Central air conditioner air outlet with anion coupling, purifying and sterilizing functions

Abstract

A central air conditioner air outlet with a negative ion coupling purification and disinfection function comprises a shell, a front cover is arranged in front of the shell, an air outlet is formed in the front cover, an air guide plate is arranged in the air outlet, an air inlet is formed in the rear of the shell, a dust collection charged assembly is further arranged in the shell, and an integrated control assembly is further arranged on one side of the dust collection charged assembly. Aiming at the defects in the prior art, the utility model provides the central air conditioner air outlet with the negative ion coupling purification and disinfection functions, particulate matters are adsorbed through micro static electricity, and harmful microorganisms such as germs and the like can be disinfected by using negative ion charges. The negative ion air conditioner is further provided with a negative ion generating device, and by means of the negative ion generating device, negative ions can be continuously released into a room when the air conditioner runs, so that the sleep quality can be improved, fatigue can be relieved, and immunity can be enhanced while indoor air is purified. In conclusion, the negative ion purifier is suitable for the field of negative ion purification equipment.

Description

Technical Field

[0001] The utility model relates to the field of negative ion purification equipment, and more specifically to an air outlet of a central air conditioner with negative ion coupling purification and disinfection functions. Background Art

[0002] In modern society, with the rapid development of industrialization and the continuous advancement of urbanization, the problem of air pollution has become increasingly prominent, posing a serious threat to human health and the ecological environment. In response to this challenge, various air purification technologies have emerged. However, traditional air purification technologies, such as filtration, adsorption, and sterilization, often have certain limitations. For example, the filter is easily saturated and needs to be replaced regularly; the adsorbent has limited adsorption capacity, and the purification effect decreases as pollutants accumulate; and the bactericide may have adverse effects on the human body. Against this background, negative ion purification technology, as a new type of air purification method, has gradually attracted attention. The principle of negative ion purification technology is to produce negative ions to cause chemical reactions with pollutants in the air, thereby achieving the purpose of purifying the air. Negative ions have high activity and can react with harmful substances in the air to convert them into harmless substances, such as carbon dioxide and water. In addition, negative ions can also destroy the biofilm of bacteria and viruses, making them inactive, thereby achieving air purification. Compared with traditional air purification technology, negative ion purification technology has the advantages of simple operation, good purification effect, and harmlessness to the human body. At present, negative ion purification equipment has been widely used in homes, offices, hospitals, schools and other places, making positive contributions to improving the living environment of human beings. At the same time, negative ion purification technology also has broad application prospects in the fields of medical care, environmental protection, etc. In terms of medical care, negative ion purification technology can improve sleep quality, relieve fatigue, enhance immunity, etc. In terms of environmental protection, negative ion purification technology can effectively remove pollutants in the air, reduce environmental pollution, and protect the ecosystem.

[0003] Publication number CN219063711U provides a central air-conditioning outlet with air purification function, including a base, a functional housing, a purification section, a buckle, an air outlet grid, and a grid fixing device. The base is an inverted trapezoidal structure with a height of 1-3cm. The base is provided with fixing holes around the base. The functional housing is located at the lower part of the base. The purification section, the buckle, the air outlet grid, and the grid fixing device are located inside the functional housing. The purification section includes a PM2.5 purification filter and a fragrance filter. The PM2.5 purification filter is located at the upper part of the fragrance filter. The buckle is located at the lower part of the fragrance filter, including a rotating shaft and a supporting piece. The air outlet grid is located at the bottom, including a grid plate, a connecting plate and a fixed end. The two ends of the grid plate are connecting plates, and the outer side of the connecting plate is a fixed end. The grid fixing device is fixed to the inner wall of the lower part of the functional housing. The central air-conditioning outlet of the utility model can replace the traditional central air-conditioning outlet, place the indoor air purification at the air-conditioning outlet, and automatically purify the indoor air during the operation of the indoor air-conditioning.

[0004] Although the above-mentioned central air-conditioning outlet can purify indoor air, the PM2.5 filter used in the above-mentioned utility model has low purification efficiency and cannot purify pollutants with particle size smaller than 2.5 microns. It can only filter and purify suspended floating matter, but cannot kill and purify pathogens and harmful microorganisms. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies in the prior art and provide a central air-conditioning outlet with negative ion coupling purification and disinfection functions, which can absorb particulate matter through micro-static electricity and can also use negative ion charges to disinfect harmful microorganisms such as pathogens.

[0006] The technical solutions of the utility model are as follows:

[0007] A central air-conditioning outlet with negative ion coupling purification and disinfection functions includes a shell, and is characterized in that a front cover is arranged in front of the shell, an air outlet is opened on the front cover, an air guide plate is arranged inside the air outlet, an air inlet is arranged at the rear of the shell, a dust collecting and charging component is also arranged inside the shell, and an integrated control component is also arranged on one side of the dust collecting and charging component.

[0008] As a preference, two rotating shafts are arranged below the shell, the front cover is rotatably arranged on the rotating shafts, two spring buckles are arranged above the shell, a fixing seat is arranged at the rear of the shell, and a hook is arranged on the fixing seat.

[0009] As a preference, the dust collecting and charging component comprises a micro-electrostatic dust collecting mesh plate, two groups of charging plates are arranged at the front end of the micro-electrostatic dust collecting mesh plate, and a plurality of carbon brushes are symmetrically arranged on the charging plates.

[0010] As a preferred embodiment, a negative ion generating device is further provided on one side of the dust collecting and charging component, and an ozone purification device is further provided below the negative ion generating device.

[0011] Preferably, the integrated control component comprises a voltage-stabilized power supply, a voice recognition device is arranged below the voltage-stabilized power supply, a control circuit board is arranged below the voltage-stabilized power supply and the voice recognition device, and an air volume regulating chip is arranged on the control circuit board.

[0012] As a preference, the housing is also provided with an LED light for displaying status, and the bottom of the LED light is connected to the control circuit board.

[0013] As a preference, an air volume sensor is further provided at the rear of the control circuit board, and a micro-static charge brush is further provided at one side of the air volume sensor.

[0014] The beneficial effects of the utility model are:

[0015] 1. The utility model is provided with a dust collecting charging component, which can not only filter and purify suspended particulate matter through the micro-electrostatic dust collecting mesh plate, but also disinfect harmful microorganisms such as bacteria through the charged plate.

[0016] 2. The utility model is also provided with a negative ion generating device. By providing the negative ion generating device, negative ions can be continuously released into the room when the air conditioner is running. While purifying the indoor air, it can also improve sleep quality, relieve fatigue and enhance immunity.

[0017] In summary, the utility model has the advantages of simple structure, convenient installation, and low dust accumulation, and is suitable for the field of negative ion purification equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the front structure of the central air-conditioning outlet;

[0020] Figure 2 This is a schematic diagram of the back structure of the central air-conditioning outlet;

[0021] Figure 3 It is a schematic diagram of the structure of the dust collection charging component;

[0022] Figure 4 This is a schematic diagram of the internal structure of the central air-conditioning outlet;

[0023] Figure 5 It is a schematic diagram of the location of the air volume sensor and the micro-static charge brush;

[0024] Figure 6 for Figure 5 A magnified view of the structure;

[0025] In the figure: housing 1, front cover 11, air outlet 12, air guide plate 13, air inlet 14, rotating shaft 15, spring buckle 16, fixing seat 17, hook 18, dust collecting and charging component 2, micro-static dust collecting mesh plate 21, charging plate 22, carbon brush 23, negative ion generating device 24, ozone purification device 25, integrated control component 3, voltage-stabilized power supply 31, voice recognition device 32, control circuit board 33, air volume adjustment chip 34, air volume sensor 35, micro-static charge brush 36. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present utility model are clearly and completely described below in conjunction with the accompanying drawings.

[0027] Embodiment 1

[0028] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0029] like Figures 1 to 6 As shown, a central air-conditioning outlet with negative ion coupling purification and disinfection function comprises a shell 1, a front cover 11 is arranged in front of the shell 1, an air outlet 12 is opened on the front cover 11, an air guide plate 13 is arranged inside the air outlet 12, an air inlet 14 is arranged at the rear of the shell 1, a dust collecting and charging component 2 is also arranged inside the shell 1, and an integrated control component 3 is also arranged on one side of the dust collecting and charging component 2. The central air-conditioning outlet with negative ion coupling purification and disinfection function can be directly installed at the central air-conditioning outlet, and the air-conditioning air is purified and disinfected by the dust collecting and charging component 2, and negative ions are continuously released into the house. The integrated control component 3 can also realize voice control, and the air volume and temperature can be controlled without remote control.

[0030] like Figure 2 and Figure 4 As shown, two rotating shafts 15 are arranged at the bottom of the shell 1, and the front cover 11 is rotatably arranged on the above rotating shafts 15. Two spring buckles 16 are also arranged at the top of the shell 1. By pressing the spring buckles 16, the front cover 11 can be opened to clean or repair the inside of the equipment. A fixing seat 17 is also arranged at the rear of the shell 1, and a hook 18 is also arranged on the fixing seat 17. The original central air outlet can be directly replaced by the fixing seat 17. A hook 18 is also arranged, and the original air outlet can be directly installed through the hook without removing the original air outlet. The installation method is convenient and diverse.

[0031] like Figure 3 As shown, the dust collecting and charging component 2 includes a micro-electrostatic dust collecting mesh plate 21, and two groups of charged plates 22 are arranged at the front end of the micro-electrostatic dust collecting mesh plate 21. A number of carbon brushes 23 are symmetrically arranged on the charged plates 22. The micro-electrostatic dust collecting mesh plate 21 adsorbs floating particles through micro-static electricity and performs preliminary filtration. The preliminarily purified air-conditioning air continues to be blown into the charged plates 22. At this time, the carbon brushes 23 are powered by high voltage and evenly distribute the charged particles in the charged plates 22, and electroshock-modify smaller particles and microorganisms and germs to make them harmless.

[0032] like Figure 4As shown, a negative ion generating device 24 is also provided on one side of the dust collecting charging component 2, and an ozone purification device 25 is also provided below the negative ion generating device 24. The negative ion generating device 24 continuously releases negative ions when the air conditioning wind is purifying, and brings the negative ions into the room through the air conditioning wind, thereby increasing the indoor negative ion concentration, thereby achieving the purpose of improving sleep quality, relieving fatigue, and enhancing immunity.

[0033] like Figure 4 As shown, the integrated control component 3 includes a voltage-stabilized power supply 31, a voice recognition device 32 is also arranged below the voltage-stabilized power supply 31, a control circuit board 33 is also arranged below the voltage-stabilized power supply 31 and the voice recognition device 32, an air volume regulating chip 34 is arranged on the control circuit board 33, the voice recognition device 32 can recognize voice commands and convert them into electrical signals to be input to the air volume regulating chip 34 on the control circuit board 33, and the air volume regulating chip 34 then controls the central air conditioner to adjust the temperature and air volume.

[0034] like Figure 4 As shown, the housing 1 is also provided with an LED light 19 for displaying the status. The lower part of the LED light 19 is connected to the control circuit board 33. The LED light 19 can display data such as air volume and temperature in real time to prompt the user of the real-time working status of the equipment.

[0035] like Figure 5 and Figure 6 As shown, an air volume sensor 35 is also provided at the rear of the control circuit board 33, and a micro-static charge brush 36 is also provided on one side of the air volume sensor 35. The air volume sensor 35 sends an electrical signal to the control circuit board 33 by detecting the air volume, and the control circuit board 33 then uses the information such as the air volume and temperature to control the display state of the LED light 19. The micro-static charge brush 36 is used to charge the micro-static dust collecting screen 21.

