Air purification device for smart home

Abstract

The utility model discloses a smart home air purification device, relates to air purification technical field, including lifting box, base and first bevel gear, the inner wall of base both sides is movably equipped with threaded rod through bearing, the one side of lifting box is equipped with air inlet hole, the top end of lifting box is equipped with mounting groove, the first bevel gear is equipped with the first bevel gear, and the first bevel gear is equipped with the first bevel gear. A mounting block is mounted on the inner side of the mounting groove, an activated carbon filter screen is mounted at the bottom end of the mounting block, an HEPA filter screen is mounted on one side of the activated carbon filter screen, and an ultraviolet germicidal lamp is mounted on the inner wall of the lifting box on one side of the HEPA filter screen. The gears are rotated by rotating the rotating rods, the gears are meshed with the racks, the racks on the two sides drive the locking rods to move towards the side away from the locking grooves at the same time, then the mounting blocks in the mounting grooves are taken out, the activated carbon filter screen and the HEPA filter screen can be taken out to be cleaned, dismounting and cleaning are convenient, and the good filtering effect is guaranteed; the problem that dismounting and cleaning are inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification, in particular to an air purification device for smart homes. Background Art

[0002] With the advancement of technology and the increase in user demand, air purifiers with relatively single functions in the early years have begun to be upgraded to air purifiers that can both remove formaldehyde and disinfect. At the same time, the user experience is becoming more and more intelligent. By using air purifiers, we can reduce the incidence of respiratory diseases, improve sleep quality, and improve the quality of life. Many air purification devices now have fixed air inlets and outlets, so they can only purify the air in one position, and the air outlet is also in one position, resulting in good local air purification and poor air purification effects in other positions. In addition, the filter needs to be cleaned regularly. Many disassembly structures are now cumbersome and require work, which is time-consuming and laborious, causing inconvenience in use. In view of this, in-depth research was conducted on the above-mentioned problems, and this case came into being. Utility Model Content

[0003] The utility model aims to provide an intelligent home air purification device to solve the problem that the existing intelligent home air purification device mentioned in the background technology is not easy to disassemble and clean and has an expanded purification range.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air purification device for smart home, comprising a lifting box, a base and a first bevel gear, a control panel is installed on the outer wall of one end of the base, universal wheels are installed on both sides of the bottom end of the base, a lifting box is movably installed on the inner side of the base, threaded rods are movably installed on the inner walls of both sides of the base through bearings, the top ends of the threaded rods extend to the inner side of the lifting box, an air inlet is provided on one side of the lifting box, a mounting groove is provided on the top of the lifting box, and a mounting block is installed on the inner side of the mounting groove, a sealing ring is installed on the outer wall of the mounting block, an activated carbon filter is installed on the bottom end of the mounting block, and a HEPA filter is installed on one side of the activated carbon filter, an ultraviolet sterilization lamp is installed on the inner wall of the lifting box on one side of the HEPA filter, and a fan is installed on one side of the ultraviolet sterilization lamp, an air outlet is provided on one side of the fan, and a mounting door is movably installed on the outer wall of one end below the lifting box.

[0005] Preferably, thread grooves are provided on both sides of the interior of the lifting box, and a threaded connection structure is formed between the threaded rod and the lifting box.

[0006] Preferably, a dual-axis motor is installed at the middle position of the inner wall of the base, and second bevel teeth are connected to both sides of the dual-axis motor, and first bevel teeth are installed on the outer wall below the threaded rod, and a meshing transmission structure is formed between the first bevel teeth and the second bevel teeth.

[0007] Preferably, a water tank is installed on the inner side below the lifting box, and a water pump is installed above the water tank, and a spray head is connected above the water pump.

[0008] Preferably, racks are installed on both sides of the interior of the mounting block, and a locking rod is connected to one side of the rack, and the inner wall of the mounting groove is provided with a locking groove matching the locking rod.

[0009] Preferably, the top end of the mounting block is connected to a rotating rod, and the bottom end of the rotating rod is connected to a gear, and a meshing transmission structure is formed between the gear and the rack.

[0010] Preferably, a limiting hole is provided on an outer wall of one side of the rack, and a limiting rod is installed on the inner wall of the mounting block inside the limiting hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model provides a rotating rod, a mounting block and an activated carbon filter. The rotating rod is rotated to rotate the gear, and the gear is meshed with the rack, so that the racks on both sides drive the locking rod to move to the side away from the locking groove at the same time. Then, the mounting block in the mounting groove is taken out, and the activated carbon filter and the HEPA filter can be taken out for cleaning, which is convenient for disassembly and cleaning, ensures a good filtering effect, and solves the problem of inconvenient disassembly and cleaning.

[0013] (2) The utility model provides a dual-axis motor, a lifting box and a second bevel gear. The dual-axis motor is used to rotate the second bevel gear. The second bevel gear is meshed with the first bevel gear to rotate the threaded rod at the same time. The threads cooperate to move the lifting box upward, thereby purifying gases at different heights. The dual-axis motor is used to rotate the second bevel gear forward and reversely, thereby causing the lifting box to move up and down in a circular motion, thereby expanding the purification area and achieving a better purification effect, thereby solving the problem of a small purification range. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the lifting box of the utility model;

[0015] Figure 2 This is a schematic diagram of the front view structure of the lifting box of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation block of the utility model;

[0017] Figure 4 This is a schematic diagram of the top-sectional structure of the installation block of the utility model;

[0018] Figure 5 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. threaded rod; 2. lifting box; 3. air inlet; 4. activated carbon filter; 5. mounting groove; 6. mounting block; 7. sealing ring; 8. HEPA filter; 9. ultraviolet germicidal lamp; 10. air outlet; 11. fan; 12. spray head; 13. water pump; 14. water tank; 15. base; 16. universal wheel; 17. dual-axis motor; 18. control panel; 19. mounting door; 20. gear; 21. rotating rod; 22. rack; 23. locking groove; 24. locking rod; 25. first bevel tooth; 26. second bevel tooth. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1: Please refer to Figure 1-Figure 5 , an air purification device for smart home, comprising a lifting box 2, a base 15 and a first bevel gear 25, a control panel 18 is installed on the outer wall of one end of the base 15, universal wheels 16 are installed on both sides of the bottom end of the base 15, a lifting box 2 is movably installed on the inner side of the base 15, threaded rods 1 are movably installed on the inner walls of both sides of the base 15 through bearings, and the tops of the threaded rods 1 extend to the inner side of the lifting box 2, an air inlet 3 is arranged on one side of the lifting box 2, a mounting groove 5 is arranged on the top of the lifting box 2, and a mounting block 6 is installed on the inner side of the mounting groove 5, a sealing ring 7 is installed on the outer wall of the mounting block 6, an activated carbon filter 4 is installed on the bottom end of the mounting block 6, and a HEPA filter 8 is installed on one side of the activated carbon filter 4, an ultraviolet sterilization lamp 9 is installed on the inner wall of the lifting box 2 on one side of the HEPA filter 8, and a fan 11 is installed on one side of the ultraviolet sterilization lamp 9, an air outlet 10 is arranged on one side of the fan 11, and a mounting door 19 is movably installed on the outer wall of one end below the lifting box 2;

[0022] Thread grooves are provided on both sides of the interior of the lifting box 2, and a threaded connection structure is formed between the threaded rod 1 and the lifting box 2;

[0023] A dual-axis motor 17 is installed at the middle position of the inner wall of the base 15, and the two sides of the dual-axis motor 17 are connected with second bevel gears 26. The outer wall below the threaded rod 1 is installed with first bevel gears 25, and a meshing transmission structure is formed between the first bevel gears 25 and the second bevel gears 26.

[0024] A water tank 14 is installed on the inner side of the lower part of the lifting box 2, and a water pump 13 is installed above the water tank 14, and a spray head 12 is connected above the water pump 13;

[0025] Specifically, Figure 1 , Figure 2 and Figure 5 As shown, when this structure is used, the second bevel gear 26 is rotated by the dual-axis motor 17, and the second bevel gear 26 is meshed with the first bevel gear 25 to rotate the threaded rod 1 at the same time. The threads cooperate so that the lifting box 2 can move upward, thereby purifying gases at different heights. The second bevel gear 26 is rotated forward and reversely by the dual-axis motor 17, so that the lifting box 2 can move up and down in a cycle, so that the purification area is wider and the purification effect is better.

[0026] Embodiment 2: Racks 22 are installed on both sides of the mounting block 6, and a locking rod 24 is connected to one side of the rack 22, and a locking groove 23 matching the locking rod 24 is provided on the inner wall of the mounting groove 5;

[0027] The top end of the mounting block 6 is connected to a rotating rod 21, and the bottom end of the rotating rod 21 is connected to a gear 20, and a meshing transmission structure is formed between the gear 20 and the rack 22;

[0028] A limiting hole is provided on one side outer wall of the rack 22, and a limiting rod is installed on the inner wall of the mounting block 6 inside the limiting hole;

[0029] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, when this structure is used, the gear 20 is rotated by rotating the rotating rod 21, and the gear 20 is meshed with the rack 22, so that the racks 22 on both sides drive the locking rod 24 to move to the side away from the locking groove 23 at the same time, and then the mounting block 6 in the mounting groove 5 is taken out, and the activated carbon filter 4 and the HEPA filter 8 can be taken out for cleaning, which is convenient for disassembly and cleaning, and ensures a good filtering effect.

[0030] Working principle: When using this device, firstly, the fan 11 works, the indoor air enters the lifting box 2 through the air inlet 3, passes through the activated carbon filter 4 and the HEPA filter 8 to remove odor, formaldehyde and dust, and the filtered gas passes through the ultraviolet sterilization lamp 9 for sterilization and disinfection, and then the gas is discharged through the air outlet 10, and the water in the water tank 14 is extracted by the water pump 13, and the water is sprayed out in a mist form through the spray head 12 to achieve the effect of humidifying the room;

[0031] The first step to implement the innovation point:

[0032] Step 1: The second bevel gear 26 is rotated by the dual-axis motor 17, and the second bevel gear 26 is meshed with the first bevel gear 25, so that the threaded rod 1 is rotated at the same time, and the threads are matched, so that the lifting box 2 can move upward, thereby purifying the gas at different heights;

[0033] Step 2: The dual-axis motor 17 is operated to make the second bevel gear 26 rotate forward and reverse, so that the lifting box 2 moves up and down in a circular motion to purify the air.

[0034] The second innovation point implementation steps:

[0035] Step 1: The gear 20 is rotated by rotating the rotating rod 21, and the gear 20 is meshed with the rack 22, so that the racks 22 on both sides drive the locking rod 24 to move to the side away from the locking groove 23 at the same time;

[0036] Step 2: Then take out the installation block 6 in the installation groove 5, and then take out the activated carbon filter 4 and the HEPA filter 8 for cleaning.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air purification device for smart home, comprising a lifting box (2), a base (15) and a first bevel gear (25), characterized in that: A control panel (18) is installed on the outer wall of one end of the base (15); universal wheels (16) are installed on both sides of the bottom end of the base (15); a lifting box (2) is movably installed on the inner side of the base (15); threaded rods (1) are movably installed on the inner walls of both sides of the base (15) through bearings; the top ends of the threaded rods (1) extend to the inner side of the lifting box (2); an air inlet (3) is provided on one side of the lifting box (2); a mounting groove (5) is provided on the top end of the lifting box (2); and a mounting plate (5) is installed on the inner side of the mounting groove (5). A block (6) is provided, a sealing ring (7) is provided on the outer wall of the installation block (6), an activated carbon filter (4) is provided on the bottom end of the installation block (6), and a HEPA filter (8) is provided on one side of the activated carbon filter (4), an ultraviolet sterilization lamp (9) is provided on the inner wall of the lifting box (2) on one side of the HEPA filter (8), and a fan (11) is provided on one side of the ultraviolet sterilization lamp (9), an air outlet (10) is provided on one side of the fan (11), and a mounting door (19) is movably provided on the outer wall of one end below the lifting box (2).

2. The smart home air purification device according to claim 1, characterized in that: Thread grooves are provided on both sides of the interior of the lifting box (2), and a threaded connection structure is formed between the threaded rod (1) and the lifting box (2).

3. The smart home air purification device according to claim 1, characterized in that: A dual-axis motor (17) is installed at the middle position of the inner wall of the base (15), and second bevel teeth (26) are connected to both sides of the dual-axis motor (17). First bevel teeth (25) are installed on the outer wall below the threaded rod (1), and a meshing transmission structure is formed between the first bevel teeth (25) and the second bevel teeth (26).

4. The smart home air purification device according to claim 1, characterized in that: A water tank (14) is installed on the inner side below the lifting box (2), and a water pump (13) is installed above the water tank (14), and a spray head (12) is connected above the water pump (13).

5. The smart home air purification device according to claim 1, characterized in that: Racks (22) are installed on both sides of the interior of the installation block (6), and one side of the rack (22) is connected to a locking rod (24), and the inner wall of the installation groove (5) is provided with a locking groove (23) matching the locking rod (24).

6. The smart home air purification device according to claim 1, characterized in that: The top end of the mounting block (6) is connected to a rotating rod (21), and the bottom end of the rotating rod (21) is connected to a gear (20), and a meshing transmission structure is formed between the gear (20) and the rack (22).

7. The smart home air purification device according to claim 5, characterized in that: A limiting hole is provided on one side outer wall of the rack (22), and a limiting rod is installed on the inner wall of the mounting block (6) inside the limiting hole.

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