Vehicle-mounted atmospheric ozone purification device

Abstract

The utility model relates to the technical field of ozone purification, and discloses a vehicle-mounted atmosphere ozone purification device which comprises a shell, an ozone purification module is placed in the shell, a dust screen is movably installed at the front end in the shell, a breathable filter screen is movably installed at the rear end in the shell, and the ozone purification module is arranged in the shell. A dust removal component is movably installed at the front end of the dust screen, a rear cover is movably installed at the rear end of the shell 1, the dust removal component comprises an air inlet frame movably installed at the front end of the dust screen, a swing plate is movably installed in the air inlet frame, and the dust removal component can be cleaned by installing the shell, an ozone purification module, the air inlet frame, the swing plate, bristles, a wind direction plate and the like. The device has an unpowered ozone purification capability, saves energy consumption, can purify ozone in a city, improves the air environment quality, can provide guarantee for long-time work of the device, and avoids the problems that the purification device is blocked and the purification efficiency is reduced due to a large amount of dust in urban air.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone purification, in particular to a vehicle-mounted atmospheric ozone purification device. Background Art

[0002] Ozone is a gas composed of three oxygen atoms. It is ubiquitous in the Earth's atmosphere, especially in the stratosphere. It can absorb ultraviolet rays in sunlight and protect Earth's creatures from harm, so it is called the "Earth's umbrella."

[0003] Ozone is not entirely present in the ozone layer below the stratosphere, 20 kilometers above the Earth's surface. Ozone is also present in the air. This ozone is mainly generated by carbon oxides and volatile organic compounds produced by human activities in cities through photochemical reactions under sunlight. However, when the ozone concentration is too high, it will have adverse effects on human health and the environment, such as irritation of the respiratory tract, sore throat, and even neurotoxicity and headaches. Therefore, an atmospheric ozone purification device is needed to reduce the ozone content in the air and reduce the ozone generated by human activities.

[0004] Therefore, a vehicle-mounted atmospheric ozone purification device is specially proposed. Summary of the Invention

[0005] In response to the shortcomings of the existing technology, the utility model provides a vehicle-mounted atmospheric ozone purification device, which has the ability to purify ozone without power, saves energy consumption, can purify ozone generated by human activities in cities, improve the air environment, etc., and solves the problem of high ozone concentration in cities, which will have adverse effects on human health and the environment.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a vehicle-mounted atmospheric ozone purification device, comprising a housing, an ozone purification module placed inside the housing, a dust screen movably mounted on the front end of the interior of the housing, a breathable filter movably mounted on the rear end of the interior of the housing, a dust cleaning component movably mounted on the front end of the dust screen, and a rear cover movably mounted on the rear end of the housing;

[0007] The dust cleaning component includes an air intake frame movably mounted on the front end of the dustproof net, a swing plate movably mounted inside the air intake frame, multiple groups of swing plates are provided, a connecting rod is movably mounted between each two groups of swing plates, bristles are fixedly mounted on the side of the swing plate facing the dustproof net, and a wind deflector is movably mounted on the top of the air intake frame.

[0008] Preferably, the inner walls of the upper and lower ends of the air intake frame are provided with slots, and the inner wall of the lower end of the air intake frame is provided with a dust exhaust groove on the side facing the dustproof net, and the upper and lower ends of the swing plate are fixedly installed with mounting columns, and the swing plate is movably installed in the air intake frame through the mounting columns and the slots.

[0009] Preferably, the mounting post on the top of the swing plate in the middle of the air intake frame passes through the air intake frame and is fixedly connected to the wind deflector, so that the bristles can contact the dustproof net.

[0010] Preferably, a loading window is provided on the top of the shell, a purification plate slot is provided inside the shell, the size of the purification plate slot is consistent with the size of the ozone purification module, and a top cover is movably installed on the surface of the loading window.

[0011] Preferably, magnetic bases are fixedly installed at the four corners of the bottom of the shell, and shock-absorbing rubber pads are sleeved on the surface of the magnetic bases, and bolts are movably installed inside the shock-absorbing rubber pads.

[0012] Preferably, the vertical pull-off force of the magnetic base is 260 kg.

[0013] Preferably, the shell and the top cover are both made of ABS+PC material, the ozone purification module 2 is made of hard fiber paper honeycomb board with a mesh size of 40, and the ozone purification catalyst loading capacity of a single module is about 580g.

