Quick-release filter net assembly for air conditioner

Abstract

This utility model relates to the field of filter installation and removal, and discloses a quick-release accessory for an air conditioner filter, including a filter body disposed on the rear side of the air conditioner body. Several snap-fit ​​blocks are fixed on the filter body, and each snap-fit ​​block has a limiting groove. Several snap-fit ​​slots are formed on the rear side of the air conditioner body, and the snap-fit ​​blocks snap into these slots. A receiving groove is formed on the inner wall of each snap-fit ​​slot. Several strip-shaped holes are formed on the rear side of the air conditioner body, and these holes communicate with the receiving grooves. A limiting post is slidably provided on the inner wall of each receiving groove. In this utility model, the filter body can be fixed and limited by the cooperation of snap-fit ​​blocks, limiting posts, springs, and magnetic blocks, allowing workers to easily disassemble and install the filter body by moving the limiting post, saving labor and time costs associated with frequently using tools and manually tightening bolts.

Description

Technical Field

[0001] This utility model relates to the technical field of filter screen disassembly and assembly, specifically to a quick-release accessory for an air conditioner filter screen. Background Technology

[0002] As people's living standards improve, air conditioning equipment has become increasingly common in people's lives and workplaces. Air conditioning equipment is generally equipped with filters at its air inlet to filter pollutants in the air.

[0003] Chinese patent CN210373787U discloses an air conditioner, which includes a main body, a filter, and several connecting components for installing the filter on the main body. An air inlet is provided on one side of the main body. The connecting components include hand-tightening bolts. The filter is connected to the outer periphery of the air inlet through the hand-tightening bolts, and the filter covers the air inlet.

[0004] In the above solution, the filter screen is connected to the air inlet by hand-tightening bolts. This ensures that the filter screen is firmly and securely installed at the air inlet, and also achieves tool-free installation and removal of the filter screen relative to the air inlet. However, it has the following disadvantages: Although no tools are needed to disassemble and install the filter screen, users need to frequently tighten the manual bolts to disassemble and install the filter screen, which reduces the convenience of filter screen disassembly and installation, and thus increases labor and time costs. Utility Model Content

[0005] The purpose of this utility model is to provide a quick-release accessory for air conditioner filters, in order to solve the problem that, although no tools are needed to disassemble and install the filter, users still need to frequently tighten manual bolts to disassemble and install the filter, which reduces the convenience of filter disassembly and installation.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: a quick-release accessory for an air conditioner filter, comprising a filter body, the filter body being disposed on the rear side of the air conditioner body, a plurality of snap-fit ​​blocks being fixed on the filter body, each snap-fit ​​block having a limiting groove, a plurality of snap-fit ​​slots being provided on the rear side of the air conditioner body, the snap-fit ​​blocks being snapped into the snap-fit ​​slots, a receiving groove being provided on the inner wall of the snap-fit ​​slots, a plurality of strip-shaped holes being provided on the rear side of the air conditioner body, the strip-shaped holes being connected to the receiving grooves, a limiting post being slidably disposed on the inner wall of the receiving groove, the limiting post being slidably inserted into the limiting groove, an installation groove being provided on the limiting post, a spring being disposed on the inner wall of the installation groove, one end of the spring being fixed to the interior of the receiving groove, the other end of the spring being fixed to the inner wall of the installation groove, and a toggle post being fixed on the outer wall of the limiting post, the toggle post being slidably connected to the strip-shaped holes.

[0007] Preferably, the limiting post has a fixing groove, and a magnetic block is fixed to the inner wall of the fixing groove, and the magnetic block is magnetically attracted to the inner wall of the limiting groove.

[0008] Preferably, grooves are provided on both the top and bottom surfaces of the filter screen body.

[0009] Preferably, the air conditioner body has several placement slots on its rear side, and the filter body has several positioning strips fixed on it, which are engaged in the placement slots.

[0010] Preferably, mounting brackets are fixed on both the left and right sides of the air conditioner body, and the mounting brackets are provided with a plurality of positioning holes.

[0011] Preferably, the length of the filter body is 315mm and the width of the filter body is 190mm.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Through the cooperation of snap-fit ​​blocks, limiting posts, springs, and magnetic blocks, the filter body can be fixed in place, allowing workers to easily disassemble and install the filter body by moving the shifting post. This saves labor and time costs associated with frequently using tools and manually tightening bolts, thus ensuring the stability of the filter body and improving its working efficiency. The magnetic blocks assist the limiting posts in fixing the filter body, ensuring that the limiting posts are accurately inserted into the limiting grooves. This increases the fixing strength between the limiting posts and snap-fit ​​blocks, preventing the filter body from loosening or falling off due to vibration or other external forces during use.

[0014] Second, the groove provides an easy-to-grip position, allowing users to easily hook the groove with their fingers to remove the filter body, making it easier to pull out or insert the filter body, thus saving labor and time costs. The snap-fit ​​design between the positioning strip and the placement groove ensures a tighter fit between the filter body and the rear of the air conditioner body, effectively preventing dust and other impurities in the air from entering the air conditioner body through gaps at the connection point, thereby ensuring the normal operation of the air conditioner body and its working efficiency. The mounting bracket allows users to easily fix the air conditioner body in the desired position with screws, maintaining stability during operation and improving the stability of the air conditioner body. Attached Figure Description

[0015] Figure 1 This is a rear view diagram of an embodiment.

[0016] Figure 2 This is a front view diagram of an embodiment.

[0017] Figure 3 This is a schematic diagram showing the disassembly of the latching block and the toggle post in an embodiment.