[0036] Working process

[0037] When installing the central air conditioner, the central air conditioner outlet with negative ion coupling purification and disinfection function can be installed at the air outlet through the fixing seat 17; the central air conditioner outlet that has been installed can also be installed on the original air outlet through the hook 18. When the central air conditioner starts to operate, the air-conditioned wind is blown into the equipment through the air inlet 14, and the micro-static charge brush 36 attaches micro-static electricity to the micro-static dust collecting screen 21, and absorbs floating particles through micro-static electricity to perform preliminary purification on the blown-in air-conditioned wind. The air-conditioned wind that has been preliminarily purified continues to be blown into the charged plate 22. At this time, the carbon brush 23 with high voltage electricity performs electric shock modification on smaller floating particles and microorganisms, bacteria, etc. that cannot be absorbed to make them harmless. While the air-conditioned wind is being purified, the negative ion generating device 24 continuously releases negative ions. While generating negative ions, the ozone purification device 25 The ozone generated by the generating device 24 is adsorbed and purified, and the generated negative ions are blown into the room from the air outlet 12 through the purified air-conditioning wind to increase the indoor negative ion concentration, thereby achieving the purpose of improving sleep quality, relieving fatigue, and enhancing immunity. When the air-conditioning wind blows into the equipment, the air volume sensor 35 can detect the air volume and temperature in real time and convert the air volume and temperature into electrical signals and send them to the control circuit board 33, and then display the air volume, temperature and other data in real time through the LED light 19 connected to the control circuit board 33 to prompt the user of the real-time working status of the equipment. When the air volume and temperature need to be adjusted, the user can directly control the voice recognition device 32 through voice. The voice recognition device 32 can recognize voice commands and convert them into electrical signals to be input to the air volume adjustment chip 34 on the control circuit board 33, and the air volume adjustment chip 34 then controls the central air conditioner to adjust the temperature and air volume.

[0038] In the description of the present invention, it should be understood that the terms "front and back", "left and right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the equipment or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the utility model.

[0039] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0040] What is described above in conjunction with the accompanying drawings is only a preferred embodiment of the present invention, but the present invention is not limited to the above-mentioned embodiment. It should be pointed out that for technicians in this field, various deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the scope of protection of the present invention and will not affect the effect and practicality of the implementation of the present invention.

Claims

1. A central air-conditioning outlet with negative ion coupling purification and disinfection function, comprising a housing (1), characterized in that: A front cover (11) is arranged in front of the housing (1), an air outlet (12) is provided on the front cover (11), an air guide plate (13) is arranged inside the air outlet (12), an air inlet (14) is arranged at the rear of the housing (1), a dust collecting and charging component (2) is also arranged inside the housing (1), and an integrated control component (3) is also arranged on one side of the dust collecting and charging component (2).

2. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 1, characterized in that: Two rotating shafts (15) are arranged below the shell (1), and the front cover (11) is rotatably arranged on the rotating shafts (15). Two spring buckles (16) are also arranged above the shell (1), and a fixing seat (17) is also arranged at the rear of the shell (1). A hook (18) is also arranged on the fixing seat (17).

3. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 1, characterized in that: The dust collecting and charging component (2) comprises a micro-electrostatic dust collecting mesh plate (21), two groups of charging plates (22) are arranged at the front end of the micro-electrostatic dust collecting mesh plate (21), and a plurality of carbon brushes (23) are symmetrically arranged on the charging plates (22).

4. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 1, characterized in that: A negative ion generating device (24) is also provided on one side of the dust collecting charging component (2), and an ozone purification device (25) is also provided below the negative ion generating device (24).

5. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 1, characterized in that: The integrated control component (3) comprises a voltage-stabilized power supply (31), a voice recognition device (32) is further provided below the voltage-stabilized power supply (31), a control circuit board (33) is further provided below the voltage-stabilized power supply (31) and the voice recognition device (32), and an air volume adjustment chip (34) is provided on the control circuit board (33).

6. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 1, characterized in that: The housing (1) is also provided with an LED light (19) for displaying status, and the bottom of the LED light (19) is connected to the control circuit board (33).

7. A central air-conditioning outlet with negative ion coupling purification and disinfection function according to claim 5, characterized in that: An air volume sensor (35) is also provided at the rear of the control circuit board (33), and a micro-static charge brush (36) is also provided at one side of the air volume sensor (35).

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