CN220017596U - Filter mechanism for fresh air device - Google Patents
Filter mechanism for fresh air device Download PDFInfo
- Publication number
- CN220017596U CN220017596U CN202320909104.9U CN202320909104U CN220017596U CN 220017596 U CN220017596 U CN 220017596U CN 202320909104 U CN202320909104 U CN 202320909104U CN 220017596 U CN220017596 U CN 220017596U
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- CN
- China
- Prior art keywords
- cleaning
- fresh air
- reciprocating screw
- air device
- filter screen
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- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000004140 cleaning Methods 0.000 claims abstract description 68
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 13
- 239000000428 dust Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of fresh air devices, and discloses a filtering mechanism for a fresh air device, which comprises a cleaning mechanism, wherein a heating mechanism is arranged outside the cleaning mechanism, the cleaning mechanism comprises a connecting plate, the bottom of the connecting plate is movably connected with a reciprocating screw rod, the bottom of the reciprocating screw rod is provided with a stepping motor, the outer surface of the reciprocating screw rod is in threaded connection with a moving block, the right side of the moving block is fixedly connected with a cleaning rod, the back surface of the cleaning rod is provided with a cleaning brush, the top of the cleaning rod is provided with a water inlet, and the inside of the water inlet is provided with a water inlet pipe. This filter equipment for fresh air device, clearance mechanism can clean the filter screen, and heating mechanism can dry the air after purifying, and the movable block drives the clearance pole and removes when removing, and the clearance pole is inside to have the inlet channel can be moist the clearance brush, and is cleaner to the filter screen clear up, reaches the effect of cleaning the filter screen.
Description
Technical Field
The utility model relates to the technical field of fresh air devices, in particular to a filtering mechanism for a fresh air device.
Background
The fresh air device is a ventilation device for reducing indoor pollution concentration and improving indoor air quality; along with the improvement of the living standard of people, the comfort requirement on living environment is higher and higher, so that fresh air devices are installed in more and more places.
When fresh air device is in use, dust is accumulated on the surface of the filter device, and when the existing fresh air device is used for cleaning the internal filter device, the filter device needs to be manually disassembled, and the process is tedious, so that a filter mechanism for the fresh air device is needed to solve the problem in the background art.
Disclosure of Invention
The utility model aims to provide a filtering mechanism for a fresh air device, which is used for solving the problems that dust is accumulated on the surface of the filtering device after the fresh air device is used in the prior art, and the existing fresh air device needs to be manually disassembled and has complicated process when the internal filtering device is cleaned.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a new trend filtering mechanism for device, includes clearance mechanism, clearance mechanism's outside is provided with heating mechanism.
The cleaning mechanism comprises a connecting plate, a reciprocating screw rod is movably connected to the bottom of the connecting plate, a stepping motor is mounted at the bottom of the reciprocating screw rod, a moving block is connected to the outer surface of the reciprocating screw rod in a threaded mode, a cleaning rod is fixedly connected to the right side of the moving block, a cleaning brush is arranged on the back face of the cleaning rod, a water inlet is formed in the top of the cleaning rod, and a water inlet pipe is arranged in the water inlet.
When using fresh air device, clean up the mechanism and can clean the filter screen, heating mechanism can dry the air after purifying, when fresh air device uses, the filter screen surface has the dust adhesion, influence the filter effect, be provided with reciprocating screw in the side of filter screen, reciprocating screw has the step motor circular telegram to drive and rotates, the top of reciprocating screw has the connecting plate, the connecting plate is spacing to reciprocating screw, reciprocating screw rotates, it reciprocates to drive the movable block of installing at reciprocating screw outside, the cleaning rod is installed on the movable block right side, the cleaning rod back has the cleaning brush, can drive the cleaning rod and remove when the movable block is removing, clear up the filter screen, only clean up uncleanly with the cleaning brush, be provided with the inlet tube at the cleaning rod top, the inlet tube can be moist the cleaning brush through the water inlet, the cleaning rod inside has the water inlet channel, when clearing up the filter screen, the cleaning is cleaner, reach the effect of cleaning the filter screen.
The heating mechanism comprises a heating plate, a clamping column is arranged on the left side of the heating plate, a supporting plate is arranged on the left side of the clamping column, and a shell is arranged on the left side of the supporting plate.
The humidity can be big sometimes in the air, and the board that generates heat has the card post to carry out spacingly, and the right side of card post installation backup pad, the inside at the casing is fixed to the backup pad, fixes the board that generates heat, when the air passes through the board that generates heat, can generate heat and dry the air, reaches the effect of the dry air that generates heat.
Preferably, the back of the cleaning brush is provided with a filter screen, and both sides of the filter screen are provided with fixed frames.
Preferably, the fixed frame is fixedly connected to the inner wall of the casing, and the back of the connecting plate is fixedly connected with the fixed frame.
Preferably, a sliding block is arranged on one side of the cleaning rod, a sliding groove is arranged on the sliding block, and the sliding groove is fixedly arranged on the front face of the fixing frame.
Preferably, the stepper motor is arranged outside the casing, and the bottom of the reciprocating screw rod penetrates through the casing and extends to the top of the stepper motor.
Preferably, a water storage tank is arranged at the top of the shell, and the water inlet pipe penetrates through the shell and extends to the inside of the water storage tank.
Preferably, two heating plates are arranged, and the two heating plates are symmetrically distributed in the shell.
Compared with the prior art, the utility model has the following beneficial effects:
the cleaning mechanism comprises a first cleaning mechanism, a second cleaning mechanism, a heating mechanism, a cleaning rod, a cleaning brush, a water inlet pipe, a water inlet channel and a water inlet channel, wherein the first cleaning mechanism can clean a filter screen, the heating mechanism can dry purified air, dust is adhered to the surface of the filter screen when a fresh air device is used, the filtering effect is affected, the side surface of the filter screen is provided with a reciprocating screw rod, the reciprocating screw rod is electrified and driven to rotate, the top of the reciprocating screw rod is provided with a connecting plate, the connecting plate limits the reciprocating screw rod, the reciprocating screw rod rotates to drive a moving block arranged outside the reciprocating screw rod to move up and down, the right side of the moving block is provided with the cleaning rod, the back of the cleaning rod is provided with the cleaning brush, the cleaning rod can be driven to move when the moving block moves to clean the filter screen, the water inlet pipe is arranged at the top of the cleaning rod and can moisten the cleaning brush through the water inlet channel, and the cleaning brush is cleaner when the filter screen is cleaned, so that the filter screen is cleaned.
Secondly, the air of the utility model has high humidity sometimes, the heating plate is provided with the clamping columns for limiting, the clamping columns are arranged on the right side of the supporting plate, the supporting plate is fixed in the shell, the heating plate is fixed, and when the air passes through the heating plate, the air can be heated to be dried, so that the effect of heating and drying the air is achieved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the structure of the present utility model;
FIG. 4 is an enlarged view of the present utility model at structure A;
FIG. 5 is a plan view of the interior of the structural shell of the present utility model;
FIG. 6 is a cross-sectional view of a heating mechanism of the present utility model.
Wherein: 1. a cleaning mechanism; 101. a connecting plate; 102. a reciprocating screw rod; 103. a stepping motor; 104. a moving block; 105. cleaning a rod; 106. cleaning brushes; 107. a water inlet pipe; 2. a heating mechanism; 201. a heating plate; 202. a clamping column; 203. a support plate; 204. a housing; 3. a filter screen; 4. a fixed frame; 5. a chute; 6. and a water storage tank.
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. 1-6, a filtering mechanism for a fresh air device includes a cleaning mechanism 1, and a heating mechanism 2 is disposed outside the cleaning mechanism 1.
The cleaning mechanism 1 comprises a connecting plate 101, a reciprocating screw rod 102 is movably connected to the bottom of the connecting plate 101, a stepping motor 103 is mounted at the bottom of the reciprocating screw rod 102, a moving block 104 is connected to the outer surface of the reciprocating screw rod 102 in a threaded mode, a cleaning rod 105 is fixedly connected to the right side of the moving block 104, a cleaning brush 106 is arranged on the back face of the cleaning rod 105, a water inlet is formed in the top of the cleaning rod 105, and a water inlet pipe 107 is arranged in the water inlet.
Through the above technical scheme, when using fresh air device, clean up mechanism 1 can clean filter screen 3, heating mechanism 2 can dry the air after purifying, when fresh air device uses, filter screen 3 surface has the dust adhesion, influence the filter effect, be provided with reciprocating screw 102 at filter screen 3's side, reciprocating screw 102 has step motor 103 circular telegram to drive and rotate, reciprocating screw 102 and step motor 103 internal circuit connection is prior art, its theory of operation is the well known of staff in the art, the description is no longer repeated here, there is connecting plate 101 at reciprocating screw 102's top, connecting plate 101 carries out spacingly to reciprocating screw 102, reciprocating screw 102 rotates, drive the movable block 104 of installing outside reciprocating screw 102 reciprocates, the clearance pole 105 is installed on the movable block 104 right side, the clearance pole 105 back has cleaning brush 106, can drive clearance pole 105 and remove when the removal, clear up filter screen 3 only with cleaning brush 106, be provided with inlet tube 107 at the clearance pole 105 top, inlet tube 107 can be through the inside water inlet channel can moist when clearance brush 106, the clearance 3 is clear up to the filter screen, reach the cleaning effect of cleaning up 3.
The heating mechanism 2 comprises a heating plate 201, a clamping column 202 is arranged on the left side of the heating plate 201, a supporting plate 203 is arranged on the left side of the clamping column 202, and a casing 204 is arranged on the left side of the supporting plate 203.
Through above-mentioned technical scheme, the air can be big sometimes humidity, and the board 201 generates heat has card post 202 to carry out spacingly, and the right side of card post 202 installation backup pad 203, and backup pad 203 is fixed in the inside of casing 204, fixes the board 201 that generates heat, when the air passes through the board 201 that generates heat, and the board 201 internal circuit that generates heat is connected to prior art, and its theory of operation is the common sense of staff in the field, and here no longer detailed, can generate heat and dry the air, reaches the effect of the dry air that generates heat.
Specifically, the back of the cleaning brush 106 is provided with a filter screen 3, and both sides of the filter screen 3 are provided with a fixed frame 4.
Through above-mentioned technical scheme for filter screen 3 is installed fixedly through fixed frame 4, and cleaning brush 106 is in the place ahead of filter screen 3 to the clearance of filter screen 3.
Specifically, the fixing frame 4 is fixedly connected to the inner wall of the casing 204, and the fixing frame 4 is fixedly connected to the back surface of the connecting plate 101.
Through the above technical scheme, the fixed frame 4 is installed on the inner wall of the casing 204 for fixing, and the connecting plate 101 is fixed on the front surface of the fixed frame 4 for limiting the reciprocating screw 102.
Specifically, a slide block is disposed on one side of the cleaning rod 105, and a sliding groove 5 is mounted on the slide block, and the sliding groove 5 is fixedly mounted on the front surface of the fixing frame 4.
Through above-mentioned technical scheme for clearance pole 105 one side is connected movable block 104, and the slider is connected to the opposite side, and the slider is installed inside spout 5, and spout 5 is fixed in the front of fixed frame 4, makes clearance pole 105 can steadily reciprocate.
Specifically, the stepper motor 103 is disposed outside the housing 204, and the bottom of the reciprocating screw 102 extends through the housing 204 to the top of the stepper motor 103.
Through the technical scheme, the reciprocating screw 102 penetrates through the shell 204 from the inside and is movably connected to the top of the stepping motor 103, and the reciprocating screw is driven to rotate by the stepping motor 103.
Specifically, the top of the casing 204 is provided with the water storage tank 6, and the water inlet pipe 107 penetrates the casing 204 and extends to the inside of the water storage tank 6.
Through above-mentioned technical scheme for storage water tank 6 can carry rivers to the inside of cleaning rod 105 through inlet tube 107, makes cleaning brush 106 moist clean up filter screen 3 more.
Specifically, two heating plates 201 are provided, and the two heating plates 201 are located in the casing 204 and are symmetrically distributed.
Through the above technical solution, the two heating plates 201 heat the filtered air after the filter screen 3 to dry the air.
When using, when using fresh air device, clean filter screen 3 can be cleaned to clearance mechanism 1, heating mechanism 2 can dry the air after purifying, when fresh air device uses, filter screen 3 surface has the dust adhesion, influence the filter effect, be provided with reciprocating screw 102 in the side of filter screen 3, reciprocating screw 102 has step motor 103 circular telegram to drive and rotate, reciprocating screw 102's top has connecting plate 101, connecting plate 101 carries out spacing to reciprocating screw 102, reciprocating screw 102 rotates, it carries out the reciprocating block 104 of installing in reciprocating screw 102 outside and reciprocates, the clearance pole 105 is installed on the movable block 104 right side, clearance pole 105 back has cleaning brush 106, can drive clearance pole 105 and remove when removing at the movable block 104, clear up filter screen 3 with cleaning brush 106 alone, be provided with inlet tube 107 at clearance pole 105 top, inlet tube 107 can be through the water inlet, clearance pole 105 inside has the passageway to wet clearance brush 106, when clearance 3, reach and carry out clean effect to reciprocating screw 102, the air can be big sometimes, the humidity card 202 carries out the spacing board 203 and carry out the backup pad 203 and carry out the effect of heating to the drying at the inside of the casing, the drying plate 201, the effect is reached and the drying plate is fixed to the drying plate is heated air is heated to the inside of the casing 203.
Although particular embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a new trend filtering mechanism for device, includes clearance mechanism (1), its characterized in that: a heating mechanism (2) is arranged outside the cleaning mechanism (1);
the cleaning mechanism (1) comprises a connecting plate (101), wherein the bottom of the connecting plate (101) is movably connected with a reciprocating screw rod (102), a stepping motor (103) is installed at the bottom of the reciprocating screw rod (102), a moving block (104) is connected with the outer surface of the reciprocating screw rod (102) in a threaded manner, a cleaning rod (105) is fixedly connected to the right side of the moving block (104), a cleaning brush (106) is arranged on the back of the cleaning rod (105), a water inlet is formed in the top of the cleaning rod (105), and a water inlet pipe (107) is arranged in the water inlet;
the heating mechanism (2) comprises a heating plate (201), a clamping column (202) is arranged on the left side of the heating plate (201), a supporting plate (203) is arranged on the left side of the clamping column (202), and a casing (204) is arranged on the left side of the supporting plate (203).
2. The filtering mechanism for a fresh air device according to claim 1, wherein: the back of cleaning brush (106) is provided with filter screen (3), the both sides of filter screen (3) are provided with fixed frame (4).
3. The filtering mechanism for fresh air device according to claim 2, wherein: the fixed frame (4) is fixedly connected to the inner wall of the shell (204), and the back of the connecting plate (101) is fixedly connected with the fixed frame (4).
4. The filtering mechanism for a fresh air device according to claim 1, wherein: one side of the cleaning rod (105) is provided with a sliding block, the sliding block is provided with a sliding groove (5), and the sliding groove (5) is fixedly arranged on the front surface of the fixed frame (4).
5. The filtering mechanism for a fresh air device according to claim 1, wherein: the stepper motor (103) is arranged outside the machine shell (204), and the bottom of the reciprocating screw rod (102) penetrates through the machine shell (204) and extends to the top of the stepper motor (103).
6. The filtering mechanism for a fresh air device according to claim 1, wherein: the top of casing (204) is provided with storage water tank (6), inlet tube (107) run through casing (204) and extend to storage water tank (6) inside.
7. The filtering mechanism for a fresh air device according to claim 1, wherein: two heating plates (201) are arranged, and the two heating plates (201) are located in the casing (204) and are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909104.9U CN220017596U (en) | 2023-04-21 | 2023-04-21 | Filter mechanism for fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320909104.9U CN220017596U (en) | 2023-04-21 | 2023-04-21 | Filter mechanism for fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220017596U true CN220017596U (en) | 2023-11-14 |
Family
ID=88670458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320909104.9U Active CN220017596U (en) | 2023-04-21 | 2023-04-21 | Filter mechanism for fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220017596U (en) |
-
2023
- 2023-04-21 CN CN202320909104.9U patent/CN220017596U/en active Active
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