CN220159538U - Antibacterial air filter convenient to dismantle and change filter core - Google Patents
Antibacterial air filter convenient to dismantle and change filter core Download PDFInfo
- Publication number
- CN220159538U CN220159538U CN202321317918.XU CN202321317918U CN220159538U CN 220159538 U CN220159538 U CN 220159538U CN 202321317918 U CN202321317918 U CN 202321317918U CN 220159538 U CN220159538 U CN 220159538U
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- China
- Prior art keywords
- filter
- filter cartridge
- locking
- upper cover
- antibacterial
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 27
- 230000000845 anti-microbial effect Effects 0.000 claims description 12
- 239000004599 antimicrobial Substances 0.000 claims description 11
- 238000004887 air purification Methods 0.000 abstract description 2
- 230000003115 biocidal effect Effects 0.000 description 9
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification and discloses an antibacterial air filter with a filter element convenient to detach and replace. The antibacterial air filter is convenient to mount, dismount and replace the filter element, is simple and convenient to operate, and saves manpower.
Description
Technical Field
The utility model relates to the technical field of air purification, in particular to an antibacterial air filter with a filter element convenient to detach and replace.
Background
The air filter is a device for capturing dust from a gas-solid two-phase flow by the action of a porous filter material and purifying gas, and is used for purifying air with low dust content and then sending the air into a room, and is generally used for cleaning workshops, cleaning factories, laboratories and clean rooms, or for dust prevention of electronic mechanical communication equipment and the like, for example, publication (bulletin) No.: CN216825366U discloses an antibacterial air cleaner, sets up the fixed frame that a plurality of W shape were arranged, increases filtration area, improves flux and filtration efficiency, has improved air cleanliness factor, and the suitability is strong, however, when dismantling the change filter core, at first need dismantle locating pin and side cutting, then dismantle the nut on the locating screw rod, after dismantling the fixed frame that whole W shape was arranged, dismantle the filter core in the fixed frame again, on one piece again installs, whole dismantlement change filter core process complicacy is loaded down with trivial details, consumes the manpower.
Disclosure of Invention
The utility model provides an antibacterial air filter with a filter element convenient to detach and replace, which aims to solve the technical problems that in the prior art, the operation of detaching and replacing the filter element of the air filter is complex and tedious, the labor is consumed and the like.
The filter comprises a filter cartridge and a filter assembly embedded in the filter cartridge, wherein the filter cartridge comprises a filter cartridge body and an upper cover, the filter cartridge body is of a U-shaped structure, one side of the filter cartridge body at one end of the upper cover is rotationally connected, and the other end of the upper cover is detachably connected with the other side of the filter cartridge body through a locking assembly.
Through adopting above-mentioned technical scheme, open locking subassembly, filter cartridge body's the other end and upper cover unblock, filter cartridge body's one end and upper cover rotate and are connected, upwards overturn one side that the upper cover is close to locking subassembly, the upper cover is opened, take out filter assembly from filter cartridge body's top, insert in proper order again in the filter cartridge body after the change new filter core, can accomplish the dismantlement of filter core, whole process operation is simple and convenient, use manpower sparingly, the filter core is dismantled in the change of the operating personnel of being convenient for.
Optionally, the locking subassembly includes locking piece and embedding locking piece's spring bolt and round pin pole, sets up the locked groove on the spring bolt, and the round pin pole can insert in the locked groove, and the bottom of upper cover is connected at the top of spring bolt, and the locking piece is installed in the upper portion of straining a body outer wall.
By adopting the technical scheme, the front end of the pin rod is inserted into the locking groove of the lock tongue, so that the locking of the pin rod and the lock tongue can be realized, and the locking of the upper cover and the filter cylinder body can be further realized; the pin rod moves backwards to push out the locking groove of the lock tongue, so that unlocking of the pin rod and the lock tongue can be realized, unlocking of the upper cover and the filter cylinder body is further realized, and unlocking and locking operation of the upper cover and the filter cylinder body are simple and convenient.
Optionally, the end connection baffle of pin rod, baffle and locking piece are connected respectively at the both ends of spring, and the spring is in tensile state.
By adopting the technical scheme, the spring is in a stretched state, under the action of the tensile force of the spring, the baffle is pulled by the spring to move in the direction close to the locking block, the baffle pushes the pin rod to move in the direction close to the locking bolt, that is, the tail end of the pin rod is pushed by the baffle to move in the direction close to the locking bolt, so that the front end of the pin rod is embedded into the locking groove of the locking bolt, the pin rod and the locking bolt are locked, and the upper cover and the filter cylinder body are locked; the baffle is pulled in the direction away from the locking block, the baffle drives the pin rod to move in the direction away from the locking block, the front end of the pin rod withdraws from the locking groove of the lock tongue, and then the unlocking of the pin rod and the lock tongue can be realized, and the unlocking of the upper cover and the filter cylinder body is further realized.
Optionally, the number of the filter components is multiple, and the multiple filter components are arranged in parallel.
By adopting the technical scheme, on one hand, the gas to be purified enters the filter cartridge from one end of the filter cartridge, and after being filtered and purified by a plurality of filter assemblies in sequence, the purified gas has high cleanliness; on the other hand, a plurality of filter components are arranged in parallel, after the upper cover is opened, the filter components can be sequentially taken out from the top of the filter cylinder, and the filter components can be conveniently detached and replaced.
Optionally, the filter assembly comprises a filter screen, an antibacterial filter element and an insertion plate.
Through adopting above-mentioned technical scheme, the picture peg is convenient for install fixed filter screen and antibiotic filter core, and filter screen and antibiotic filter core can filter the dust in the air, can antibacterial again, improves the air cleanliness factor.
Optionally, the bottom of picture peg and the internal bottom fixed connection of filter cartridge, one side of picture peg is equipped with first slot, and the opposite side is equipped with the second slot.
Through adopting above-mentioned technical scheme, the fixed filter screen of grafting is convenient for to first slot, and the fixed antibiotic filter core of grafting is convenient for to the second slot, and the mode installation of adopting the grafting is dismantled conveniently.
Optionally, one side of the filter screen is embedded into the first slot, and the other side of the filter screen is spliced with the inner side wall of the filter cartridge body.
Through adopting above-mentioned technical scheme, peg graft picture peg and the inboard of straining a body respectively with the both sides of filter screen, only need extract the filter screen from straining the top of a body, can realize the dismantlement of filter screen, insert the filter screen downwards from straining the top of a body, can realize the installation of filter screen, the change filter screen of easy to assemble dismantlement.
Optionally, one side of the antibacterial filter element is embedded into the second slot, and the other side of the antibacterial filter element is spliced with the inner side wall of the filter cylinder body.
Through adopting above-mentioned technical scheme, peg graft picture peg and the inboard of straining a body respectively with the both sides of antibiotic filter core, only need extract antibiotic filter core from straining the top of a body, can realize antibiotic filter core's dismantlement, insert antibiotic filter core downwards from straining the top of a body, can realize antibiotic filter core's installation, the change antibiotic filter core of easy to assemble dismantles.
Optionally, both ends of the filter cartridge are connected with a horn.
Through adopting above-mentioned technical scheme, the horn is along keeping away from the direction internal diameter of straining the barrel body and constantly increasing, and the horn is convenient for to straining the internal water conservancy diversion of section of thick bamboo and wait to purify the gas to and with the gas water conservancy diversion after purifying other equipment.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the locking component is opened, the other end of the filter cartridge body is unlocked with the upper cover, one end of the filter cartridge body is rotationally connected with the upper cover, one side, close to the locking component, of the upper cover is turned upwards, the upper cover is opened, the filter component is taken out from the top of the filter cartridge body, after a new filter element is replaced, the filter element is sequentially inserted into the filter cartridge body, and the filter element can be detached and installed;
2. the front end of the pin rod is inserted into the locking groove of the lock tongue, so that the locking of the pin rod and the lock tongue can be realized, and the locking of the upper cover and the filter cylinder body can be further realized; the pin rod moves backwards to push out the locking groove of the lock tongue, so that unlocking of the pin rod and the lock tongue can be realized, and further unlocking of the upper cover and the filter cylinder body is realized, and unlocking and locking operations of the upper cover and the filter cylinder body are simple and convenient;
3. the two sides of the antibacterial filter element are respectively inserted into the inserting plate and the inner side of the filter element body, the antibacterial filter element can be detached only by pulling out the antibacterial filter element from the top of the filter element body, the antibacterial filter element can be inserted downwards from the top of the filter element body, and the antibacterial filter element can be installed, so that the antibacterial filter element can be conveniently installed, detached and changed.
Drawings
FIG. 1 is a schematic view of the overall structure of an antibacterial air filter with a filter element convenient to detach and replace according to an embodiment of the utility model;
FIG. 2 is a cross-sectional view of an antimicrobial air filter according to an embodiment of the present utility model with a filter cartridge that is easily removed and replaced;
FIG. 3 is an enlarged view of a portion of a locking assembly according to an embodiment of the present utility model.
Reference numerals illustrate: 1. a filter cartridge; 11. an upper cover; 12. a filter cartridge body; 3. a locking assembly; 31. a locking block; 32. a bolt; 33. a pin rod; 34. a baffle; 35. a spring; 4. a filter assembly; 41. a filter screen; 42. an antimicrobial filter element; 43. inserting plate; 431. a first slot; 432. a second slot; 5. a horn; 6. and a sealing gasket.
Detailed Description
The present utility model will be described in further detail with reference to fig. 1.
The embodiment of the utility model discloses an antibacterial air filter with a filter element convenient to detach and replace.
Referring to fig. 1, the utility model provides an antibacterial air filter with a filter element convenient to detach and replace, the filter comprises a filter cartridge 1 and a filter assembly 4 embedded in the filter cartridge 1, the filter cartridge 1 comprises a filter cartridge body 12 and an upper cover 11, the filter cartridge body 12 is of a U-shaped structure, one side of the filter cartridge body 12 at one end of the upper cover 11 is rotatably connected, and the other end of the upper cover is detachably connected with the other side of the filter cartridge body 12 through a locking assembly 3.
When the filter element is disassembled, the locking component 3 is unlocked, the upper cover 11 is opened, and the filter component 4 is pulled out upwards, so that the filter element can be disassembled; the filter element can be installed by inserting the filter assembly 4 into the filter cartridge 1, then the upper cover 11 is covered with the filter cartridge body 12, the locking and locking assembly 3 is locked, and the whole process of disassembling and installing the filter element is simple and convenient to operate, so that the labor force is saved.
Referring to fig. 3, the locking assembly 3 includes a locking block 31, a locking tongue 32 embedded in the locking block 31, and a pin 33, wherein the locking tongue 32 and the pin 33 are vertically arranged, a locking groove is formed in the locking tongue 32, the pin 33 can be inserted into the locking groove, the top of the locking tongue 32 is connected with the bottom of the upper cover 11, and the locking block 31 is mounted on the upper portion of the outer wall of the filter cartridge body 12. The tail end of the pin rod 33 is connected with the baffle 34, two ends of the spring 35 are respectively connected with the baffle 34 and the locking block 31, and the spring 35 is in a stretching state.
Because the spring 35 is in a stretching state, the spring 35 pulls the baffle 34 to move towards the direction close to the locking block 31, the baffle 34 pushes the tail end of the pin rod 33 to move towards the direction close to the locking block 31, so that the front end of the pin rod 33 is inserted into the locking groove of the lock tongue 32, the locking of the pin rod 33 and the lock tongue 32 is realized, and the locking of the upper cover 11 and the filter cylinder body 12 is further realized; the baffle 34 is pulled in the direction away from the locking block 31, the baffle 34 drives the pin rod 33 to move in the direction away from the locking block 31, the front end of the pin rod 33 is separated from the locking groove of the lock tongue, unlocking of the pin rod 33 and the lock tongue 32 is achieved, unlocking of the upper cover 11 and the filter cylinder body 12 is achieved, after the hand is released, under the action of the pulling force of the spring 35, the baffle 34 and the pin rod 33 move in the direction close to the locking block 31, the front end of the pin rod 33 is inserted into the locking groove of the lock tongue 32, locking of the pin rod 33 and the lock tongue 32 is achieved, and locking of the upper cover 11 and the filter cylinder body 12 is achieved.
Referring to fig. 1, the number of the filter assemblies 4 is plural, and the plural filter assemblies 4 are arranged in parallel.
Referring to fig. 2, the filter assembly 4 includes a filter screen 41, an antimicrobial filter element 42, and a plug board 43. The bottom of the plugboard 43 is fixedly connected with the bottom in the filter cartridge body 12, a first slot 431 is formed on one side of the plugboard 43, and a second slot 432 is formed on the other side of the plugboard. The first slot 431 and the second slot 432 are vertically disposed. One side of the filter screen 41 is embedded into the first slot 431, and the other side is spliced with the inner side wall of the filter cartridge body 12. One side of the antibacterial filter element 42 is embedded in the second slot 432, and the other side is spliced with the inner side wall of the filter cartridge body 12.
When the filter element is detached and replaced, the upper cover is opened, and the filter element can be detached only by pulling the filter screen 41 and the antibacterial filter element 42 upwards from the top of the filter element body; and then the filter screen 41 and the antibacterial filter element 42 are sequentially inserted downwards along the directions of the first slot 431 and the second slot 432, so that the filter element can be replaced, the filter element is easy and convenient to mount and dismount, and the labor is saved.
Referring to fig. 2, the top of the filter screen 41 and the antimicrobial filter element 42 is laid with the sealing gasket 6, so that leakage of gas in the filter cartridge from the junction of the upper cover and the filter cartridge body can be avoided.
Referring to fig. 1, both ends of the filter cartridge 1 are connected with a horn 5, and the inside diameter of the horn 5 is gradually increased along the direction away from the filter cartridge 1, so that the gas to be purified is conveniently guided into the filter cartridge 1, and the gas to be purified is sequentially purified by a plurality of filter assemblies 4 and then guided to other devices or discharged through the horn 5.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (9)
1. An antibacterial air cleaner convenient to dismantle change filter core, its characterized in that: the filter comprises a filter cartridge and a filter assembly embedded in the filter cartridge, wherein the filter cartridge comprises a filter cartridge body and an upper cover, the filter cartridge body is of a U-shaped structure, one side of the filter cartridge body at one end of the upper cover is rotationally connected, and the other end of the upper cover is detachably connected with the other side of the filter cartridge body through a locking assembly.
2. An antimicrobial air filter with a removable replaceable filter cartridge as set forth in claim 1 wherein: the locking assembly comprises a locking block, a lock tongue embedded in the locking block and a pin rod, wherein the lock tongue is provided with a locking groove, the pin rod can be inserted into the locking groove, the top of the lock tongue is connected with the bottom of the upper cover, and the locking block is arranged on the upper part of the outer wall of the filter cylinder body.
3. An antimicrobial air filter with a removable replaceable filter cartridge as set forth in claim 2 wherein: the tail end of the pin rod is connected with the baffle, the two ends of the spring are respectively connected with the baffle and the locking block, and the spring is in a stretching state.
4. An antimicrobial air filter with a removable replaceable filter cartridge as set forth in claim 1 wherein: the number of the filter components is multiple, and the multiple filter components are arranged in parallel.
5. An antimicrobial air filter with a removable replaceable filter cartridge as set forth in claim 1 wherein: the filter component comprises a filter screen, an antibacterial filter element and an inserting plate.
6. An antimicrobial air filter for facilitating removal and replacement of a filter cartridge as defined in claim 5 wherein: the bottom of the plugboard is fixedly connected with the bottom in the filter cylinder body, one side of the plugboard is provided with a first slot, and the other side of the plugboard is provided with a second slot.
7. An antimicrobial air filter for facilitating removal and replacement of a filter cartridge as defined in claim 6 wherein: one side of the filter screen is embedded into the first slot, and the other side of the filter screen is spliced with the inner side wall of the filter cartridge body.
8. An antimicrobial air filter for facilitating removal and replacement of a filter cartridge as defined in claim 6 wherein: one side of the antibacterial filter element is embedded into the second slot, and the other side of the antibacterial filter element is spliced with the inner side wall of the filter cylinder body.
9. An antimicrobial air filter according to any one of claims 1-8 wherein the filter cartridge is removable for replacement, and wherein: both ends of the filter cylinder are connected with the horn cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317918.XU CN220159538U (en) | 2023-05-29 | 2023-05-29 | Antibacterial air filter convenient to dismantle and change filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317918.XU CN220159538U (en) | 2023-05-29 | 2023-05-29 | Antibacterial air filter convenient to dismantle and change filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220159538U true CN220159538U (en) | 2023-12-12 |
Family
ID=89062907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321317918.XU Active CN220159538U (en) | 2023-05-29 | 2023-05-29 | Antibacterial air filter convenient to dismantle and change filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220159538U (en) |
-
2023
- 2023-05-29 CN CN202321317918.XU patent/CN220159538U/en active Active
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