Deodorizing antibacterial photocatalytic air purification device

Abstract

The utility model relates to the technical field of air purification devices, in particular to a deodorizing and antibacterial photocatalytic air purification device. A deodorizing and antibacterial photocatalytic air purification device comprises a purification device body and a device shell, the inner side of the device shell is rotationally connected with a cleaning assembly, the device shell is cylindrical, air inlet holes are densely formed in the circumferential face of the device shell, the cleaning assembly comprises a cleaning rod, the outer side of the cleaning rod is connected with bristles, and the bristles are arranged in the cleaning rod. The bristles are located in the air inlet holes. According to the air purification device, the cleaning assembly is arranged in the device shell, dust on the device shell is efficiently cleaned through the cleaning assembly, the dust is prevented from adhering to the device shell, peculiar smell is reduced, and efficient use of the air purification device is promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification devices, in particular to a deodorizing and antibacterial photocatalytic air purification device. Background Art

[0002] The photocatalytic air purifier uses nano materials, the core module does not need to be updated, and no secondary pollution will be generated. The nano photocatalytic air purifier can kill 99.9% of the bacteria in the indoor air, and the double photocatalytic removal rate of formaldehyde, benzene, etc. is 90%, and the dust removal rate is more than 95%.

[0003] Most of the existing photocatalytic air purifiers have a main structure including a purifier base and a hollow metal cylinder mounted on the outside of the purification cylinder. After long-term use, a large amount of dust is easily accumulated at the through-holes of the hollow metal cylinder, which not only affects the air purification effect, but also easily produces odor and spreads bacteria and viruses.

[0004] Therefore, the present application provides a deodorizing and antibacterial photocatalytic air purification device to solve the problem in the prior art that the outer shell of the photocatalytic air purifier is easily adhered to dust and produces odor. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a deodorizing and antibacterial photocatalytic air purification device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a deodorizing and antibacterial photocatalytic air purification device, including a purification device body and a device shell, the inner side of the device shell is rotatably connected with a cleaning component, the device shell is cylindrical, and the circumferential surface of the device shell is densely provided with air inlet holes, the cleaning component includes a cleaning rod, the outer side of the cleaning rod is connected with bristles, and the bristles are located in the air inlet hole.

[0007] As an optimization, a top cover is detachably connected to the top of the device housing, and the diameter of the purification device body is smaller than the diameter of the top cover.

[0008] As an optimization, the bottom of the device housing is connected to a fixed base, a driving motor is provided on the upper side of the fixed base, a driving ring is provided inside the device housing, the cleaning rod is vertically connected to the upper side of the driving ring, the output shaft of the driving motor is connected to a driving gear, a gear ring is provided in the circumferential direction of the driving ring, and the driving gear is meshingly connected with the gear ring.

[0009] As an optimization, the length of the bristles is greater than the maximum distance between the cleaning rod and the air inlet, and the bristles are made of elastic material.

[0010] As an optimization, the air inlet hole is a horizontally arranged oblong hole.

[0011] As an optimization, the drive ring is arranged coaxially with the device housing.

[0012] The present invention provides a deodorizing and antibacterial photocatalytic air purification device, which has the following advantages:

[0013] The present application sets a cleaning component inside the device shell, and uses the cleaning component to efficiently clean the dust on the device shell, thereby preventing the dust from adhering to the device shell, reducing the generation of odor, and promoting the efficient use of the air purification device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is a schematic diagram of the axial side of the utility model.

[0015] Attached Figure 2 It is a right side view schematic diagram of the utility model.

[0016] Attached Figure 3 For this utility model Figure 2 Schematic diagram of the AA section structure.

[0017] Attached Figure 4 It is a main schematic diagram of the utility model.

[0018] Attached Figure 5 For this utility model Figure 4 Schematic diagram of the BB cross-section structure.

[0019] Attached Figure 6 It is a schematic diagram of the axial side of the cleaning component of the utility model.

[0020] Among them, 1. purification device body, 2. device shell, 3. air inlet, 4. cleaning rod, 5. brush, 6. top cover, 7. fixed base, 8. drive motor, 9. drive ring. DETAILED DESCRIPTION

[0021] like Figure 1-6 As shown, a deodorizing and antibacterial photocatalytic air purification device includes a purification device body 1 and a device shell 2, the inner side of the device shell 2 is rotatably connected with a cleaning component, the device shell 2 is cylindrical, and the circumferential surface of the device shell 2 is densely provided with air inlet holes 3, the cleaning component includes a cleaning rod 4, the outer side of the cleaning rod 4 is connected with bristles 5, and the bristles 5 are located in the air inlet hole 3.

