Fan filter unit mounting mechanism convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of fan filtration, in particular to a fan filter unit mounting mechanism convenient to disassemble and assemble. The technical problems that a traditional fan filter unit is generally installed on the inner side of a fan, and the installation structure of the traditional fan filter unit is fixed, so that disassembly and assembly of the fan filter unit are tedious, and disassembly, assembly and maintenance of the fan filter unit are inconvenient are solved. According to the technical scheme, the fan filter unit mounting mechanism convenient to disassemble and assemble comprises a rack, a ventilation assembly, a filter assembly, a connecting assembly, a mounting assembly and a fixing assembly; compared with the prior art that a traditional fan filter unit is generally installed on the inner side of a fan, the installation structure of the traditional fan filter unit is fixed, so that the fan filter unit is tedious to disassemble and assemble, and the fan filter unit is inconvenient to disassemble, assemble and maintain, the fan filter unit has the advantages that the installation structure is embedded into a fixing piece in the fan, and the fan filter unit is convenient to disassemble and maintain; and the filtering structure is fixed through the telescopic resetting structure, so that the quick disassembly and assembly treatment of the fan filter unit is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of fan filtering, and in particular to a fan filtering unit installation mechanism which is convenient for assembly and disassembly. Background Art

[0002] A fan filter unit is a device used to purify the air. It consists of a fan and a filter. The fan generates airflow to draw odor, dust, bacteria and other pollutants into the unit. These pollutants then pass through the filter and are blocked in the filter, while clean air is released. The fan filter unit is very suitable for environments where impurities in the air need to be removed, such as hospitals, laboratories, food processing plants, etc. It can effectively purify the air, improve indoor air quality, and protect the health of employees and patients. In addition, the fan filter unit can also be used to prevent pollutants from damaging other equipment and extend the service life of the equipment. The fan filter unit can be customized according to the needs of a specific environment. Different types of filters can be selected according to the types of pollutants in the air, such as HEPA filters. filter, activated carbon filter, etc. In addition, the appropriate fan size can be selected according to the air volume and airflow requirements. In general, the fan filter unit is a powerful device that can effectively purify the air, improve the indoor air quality, and protect the normal operation of other equipment. Different environments require fan filter units of different types and specifications to meet specific needs. However, in the use of traditional fan filter units, traditional fan filter units generate airflow to absorb pollutants into the unit. These pollutants are blocked in the filter through the filter, and clean air is released. However, traditional fan filter units are generally installed on the inside of the fan, and their installation structure is relatively fixed, which makes the disassembly and assembly of the fan filter unit more cumbersome and inconvenient for the disassembly and maintenance of the fan filter unit. Utility Model Content

[0003] In order to overcome the problem in daily use of traditional fan filter units, traditional fan filter units are generally installed on the inner side of the fan, and their installation structure is relatively fixed, which makes the disassembly and assembly of the fan filter unit more cumbersome and inconvenient for disassembly and maintenance of the fan filter unit.

[0004] The technical solution of the utility model is: a fan filter unit installation mechanism which is easy to disassemble and assemble, comprising a frame, a ventilation component, a filter component, a connecting component, a mounting component and a fixing component; a ventilation component with a ventilation function is arranged on the inner side of the frame, a filter component with a filtering function is arranged on the inner side of the frame, a connecting component with a connecting function is arranged on the inner side of the frame, a mounting component with an installation function is arranged on the inner side of the filter component, and a fixing component with a fixing function is arranged on the outer side of the frame.

[0005] Preferably, the position of the ventilation component is fixed by a rack, the rack can be installed and fixed by a fixing component, the installation component can be inserted into the inner side of the connecting component, so that the filter component can be quickly installed and fixed, the airflow can be circulated by the ventilation component, and harmful substances in the circulating airflow can be filtered by the activated carbon material inside the filter component.

[0006] Preferably, the ventilation assembly includes a first fixed frame and a fan; the first fixed frame is arranged on the inner side of the frame, and the fan is arranged on the inner side of the first fixed frame. When in use, the position of the first fixed frame is fixed by the frame, and the fan can be started to drive the airflow for circulation.

