Air conditioner outlet air purification device

Abstract

The utility model relates to the field of air purification equipment, in particular to an air conditioner outlet air purification device. The utility model provides an air conditioner outlet air purification device which can automatically clean an exhaust plate when the exhaust plate swings, improve the indoor air quality, reduce the maintenance cost, reduce the frequency and cost of manual cleaning and improve the maintenance efficiency. An air conditioner outlet air purification device comprises a connecting frame, exhaust plates, a motor and the like, the multiple exhaust plates are rotationally connected into the connecting frame, and the motor is connected to the upper right portion of the connecting frame. According to the automatic cleaning device, the lead screw rotates to enable the movable frame to move, then the cleaning cotton moves, when the exhaust plate swings, the cleaning cotton rotates, and then the cleaning cotton is tightly attached to the exhaust plate, so that automatic cleaning can be conducted when the exhaust plate swings, the indoor air quality is improved, and the maintenance cost is reduced; the manual cleaning frequency and cost are reduced, and the maintenance efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of air purification equipment, in particular to an air purification device for air-conditioning outlet. Background Art

[0002] Air purification of air conditioning outlet refers to the purification of the air outlet of the air conditioning system through air purification equipment or technology to improve the indoor air quality. This practice can effectively remove harmful substances such as bacteria, viruses, dust, pollen and odors in the air, thereby providing a cleaner and healthier indoor environment.

[0003] The air purification structure of the air outlet device and the air conditioner with the publication (announcement) number CN206919183U include a driving device and an air purification device. The air purification device is arranged on the air inlet of the air outlet device to purify the air entering the air outlet device from the air inlet. The driving device is connected to the air purification device and drives the air purification device to move so that the air purification device can switch between a first position covering the air inlet and a second position opening the air inlet. The device has reasonable design, simple structure, and flexible use. When the air quality itself is high or the purification effect has been achieved, the air purification device can be moved away from the air inlet, thereby increasing the air intake at the air inlet, thereby improving the air volume and performance of the air conditioner. The device has the advantages of simple structure and high purification efficiency, but the device cannot automatically clean the air outlet and needs to be cleaned manually or by other equipment, which increases the maintenance cost and is relatively inconvenient.

[0004] Therefore, it is necessary to design an air conditioning outlet air purification device that can automatically clean the exhaust plate when it swings, improve indoor air quality, reduce maintenance costs, reduce the frequency and cost of manual cleaning, and improve maintenance efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of existing devices that cannot automatically clean the exhaust plate and need to be cleaned manually or with other equipment, which increases maintenance costs and is inconvenient, the utility model provides an air conditioning outlet air purification device that can automatically clean the exhaust plate when it swings, thereby improving indoor air quality, reducing maintenance costs, reducing the frequency and cost of manual cleaning, and improving maintenance efficiency.

[0006] The technical solution is as follows: An air purification device for air conditioning outlet, including a connecting frame, an exhaust plate, a motor, a rotating plate, a connecting plate, an air filtering mechanism and a cleaning mechanism. A plurality of exhaust plates are rotatably connected inside the connecting frame. A motor is connected to the upper right portion of the connecting frame. The motor output shaft is connected to the uppermost exhaust plate. A rotating plate is connected to the motor output shaft. Connecting plates are connected between the left and right sides of the front of the rotating plate. The upper portion of the connecting plate on the right side is rotatably connected to the rotating plate. An air filtering mechanism is provided at the rear of the connecting frame, and a cleaning mechanism is provided on the connecting frame.

[0007] Preferably, the exhaust plate is made of plastic.

[0008] Preferably, the filter mechanism includes a filter plate, a fixed plate, a pressure spring and a top plate. Multiple fixed plates are connected to the upper and lower sides of the connection frame. Top plates are connected between the fixed plates via pressure springs, and filter plates are placed between the top plates.

[0009] Preferably, the filter plate is made of activated carbon.

[0010] Preferably, a cleaning mechanism is also included, which includes a screw rod, a first belt, a guide rod, a movable frame, cleaning cotton, a torsion spring, a second belt and a connecting rod, a plurality of screw rods are rotatably connected inside the connecting frame, the screw rods are all located at the upper rear part of the adjacent exhaust plate, a first belt is wound around the right part of the uppermost screw rod and the output shaft of the motor through a pulley, a plurality of guide rods are connected inside the connecting frame, the guide rods are all located at the front side of the adjacent screw rods, a plurality of movable frames are threadedly connected to the screw rods, the movable frames are all slidably connected to the adjacent guide rods, cleaning cotton is rotatably connected to the front part of the movable frame, the cleaning cotton is in contact with the adjacent exhaust plate, a torsion spring is connected between the two leftmost cleaning cottons and the two rightmost cleaning cottons at the same height, a second belt is wound around the left parts of the two adjacent screw rods through a pulley, and a connecting rod is connected between the cleaning cottons at the same height.

[0011] Preferably, the cleaning cotton is made of microfiber material.

[0012] The beneficial effects of the utility model are as follows: 1. The utility model moves the movable frame and then moves the cleaning cotton through the rotation of the screw rod. When the exhaust plate swings, the cleaning cotton rotates and then the cleaning cotton is tightly attached to the exhaust plate, thereby achieving the effect of automatically cleaning the exhaust plate when it swings, improving indoor air quality, reducing maintenance costs, reducing the frequency and cost of manual cleaning, and improving maintenance efficiency.

[0013] 2. The utility model places the filter plate to be replaced between the top plates so that the top plates contact the filter plates and the pressure springs are squeezed and contracted. Under the action of the pressure springs, the filter plates can be clamped and fixed to prevent the filter plates from falling off, making it easier to replace the filter plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a partial three-dimensional structural schematic diagram of the air filtering mechanism of the utility model.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the first part of the cleaning mechanism of the utility model.

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the second part of the cleaning mechanism of the utility model.

[0019] Figure numbers: 1_connecting frame, 2_exhaust plate, 3_motor, 4_rotating plate, 5_connecting plate, 6_air filtering mechanism, 61_filter plate, 62_fixing plate, 63_pressure spring, 64_top plate, 7_cleaning mechanism, 71_screw rod, 72_first belt, 73_guide rod, 74_moving frame, 75_cleaning cotton, 76_torsion spring, 77_second belt, 78_connecting rod. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0021] An air purification device for air conditioning outlet, such as Figure 1 and Figure 2 As shown, it includes a connecting frame 1, an exhaust plate 2, a motor 3, a rotating plate 4, a connecting plate 5, an air filtering mechanism 6 and a cleaning mechanism 7. Four exhaust plates 2 are rotatably connected inside the connecting frame 1, and the exhaust plates 2 are made of plastic. The upper right part of the connecting frame 1 is connected to the motor 3, and the output shaft of the motor 3 is connected to the uppermost exhaust plate 2. The output shaft of the motor 3 is connected to the rotating plate 4, and connecting plates 5 are connected between the left and right sides of the front of the rotating plate 4. The upper part of the connecting plate 5 on the right side is rotatably connected to the rotating plate 4. An air filtering mechanism 6 is provided at the rear of the connecting frame 1, and a cleaning mechanism 7 that can automatically clean the exhaust plate 2 is provided on the connecting frame 1.

[0022] like Figure 1 and Figure 3 As shown, the filtering mechanism includes a filter plate 61, a fixed plate 62, a pressure spring 63 and a top plate 64. Six fixed plates 62 are connected to the upper and lower sides of the connection frame 1. Top plates 64 are connected between the fixed plates 62 through pressure springs 63. Filter plates 61 are placed between the top plates 64. The filter plates 61 are made of activated carbon and have extremely strong adsorption capacity.

[0023] like Figure 1 , Figure 4 and Figure 5 As shown, it also includes a cleaning mechanism 7, which includes a screw rod 71, a first belt 72, a guide rod 73, a movable frame 74, a cleaning cotton 75, a torsion spring 76, a second belt 77 and a connecting rod 78. Four screw rods 71 ​​are rotatably connected inside the connecting frame 1. The screw rods 71 ​​are all located at the upper rear part of the adjacent exhaust plate 2. The first belt 72 is wound around the right part of the uppermost screw rod 71 and the output shaft of the motor 3 through a pulley. Four guide rods 73 are connected inside the connecting frame 1. The guide rods 73 are all located at the front side of the adjacent screw rods 71. The screw rods 71 ​​are all threadedly connected There are six movable frames 74, which are all slidably connected to adjacent guide rods 73, and the front of the movable frames 74 is rotatably connected to cleaning cotton 75, which is made of microfiber material and has excellent dust and water absorption properties. The cleaning cotton 75 is in contact with adjacent exhaust plates 2, and a torsion spring 76 is connected between the two leftmost cleaning cottons 75 and the two rightmost cleaning cottons 75 at the same height, a second belt 77 is wound around the left parts of two adjacent screw rods 71 ​​through a pulley, and a connecting rod 78 is connected between the cleaning cottons 75 at the same height.

[0024] When using the device, first install the connecting frame 1 on the wall, and then start the motor 3. The operation of the motor 3 drives the rotating plate 4 to rotate on the connecting plate 5, drives the uppermost exhaust plate 2 to swing, makes the connecting plate 5 move up and down, drives the exhaust plate 2 to swing back and forth, makes the air pass through the exhaust plate 2 to discharge, and during the air conditioning outlet process, the filter plate 61 absorbs odors, chemicals and harmful gases in the air. The filter plate 61 is made of activated carbon and has a strong adsorption capacity, which can purify the air and improve the indoor environment. When the filter plate 61 is used for a long time, the pressure spring 63 is in a contracted state, and the filter plate 61 can be removed so that the filter plate 61 no longer contacts the top plate 64. The pressure spring 63 on the fixed plate 62 is restored, and then the filter plate 61 to be replaced is placed between the top plates 64, so that the top plate 64 contacts the filter plate 61, and the pressure spring 63 is squeezed and contracted. Under the action of the pressure spring 63, it can The filter plate 61 is clamped and fixed to prevent the filter plate 61 from falling off, which is convenient for replacing the filter plate 61. When the motor 3 is started, it drives the pulley on the right side to rotate, so that the first belt 72 rotates, drives the uppermost screw rod 71 to rotate, and at the same time drives the pulley on the left side to rotate, so that the second belt 77 rotates, and then drives the remaining screw rods 71 ​​to rotate, so that the movable frame 74 moves along the guide rod 73 under the action of the thread, thereby moving the cleaning cotton 75. When the exhaust plate 2 swings forward, the cleaning cotton 75 on the connecting rod 78 is driven to rotate, and the torsion spring 76 is deformed. When the exhaust plate 2 swings backward, the torsion spring 76 recovers, causing the cleaning cotton 75 to rotate, and then the cleaning cotton 75 is closely attached to the exhaust plate 2, so that the exhaust plate 2 can be automatically cleaned when it swings, thereby improving the indoor air quality, reducing the maintenance cost, reducing the frequency and cost of manual cleaning, and improving the maintenance efficiency.

[0025] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. An air purification device for air conditioning outlet, characterized in that: The invention comprises a connecting frame (1), an exhaust plate (2), a motor (3), a rotating plate (4), a connecting plate (5), an air filtering mechanism (6) and a cleaning mechanism (7). The connecting frame (1) is internally rotatably connected with a plurality of exhaust plates (2). The upper right portion of the connecting frame (1) is connected with a motor (3). The output shaft of the motor (3) is connected to the exhaust plate (2) at the uppermost side. The output shaft of the motor (3) is connected to the rotating plate (4). The front portion of the rotating plate (4) is connected with connecting plates (5) between the left and right sides. The upper portion of the right connecting plate (5) is rotatably connected to the rotating plate (4). The rear portion of the connecting frame (1) is provided with an air filtering mechanism (6). The connecting frame (1) is provided with a cleaning mechanism (7) capable of automatically cleaning the exhaust plate (2).

2. The air purification device for air conditioning outlet according to claim 1, characterized in that: The exhaust plate (2) is made of plastic.

3. The air purification device for air conditioning outlet according to claim 2, characterized in that: The filtering mechanism comprises a filtering plate (61), a fixing plate (62), a pressure spring (63) and a top plate (64); a plurality of fixing plates (62) are connected to both upper and lower sides of the connection frame (1); the fixing plates (62) are connected to the top plates (64) via the pressure springs (63); and the filtering plates (61) are placed between the top plates (64).

4. The air purification device for air conditioning outlet according to claim 3, characterized in that: The filter plate (61) is made of activated carbon.

5. The air purification device for air conditioning outlet according to claim 4, characterized in that: The cleaning mechanism (7) also includes a screw (71), a first belt (72), a guide rod (73), a movable frame (74), a cleaning cotton (75), a torsion spring (76), a second belt (77) and a connecting rod (78). The connecting frame (1) is internally rotatably connected with a plurality of screws (71), the screws (71) are all located at the upper rear part of the adjacent exhaust plate (2), the first belt (72) is wound around the right part of the uppermost screw (71) and the output shaft of the motor (3) via a pulley, and the connecting frame (1) is internally connected with a plurality of guide rods (73), the guide rods (73) are all located at the adjacent screws. On the front side of the guide rod (71), a plurality of movable racks (74) are threadedly connected to the screw rod (71), the movable racks (74) are slidably connected to adjacent guide rods (73), the front of the movable racks (74) are rotatably connected to cleaning cotton (75), the cleaning cotton (75) is in contact with adjacent exhaust plates (2), a torsion spring (76) is connected between the two leftmost cleaning cottons (75) and the two rightmost cleaning cottons (75) at the same height, a second belt (77) is wound around the left parts of the two adjacent screw rods (71) via a pulley, and a connecting rod (78) is connected between the cleaning cottons (75) at the same height.

6. The air purification device for air conditioning outlet according to claim 5, characterized in that: The cleaning cotton (75) is made of microfiber.

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