[0022] The cleaning rod 4 is disposed adjacent to the inner wall of the device housing 2 , and a plurality of bristles 5 are provided, each of which is disposed correspondingly in a plurality of air inlet holes 3 in the vertical direction.

[0023] like Figure 3 As shown, a top cover 6 is detachably connected to the top of the device housing 2 , and the diameter of the purification device body 1 is smaller than the diameter of the top cover 6 .

[0024] The top cover 6 is threadedly connected or snap-fitted to the device housing 2 , and a buckle groove is provided on the upper portion of the top cover 6 to facilitate disassembly of the top cover 6 .

[0025] like Figure 3 and Figure 5 As shown, a fixed base 7 is connected to the bottom of the device housing 2, a driving motor 8 is provided on the upper side of the fixed base 7, a driving ring 9 is provided inside the device housing 2, the cleaning rod 4 is vertically connected to the upper side of the driving ring 9, the output shaft of the driving motor 8 is connected to a driving gear, a gear ring is provided in the circumferential direction of the driving ring 9, and the driving gear is meshingly connected with the gear ring.

[0026] The length of the bristles 5 is greater than the maximum distance between the cleaning rod 4 and the air inlet 3 , and the bristles 5 are made of elastic material.

[0027] like Figure 5 As shown, the air inlet hole 3 is a horizontally arranged oblong hole.

[0028] like Figure 5 As shown, the drive ring 9 is coaxially arranged with the device housing 2 .

[0029] When the device is used, the driving motor 8 drives the driving ring 9 to rotate, and the driving ring 9 drives the cleaning rod 4 to rotate along the inner wall of the device housing 2;

[0030] The bristles 5 are made of elastic material. When the cleaning rod 4 rotates, the bristles 5 bounce from the air inlet hole 3 into the air inlet hole 3 at an adjacent position, thereby cleaning the dust in the air inlet hole 3.

[0031] The driving ring 9 is rotatably connected to the fixed base 7 or to the inner wall of the device housing 2 .

[0032] The above-mentioned specific implementations are only specific cases of the present utility model. The patent protection scope of the present utility model includes but is not limited to the product form and style of the above-mentioned specific implementations. Any deodorizing and antibacterial photocatalytic air purification device that complies with the claims of the present utility model and any appropriate changes or modifications made thereto by ordinary technicians in the corresponding technical field shall fall within the patent protection scope of the present utility model.

Claims

1. A deodorizing and antibacterial photocatalytic air purification device, characterized in that: The device comprises a purification device body (1) and a device shell (2), wherein a cleaning assembly is rotatably connected to the inner side of the device shell (2), the device shell (2) is cylindrical, and air inlet holes (3) are densely arranged on the circumferential surface of the device shell (2), and the cleaning assembly comprises a cleaning rod (4), and bristles (5) are connected to the outer side of the cleaning rod (4), and the bristles (5) are located in the air inlet holes (3); The bottom of the device housing (2) is connected to a fixed base (7), the upper side of the fixed base (7) is provided with a driving motor (8), the interior of the device housing (2) is provided with a driving ring (9), the cleaning rod (4) is vertically connected to the upper side of the driving ring (9), the output shaft of the driving motor (8) is connected to a driving gear, the driving ring (9) is provided with a gear ring in the circumferential direction, and the driving gear is meshed with the gear ring; The length of the bristles (5) is greater than the maximum distance between the cleaning rod (4) and the air inlet (3), and the bristles (5) are made of elastic material.

2. The deodorizing and antibacterial photocatalytic air purification device according to claim 1, characterized in that: A top cover (6) is detachably connected to the top of the device housing (2), and the diameter of the purification device body (1) is smaller than the diameter of the top cover (6).

3. The deodorizing and antibacterial photocatalytic air purification device according to claim 1, characterized in that: The air inlet hole (3) is a horizontally arranged oblong hole.

4. The deodorizing and antibacterial photocatalytic air purification device according to claim 3, characterized in that: The drive ring (9) is coaxially arranged with the device housing (2).

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