable and replaceable filter material.
Background
To cope with the air pollution problem, air sterilizer purifiers are widely used nowadays. The filter medium in the high-efficient filter screen in the air purifier can high-efficiently filter and adsorb pollutants such as smog, dust and bacteria in the air, ageing and the attached more and more pollutants on filter medium surface of leading to the filter screen along with the long-time use of high-efficient filter screen can influence the filter effect of looking for the filter, consequently, need change the filter screen after using a period, but the filter medium of current filter screen is generally all fixed in the inside of frame, can't dismantle, and change whole high-efficient filter screen can cause the waste of frame, cyclic utilization frame that can not be fine leads to the increase of use cost, and the high-efficient filter screen of current removable change filter medium, the frame mounting fixity of fixed filter medium is poor, can't reach the requirement of fixed filter medium, sometimes dismantle the installation difficulty.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the efficient filter screen capable of disassembling and replacing the filter material, which can better finish the disassembling and replacing operation of the filter material through the top plate capable of being disassembled and installed quickly, and has the advantages of simple and convenient disassembling and replacing operation and high replacing efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a frame, wherein a top plate is clamped at the top of the frame, sliding grooves are symmetrically formed in the top plate, sliding blocks are connected to the sliding grooves in a sliding manner, springs are fixedly connected to the outer sides of the sliding blocks, pressing blocks are fixedly connected to one sides of the sliding blocks, which are far away from the corresponding springs, of the sliding blocks, positioning columns are fixedly connected to the bottoms of the pressing blocks, grooves are formed in the tops of the frame and below the corresponding positioning columns, clamping blocks are fixedly connected to the inner walls of the grooves, the bottoms of the positioning columns penetrate through the inner parts of the top plate and extend to the inner parts of the corresponding grooves, and the clamping blocks extend to the inner parts of the corresponding positioning columns;
the filter media to be replaced is installed inside the frame, the top plate is moved downwards to drive the positioning column to move to the inside of the groove, when the bottom of the positioning column is attached to the clamping block, the positioning column is pushed to move to the right side under the action of the inclined surface structure of the positioning column and the clamping block, the positioning column is driven to move to the right while the pressing block moves to the right, the pressing block moves to pass through the compression spring moving to the right of the sliding block, when the positioning column continuously moves downwards to enable the notch inside the positioning column to be located on one side of the clamping block, the positioning column is pushed to move to the left through the sliding block and the pressing block under the action of the spring, so that the clamping block is located inside the notch of the positioning column, the installation and fixation operation of the top plate can be completed, and therefore the filter media to be removed can be removed easily and conveniently.
Further, clamping grooves are formed in the frame and the top plate, and filter materials are connected in the clamping grooves in a sliding mode;
through the technical scheme, the clamping groove is convenient for extracting the filter material to be detached from the inner side of the frame, the disassembly operation is simple and quick, the filter material to be replaced slides into the clamping groove from the top of the frame, the filter material after being quickly fixed and replaced can be replaced after the top plate is installed again, the replacement operation is simple and quick, and the replacement efficiency is high.
Further, two reinforcing brackets are symmetrically and fixedly connected to the outer side of the frame;
through above-mentioned technical scheme, the inside filter media of support fixed frame that can be better prevents to use this high-efficient filter screen to advance the inside of filter media roll-off frame when filtering.
Further, two fixing plates are symmetrically and fixedly connected to the outer side of the top plate, and the tops of the two reinforcing brackets are respectively inserted into the corresponding fixing plates;
through above-mentioned technical scheme, can be better fixed the top of strengthening the support, improve the fixed stability of strengthening the support.
Further, the tops of the two clamping blocks are provided with inclined structures, and the bottoms of the two positioning columns are provided with inclined structures matched with the inclined structures of the clamping blocks;
through the technical scheme, the downward movement operation of the positioning column can be completed better, and the downward movement of the positioning column can be completed better at the same time.
Further, the frame, the top plate, the two reinforcing brackets and the two fixing plates are all made of stainless steel materials;
through the technical scheme, the corrosion resistance effect of the high-efficiency filter screen can be improved.
The utility model has the following beneficial effects:
1. according to the utility model, the top plate is moved downwards to drive the positioning column to move into the groove, the bottom of the positioning column is attached to the clamping block to push the positioning column to move to the right under the action of the inclined surface structure, the spring is compressed by the rightward movement of the pressing block and the sliding block when the positioning column continuously moves downwards to enable the notch in the inner part to be positioned at one side of the clamping block, the pressing block and the sliding block are driven by the action of the spring to complete reset operation, the positioning column is pushed to move to the left to enable the clamping block to be positioned in the notch of the positioning column, the mounting and fixing operation of the top plate can be completed, the replaced filter material can be better fixed under the action of the frame and the top plate, the operation is simple and convenient, the replacement efficiency is higher, the filtering effect can be ensured by the replaced filter material, and the filtering efficiency is improved.
