CN220354153U - Fan with air floating dust filtering function - Google Patents
Fan with air floating dust filtering function Download PDFInfo
- Publication number
- CN220354153U CN220354153U CN202322079948.8U CN202322079948U CN220354153U CN 220354153 U CN220354153 U CN 220354153U CN 202322079948 U CN202322079948 U CN 202322079948U CN 220354153 U CN220354153 U CN 220354153U
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- Prior art keywords
- fan
- air
- floating dust
- filtering
- dust filtering
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- 238000001914 filtration Methods 0.000 title claims abstract description 79
- 239000000428 dust Substances 0.000 title claims abstract description 66
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 230000035939 shock Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a fan with an air floating dust filtering function, which is used for filtering floating dust particles in air sucked by the fan by installing a floating dust filtering honeycomb net on an air filtering shell. The floating dust filtering secondary internal net is arranged on the floating dust filtering honeycomb net, and fine floating dust particles in the air sucked by the fan are further filtered. The fan filtering ventilation side net is provided with a fixing plate to protect the internal structure of the fan and prevent large particulate matters from entering. The fan housing is arranged on the fan base to protect the internal structure of the fan and prevent external objects from entering. Ensure the smooth side hole of the fan, and ensure the fan to effectively suck and discharge air. The rotating shaft is connected to the fan blades and the motor to ensure that the fan blades can rotate. Finally, the power supply is started, the fan starts to work, and air is filtered through the floating dust filtering honeycomb net and the floating dust filtering secondary intranet through air flow generated by rotation of the fan blades, so that the air floating dust filtering effect is achieved.
Description
Technical Field
The utility model relates to a fan with an air floating dust filtering function.
Background
A fan is a commonly used electrical device, and a fan is an electrical or mechanical device that generates an air flow by rotating blades. It can provide a cool sensation by moving air, helping to reduce the body temperature of a person. Fans are typically composed of a motor, blades, and a housing. The existing fan is free of floating dust accumulation in the long-term use process: a fan lacking a filtering function cannot effectively filter floating dust particles in air, so that a large amount of floating dust may be contained in the air blown by the fan, and a fan without the filtering function easily accumulates a large amount of dust, making cleaning and maintenance thereof difficult. Dust on the fan blades and internal components can reduce their efficiency and increase the risk of mechanical failure. A fan without a filtering function may bring the floating dust pollutants in the outdoor air into the room, further pollute the indoor air and negatively affect the environment. Meanwhile, dust is accumulated, damage and abrasion of internal parts of the fan are caused, and the service life of the fan is shortened, so that improvement is made, and the fan with the air floating dust filtering function is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a fan with an air floating dust filtering function, which comprises a fan base, wherein a shock pad is arranged below the fan base, a fixing bolt penetrates through the inside of the shock pad, the bottom end of the fixing bolt is embedded in the fan base, a locking pin penetrates through the inside of the fan base, the shock pad and the locking pin are arranged above the fan base, an air filtering shell is arranged above the fan base, the front end of the air filtering shell is embedded with a mounting fixing plate, a fan outer cover is arranged on the front plate of the mounting fixing plate, a fan side hole is embedded on the side edge of the fan outer cover, the center end of the inside of the fan outer cover is rotationally connected with a rotating shaft, and fan blades are embedded on the outer shaft of the rotating shaft.
As a preferable technical scheme of the utility model, the side wall of the fan base is respectively provided with a power line connector and a fan connecting wire.
As a preferable technical scheme of the utility model, the surface of the power line connector is embedded with an L-shaped protective sleeve, and the outside of the fan connecting wire is provided with an anti-breaking jacket.
As a preferable technical scheme of the utility model, a fan back cover plate is fixed on the outer edge of the tail part of the air filtering shell, and four corner ends of the fan back cover plate respectively penetrate through fastening bolts.
As a preferred technical solution of the present utility model, a frame body outer frame is embedded in the air filtering housing, that is, on the front plate of the rear cover plate of the fan, and the frame body outer frame is embedded in the air filtering housing.
As the preferable technical scheme of the utility model, the floating dust filtering honeycomb net is arranged on the inner edge of the outer frame of the frame body, the floating dust filtering secondary intranet is arranged on the floating dust filtering honeycomb net, and the fan filtering ventilation side net is embedded on the inner side wall of the air filtering shell.
The utility model has the beneficial effects that the floating dust filtering honeycomb net is arranged on the air filtering shell and is used for filtering floating dust particles in the air sucked by the fan. The floating dust filtering secondary internal net is arranged on the floating dust filtering honeycomb net, and fine floating dust particles in the air sucked by the fan are further filtered. The fan filtering ventilation side net is provided with a fixing plate to protect the internal structure of the fan and prevent large particulate matters from entering. The fan housing is arranged on the fan base to protect the internal structure of the fan and prevent external objects from entering. Ensure the smooth side hole of the fan, and ensure the fan to effectively suck and discharge air. The rotating shaft is connected to the fan blades and the motor to ensure that the fan blades can rotate. Finally, the power supply is started, the fan starts to work, and air is filtered through the floating dust filtering honeycomb net and the floating dust filtering secondary intranet through air flow generated by rotation of the fan blades, so that the air floating dust filtering effect is achieved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a diagram of a floating dust filter honeycomb screen construction according to the present utility model;
FIG. 3 is a view of a lock pin of the present utility model;
FIG. 4 is a view of a fan filter ventilation side screen of the present utility model;
fig. 5 is a side view of a fan blade according to the present utility model.
