Purifying air conditioning unit with filter screen convenient to disassemble

Abstract

The utility model discloses a purification air conditioning unit with a filter screen convenient to disassemble, and relates to the technical field of purification air conditioning units. The air conditioning unit comprises an air conditioning unit body, an air inlet chamber is arranged in the air conditioning unit body, an air inlet baffle is fixedly installed on the outer surface of the air inlet chamber, a filter screen is arranged on the inner wall of the air inlet chamber, the top of the filter screen is connected to the top of the inner wall of the air inlet chamber in a sliding mode, and a rotating assembly is arranged in the air inlet chamber. The filter screen is fixed to the top of the supporting assembly, when the filter screen needs to be detached, the rotating assembly is rotated outside the air conditioning unit body to drive the jacking assembly to rotate by a certain angle so as to relieve limitation on the filter screen, and then the supporting assembly is driven by the driving device to longitudinally move along the inner wall of the air inlet chamber; and the filter screen at the top can be quickly separated from the interior of the air conditioning unit body, so that the filter screen can be conveniently detached and cleaned after being used for a long time.

Description

Technical Field

[0001] The utility model belongs to the technical field of purification air-conditioning units, and in particular relates to a purification air-conditioning unit with an easily disassembled filter screen. Background Art

[0002] The purification air conditioning unit is the terminal device of the air purification system. Its main function is to send the indoor air into the room after killing and oxygenating it to meet the human body's needs for different temperature and humidity environments. The filter in the air conditioning unit can effectively block dust in the air.

[0003] The filter in the purification air-conditioning unit will accumulate a lot of dust after long-term use. If it is not cleaned in time, it may affect the filtering effect of fresh air. However, the installation of the filter inside the existing purification air-conditioning unit is relatively complicated. After long-term use, dust accumulates inside, which is not convenient for quick disassembly and cleaning, thereby increasing the difficulty of filter maintenance and disassembly.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related art, the present invention proposes a purification air-conditioning unit with an easily disassembled filter, so as to overcome the above-mentioned technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a purification air-conditioning unit with an easily disassembled filter, comprising an air-conditioning unit body, an air intake chamber provided inside the air-conditioning unit body, an air intake baffle fixedly mounted on the outer surface of the air intake chamber, a filter provided on the inner wall of the air intake chamber, the top of the filter being slidably connected to the top of the inner wall of the air intake chamber, a rotating assembly provided inside the air intake chamber, a tightening assembly being engaged with one side surface of the rotating assembly, a driving device provided inside the air-conditioning unit body, a supporting assembly being engaged with one side surface of the driving device, and the bottom of the filter being threadedly connected to the top of the supporting assembly.

[0008] Furthermore, the filter screen includes a mounting frame, the filter screen body is fixedly mounted on the inner wall of the mounting frame, and a top slide is fixedly mounted on the top of the mounting frame.

[0009] Furthermore, a top slide is provided inside the air inlet chamber, the top slide is slidably connected to the inside of the top slide, and a bottom slide is provided on the inner wall of the air inlet chamber, and one side of the support assembly is slidably connected to the inside of the bottom slide.

[0010] Furthermore, the rotating assembly includes a top rotating rod, and a rotating gear is fixedly mounted on the bottom of the top rotating rod;

[0011] The tightening assembly includes a gear disc, an extension plate is fixedly installed on the bottom of the gear disc, a tightening plate is fixedly installed on one end of the extension plate, and an outer surface of the tightening plate is in contact with a side surface of the mounting frame.

[0012] Furthermore, the driving device includes a driving motor, a gear is fixedly mounted on the output end of the driving motor, and the supporting assembly includes a bottom supporting plate, a side surface of the bottom supporting plate is provided with a rack, and the rack is meshed with the gear.

[0013] Furthermore, an inner through groove is formed on the inner wall of the air conditioning unit body, a spring column is fixedly installed inside the inner through groove, an extension groove is formed inside the mounting frame, and the end of the spring column extends into the extension groove.

[0014] Furthermore, a side panel is fixedly mounted on one side of the mounting frame, and a fixing bolt is threadedly connected to the top of the side panel.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model fixes the filter at the top of the support assembly. When the filter needs to be removed, the rotating assembly is rotated outside the air-conditioning unit body to drive the tightening assembly to rotate a certain angle to release the restriction on the filter. Then, the driving device drives the support assembly to move longitudinally along the inner wall of the air intake chamber, so that the filter on its top can be quickly separated from the interior of the air-conditioning unit body, thereby making it easy to remove and clean the filter after long-term use.

[0017] 2. The utility model starts the driving motor to rotate the driving gear to drive the rack to move the bottom support plate, and then the mounting frame fixed on the top of the bottom support plate moves with it inside the air intake chamber, so as to achieve the effect of quickly detaching from the interior of the air-conditioning unit body, making it easy to disassemble it.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the toothed disc structure of the present utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the tightening plate of the utility model;

[0024] Figure 5 This is a schematic diagram of the drive motor structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the mounting frame structure of the utility model;

[0026] Figure 7 This is a schematic diagram of the main structure of the air-conditioning unit of the present utility model;

[0027] Figure 8 For the utility model Figure 7 A in the middle is an enlarged structural diagram;

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 1. Air conditioning unit body; 2. Air intake chamber; 3. Air intake baffle; 4. Filter; 5. Rotating assembly; 6. Clamping assembly; 7. Driving device; 8. Support assembly; 9. Support assembly; 401. Mounting frame; 402. Filter body; 403. Top slide; 10. Top slide; 11. Bottom slide; 501. Top rotating rod; 502. Rotating gear; 601. Toothed disc; 602. Extension plate; 603. Clamping plate; 701. Driving motor; 702. Gear; 801. Bottom support plate; 802. Rack; 12. Inner groove; 13. Spring column; 404. Extension groove; 405. Side plate; 406. Fixing bolt. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0031] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] See also Figure 3 、 Figure 5 As shown, the utility model is a purification air-conditioning unit with an easily removable filter, comprising an air-conditioning unit body 1, an air intake chamber 2 is provided inside the air-conditioning unit body 1, an air intake baffle 3 is fixedly installed on the outer surface of the air intake chamber 2, a filter 4 is provided on the inner wall of the air intake chamber 2, the top of the filter 4 is slidably connected to the top of the inner wall of the air intake chamber 2, a rotating component 5 is provided inside the air intake chamber 2, a side surface of the rotating component 5 is engaged with a tightening component 6, a driving device 7 is provided inside the air-conditioning unit body 1, a side surface of the driving device 7 is engaged with a supporting component 8, and the bottom of the filter 4 is threadedly connected to the top of the supporting component 8.

[0033] When in use, the filter 4 is fixed to the top of the support assembly 8. When installing it, the driving device 7 is used to drive the support assembly 8 to move into the air intake chamber 2 inside the air-conditioning unit body 1, so that the filter 4 can be driven to move into the air intake chamber 2. At the same time, the rotating assembly 5 is used to rotate the tightening assembly 6 to rotate close to the outside of the top of the filter 4 to tighten it to the inner wall of the air intake chamber 2. When the filter 4 needs to be disassembled, the rotating assembly 5 is rotated in the opposite direction to drive the tightening assembly 6 to rotate to the other side to release the tightening restriction on the filter 4. Then, the driving device 7 is used to start the driving support assembly 8 to move in the opposite direction to drive the filter 4 to shift, so that it moves from the inside of the air intake chamber 2 to the outside to separate from the air-conditioning unit body 1.

[0034] The utility model fixes the filter 4 on the top of the support assembly 8. When the filter 4 needs to be disassembled, the rotating assembly 5 is rotated outside the air-conditioning unit body 1 to drive the tightening assembly 6 to rotate a certain angle to release the restriction on the filter 4. The driving device 7 then drives the support assembly 8 to move longitudinally along the inner wall of the air intake chamber 2, so that the filter 4 on its top can quickly detach from the interior of the air-conditioning unit body 1, thereby making it easy to disassemble and clean the filter 4 after long-term use.

[0035] In one embodiment, for the above-mentioned filter screen 4 , the filter screen 4 includes a mounting frame 401 , a filter screen body 402 is fixedly mounted on the inner wall of the mounting frame 401 , and a top sliding bar 403 is fixedly mounted on the top of the mounting frame 401 .

