A dust collection system of a filter screen of a cabinet air conditioner

Abstract

The utility model discloses a dust collecting system of cabinet type air conditioner filter screen, and the utility model relates to cabinet type air conditioner technical field, its structure includes cabinet, and the front side of cabinet is equipped with air inlet, and the inside fixed mounting of air inlet has filter plate, and the back of cabinet is connected with backplate, and the surface fixed connection of backplate has transparent window, and the inside fixed connection of cabinet has control module, and the inside of cabinet is provided with dust collecting mechanism, and dust collecting mechanism includes dust collecting fan, and dust collecting fan fixed mounting is in the inside one side of cabinet, and one side of dust collecting fan is provided with dust collecting bin. The dust collecting system of cabinet type air conditioner filter screen prevents dust from being raised to cause secondary pollution, improves the cleaning effect to dust, utilizes height sensor to be able to in time to the dust collection situation of bin body inside monitoring, can in time remind people to clean bin body, prevents dust from overflowing and polluting the environment.

Description

Technical Field

[0001] This utility model relates to the field of cabinet air conditioner technology, specifically to a dust collection system for cabinet air conditioner filters. Background Technology

[0002] The cleaning of air conditioner filters is often overlooked. Accumulated dust on air conditioner filters easily breeds pathogens such as bacteria, fungi, and microorganisms, commonly including Legionella, mold, and mites. This poses a significant risk to the elderly, children, and those with weakened immune systems. Floor-standing air conditioners, due to their high power consumption, are often used in large public places such as nursing homes, schools, and supermarkets. Compared to household wall-mounted air conditioners, they are used more frequently, but due to a lack of dedicated maintenance, it's not uncommon for their filters to accumulate thick layers of dust. Theoretically, managers or users should establish different filter cleaning management requirements based on the usage time of the floor-standing air conditioner and the hygiene conditions of the environment. In reality, air conditioner filter cleaning systems rely entirely on manual management, making effective implementation difficult. Automated and intelligent solutions are urgently needed.

[0003] The existing dust collection systems for cabinet air conditioner filters have limited cleaning capabilities. Most filters require manual disassembly and washing, while a few air conditioners come with a cleaning brush to brush off the dust before collecting it in the dust collection box. However, this can easily cause the dust to be stirred up again, resulting in secondary pollution. Furthermore, it is difficult to observe the dust collection status inside the dust collection box, and when the dust collection box is full, it cannot be emptied in time, causing dust to overflow and cause pollution. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a dust collection system for cabinet air conditioner filters. This system solves the problems of limited cleaning capabilities for filters, the need for brushing to remove dust, and the subsequent collection of dust in a dust collection box. This often results in dust being stirred up again, causing secondary pollution. Furthermore, it makes it difficult to observe the dust collection status inside the dust collection box, and the inability to clean the box promptly when it is full leads to dust overflow and pollution.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a dust collection system for a cabinet-type air conditioner filter, comprising a cabinet body, an air inlet on the bottom front side of the cabinet body, a filter plate fixedly installed inside the air inlet, a back plate bolted to the back of the cabinet body, a transparent window fixedly connected to the surface of the back plate, a control module fixedly connected to one side of the inside of the cabinet body, and a dust collection mechanism inside the cabinet body, the dust collection mechanism including a dust collection fan fixedly installed on one side of the inside of the cabinet body, a dust collection chamber on one side of the dust collection fan, and the dust collection chamber being disposed within the cabinet body. On the other side of the interior, a dust collection assembly is provided at the input end of the dust collection chamber. The dust collection assembly is located on the back of the filter plate. A locking block is fixedly connected to the input end of the dust collection fan. In this invention, when it is necessary to clean the dust on the filter plate, the dust collection fan is first started through the control module. The dust collection fan creates a negative pressure environment inside the dust collection chamber, so that the dust on the filter plate enters the interior of the dust collection chamber through the dust collection assembly. The internal working condition of the cabinet can be observed through the transparent window. When it is necessary to clean the dust in the dust collection chamber, the back panel is opened and the dust collection chamber is taken out for cleaning. After cleaning, it is reinstalled inside the cabinet.

[0008] Preferably, the dust collection bin includes a bin body and a bin cover. The bin cover is rotatably connected to the top of the bin body. A filter plate is fixedly connected inside the bin body. A height sensor is fixedly connected to one side of the inside of the bin body. The height sensor is located on the side away from the dust collection fan.

[0009] Preferably, an output block is fixedly connected to one side of the silo body, and slots are provided on both sides of the inside of the output block. The slots are engaged with the output block. The input end of the dust collection fan and the output block are interconnected. An input pipe is fixedly connected to the other side of the silo body, and a limit groove is provided inside the input pipe.

[0010] In this invention, a negative pressure is created inside the dust collection chamber by the dust collection fan. Dust entering the chamber is filtered through a filter plate and remains inside. A height sensor measures the height of the accumulated dust inside the chamber. When the dust reaches a set height, the cabinet alarms. For cleaning, the chamber cover can be opened and the dust removed. After cleaning, the cover is closed. When connecting one side of the dust collection chamber to the dust collection fan, the locking block on the output end of the dust collection fan is engaged with the slot in the output block, thus preventing misalignment between the dust collection fan and the chamber. Moving to the right allows the dust collector fan and the hopper to communicate with each other for normal operation. On the other side of the hopper, the hose is fixed to one side of the hopper by locking the limiting ring on the hose into the limiting groove in the input pipe. When the hopper needs to be disassembled and removed, the locking block is pulled upward from the locking groove, which separates the input end and output block of the dust collector fan and separates the input pipe and hose on the other side of the hopper. When separated, the input pipe in the hose is pulled out, at which point the limiting ring and the limiting groove separate, allowing both ends of the hopper to be disassembled and removed.

[0011] Preferably, the vacuuming assembly includes a hose, one end of which is fixedly connected to a limiting ring, which is engaged with the inside of a limiting groove.

[0012] Preferably, a dust collection hood is fixedly connected to one end of the hose, electronic sliders are fixedly connected to both sides of the dust collection hood, electronic slide rails are fixedly connected to both sides of the inside of the cabinet, the electronic sliders are slidably connected to the inside of the electronic slide rails, and the electronic slide rails are located on both sides of the filter plate.

[0013] Preferably, a micro motor is fixedly installed on both sides of the top of the dust collection hood, and a cam is fixedly connected to the output end of the micro motor. The cam is located inside the dust collection hood, and one side of the cam abuts against the surface of the filter plate.

[0014] In this invention, after a negative pressure is formed inside the chamber, the dust on the surface of the filter plate is first sucked in. The dust on the filter plate first enters the dust collection hood and then enters the interior of the chamber through a hose. As the electronic slider slides inside the electronic slide rail, the dust collection hood can clean the dust on the surface of the filter plate by suctioning it up and down. After the dust collection hood has sucked in most of the loose dust on the surface of the filter plate, it then vibrates to suck in the stubborn dust on the filter plate. The micro motor is started to drive the cam to rotate. The rotating cam beats the surface of the filter plate, so that the dust remaining on the surface of the filter plate is shaken out and sucked away. By repeatedly beating the dust collection hood several times, the dust can be cleaned, and the cleaning effect is better.

[0015] (III) Beneficial Effects

[0016] This utility model provides a dust collection system for a cabinet-type air conditioner filter. It has the following beneficial effects:

[0017] (i) The dust collection system of this cabinet air conditioner filter, through the setting of the dust collection mechanism, can timely suck up the dust on the filter plate while moving, preventing dust from being stirred up and causing secondary pollution, improving the use environment of the air conditioner when cleaning dust. Furthermore, by first adsorbing most of the loose dust, and then cleaning the stubborn dust remaining on the filter plate by the cam, the dust cleaning effect is improved. The height sensor can monitor the dust collection in the compartment in a timely manner, and can remind people to clean the compartment in a timely manner to prevent dust from overflowing and polluting the environment.

[0018] (II) The dust collection system of this cabinet-type air conditioner filter, through the setting of blocks, slots, limiting rings and limiting grooves, allows for easy disassembly of the chamber, thus facilitating the cleaning of dust inside the chamber. It is also easy to install. The blocks and slots ensure a tight connection between the dust collection fan and the chamber, while the limiting rings and limiting grooves ensure a tight connection between the hose and the chamber. This allows the chamber to be quickly and easily disassembled and assembled, and the installation is also more secure, improving the efficiency of cleaning dust inside the chamber and enhancing the sealing of the chamber during installation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall back structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall internal structure of this utility model;

[0022] Figure 4 This is a cross-sectional view of the bottom of the entire utility model;

[0023] Figure 5 This is a schematic diagram of the connection structure of the hopper body of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the dust collection hood of this utility model.

[0025] In the diagram: 1. Cabinet; 2. Air inlet; 3. Filter plate; 4. Back panel; 5. Control module; 6. Dust collection mechanism; 61. Dust collection fan; 62. Dust collection chamber; 621. Chamber body; 622. Chamber cover; 623. Filter plate; 624. Height sensor; 625. Output block; 626. Slot; 627. Input pipe; 628. Limiting slot; 63. Dust suction assembly; 631. Hose; 632. Limiting ring; 633. Dust collection cover; 634. Electronic slider; 635. Electronic slide rail; 636. Micro motor; 637. Cam; 64. Locking block; 7. Transparent window. Detailed Implementation

[0026] 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.

[0027] See Figures 1-6 This utility model provides a technical solution: a dust collection system for a cabinet-type air conditioner filter, the structure of which includes a cabinet 1, an air inlet 2 on the bottom front side of the cabinet 1, a filter plate 3 fixedly installed inside the air inlet 2, a back plate 4 bolted to the back of the cabinet 1, a transparent window 7 fixedly connected to the surface of the back plate 4, a control module 5 fixedly connected to one side of the inside of the cabinet 1, a dust collection mechanism 6 provided inside the cabinet 1, the dust collection mechanism 6 including a dust collection fan 61, the dust collection fan 61 fixedly installed on one side of the inside of the cabinet 1, a dust collection chamber 62 provided on one side of the dust collection fan 61, and the dust collection chamber 62 located on the other side of the inside of the cabinet 1. The input end is equipped with a dust collection component 63, which is located on the back of the filter plate 3. The input end of the dust collection fan 61 is fixedly connected with a locking block 64. Specifically, when it is necessary to clean the dust on the filter plate 3, the dust collection fan 61 is first started through the control module 5. The dust collection fan 61 creates a negative pressure environment inside the dust collection chamber 62, so that the dust on the filter plate 3 enters the dust collection chamber 62 through the dust collection component 63. The internal working condition of the cabinet 1 can be observed through the transparent window 7. When it is necessary to clean the dust in the dust collection chamber 62, the back panel 4 is opened and the dust collection chamber 62 is taken out for cleaning. After cleaning, it is then installed inside the cabinet 1.

[0028] The dust collection chamber 62 includes a chamber body 621 and a chamber cover 622. The chamber cover 622 is rotatably connected to the top of the chamber body 621. A filter plate 623 is fixedly connected inside the chamber body 621. A height sensor 624 is fixedly connected to one side of the inside of the chamber body 621. The height sensor 624 is located on the side away from the dust collection fan 61.

[0029] The bin body 621 has an output block 625 fixedly connected to one side. The output block 625 has slots 626 on both sides inside. The card block 64 is engaged in the slots 626. The input end of the dust collector fan 61 and the output block 625 are interconnected. The bin body 621 has an input pipe 627 fixedly connected to the other side. The input pipe 627 has a limit groove 628 inside.

[0030] Specifically, a negative pressure is created inside the dust collection chamber 62 due to the action of the dust collection fan 61. Dust entering the chamber 621 is filtered by the filter plate 623 and remains inside the chamber 621. The height sensor 624 measures the height of the accumulated dust inside the chamber 621. When the dust reaches a set height, the cabinet 1 sounds an alarm. For cleaning, the chamber cover 622 can be opened to remove the dust from the chamber 621. After cleaning, the cover 622 is closed. When connecting one side of the dust collection chamber 62 to the dust collection fan 61, the locking block 64 on the output end of the dust collection fan 61 is engaged with the locking slot 626 of the output block 625. This prevents lateral movement between the dust collection fan 61 and the chamber 621. The dust collector fan 61 and the hopper 621 are connected to each other for normal operation. On the other side of the hopper 621, the limiting ring 632 on the hose 631 is locked in the limiting groove 628 in the input pipe 627, thereby fixing the hose 631 to one side of the hopper 621. When it is necessary to disassemble and remove the hopper 621, the locking block 64 is pulled upward from the locking groove 626, thereby separating the input end and the output block 625 of the dust collector fan 61, and separating the input pipe 627 and the hose 631 on the other side of the hopper 621. When separating, the hose 631 is pulled out of the input pipe 627. At this time, the limiting ring 632 and the limiting groove 628 separate, thereby allowing both ends of the hopper 621 to be disassembled and removed.

[0031] The vacuuming component 63 includes a hose 631, with a limiting ring 632 fixedly connected to the outer surface of one end of the hose 631. The limiting ring 632 is engaged inside the limiting groove 628.

[0032] One end of the hose 631 is fixedly connected to a dust collection hood 633, and two sides of the dust collection hood 633 are fixedly connected to electronic sliders 634. Two sides of the inside of the cabinet 1 are fixedly connected to electronic slide rails 635, and the electronic sliders 634 are slidably connected to the inside of the electronic slide rails 635. The electronic slide rails 635 are located on both sides of the filter plate 3.

[0033] Among them, micro motors 636 are fixedly installed on both sides of the top of the dust collection hood 633. The output end of the micro motor 636 is fixedly connected to a cam 637. The cam 637 is located inside the dust collection hood 633, and one side of the cam 637 abuts against the surface of the filter plate 3.

[0034] Specifically, after a negative pressure is formed inside the chamber 621, the dust on the surface of the filter plate 3 is first sucked in. The dust on the filter plate 3 first enters the dust collection hood 633 and then enters the interior of the chamber 621 through the hose 631. Since the electronic slider 634 slides inside the electronic slide rail 635, the dust collection hood 633 can clean the dust on the surface of the filter plate 3 by suctioning it up and down. After the dust collection hood 633 sucks in most of the loose dust on the surface of the filter plate 3, it then vibrates to suck in the stubborn dust on the filter plate 3. The micro motor 636 is started to drive the cam 637 to rotate. The rotating cam 637 beats the surface of the filter plate 3, so that the dust remaining on the surface of the filter plate 3 is shaken out and sucked away. By repeatedly beating the dust collection hood 633, the dust can be cleaned, and the cleaning effect is better.

[0035] Working principle: When cleaning dust from the surface of filter plate 3, the dust collection fan 61 is activated via control module 5. The dust collection fan 61 creates a negative pressure environment inside the dust collection chamber 62, causing dust to enter the dust collection hood 633 and then through the hose 631 into the chamber body 621. The dust is then filtered by the filter plate 623 and retained in the chamber body 621. The electronic slider 634 slides within the electronic slide rail 635, causing the dust collection hood 633 to move up and down on the surface of filter plate 3, thereby adsorbing most of the loose dust on the surface of filter plate 3. Then, the micro motor 636 is started to drive the cam 637 to rotate. The rotating cam 637 taps the surface of the filter plate 3, thereby shaking out and sucking away the dust remaining on the surface of the filter plate 3. After the dust collection hood 633 taps back and forth several times, the dust can be cleaned and the cleaning effect is better. Over time, the dust in the chamber 621 will accumulate more and more. The height sensor 624 monitors the height of the dust accumulation in the chamber 621. When the dust in the chamber 621 reaches the set height, the cabinet 1 will sound an alarm to remind people to clean the dust in the chamber 621.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust collection system for a cabinet-type air conditioner filter, comprising a cabinet (1), characterized in that: An air inlet (2) is provided on the bottom front side of the cabinet (1). A filter plate (3) is fixedly installed inside the air inlet (2). A back plate (4) is bolted to the back of the cabinet (1). A transparent window (7) is fixedly connected to the surface of the back plate (4). A control module (5) is fixedly connected to one side of the inside of the cabinet (1). A dust collection mechanism (6) is provided inside the cabinet (1). The dust collection mechanism (6) includes a dust collection fan (61). The dust collection fan (61) is fixedly installed on one side of the inside of the cabinet (1). A dust collection chamber (62) is provided on one side of the dust collection fan (61). The dust collection chamber (62) is located on the other side of the inside of the cabinet (1). A dust suction component (63) is provided at the input end of the dust collection chamber (62). The dust suction component (63) is located on the back of the filter plate (3). A locking block (64) is fixedly connected to the input end of the dust collection fan (61).

2. The dust collection system for a cabinet-type air conditioner filter according to claim 1, characterized in that: The dust collection chamber (62) includes a chamber body (621) and a chamber cover (622). The chamber cover (622) is rotatably connected to the top of the chamber body (621). A filter plate (623) is fixedly connected inside the chamber body (621). A height sensor (624) is fixedly connected to one side of the inside of the chamber body (621). The height sensor (624) is located on the side away from the dust collection fan (61).

3. The dust collection system for a cabinet-type air conditioner filter according to claim 2, characterized in that: An output block (625) is fixedly connected to one side of the silo (621). The output block (625) has slots (626) on both sides inside. The card block (64) is engaged in the slots (626). The input end of the dust collector (61) and the output block (625) are interconnected. An input pipe (627) is fixedly connected to the other side of the silo (621). A limit groove (628) is opened inside the input pipe (627).

4. The dust collection system for a cabinet-type air conditioner filter according to claim 3, characterized in that: The vacuuming assembly (63) includes a hose (631), one end of which is fixedly connected to a limiting ring (632), which is engaged inside a limiting groove (628).

5. The dust collection system for a cabinet-type air conditioner filter according to claim 4, characterized in that: One end of the hose (631) is fixedly connected to a dust collection hood (633), and two sides of the dust collection hood (633) are fixedly connected to electronic sliders (634). Two sides of the inside of the cabinet (1) are fixedly connected to electronic slide rails (635). The electronic sliders (634) are slidably connected to the inside of the electronic slide rails (635), and the electronic slide rails (635) are located on both sides of the filter plate (3).

6. The dust collection system for a cabinet-type air conditioner filter according to claim 5, characterized in that: A micro motor (636) is fixedly installed on both sides of the top of the dust collection hood (633). A cam (637) is fixedly connected to the output end of the micro motor (636). The cam (637) is located inside the dust collection hood (633), and one side of the cam (637) abuts against the surface of the filter plate (3).

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