Detailed Description
Embodiments of the fan with air-floating dust filtering function of the present utility model are shown in fig. 1 to 5: the fan comprises a fan base 1, a shock pad 2 is arranged below the fan base 1, a fixing bolt 3 penetrates through the shock pad 2, the bottom end of the fixing bolt 3 is embedded into the fan base 1, a locking pin 4 penetrates through the fan base 1, and the shock pad 2 and the locking pin 4; the two are symmetrical. The side wall of the fan base 1 is respectively provided with a power wire connector 5 and a fan connecting wire 6. The surface of the power wire connector 5 is nested with an L-shaped protective sleeve, and the outside of the fan connecting wire 6 is provided with an anti-breaking jacket. An air filtering housing 7 is arranged above the fan base 1. A fan back cover plate 8 is fixed on the outer edge of the tail part of the air filtering shell 7, and four corners of the fan back cover plate 8 are respectively penetrated by fastening bolts 9. The frame body 10 and the frame body 10 are embedded in the air filtering shell 7, namely the front plate of the rear cover plate 8 of the fan. The inner side of the frame body outer frame 10 is provided with a floating dust filtering honeycomb net 11, the inner net of the floating dust filtering honeycomb net 11 is provided with a floating dust filtering secondary inner net 12, and the inner side wall of the air filtering shell 7 is embedded with a fan filtering ventilation side net 13. The front end of the air filtering shell 7 is embedded with a mounting fixing plate 14, a fan outer cover 15 is mounted on the front plate of the mounting fixing plate 14, a fan side hole 16 is embedded on the side edge of the fan outer cover 15, a rotating shaft 17 is rotatably connected to the central end inside the fan outer cover 15, and fan blades 18 are embedded on the outer shaft of the rotating shaft 17.
The shock pad 2 is installed to fan base 1 below, fixing bolt 3 is running through in the inside of shock pad 2, wherein fixing bolt 3 bottom embedding is in fan base 1, locking pin 4 is running through in the inside of fan base 1, and shock pad 2 and locking pin 4, the top of fan base 1 is provided with air filter housing 7, the installation fixed plate 14 is inlayed to air filter housing 7 front end, install fan housing 15 on the installation fixed plate 14 front bezel, fan housing 15 side edge inlays and has fan side opening 16, the inside central point rotation of fan housing 15 is connected with axis of rotation 17, the epaxial nestification of axis of rotation 17 has fan flabellum 18.
The side wall of the fan base 1 is respectively provided with a power wire connector 5 and a fan connecting wire 6. The surface of the power wire connector 5 is nested with an L-shaped protective sleeve, and the outside of the fan connecting wire 6 is provided with an anti-breaking jacket. A fan back cover plate 8 is fixed on the outer edge of the tail part of the air filtering shell 7, and four corners of the fan back cover plate 8 are respectively penetrated by fastening bolts 9. The frame body 10 and the frame body 10 are embedded in the air filtering shell 7, namely the front plate of the rear cover plate 8 of the fan. The inner side of the frame body outer frame 10 is provided with a floating dust filtering honeycomb net 11, the inner net of the floating dust filtering honeycomb net 11 is provided with a floating dust filtering secondary inner net 12, and the inner side wall of the air filtering shell 7 is embedded with a fan filtering ventilation side net 13.
The fan base 1 provides a structure for stably supporting the fan. The shock pad 2 is used for shock attenuation and noise reduction, and the vibrations that produce when avoiding the fan to run are transmitted to the base. The fixing bolts 3 are used for fixing the fan base 1 and the shock pad 2, so that the stability of the whole structure is improved. The locking pin 4 is used to fix the fan back cover 8 and the base, preventing the back cover from loosening when the fan is running. The power cord connector 5 connects the fan and the connector of the power supply to supply the power. The fan connection wire 6 connects the fan motor with the wire of the power wire connector 5 to transmit electric energy. The air filter housing 7 is used for fixing and protecting the floating dust filter honeycomb net 11 and the floating dust filter secondary intranet 12, and preventing dust from entering the inside of the fan. The fan back cover plate 8 is used for fixing the fan blades 18 and the fan connecting wires 6, and protecting the internal structure of the fan. The fastening bolts 9 are used to fix the fan back cover plate 8 and the air filter housing 7, increasing the stability of the overall structure. The frame body outer frame 10 provides support and a frame of unitary construction. The floating dust filter cellular net 11 serves to filter floating dust particles in the air sucked by the fan. The dust filter secondary mesh 12 further filters fine dust particles from the air drawn in by the fan. The fan filter ventilation side net 13 serves to protect the fan internal structure from large particulate matter. The fixing plate 14 is installed for fixing the fan housing 15 and the fan connecting wire 6, increasing the stability of the overall structure. The fan housing 15 protects the fan internal structure from external objects. The fan side holes 16 provide passages for the fan to draw in and expel air. The rotation shaft 17 connects the fan blades 18 and the motor, and enables the fan blades 18 to rotate. The fan blades 18 rotate to generate air flow, thereby realizing the air-blowing function of the fan.
The fan base 1 is placed at a required position in the using process, so that the fan base is stable and stable. A shock pad 2 is installed on the fan base 1 to reduce vibration when the fan is operated. The shock pad 2 is fixed on the base by using the fixing bolt 3, so that the shock pad is ensured to be firm and stable. The locking pin 4 is inserted into a hole between the fan base 1 and the back cover plate to ensure the fixing stability of the back cover plate. The power line connector 5 is connected with the fan connecting wire 6 to ensure that the power line is connected correctly and can supply power to the fan. The fan connecting wire 6 is connected to the fan motor, ensuring firm connection. The air filtering shell 7 is fixed on the fan base 1 to protect the floating dust filtering honeycomb net 11 and the floating dust filtering secondary intranet 12. The fan back cover plate 8 and the air filter housing 7 are fixed together by fastening bolts 9, so that the stability of the whole structure is ensured. The frame body outer frame 10 is mounted on the fan base 1 to provide a support and frame of unitary construction. A dust filter cellular net 11 is installed on the air filter housing 7 for filtering dust particles in the air sucked by the fan. The floating dust filtering secondary internal net 12 is arranged on the floating dust filtering honeycomb net 11, and fine floating dust particles in the air sucked by the fan are further filtered. The fan filter ventilation side net 13 is provided with a fixing plate 14 to protect the internal structure of the fan and prevent large particulate matters from entering. The fan housing 15 is mounted on the fan base 1 to protect the internal structure of the fan from external objects. Ensuring that the fan side holes 16 are clear and allowing the fan to efficiently draw in and expel air. The rotation shaft 17 is connected to the fan blades 18 and the motor to ensure that the fan blades 18 can rotate. Finally, the power supply is started, the fan starts to work, and air is filtered through the floating dust filtering honeycomb net 11 and the floating dust filtering secondary intranet 12 through air flow generated by rotation of the fan blades, so that the function of filtering air floating dust is achieved.
The above embodiment is only one fan with air-floating dust filtering function according to the preferred embodiment of the present utility model, and common changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model are included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a fan with air supporting dirt filtering capability, includes the fan base, a serial communication port, the shock pad is installed to fan base below, fixing bolt is being run through to the inside of shock pad, wherein the fixing bolt bottom embedding is in the fan base, the locking pin is being run through to the inside of fan base, just the shock pad with the locking pin, the top of fan base is provided with the air filtering shell, the installation fixed plate is inlayed to the air filtering shell front end, install the fan housing on the installation fixed plate front plate, the fan side hole has been inlayed on the fan housing side, the inside central point rotation of fan housing is connected with the axis of rotation, the outer nested fan flabellum that has of axis of rotation.
2. The fan with air-floating dust filtering function according to claim 1, wherein the side walls of the fan base are respectively provided with a power line connector and a fan connecting wire.
3. The fan with air-floating dust filtering function according to claim 2, wherein the power cord connector surface is nested with an L-shaped protecting sleeve, and the fan connecting wire is externally provided with an anti-breaking jacket.
4. The fan with air floating dust filtering function according to claim 1, wherein a rear fan cover plate is fixed on the outer edge of the tail of the air filtering shell, and four corner ends of the rear fan cover plate are respectively penetrated by fastening bolts.
5. The fan with air-floating dust filtering function according to claim 4, wherein the inside of the air filtering housing is embedded with an outer frame on the front plate of the rear cover plate of the fan.
6. The fan with air floating dust filtering function according to claim 5, wherein the floating dust filtering honeycomb net is installed on the inner edge of the outer frame of the frame body, the floating dust filtering honeycomb net is provided with a floating dust filtering secondary net, and the inner side wall of the air filtering shell is embedded with a fan filtering ventilation side net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322079948.8U CN220354153U (en) | 2023-08-03 | 2023-08-03 | Fan with air floating dust filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322079948.8U CN220354153U (en) | 2023-08-03 | 2023-08-03 | Fan with air floating dust filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220354153U true CN220354153U (en) | 2024-01-16 |
Family
ID=89479038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322079948.8U Active CN220354153U (en) | 2023-08-03 | 2023-08-03 | Fan with air floating dust filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220354153U (en) |
-
2023
- 2023-08-03 CN CN202322079948.8U patent/CN220354153U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |