A decorative air purification device

Abstract

The utility model discloses a decorative air purification device, which relates to the technical field of air purification. The utility model comprises a mobile box, the top of which is fixedly connected with a purification mechanism, the purification mechanism comprises a purification box, the inner surface of which is provided with a purification frame, the inner surface of which is fixedly provided with an activated carbon layer, circular grooves are provided at both ends of the purification box, fixing rods are movably inserted into the inner surfaces of the two circular grooves, fixing grooves used in conjunction with the fixing rods are provided at both ends of the purification frame, one end of the two circular grooves is fixedly connected with a limiting plate, one end of the limiting plate is fixedly connected with a spring, one end of the spring is fixedly connected with a limiting ring, the inner surface of the limiting ring is fixedly sleeved with the outer surface of the fixing rod, and purification cotton is provided at one end of the purification frame. By arranging the purification device, the utility model can effectively absorb harmful gases such as formaldehyde and can purify the air.

Description

Technical Field

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

[0002] Air purification technology has a wide range of applications, including homes, offices, hospitals, schools, public places, etc. Different application scenarios have different requirements for the performance and functions of air purification equipment. In the future, air purification technology will continue to develop in the direction of high efficiency, intelligence, and environmental protection, providing people with a cleaner and healthier air environment. Therefore, a decorative air purification device is urgently needed in the market.

[0003] However, the prior art still has the following problems:

[0004] First of all, most of the existing decorative air purification devices use switch ventilation to purify the air, but this method is too slow, and the air can only be purified when the window is opened. At that time, it can only purify the odor in the air, and the efficiency of emitting harmful gases such as formaldehyde is too low.

[0005] Secondly, most of the existing decorative air purification devices cannot be moved. When the device needs to be moved, most of them require workers to move it manually, which invisibly increases the workload of the workers. Utility Model Content

[0006] In order to solve the problem of low efficiency in exhausting harmful gases and increased workload of staff, the utility model aims to provide an air purification device for decoration.

[0007] To solve the above technical problems, the utility model adopts the following technical solutions: a decorative air purification device comprises a mobile box, a purification mechanism is fixedly connected to the top of the mobile box, the purification mechanism comprises a purification box, a purification frame is provided on the inner surface of the purification box, an activated carbon layer is fixedly provided on the inner surface of the purification frame, circular grooves are provided at both ends of the purification box, fixing rods are movably inserted into the inner surfaces of the two circular grooves, fixing grooves for matching with the fixing rods are provided at both ends of the purification frame, one end of the two circular grooves is fixedly connected to a limiting plate, one end of the limiting plate is fixedly connected to a spring, one end of the spring is fixedly connected to a limiting ring, the inner surface of the limiting ring is fixedly sleeved with the outer surface of the fixing rod, one end of the purification frame is provided with purification cotton, and a handle is fixedly connected to the top of the purification frame, a purification fan is provided at the end of the purification cotton away from the purification frame, and the outer surface of the purification fan is fixedly connected to the inner surface of the purification box.

[0008] Preferably, a transverse plate is fixedly connected to the inner surface of the moving box, a motor is fixedly connected to the top of the transverse plate, a gear is fixedly connected to the output end of the motor, a gear is meshingly connected to the outer surface of the gear with a gear column, the bottom end of the gear column passes through the transverse plate and is fixedly connected to a lifting plate, and the bottom end of the lifting plate is fixedly connected to four universal wheels distributed in a rectangular array.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The utility model is provided with a purification device, which can float the formaldehyde generated by the decoration of the device through the activated carbon layer inside the purification frame, pour the air cleaning agent into the filter cotton, and then discharge it through the purification fan. This device can purify the air without opening the window, can effectively absorb harmful gases such as formaldehyde, and can purify the air.

[0011] 2. The utility model is provided with a motor, which drives the universal wheel to descend, and pulls the pull rod to drive the device to move, so that the device can be fixed and moved easily, saving the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the purification device of the utility model.

[0015] Figure 3 It is a cross-sectional schematic diagram of the mobile box of the utility model.

[0016] In the figure: 1. moving box; 2. pulling rod; 3. purification mechanism; 11. circular groove; 12. spring; 13. pulling plate; 14. fixing rod; 15. limiting ring; 16. limiting plate; 17. fixing groove; 18. purification fan; 19. purification cotton; 20. handle; 21. purification rack; 22. activated carbon layer; 23. purification box; 24. long groove; 31. limiting groove; 32. limiting block; 33. universal wheel; 34. lifting plate; 35. horizontal plate; 36. gear column; 37. motor; 38. slide groove; 39. gear. DETAILED DESCRIPTION

[0017] 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.

[0018] Example: Figure 1-3 As shown, the utility model provides a decorative air purification device, including a mobile box 1, both ends of the mobile box 1 are provided with a slide groove 38, the inner surfaces of the two slide grooves 38 are connected with a pull rod 2 in a common damping sliding manner, by pulling the pull rod 2 to slide on the inner surfaces of the two slide grooves 38, when sliding to one end of the slide groove 38, the device can be pulled by the pull rod 2, the top of the mobile box 1 is fixedly connected with a purification mechanism 3, the purification mechanism 3 includes a purification box 23, the inner surface of the purification box 23 is provided with a purification frame 21, the top of the purification box 23 is provided with a through-type long groove 24, the size of the long groove 24 is the same as the size of the purification frame 21 and is located directly above the purification frame 21, the top of the purification frame 21 is fixedly connected with a handle 20, the purification frame 21 is pulled by the handle 20 and the long groove 24, so as to facilitate the replacement of the activated carbon layer 22, the inner surface of the purification frame 21 is fixedly provided with an activated carbon layer 22, both ends of the purification box 23 are provided with a circular groove 11, the inner surface of the two circular grooves 11 A fixing rod 14 is movably inserted on the surface, and the ends of the two fixing rods 14 opposite to each other are fixedly connected with a pull plate 13, and the fixing rod 14 can be pulled by the pull plate 13, and then the purification rack 21 can be taken out. Both ends of the purification rack 21 are provided with fixing grooves 17 used in conjunction with the fixing rod 14, and one end of the two circular grooves 11 is fixedly connected to a limiting plate 16, and one end of the limiting plate 16 is fixedly connected to a spring 12, and the inner surfaces of the two springs 12 are respectively fitted with the outer surfaces of the two fixing rods 14, so that the shaking of the fixing rods 14 can be reduced when the two fixing rods 14 are pulled to move, and one end of the spring 12 is fixedly connected to a limiting ring 15, and the inner surface of the limiting ring 15 is fixedly sleeved with the outer surface of the fixing rod 14, one end of the purification rack 21 is provided with a purification cotton 19, and the top of the purification rack 21 is fixedly connected with a handle 20, and the end of the purification cotton 19 away from the purification rack 21 is provided with a purification fan 18, and the outer surface of the purification fan 18 is fixedly connected to the inner surface of the purification box 23.

[0019] A transverse plate 35 is fixedly connected to the inner surface of the moving box 1, and a motor 37 is fixedly connected to the top of the transverse plate 35. A gear 39 is fixedly connected to the output end of the motor 37. A tooth column 36 is meshedly connected to the outer surface of the gear 39. The bottom end of the tooth column 36 passes through the transverse plate 35 and is fixedly connected to a lifting plate 34. The lifting plate 34 is located directly below the transverse plate 35, so that the tooth column 36 can drive the lifting plate 34 to descend, thereby facilitating the movement of the device. The two ends of the lifting plate 34 are fixedly connected to the limiting blocks 32. The inner walls on both sides of the moving box 1 are provided with limiting grooves 31 used in conjunction with the limiting blocks 32, so that the lifting plate 34 can be more stable when lifting, reducing the shaking of the lifting plate 34 and increasing the life of the device. The bottom end of the lifting plate 34 is fixedly connected to four universal wheels 33 distributed in a rectangular array.

[0020] Working principle: When it is necessary to purify the air, first turn on the purification fan 18. The purification fan 18 can suck the harmful gases in the air into the purification box 23. The harmful gases pass through the activated carbon layer 22 in the purification frame 21. The activated carbon layer 22 can effectively adsorb harmful gases such as formaldehyde in the air, and then be discharged through the purification fan 18. When the device has been used for a long time and the activated carbon layer 22 needs to be replaced, pull the two pull plates 13. The two pull plates 13 will drive the two fixed rods 14 to move. The limiting rings 15 on the outer surfaces of the two fixed rods 14 and the limiting plates 16 in the circular groove 11 will squeeze the two springs 12. When the fixed rods 14 are moved out of the fixed grooves 17, another staff member can take out the purification frame 21 through the handle 20. After replacing the activated carbon layer 22, pull the pull plate 13 again and put it into the purification frame 21. The spring 12 can spread the fixed rod 14 into the fixed groove 17, so that the purification frame 21 can be effectively fixed. This method can purify the air even when the window is closed.

[0021] When the device needs to be moved, first turn on the motor 37, the motor 37 will drive the gear 39 to rotate, the gear 39 will drive the gear column 36 to move downward, the gear column 36 will drive the lifting plate 34 to move downward, the lifting plate 34 will drive the universal wheel 33 to move downward, when the universal wheel 33 drops to the point where it can support the device, pull the pull rod 2, the two ends of the pull rod 2 will slide in the slide groove 38, when one end of the two slide grooves 38 slides, the device can be pulled to move to the appropriate position.

[0022] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A decoration air purification device, comprising a mobile box (1), characterized in that: The top of the mobile box (1) is fixedly connected with a purification mechanism (3); The purification mechanism (3) comprises a purification box (23), the inner surface of the purification box (23) is provided with a purification frame (21), the inner surface of the purification frame (21) is fixedly provided with an activated carbon layer (22), both ends of the purification box (23) are provided with circular grooves (11), the inner surfaces of the two circular grooves (11) are movably provided with fixing rods (14), both ends of the purification frame (21) are provided with fixing grooves (17) used in conjunction with the fixing rods (14), one end of the two circular grooves (11) is fixedly connected to a limiting plate (16), and the One end of the limit plate (16) is fixedly connected to a spring (12), one end of the spring (12) is fixedly connected to a limit ring (15), the inner surface of the limit ring (15) is fixedly sleeved with the outer surface of the fixed rod (14), one end of the purification rack (21) is provided with purification cotton (19), and the top of the purification rack (21) is fixedly connected with a handle (20), and the end of the purification cotton (19) away from the purification rack (21) is provided with a purification fan (18), and the outer surface of the purification fan (18) is fixedly connected to the inner surface of the purification box (23).

2. A decorative air purification device as claimed in claim 1, characterized in that: The inner surface of the moving box (1) is fixedly connected to a transverse plate (35), the top of the transverse plate (35) is fixedly connected to a motor (37), the output end of the motor (37) is fixedly connected to a gear (39), the outer surface of the gear (39) is meshingly connected to a tooth column (36), the bottom end of the tooth column (36) passes through the transverse plate (35) and is fixedly connected to a lifting plate (34), and the bottom end of the lifting plate (34) is fixedly connected to four universal wheels (33) distributed in a rectangular array.

3. A decorative air purification device as claimed in claim 1, characterized in that: The inner surfaces of the two springs (12) are respectively fitted with the outer surfaces of the two fixing rods (14).

4. A decorative air purification device as claimed in claim 1, characterized in that: A through-type long slot (24) is provided at the top of the purification box (23); the size of the long slot (24) is the same as that of the purification rack (21) and is located directly above the purification rack (21).

5. A decorative air purification device as claimed in claim 1, characterized in that: The opposite ends of the two fixing rods (14) are fixedly connected with a pulling plate (13).

6. A decorative air purification device as claimed in claim 1, characterized in that: Both ends of the moving box (1) are provided with sliding grooves (38), and the inner surfaces of the two sliding grooves (38) are connected to a pull rod (2) in a damping sliding manner.

7. A decorative air purification device as claimed in claim 2, characterized in that: The two ends of the lifting plate (34) are fixedly connected to the limiting blocks (32), and the inner walls on both sides of the moving box (1) are provided with limiting grooves (31) used in conjunction with the limiting blocks (32).

8. A decorative air purification device as claimed in claim 2, characterized in that: The lifting plate (34) is located directly below the transverse plate (35).

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