[0036] By fixing the filter body 402 on the mounting frame 401 and slidingly connecting it to the inner wall of the air inlet chamber 2 with the top slide bar 403 on its top, the connection strength between the mounting frame 401 and the inner wall of the air inlet chamber 2 is increased, and the installation position of the mounting frame 401 and the filter body 402 is restricted.

[0037] In one embodiment, for the above-mentioned air intake chamber 2, a top slide 10 is opened inside the air intake chamber 2, the top slide bar 403 is slidably connected to the inside of the top slide 10, and a bottom slide 11 is opened on the inner wall of the air intake chamber 2, and one side of the support assembly 8 is slidably connected to the inside of the bottom slide 11.

[0038] The top slide 10 and the bottom slide 11 cooperate to provide a limiting effect for the mounting frame 401 and the support assembly 8 at the same time, so that the support assembly 8 and the filter body 40201 always move along the inner wall of the air inlet chamber 2, and when in a fixed state, they are tightly attached to the inner wall of the air inlet chamber 2 to seal and fix it.

[0039] In one embodiment, for the above-mentioned rotating assembly 5, the rotating assembly 5 includes a top rotating rod 501, and a rotating gear 502 is fixedly installed at the bottom of the top rotating rod 501;

[0040] The tightening assembly 6 includes a gear plate 601 , an extension plate 602 is fixedly mounted on the bottom of the gear plate 601 , a tightening plate 603 is fixedly mounted on one end of the extension plate 602 , and an outer surface of the tightening plate 603 is in contact with a side surface of the mounting frame 401 .

[0041] The top of the top rotating rod 501 extends to the top of the air-conditioning unit body 1. When the top rotating rod 501 is rotated, it drives the incomplete rotating gear 502 to rotate to drive the gear plate 601 to drive the extension plate 602 to rotate a certain angle, so that the arc-shaped top tightening plate 603 at one end rotates to the other side and then detaches from the outside of the mounting bracket 401.

[0042] By rotating the top rotating rod 501, the rotating gear 502 is driven to rotate to drive the toothed disc 601 to rotate, thereby providing forward and reverse rotation driving force for the extension plate 602 and the top tightening plate 603, so that the top tightening plate 603 can provide a rapid top tightening effect for the mounting frame 401 and the filter body 402, and at the same time, it is easy to release the top tightening restriction effect when disassembly is required.

[0043] In one embodiment, for the above-mentioned driving device 7, the driving device 7 includes a driving motor 701, a gear 702 is fixedly installed at the output end of the driving motor 701, and the supporting assembly 8 includes a bottom supporting plate 801, and a rack 802 is provided on one side of the bottom supporting plate 801, and the rack 802 is engaged with the gear 702.

[0044] By starting the drive motor 701, the drive gear 702 is rotated to drive the rack 802 to drive the bottom support plate 801 to move, and then the mounting bracket 401 fixed on the top of the bottom support plate 801 moves with it inside the air intake chamber 2, so as to achieve the effect of quickly detaching from the interior of the air-conditioning unit body 1, making it easier to disassemble it.

[0045] In one embodiment, for the above-mentioned air-conditioning unit body 1, an inner through groove 12 is opened on the inner wall of the air-conditioning unit body 1, a spring column 13 is fixedly installed inside the inner through groove 12, and an extension groove 404 is opened inside the mounting frame 401, and the end of the spring column 13 extends to the inside of the extension groove 404.

[0046] There are multiple inner through slots 12 corresponding to the extension slots 404. When the mounting bracket 401 gradually moves into the air inlet chamber 2 and its extension slot 404 corresponds to the position of the inner through slot 12, the spring column 13 inside it rebounds to the inside of the extension slot 404 to restrict the outer side of the mounting bracket 401 to prevent it from shaking. When the mounting bracket 401 moves outward, its side edge pushes the spring column 13 to cause it to retract in the opposite direction into the inner through slot 12, thereby releasing the restriction on the mounting bracket 401.

[0047] In one embodiment, for the above-mentioned mounting frame 401 , a side plate 405 is fixedly mounted on one side of the mounting frame 401 , and a fixing bolt 406 is threadedly connected to the top of the side plate 405 .