2. According to the utility model, the pressing block is pressed into the top plate to drive the positioning column to move rightwards, so that the notch of the positioning column is positioned at the outer side of the clamping block, the rapid disassembly operation of the top plate can be better completed by moving the top plate upwards, the filter material to be disassembled is pulled upwards to be extracted from the frame, and the disassembly operation of the filter material can be completed, and the disassembly operation is simple and convenient.
3. According to the utility model, the integral fixing strength of the high-efficiency filter screen can be effectively improved through the frame with the integral structure, and the filter material in the high-efficiency filter screen can be more stably fixed.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;
fig. 4 is a schematic view of the structure of the frame, top plate, reinforcing bracket and fixing plate of the present utility model.
Legend description:
1. a frame; 2. a filter material; 3. reinforcing the support; 4. a top plate; 5. a fixing plate; 6. positioning columns; 7. a clamping block; 8. a groove; 9. a spring; 10. a chute; 11. a slide block; 12. and (5) pressing the blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: including frame 1, the top joint of frame 1 has roof 4, spout 10 has been seted up to the inside symmetry of roof 4, the equal sliding connection of two spouts 10 has slider 11, the equal fixedly connected with spring 9 in the outside of two sliders 11, the equal fixedly connected with of one side that corresponding spring 9 was kept away from to two sliders 11 presses piece 12, two presses piece 12 all with the inside sliding connection of roof 4, two presses the equal fixedly connected with reference column 6 in bottom of piece 12, the top of frame 1 just is located the below of corresponding reference column 6 and all sets up fluted 8, equal fixedly connected with fixture block 7 on the inner wall of two flutes 8, the inside that just extends to corresponding recess 8 of roof 4 is all run through to the bottom of two reference column 6, two fixture block 7 all extend to the inside of corresponding reference column 6.
Install the filter media 2 that needs to be changed to inside the frame 1, move roof 4 downwards and drive reference column 6 and remove to the inside of recess 8, when the bottom and the fixture block 7 subsides of reference column 6, promote reference column 6 right side removal under reference column 6 and fixture block 7 inclined plane structure effect, drive and press piece 12 to move right when reference column 6 moves right, press piece 12 to move right through slider 11 to remove compression spring 9, when the inside breach of reference column 6 is located one side of fixture block 7 in continuous downward movement of reference column 6, promote the reference column 6 to move left through slider 11 and the left movement of pressing piece 12 and make fixture block 7 be located inside the breach of reference column 6 under the effect of spring 9, alright completion roof 4's installation fixed operation, thereby filter media 2 after the fixed change that can be better, change easy operation, when needs to dismantle filter media 2, press piece 12 to inside roof 4 to drive reference column 6 to move right so that the breach of reference column 6 is located the outside of fixture block 7, the quick dismantlement operation of completion roof 4 alright better, will need pull out filter media 2 from inside 1, can accomplish the frame 2 that the operation is high-efficient, the convenient dismantlement is easy.
Referring to fig. 1-4, one embodiment provided by the present utility model is: clamping grooves are formed in the frame 1 and the top plate 4, and the filter material 2 is connected in a sliding manner in the clamping grooves; two reinforcing brackets 3 are symmetrically and fixedly connected to the outer side of the frame 1; two fixing plates 5 are symmetrically and fixedly connected to the outer side of the top plate 4, and the tops of the two reinforcing brackets 3 are respectively inserted into the corresponding fixing plates 5; the tops of the two clamping blocks 7 are provided with inclined structures, and the bottoms of the two positioning columns 6 are provided with inclined structures matched with the inclined structures of the clamping blocks 7; the frame 1, the top plate 4, the two reinforcing brackets 3 and the two fixing plates 5 are all made of stainless steel materials.