[0007] Preferably, the filter assembly includes a second fixed frame and a filter plate; the second fixed frame is arranged on the inner side of the frame, the filter plate is arranged on the inner side of the second fixed frame, two groups of filter plates are arranged, and activated carbon is filled between the two groups of filter plates. When in use, the position of the filter plate is filtered by the second fixed frame, and harmful substances in the circulating air flow are filtered by the activated carbon in the filter plate.

[0008] Preferably, the connecting assembly includes a connecting plate, a mounting hole and a mounting slot; a connecting plate is arranged on the inner side of the frame, a mounting hole is provided on the inner side of the connecting plate, and a mounting slot is provided on the inner side of the connecting plate. When in use, the position of the connecting plate is fixed by the frame.

[0009] Preferably, the mounting assembly includes a connecting rod, a handle and a mounting block; a connecting rod is provided on the inner side of the second fixed frame, a handle is provided at one end of the connecting rod, and a mounting block is provided at one end of the connecting rod. When in use, the connecting rod is rotated by turning the handle, and the mounting block is driven to rotate by the rotation of the connecting rod, and the mounting block is inserted into the mounting hole by rotating the mounting block, and the mounting block is embedded into the inner side of the mounting groove by rotating the mounting block.

[0010] Preferably, the installation assembly also includes a connecting ring and a return spring; a connecting ring is arranged on the outer side of the connecting rod, the connecting ring and the connecting rod are slidably connected, two groups of connecting rings are arranged, a return spring is arranged on one side of the connecting ring, both ends of the return spring and the two groups of connecting rings are connected to each other, when in use, the connecting ring is driven to move linearly by the return movement of the return spring, and the second fixed frame moves linearly when the connecting ring moves linearly, and the second fixed frame is installed and fixed by the second fixed frame and one side of the handle being tightly pressed against each other, thereby realizing convenient and quick disassembly and assembly of the filtering mechanism of the fan equipment.

[0011] Preferably, the fixing assembly includes a fixing plate and fixing holes; a fixing plate is provided on one side of the frame, and fixing holes are provided on the fixing plate, and multiple groups of fixing holes are provided. When in use, the fixing plate can be fixed by a bolt structure through the fixing holes on the fixing plate and installed on a plane, so that the fan equipment can be installed and fixed.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional fan filter unit, which generates airflow to suck pollutants into the unit, these pollutants are blocked in the filter through the filter, and clean air is released. However, the traditional fan filter unit is generally installed on the inside of the fan, and its installation structure is relatively fixed, which makes it cumbersome to disassemble and assemble the fan filter unit, and it is not convenient to disassemble and maintain the fan filter unit. The device embeds the installation structure into the fixing part inside the fan, and then fixes the filter structure through a retractable reset structure, thereby realizing the rapid disassembly and assembly of the fan filter unit;

[0014] 2. The position of the connecting plate is fixed by the frame, the connecting rod is rotated by turning the handle, the mounting block is driven to rotate by the rotation of the connecting rod, the mounting block is inserted into the mounting hole by the rotation of the mounting block, and the mounting block is embedded into the inner side of the mounting groove by rotating the mounting block, the connecting ring is driven to move linearly by the reset movement of the reset spring, the second fixing frame is linearly moved when the connecting ring moves linearly, and the second fixing frame is installed and fixed by the second fixing frame and one side of the handle being pressed against each other, thereby realizing the convenience of quick disassembly and assembly of the filter mechanism of the fan equipment;

[0015] 3. The position of the filter plate is filtered through the second fixing frame, and the harmful substances in the circulating air flow are filtered through the activated carbon in the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The first cross-sectional structure diagram of the installation mechanism of the fan filter unit with convenient assembly and disassembly is shown in the utility model;

[0017] Figure 2 The second cross-sectional structure diagram of the installation mechanism of the fan filter unit with convenient assembly and disassembly is shown in the utility model;

[0018] Figure 3 The diagram shows a partial cross-sectional structure of the installation mechanism of the fan filter unit of the utility model which is convenient for assembly and disassembly;

[0019] Figure 4 The schematic diagram of the partial three-dimensional structure of the installation mechanism of the fan filter unit of the utility model which is convenient for assembly and disassembly is shown;

[0020] Figure 5 Shown is a three-dimensional structural schematic diagram of the installation mechanism of the fan filter unit of the utility model which is easy to assemble and disassemble;

[0021] Explanation of the accompanying drawings: 1. Rack; 2. Ventilation assembly; 201. First fixed frame; 202. Fan; 3. Filter assembly; 301. Second fixed frame; 302. Filter plate; 4. Connecting assembly; 401. Connecting plate; 402. Mounting hole; 403. Mounting groove; 5. Mounting assembly; 501. Connecting rod; 502. Handle; 503. Mounting block; 504. Connecting ring; 505. Reset spring; 6. Fixing assembly; 601. Fixing plate; 602. Fixing hole. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1 The utility model provides an embodiment: a fan filter unit installation mechanism with convenient disassembly and assembly, comprising a frame 1, a ventilation component 2, a filter component 3, a connecting component 4, a mounting component 5 and a fixing component 6; a ventilation component 2 with a ventilation function is arranged on the inner side of the frame 1, a filter component 3 with a filtering function is arranged on the inner side of the frame 1, a connecting component 4 with a connecting function is arranged on the inner side of the frame 1, a mounting component 5 with an installation function is arranged on the inner side of the filter component 3, and a fixing component 6 with a fixing function is arranged on the outer side of the frame 1.

[0024] See also Figure 2-5 In this embodiment, the ventilation component 2 includes a first fixing frame 201 and a fan 202; the first fixing frame 201 is arranged on the inner side of the frame 1, and the fan 202 is arranged on the inner side of the first fixing frame 201. When in use, the position of the first fixing frame 201 is fixed by the frame 1, and the fan 202 can be started to enable the fan to drive the airflow for circulation. The filter component 3 includes a second fixing frame 301 and a filter plate 302; the second fixing frame 301 is arranged on the inner side of the frame 1, and the filter plate 302 is arranged on the inner side of the second fixing frame 301. There are two groups, and activated carbon is filled between the two groups of filter plates 302. When in use, the position of the filter plate 302 is filtered through the second fixing frame 301, and the harmful substances in the circulating air flow are filtered through the activated carbon in the filter plate 302. The connecting component 4 includes a connecting plate 401, a mounting hole 402 and a mounting groove 403; a connecting plate 401 is arranged on the inner side of the frame 1, a mounting hole 402 is opened on the inner side of the connecting plate 401, and a mounting groove 403 is opened on the inner side of the connecting plate 401. When in use, the position of the connecting plate 401 is fixed by the frame 1.

[0025] The mounting assembly 5 includes a connecting rod 501, a handle 502 and a mounting block 503; a connecting rod 501 is provided on the inner side of the second fixing frame 301, a handle 502 is provided on one end of the connecting rod 501, and a mounting block 503 is provided on one end of the connecting rod 501. When in use, the connecting rod 501 is rotated by rotating the handle 502, and the mounting block 503 is driven to rotate by the rotation of the connecting rod 501, and the mounting block 503 is inserted into the mounting hole 402 by rotating the mounting block 503, and the mounting block 503 is embedded in the inner side of the mounting groove 403 by rotating the mounting block 503. The mounting assembly 5 also includes a connecting ring 504 and a return spring 505; a connecting ring 504 is provided on the outer side of the connecting rod 501, and the connecting ring 504 is slidably connected to the connecting rod 501, and two groups of connecting rings 504 are provided, and a return spring 505 is provided on one side of the connecting ring 504. The two ends of the reset spring 505 and the two groups of connecting rings 504 are connected to each other. When in use, the connecting ring 504 is driven to move linearly by the reset movement of the reset spring 505. When the connecting ring 504 moves linearly, the second fixing frame 301 moves linearly. The second fixing frame 301 and one side of the handle 502 are tightly pressed against each other to install and fix the second fixing frame 301, thereby facilitating the rapid disassembly and assembly of the filtering mechanism of the fan equipment. The fixing component 6 includes a fixing plate 601 and a fixing hole 602; a fixing plate 601 is provided on one side of the frame 1, and a fixing hole 602 is provided on the fixing plate 601. There are multiple groups of fixing holes 602. When in use, the fixing plate 601 can be fixed with a bolt structure through the fixing holes 602 on the fixing plate 601, and it can be installed on a plane, so that the fan equipment can be installed and fixed.

[0026] When working, firstly, the fixing plate 601 can be fixed by using a bolt structure through the fixing holes 602 on the fixing plate 601, and installed on a plane, so that the fan device can be installed and fixed.

[0027] After the device is installed and fixed, the position of the connecting plate 401 is fixed by the frame 1, and the connecting rod 501 is rotated by turning the handle 502, and the mounting block 503 is rotated by the rotation of the connecting rod 501, and the mounting block 503 is inserted into the mounting hole 402 by rotating the mounting block 503, and the mounting block 503 is embedded in the inner side of the mounting groove 403 by rotating the mounting block 503;

[0028] After the mounting block 503 is embedded in the mounting groove 403, the reset movement of the reset spring 505 drives the connecting ring 504 to move linearly. When the connecting ring 504 moves linearly, the second fixing frame 301 moves linearly. The second fixing frame 301 and one side of the handle 502 are tightly pressed against each other to install and fix the second fixing frame 301, thereby facilitating the rapid disassembly and assembly of the filter mechanism of the fan equipment.

[0029] Through the above steps, the position of the ventilation component 2 can be fixed by the frame 1, the fixing component 6 can be used to install and fix the frame 1, the installation component 5 can be inserted into the inner side of the connecting component 4, so that the filter component 3 can be quickly installed and fixed, the ventilation component 2 can be used to make the airflow circulate, and the activated carbon material inside the filter component 3 can be used to filter harmful substances in the circulating airflow.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A fan filter unit installation mechanism that is easy to assemble and disassemble, comprising a frame (1); characterized in that: The invention also comprises a ventilation component (2), a filter component (3), a connection component (4), a mounting component (5) and a fixing component (6); a ventilation component (2) having a ventilation function is arranged on the inner side of the frame (1); a filter component (3) having a filtering function is arranged on the inner side of the frame (1); a connection component (4) having a connection function is arranged on the inner side of the frame (1); a mounting component (5) having a mounting function is arranged on the inner side of the filter component (3); a fixing component (6) having a fixing function is arranged on the outer side of the frame (1); the filter component (3) comprises a second fixing frame (301) and a filter plate (302); a second fixing frame (301) is arranged on the inner side of the frame (1); a filter plate (302) is arranged on the inner side of the second fixing frame (301); and the filter plate (302) is provided with two sets of , activated carbon is filled between the two groups of filter plates (302), the mounting assembly (5) comprises a connecting rod (501), a handle (502) and a mounting block (503); a connecting rod (501) is arranged on the inner side of the second fixing frame (301), a handle (502) is arranged on one end of the connecting rod (501), a mounting block (503) is arranged on one end of the connecting rod (501), and the mounting assembly (55) further comprises a connecting ring (504) and a return spring (505); a connecting ring (504) is arranged on the outer side of the connecting rod (501), the connecting ring (504) and the connecting rod (501) are slidably connected, two groups of connecting rings (504) are arranged, a return spring (505) is arranged on one side of the connecting ring (504), and both ends of the return spring (505) and the two groups of connecting rings (504) are connected to each other.

2. The fan filter unit installation mechanism that is easy to assemble and disassemble according to claim 1 is characterized in that: The ventilation assembly (2) comprises a first fixing frame (201) and a fan (202); the first fixing frame (201) is arranged on the inner side of the frame (1), and the fan (202) is arranged on the inner side of the first fixing frame (201).

3. The fan filter unit installation mechanism that is easy to assemble and disassemble according to claim 1 is characterized in that: The connection assembly (4) comprises a connection plate (401), a mounting hole (402) and a mounting groove (403); the connection plate (401) is arranged on the inner side of the frame (1), the mounting hole (402) is provided on the inner side of the connection plate (401), and the mounting groove (403) is provided on the inner side of the connection plate (401).

4. The fan filter unit installation mechanism that is easy to assemble and disassemble according to claim 1 is characterized in that: The fixing assembly (6) comprises a fixing plate (601) and fixing holes (602); a fixing plate (601) is arranged on one side of the frame (1), and fixing holes (602) are provided on the fixing plate (601), and the fixing holes (602) are provided in a plurality of groups.

Images