[0048] The fixing bolt 406 penetrates the side plate 405 and extends to the top of the bottom support plate 801, so that the mounting frame 401 and the bottom support plate 801 can be quickly fixed and disassembled, making the filter body 402 easy to quickly disassemble and clean.

[0049] Through the above technical solution, 1. by fixing the filter 4 on the top of the support assembly 8, when the filter 4 needs to be removed, by rotating the rotating assembly 5 outside the air-conditioning unit body 1 to drive the tightening assembly 6 to rotate a certain angle to release the restriction on the filter 4, the driving device 7 drives the support assembly 8 to move longitudinally along the inner wall of the air intake chamber 2, so that the filter 4 on the top can be quickly separated from the interior of the air-conditioning unit body 1, thereby making it easy to disassemble and clean the filter 4 after long-term use; 2. by starting the driving motor 701 to rotate the driving gear 702 to drive the rack 802 to drive the bottom support plate 801 to move, thereby making the mounting bracket 401 fixed on the top of the bottom support plate 801 move with it inside the air intake chamber 2, so as to achieve the effect of quickly separating from the interior of the air-conditioning unit body 1, making it easy to disassemble it.

[0050] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0051] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A purification air conditioning unit with a filter that is easy to disassemble, comprising an air conditioning unit body (1), characterized in that: An air intake chamber (2) is provided inside the air-conditioning unit body (1), an air intake baffle (3) is fixedly installed on the outer surface of the air intake chamber (2), a filter (4) is provided on the inner wall of the air intake chamber (2), the top of the filter (4) is slidably connected to the top of the inner wall of the air intake chamber (2), a rotating assembly (5) is provided inside the air intake chamber (2), a side surface of the rotating assembly (5) is engaged with a tightening assembly (6), a driving device (7) is provided inside the air-conditioning unit body (1), a side surface of the driving device (7) is engaged with a supporting assembly (8), and the bottom of the filter (4) is threadedly connected to the top of the supporting assembly (8).

2. A purification air conditioning unit with an easily removable filter according to claim 1, characterized in that: The filter screen (4) comprises a mounting frame (401), a filter screen body (402) is fixedly mounted on the inner wall of the mounting frame (401), and a top sliding bar (403) is fixedly mounted on the top of the mounting frame (401).

3. A purification air conditioning unit with an easily removable filter according to claim 2, characterized in that: A top slide (10) is provided inside the air inlet chamber (2), and the top slide bar (403) is slidably connected to the inside of the top slide (10). A bottom slide (11) is provided on the inner wall of the air inlet chamber (2), and one side of the support assembly (8) is slidably connected to the inside of the bottom slide (11).

4. A purification air conditioning unit with an easily removable filter according to claim 2, characterized in that: The rotating assembly (5) comprises a top rotating rod (501), and a rotating gear (502) is fixedly mounted on the bottom of the top rotating rod (501); The tightening assembly (6) comprises a toothed disc (601), an extension plate (602) is fixedly mounted on the bottom of the toothed disc (601), a tightening plate (603) is fixedly mounted on one end of the extension plate (602), and an outer surface of the tightening plate (603) is in contact with a side surface of the mounting frame (401).

5. The purification air conditioning unit with easily removable filter according to claim 2, characterized in that: The driving device (7) comprises a driving motor (701), a gear (702) being fixedly mounted on the output end of the driving motor (701), and the supporting assembly (8) comprises a bottom supporting plate (801), a rack (802) being provided on one side of the bottom supporting plate (801), and the rack (802) being meshed with the gear (702).

6. A purification air conditioning unit with an easily removable filter according to claim 5, characterized in that: An inner through groove (12) is provided on the inner wall of the air conditioning unit body (1), a spring column (13) is fixedly installed inside the inner through groove (12), an extension groove (404) is provided inside the mounting frame (401), and an end portion of the spring column (13) extends to the inside of the extension groove (404).

7. A purification air conditioning unit with an easily removable filter according to claim 6, characterized in that: A side plate (405) is fixedly mounted on one side of the mounting frame (401), and a fixing bolt (406) is threadedly connected to the top of the side plate (405).

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