[0014] Preferably, a buffer sealing sponge is provided on the top of the shell, and the buffer sealing sponge is located between the loading window and the top cover. Sealing strips are provided between the dustproof net, the breathable filter and the shell. Drainage ports are provided on the left and right sides of the purification plate slot on the bottom inner wall of the shell.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This vehicle-mounted atmospheric ozone purification device, by installing a shell, an ozone purification module, an air intake frame, a swing plate, bristles, a wind deflector and other devices, has the ability of non-powered ozone purification, saves energy consumption, can purify ozone in the city, and improve the air environment quality. At the same time, it can also provide a guarantee for the long-term operation of the device, avoiding the problem of large amounts of dust in the city air causing the purification device to be blocked and reducing the purification efficiency.

[0017] 2. This vehicle-mounted atmospheric ozone purification device can flexibly select the installation method according to actual needs during installation by installing the outer shell, purification board slot, drain port, magnetic base, bolts, top cover, dustproof net, breathable filter and other devices. The detachable design facilitates the subsequent inspection and maintenance of the device and the cleaning of the dustproof net and breathable filter. At the same time, the device has good sealing performance and can avoid the intrusion of rainwater under normal circumstances. Even if rainwater enters the outer shell, it can be quickly discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the front structure of the atmospheric ozone purification device of the utility model;

[0020] Figure 2 This is a schematic diagram of the reverse structure of the atmospheric ozone purification device of the utility model;

[0021] Figure 3 This is a schematic diagram of the explosion structure of the atmospheric ozone purification device of the utility model;

[0022] Figure 4 This is a schematic diagram of the air intake frame structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the swing plate of the utility model;

[0024] Figure 6 This is a schematic diagram of the enlarged structure of the details of point A of the utility model.

[0025] Description of reference numerals:

[0026] 1. Outer shell; 11. Loading window; 12. Purification board slot; 13. Drain outlet; 14. Magnetic base; 15. Shock-absorbing rubber pad; 16. Bolt; 17. Top cover; 2. Ozone purification module; 21. Buffer sealing sponge; 3. Dustproof net; 4. Breathable filter; 41. Sealing strip; 42. Back cover; 5. Dust cleaning parts; 51. Air intake frame; 52. Notch; 53. Dust exhaust slot; 54. Swing plate; 55. Brush; 56. Mounting column; 57. Connecting rod; 58. Wind deflector. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1 to 6 , the utility model provides a technical solution:

[0029] A vehicle-mounted atmospheric ozone purification device comprises a housing 1, an ozone purification module 2 is placed inside the housing 1, a dust screen 3 is movably mounted on the front end of the interior of the housing 1, a breathable filter 4 is movably mounted on the rear end of the interior of the housing 1, a dust cleaning component 5 is movably mounted on the front end of the dust screen 3, and the dust cleaning component 5 comprises an air intake frame 51 movably mounted on the front end of the dust screen 3, a swing plate 54 is movably mounted inside the air intake frame 51, and the swing plates 54 are provided in multiple groups, and a connecting rod 57 is movably mounted between each two groups of the swing plates 54. The swing plates 54 are movably mounted toward the dust screen 3. A brush 55 is fixedly installed on one side of the air intake frame 51, and a wind deflector 58 is movably installed on the top of the air intake frame 51. Notches 52 are provided on the inner walls of the upper and lower ends of the air intake frame 51, and a dust discharge groove 53 is provided on the inner wall of the lower end of the air intake frame 51 facing the dustproof net 3. Mounting columns 56 are fixedly installed on the upper and lower ends of the swing plate 54, and the swing plate 54 is movably installed in the air intake frame 51 through the mounting columns 56 and the notches 52. The mounting column 56 on the top of the swing plate 54 in the middle of the air intake frame 51 passes through the air intake frame 51 and is fixedly connected to the wind deflector 58, and the brush 55 can contact the dustproof net 3.

