Air purification device with adjustable air outlet direction

Abstract

The utility model discloses an air-out direction adjustable air purification device, which comprises an air purification device main body, the bottom of the air purification device main body is fixedly connected with a mounting box, the inner side of the air purification device main body is slidably connected with a mounting frame, the inside of the mounting frame is fixedly connected with a limiting frame, and the limiting frame is fixedly connected with the air purification device main body. The inner side of the limiting frame is slidably connected with a filtering assembly, the outer wall of the inner side of the air purification device body is fixedly connected with a connecting frame, the inner side of the connecting frame is rotatably connected with a rotating pipe, and the outer wall of the rotating pipe is fixedly connected with an exhaust hood. According to the air purification device, the mounting frame is slidably connected to the inner side of the air purification device body, and then the filtering assembly is slidably connected to the inner side of the limiting frame, so that a worker can conveniently take out the mounting frame in the air purification device body, and the worker can clean the air purification device in time; the purification efficiency of the air purification device is prevented from being reduced due to impurities, and workers can conveniently use the air purification device.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification devices, in particular to an air purification device with adjustable air outlet direction. Background Art

[0002] Air purification is an air conditioning measure whose main purpose is to create clean air. According to different production process requirements, air purification can be divided into industrial purification and biological purification. However, the existing air purification devices still have certain defects when used.

[0003] The defects of the air purification device in the prior art are:

[0004] At present, patent document CN215153827U discloses an air purification device with adjustable air outlet, comprising: a main body, an air inlet is provided at the end of the main body in the vertical direction, and a plurality of air outlets are provided in the circumferential ring of the main body, and a fan component, a filter, a plurality of driving components and a plurality of swing units are accommodated in the main body, wherein: the swing unit comprises a plurality of swing blades arranged at intervals, each of the swing blades is movably connected in the main body, and an air outlet channel is formed between adjacent swing blades; the driving component is connected to the corresponding swing unit to drive a plurality of the swing blades to move along a set path, thereby opening or closing the air outlet channel. Compared with the prior art, the utility model can not only adjust the air outlet direction to meet the needs of users to adjust the wind direction, but also open or close the corresponding air outlet, accurately discharge air, and save energy.

[0005] The air purification device in the above document can adjust the air outlet direction when in use to meet the needs of the user to adjust the wind direction, and can open or close the corresponding air outlet to accurately discharge air and save energy. However, when in use, it is rather cumbersome for the staff to clean the filter components inside the air purification device. When the air purification device is used for a long time, it cannot be cleaned in time, which may lead to a decrease in the purification efficiency of the air purification device and inconvenience for the staff to use. Utility Model Content

[0006] The purpose of the utility model is to provide an air purification device with adjustable air outlet direction to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an air purification device with adjustable air outlet direction, comprising an air purification device main body, a mounting box fixedly connected to the bottom of the air purification device main body, a mounting frame slidably connected to the inner side of the air purification device main body, a limiting frame fixedly connected to the inside of the mounting frame, a filter assembly slidably connected to the inner side of the limiting frame, a connecting frame fixedly connected to the inner outer wall of the air purification device main body, a rotating tube rotatably connected to the inner side of the connecting frame, and an exhaust hood fixedly connected to the outer wall of the rotating tube.

[0008] As a preferred technical solution of the utility model, a plurality of air inlet holes are provided on the outer wall of the installation box, a fan is fixedly connected to the interior of the installation box, and the installation box is communicated with the interior of the air purification device body.

[0009] As a preferred technical solution of the utility model, a through hole is opened on the inner side wall of the main body of the air purification device, and an exhaust chamber is arranged inside the main body of the air purification device.

[0010] As a preferred technical solution of the utility model, a fastening bolt is threadedly installed through the top outer wall of the main body of the air purification device, and the bottom end of the fastening bolt abuts against the top outer wall of the mounting frame.

[0011] As a preferred technical solution of the utility model, a sealing strip is fixedly connected to the top outer wall of the mounting frame, and a ventilation hole is opened on the inner bottom wall of the mounting frame.

[0012] As a preferred technical solution of the utility model, a fixing bolt is installed through the top thread of the connecting frame, and the bottom end of the fixing bolt is against the top outer wall of the rotating tube.

[0013] As a preferred technical solution of the utility model, a connecting hose is fixedly connected to the outer wall of the air purification device body, the bottom end of the connecting hose passes through the inner side of the exhaust bin, and the top end of the connecting hose is connected to the rotating tube.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is connected to the inner side of the air purification device body through the sliding connection of the mounting frame, and then connected to the inner side of the limit frame through the sliding connection of the filter assembly, so that it is convenient for the staff to take out the mounting frame inside the air purification device body, and it is convenient for the staff to disassemble and clean the filter assembly, so that the staff can clean the air purification device in time to avoid impurities causing the purification efficiency of the air purification device to be reduced, and it is convenient for the staff to use it.

[0016] 2. The utility model can discharge the purified air through the rotating tube and the exhaust hood. The rotating tube is rotated on the inner side of the connecting frame, so that the staff can adjust the angle of the exhaust hood to discharge the air, which is convenient for the staff to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the air purification device of the utility model;

[0019] Figure 3 This is a schematic diagram of the mounting frame structure of the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the main body of the air purification device of the utility model;

[0021] Figure 5 It is a schematic cross-sectional structural diagram of the mounting frame of the utility model.

[0022] In the figure: 1. Air purification device body; 2. Installation box; 3. Air inlet; 4. Fan; 5. Through hole; 6. Exhaust bin; 7. Fastening bolt; 8. Mounting frame; 9. Sealing strip; 10. Limiting frame; 11. Filter assembly; 12. Ventilation hole; 13. Connecting frame; 14. Fixing bolt; 15. Rotating tube; 16. Exhaust hood; 17. Connecting hose. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 , an air purification device with adjustable air outlet direction:

[0025] The air purifier body 1 includes an installation box 2 fixedly connected to the bottom of the air purifier body 1, a mounting frame 8 slidably connected to the inner side of the air purifier body 1, a limiting frame 10 fixedly connected to the inside of the mounting frame 8, a filter assembly 11 slidably connected to the inner side of the limiting frame 10, a connecting frame 13 fixedly connected to the inner outer wall of the air purifier body 1, a rotating tube 15 rotatably connected to the inner side of the connecting frame 13, and an exhaust hood 16 fixedly connected to the outer wall of the rotating tube 15.

[0026] The air purifier body 1 can provide an installation position for the mounting frame 8, and the mounting frame 8 can provide an installation position for the filter assembly 11. The filter assembly 11 can be limited by the limiting frame 10, so that the filter assembly 11 can stably purify the external air, and the purified air can be discharged through the rotating tube 15 and the exhaust hood 16. The rotating tube 15 is rotated on the inner side of the connecting frame 13, so that the staff can adjust the angle of the exhaust hood 16 to discharge the air, which is convenient for the staff to use. The mounting frame 8 is slidably connected to the inner side of the air purifier body 1, and then the filter assembly 11 is slidably connected to the inner side of the limiting frame 10, so that the staff can take out the mounting frame 8 inside the air purifier body 1, and the staff can disassemble and clean the filter assembly 11.

[0027] In a preferred embodiment, a plurality of air inlet holes 3 are provided on the outer wall of the installation box 2, a fan 4 is fixedly connected to the interior of the installation box 2, and the installation box 2 is in communication with the interior of the air purification device body 1.

[0028] When the fan 4 is running, the outside air can be transported to the inside of the purification device body 1 through the air inlet 3, so that the outside air can normally enter the inside of the purification device body 1 for purification.

[0029] In a preferred embodiment, a through hole 5 is opened on the inner wall of the air purification device body 1, an exhaust bin 6 is arranged inside the air purification device body 1, and a connecting hose 17 is fixedly connected to the outer wall of the air purification device body 1. The bottom end of the connecting hose 17 passes through the inner side of the exhaust bin 6, and the top end of the connecting hose 17 is connected to the rotating tube 15.

[0030] The air filtered by the filter assembly 11 enters the exhaust bin 6 through the through hole 5, and the air connection hose 17 inside the exhaust bin 6 is transported to the rotating tube 15, so that the filtered air can be discharged normally through the rotating tube 15 and the exhaust hood 16.

[0031] In a preferred embodiment, a fastening bolt 7 is threadedly installed through the top outer wall of the air purification device body 1 , and the bottom end of the fastening bolt 7 abuts against the top outer wall of the mounting frame 8 .

[0032] By rotating the fastening bolt 7 , the bottom end of the fastening bolt 7 is abutted against the top outer wall of the mounting bracket 8 , thereby ensuring the stability of the connection between the air purification device body 1 and the mounting bracket 8 .

[0033] In a preferred embodiment, a sealing strip 9 is fixedly connected to the top outer wall of the mounting frame 8 , and a ventilation hole 12 is opened on the inner bottom wall of the mounting frame 8 .

[0034] The connection between the mounting frame 8 and the air purification device body 1 can be sealed by the sealing strip 9, thereby ensuring the sealing of the top of the air purification device body 1. The air entering the air purification device body 1 can be transported to the filter component 11 through the ventilation hole 12, so that the filter component 11 can filter the external air normally.

[0035] In a preferred embodiment, a fixing bolt 14 is installed through the top thread of the connecting frame 13 , and the bottom end of the fixing bolt 14 abuts against the top outer wall of the rotating tube 15 .

[0036] After the rotating tube 15 rotates, the fixing bolt 14 is rotated so that the bottom end of the fixing bolt 14 abuts against the top outer wall of the rotating tube 15, thereby ensuring the stability of the rotating tube 15 when in use and ensuring the stability of the exhaust hood 16 after adjustment.

[0037] Working principle,

[0038] When the air purification device is in use, the fan 4 is operated. When the fan 4 is in operation, the outside air can be transported to the inside of the purification device body 1 through the air inlet hole 3. The outside air can be purified through the filter component 11. The air filtered by the filter component 11 enters the exhaust bin 6 through the through hole 5. The air connecting hose 17 inside the exhaust bin 6 is transported to the rotating tube 15, so that the filtered air can be discharged normally through the rotating tube 15 and the exhaust hood 16. The rotating tube 15 is rotated on the inner side of the connecting frame 13, so that the staff can adjust the angle of the exhaust hood 16 to discharge the air, which is convenient for the staff to use.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An air purification device with adjustable air outlet direction, comprising an air purification device body (1), characterized in that: The bottom of the air purification device body (1) is fixedly connected to a mounting box (2); the inner side of the air purification device body (1) is slidably connected to a mounting frame (8); the interior of the mounting frame (8) is fixedly connected to a limiting frame (10); the inner side of the limiting frame (10) is slidably connected to a filter assembly (11); the inner outer wall of the air purification device body (1) is fixedly connected to a connecting frame (13); the inner side of the connecting frame (13) is rotatably connected to a rotating tube (15); the outer wall of the rotating tube (15) is fixedly connected to an exhaust hood (16).

2. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: The outer wall of the installation box (2) is provided with a plurality of air inlet holes (3), the interior of the installation box (2) is fixedly connected with a fan (4), and the installation box (2) is in communication with the interior of the air purification device body (1).

3. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: A through hole (5) is provided on the inner side wall of the air purification device body (1), and an exhaust bin (6) is provided inside the air purification device body (1).

4. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: A fastening bolt (7) is threadedly installed through the top outer wall of the main body (1) of the air purification device, and the bottom end of the fastening bolt (7) abuts against the top outer wall of the mounting frame (8).

5. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: A sealing strip (9) is fixedly connected to the top outer wall of the mounting frame (8), and a ventilation hole (12) is provided on the inner bottom wall of the mounting frame (8).

6. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: A fixing bolt (14) is installed through the thread on the top of the connecting frame (13), and the bottom end of the fixing bolt (14) abuts against the top outer wall of the rotating tube (15).

7. The air purification device with adjustable air outlet direction according to claim 1, characterized in that: A connecting hose (17) is fixedly connected to the outer wall of the air purification device body (1), the bottom end of the connecting hose (17) penetrates the inner side of the exhaust bin (6), and the top end of the connecting hose (17) is connected to the rotating tube (15).

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