Intelligent air outlet system resistant to bacteria

Abstract

The application relates to the field of automobile air conditioners, in particular to a bacteria-resistant intelligent air outlet system which comprises an air outlet frame, a bacteria removal device and a locking device, the bacteria removal device is installed in the inside of the air outlet of the air outlet frame, the locking device is arranged on the inner side of the frame wall of the air outlet frame, a plurality of air deflectors are rotatably installed in the inside of the air outlet of the air outlet frame, and a mounting groove is arranged on one side of the air outlet frame. The threaded rod is driven to rotate by the starting motor, the bacteria removal plate is driven to move on the surface of the air deflector through the connecting block and the arc-shaped plate, the surface of the air deflector is coated with the bacteria removal liquid through the wiping cotton, the inside of the air outlet is sterilized through volatilization, bacteria can be effectively sterilized, the problem that bacteria are easily bred in the pipeline of the existing automobile air conditioner, peculiar smell is caused in the automobile, and the physical and mental health of the driver and the passenger is affected is solved, the wear resistance and the oxidation resistance of the pipeline are guaranteed, and the various running environments of the automobile can be adapted.

Description

Technical Field

[0001] This invention relates to the field of automotive air conditioning, and more particularly to a microbial-resistant intelligent air outlet system. Background Technology

[0002] As a common automotive accessory, car air conditioning is equipped in most vehicles. The special working environment of a car makes it hot in summer and cold in winter. Air conditioning not only provides a comfortable riding environment for drivers and passengers, but also ensures the safe and reliable operation of the vehicle.

[0003] When a car's air conditioning system is activated for cooling or heating, it repeatedly circulates the air inside the car. Components of this air circulation system, such as the evaporator, ventilation ducts, and blower, operate in a dark and damp environment, accumulating dirt and breeding harmful microorganisms such as pathogens, mites, and mold. When the air circulation system is running, some of these harmful bacteria and microorganisms can enter the car through the air vents, harming the respiratory system and potentially seriously affecting the driver's health over time. Currently, car air conditioning ducts lack sterilization properties and are typically cleaned annually or when an odor develops. This cleaning process is complex and time-consuming, which is particularly inconvenient for long-term users, especially those using commercial vehicles. Summary of the Invention

[0004] The purpose of this invention is to solve the problems in the background art by proposing a bacteria-resistant intelligent air outlet system.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A microbial-resistant intelligent air outlet system includes an air outlet frame, a sterilization device, and a locking device. The sterilization device is installed inside the air outlet of the air outlet frame, and the locking device is located on the inner side of the air outlet frame wall. Multiple air guide plates are rotatably installed inside the air outlet of the air outlet frame. An installation groove is provided on one side of the air outlet frame, and multiple sprockets are rotatably installed inside the installation groove. Chains are linked to the outer sides of the multiple sprockets.

[0006] The sterilization device includes a sterilization plate, with wiping cotton fixedly installed inside one side of the sterilization plate. A plastic liquid bladder is installed inside the sterilization plate, with a liquid outlet hole on one side of the plastic liquid bladder. Squeezing plates are slidably installed inside both sides of the sterilization plate. Two arc-shaped plates are fixedly installed on one side of the sterilization plate, with arc-shaped grooves inside each of the two arc-shaped plates. A sliding rod is slidably installed inside each arc-shaped groove, and a connecting block is fixedly installed on the opposite side of the sliding rod. A connecting rod is fixedly installed on the back of the connecting block, and a threaded sleeve is fixedly installed on the top of the connecting rod. A threaded rod is fitted inside the threaded sleeve, and a motor is fixedly installed at one end of the threaded rod.

[0007] The locking device includes a pull button, a slider is fixedly installed at one end of the pull button, two pull ropes are fixedly installed at the end of the slider away from the pull button, a pin is fixedly installed at the end of each pull rope away from the slider, a spring pressure ring is fixedly installed on the outside of the pin connected to the pull rope end, a spring is fixedly installed on one side of each spring pressure ring, and a limit frame is sleeved on the outside of the slider.

[0008] In the aforementioned antibacterial intelligent air outlet system, sterilization plates are slidably installed on the top and bottom of multiple air guide plates, the surface of the wiping cotton is in contact with the surface of the air guide plate, and the end of the squeezing plate located inside the sterilization plate is fixedly connected to the outside of the plastic liquid bladder.

[0009] In the aforementioned antibacterial intelligent air outlet system, the air outlet frame has a mounting groove on one side, and a placement groove is provided inside the placement groove. The motor is fixedly installed inside the placement groove, and the threaded rod is rotatably installed inside the air outlet inside the air outlet frame.

[0010] In the aforementioned antibacterial intelligent air outlet system, rectangular grooves are provided inside the top and bottom walls of the air outlet frame, the limiting frame is fixedly installed inside the rectangular grooves, and storage cavities are provided inside the side walls of both sides of the air outlet frame. The spring is located inside the storage cavity, and the end of the spring away from the spring pressure ring is fixedly connected to the inner wall of the storage cavity.

[0011] In the aforementioned antibacterial intelligent air outlet system, two guide pillars are symmetrically fixedly installed inside each rectangular groove. A rubber seal is provided inside one end of the rectangular groove, and one end of the pull button extends through the rubber seal to the outside of the pull button.

[0012] In the aforementioned antibacterial intelligent air outlet system, one end of each of the multiple air guide plates is fixedly connected to one side of each of the multiple sprockets.

[0013] In the aforementioned antibacterial intelligent air outlet system, infrared sensors are fixedly installed inside both sides of the air outlet inside the air outlet frame, and a controller is fixedly installed inside the mounting slot. The output end of the infrared sensor is connected to the input end of the controller, and the output end of the controller is connected to the input end of the motor.

[0014] In the aforementioned antibacterial intelligent air outlet system, a sealing plate is snapped into the inside of the mounting slot, and a heat dissipation hole is opened inside the side of the air outlet frame where the mounting slot is located, and the heat dissipation hole is connected to the placement slot.

[0015] In the aforementioned antibacterial intelligent air outlet system, both the air outlet frame and the air guide plate are made of nano-antibacterial composite plastic.

[0016] Compared with existing technologies, the advantages of this antibacterial intelligent air outlet system are: 1. The motor drives the threaded rod to rotate, and the connecting block and arc plate move the sterilization plate on the surface of the air guide plate. The sterilization liquid is then applied to the surface of the air guide plate by wiping cotton. The volatile nature of the liquid sterilizes the inside of the air outlet, effectively solving the problem that existing automotive air conditioning ducts are prone to bacterial growth, causing odors inside the car and affecting the physical and mental health of drivers and passengers. It also ensures the wear resistance and oxidation resistance of the ducts, making them adaptable to various operating environments of the car. 2. Additionally, when the sterilization plate approaches the inner wall of the air outlet frame, the squeezing plate first contacts the inner wall of the air outlet frame, causing the squeezing plate to move inside the sterilization plate, thereby squeezing the plastic liquid bladder. This causes the sterilization liquid inside the plastic liquid bladder to spray out from the liquid outlet onto the surface of the wiping cotton, ensuring that there is sufficient sterilization liquid inside the wiping cotton and that the sterilization liquid is properly applied to the surface of the air guide plate, thus ensuring the sterilization effect. Furthermore, the liquid outlet has a small diameter, so the sterilization liquid inside the plastic liquid bladder will not spray out through the liquid outlet when the device is stationary, preventing leakage and improving the effectiveness of the sterilization device. 3. In addition, the arc-shaped groove and sliding rod allow the connecting block to rotate between the arc-shaped plates, so that when the air guide plate is adjusted, the wiping cotton at the bottom of the sterilization plate always adheres to the surface of the air guide plate, ensuring the application effect of the sterilization liquid and improving the sterilization effect; 4. When it is necessary to disassemble the air outlet frame, simply pull the button to move the slider inside the limit frame, thereby pulling the pin by the pull rope to store the pin inside the storage slots opened on both sides of the air outlet frame. This makes it easy to remove the air outlet frame from the vehicle body, facilitates the addition of disinfectant to the plastic liquid bladder, and makes it easy to clean and sterilize the entire device. In summary, this air outlet system can reduce bacterial growth, has a simple structure, and is easy to implement. Attached Figure Description

[0017] Figure 1 A schematic diagram of the three-dimensional appearance structure of the invention.

[0018] Figure 2 This is a schematic diagram of the rear-view stereoscopic structure of the invention.

[0019] Figure 3 This is a side view of the internal structure of the invention.

[0020] Figure 4 This is a schematic diagram of the top-view cross-sectional structure of the invention.

[0021] Figure 5 A schematic diagram of a partial three-dimensional structure for the invention.

[0022] Figure 6 This is a schematic diagram of the invention from a partial top view.

[0023] Figure 7 This is a top-view cross-sectional view of the invention's sterilization plate.

[0024] In the diagram: 1. Air outlet frame; 2. Slider; 3. Air guide plate; 4. Rubber seal; 5. Extrusion plate; 6. Pull button; 7. Sterilization plate; 8. Pin; 9. Connecting rod; 10. Connecting block; 11. Infrared sensor; 12. Arc plate; 13. Heat dissipation hole; 14. Sealing plate; 15. Threaded rod; 16. Controller; 17. Mounting slot; 18. Placement slot; 19. Motor; 20. Chain; 21. Sprocket; 22. Arc groove; 23. Threaded sleeve; 24. Wiping cotton; 25. Plastic liquid bladder; 26. Liquid outlet; 27. Rectangular groove; 28. Limiting frame; 29. ​​Guide post; 30. Spring; 31. Spring pressure ring; 32. Pull rope. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0027] Reference Figures 1-7 A microbial-resistant intelligent air outlet system includes an air outlet frame 1, a sterilization device, and a locking device. The sterilization device is installed inside the air outlet of the air outlet frame 1, and the locking device is located on the inner side of the frame wall of the air outlet frame 1. Multiple air guide plates 3 are rotatably installed inside the air outlet of the air outlet frame 1. An installation groove 17 is opened on one side of the air outlet frame 1. Multiple sprockets 21 are rotatably installed on the inner side of the installation groove 17. Chains 20 are linked to the outer sides of the multiple sprockets 21. One end of each of the multiple air guide plates 3 is fixedly connected to one side of the multiple sprockets 21. Both the air outlet frame 1 and the air guide plates 3 are made of nano-antibacterial composite plastic.

[0028] The sterilization device includes a sterilization plate 7, with wiping cotton 24 fixedly installed inside one side of the sterilization plate 7. A plastic liquid bladder 25 is installed inside the sterilization plate 7. The sterilization plate 7 is slidably installed on the top and bottom of multiple air guide plates 3. The surface of the wiping cotton 24 is in contact with the surface of the air guide plate 3. One end of the squeezing plate 5 located inside the sterilization plate 7 is fixedly connected to the outside of the plastic liquid bladder 25. A liquid outlet hole 26 is opened on one side of the plastic liquid bladder 25. Squeezing plates 5 are slidably installed inside both sides of the sterilization plate 7. Two arc-shaped plates 12 are fixedly installed on one side of the sterilization plate 7. The interior of each part has an arc-shaped groove 22, and a slide rod is slidably installed inside the arc-shaped groove 22. A connecting block 10 is fixedly installed on the opposite side of the slide rod. A connecting rod 9 is fixedly installed on the back of the connecting block 10. A threaded sleeve 23 is fixedly installed on the top of the connecting rod 9. A threaded rod 15 is sleeved inside the threaded sleeve 23. A motor 19 is fixedly installed at one end of the threaded rod 15. The air outlet frame 1 has an installation groove 17 and a placement groove 18 is opened inside one side. The motor 19 is fixedly installed inside the placement groove 18. The threaded rod 15 is rotatably installed inside the air outlet of the air outlet frame 1.

[0029] The locking device includes a pull button 6, a slider 2 is fixedly installed at one end of the pull button 6, two pull ropes 32 are fixedly installed at the end of the slider 2 away from the pull button 6, and a pin 8 is fixedly installed at the end of each pull rope 32 away from the slider 2. A spring pressure ring 31 is fixedly installed on the outside of the end of the pin 8 connected to the pull rope 32. A spring 30 is fixedly installed on one side of each spring pressure ring 31. A limit frame 28 is sleeved on the outside of the slider 2. A rectangular groove 27 is opened in the interior of the top and bottom walls of the air outlet frame 1. The limit frame 28 is fixedly installed in the interior of the rectangular groove 27. A storage cavity is opened in the interior of the side walls on both sides of the air outlet frame 1. The spring 30 is located inside the storage cavity, and the end of the spring 30 away from the spring pressure ring 31 is fixedly connected to the inner wall of the storage cavity.

[0030] When the vehicle air conditioner is started, the motor 19 also starts, which drives the threaded rod 15 to rotate through the output end. This causes the threaded sleeve 23 to move outside the threaded rod 15, thereby moving the connecting rod 9. Finally, through the connecting block 10 and the arc plate 12, the sterilization plate 7 moves on the surface of the air guide plate 3. The sterilization liquid is then applied to the surface of the air guide plate 3 by the wiping cotton 24, using volatility to sterilize the inside of the air outlet. This effectively sterilizes and solves the problem of bacteria easily growing in existing automotive air conditioning pipes, causing odors inside the car and affecting the physical and mental health of drivers and passengers. It also ensures the wear resistance and oxidation resistance of the pipes, making them adaptable to various operating environments of the car. In addition, when the sterilization plate 7 approaches the inner wall of the air outlet frame 1, the extrusion plate 5 first contacts the inner wall of the air outlet frame 1, causing the extrusion plate 5 to move inside the sterilization plate 7, thereby squeezing the plastic liquid bladder 25. This causes the sterilization liquid inside the plastic liquid bladder 25 to spray out from the liquid outlet 26 onto the wiping cotton 24. 4. The surface is designed to ensure sufficient disinfectant solution inside the wiping cotton 24, guaranteeing proper application of the disinfectant solution to the surface of the air guide plate 3 and ensuring disinfection effectiveness. Additionally, the small diameter of the liquid outlet 26 prevents the disinfectant solution inside the plastic liquid bladder 25 from spraying out during standing, thus preventing leakage and improving the effectiveness of the disinfection device. Furthermore, the arc-shaped groove 22 and sliding rod allow the connecting block 10 to rotate between the arc plates 12, ensuring that the wiping cotton at the bottom of the disinfection plate 7 is properly positioned when the air guide plate 3 is adjusted. 24 always adheres to the surface of the air guide plate 3 to ensure the application effect of the disinfectant and improve the disinfection effect. When it is necessary to disassemble the air outlet frame 1, simply pull the button 6 to move the slider 2 inside the limit frame 28, thereby pulling the pin 8 through the pull rope 32 to move it, so that the pin 8 is stored inside the storage slots opened on both sides of the air outlet frame 1. This makes it easy to remove the air outlet frame 1 from the vehicle body, facilitates the addition of disinfectant to the plastic liquid bladder 25, and facilitates the cleaning and disinfection of the entire device.

[0031] The rectangular groove 27 has two guide posts 29 fixedly installed symmetrically inside. A rubber seal 4 is provided inside one end of the rectangular groove 27, and one end of the pull button 6 extends through the rubber seal 4 to the outside of the pull button 6.

[0032] The guide post 29 can guide the pull rope 32, and the rubber seal 4 can protect the parts inside the rectangular groove 27.

[0033] Infrared sensors 11 are fixedly installed inside both sides of the air outlet inside the air outlet frame 1. A controller 16 is fixedly installed inside the mounting slot 17. The output end of the infrared sensor 11 is connected to the input end of the controller 16, and the output end of the controller 16 is connected to the input end of the motor 19.

[0034] When the infrared sensor 11 detects that the distance between the sterilization plate 7 and the side wall of the air outlet inside the air outlet frame 1 reaches a preset distance, it can transmit the information to the controller 16, and then the controller 16 controls the motor 19 to rotate in the opposite direction.

[0035] The mounting slot 17 is fitted with a sealing plate 14. The air outlet frame 1 has a heat dissipation hole 13 on one side of the mounting slot 17, and the heat dissipation hole 13 is connected to the placement slot 18.

[0036] The mounting plate 14 can be used to seal the mounting slot 17 and protect the structure placed inside the mounting slot 17. In addition, the heat dissipation holes 13 can release the heat generated by the operation of the motor 19.

[0037] To further clarify, the aforementioned fixed connection should be interpreted broadly unless otherwise explicitly specified and limited. For example, it may be welding, gluing, or integral molding, or other conventional methods well known to those skilled in the art.

[0038] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A microbial-resistant intelligent air outlet system, comprising an air outlet frame (1), a sterilization device, and a locking device, wherein the sterilization device is installed inside the air outlet within the air outlet of the air outlet frame (1), and the locking device is located on the inner side of the frame wall of the air outlet frame (1), characterized in that: Multiple air guide plates (3) are rotatably installed inside the air outlet of the air outlet frame (1). An installation groove (17) is provided on one side of the air outlet frame (1). Multiple sprockets (21) are rotatably installed inside the installation groove (17). A chain (20) is chained to the outside of the multiple sprockets (21). The sterilization device includes a sterilization plate (7), a wiping cotton (24) is fixedly installed inside one side of the sterilization plate (7), a plastic liquid bladder (25) is installed inside the sterilization plate (7), a liquid outlet hole (26) is opened on one side of the plastic liquid bladder (25), a squeezing plate (5) is slidably installed inside both sides of the sterilization plate (7), two arc-shaped plates (12) are fixedly installed on one side of the sterilization plate (7), an arc-shaped groove (22) is opened inside the two arc-shaped plates (12), a sliding rod is slidably installed inside the arc-shaped groove (22), and a connecting block (10) is fixedly installed on the opposite side of the sliding rod. A connecting rod (9) is fixedly installed on the back of the connecting block (10), a threaded sleeve (23) is fixedly installed on the top of the connecting rod (9), a threaded rod (15) is sleeved inside the threaded sleeve (23), and a motor (19) is fixedly installed at one end of the threaded rod (15). The locking device includes a pull button (6), a slider (2) is fixedly installed at one end of the pull button (6), two pull ropes (32) are fixedly installed at the end of the slider (2) away from the pull button (6), a pin (8) is fixedly installed at the end of the pull ropes (32) away from the slider (2), a spring pressure ring (31) is fixedly installed on the outside of the end of the pull ropes (32) connected to the pin (8), a spring (30) is fixedly installed on one side of the spring pressure ring (31), and a limit frame (28) is sleeved on the outside of the slider (2). Each of the multiple air guide plates (3) has a sterilization plate (7) slidably installed on its top and bottom. The surface of the wiping cotton (24) is in contact with the surface of the air guide plate (3). One end of the squeezing plate (5) located inside the sterilization plate (7) is fixedly connected to the outside of the plastic liquid bladder (25). One end of each of the multiple air guide plates (3) is fixedly connected to one side of a multiple sprockets (21).

2. The antibacterial intelligent air outlet system according to claim 1, characterized in that: The air outlet frame (1) has an installation groove (17) on one side and a placement groove (18) is provided inside. The motor (19) is fixedly installed inside the placement groove (18), and the threaded rod (15) is rotatably installed inside the air outlet inside the air outlet frame (1).

3. The antibacterial intelligent air outlet system according to claim 2, characterized in that: The top and bottom walls of the air outlet frame (1) are provided with rectangular grooves (27), the limiting frame (28) is fixedly installed inside the rectangular grooves (27), the side walls of the air outlet frame (1) are provided with storage cavities, the spring (30) is located inside the storage cavity, and the end of the spring (30) away from the spring pressure ring (31) is fixedly connected to the inner wall of the storage cavity.

4. The antibacterial intelligent air outlet system according to claim 3, characterized in that: The rectangular groove (27) has two guide posts (29) symmetrically fixedly installed inside. A rubber seal (4) is provided inside one end of the rectangular groove (27). One end of the pull button (6) extends through the rubber seal (4) to the outside of the pull button (6).

5. The antibacterial intelligent air outlet system according to claim 4, characterized in that: Infrared sensors (11) are fixedly installed inside both sides of the air outlet of the air outlet frame (1). A controller (16) is fixedly installed inside the mounting slot (17). The output end of the infrared sensor (11) is connected to the input end of the controller (16). The output end of the controller (16) is connected to the input end of the motor (19).

6. The antibacterial intelligent air outlet system according to claim 5, characterized in that: The mounting slot (17) is fitted with a sealing plate (14). The air outlet frame (1) has a heat dissipation hole (13) on the side of the mounting slot (17), and the heat dissipation hole (13) is connected to the placement slot (18).

7. The antibacterial intelligent air outlet system according to claim 6, characterized in that: Both the air outlet frame (1) and the air guide plate (3) are made of nano-antibacterial composite plastic.

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