CN113530866A - Domestic fan filtering mechanism - Google Patents
Domestic fan filtering mechanism Download PDFInfo
- Publication number
- CN113530866A CN113530866A CN202110942599.0A CN202110942599A CN113530866A CN 113530866 A CN113530866 A CN 113530866A CN 202110942599 A CN202110942599 A CN 202110942599A CN 113530866 A CN113530866 A CN 113530866A
- Authority
- CN
- China
- Prior art keywords
- frame
- dust
- fan filter
- fixedly connected
- domestic fan
- 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.)
- Withdrawn
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a household fan filtering mechanism which comprises a rectangular frame, wherein a filtering net is fixedly arranged on the inner wall of the rectangular frame, a containing bin is fixedly connected to the front side close to the top, a dust containing assembly is arranged on the front side close to the bottom, and a dust removing mechanism is arranged on the rectangular frame. The invention solves the problems that a large amount of dust is accumulated on a household fan filter screen after the household fan filter screen is used for a long time, a user needs to clean the household fan filter screen manually and regularly, and the cleaning process is inconvenient.
Description
Technical Field
The invention relates to the technical field of household fans, in particular to a household fan filtering mechanism.
Background
Among the prior art, can accumulate a large amount of dust after long-time use on the domestic fan filter screen, the user needs manual regular clearance, and the clearance process is very inconvenient, so we have provided a domestic fan filter mechanism with dust clearance mechanism.
Disclosure of Invention
The invention aims to solve the problems that a large amount of dust is accumulated on a household fan filter screen after the household fan filter screen is used for a long time, a user needs to clean the household fan filter screen manually and regularly, and the cleaning process is inconvenient.
In order to achieve the purpose, the invention adopts the following technical scheme: a household fan filtering mechanism comprises a rectangular frame, wherein a filter screen is fixedly arranged on the inner wall of the rectangular frame, a containing bin is fixedly connected to the front side close to the top, a dust containing assembly is arranged on the front side close to the bottom, and a dust removing mechanism is arranged on the rectangular frame;
dust clearance mechanism is including fixed L template that sets up in the rectangle frame top and fixed plate that sets up in the rectangle frame lateral wall, the base face of fixed plate rotates the cross-under and has the lead screw, the top surface fixedly connected with of L template and the motor of lead screw coupling, the outer wall screw thread cross-under of lead screw has the elevator, the positive fixedly connected with bar board of elevator to and two rectangular plates that set up with the lateral wall fixedly connected with symmetry of rectangle frame, two rotate through the round pin axle between the rectangular plate and be connected with the gyro wheel that is roll connection with the rectangle frame lateral wall, the back of bar board is provided with the brush.
Preferably, the brush collides with the filter screen.
Preferably, an opening is formed in the back surface of the storage bin.
Preferably, the dust collecting assembly comprises a U-shaped frame, the inner wall of the U-shaped frame is connected with a groove body in a sliding mode, and the groove body is close to two symmetrically-arranged stop blocks fixedly connected to the side wall of the top portion.
Preferably, the U-shaped frame is fixedly arranged on the front surface of the rectangular frame close to the bottom.
Preferably, the bottoms of the two stop blocks are blocked and connected with the top surface of the U-shaped frame.
Compared with the prior art, the invention has the following beneficial effects: install the air intake department at domestic fan with the rectangle frame, the filter screen carries out the filtration of dust, and the motor passes through lead screw drive elevator, and the gyro wheel rolls at the lateral wall of rectangle frame, plays spacing and the effect of direction, and the brush is cleared up the dust that accumulates on with the filter screen, and the dust falls into the cell body, and the elevator rises to pass the opening, and strip shaped plate and brush are accomodate in getting into the collecting storage, extract the cell body, can clear up the dust of its inside collection.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic overall structure of the present invention;
FIG. 2 is a schematic structural view of a dust removing mechanism of the present invention;
FIG. 3 is a schematic structural view of part A of the present invention;
fig. 4 is a schematic structural view of the storage bin of the present invention.
In the figure: 1-rectangular frame, 2-filter screen, 3-storage bin, 4-dust storage component, 5-dust removing mechanism, 6-L-shaped plate, 7-fixing plate, 8-lead screw, 9-motor, 10-lifting block, 11-strip-shaped plate, 12-rectangular plate, 13-roller, 14-brush, 15-opening, 16-U-shaped frame, 17-groove body and 18-stop block.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 4. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The invention provides a technical scheme that: a household fan filtering mechanism comprises a rectangular frame 1, wherein a filtering net 2 is fixedly arranged on the inner wall of the rectangular frame 1, a containing bin 3 is fixedly connected to the front side close to the top, a dust containing assembly 4 is arranged on the front side close to the bottom, and a dust removing mechanism 5 is arranged on the rectangular frame 1;
The brush 14 collides with the filter net 2.
An opening 15 is opened on the back of the storage bin 3.
Subassembly 4 is accomodate to dust is including U type frame 16, the inner wall sliding connection of U type frame 16 has cell body 17, cell body 17 is close to the lateral wall fixedly connected with symmetry two dogs 18 that set up at the top.
The U-shaped frame 16 is fixedly arranged on the front surface of the rectangular frame 1 close to the bottom.
The bottom of the two stoppers 18 abuts against the top surface of the U-shaped frame 16.
During the use, install the air intake department at domestic fan with rectangle frame 1, filter screen 2 carries out the filtration of dust, motor 9 passes through lead screw 8 drive elevator 10 and goes up and down, gyro wheel 13 rolls at rectangle frame 1's lateral wall, play spacing and the effect of direction, brush 14 clears up the dust that accumulates on filter screen 2, the dust falls into in the cell body 17, elevator 10 rises and passes opening 15, strip shaped plate 11 and brush 14 get into and accomodate in the collecting storage 3, extract cell body 17, can clear up the dust of its inside collection.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a domestic fan filter mechanism, is including rectangle frame (1), its characterized in that: a filter screen (2) is fixedly arranged on the inner wall of the rectangular frame (1), a storage bin (3) is fixedly connected to the front surface close to the top, a dust storage assembly (4) is arranged on the front surface close to the bottom, and a dust removing mechanism (5) is arranged on the rectangular frame (1);
dust clearance mechanism (5) including fixed setting in L template (6) at rectangle frame (1) top and fixed setting in fixed plate (7) of rectangle frame (1) lateral wall, the base face of fixed plate (7) rotates cross-under and has lead screw (8), the top surface fixedly connected with of L template (6) and motor (9) of lead screw (8) coupling, the outer wall screw thread cross-under of lead screw (8) has elevator block (10), the positive fixedly connected with bar board (11) of elevator block (10) to and two rectangular plate (12) that set up with the lateral wall fixedly connected with symmetry of rectangle frame (1), two be connected with gyro wheel (13) for roll connection with rectangle frame (1) lateral wall through the round pin hub rotation between rectangular plate (12), the back of bar board (11) is provided with brush (14).
2. A domestic fan filter mechanism according to claim 1, wherein: the hairbrush (14) is abutted against the filter screen (2).
3. A domestic fan filter mechanism according to claim 1, wherein: an opening (15) is formed in the back face of the storage bin (3).
4. A domestic fan filter mechanism according to claim 1, wherein: subassembly (4) is accomodate to dust is including U type frame (16), the inner wall sliding connection of U type frame (16) has cell body (17), lateral wall fixedly connected with symmetry two dog (18) that set up that cell body (17) are close to the top.
5. A domestic fan filter mechanism according to claim 4, wherein: the U-shaped frame (16) is fixedly arranged on the front surface of the rectangular frame (1) close to the bottom.
6. A domestic fan filter mechanism according to claim 4, wherein: the bottoms of the two stop blocks (18) are stopped and connected with the top surface of the U-shaped frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110942599.0A CN113530866A (en) | 2021-08-17 | 2021-08-17 | Domestic fan filtering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110942599.0A CN113530866A (en) | 2021-08-17 | 2021-08-17 | Domestic fan filtering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113530866A true CN113530866A (en) | 2021-10-22 |
Family
ID=78091694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110942599.0A Withdrawn CN113530866A (en) | 2021-08-17 | 2021-08-17 | Domestic fan filtering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113530866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711741A (en) * | 2022-06-09 | 2022-07-08 | 中国人民解放军总医院第六医学中心 | A integrated device that is used for health management system of breast cancer postoperative |
-
2021
- 2021-08-17 CN CN202110942599.0A patent/CN113530866A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114711741A (en) * | 2022-06-09 | 2022-07-08 | 中国人民解放军总医院第六医学中心 | A integrated device that is used for health management system of breast cancer postoperative |
| CN114711741B (en) * | 2022-06-09 | 2022-09-20 | 中国人民解放军总医院第六医学中心 | A integrated device that is used for health management system of breast cancer postoperative |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211022 |
|
| WW01 | Invention patent application withdrawn after publication |