Simple air purification and dust removal device
By designing a push mechanism and reset mechanism in the air purification and dust removal device, and preventing dust from adhesion through the tapping mechanism, the problem of manual cleaning of existing devices is solved, and the degree of automation and purification effect of the equipment is improved.
Patent Information
- Application Number
- CN202421984679.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing air purification and dust removal device cannot automatically clean the filter cloth and internal parts, and requires manual operation, which is time-consuming and labor-intensive, and dust blockage may affect the purification effect.
An air purification and dust removal device including a pushing mechanism and a reset mechanism is designed. Through the cooperation of rotating blocks, sliding bars and spring columns, the filter cloth is automatically shaken and cleaned; at the same time, a knocking mechanism is provided to knock the inner wall of the device to prevent dust from adhering.
Automatic cleaning of filter cloth and the inner wall of the device is realized, avoiding the cumbersome manual operation and the impact of dust blockage on the purification effect, and improving the convenience of the equipment and cleaning effect.
Smart Images
Figure CN222983971U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air purification, in particular to a simple air purification and dust removal device. Background Technique
[0002] An air purification and dust removal device is a device that can filter or kill air pollutants and effectively improve air cleanliness. These devices are mainly used in homes, offices and industrial environments to remove air pollution indoors or in workshops. The working principles and types of air purification and dust removal devices are diverse.
[0003] During the use of the existing air purification and dust removal, the filter cloth and the inside of the device cannot be automatically cleaned, and manual cleaning by staff is required, which is time-consuming and laborious.
[0004] Therefore, those skilled in the art provide a simple air purification and dust removal device to solve the problems raised in the above background technique. Content of the Utility Model
[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a simple air purification and dust removal device. By setting a pushing mechanism and a reset mechanism, the filter cloth inside the device can be automatically shaken and cleaned, and manual cleaning of the filter cloth is not required, which is very convenient. Secondly, it avoids dust clogging the filter cloth and affecting the purification and dust removal effect of the filter cloth. Secondly, by setting a knocking mechanism, the inner wall of the device can be knocked in real time, which can avoid dust adhering to the inner wall of the device, achieving a good cleaning effect, and at the same time, manual cleaning is not required, facilitating the use of the device, so as to solve the problems raised in the above background technique.
[0006] To achieve the above object, the utility model provides the following technical solutions:
[0007] A simple air purification and dust removal device includes a device main body. A moving pulley is connected to the lower end of the device main body. A connecting member is arranged at the upper end of the device main body. An air inlet is arranged on the outer wall of the device main body. An air outlet is opened at the upper end of the connecting member. A blower is arranged on the air inlet. A filter cloth is arranged inside the device main body, and the two are connected by a reset mechanism. A pushing mechanism is arranged inside the device main body. The pushing mechanism includes a rotating block rotatably connected to the inner wall of the device main body. A sliding strip is embedded and slidably connected to the rotating block. A sliding plate is slidably connected to the inner wall of the device main body. The sliding strip and the sliding plate are respectively rotatably connected to two ends of a connecting plate. A support strip is fixedly connected to the upper end of the connecting plate. An arc-shaped plate is fixedly connected to the upper end of the support strip.
[0008] As a further solution of the present utility model, a driving motor is provided outside the device main body, and an output shaft of the driving motor penetrates into the inside of the device main body and is fixedly connected to a rotating block. A discharge port is opened at the lower end of the device main body.
[0009] As a further solution of the present utility model, a knocking mechanism is provided on the device main body. The knocking mechanism includes a second spring column fixedly connected to a sliding bar, a knocking column is fixedly connected to the second spring column, an elliptical groove is opened on the inner wall of the device main body, the second spring column and the knocking column are both located inside the elliptical groove, and a plurality of limiting blocks are arranged inside the elliptical groove.
[0010] As a further solution of the present utility model, two groups of knocking mechanisms are provided, and the two groups of knocking mechanisms are symmetrically distributed inside the device main body, and the rotating block is located at the center of the elliptical groove.
[0011] As a further solution of the present utility model, the reset mechanism includes a moving groove opened on the inner wall of the device main body, a moving plate is slidably connected inside the moving groove, and the two are also connected by a first spring column. A connecting bar is fixedly connected to the moving plate, and one end of the filter cloth is fixedly connected to the connecting bar.
[0012] As a further solution of the present utility model, two groups of reset mechanisms are provided, which are symmetrically distributed inside the device main body and are respectively fixedly connected to both ends of the filter cloth.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] By providing a pushing mechanism and a reset mechanism, the filter cloth inside the device can be automatically shaken and cleaned, without manual cleaning of the filter cloth, which is very convenient. Secondly, it avoids dust clogging the filter cloth and affecting the purification and dust removal effect of the filter cloth. Secondly, by providing a knocking mechanism, the inner wall of the device can be knocked in real time, which can avoid dust adhering to the inner wall of the device, achieving a good cleaning effect, and at the same time, it does not require manual cleaning, facilitating the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional structural schematic diagram of a simple air purification and dust removal device;
[0016] Figure 2 is Figure 1 the upward view structural schematic diagram of
[0017] Figure 3 is Figure 2 the partial three-dimensional structural schematic diagram of the inside of
[0018] Figure 4 is Figure 3Partial three-dimensional structure schematic diagram;
[0019] Figure 5 is Figure 4 Enlarged structure schematic diagram at position A of
[0020] In the figure: 1, device main body; 2, connecting member; 3, moving pulley; 4, air inlet; 5, air outlet; 6, fan; 7, discharge port; 8, moving groove; 9, moving plate; 10, first spring column; 11, connecting strip; 12, filter cloth; 13, rotating block; 14, sliding strip; 15, connecting plate; 16, sliding plate; 17, supporting strip; 18, arc plate; 19, elliptical groove; 20, driving motor; 21, second spring column; 22, knocking column; 23, limiting block. Specific embodiments
[0021] Please refer to Figures 1 to 5 , in the embodiment of the present utility model, a simple air purification and dust removal device includes a device main body 1, a connecting member 2 is connected to the upper end of the device main body 1, an air inlet 4 is opened on the side wall of the device main body 1, a fan 6 is arranged on the air inlet 4, an air outlet 5 is opened on the upper end of the connecting member 2, under the action of the fan 6, air enters the interior of the device main body 1 through the air inlet 4 and is discharged through the air outlet 5 on the connecting member 2. A filter cloth 12 is arranged inside the device main body 1, and the filter cloth 12 can filter the dust in the air, which can achieve a good air purification and dust removal effect. A discharge port 7 is connected to the lower end of the device main body 1, and the dust filtered from the air can be discharged from the device through the discharge port 7, which is convenient for dust treatment. Moving pulleys 3 are arranged at the lower end of the device main body 1, and the device can be moved through the moving pulleys 3.
[0022] Moving grooves 8 are opened on both sides inside the device main body 1, a moving plate 9 is slidably connected inside the two moving grooves 8, and the moving plate 9 is also connected to the moving groove 8 through a first spring column 10. When the moving plate 9 moves along the moving groove 8, the first spring column 10 will be compressed. A connecting strip 11 is fixedly connected to the moving plate 9, and a filter cloth 12 is arranged between the two connecting strips 11. The filter cloth 12 can move through the connecting strip 11 and the moving plate 9, and the dust on its surface can be shaken off to prevent the accumulation of dust from affecting the dust removal and purification effect.
[0023] A rotating block 13 is rotatably connected to the side wall of the device main body 1. A sliding bar 14 is embedded and slidably connected inside the rotating block 13. A connecting plate 15 is rotatably connected to the sliding bar 14. A sliding plate 16 is slidably connected to the side wall of the device main body 1. The two ends of the connecting plate 15 are respectively rotatably connected to the sliding bar 14 and the sliding plate 16. When the rotating block 13 rotates, it will drive the sliding bar 14 to rotate synchronously. The sliding bar 14 will also move back and forth along the rotating block 13. Then, it will drive the sliding plate 16 to move up and down along the inside of the device main body 1 through the connecting plate 15. The upper end of the connecting plate 15 is connected to an arc-shaped plate 18 through a support bar 17. When the arc-shaped plate 18 moves following the connecting plate 15, it will push the connecting bar 11 and the moving plate 9 to move along the moving groove 8, realizing the reciprocating up and down movement of the filter cloth 12, and the dust on its surface can be shaken off. A driving motor 20 is arranged outside the device main body 1. The output shaft of the driving motor 20 penetrates into the device main body 1 and is connected to the rotating block 13.
[0024] An elliptical groove 19 is formed on the inner wall of the device main body 1. A second spring column 21 is fixedly connected to the sliding bar 14. A knocking column 22 is fixedly connected to the second spring column 21. The second spring column 21 and the knocking column 22 are both located inside the elliptical groove 19, and the knocking column 22 is in contact with the inner wall of the elliptical groove 19. When the sliding bar 14 rotates following the rotating block 13, the second spring column 21 and the knocking column 22 will move along the elliptical groove 19. A plurality of limiting blocks 23 are arranged inside the elliptical groove 19. When the knocking column 22 moves to contact the limiting block 23, it will retract towards the sliding bar 14 and compress the second spring column 21. When the knocking column 22 moves away from the limiting block 23, under the action of the second spring column 21, the knocking column 22 rebounds to knock the inner wall of the device main body 1, and the dust on the inner wall can be knocked off for easy collection. The end faces of the knocking column 22 and the limiting block 23 are both designed as spherical surfaces.
[0025] The working principle of the present utility model is as follows: When using the device to purify and remove dust from the air, first, the fan 6 starts to work. When the fan 6 is working, it can draw external air into the interior of the device main body 1 through the air inlet 4, and then it contacts the filter cloth 12 inside the device main body 1. The filter cloth 12 can filter the air, and the filtered air finally exits from the air outlet 5 on the connecting member 2, thereby realizing the process of purifying and removing dust from the air. At the same time, the driving motor 20 starts to work, and then drives the rotating block 13 connected to its output shaft to rotate synchronously. When the rotating block 13 rotates, the sliding bar 14 will start to slide inside the rotating block 13 to ensure that the sliding bar 14 can rotate following the rotating block 13. When the sliding bar 14 rotates, it will drive the connecting plate 15 to move irregularly in a fan-shaped manner. When the connecting plate 15 moves, on the one hand, it will drive the arc-shaped plate 18 to move through the support bar 17, so that it pushes the connecting bar 11 to move. When the connecting bar 11 moves, on the one hand, it will squeeze the first spring column 10 through the moving plate 9, and on the other hand, it will drive the filter cloth 12 to move. After the arc-shaped plate 18 separates from the connecting bar 11, the filter cloth 12 will return to its original position under the action of the first spring column 10, thereby realizing the back-and-forth movement of the filter cloth 12 and accelerating the falling of the dust inside it. When the sliding bar 14 rotates, it will also drive the second spring column 21 and the knocking column 22 to move along the elliptical groove 19. When the knocking column 22 moves to contact the limiting block 23, it will push the knocking column 22 to retract and squeeze the second spring column 21. When the knocking column 22 separates from the limiting block 23, the second spring column 21 will quickly eject the knocking column 22, so that it knocks on the inner wall of the device main body 1, realizing the cleaning of the dust on the inner wall of the device.
[0026] The above-mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. A simple air purification and dust removal device, comprising a device body (1), the lower end of the device body (1) is connected to a movable pulley (3), the upper end of the device body (1) is provided with a connecting piece (2), an air inlet (4) is provided on the outer wall of the device body (1), an air outlet (5) is opened at the upper end of the connecting piece (2), and a fan (6) is provided on the air inlet (4), characterized in that: A filter cloth (12) is arranged inside the device body (1), and the two are connected via a reset mechanism. A pushing mechanism is arranged inside the device body (1), and the pushing mechanism comprises a rotating block (13) rotatably connected to the inner wall of the device body (1), a sliding bar (14) is embedded in and slidably connected to the rotating block (13), a sliding plate (16) is slidably connected to the inner wall of the device body (1), the sliding bar (14) and the sliding plate (16) are rotatably connected to the two ends of a connecting plate (15), the upper end of the connecting plate (15) is fixedly connected to a supporting bar (17), and the upper end of the supporting bar (17) is fixedly connected to an arc plate (18).
2. A simple air purification and dust removal device according to claim 1, characterized in that: A driving motor (20) is arranged outside the device body (1), and an output shaft of the driving motor (20) penetrates into the interior of the device body (1) and is fixedly connected to a rotating block (13). A discharge port (7) is provided at the lower end of the device body (1).
3. A simple air purification and dust removal device according to claim 2, characterized in that: The device body (1) is provided with a knocking mechanism, the knocking mechanism comprising a second spring column (21) fixedly connected to a sliding bar (14), a knocking column (22) fixedly connected to the second spring column (21), an elliptical groove (19) is provided on the inner wall of the device body (1), the second spring column (21) and the knocking column (22) are both located inside the elliptical groove (19), and a plurality of limit blocks (23) are provided inside the elliptical groove (19).
4. A simple air purification and dust removal device according to claim 3, characterized in that: The knocking mechanism is provided in two groups, and the two groups of the knocking mechanism are symmetrically distributed inside the device body (1), and the rotating block (13) is located at the center of the elliptical groove (19).
5. A simple air purification and dust removal device according to claim 1, characterized in that: The reset mechanism comprises a movable groove (8) formed on the inner wall of the device body (1); a movable plate (9) is slidably connected to the inside of the movable groove (8), and the two are also connected via a first spring column (10); a connecting strip (11) is fixedly connected to the movable plate (9), and the connecting strip (11) is fixedly connected to one end of a filter cloth (12).
6. A simple air purification and dust removal device according to claim 5, characterized in that: The reset mechanism is provided in two groups, symmetrically distributed inside the device body (1), and respectively fixedly connected to the two ends of the filter cloth (12).