Vehicle-mounted purification all-in-one machine

Abstract

The utility model discloses a vehicle-mounted purification integrated machine, including bottom plate, the bottom plate top is equipped with side board, the bottom plate top middle part is equipped with main control circuit board, main control circuit board one side both sides are equipped with fan, the fan is away from main control circuit board one side and is equipped with photocatalyst lamp box, main control circuit board one side is equipped with display screen circuit board, display screen circuit board and liquid crystal display screen electric connection, the side board in upper end is equipped with the support baffle, support baffle lower extreme is equipped with two through -slot, be equipped with activated carbon filter plate in the through -slot, activated carbon filter plate top is equipped with high -efficient filter, the side board top is equipped with top cap. This kind of integrated machine simple structure, convenient operation, the good purification effect can effectively purify the harmful gas in the car, improves the comfort of environment.

Description

Technical Field

[0001] This utility model relates to the field of air purification technology, and in particular to an integrated vehicle-mounted air purification unit. Background Technology

[0002] With the acceleration of urbanization and the surge in car ownership, the in-vehicle space has become an important setting for people's daily activities, with an average daily driving time of 1-3 hours. However, the problem of air pollution in the in-vehicle environment is becoming increasingly prominent. The sources of pollution are complex, and the concentration is often 3-5 times higher than that in the outdoor environment, posing a potential threat to human health. Existing in-vehicle air purification equipment generally suffers from limitations in addressing the above-mentioned pollution problems, including single-function design and limited purification efficiency. Existing filter-type purifiers can only filter particulate matter through HEPA filters, with minimal effect on removing VOCs and odors; activated carbon adsorption purifiers can adsorb some harmful gases, but their adsorption capacity is limited and they are prone to saturation and failure; photocatalytic purification equipment suffers from low reaction efficiency and strong dependence on light conditions, making it difficult to meet the purification needs of complex in-vehicle environments when used alone. Therefore, we propose an integrated in-vehicle air purification unit. Utility Model Content

[0003] To address the aforementioned problems, this invention provides an integrated in-vehicle air purifier. This invention solves the problems of existing filter-type purifiers, which can only filter particulate matter through HEPA filters and have minimal effect on removing VOCs and odors; activated carbon adsorption purifiers, while able to adsorb some harmful gases, have limited adsorption capacity and are prone to saturation and failure; and photocatalytic purification devices suffer from low reaction efficiency and strong dependence on light conditions, making it difficult to meet the purification needs of complex in-vehicle environments when used alone.

[0004] This utility model discloses an integrated vehicle air purifier, comprising a base plate, a side plate on top of the base plate, a main control circuit board in the center of the top of the base plate, fans on both sides of one side of the main control circuit board, a photocatalytic lamp box on the side of the fans away from the main control circuit board, a display circuit board on one side of the main control circuit board, the display circuit board being electrically connected to an LCD screen, a supporting partition on the upper end of the side plate, two through slots on the lower end of the supporting partition, an activated carbon filter plate in the through slots, a high-efficiency filter on top of the activated carbon filter plate, and a top cover on top of the side plate.

[0005] In the above scheme, air inlets are provided on both sides of the side plate.

[0006] In the above scheme, an air outlet is provided on the top cover.

[0007] In the above scheme, a PM2.5 detector is provided on the side of the base plate away from the display circuit board.

[0008] In the above scheme, four limiting plates arranged in a matrix are provided at the upper end of the side plate.

[0009] In the above scheme, connecting plates are provided on both sides below the top cover.

[0010] In the above scheme, the photocatalytic lamp box is equipped with a lamp tube.

[0011] The advantages and beneficial effects of this utility model are as follows: This utility model provides an integrated vehicle air purifier. A PM2.5 detector monitors the PM2.5 concentration in the vehicle's interior air in real time and transmits the data to the main control circuit board, where it is displayed on an LCD screen. An activated carbon filter, a high-efficiency filter, and a photocatalytic lamp box form a multi-layered purification structure. The activated carbon filter adsorbs odors and some harmful gases from the air, the high-efficiency filter filters out fine particulate matter, and the photocatalytic lamp box decomposes organic pollutants, greatly improving the purification effect and comprehensively removing various pollutants from the vehicle interior. This integrated unit has a simple structure, is easy to operate, and has a good purification effect, effectively purifying various harmful gases in the vehicle interior and improving environmental comfort. Attached Figure Description

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the exploded structure of this utility model.

[0015] In the diagram: 1. Base plate; 2. Side plate; 3. Main control circuit board; 4. Fan; 5. Photocatalytic lamp box; 6. PM2.5 detector; 7. Display circuit board; 8. LCD display screen; 9. Support partition; 10. Through groove; 11. Activated carbon filter plate; 12. High-efficiency filter; 13. Top cover; 14. Air inlet; 15. Air outlet; 16. Limiting plate; 17. Connecting plate. Detailed Implementation

[0016] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0017] like Figure 1-2 As shown, this utility model is a vehicle-mounted air purifier, including a base plate 1, a side plate 2 on top of the base plate 1, and a main control circuit board 3 in the center of the top of the base plate 1. The main control circuit board 3 can control the working status of the air purifier. Fans 4 are located on both sides of one side of the main control circuit board 3. When the fans 4 are working, they can drive airflow, allowing air from inside the vehicle to enter the air purifier. A photocatalytic lamp box 5 is located on the side of the fans 4 away from the main control circuit board 3. When the lamp tubes 18 inside the photocatalytic lamp box 5 are working, they can activate the photocatalyst to decompose organic pollutants. A display circuit board 7 is located on one side of the main control circuit board 3. The display circuit board 7 is electrically connected to an LCD screen 8, which can display the working status of the air purifier. The upper part of the side panel 2 is provided with a support partition 9, and the lower part of the support partition 9 is provided with two through grooves 10. Activated carbon filter plates 11 are provided in the through grooves 10, and a high-efficiency filter 12 is provided above the activated carbon filter plates 11. A top cover 13 is provided above the side panel 2. The activated carbon filter plates 11 rely on their rich internal pore structure to exert a strong adsorption effect, effectively adsorbing odors in the air inside the vehicle. At the same time, they can also adsorb some harmful gases, such as formaldehyde, benzene and other volatile organic compounds, thereby reducing irritating odors and toxic and harmful components in the air. The high-efficiency filter 12 is made of polypropylene fiber and has a dense and fine pore structure, which can effectively intercept small particulate matter in the air, effectively filtering PM2.5, pollen, dust and other fine particles, further improving the air purification effect.

[0018] Both sides of the side panel 2 are provided with air inlets 14, and the air inside the vehicle can enter the integrated unit through the air inlets 14.

[0019] The top cover 13 has an air outlet 15, through which purified air can be discharged into the vehicle.

[0020] A PM2.5 detector 6 is installed on the side of the base plate 1 away from the display circuit board 7. The PM2.5 detector 6 can detect the PM2.5 concentration in the air inside the vehicle in real time and transmit the detection data to the main control circuit board 3, so that the relevant data can be displayed on the LCD screen 8.

[0021] The upper part of the side plate 2 is provided with four matrix-arranged limiting plates 16, which can support and limit the supporting partition 9.

[0022] The top cover 13 is provided with connecting plates 17 on both sides below, so that the top cover 13 can be fixedly installed on the side plate 2.

[0023] The photocatalytic lamp box 5 is equipped with a lamp tube 18. The light emitted by the lamp tube can excite the photocatalyst, thereby decomposing organic pollutants in the air.

[0024] Specifically, in this utility model, when the fan 4 is working, it drives the airflow inside the vehicle, causing the air inside the vehicle to enter the integrated unit through the air inlet 14. The PM2.5 detector 6 detects the PM2.5 concentration in the air inside the vehicle in real time and transmits the detection data to the main control circuit board 3, thereby displaying the relevant data on the LCD screen 8. When the lamp tube 18 inside the photocatalytic lamp box 5 is working, it can activate the photocatalyst to decompose organic pollutants. After the airflow passes through the channel 10, it passes through the activated carbon filter plate 11 and the high-efficiency filter 12. The activated carbon filter plate 11... Thanks to its rich internal pore structure, it exerts a powerful adsorption effect, effectively adsorbing odors in the air inside the car. At the same time, it can also adsorb some harmful gases, such as formaldehyde, benzene and other volatile organic compounds, thereby reducing irritating odors and toxic and harmful components in the air. The high-efficiency filter 12 is made of polypropylene fiber with a dense and fine pore structure, which can effectively intercept tiny particles in the air. It can effectively filter PM2.5, pollen, dust and other fine particles, further improving the air purification effect. The purified air can be discharged through the air outlet 15.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle-mounted air purifier, comprising a base plate (1), characterized in that, A side plate (2) is provided above the base plate (1). A main control circuit board (3) is provided in the middle of the upper part of the base plate (1). Fans (4) are provided on both sides of one side of the main control circuit board (3). A photocatalytic lamp box (5) is provided on the side of the fan (4) away from the main control circuit board (3). A display circuit board (7) is provided on one side of the main control circuit board (3). The display circuit board (7) is electrically connected to the liquid crystal display screen (8). A support partition (9) is provided at the upper end of the side plate (2). Two through slots (10) are provided at the lower end of the support partition (9). An activated carbon filter plate (11) is provided in the through slot (10). A high-efficiency filter (12) is provided above the activated carbon filter plate (11). A top cover (13) is provided above the side plate (2).

2. The vehicle-mounted air purification unit according to claim 1, characterized in that, The side panels (2) are provided with air inlets (14) on both sides.

3. The vehicle-mounted air purification unit according to claim 1, characterized in that, An air outlet (15) is provided on the top cover (13).

4. The vehicle-mounted air purification unit according to claim 1, characterized in that, A PM2.5 detector (6) is provided on the side of the base plate (1) away from the display circuit board (7).

5. The vehicle-mounted air purification unit according to claim 1, characterized in that, The upper part of the side plate (2) is provided with four matrix-arranged limiting plates (16).

6. The vehicle-mounted air purification unit according to claim 1, characterized in that, Connecting plates (17) are provided on both sides below the top cover (13).

7. The vehicle-mounted air purification unit according to claim 1, characterized in that, The photocatalytic lamp box (5) is equipped with a lamp tube (18).

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