Multifunctional air purification device

Abstract

The utility model discloses a multifunctional air purification device which comprises a shell, a filter plate is inserted into the side end of the shell, a purification fan is fixedly connected to the top end of the shell, a mounting plate is arranged above the purification fan and is fixedly connected with the shell, a rotating ring is rotationally connected to the upper end of the mounting plate, and an air inlet is formed in the upper end of the rotating ring. The upper end of the rotating ring is fixedly connected with an air guide pipe; the filter plate can be limited through the limiting plate, so that a filter element in the filter plate is aligned with the air inlet hole, air can be filtered through the filter plate, the filter plate can be pulled out of the insertion groove in a more labor-saving manner through the sliding block and the sliding rail, the sliding block can be limited through the limiting supporting block, the sliding block is prevented from being pulled out together, and the air purification effect is improved. The filter element can be drawn out from the outer frame through the drawstring, so that the hand is prevented from directly contacting the used filter element, and the filter element is more convenient and simpler to replace and mount.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification equipment, in particular to a multifunctional air purification device. Background Art

[0002] An air purifier is a device used to remove pollutants from indoor air. It can effectively remove particulate matter, harmful gases and odors in the air, and provide a fresh indoor air environment. Multifunctional air purifiers usually integrate multiple air treatment technologies and can solve multiple pollutant problems in the air at the same time.

[0003] When the air purifier is in use, indoor air enters the filter element, which filters fine particles in the air, such as pollen, dust, and so on, to achieve the effect of purifying the air. After the existing air purifier has been used for a period of time, a large amount of particles will adhere to the filter element, which reduces the effectiveness of the filter element. Therefore, the filter element needs to be replaced regularly. Most filter elements are installed inside the air purifier. When replacing the filter element, the operation is relatively complicated, resulting in the inability to perform the correct replacement operation without the guidance of professionals. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that after the existing air purification device has been used for a period of time, a large amount of particulate matter will adhere to the filter element, which reduces the use effect of the filter element, so the filter element needs to be replaced regularly. Most of the filter elements are arranged inside the air purification device. When replacing the filter element, the operation is relatively complicated, resulting in the problem that the filter element cannot be correctly replaced without the guidance of professionals. A multifunctional air purification device is provided.

[0005] To achieve the above object, the utility model provides the following technical solution: a multifunctional air purification device, comprising: a housing, a filter plate is plugged into the side end of the housing, a purification fan is fixedly connected to the top of the housing, a mounting plate is arranged above the purification fan and is fixedly connected to the housing, a rotating ring is rotatably connected to the upper end of the mounting plate, and an air guide duct is fixedly connected to the upper end of the rotating ring;

[0006] A slot is provided at the side end of the shell, a limit plate is fixedly connected to the inner end of the shell, a slide rail is fixedly connected to the bottom end of the shell, a slider is slidably connected to the top end of the slide rail, and a limit support block is fixedly connected to the bottom end of the shell, and the limit support block is located above the slide rail and inside the slot.

[0007] As a further solution of the utility model: the slots are provided with two groups, symmetrically distributed at one end of the shell, an air inlet hole is opened at one end of the shell, the air inlet holes are provided with multiple groups, symmetrically distributed at both ends of the shell, a fan fixing slot is opened at the top of the shell, and the fan fixing slots are provided with two groups.

[0008] As a further solution of the utility model: the limit plates are provided in two groups, symmetrically distributed at the two ends of the shell, the slide rails are provided in four groups, and the limit support blocks are provided in two groups, each group of limit support blocks is located above the two groups of slide rails and inside the slots.

[0009] As a further solution of the utility model: the filter plate includes an outer frame, a handle, a filter element and a drawstring.

[0010] As a further solution of the utility model: the outer frame is movably connected to the slider and the limit support block, the handle is fixedly connected to the outer frame, the filter element is plugged into the outer frame, and a group of drawstrings are fixedly connected to both sides of the filter element.

[0011] As a further solution of the utility model: balls are embedded in the rotating ring, and the balls are arranged in multiple groups and evenly distributed at one end of the rotating ring.

[0012] As a further solution of the utility model: an ultraviolet lamp is fixedly connected to the inner end of the air guide pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can limit the filter plate by a limiting plate, so that the filter element in the filter plate is aligned with the air inlet hole to ensure that the air can be filtered through the filter plate, and the filter plate can be drawn out of the slot more labor-savingly by a slider and a slide rail, and the slider can be limited by a limiting support block to prevent the slider from being drawn out together, and the filter element can be drawn out of the outer frame by a drawstring to prevent hands from directly contacting the used filter element, making the replacement and installation of the filter element more convenient and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a multifunctional air purification device described in the utility model;

[0016] Figure 2 This is a cross-sectional view of the overall structure of a multifunctional air purification device described in the utility model;

[0017] Figure 3 It is a structural schematic diagram of a shell in a multifunctional air purification device described in the utility model;

[0018] Figure 4 It is a schematic diagram of the internal structure of a shell of a multifunctional air purification device described in the utility model;

[0019] Figure 5 It is a structural schematic diagram of A in a multifunctional air purification device described in the utility model;

[0020] Figure 6 It is a structural schematic diagram of a filter plate in a multifunctional air purification device described in the utility model;

[0021] Figure 7 It is a structural schematic diagram of an air guide duct in a multifunctional air purification device described in the utility model.

[0022] In the figure: 1. outer shell; 11. slot; 12. air inlet; 13. fan fixing slot; 14. limit plate; 15. slider; 16. slide rail; 17. limit support block; 2. filter plate; 21. outer frame; 22. handle; 23. filter element; 24. pull belt; 3. purification fan; 4. mounting plate; 5. rotating ring; 51. ball bearing; 6. air guide duct; 61. ultraviolet lamp. 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] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0025] Reference Figure 1 to Figure 2In an embodiment of the utility model, a multifunctional air purification device includes: a shell 1, a filter plate 2 is inserted into the side end of the shell 1, a purification fan 3 is fixedly connected to the top of the shell 1, a mounting plate 4 is arranged above the purification fan 3 and is fixedly connected to the shell 1, a rotating ring 5 is rotatably connected to the upper end of the mounting plate 4, and an air guide 6 is fixedly connected to the upper end of the rotating ring 5.

[0026] Reference Figures 3 to 5 A slot 11 is provided at the side end of the shell 1, and two groups of slots 11 are arranged, which are symmetrically distributed at one end of the shell 1. An air inlet hole 12 is provided at one end of the shell 1, and multiple groups of air inlet holes 12 are arranged, which are symmetrically distributed at both ends of the shell 1. A fan fixing slot 13 is provided at the top of the shell 1, and two groups of fan fixing slots 13 are arranged. A limiting plate 14 is fixedly connected to the inner end of the shell 1, and two groups of limiting plates 14 are arranged, which are symmetrically distributed at both ends of the shell 1. A slide rail 16 is fixedly connected to the bottom end of the shell 1, and a slider 15 is slidably connected to the top of the slide rail 16. Four groups of slide rails 16 are arranged. A limiting support block 17 is fixedly connected to the bottom end of the shell 1, and two groups of limiting support blocks 17 are arranged. Each group of limiting support blocks 17 is located above the two groups of slide rails 16 and inside the slot 11.

[0027] The above scheme is adopted: the filter plate 2 can be limited by the limiting plate 14, so that the filter element 23 in the filter plate 2 is aligned with the air inlet 12, ensuring that the air can be filtered through the filter plate 2, and the filter plate 2 can be pulled out of the slot 11 more effortlessly through the slider 15 and the slide rail 16, and the slider 15 can be limited by the limiting support block 17 to prevent the slider 15 from being pulled out together.

[0028] Reference Figure 6 The filter plate 2 includes an outer frame 21, a handle 22, a filter element 23 and a drawstring 24. The outer frame 21 is movably connected to the slider 15 and the limiting support block 17, the handle 22 is fixedly connected to the outer frame 21, the filter element 23 is plugged into the outer frame 21, and a group of drawstrings 24 are fixedly connected to both sides of the filter element 23.

[0029] By adopting the above solution, the filter element 23 can be pulled out from the outer frame 21 through the drawstring 24, so as to prevent the hands from directly contacting the used filter element 23.

[0030] Reference Figure 7 A ball 51 is embedded in the rotating ring 5 , and a plurality of groups of the ball 51 are arranged and evenly distributed at one end of the rotating ring 5 . An ultraviolet lamp 61 is fixedly connected to the inner end of the air guide pipe 6 .

[0031] By adopting the above solution, the air guide pipe 6 can be rotated by rotating the ring 5 so that the air outlet position can be adjusted arbitrarily.

[0032] The working principle of the utility model is as follows: before use, the filter element 23 is first inserted into the outer frame 21, and then the filter plate 2 is inserted into the slot 11, so that one end of the filter plate 2 is placed on the slider 15, and then the filter plate 2 is pushed and inserted into the slot 11 as a whole, so that the installation of the filter element 23 is completed. When in use, the purification fan 3 is started to make the air flow into the housing 1 from the air inlet 12, and the particulate matter in the air is filtered through the filter element 23, and then moves upward to pass through the ultraviolet lamp 61 in the air duct 6 for disinfection and sterilization, and finally discharged from the air duct 6 , completing air purification; the filter plate 2 can be limited by the limiting plate 14, so that the filter element 23 in the filter plate 2 is aligned with the air inlet 12, ensuring that the air can be filtered through the filter plate 2, and the filter plate 2 can be pulled out of the slot 11 more effortlessly through the slider 15 and the slide rail 16, and the slider 15 can be limited by the limiting support block 17 to prevent the slider 15 from being pulled out together, and the filter element 23 can be pulled out of the outer frame 21 by the drawstring 24, preventing the hands from directly contacting the used filter element 23, making the replacement and installation of the filter element 23 more convenient and simple.

[0033] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional air purification device, characterized in that: include: A housing (1), a filter plate (2) is inserted at a side end of the housing (1), a purification fan (3) is fixedly connected to the top of the housing (1), a mounting plate (4) is arranged above the purification fan (3) and is fixedly connected to the housing (1), a rotating ring (5) is rotatably connected to the upper end of the mounting plate (4), and an air guide duct (6) is fixedly connected to the upper end of the rotating ring (5); A slot (11) is provided at the side end of the shell (1), a limit plate (14) is fixedly connected to the inner end of the shell (1), a slide rail (16) is fixedly connected to the bottom end of the shell (1), a slider (15) is slidably connected to the top end of the slide rail (16), and a limit support block (17) is fixedly connected to the bottom end of the shell (1), the limit support block (17) is located above the slide rail (16) and inside the slot (11).

2. The multifunctional air purification device according to claim 1, characterized in that: The slots (11) are provided in two groups and are symmetrically distributed at one end of the housing (1); an air inlet hole (12) is provided at one end of the housing (1); the air inlet holes (12) are provided in multiple groups and are symmetrically distributed at both ends of the housing (1); a fan fixing slot (13) is provided at the top end of the housing (1); the fan fixing slot (13) is provided in two groups.

3. The multifunctional air purification device according to claim 2, characterized in that: The limit plates (14) are provided in two groups and are symmetrically distributed at the two ends inside the housing (1); the slide rails (16) are provided in four groups; the limit support blocks (17) are provided in two groups, and each group of limit support blocks (17) is located above the two groups of slide rails (16) and inside the slots (11).

4. The multifunctional air purification device according to claim 3, characterized in that: The filter plate (2) comprises an outer frame (21), a handle (22), a filter element (23) and a drawstring (24).

5. The multifunctional air purification device according to claim 4, characterized in that: The outer frame (21) is movably connected to the slider (15) and the limit support block (17); the handle (22) is fixedly connected to the outer frame (21); the filter element (23) is plugged into the outer frame (21); and a group of drawstrings (24) are fixedly connected to both sides of the filter element (23).

6. The multifunctional air purification device according to claim 5, characterized in that: The rotating ring (5) is embedded with balls (51), and the balls (51) are provided in multiple groups and are evenly distributed at one end of the rotating ring (5).

7. The multifunctional air purification device according to claim 6, characterized in that: An ultraviolet lamp (61) is fixedly connected to the inner end of the air guide pipe (6).

Images