[0030] By adopting the above technical solution, the shell 1 is installed on the roof of the vehicle when it is put into use, and the front end of the shell 1 faces the direction of vehicle travel. When the vehicle is in driving state, air enters the shell 1 through the air intake frame 51 and the dustproof net 3, and then purifies the ozone in the air through the ozone purification module 2 inside the shell 1. The treated air is discharged from the shell 1 through the air permeable filter 4. In this process, the vehicle's movement is used to allow the air to enter the shell 1 and then be purified through the ozone purification module 2, thereby achieving the ability of unpowered purification, saving energy consumption, and purifying the ozone in the air in the city. At the same time, a dust cleaning component 5 is also installed at the front end of the dustproof net 3. When the air enters the shell 1 through the dustproof net 3, it can be filtered through the dustproof net 3 to filter the dust in the air, and avoid dust covering the surface of the ozone purification module 2 and affecting the normal operation of the ozone purification module 2. The design of the dust cleaning component 5 can ensure the dust-proof net 3's filtering efficiency for dust in the air, and avoid the dust-proof net 3 from being covered with a large amount of dust on the surface after filtering dust for a long time, thereby reducing the amount of air entering the shell 1. A wind deflector 58 is movably installed on the top of 51. When the vehicle is driving normally, the wind deflector 58 is in a vertical state along the direction of the wind. When the vehicle is turning, making a U-turn, or the wind direction changes, the wind deflector 58 will deviate. When the wind deflector 58 moves, it will drive the swing plate 54 in the air intake frame 51 to rotate through the mounting column 56. The side of the swing plate 54 facing the dustproof net 3 is provided with bristles 55, and the bristles 55 are in contact with the surface of the dustproof net 3. The swing plate 54 rotates with the wind deflector 58 through the mounting column 56. The dust filtered on the surface of the dustproof net 3 is cleaned by the bristles 55, and the dust swept by the bristles 55 is discharged through the dust exhaust groove 53. A plurality of swing plates 54 are provided in the air intake frame 51, and the swing plates 54 are connected by connecting rods 57. The swing plates 54 are installed in the air intake frame 51 through the top and bottom mounting columns 56 and the slots 52 to ensure that they can deflect normally. The plurality of swing plates 54 can clean the surface of the dustproof net 3 at the same time, thereby avoiding the problem of a large amount of dust accumulating on the surface of the dustproof net 3 and reducing the amount of air entering.

[0031] Specifically, such as Figures 1 to 6As shown, a loading window 11 is provided on the top of the shell 1, and a purification plate slot 12 is provided inside the shell 1. The size of the purification plate slot 12 matches the size of the ozone purification module 2. A top cover 17 is movably installed on the surface of the loading window 11. A magnetic base 14 is fixedly installed at the four corners of the bottom of the shell 1. A shock-absorbing rubber pad 15 is sleeved on the surface of the magnetic base 14. A bolt 16 is movably installed inside the shock-absorbing rubber pad 15. The vertical pull-off force of the magnetic base 14 is 260 kg. The materials of the shell 1 and the top cover 17 are both ABS+PC. The material of the ozone purification module 2 is a hard fiber paper honeycomb board with a mesh size of 40. The ozone purification catalyst loading capacity of a single module is about 580g. A buffer sealing sponge 21 is provided on the top of the shell 1. The buffer sealing sponge 21 is located between the loading window 11 and the top cover 17. A sealing strip 41 is provided between the dustproof net 3, the breathable filter 4 and the shell 1. The bottom inner wall of the shell 1 is located on both sides of the purification plate slot 12 with a drain port 13.

[0032] By adopting the above technical solution, the shell 1 is installed on the roof of the vehicle, and there are two installation methods. Four sets of magnetic bases 14 are installed at the bottom of the shell 1, and the shell 1 can be directly placed on the roof of the vehicle and adsorbed on the roof through the magnetic base 14. This is the first installation method. The surface of the magnetic base 14 is covered with a shock-absorbing rubber pad 15 and then the bolts 16 are used to penetrate the roof of the vehicle and the shock-absorbing rubber pad 15 and the magnetic base 14 to fix the shell 1. This is the second fixing method. The shock-absorbing rubber pad 15 plays a buffering role; the entire device can be disassembled. When installing the ozone purification module 2, the top cover 17 is removed from the loading window 11, and the ozone purification module 2 is inserted into the purification board slot 12 in the shell 1 through the loading window 11. The number of ozone purification modules 2 to be installed can be selected according to actual usage. After the ozone purification module 2 is placed, the buffer The sealing sponge 21 covers the top of the loading window 11, and finally the top cover 17 is fixed to the loading window 11 by screws. The air filter 4 and the dustproof net 3 at the front and rear ends of the shell 1 need to be installed with sealing strips 41 placed between the air filter 4 and the shell 1, and between the dustproof net 3 and the shell 1. The sealing strips 41 can ensure the sealing of the dustproof net 3 and the air filter 4 with the shell 1 after installation. At the same time, two groups of drain ports 13 are also opened inside the shell 1. Under special circumstances, the drain ports 13 are conducive to the drainage of the shell 1. Through the above-mentioned structural design, the device can flexibly select the installation method according to actual needs during installation. The detachable design facilitates the subsequent inspection and maintenance of the device and the cleaning of the dustproof net 3 and the air filter 4. At the same time, the device has good sealing performance and can avoid the intrusion of rainwater under normal circumstances. Even if rainwater enters the shell 1, it can be quickly discharged.

[0033] Working principle: When in use, the housing 1 is fixed to the top of the vehicle through the magnetic base 14 or with bolts 16. When installing the housing 1, it should be noted that the front end of the housing 1, that is, the dust screen 3, must face the direction of travel of the vehicle. When the vehicle is driving, air flows into the housing 1 through the air intake frame 51 and the dust screen 3. The ozone in the air is purified by the ozone purification module 2 and discharged through the air filter 4 after purification. The dust screen 3 can prevent a large amount of dust in the air from entering the housing 1, thereby ensuring the long-term working efficiency of the ozone purification module 2. When the vehicle is turning, turning around, or the wind direction suddenly changes and the wind blows towards the vehicle from the side, the wind deflector 58 It will deviate and no longer be in a vertical state. When the wind deflector 58 rotates, it will drive the swing plate 54 through the mounting column 56. When the swing plate 54 rotates, the dust filtered on the surface of the dust screen 3 will be cleaned through the bristles 55 at the rear end, and the cleaned dust will be discharged through the dust exhaust slot 53. Whenever the above situation occurs, the dust screen 3 can be cleaned through the wind deflector 58, the swing plate 54, and the brush 55 to avoid blockage caused by filtering a large amount of dust on the surface of the dust screen 3 and reduce the amount of air entering the casing 1. When the vehicle is driving normally, the wind deflector 58 is in a vertical state, and the swing plate 54 is also in a vertical state, which will not affect the entry of air.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vehicle-mounted atmospheric ozone purification device, comprising a housing (1), characterized in that: An ozone purification module (2) is placed inside the housing (1), a dust screen (3) is movably mounted on the front end of the housing (1), a breathable filter (4) is movably mounted on the rear end of the housing (1), a dust cleaning component (5) is movably mounted on the front end of the dust screen (3), and a rear cover (42) is movably mounted on the rear end of the housing (1); The dust cleaning component (5) comprises an air intake frame (51) movably mounted on the front end of the dustproof net (3); a swing plate (54) is movably mounted inside the air intake frame (51); a plurality of swing plates (54) are provided; a connecting rod (57) is movably mounted between each two sets of swing plates (54); a brush (55) is fixedly mounted on one side of the swing plate (54) facing the dustproof net (3); and a wind deflector (58) is movably mounted on the top of the air intake frame (51).

2. The vehicle-mounted atmospheric ozone purification device according to claim 1, characterized in that: The inner walls of the upper and lower ends of the air intake frame (51) are both provided with notches (52), and the inner wall of the lower end of the air intake frame (51) is provided with a dust discharge groove (53) on the side facing the dustproof net (3). The upper and lower ends of the swing plate (54) are both fixedly installed with mounting columns (56), and the swing plate (54) is movably installed in the air intake frame (51) through the mounting columns (56) and the notches (52).

3. The vehicle-mounted atmospheric ozone purification device according to claim 1, characterized in that: The mounting post (56) on the top of the swing plate (54) in the middle of the air intake frame (51) passes through the air intake frame (51) and is fixedly connected to the wind deflector (58), and the bristles (55) can contact the dustproof net (3).

4. The vehicle-mounted atmospheric ozone purification device according to claim 1, characterized in that: A loading window (11) is provided on the top of the housing (1), a purification plate slot (12) is provided inside the housing (1), the size of the purification plate slot (12) being consistent with the size of the ozone purification module (2), and a top cover (17) is movably mounted on the surface of the loading window (11).

5. The vehicle-mounted atmospheric ozone purification device according to claim 4, characterized in that: Magnetic bases (14) are fixedly installed at the four corners of the bottom of the housing (1), a shock-absorbing rubber pad (15) is sleeved on the surface of the magnetic base (14), and a bolt (16) is movably installed inside the shock-absorbing rubber pad (15).

6. The vehicle-mounted atmospheric ozone purification device according to claim 5, characterized in that: The vertical pulling force of the magnetic base (14) is 260 kg.

7. The vehicle-mounted atmospheric ozone purification device according to claim 4, characterized in that: The shell (1) and the top cover (17) are both made of ABS+PC material, the ozone purification module (2) is made of a hard fiber paper honeycomb board with a mesh size of 40, and the ozone purification catalyst loading capacity of a single module is about 580g.

8. The vehicle-mounted atmospheric ozone purification device according to claim 4, characterized in that: A buffer sealing sponge (21) is provided on the top of the housing (1), and the buffer sealing sponge (21) is located between the loading window (11) and the top cover (17). Sealing strips (41) are provided between the dust screen (3), the air filter (4) and the housing (1). Drainage ports (13) are provided on the left and right sides of the purification plate slot (12) on the bottom inner wall of the housing (1).

Images