The filter medium 2 to be detached is conveniently pulled out of the inner side of the frame 1 through the clamping groove, the detachment operation is simple and quick, the filter medium 2 to be replaced slides into the clamping groove from the top of the frame 1, the filter medium 2 after replacement can be quickly fixed after the top plate 4 is installed, the replacement operation is simple and quick, and the replacement efficiency is high; the filter material 2 in the frame 1 can be better supported and fixed through the reinforcing bracket 3, so that the filter material 2 is prevented from sliding out of the frame 1 when the high-efficiency filter screen is used for filtering; the top of the reinforcing bracket 3 can be better fixed through the fixing plate 5, so that the fixing stability of the reinforcing bracket 3 is improved; through the inclined structures of the clamping blocks 7 and the positioning columns 6, the downward movement operation of the positioning columns 6 can be completed better, and the downward movement of the positioning columns 6 can complete the rightward movement operation of the positioning columns 6 better; the corrosion resistance of the high-efficiency filter screen can be improved through the frame 1, the top plate 4, the two reinforcing brackets 3 and the two fixing plates 5 which are made of stainless steel materials.
Working principle: after installing the filter media 2 that needs to be changed to the inside of frame 1 draw-in groove, move roof 4 down and drive reference column 6 and remove to the inside of recess 8, when the bottom and the fixture block 7 subsides of reference column 6, promote reference column 6 to the right side under reference column 6 and the effect of fixture block 7 inclined plane structure, drive and press piece 12 to remove to the right when reference column 6, press piece 12 to remove to the right and remove compression spring 9 through slider 11, when the breach that makes the inside of reference column 6 is located one side of fixture block 7 in the continuous downward movement of reference column 6, promote the reference column 6 to remove to the left through slider 11 and press piece 12 and make fixture block 7 be located inside of reference column 6 breach under the effect of spring 9, can accomplish the fixed operation of installation of roof 4, thereby filter media 2 after the fixed change that can be better, change easy operation, convenient, high efficiency of changing filter media 2 is high, when needs to dismantle filter media 2, press piece 12 to the inside of roof 4 to drive the reference column 6 to remove to the right and make the breach of reference column 6 be located the outside of fixture block 7, upward movement 4 can be better completion, the frame 2 is removed from the inside, high efficiency is accomplished, the frame is convenient to dismantle the filter media 1.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a can dismantle high-efficient filter screen of change filter media, includes frame (1), its characterized in that: the top joint of frame (1) has roof (4), spout (10) are seted up to the inside symmetry of roof (4), two equal sliding connection of spout (10) has slider (11), two equal fixedly connected with spring (9) in the outside of slider (11), two equal fixedly connected with in one side that corresponding spring (9) was kept away from to slider (11) presses piece (12), two according to the inside sliding connection of piece (12) all with roof (4), two equal fixedly connected with reference column (6) in the bottom of pressing piece (12), the top of frame (1) just is located recess (8) are all seted up to the below of corresponding reference column (6), two equal fixedly connected with fixture block (7) on the inner wall of recess (8), two the bottom of reference column (6) all runs through the inside of roof (4) and extends to the inside of corresponding recess (8), two fixture block (7) all extend to the inside of corresponding reference column (6).
2. The efficient filter screen with removable filter media according to claim 1, wherein: clamping grooves are formed in the frame (1) and the top plate (4), and the interiors of the clamping grooves are connected with the filter material (2) in a sliding mode.
3. The efficient filter screen with removable filter media according to claim 2, wherein: two reinforcing brackets (3) are symmetrically and fixedly connected to the outer side of the frame (1).
4. A high efficiency filter screen for removable replacement of filter media as recited in claim 3, wherein: two fixed plates (5) are symmetrically and fixedly connected to the outer side of the top plate (4), and the tops of the two reinforcing brackets (3) are inserted into the corresponding fixed plates (5).
5. The efficient filter screen with removable filter media according to claim 4, wherein: the tops of the two clamping blocks (7) are provided with inclined structures, and the bottoms of the two positioning columns (6) are provided with inclined structures matched with the inclined structures of the clamping blocks (7).
6. The efficient filter screen with removable filter media according to claim 5, wherein: the frame (1), the top plate (4), the two reinforcing brackets (3) and the two fixing plates (5) are all made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320657580.6U CN220090815U (en) | 2023-03-29 | 2023-03-29 | Can dismantle high-efficient filter screen of changing filter media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320657580.6U CN220090815U (en) | 2023-03-29 | 2023-03-29 | Can dismantle high-efficient filter screen of changing filter media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220090815U true CN220090815U (en) | 2023-11-28 |
Family
ID=88844196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320657580.6U Active CN220090815U (en) | 2023-03-29 | 2023-03-29 | Can dismantle high-efficient filter screen of changing filter media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220090815U (en) |
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2023
- 2023-03-29 CN CN202320657580.6U patent/CN220090815U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |