CN215872152U - Filter with multi-band coating - Google Patents
Filter with multi-band coating Download PDFInfo
- Publication number
- CN215872152U CN215872152U CN202121816567.8U CN202121816567U CN215872152U CN 215872152 U CN215872152 U CN 215872152U CN 202121816567 U CN202121816567 U CN 202121816567U CN 215872152 U CN215872152 U CN 215872152U
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- Prior art keywords
- shell
- filter
- clamping
- mounting
- block
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- Expired - Fee Related
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- 239000011248 coating agent Substances 0.000 title description 8
- 238000000576 coating method Methods 0.000 title description 8
- 238000001914 filtration Methods 0.000 claims description 20
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 2
- 210000005056 cell body Anatomy 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a multiband film-coated filter which comprises a first shell, wherein a second shell is arranged on one side of the first shell, a dismounting structure is arranged between the first shell and the second shell, the dismounting structure comprises a mounting groove, the mounting groove is formed in one side of the bottom end of the first shell, mounting blocks are arranged inside the mounting groove, one side of each mounting block is fixedly connected with the bottom end of one side of the second shell, a connecting rotating block is hinged to the outer side wall of the first shell, and clamping blocks are arranged on two sides of the inside of the connecting rotating block. By arranging the dismounting structure, when the interior of the filter needs to be maintained in the process, the connecting rotating block can be broken off to drive the clamping block to be separated from the clamping groove, so that the interior of the filter can be opened to maintain the corresponding components in the filter, the use is more convenient, and the practicability is greatly increased.
Description
Technical Field
The utility model relates to the technical field of filters, in particular to a multi-band film-coated filter.
Background
With the continuous development of science and technology in China, electric power equipment and the like in China are also continuously updated, a filter is electric power equipment, specific frequency in a power line can be eliminated by using the filter, but the existing filter with a multi-band coating film has many problems or defects:
the traditional filter with multi-band coating is inconvenient to disassemble for maintaining the interior of the filter when in use, and has poor practicability, so that the filter with multi-band coating is developed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multiband coated filter, which solves the problem that the filter in the background art is inconvenient to disassemble and maintain.
In order to achieve the purpose, the utility model provides the following technical scheme: a filter with a multiband coating film comprises a first shell, wherein one side of the first shell is provided with a second shell, a dismounting structure is arranged between the first shell and the second shell, the dismounting structure comprises a mounting groove, the mounting groove is arranged on one side of the bottom end in the first shell, mounting blocks are arranged in the mounting groove, one side of each mounting block is fixedly connected with the bottom end of one side of the second shell, the outer side wall of the first shell is hinged with a connecting rotating block, clamping blocks are arranged on two sides of the inner part of the connecting rotating block, clamping grooves are arranged on one sides of the clamping blocks and are arranged on one sides of the inner parts of the first shell and the second shell, frame plates are arranged at the middle positions in the first shell and the second shell, moisture-proof structures are arranged in the frame plates, and a second filtering main body is arranged at one end of the top of the frame plates, the one end at frame plate top is provided with the third filtering main part, the one end installation of the inside bottom of first shell and second shell has first filtering main part, the one end of first filtering main part is provided with the fourth filtering main part, the fixed block is all installed to the bottom of first shell and second shell one side, the lateral wall of first shell and second shell is provided with heat dissipation mechanism.
Preferably, the connecting rotating block is provided with a plurality of connecting rotating blocks, and a clamping structure is formed between the clamping groove and the clamping block.
Preferably, the heat dissipation mechanism includes the installing frame, the installing frame is installed in the one end of first shell and second shell, the fan is all installed to the inside of installing frame, first thermovent and second thermovent are installed respectively to one side and the one end of first shell and second shell, the dust screen is all installed to the inside of first thermovent and second thermovent.
Preferably, the mounting frame is provided with four groups, and the mounting frame is symmetrically distributed about the central axis of the first shell and the central axis of the second shell.
Preferably, the dampproofing structure includes the cell body, the cell body sets up in the inside of frame plate, ventilative net is all installed to the inside of cell body, the locating piece is all installed to the both sides of ventilative net.
Preferably, the inner diameter of the tank body is larger than the outer diameter of the breathable net, and a clamping structure is formed between the tank body and the breathable net.
Compared with the prior art, the utility model has the beneficial effects that: the filter with the multiband coating film has a reasonable structure and has the following advantages:
(1) by the aid of the disassembly and assembly structure, when the interior of the filter needs to be maintained in the process, the connecting rotating block can be broken off to drive the clamping block in the filter to be separated from the clamping groove, the interior of the filter can be opened to maintain corresponding parts in the filter, and the filter is more convenient to use and greatly increased in practicability;
(2) the heat dissipation mechanism is arranged, the plurality of filter main bodies are arranged in the multiband filter, certain heat can be generated in the multiband filter when the multiband filter is used, and hot air in the filter main bodies can be discharged through the first heat dissipation port and the second heat dissipation port after cold air outside is brought in by starting the fan, so that high temperature is not easily generated in the filter, and components in the filter are effectively protected;
(3) through being provided with dampproofing structure, the inside of frame plate is seted up in the cell body, and some corresponding dampproofing materials can be put to its inside, absorbs away the moisture in the inside air of wave filter through the inside dampproofing material of cell body during the use, makes its inside certain drying that keeps to make the difficult damage such as weing that produces of this wave filter.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a rear view of the present invention;
fig. 6 is a schematic perspective view of a first housing according to the present invention.
In the figure: 1. a first filter body; 2. a second filter body; 3. a first housing; 4. a frame plate; 5. a disassembly and assembly structure; 501. mounting blocks; 502. connecting the rotary block; 503. a card slot; 504. a clamping block; 505. mounting grooves; 6. a fixed block; 7. a second housing; 8. a heat dissipation mechanism; 801. installing a frame; 802. a fan; 803. a first heat dissipation port; 804. a dust screen; 805. a second heat dissipation port; 9. a third filter body; 10. a fourth filter body; 11. a moisture-proof structure; 1101. a trough body; 1102. positioning blocks; 1103. and (4) ventilating nets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a filter with multiband coating comprises a first shell 3, a second shell 7 is arranged on one side of the first shell 3, a dismounting structure 5 is arranged between the first shell 3 and the second shell 7, the dismounting structure 5 comprises a mounting groove 505, the mounting groove 505 is arranged on one side of the bottom end inside the first shell 3, mounting blocks 501 are arranged inside the mounting groove 505, one side of each mounting block 501 is fixedly connected with the bottom end of one side of the second shell 7, a connecting rotating block 502 is hinged on the outer side wall of the first shell 3, clamping blocks 504 are arranged on two sides of the connecting rotating block 502, clamping grooves 503 are arranged on one side of each clamping block 504, the clamping grooves 503 are arranged on one side of the inside of the first shell 3 and the second shell 7, frame plates 4 are arranged at the middle positions inside the first shell 3 and the second shell 7, moisture-proof structures 11 are arranged inside the frame plates 4, a second filtering main body 2 is arranged at one end of the tops of the frame plates 4, a third filtering main body 9 is arranged at one end of the top of the frame plate 4, a first filtering main body 1 is arranged at one end of the bottom ends in the first shell 3 and the second shell 7, a fourth filtering main body 10 is arranged at one end of the first filtering main body 1, fixed blocks 6 are arranged at the bottom ends of one sides of the first shell 3 and the second shell 7, and heat dissipation mechanisms 8 are arranged on the outer side walls of the first shell 3 and the second shell 7;
a plurality of connecting rotary blocks 502 are arranged, and clamping structures are formed between the clamping grooves 503 and the clamping blocks 504;
when the device is used, the connecting and rotating block 502 is sequentially broken off to drive the clamping block 504 inside the connecting and rotating block to be separated from the clamping groove 503 at the inner edges of the first shell 3 and the second shell 7, then the first shell 3 and the second shell 7 are respectively pulled towards two sides to be opened to maintain the connecting and rotating block, the mounting block 501 at one side of the second shell 7 is aligned with the mounting groove 505 at one side of the first shell 3 to be clamped after maintenance, and then the connecting and rotating block 502 is sequentially broken off to drive the clamping block 504 inside the connecting and rotating block to be clamped into the clamping groove 503 to be assembled;
the heat dissipation mechanism 8 comprises a mounting frame 801, the mounting frame 801 is mounted at one end of the first shell 3 and one end of the second shell 7, fans 802 are mounted inside the mounting frame 801, a first heat dissipation port 803 and a second heat dissipation port 805 are mounted at one side and one end of the first shell 3 and one end of the second shell 7 respectively, and dust screens 804 are mounted inside the first heat dissipation port 803 and the second heat dissipation port 805;
the mounting frames 801 are arranged in four groups, and the mounting frames 801 are symmetrically distributed about the central axes of the first shell 3 and the second shell 7;
when the filter is used, the fan 802 is started to bring external cold air into the filter, and then hot air in the filter is discharged through the first heat dissipation port 803 and the second heat dissipation port 805, so that the interior of the filter is kept at a certain temperature and high temperature is not easy to generate;
the damp-proof structure 11 comprises a groove body 1101, the groove body 1101 is arranged inside the frame plate 4, the inside of the groove body 1101 is provided with a ventilation net 1103, and two sides of the ventilation net 1103 are provided with positioning blocks 1102;
the inner diameter of the tank body 1101 is larger than the outer diameter of the breathable net 1103, and a clamping structure is formed between the tank body 1101 and the breathable net 1103;
when the filter is used, when the first shell 3 and the second shell 7 are opened, the breathable net 1103 can be pulled upwards to open the groove 1101, and then a plurality of corresponding moisture-proof materials are placed in the groove 1101, and when the filter is used, moisture in air in the filter is absorbed by the moisture-proof materials in the groove 1101, so that the interior of the filter is kept dry;
the working principle is as follows: when the filter is used, firstly, the filter is installed at a corresponding position through the fixing block 6 for use, when the filter is used, the first filtering main body 1, the second filtering main body 2, the third filtering main body 9 and the fourth filtering main body 10 in the filter perform corresponding filtering work, when the filter needs to be maintained, the connecting rotating block 502 is sequentially pulled to drive the clamping block 504 in the connecting rotating block to be separated from the clamping groove 503 at the inner edge of the first shell 3 and the second shell 7, then the first shell 3 and the second shell 7 are respectively pulled towards two sides to be opened and taken out of the filter main body corresponding to the inner part of the connecting rotating block for maintenance, after maintenance, the installing block 501 at one side of the second shell 7 is aligned to the installing groove 505 at one side of the first shell 3 to be clamped, and then the clamping block 504 driven by the connecting rotating block 502 is sequentially pulled to be clamped into the clamping groove 503 to be assembled with the filter for continuous use;
secondly, when the filter is used, the fan 802 is started to bring external cold air into the filter, and then hot air in the filter is discharged through the first heat dissipation port 803 and the second heat dissipation port 805, so that the interior of the filter is kept at a certain temperature and is not easy to generate high temperature;
open first shell 3 and second shell 7 at last and can upwards pull ventilative net 1103 and open cell body 1101 after to its inside some corresponding dampproofing materials of putting, during the use absorb away the moisture in the inside air of wave filter through the inside dampproofing material of cell body 1101, make its inside keep certain drying, the result of use is better, finally accomplishes the use work of this wave filter.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A multiband coated filter comprising a first housing (3), characterized in that: a second shell (7) is arranged on one side of the first shell (3), a dismounting structure (5) is arranged between the first shell (3) and the second shell (7), the dismounting structure (5) comprises a mounting groove (505), the mounting groove (505) is arranged on one side of the bottom end inside the first shell (3), mounting blocks (501) are arranged inside the mounting groove (505), one side of each mounting block (501) is fixedly connected with the bottom end of one side of the second shell (7), a connecting rotating block (502) is hinged to the outer side wall of the first shell (3), clamping blocks (504) are arranged on two sides of the inside of the connecting rotating block (502), clamping grooves (503) are arranged on one side of each clamping block (504), the clamping grooves (503) are arranged on one side of the inside of the first shell (3) and the inside of the second shell (7), a frame plate (4) is arranged at the middle position of the inside of the first shell (3) and the second shell (7), the inside of frame plate (4) all is provided with dampproofing structure (11), second filtering main part (2) are installed to the one end at frame plate (4) top, the one end at frame plate (4) top is provided with third filtering main part (9), first filtering main part (1) have been installed to the one end of the inside bottom of first shell (3) and second shell (7), the one end of first filtering main part (1) is provided with fourth filtering main part (10), fixed block (6) are all installed to the bottom of first shell (3) and second shell (7) one side, the lateral wall of first shell (3) and second shell (7) is provided with heat dissipation mechanism (8).
2. The filter of claim 1, wherein: the connecting rotating block (502) is provided with a plurality of connecting rotating blocks, and a clamping structure is formed between the clamping groove (503) and the clamping block (504).
3. The filter of claim 1, wherein: heat dissipation mechanism (8) are including installing frame (801), installing frame (801) are installed in the one end of first shell (3) and second shell (7), fan (802) are all installed to the inside of installing frame (801), first thermovent (803) and second thermovent (805) are installed respectively to the one side and the one end of first shell (3) and second shell (7), dust screen (804) are all installed to the inside of first thermovent (803) and second thermovent (805).
4. The filter of claim 3, wherein: the mounting frame (801) is provided with four groups, and the mounting frame (801) is symmetrically distributed about the central axis of the first shell (3) and the central axis of the second shell (7).
5. The filter of claim 1, wherein: the dampproof structure (11) comprises a groove body (1101), the groove body (1101) is arranged inside the frame plate (4), the inside of the groove body (1101) is provided with a breathable net (1103), and positioning blocks (1102) are arranged on two sides of the breathable net (1103).
6. The filter of claim 5, wherein: the inner diameter of the tank body (1101) is larger than the outer diameter of the breathable net (1103), and a clamping structure is formed between the tank body (1101) and the breathable net (1103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816567.8U CN215872152U (en) | 2021-08-05 | 2021-08-05 | Filter with multi-band coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816567.8U CN215872152U (en) | 2021-08-05 | 2021-08-05 | Filter with multi-band coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215872152U true CN215872152U (en) | 2022-02-18 |
Family
ID=80330353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816567.8U Expired - Fee Related CN215872152U (en) | 2021-08-05 | 2021-08-05 | Filter with multi-band coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215872152U (en) |
-
2021
- 2021-08-05 CN CN202121816567.8U patent/CN215872152U/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 |
Granted publication date: 20220218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |