CN221076679U - New trend filtration of new fan - Google Patents
New trend filtration of new fan Download PDFInfo
- Publication number
- CN221076679U CN221076679U CN202322997599.8U CN202322997599U CN221076679U CN 221076679 U CN221076679 U CN 221076679U CN 202322997599 U CN202322997599 U CN 202322997599U CN 221076679 U CN221076679 U CN 221076679U
- Authority
- CN
- China
- Prior art keywords
- frame
- fresh air
- fixedly connected
- filter frame
- filter
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- 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.)
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Links
- 238000001914 filtration Methods 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002245 particle Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 10
- 239000008187 granular material Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 244000144992 flock Species 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a fresh air filtering structure of a fresh air fan, which comprises a mounting frame, wherein one side of the mounting frame is fixedly connected with a mounting plate, one side of the inside of the mounting frame is fixedly connected with a grid plate, the inside of the mounting frame is movably connected with a filtering frame, and the inside of the filtering frame is movably connected with activated carbon particles. This new fan's new trend filtration is through being provided with positioning nut, filter frame, roof, positioning screw and sealed pad, this structure is after the installation, when need dismantle the filter frame, rotatory positioning nut makes its outside that breaks away from positioning screw earlier after, can pull the roof drive filter frame break away from the inside of installing the frame to take out the filter frame from the inside of installing the frame, insert the inside of installing the frame with the filter frame during the installation, and make positioning screw pass the roof after with positioning screw rotatory outside at positioning screw, thereby fix a position roof and filter frame through positioning nut, what the inconvenient dismouting of filter assembly was solved.
Description
Technical Field
The utility model relates to the technical field of filtering structures, in particular to a fresh air filtering structure of a fresh air fan.
Background
The fresh air machine is a device for conveying fresh air into a room, plays a role of ventilating the room and keeping the room clean, and when the fresh air machine conveys the air into the room, the introduced air is required to be filtered, dust, floating flock and the like in the air are filtered, so that the cleanliness of the introduced air is further improved, but the filtering structure for the fresh air machine still has some defects in use at present, the filtering assembly cannot be conveniently disassembled and assembled after being installed, and the filtering assembly cannot be conveniently overhauled or replaced;
The novel fresh air filtering structure of the fresh air fan is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a fresh air filtering structure of a fresh air fan, which aims to solve the problem that a filtering component is inconvenient to assemble and disassemble in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a new trend filtration of new fan, includes the installing frame, one side fixedly connected with mounting panel of installing frame, one side fixedly connected with grid plate inside the installing frame, the inside swing joint of installing frame has the filter frame, the inside swing joint of filter frame has the active carbon granule;
The top fixedly connected with roof of filter frame, the outside fixedly connected with of filter frame is sealed fills up, sealed pad and installing frame swing joint, the both ends of installing frame top both sides are a set of locating screw of fixedly connected with respectively, locating screw runs through roof swing joint and has locating nut.
Preferably, the positioning nut is movably connected with the top plate, and the top plate is movably connected with the mounting frame.
Preferably, the center line of the filter frame and the center line of the top plate are on the same vertical plane, and the center line of the sealing gasket and the center line of the filter frame are on the same vertical plane.
Preferably, two groups of grooves are respectively formed in the tops of two sides of the filter frame, the movable frame is movably hinged to the inside of the grooves, a filter screen is fixedly connected to the inside of the movable frame, a group of positioning clamp springs are respectively and fixedly connected to the two ends of the bottom of the movable frame, and a group of positioning clamp grooves are respectively formed in the two ends of two sides of the bottom of the filter frame.
Preferably, the positioning clamping groove is movably connected with the positioning clamping spring, and the center line of the movable frame and the center line of the filtering frame are on the same vertical plane.
Preferably, the constant head tank has been seted up to one side of mounting panel, the inside fixedly connected with rubber pad of constant head tank, four corners of mounting panel opposite side are swing joint respectively has a set of fixing bolt, fixing bolt runs through mounting panel and rubber pad and extends to the opposite side of mounting panel, the both ends fixedly connected with backup pad of mounting panel one side.
Preferably, the support plate is fixedly connected with the mounting frame, and the central line of the rubber pad and the central line of the mounting plate are on the same horizontal plane.
Preferably, the fixing bolts on one side of the mounting plate are symmetrically distributed, and the supporting plates on one side of the mounting plate are distributed at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that: the fresh air filtering structure of the fresh air blower not only realizes that the filtering component can be conveniently disassembled and assembled, and can quickly replace filtering particles, but also can improve the installation stability;
Through being provided with positioning nut, filter frame, roof, locating screw and sealing pad, this structure is after the installation, when needing to dismantle the filter frame, rotate the positioning nut makes it break away from behind the outside of locating screw first, can pull the roof and drive the filter frame and break away from the inside of installing the frame, thus take out the filter frame from the inside of installing the frame, insert the inside of installing the frame with the filter frame during the installation, and make the locating screw pass the roof after rotating the positioning nut in the outside of locating screw, thereby fix a position roof and filter frame through the positioning nut, realized can conveniently to the filter frame dismouting;
Through being provided with filter frame, recess, filter screen, activated carbon granule, movable frame, location jump ring and location draw-in groove, when the inside activated carbon granule filter effect of filter frame reduces, take out the filter frame from the installation frame inside, later pulling location jump ring makes the inside that breaks away from the location draw-in groove back can open the movable frame of both sides to change the inside activated carbon granule of filter frame, overturn the movable frame of both sides and make it keep off in the both sides of filter frame after the change is accomplished, and make location jump ring and location draw-in groove block, thereby fix a position the movable frame through the location jump ring, realized can conveniently changing activated carbon granule;
through being provided with backup pad, the mounting panel, the rubber pad, fixing bolt and constant head tank, when installing this structure on the new fan, install the mounting panel on the wind gap of new fan, the rubber pad laminating of mounting panel one side is on the fan, later pass fixing bolt behind the mounting panel with be connected with the fan, thereby fix a position this structure through the mounting panel, the inside rubber pad laminating of constant head tank both can play buffering absorbing effect in the centre of mounting panel and fan like this, prevent that the fan vibration from leading to this structure not hard up, also can improve the sealed effect between mounting panel and the fan, and the backup pad and the installing frame of mounting panel opposite side are connected and can be improved the stability of installing the frame, stability after having realized can effectively improving this structure installation.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the rubber pad of the present utility model;
FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic side view of the movable frame of the present utility model.
In the figure: 1. a mounting frame; 2. positioning a nut; 3. a filter frame; 4. a top plate; 5. positioning a screw; 6. a groove; 7. a grid plate; 8. a filter screen; 9. activated carbon particles; 10. a movable frame; 11. positioning a clamp spring; 12. a sealing gasket; 13. a support plate; 14. a mounting plate; 15. a rubber pad; 16. a fixing bolt; 17. a positioning groove; 18. and positioning the clamping groove.
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.
Example 1: referring to fig. 1-4, a fresh air filtering structure of a fresh air fan comprises a mounting frame 1, wherein one side of the mounting frame 1 is fixedly connected with a mounting plate 14, one side of the inside of the mounting frame 1 is fixedly connected with a grid plate 7, the inside of the mounting frame 1 is movably connected with a filtering frame 3, and the inside of the filtering frame 3 is movably connected with activated carbon particles 9;
The top end of the filter frame 3 is fixedly connected with a top plate 4, the outside of the filter frame 3 is fixedly connected with a sealing gasket 12, the sealing gasket 12 is movably connected with the mounting frame 1, two ends of two sides of the top end of the mounting frame 1 are respectively fixedly connected with a group of positioning screws 5, and the positioning screws 5 penetrate through the top plate 4 and are movably connected with positioning nuts 2;
The positioning nut 2 is movably connected with the top plate 4, and the top plate 4 is movably connected with the mounting frame 1;
The central line of the filter frame 3 and the central line of the top plate 4 are on the same vertical plane, and the central line of the sealing gasket 12 and the central line of the filter frame 3 are on the same vertical plane;
Specifically, as shown in fig. 1 and 4, when the filter frame 3 needs to be disassembled after the filter frame 3 is assembled, the positioning nut 2 is rotated to separate from the outer part of the positioning screw 5, and then the top plate 4 can be pulled to drive the filter frame 3 to separate from the inner part of the mounting frame 1, so that the filter frame 3 is taken out from the inner part of the mounting frame 1, the filter frame 3 is inserted into the inner part of the mounting frame 1 when the filter frame 3 is assembled, and the positioning screw 5 penetrates through the top plate 4 and then rotates the positioning nut 2 outside the positioning screw 5, so that the top plate 4 and the filter frame 3 are positioned through the positioning nut 2, and the filter frame 3 can be disassembled and assembled conveniently.
