CN219023684U - Integral type filter screen - Google Patents
Integral type filter screen Download PDFInfo
- Publication number
- CN219023684U CN219023684U CN202223479045.0U CN202223479045U CN219023684U CN 219023684 U CN219023684 U CN 219023684U CN 202223479045 U CN202223479045 U CN 202223479045U CN 219023684 U CN219023684 U CN 219023684U
- Authority
- CN
- China
- Prior art keywords
- air filter
- convex edge
- limiting
- limiting convex
- filter cotton
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the field of environment-friendly filters, in particular to an integrated filter screen, which comprises a filter frame, a sealing cover and air filter cotton, wherein a limiting device is arranged at the bottom of the filter frame, and the air filter cotton is of a V-shaped structure which is mutually connected; the air filter cotton is arranged at the bottom of the filter frame through a limiting device; the integrated filter screen disclosed by the utility model can be used for fixing the air filter cotton through the limiting device arranged at the bottom of the filter frame, so that the air filter cotton can be stretched out by a certain angle according to the position of the limiting device, the air filter cotton can be conveniently fixed, the air filter cotton can be conveniently pulled out, and impurities and particulate matters in the air can be effectively filtered.
Description
Technical Field
The utility model relates to the field of environmental protection filters, in particular to an integrated filter screen.
Background
With the popularization of environmental awareness, people pay more and more attention to environmental protection, and through the use of various air filters, harmful substances and particulate matters in the air are separated, so that the air is clean.
The air filter is a filter which is frequently used, and the air filter sold in the market at present is generally provided with a filter screen which is inserted into each side surface of the air filter so as to filter air, however, the structure of the filter screen is complex, gaps are easy to exist between the adjacent filter screens, and the air filtering effect is poor.
Therefore, it is necessary to provide an integrated filter screen for solving the above problems.
Disclosure of Invention
The present utility model provides an integrated filter screen to overcome at least one of the above-mentioned drawbacks (shortcomings) of the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows: an integrated filter screen comprises a filter frame, a sealing cover and air filter cotton;
the bottom of the filter frame is provided with a limiting device, and the air filter cotton is of a V-shaped structure which is connected with each other;
the air filter cotton is arranged at the bottom of the filter frame through a limiting device;
the air filter cotton can be fixed through the limiting device arranged at the bottom of the filter frame, and can be stretched by a certain angle according to the position of the limiting device, so that the air filter cotton can be conveniently fixed, and meanwhile, the air filter cotton can be conveniently pulled open, and impurities and particulate matters in the air can be effectively filtered.
Further, the air filter cotton is of an integrated structure, and the air filter cotton is of a V-shaped structure which is connected with each other due to the fact that the whole piece of the air filter cotton is cut, so that the air filter cotton can be conveniently installed.
Furthermore, the air filter cotton is activated carbon air filter cotton, and in practical application, the air filter cotton can be made of filter cotton made of other materials, which are all within the protection scope of the utility model.
Further, the limiting device comprises a first limiting convex edge, a second limiting convex edge and a limiting protruding block;
the first limiting convex edge and the second limiting convex edge are respectively arranged at two sides of the bottom of the filter frame;
the limiting convex blocks are respectively arranged on the first limiting convex edge and the second limiting convex edge;
the air filter cotton bottom is equipped with the lug, the air filter cotton passes through the lug setting on the spacing bulge between first spacing chimb and the spacing chimb of second, owing to be equipped with the lug in the bottom of air filter cotton, when the installation, can directly establish the bottom card of air filter cotton between first spacing chimb, the spacing chimb of second and spacing bulge to the installation and the fixed of air filter cotton of being convenient for.
Furthermore, the filter frame, the first limiting convex edge, the second limiting convex edge and the limiting protruding block are of an integrated structure, and the integrated structure of the filter frame, the first limiting convex edge, the second limiting convex edge and the limiting protruding block is simplified.
Furthermore, the sealing cover is arranged on the filter frame through the fixing screw, and is fixed through the fixing screw, so that the structure of installation and fixation is simplified.
Furthermore, the filter frame, the sealing cover, the first limiting convex edge, the second limiting convex edge and the limiting protruding block are all made of stainless steel materials, and in practical application, the filter frame, the sealing cover, the first limiting convex edge, the second limiting convex edge and the limiting protruding block can be made of other materials, which are all within the protection scope of the utility model.
Compared with the prior art, the technical scheme of the utility model has the beneficial effects that:
according to the integrated filter screen disclosed by the utility model, the air filter cotton can be fixed through the limiting device arranged at the bottom of the filter frame, so that the air filter cotton can be stretched out by a certain angle according to the position of the limiting device, the air filter cotton can be conveniently fixed, and meanwhile, the air filter cotton can be conveniently pulled out, so that impurities and particulate matters in the air can be effectively filtered.
Drawings
Fig. 1 is a schematic structural view of an integrated filter screen in the present utility model.
Fig. 2 is a schematic view of the internal structure of the integrated filter screen in the present utility model.
Fig. 3 is a schematic side view of the air filter cotton of the present utility model.
Fig. 4 is an enlarged view of the structure of the stopper in the present utility model.
In the figure, 1 is a filter frame, 2 is a sealing cover, 3 is air filter cotton, 4 is a limiting device, 5 is a first limiting convex edge, 6 is a second limiting convex edge, 7 is a limiting convex block, and 8 is a convex block.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, so to speak, the two elements are communicated internally. It will be understood by those of ordinary skill in the art that the terms described above are in the specific sense of the present utility model. The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, an integrated filter screen comprises a filter frame 1, a cover 2 and air filter cotton 3; the bottom of the filter frame is provided with a limiting device 4, and the air filter cotton is of a V-shaped structure which is connected with each other; the air filter cotton is arranged at the bottom of the filter frame through a limiting device; the cover is arranged on the filter frame, and the air filter cotton can be fixed through the limiting device arranged at the bottom of the filter frame, so that the air filter cotton can be stretched out by a certain angle according to the position of the limiting device, the air filter cotton can be conveniently fixed, and simultaneously, the air filter cotton can be conveniently pulled out to effectively filter impurities and particulate matters in the air.
As shown in fig. 2-4, the limiting device comprises a first limiting convex edge 5, a second limiting convex edge 6 and a limiting convex block 7; the first limiting convex edge and the second limiting convex edge are respectively arranged at two sides of the bottom of the filter frame; the limiting convex blocks are respectively arranged on the first limiting convex edge and the second limiting convex edge; the bottom of the air filter cotton is provided with the convex blocks 8, the air filter cotton is arranged on the limiting convex blocks between the first limiting convex edge and the second limiting convex edge through the convex blocks, and the bottom of the air filter cotton can be directly clamped between the first limiting convex edge, the second limiting convex edge and the limiting convex blocks during installation, so that the air filter cotton is conveniently installed and fixed.
Examples
In this embodiment, through cutting a monoblock air filter cotton to cut into interconnect's V-arrangement structure, through the stop device that sets up in the bottom of filter frame, can fix air filter cotton, make air filter cotton can stretch out certain angle according to stop device's position, thereby be convenient for when fixing air filter cotton, also be convenient for pull open air filter cotton, carry out effectual filtration to impurity and particulate matter in the air.
In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (7)
1. The utility model provides an integral type filter screen, includes filter frame, closing cap and air filtration cotton, its characterized in that:
the bottom of the filter frame is provided with a limiting device, and the air filter cotton is of a V-shaped structure which is connected with each other;
the air filter cotton is arranged at the bottom of the filter frame through a limiting device;
the cover is disposed over the filter frame.
2. The integrated filter screen of claim 1, wherein: the air filter cotton is of an integrated structure.
3. The integrated filter screen of claim 1, wherein: the air filter cotton is activated carbon air filter cotton.
4. The integrated filter screen of claim 1, wherein: the limiting device comprises a first limiting convex edge, a second limiting convex edge and a limiting protruding block;
the first limiting convex edge and the second limiting convex edge are respectively arranged at two sides of the bottom of the filter frame;
the limiting convex blocks are respectively arranged on the first limiting convex edge and the second limiting convex edge;
the air filter cotton bottom is equipped with the lug, the air filter cotton passes through the lug setting on spacing bulge between first spacing chimb and the spacing chimb of second.
5. The integrated filter screen of claim 4, wherein: the filter frame, the first limiting convex edge, the second limiting convex edge and the limiting protruding block are of an integrated structure.
6. The integrated filter screen of claim 1, wherein: the cover is arranged on the filter frame through a fixing screw.
7. The integrated filter screen of claim 1, wherein: the filter frame, the sealing cover, the first limiting convex edge, the second limiting convex edge and the limiting protruding block are all made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223479045.0U CN219023684U (en) | 2022-12-26 | 2022-12-26 | Integral type filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223479045.0U CN219023684U (en) | 2022-12-26 | 2022-12-26 | Integral type filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219023684U true CN219023684U (en) | 2023-05-16 |
Family
ID=86291429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223479045.0U Active CN219023684U (en) | 2022-12-26 | 2022-12-26 | Integral type filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219023684U (en) |
-
2022
- 2022-12-26 CN CN202223479045.0U patent/CN219023684U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219023684U (en) | Integral type filter screen | |
| CN205913898U (en) | Rotary dehumidifier pull formula filter | |
| CN201510790U (en) | Inclined screen-type filter | |
| CN208911599U (en) | A kind of convenient and fast filter core mounting device of disassembly | |
| CN206924553U (en) | A kind of gas turbine inlet air leaf filter fixing device and filter | |
| CN212818607U (en) | Sedimentation tank for sewage treatment | |
| CN205323416U (en) | Type exhaust purification structure that discharge capacity is adjustable | |
| CN214437199U (en) | Special compound oil phase filter equipment emulsifies | |
| CN213285828U (en) | Sewage treatment plant installation management device based on BIM system | |
| CN211885672U (en) | High-efficient environmental protection's edulcoration filtration system for hydraulic engineering | |
| CN210251429U (en) | Large-flow filter element of water treatment cartridge filter | |
| CN209136451U (en) | A kind of vacuum cleaner filtering equipment | |
| CN211447220U (en) | Improved generation integration pump station | |
| CN220276519U (en) | Filtering component for air inlet of industrial dust remover | |
| CN219186161U (en) | Distributed rainwater processor | |
| CN214972339U (en) | High-efficient antibiotic filter core of crossing of aqueous cleaning | |
| CN220589361U (en) | CO (carbon monoxide) 2 Capturing film display module | |
| CN208032135U (en) | A kind of gas filtering structure being easily installed dismounting | |
| CN220012401U (en) | Sewage suspended matter adsorption equipment | |
| CN215946916U (en) | Environment-friendly sewage treatment device with anti-blocking function | |
| CN212067982U (en) | Filter device for water pump | |
| CN217784290U (en) | Cold bypass sealing adjusting baffle for desulfurization | |
| CN217490068U (en) | Microporous membrane filter element capable of realizing deep filtration | |
| CN215654184U (en) | Water purification joint capable of filtering step by step | |
| CN221217280U (en) | Water treatment facilities convenient to clearance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |