CN220601624U - Fan coil unit convenient to dismouting - Google Patents
Fan coil unit convenient to dismouting Download PDFInfo
- Publication number
- CN220601624U CN220601624U CN202321589490.4U CN202321589490U CN220601624U CN 220601624 U CN220601624 U CN 220601624U CN 202321589490 U CN202321589490 U CN 202321589490U CN 220601624 U CN220601624 U CN 220601624U
- Authority
- CN
- China
- Prior art keywords
- limiting block
- filter screen
- block
- shell
- brush
- 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
- 238000010030 laminating Methods 0.000 claims 1
- 239000011941 photocatalyst Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a fan coil unit convenient to disassemble and assemble, which comprises a shell and a collecting plate, wherein the collecting plate is fixed at the bottom of the shell; further comprises: the filter screen is arranged in the shell, clamping blocks are respectively arranged at the upper end and the lower end of the filter screen in a sliding mode, the top of each clamping block is clamped between the corresponding first limiting block and the corresponding second limiting block, the right end of each first limiting block is fixed in the shell, and the corresponding second limiting block is arranged on each first limiting block in a sliding mode; the right side at fixture block top is the arc setting, and the inner of fixture block is connected with first spring to the other end of first spring is connected in the inside of filter screen. This fan coil unit convenient to dismouting installs the fixture block, through pressing the filter screen, makes the filter screen drive the fixture block and removes then to make the fixture block break away from the block between first stopper and the second stopper, then make the filter screen can carry out quick dismouting and change, thereby avoided the filter screen result of use to descend.
Description
Technical Field
The utility model relates to the related technical field of fan coil units, in particular to a fan coil unit convenient to disassemble and assemble.
Background
The fan-coil unit is a small fan, is one of end devices in an air conditioning system, exchanges heat with air outside a coil pipe when chilled water or hot water flows through the coil pipe, cools the air, dehumidifies or heats the air to adjust indoor air parameters, and is a common end device for cooling and heating;
the horizontal concealed fan coil unit of photocatalyst of reference publication number CN205351506U, it is through and the purification of air through photocatalyst device, can purify harmful substance, air quality after purifying is high, be provided with loudspeaker form passageway between unit body and the photocatalyst purifier moreover, if do not set up loudspeaker form passageway, after setting up photocatalyst purifier, fan work efficiency is unchangeable, the exhaust amount can greatly reduced, increased power consumption, cause the electric energy extravagant, after setting up loudspeaker form passageway, under the unchangeable condition of fan efficiency, the volume of airing exhaust can reach normal standard, loudspeaker form passageway's both ends access connection through the seaming, can directly tear photocatalyst purifier down and wash, and is convenient, however, still there is following problem:
in the practical use of the device, although impurities in the air are taken out through the purification of the photocatalyst device, a large amount of dust is adsorbed on the surface of the photocatalyst device after the photocatalyst device is used for a long time, so that the filtering effect of the photocatalyst device is reduced, and the filtering effect is reduced.
Therefore, the fan coil unit convenient to disassemble and assemble can well solve the problems.
Disclosure of Invention
The utility model aims to provide a fan coil unit convenient to disassemble and assemble, so as to solve the problems that the surface of a photocatalyst device in the current market provided by the background technology can absorb a large amount of dust after the photocatalyst device is used for a long time, so that the filtering effect of the photocatalyst device is reduced, and the filtering effect is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fan coil unit convenient to disassemble and assemble comprises a shell and a collecting plate, wherein the collecting plate is fixed at the bottom of the shell;
further comprises:
the filter screen sets up the inside of casing, and the upper and lower end of filter screen all slides there is the fixture block to the top block of fixture block is between first stopper and second stopper, the right-hand member of first stopper is fixed in the inside of casing, and slides on the first stopper has the second stopper.
Preferably, the right side at the top of the clamping block is arc-shaped, the inner end of the clamping block is connected with a first spring, and the other end of the first spring is connected to the inside of the filter screen.
Through the structure setting, can make first spring carry out spacingly to the fixture block.
Preferably, the first limiting block is arranged in an L shape, the inner end of the second limiting block sliding on the first limiting block is arranged in an inverted triangle shape, and the second limiting block is in sliding clamping connection with the inside of the shell.
Through the structure setting, the second limiting block can slide on the first limiting block.
Preferably, the output end of the motor at the top of the shell is connected with the top of the reciprocating screw rod, two ends of the reciprocating screw rod are rotatably arranged in the shell through bearings, a sliding block is connected to the reciprocating screw rod in a threaded mode, the right end of the sliding block penetrates through and slides with a fixing rod, and two ends of the fixing rod are fixed in the shell.
Through the structure, the sliding block can only reciprocate up and down.
Preferably, the left end of the sliding block is connected with a brush, the left end of the brush is attached to the surface of the filter screen, an opening is formed in the bottom of the shell, and the opening is located right below the brush and above the collecting plate.
Through the structure, the brush can clean the filter screen.
Preferably, the right end of the brush slides and has the lug, and the outer end of lug is the arc setting, and the outer end block of lug is in the inside of slider, the inner of lug is connected with the second spring, and the other end of second spring is connected in the inside of brush.
Through the structure, the protruding block can move after being extruded by the stress.
Compared with the prior art, the utility model has the beneficial effects that: this fan coil unit convenient to dismouting is convenient for to the filter screen dismouting with can clean the filter screen, makes the filter screen can be quick carry out the dismouting through the removal of fixture block to make filterable effect can not reduce, and drive the brush through the rotation of reciprocating lead screw and clean the filter screen, thereby make filter screen life improve, its concrete content is as follows:
(1) The filter screen is provided with the clamping blocks, and the filter screen drives the clamping blocks to move by pressing the filter screen, so that the clamping blocks are separated from the clamping between the first limiting block and the second limiting block, and then the filter screen can be rapidly disassembled, assembled and replaced, and the use effect of the filter screen is prevented from being reduced;
(2) The filter screen cleaning device is provided with the reciprocating screw rod, the output end of the motor drives the reciprocating screw rod to rotate, so that the reciprocating screw rod rotates to drive the brush to move through the sliding block, and then the brush rotates to wipe the filter screen, so that dust on the filter screen is cleaned, and the service life of the filter screen is prolonged.
Drawings
FIG. 1 is a schematic side view of the present utility model;
FIG. 2 is a schematic view of the front cross-section structure of the present utility model;
FIG. 3 is a schematic view of the enlarged structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic illustration of a front cross-sectional structure of a slider according to the present utility model;
FIG. 5 is a schematic illustration of the front cross-sectional structure of the brush of the present utility model.
In the figure: 1. a housing; 2. a collection plate; 3. a filter screen; 4. a clamping block; 5. a first spring; 6. a first limiting block; 7. a second limiting block; 8. a reciprocating screw rod; 9. a slide block; 10. a fixed rod; 11. a brush; 12. a bump; 13. and a second spring.
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. 1-5, the present utility model provides a technical solution: a fan coil unit convenient to disassemble and assemble comprises a shell 1 and a collecting plate 2, wherein the collecting plate 2 is fixed at the bottom of the shell 1; further comprises: the filter screen 3 is arranged in the shell 1, clamping blocks 4 are respectively arranged at the upper end and the lower end of the filter screen 3 in a sliding mode, the top of each clamping block 4 is clamped between each first limiting block 6 and each second limiting block 7, the right end of each first limiting block 6 is fixed in the shell 1, each second limiting block 7 is arranged on each first limiting block 6 in a sliding mode, the right side of the top of each clamping block 4 is in an arc-shaped mode, the inner end of each clamping block 4 is connected with a first spring 5, the other end of each first spring 5 is connected in the filter screen 3, each first limiting block 6 is in an L-shaped mode, the inner end of each second limiting block 7 sliding on each first limiting block 6 is in an inverted triangle mode, and each second limiting block 7 is in the shell 1 in a sliding mode;
referring to fig. 1 to 3, when the filter screen 3 needs to be replaced, by pressing the filter screen 3, then enabling the filter screen 3 to move inside the housing 1, so that the filter screen 3 moves to squeeze the clamping block 4, then enabling the clamping block 4 to move inside the filter screen 3, so that the clamping block 4 moves to squeeze the first spring 5, then enabling the first spring 5 to be stressed to compress, then enabling the clamping block 4 to be separated from the clamping between the first limiting block 6 and the second limiting block 7, then pushing the clamping block 4 to move through the first spring 5, then enabling the clamping block 4 to move to drive the second limiting block 7 to slide on the first limiting block 6, so that the second limiting block 7 is attached to the first limiting block 6, then enabling the clamping block 4 to be separated from the inside of the housing 1 through the second limiting block 7, then enabling the filter screen 3 to be detached and replaced, and thus avoiding the reduction of the use effect of the filter screen 3;
the output end of a motor at the top of the shell 1 is connected with the top of the reciprocating screw rod 8, the two ends of the reciprocating screw rod 8 are rotatably arranged in the shell 1 through bearings, a sliding block 9 is connected to the reciprocating screw rod 8 in a threaded manner, a fixing rod 10 penetrates through the right end of the sliding block 9, the two ends of the fixing rod 10 are fixed in the shell 1, a brush 11 is connected to the left end of the sliding block 9, the left end of the brush 11 is attached to the surface of the filter screen 3, an opening is formed in the bottom of the shell 1, the opening is located under the brush 11 and above the collecting plate 2, a protruding block 12 is arranged at the right end of the brush 11 in a sliding manner, the outer end of the protruding block 12 is in an arc shape, the outer end of the protruding block 12 is clamped in the interior of the sliding block 9, a second spring 13 is connected to the inner end of the protruding block 12, and the other end of the second spring 13 is connected to the interior of the brush 11;
referring to fig. 2, 4 and 5, the output end of the motor drives the reciprocating screw rod 8 to rotate, and then the reciprocating screw rod 8 rotates to drive the sliding block 9 to move, so that the sliding block 9 can slide on the fixed rod 10, so that the sliding block 9 can reciprocate, and then the sliding block 9 moves to drive the brush 11 to move, so that the brush 11 moves to scratch the filter screen 3, so that impurities adsorbed on the surface of the filter screen 3 can be cleaned, and then the impurities fall into the collecting plate 2 through the opening at the bottom of the shell 1, so that the impurities are discharged through the collecting plate 2, and the brush 11 is pulled, and then the brush 11 moves to drive the lug 12 to move, so that the lug 12 moves towards the inside of the brush 11, and then the lug 12 moves to squeeze the second spring 13, so that the second spring 13 is stressed to compress, and then the lug 12 is separated from the engagement of the sliding block 9, so that the brush 11 can be replaced.
Working principle: when the fan coil unit convenient to disassemble and assemble is used, firstly, referring to fig. 1 to 3, when the filter screen 3 needs to be replaced, the filter screen 3 is pressed to enable the filter screen 3 to move and squeeze the clamping block 4, so that the clamping block 4 moves and squeezes the first spring 5, then the clamping block 4 is separated from the clamping between the first limiting block 6 and the second limiting block 7, then the clamping block 4 moves to drive the second limiting block 7 to slide on the first limiting block 6, and then the clamping block 4 is separated from the inside of the shell 1 through the second limiting block 7, so that the reduction of the using effect of the filter screen 3 is avoided;
referring to fig. 2, 4 and 5, the output end of the motor drives the reciprocating screw rod 8 to rotate, so that the slider 9 moves to slide on the fixed rod 10, so that the slider 9 can reciprocate, so that the brush 11 moves to scrape the filter screen 3, so that impurities adsorbed on the surface of the filter screen 3 can be cleaned, so that the impurities are discharged through the collecting plate 2, and the brush 11 is pulled, so that the lug 12 moves toward the inside of the brush 11, and then the lug 12 is separated from the engagement of the slider 9, so that the brush 11 can be replaced.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. The fan coil unit convenient to disassemble and assemble comprises a shell (1) and a collecting plate (2), wherein the collecting plate (2) is fixed at the bottom of the shell (1);
characterized by further comprising:
the filter screen (3) is arranged in the shell (1), clamping blocks (4) are respectively arranged at the upper end and the lower end of the filter screen (3) in a sliding mode, the top of each clamping block (4) is clamped between the corresponding first limiting block (6) and the corresponding second limiting block (7), the right end of each first limiting block (6) is fixed in the shell (1), and the corresponding second limiting block (7) is arranged on each first limiting block (6) in a sliding mode;
the right side of the top of the clamping block (4) is in an arc shape, the inner end of the clamping block (4) is connected with a first spring (5), and the other end of the first spring (5) is connected inside the filter screen (3);
the first limiting block (6) is arranged in an L shape, the inner end of the second limiting block (7) sliding on the first limiting block (6) is arranged in an inverted triangle shape, the second limiting block (7) is clamped in the shell (1) in a sliding manner, and the outer side face of the second limiting block (7) can be attached to the inner side face of the first limiting block (6).
2. The fan-coil unit of claim 1, wherein: the output end of casing (1) top motor is connected with the top of reciprocating screw (8), and the both ends of reciprocating screw (8) pass through the bearing and rotate the inside that sets up in casing (1) to threaded connection has slider (9) on reciprocating screw (8), the right-hand member of slider (9) runs through the slip and has dead lever (10), and the both ends of dead lever (10) are fixed in the inside of casing (1).
3. A fan-coil unit for easy disassembly and assembly as defined in claim 2, wherein: the left end of slider (9) is connected with brush (11), and the left end laminating of brush (11) is in the surface of filter screen (3), the opening has been seted up to the bottom of casing (1), the opening is located under brush (11) to be located the top of collecting plate (2).
4. A fan-coil unit for easy disassembly and assembly as defined in claim 3, wherein: the right-hand member of brush (11) is slided and is had lug (12), and the outer end of lug (12) is the arc setting to the outer end block of lug (12) is in the inside of slider (9), the inner of lug (12) is connected with second spring (13), and the other end of second spring (13) is connected in the inside of brush (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589490.4U CN220601624U (en) | 2023-06-21 | 2023-06-21 | Fan coil unit convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589490.4U CN220601624U (en) | 2023-06-21 | 2023-06-21 | Fan coil unit convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601624U true CN220601624U (en) | 2024-03-15 |
Family
ID=90169938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321589490.4U Active CN220601624U (en) | 2023-06-21 | 2023-06-21 | Fan coil unit convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601624U (en) |
-
2023
- 2023-06-21 CN CN202321589490.4U patent/CN220601624U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |