Integrated self-cleaning nylon net filter

Abstract

The utility model discloses an integrated self-cleaning nylon net filter, which belongs to the technical field of nylon net filters and comprises a shell, a nylon net body is mounted in the shell, and a cleaning structure is arranged on the shell. The cleaning structure comprises a motor installed on the top wall of the shell, the output end of the motor is rotationally connected with the top wall of the shell in a penetrating mode, a threaded rod is installed at the output end of the motor, a strip-shaped groove used for installing the threaded rod is formed in the shell, and the bottom wall of the threaded rod is rotationally connected with the inner bottom wall of the shell. A cleaning structure is arranged, a motor is started, the output end of the motor drives a threaded rod to rotate, the threaded rod drives a brush to move, a fan is started while the brush is moved, dust on a nylon net body is cleaned to a certain extent through matched use of an air blowing head and the brush, and it is effectively avoided that dust on the nylon net body is damaged due to knocking. The filtering effect of the nylon net is influenced due to falling or damage of the nylon net.

Description

Technical Field

[0001] The utility model belongs to the technical field of nylon mesh filters, and specifically relates to an integrated self-cleaning nylon mesh filter. Background Art

[0002] Nylon mesh filter is a commonly used air filter, also called nylon mesh primary filter, used to remove coarse particles and dust and other impurities in the air. The outer frame materials include paper frame, aluminum frame, galvanized iron frame, and the filter materials include non-woven fabric, nylon mesh, activated carbon filter material, metal mesh, etc.

[0003] After checking the publication (announcement) number: CN216726381U, a nylon mesh primary filter is disclosed. This technology discloses "including a fixed frame, the side wall of the fixed frame is hinged with a movable frame through a hinge, a receiving groove is formed between the fixed frame and the movable frame, a filter is placed in the receiving groove, both side walls of the fixed frame are provided with a buckle assembly for fixing the movable frame, and the inner wall of the fixed frame is installed with a beating assembly for knocking the filter, and other technical solutions, with a beating block on the swing rod knocking the filter, thereby shaking off the dust on the filter, ensuring the ventilation effect of the filter, etc.";

[0004] In the above-mentioned comparative documents, the nylon mesh filter knocks the filter mesh to shake off the dust on the nylon mesh. Under long-term knocking, the connection between the nylon mesh and the outer frame is affected by the force, which may cause it to fall off or break, thereby affecting the filtering effect of the nylon mesh;

[0005] In order to solve the above problems, this application proposes an integrated self-cleaning nylon mesh filter. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes an integrated self-cleaning nylon mesh filter to overcome the above technical problems existing in the existing related technology.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An integrated self-cleaning nylon mesh filter comprises a shell, a nylon mesh body is installed inside the shell, and a cleaning structure is arranged on the shell;

[0009] The cleaning structure includes a motor installed on the top wall of the shell, the output end of the motor is rotatably connected to the top wall of the shell, a threaded rod is installed on the output end of the motor, a strip groove for installing the threaded rod is provided on the shell, the bottom wall of the threaded rod is rotatably connected to the inner bottom wall of the shell, a slide plate is installed on the outside of the threaded rod, the slide plate is slidably connected to a support rod away from the inner wall of the threaded rod, the top wall of the support rod is fixedly connected to the top wall of the shell, the outer wall of the slide plate is provided with a brush, and the outer wall of the brush is in contact with the outer wall of the nylon mesh body.

[0010] A spring is installed on the side of the skateboard close to the brush, and a balance board is installed on the side of the spring away from the skateboard. The outer wall of the balance board is fixedly connected to the outer wall of the brush. The spring is provided to further enhance the effect of the brush in cleaning the nylon net.

[0011] A connecting block is installed on the top wall of the shell, and the outer wall of the connecting block is close to the outer wall of the motor. By providing the connecting block, it is convenient for personnel to install the device.

[0012] An air blowing head is installed on the inner top wall of the shell, the outer wall of the air blowing head is fixedly connected with the inner top wall of the shell, and the top wall of the air blowing head is connected with the inner wall of the connecting block. By setting the air blowing head, the dust on the nylon net can be further cleaned during the brush cleaning process.

[0013] The top wall of the shell is installed on the L-shaped plate, the outer wall of the L-shaped plate is fixedly connected to the outer wall of the connecting block, and the connecting block is slidably connected to a slider on one side close to the motor. By setting the slider, a certain protective effect is played on the motor.

[0014] There are two sliders and they are symmetrically distributed on both sides of the connecting block. A connecting rod is installed between the two sliders. The connecting rod is located above the motor. The side of the slider away from the connecting block is inserted into the inner wall of the L-shaped plate. By setting the connecting rod, it is convenient for people to operate the slider.

[0015] In summary, the technical effects and advantages of the utility model are as follows: the integrated self-cleaning nylon mesh filter,

[0016] 1. By setting up the cleaning structure and starting the motor, the output end of the motor drives the threaded rod to rotate, and the threaded rod drives the brush to move. While moving the brush, start the fan, and use the provided air blowing head and the brush together to clean the dust on the nylon mesh body, effectively avoiding the problem of the nylon mesh falling off or being damaged under knocking, thereby affecting the filtering effect of the nylon mesh.

[0017] 2. By setting sliders and connecting rods, in rainy weather, by pulling one of the sliders, the other slider is driven to move to the right through the connecting rod, and the motor is wrapped inside the L-shaped plate and the slider to prevent rainwater from entering and damaging the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the threaded rod and the support rod of the utility model;

[0020] Figure 3 This is a schematic diagram of the slide plate and spring structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the utility model.

[0022] In the figure:

[0023] 1. Shell;

[0024] 2. Nylon mesh body;

[0025] 3. Cleaning structure; 301. Strip groove; 302. Motor; 303. Threaded rod; 304. Support rod; 305. Slide plate; 306. Spring; 307. Balance board; 308. Brush;

[0026] 4. Connecting block; 5. Blowing head; 6. L-shaped plate; 7. Connecting rod; 8. Slider. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Reference Figure 1-3, an integrated self-cleaning nylon mesh filter comprises a shell 1, a nylon mesh body 2 is installed inside the shell 1, a cleaning structure 3 is arranged on the shell 1, the cleaning structure 3 comprises a motor 302 installed on the top wall of the shell 1, the motor 302 is located on the left side of the top wall of the shell 1, the output end of the motor 302 is rotatably connected with the top wall of the shell 1, a threaded rod 303 is installed on the output end of the motor 302, the motor 302 is driven to rotate by starting the motor 302, a strip groove 301 for installing the threaded rod 303 is opened on the shell 1, the bottom wall of the threaded rod 303 is rotatably connected with the inner bottom wall of the shell 1, a slide plate 305 is installed on the outside of the threaded rod 303, the threaded rod 303 rotates while driving the slide plate 305 to move up and down, the slide plate 305 is slidably connected with a support rod 304 away from the inner wall of the threaded rod 303, the top wall of the support rod 304 is connected to the shell 1, and a support rod 304 is provided to enhance the stability of the sliding plate 305 during its movement. A brush 308 is provided on the outer wall of the sliding plate 305, and the outer wall of the brush 308 is in contact with the outer wall of the nylon mesh body 2. The dust on the nylon mesh body 2 is cleaned to a certain extent by the provided brush 308. A spring 306 is installed on the side of the sliding plate 305 close to the brush 308, and a balance plate 307 is installed on the side of the spring 306 away from the sliding plate 305. The outer wall of the balance plate 307 is fixedly connected to the outer wall of the brush 308. Three springs 306 are equidistantly distributed in the same horizontal plane with the balance plate 307 as the center. When the blowing head 5 of the brush 308 cleans the dust on the nylon mesh body 2, the elastic force of the spring 306 is used to shake the brush 308 to a certain extent, so as to further enhance the effect of the brush 308 in cleaning the dust on the nylon mesh body 2.

[0029] Start the motor 302, the output end of the motor 302 drives the threaded rod 303 to rotate, the threaded rod 303 drives the slide plate 305 to move up and down, the slide plate 305 drives the spring 306, the balance plate 307 and the brush 308 to move, and the dust on the nylon mesh body 2 is cleaned by the provided brush 308 to ensure the ventilation of the nylon mesh body 2.

[0030] Reference Figure 2 A connecting block 4 is installed on the top wall of the shell 1, and the outer wall of the connecting block 4 is close to the outer wall of the motor 302. There is a certain distance between the motor 302 and the connecting block 4. A blowing head 5 is installed on the inner top wall of the shell 1. The seven blowing heads 5 are symmetrically distributed on the same horizontal line with the shell 1 as the center, and the blowing ports of the blowing heads 5 are in the same horizontal plane as the outer wall of the nylon mesh body 2. The outer wall of the blowing head 5 is fixedly connected with the inner top wall of the shell 1, and the top wall of the blowing head 5 is connected with the inner wall of the connecting block 4. A fan is provided on the top wall of the connecting block 4. The wind generated by starting the fan can blow away the dust on the nylon mesh body 2 to a certain extent. By using the blowing head 5 and the brush 308 in coordination, the effect of cleaning the dust on the nylon mesh body 2 is further enhanced.

[0031] Reference Figure 2 and Figure 4 The top wall of the shell 1 is installed with an L-shaped plate 6, and the outer wall of the L-shaped plate 6 is fixedly connected to the outer wall of the connecting block 4. A slider 8 is slidably connected to the side of the connecting block 4 close to the motor 302. By setting the slider 8 and the L-shaped plate 6, a certain protection effect on the motor 302 is activated. There are two sliders 8 and they are symmetrically distributed on both sides of the connecting block 4. A connecting rod 7 is installed between the two sliders 8. The connecting rod 7 is located above the motor 302. The side of the slider 8 away from the connecting block 4 is inserted into the inner wall of the L-shaped plate 6, and one of the sliders 8 close to the side of the slide plate 305 is equipped with a handle to facilitate people to pull the slider 8.

[0032] In rainy weather, by pulling one of the sliders 8 and then driving the other slider 8 to move to the right through the connecting rod 7, the motor 302 is wrapped inside the L-shaped plate 6 and the slider 8 to prevent rainwater from entering and damaging the motor 302.

[0033] Working principle:

[0034] Start the motor 302, the output end of the motor 302 drives the threaded rod 303 to rotate, the threaded rod 303 drives the slide plate 305 to move up and down, the slide plate 305 drives the spring 306, the balance plate 307 and the brush 308 to move, and the brush 308 is moved on the surface of the nylon mesh body 2. While moving the brush 308, start the fan, and through the coordinated use of the blowing head 5 and the brush 308, the dust on the nylon mesh body 2 is cleaned to ensure the ventilation of the nylon mesh body 2, and effectively avoid the problem of the nylon mesh falling off or being damaged under knocking, thereby affecting the filtering effect of the nylon mesh.

[0035] In rainy weather, by pulling one of the sliders 8 and then driving the other slider 8 to move to the right through the connecting rod 7, the motor 302 is wrapped inside the L-shaped plate 6 and the slider 8 to prevent rainwater from entering and damaging the motor 302.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated self-cleaning nylon mesh filter, comprising a housing (1), characterized in that: A nylon mesh body (2) is installed inside the shell (1), and a cleaning structure (3) is provided on the shell (1); The cleaning structure (3) comprises a motor (302) mounted on the top wall of the housing (1); the output end of the motor (302) is rotatably connected to the top wall of the housing (1); a threaded rod (303) is mounted on the output end of the motor (302); a strip groove (301) for mounting the threaded rod (303) is provided on the housing (1); the bottom wall of the threaded rod (303) is rotatably connected to the inner bottom wall of the housing (1); a slide plate (305) is mounted on the outside of the threaded rod (303); the slide plate (305) is slidably connected to a support rod (304) away from the inner wall of the threaded rod (303); the support rod The top wall of the slide plate (304) is fixedly connected to the top wall of the housing (1); a brush (308) is provided on the outer wall of the slide plate (305); the outer wall of the brush (308) is in contact with the outer wall of the nylon mesh body (2); a spring (306) is installed on the side of the slide plate (305) close to the brush (308); a balance board (307) is installed on the side of the spring (306) away from the slide plate (305); the outer wall of the balance board (307) is fixedly connected to the outer wall of the brush (308); a connecting block (4) is installed on the top wall of the housing (1); the outer wall of the connecting block (4) is close to the outer wall of the motor (302).

2. The one-piece self-cleaning nylon mesh filter according to claim 1, characterized in that: An air blowing head (5) is installed on the inner top wall of the outer shell (1); the outer wall of the air blowing head (5) is fixedly connected to the inner top wall of the outer shell (1); and the top wall of the air blowing head (5) is connected to the inner wall of the connecting block (4).

3. The one-piece self-cleaning nylon mesh filter according to claim 1, characterized in that: The top wall of the housing (1) is mounted on an L-shaped plate (6), the outer wall of the L-shaped plate (6) is fixedly connected to the outer wall of the connecting block (4), and a slider (8) is slidably connected to a side of the connecting block (4) close to the motor (302).

4. The one-piece self-cleaning nylon mesh filter according to claim 3, characterized in that: The number of the sliders (8) is two and they are symmetrically distributed on both sides of the connecting block (4); a connecting rod (7) is installed between the two sliders (8); the connecting rod (7) is located above the motor (302); and the side of the slider (8) away from the connecting block (4) is inserted into the inner wall of the L-shaped plate (6).

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