Example 2: two groups of grooves 6 are respectively formed in the tops of two sides of the filter frame 3, a movable frame 10 is movably hinged in the grooves 6, a filter screen 8 is fixedly connected in the movable frame 10, a group of positioning clamp springs 11 are respectively and fixedly connected to two ends of the bottom of the movable frame 10, and a group of positioning clamp grooves 18 are respectively formed in two ends of two sides of the bottom of the filter frame 3;
The positioning clamping groove 18 is movably connected with the positioning clamping spring 11, and the center line of the movable frame 10 and the center line of the filtering frame 3 are on the same vertical plane;
Specifically, as shown in fig. 1, 3 and 4, when the filtering effect of the activated carbon particles 9 inside the filter frame 3 is reduced, the filter frame 3 is taken out from the inside of the installation frame 1, and then the positioning clamp spring 11 is pulled to separate from the inside of the positioning clamp groove 18, so that the movable frames 10 on two sides can be opened, the activated carbon particles 9 inside the filter frame 3 are replaced, the movable frames 10 on two sides are turned over to be blocked on two sides of the filter frame 3 after the replacement is completed, and the positioning clamp spring 11 is clamped with the positioning clamp groove 18, so that the movable frames 10 are positioned through the positioning clamp spring 11, and the activated carbon particles 9 can be replaced conveniently.
Example 3: a positioning groove 17 is formed in one side of the mounting plate 14, a rubber pad 15 is fixedly connected in the positioning groove 17, a group of fixing bolts 16 are respectively movably connected at four corners of the other side of the mounting plate 14, the fixing bolts 16 penetrate through the mounting plate 14 and the rubber pad 15 and extend to the other side of the mounting plate 14, and two ends of one side of the mounting plate 14 are fixedly connected with a supporting plate 13;
The supporting plate 13 is fixedly connected with the mounting frame 1, and the central line of the rubber pad 15 and the central line of the mounting plate 14 are on the same horizontal plane;
The fixing bolts 16 on one side of the mounting plate 14 are symmetrically arranged, and the supporting plates 13 on one side of the mounting plate 14 are equidistantly arranged;
Specifically, as shown in fig. 1 and 2, when the structure is installed on a fresh air machine, the installation plate 14 is installed on the air port of the fresh air machine, the rubber pad 15 on one side of the installation plate 14 is attached to the air machine, and then the fixing bolt 16 passes through the installation plate 14 and is connected with the air machine, so that the structure is positioned through the installation plate 14, the rubber pad 15 inside the positioning groove 17 is attached to the middle of the installation plate 14 and the air machine, so that the buffering and damping effects can be achieved, the loosening of the structure caused by the vibration of the air machine is prevented, the sealing effect between the installation plate 14 and the air machine can be improved, the stability of the installation frame 1 can be improved due to the connection of the support plate 13 on the other side of the installation plate 14 and the installation frame 1, and the stability after the installation of the structure can be effectively improved.
Working principle: when the novel filter frame structure is used, firstly, when the structure is installed on a fresh air blower, the installation plate 14 is installed on the air port of the fresh air blower, the rubber pad 15 on one side of the installation plate 14 is attached to the air blower, then the fixing bolt 16 penetrates through the installation plate 14 and then is connected with the air blower, so that the structure is positioned through the installation plate 14, the rubber pad 15 in the positioning groove 17 is attached to the middle of the installation plate 14 and the air blower, the buffering and damping effects can be achieved, the loosening of the structure caused by vibration of the air blower can be prevented, the sealing effect between the installation plate 14 and the air blower can be improved, the supporting plate 13 on the other side of the installation plate 14 is connected with the installation frame 1, the stability of the installation frame 1 can be improved, after the structure is installed, when the filter frame 3 is required to be detached, the positioning nut 2 is rotated firstly, so that the filter frame 3 is detached from the installation frame 1 is driven by the top plate 4, the filter frame 3 is pulled to be detached from the installation frame 1, the filter frame 3 is taken out from the installation frame 1, the positioning frame 2 is inserted into the installation frame 1 in the installation frame, the positioning nut 5 is enabled to have the damping effect on the middle of the positioning screw 5, the sealing nut 2 is rotated outside the positioning frame 5, the installation frame 14 can be improved, the sealing effect between the installation frame and the filter frame 14 and the filter frame is also can be positioned from the two sides 11 through the filter frame 11, and the two sides of the filter frame 11 are replaced, and the filter frame 11 is positioned by the filter frame 11 when the filter frame 11 is positioned, and the inside the filter frame 11 is positioned and the inside the filter frame is positioned through the filter frame 11.
Claims (8)
1. Fresh air filter structure of new fan, including installing frame (1), its characterized in that: one side of the installation frame (1) is fixedly connected with an installation plate (14), one side of the inside of the installation frame (1) is fixedly connected with a grid plate (7), the inside of the installation frame (1) is movably connected with a filter frame (3), and the inside of the filter frame (3) is movably connected with activated carbon particles (9);
The top fixedly connected with roof (4) of filter frame (3), the outside fixedly connected with of filter frame (3) is sealed fills up (12), sealed pad (12) and installing frame (1) swing joint, the both ends of installing frame (1) top both sides are a set of locating screw (5) of fixedly connected with respectively, locating screw (5) run through roof (4) swing joint have locating nut (2).
2. The fresh air filtering structure of a fresh air fan according to claim 1, wherein: the positioning nut (2) is movably connected with the top plate (4), and the top plate (4) is movably connected with the mounting frame (1).
3. The fresh air filtering structure of a fresh air fan according to claim 1, wherein: the central line of the filter frame (3) and the central line of the top plate (4) are on the same vertical plane, and the central line of the sealing gasket (12) and the central line of the filter frame (3) are on the same vertical plane.
4. The fresh air filtering structure of a fresh air fan according to claim 1, wherein: two groups of grooves (6) are respectively formed in the tops of two sides of the filter frame (3), a movable frame (10) is movably hinged to the inside of the grooves (6), a filter screen (8) is fixedly connected to the inside of the movable frame (10), a group of positioning clamp springs (11) are respectively and fixedly connected to the two ends of the bottom of the movable frame (10), and a group of positioning clamp grooves (18) are respectively formed in the two ends of two sides of the bottom of the filter frame (3).
5. The fresh air filtering structure of a fresh air fan according to claim 4, wherein: the positioning clamping groove (18) is movably connected with the positioning clamping spring (11), and the center line of the movable frame (10) and the center line of the filtering frame (3) are arranged on the same vertical plane.
6. The fresh air filtering structure of a fresh air fan according to claim 1, wherein: positioning grooves (17) are formed in one side of the mounting plate (14), rubber pads (15) are fixedly connected to the inside of the positioning grooves (17), a group of fixing bolts (16) are movably connected to four corners of the other side of the mounting plate (14) respectively, the fixing bolts (16) penetrate through the mounting plate (14) and the rubber pads (15) and extend to the other side of the mounting plate (14), and supporting plates (13) are fixedly connected to two ends of one side of the mounting plate (14).
7. The fresh air filtering structure of a fresh air fan according to claim 6, wherein: the support plate (13) is fixedly connected with the mounting frame (1), and the central line of the rubber pad (15) and the central line of the mounting plate (14) are on the same horizontal plane.
8. The fresh air filtering structure of a fresh air fan according to claim 6, wherein: the fixing bolts (16) on one side of the mounting plate (14) are symmetrically distributed, and the supporting plates (13) on one side of the mounting plate (14) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997599.8U CN221076679U (en) | 2023-11-07 | 2023-11-07 | New trend filtration of new fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322997599.8U CN221076679U (en) | 2023-11-07 | 2023-11-07 | New trend filtration of new fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221076679U true CN221076679U (en) | 2024-06-04 |
Family
ID=91274323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322997599.8U Active CN221076679U (en) | 2023-11-07 | 2023-11-07 | New trend filtration of new fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221076679U (en) |
-
2023
- 2023-11-07 CN CN202322997599.8U patent/CN221076679U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |