CN214680592U - Air purifier with conveniently replaced filter element - Google Patents
Air purifier with conveniently replaced filter element Download PDFInfo
- Publication number
- CN214680592U CN214680592U CN202120090577.1U CN202120090577U CN214680592U CN 214680592 U CN214680592 U CN 214680592U CN 202120090577 U CN202120090577 U CN 202120090577U CN 214680592 U CN214680592 U CN 214680592U
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- CN
- China
- Prior art keywords
- fixedly connected
- air purifier
- block
- buckle
- filter element
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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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 238000004887 air purification Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 12
- 238000001914 filtration Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000011941 photocatalyst Substances 0.000 description 2
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of air purification, especially, make things convenient for air purifier of renew cartridge, which comprises a housin, ventilative mouth has been seted up on the surface of casing, the lower fixed surface of casing is connected with the base, the lower fixed surface of base is connected with the slipmat, the upper end surface of casing is provided with the end cover, the last fixed surface of end cover is connected with the lug, the inner wall fixedly connected with installation piece of casing, spout and installing port have been seted up respectively to the upper surface of installation piece, the internal surface slip of spout is pegged graft and is had the slider. This air purifier of convenient renew cartridge has reached the effect to first buckle control, during the use, when pushing down the connecting block, acts on the piece and extrudees the slider to drive first buckle and remove, cancel spacing to the second buckle, thereby solved the loaded down with trivial details user awkward problem that leads to of process when renew cartridge.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to a make things convenient for air purifier of renew cartridge.
Background
There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative ion technology, positive ion technology, catalysis technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, carbon core filter element technology, synthetic fiber, HEAP high-efficiency material, negative ion generator, etc. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time.
Air purifier in the use, need change the filter core at interval a period, dismantles the filter core of changing and washs, and current air purifier need be through unscrewing the bolt of top cap when the renew cartridge, then takes the filter core out and change, gets off for a long time, because the bolt is twisted repeatedly, appears slippery silk condition easily, needs the use tool just to take out the filter core, leads to the user to use inconveniently.
SUMMERY OF THE UTILITY MODEL
Based on current air purifier the loaded down with trivial details technical problem that leads to user inconvenient when renew cartridge, the utility model provides a make things convenient for air purifier of renew cartridge.
The utility model provides an air purifier convenient for replacing filter elements, which comprises a shell, wherein the surface of the shell is provided with a ventilation port, the lower surface of the shell is fixedly connected with a base, the lower surface of the base is fixedly connected with a non-slip mat, the upper end surface of the shell is provided with an end cover, and the upper surface of the end cover is fixedly connected with a lug;
the inner wall of the shell is fixedly connected with an installation block, the upper surface of the installation block is respectively provided with a sliding chute and an installation opening, the inner surface of the sliding chute is inserted with a sliding block in a sliding manner, and one side surface of each of the two sliding blocks is fixedly connected with a first pressure spring;
the inside of casing is provided with filter equipment, filter equipment includes fixed frame, the last fixed surface of fixed frame is connected with the connecting block, the lower fixed surface of fixed frame is connected with the connecting rod, the lower fixed surface of connecting rod is connected with the effect piece.
Preferably, the inner wall of the housing is provided with connecting ports, the two connecting ports are communicated with the sliding groove, and the free end of one end of the first pressure spring is fixedly connected with the inner surface of one side of the connecting port.
Preferably, a first buckle is fixedly connected to a side surface of the upper end of the slider, and a second pressure spring is fixedly connected to an inner bottom wall of the mounting opening.
Preferably, an elastic block is fixedly connected to a free end of one end of the second pressure spring, and the outer surface of the lower end of the elastic block is in sliding insertion connection with the inner surface of the mounting opening.
Preferably, the inner surface of the fixing frame is fixedly connected with a filter layer, and activated carbon is arranged inside the filter layer.
Preferably, the lower surface of the action block is fixedly connected with a squeezing block, and the lower surface of the squeezing block is in contact with the upper surface of the elastic block.
Preferably, the outer surface of the connecting rod is fixedly connected with a second buckle, and the upper surface of the second buckle is in contact with the lower surface of the first buckle.
The utility model provides a beneficial effect does:
1. the connector has been seted up through the inner wall that sets up the casing, and two connectors communicate with the spout each other, and the one end free end of first pressure spring is connected with one side internal surface fixed of connector, has reached the effect that resets to the slider, during the use, when filter equipment takes out the back, and first pressure spring control slider resets to the problem of slider can not reset and influence the later stage and use has been solved.
2. Through the fixedly connected with connecting rod that sets up fixed frame, the fixedly connected with effect piece of lower surface of connecting rod has reached the effect to first buckle control, during the use, when pushing down the connecting block, the effect piece extrudees the slider to drive first buckle and remove, cancel the spacing to the second buckle, thereby solved the loaded down with trivial details user inconvenient problem that leads to of process when the renew cartridge.
3. Through the lower fixed surface who sets up the effect piece extrusion piece, the lower surface of extrusion piece contacts with the upper surface of elasticity piece, has reached the effect to filter equipment resilience, during the use, when pushing down the connecting block, the extrusion piece exerts pressure to the elasticity piece, when the user loosens the connecting block, second pressure spring drives the elasticity piece and kick-backs to filter equipment to the problem that can't kick-back after filter equipment pushes down has been solved.
Drawings
Fig. 1 is a schematic view of an air purifier with a filter element convenient to replace according to the present invention;
FIG. 2 is a sectional view of a fixing frame structure of an air purifier with a filter element convenient to replace;
fig. 3 is the utility model provides a make things convenient for air purifier of renew cartridge's A department's structure enlarger in fig. 2.
In the figure: 1. a housing; 2. a ventilation opening; 3. a base; 4. a non-slip mat; 5. an end cap; 6. a bump; 7. mounting blocks; 8. a chute; 9. an installation port; 10. a slider; 11. a first pressure spring; 12. a fixing frame; 13. connecting blocks; 14. a connecting rod; 15. an action block; 16. a connecting port; 17. a first buckle; 18. a second pressure spring; 19. an elastic block; 20. a filter layer; 21. extruding the block; 22. and a second buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an air purifier facilitating filter element replacement, as shown in fig. 1, includes a housing 1, a ventilation opening 2 is formed on the surface of the housing 1, a base 3 is fixedly connected to the lower surface of the housing 1, a non-slip mat 4 is fixedly connected to the lower surface of the base 3, an end cover 5 is arranged on the upper end surface of the housing 1, and a projection 6 is fixedly connected to the upper surface of the end cover 5;
as shown in fig. 2-3, an installation block 7 is fixedly connected to the inner wall of the housing 1, a sliding groove 8 and an installation opening 9 are respectively formed on the upper surface of the installation block 7, sliding blocks 10 are inserted into the inner surface of the sliding groove 8 in a sliding manner, a first pressure spring 11 is fixedly connected to one side surface of each of the two sliding blocks 10, a connection port 16 is formed on the inner wall of the housing 1, the two connection ports 16 are communicated with the sliding groove 8, a free end of one end of the first pressure spring 11 is fixedly connected to the inner surface of one side of the connection port 16, a first buckle 17 is fixedly connected to the side surface of the upper end of the sliding block 10, a free end of a second pressure spring 18 is fixedly connected to the inner bottom wall of the installation opening 9, an elastic block 19 is fixedly connected to the free end of the second pressure spring 18, the outer surface of the lower end of the elastic block 19 is inserted into the inner surface of the installation opening 9 in a sliding manner, so that the effect of resetting of the sliding blocks 10 is achieved, when the filter device is used, the first pressure spring 11 controls the sliding block 10 to reset, so that the problem that the later use is influenced because the sliding block 10 cannot reset is solved;
as shown in fig. 2-3, a filtering device is arranged inside the casing 1, the filtering device includes a fixed frame 12, a filtering layer 20 is fixedly connected to the inner surface of the fixed frame 12, activated carbon is arranged inside the filtering layer 20, a connecting block 13 is fixedly connected to the upper surface of the fixed frame 12, a connecting rod 14 is fixedly connected to the lower surface of the fixed frame 12, an action block 15 is fixedly connected to the lower surface of the connecting rod 14, an extrusion block 21 is fixedly connected to the lower surface of the action block 15, the lower surface of the extrusion block 21 contacts with the upper surface of the elastic block 19, a second buckle 22 is fixedly connected to the outer surface of the connecting rod 14, and the upper surface of the second buckle 22 contacts with the lower surface of the first buckle 17;
as shown in fig. 2-3, the effect of controlling first buckle 17 has been reached, in use, when pushing down connecting block 13, effect piece 15 extrudes slider 10, thereby drive first buckle 17 and remove, cancellation is spacing to second buckle 22, thereby solved the loaded down with trivial details problem that leads to the user inconvenient use of process when the renew cartridge, the effect of rebounding to filter equipment has been reached, in use, when pushing down connecting block 13, extrusion piece 21 exerts pressure to elastic block 19, when the user loosens connecting block 13, second pressure spring 18 drives elastic block 19 and rebounds to filter equipment, thereby the problem that can't rebound after filter equipment pushes down is solved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a convenient air purifier who changes filter core, includes casing (1), its characterized in that: the surface of the shell (1) is provided with a ventilation opening (2), the lower surface of the shell (1) is fixedly connected with a base (3), the lower surface of the base (3) is fixedly connected with an anti-skid pad (4), the upper end surface of the shell (1) is provided with an end cover (5), and the upper surface of the end cover (5) is fixedly connected with a lug (6);
the inner wall of the shell (1) is fixedly connected with an installation block (7), the upper surface of the installation block (7) is respectively provided with a sliding chute (8) and an installation opening (9), the inner surface of the sliding chute (8) is inserted with a sliding block (10) in a sliding manner, and the surface of one side of each of the two sliding blocks (10) is fixedly connected with a first pressure spring (11);
the inside of casing (1) is provided with filter equipment, filter equipment is including fixed frame (12), the last fixed surface of fixed frame (12) is connected with connecting block (13), the lower fixed surface of fixed frame (12) is connected with connecting rod (14), the lower fixed surface of connecting rod (14) is connected with and is acted on piece (15).
2. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the inner wall of the shell (1) is provided with connecting ports (16), the two connecting ports (16) are communicated with the sliding groove (8), and the free end of one end of the first pressure spring (11) is fixedly connected with the inner surface of one side of each connecting port (16).
3. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the side surface of the upper end of the sliding block (10) is fixedly connected with a first buckle (17), and the inner bottom wall of the mounting port (9) is fixedly connected with a second pressure spring (18).
4. The air purifier of claim 3, wherein the filter element is conveniently replaced by: and the free end of one end of the second pressure spring (18) is fixedly connected with an elastic block (19), and the outer surface of the lower end of the elastic block (19) is in sliding insertion connection with the inner surface of the mounting opening (9).
5. The air purifier of claim 1, wherein the filter element is conveniently replaced by: the inner surface of the fixing frame (12) is fixedly connected with a filter layer (20), and activated carbon is arranged in the filter layer (20).
6. The air purifier of claim 4, wherein the filter element is conveniently replaced by: the lower surface of the action block (15) is fixedly connected with an extrusion block (21), and the lower surface of the extrusion block (21) is in contact with the upper surface of the elastic block (19).
7. The air purifier of claim 3, wherein the filter element is conveniently replaced by: the outer surface of the connecting rod (14) is fixedly connected with a second buckle (22), and the upper surface of the second buckle (22) is in contact with the lower surface of the first buckle (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120090577.1U CN214680592U (en) | 2021-01-14 | 2021-01-14 | Air purifier with conveniently replaced filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120090577.1U CN214680592U (en) | 2021-01-14 | 2021-01-14 | Air purifier with conveniently replaced filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214680592U true CN214680592U (en) | 2021-11-12 |
Family
ID=78563037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120090577.1U Expired - Fee Related CN214680592U (en) | 2021-01-14 | 2021-01-14 | Air purifier with conveniently replaced filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214680592U (en) |
-
2021
- 2021-01-14 CN CN202120090577.1U patent/CN214680592U/en not_active Expired - Fee Related
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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: 20211112 |