Air purifier with humidifying function

Abstract

The utility model discloses an air purifier with a humidifying function. The air purifier comprises a shell with an air outlet in the top; the wind dispelling channel is arranged in the shell, and an ultraviolet germicidal lamp and an air quality sensor are installed in the wind dispelling channel; the fan is arranged in the wind dispelling channel; the shell is provided with an air inlet and an air outlet, the air outlet is arranged in the shell, the humidifying assembly is arranged in the shell, and the humidifying assembly comprises an atomizing nozzle installed on the inner side of the air outlet and a small water pump used for conveying water. The purifier can comprehensively treat particulate matter, bacteria, viruses, peculiar smell and pests in air, a more comprehensive air purification effect is provided, the humidification and heating functions can maintain the appropriate indoor humidity level in dry and cold seasons, the skin problem caused by excessive dryness can be prevented, and the air purification effect is improved. And meanwhile, the air temperature can be adjusted, and the feeling and comfort of a human body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, in particular to an air purifier with a humidification function. Background Art

[0002] An air purifier is a device used to remove particulate matter, gaseous pollutants, bacteria, viruses and other pollutants from indoor air. Its working principle usually includes a variety of technologies such as filtration, adsorption, static electricity, negative ions, etc., which can effectively improve indoor air quality and protect people's health.

[0003] Summer is a season with serious indoor air pollution, because high temperature and humidity can easily lead to the reproduction of microorganisms such as bacteria and viruses. At the same time, people often turn on air conditioners, fans and other equipment, which makes indoor air circulation poor and easy to breed pollutants. Therefore, the use of air purifiers is very necessary, but the fan of the air purifier will produce a certain amount of airflow, which may attract small insects, especially those that like to fly or look for light sources. Secondly, the air purifier may filter out some small particles and bacteria in the air, which may be the food source of small insects. Therefore, when the air purifier is running, it may change the living environment of small insects, causing them to fly around the air purifier. Existing air purifiers do not have the function of dealing with surrounding insects. Utility Model Content

[0004] The purpose of the utility model is to provide an air purifier with a humidification function to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an air purifier with humidification function, comprising:

[0006] A housing with an air outlet at the top;

[0007] A ventilation channel is disposed inside the housing, and an ultraviolet sterilization lamp and an air quality sensor are installed inside the ventilation channel;

[0008] A fan, the fan being placed in the ventilation passage;

[0009] A humidifying component is placed inside the shell, and includes an atomizing nozzle installed inside the air outlet and a small water pump for conveying water;

[0010] The insect-killing part is placed inside the shell, and the insect-killing part includes an insect-killing lamp installed inside the shell.

[0011] Preferably, a heating wire is installed inside the ventilation channel, and the heating wire is installed above the fan outlet.

[0012] Preferably, a filter box is detachably installed at the air inlet of the air vent channel, an air vent is opened in the middle of the filter box, and a filter net is installed in the middle of the filter box.

[0013] Preferably, the humidifying component further comprises a water tank, the water tank is installed at the bottom of the shell, and a small water pump is fixedly connected to the inner wall of the water tank and located above the water tank.

[0014] Preferably, a partition plate is installed inside the shell, and the insect killer lamp is installed at the bottom of the partition plate.

[0015] Preferably, light holes are provided at positions corresponding to the insect-killing lamps on both sides of the shell, and a collection box is detachably installed inside the shell corresponding to the position of the insect-killing lamp, and an insect sticky board is installed inside the collection box.

[0016] Compared with the prior art, the beneficial effects of the utility model are: combined with a high-efficiency filter, an ultraviolet germicidal lamp and an insect-sticking component, the purifier can comprehensively deal with particulate matter, bacteria, viruses, odors and pests in the air, providing a more comprehensive air purification effect; the humidification and heating functions can maintain a suitable indoor humidity level in dry and cold seasons, helping to prevent skin problems caused by excessive dryness, while also regulating the air temperature to help improve human sensation and comfort; the ultraviolet germicidal lamp can effectively kill bacteria and viruses in the air, improve the hygiene level of the air, and help prevent airborne diseases; the air quality sensor can monitor the concentration of pollutants in the air in real time and provide accurate air quality data. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the position structure of the fan of the utility model;

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

[0020] Figure 4 This is a schematic diagram of the structure of the filter box of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the utility model insect killer lamp;

[0022] Figure 6 It is a structural schematic diagram of the collection box of the utility model.

[0023] In the figure: 1. Shell; 2. Air outlet; 3. Ventilation channel; 4. Ultraviolet sterilization lamp; 5. Air quality sensor; 6. Fan; 7. Heating wire; 8. Filter box; 9. Air vent; 10. Water tank; 11. Small water pump; 12. Collection box; 13. Insect killer lamp; 14. Light hole; 15. Atomizing nozzle; 16. Filter. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1 , 2 As shown in Figures 3, 4, 5 and 6, the utility model provides a technical solution: an air purifier with a humidification function, comprising: a shell 1 with an air outlet 2 on the top; an air vent 3 fixedly connected to the inside of the shell 1, the outlet of the air vent 3 is a trumpet-shaped structure and the bottom is a curved pipe structure extending to the inner wall of the shell 1, an ultraviolet sterilization lamp 4 and an air quality sensor 5 are installed in the air vent 3, and the model of the air quality sensor 5 is TGS2600 of FIGARO of Japan; a fan 6 is installed in the air vent duct 3 by bolts; a humidifying component is placed in the shell 1, and the humidifying component includes an atomizing nozzle 15 installed on the inner side of the air outlet 2 and a small water pump 11 for water delivery; an insecticide unit is placed in the shell 1, and the insecticide unit includes an insecticide lamp 13 installed in the shell 1.

[0026] It should be noted that the utility model is internally provided with a controller. When in use, the corresponding control switch is turned on through the operation panel, and the fan 6 draws air from the entrance of the ventilation channel 3. During this process, the filter box 8 filters the air, and the air quality sensor 5 detects the air entering the ventilation channel 3, which can monitor the particulate matter, harmful gases, CO2 and other pollutants in the indoor air in real time. The air is irradiated by the ultraviolet disinfection lamp 4 in the ventilation channel 3, and the ultraviolet light is used to irradiate the DNA of microorganisms to destroy the structure of their cell nucleic acid, thereby killing bacteria, viruses and other microorganisms, and achieving the purpose of disinfection and sterilization. Placing the ultraviolet disinfection lamp inside the air duct of the air purifier can ensure that the air processed by the air purifier is effectively disinfected by ultraviolet light, thereby providing cleaner and healthier indoor air, and through the small water pump 11 and the atomizing nozzle 15, water mist can be formed at the air outlet 2 to humidify the blown air.

[0027] like Figure 2 , 5As shown, a heating wire 7 is installed inside the ventilation channel 3, and the heating wire 7 is installed above the air outlet of the fan 6. A filter box 8 is detachably installed at the air inlet of the ventilation channel 3. An air vent 9 is opened in the middle of the filter box 8, and a filter net 16 is installed in the middle of the filter box 8.

[0028] It should be noted that when the utility model needs to use the purifier as an electric heater, the air inside the ventilation channel 3 can be heated by the heating wire 7, so that the purifier can be used as an electric heater. One side of the shell 1 is provided with a groove that cooperates with the filter box 8, and magnets are provided between the groove and the air vent 9. The two magnets attract each other, so that the air vent 9 is buckled on one side of the shell 1 by magnetic attraction, wherein the filter screen 16 is a HEPA filter screen or an activated carbon filter screen, so that the air entering the ventilation channel 3 is filtered.

[0029] like Figure 2 , 3 As shown in Figure 5, the humidifying component also includes a water tank 10. The water tank 10 is installed at the bottom of the shell 1, and a small water pump 11 is fixedly connected to the inner wall of the water tank 10 and located above the water tank 10.

[0030] It should be noted that the water tank 10 of the utility model is detachably mounted on the bottom of the shell 1 by means of a snap, a sealing cover is provided on the top of the water tank 10, a hose is installed in the middle of the sealing cover, one end of the hose extends to the bottom of the water tank 10, the other end of the hose is connected to the input end of a small water pump 11, and the output end of the small water pump 11 is connected to an atomizing nozzle through a pipeline, so as to atomize water into fine water droplets and discharge the air inside the ventilation channel 3 conveniently.

[0031] like Figure 2 , 5 As shown in , 6, a partition plate is installed inside the shell 1, and an insect-killing lamp 13 is installed at the bottom of the partition plate. Light holes 14 are provided on both sides of the shell 1 corresponding to the positions of the insect-killing lamps 13. A collecting box 12 is detachably installed inside the shell 1 corresponding to the positions of the insect-killing lamps 13, and an insect sticky board is installed inside the collecting box 12.

[0032] It should be noted that the insect killer lamp 13 of the utility model is an ultraviolet light source. Since insects have a high attraction to ultraviolet rays, the ultraviolet lamp can attract insects to fly toward the light source. The sticky insect board is a board with a sticky substance on the surface, which is usually placed around the insect killer lamp. After the insects are attracted to the insect killer lamp, they will be guided to the sticky insect board and then adhere to the board. The collection box 12 is provided with an attractant, such as artificial bait, to enhance the attraction to insects.

[0033] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0034] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0036] 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 purifier with humidification function, characterized in that: include: A housing (1) having an air outlet (2) at the top; A ventilation channel (3), the ventilation channel (3) being disposed inside the housing (1), and an ultraviolet sterilization lamp (4) and an air quality sensor (5) being installed inside the ventilation channel (3); A fan (6), the fan (6) being placed in the air vent passage (3); A humidifying component, the humidifying component is placed inside the housing (1), and the humidifying component comprises an atomizing nozzle (15) installed inside the air outlet (2) and a small water pump (11) for conveying water; An insect-killing unit is disposed inside the housing (1), and comprises an insect-killing lamp (13) installed inside the housing (1).

2. The air purifier with humidification function according to claim 1, characterized in that: A heating wire (7) is installed inside the ventilation channel (3), and the heating wire (7) is installed above the air outlet of the fan (6).

3. The air purifier with humidification function according to claim 1, characterized in that: A filter box (8) is detachably mounted on the air inlet of the air vent channel (3), a vent hole (9) is provided in the middle of the filter box (8), and a filter screen (16) is mounted in the middle of the filter box (8).

4. The air purifier with humidification function according to claim 1, characterized in that: The humidifying assembly further comprises a water storage tank (10), the water storage tank (10) being installed at the bottom of the housing (1), and a small water pump (11) being fixedly connected to the inner wall of the water storage tank (10) and located above the water storage tank (10).

5. The air purifier with humidification function according to claim 1, characterized in that: A partition plate is installed inside the housing (1), and the insect-killing lamp (13) is installed at the bottom of the partition plate.

6. The air purifier with humidification function according to claim 5, characterized in that: Light holes (14) are provided at positions corresponding to the insect-killing lamps (13) on both sides of the housing (1), and a collection box (12) is detachably installed inside the housing (1) at positions corresponding to the insect-killing lamps (13), and an insect sticking board is installed inside the collection box (12).

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