[0018] Figure 4 For the example Figure 3 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Filter body; 2. Air conditioner body; 3. Snap-fit ​​block; 4. Limiting groove; 5. Snap-fit ​​groove; 6. Receiving groove; 7. Strip hole; 8. Limiting post; 9. Mounting groove; 10. Spring; 11. Actuating post; 12. Fixing groove; 13. Magnetic block; 14. Groove; 15. Placement groove; 16. Positioning strip; 17. Mounting bracket; 18. Positioning hole. Detailed Implementation

[0020] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1-4 As shown, a quick-release accessory for an air conditioner filter includes a filter body 1, which is located on the rear side of an air conditioner body 2. Several snap-fit ​​blocks 3 are fixed on the filter body 1, and each snap-fit ​​block 3 has a limiting groove 4. Several snap-fit ​​slots 5 are provided on the rear side of the air conditioner body 2, and the snap-fit ​​blocks 3 snap into these slots 5. A receiving groove 6 is provided on the inner wall of each snap-fit ​​slot 5. Several strip-shaped holes 7 are provided on the rear side of the air conditioner body 2, and these holes 7 communicate with the receiving grooves 6. Limiting posts 8 are slidably provided on the inner wall of each receiving groove 6, and the limiting posts 8 are slidably inserted. Inside the limiting groove 4, the limiting post 8 has an installation groove 9. The inner wall of the installation groove 9 is provided with a spring 10. One end of the spring 10 is fixed to the inside of the receiving groove 6, and the other end of the spring 10 is fixed to the inner wall of the installation groove 9. The outer wall of the limiting post 8 is fixed with a toggle post 11, which is slidably connected in the strip hole 7. The limiting post 8 has a fixing groove 12, and the inner wall of the fixing groove 12 is fixed with a magnetic block 13. The magnetic block 13 is magnetically attracted to the inner wall of the limiting groove 4. The length of the filter screen body 1 is 315mm, and the width of the filter screen body 1 is 190mm.

[0022] During use, when it is necessary to disassemble the filter body 1, the user can move the actuating post 11. When the actuating post 11 is moved, the limiting post 8 will apply a compressive force to the spring 10 connected to it under the mechanical action of the actuating post 11. As the spring 10 is compressed, the limiting post 8 will gradually disengage from the corresponding limiting groove 4. At this time, since the constraint between the limiting post 8 and the limiting groove 4 is released, the user can smoothly remove the filter body 1 from the installation position, thereby completing the disassembly.

[0023] When installing the filter body 1, the snap-fit ​​block 3 must first be accurately inserted into the snap-fit ​​groove 5. During the insertion of the snap-fit ​​block 3, due to the pressure from the outside, the limiting post 8 will move along a specific direction towards the inner wall of the receiving groove 6. After the snap-fit ​​block 3 is fully inserted into the snap-fit ​​groove 5, with the change of external pressure, the limiting post 8 will be accurately inserted into the limiting groove 4 under the elastic restoring force of the spring 10. At the same time, the magnetic block 13 will be tightly attracted to the inner wall of the limiting groove 4 under the attraction of the magnetic force, thus completing the installation.

[0024] The combination of the snap-fit ​​block 3, the limiting post 8, the spring 10, and the magnetic block 13 allows for the limiting and fixing of the filter body 1. This enables workers to easily disassemble and install the filter body 1 by moving the lever 11, saving labor and time costs associated with frequent tool use and hand-tightening of bolts. This ensures the stability of the filter body 1 and improves its working efficiency. The magnetic block 13 assists the limiting post 8 in limiting and fixing the filter body 1, ensuring that the limiting post 8 can be accurately inserted into the limiting groove 4. This increases the fixing strength between the limiting post 8 and the snap-fit ​​block 3, preventing the filter body 1 from loosening or falling off due to vibration or other external forces during use.

[0025] like Figures 1-3 As shown, the top and bottom surfaces of the filter body 1 are provided with grooves 14, the rear side of the air conditioner body 2 is provided with several placement slots 15, several positioning strips 16 are fixed on the filter body 1, the positioning strips 16 are snapped into the placement slots 15, and mounting brackets 17 are fixed on both the left and right sides of the air conditioner body 2, and several positioning holes 18 are provided on the mounting brackets 17.

[0026] During use, the groove 14 provides an easy-to-grip position, allowing users to easily hook the groove 14 with their fingers to disassemble the filter body 1, making it easier to pull out or insert the filter body 1, thus saving labor and time costs. The snap-fit ​​design between the positioning strip 16 and the placement groove 15 allows the filter body 1 to fit more tightly against the rear side of the air conditioner body 2, effectively preventing dust and other impurities in the air from entering the air conditioner body 2 through the gaps at the connection, thereby ensuring the normal operation of the air conditioner body 2 and its working efficiency. The mounting bracket 17 allows users to easily fix the air conditioner body 2 in the desired position with screws, ensuring stability during operation and improving the stability of the air conditioner body 2.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An air conditioner filter net quick release assembly comprising a filter net body (1) provided at the rear side of an air conditioner body (2), characterized in that, The filter body (1) is fixed with several snap-fit ​​blocks (3), and the snap-fit ​​blocks (3) are provided with limiting grooves (4). The air conditioner body (2) is provided with several snap-fit ​​grooves (5) on its rear side. The snap-fit ​​blocks (3) are snapped into the snap-fit ​​grooves (5). The inner wall of the snap-fit ​​grooves (5) is provided with receiving grooves (6). The air conditioner body (2) is provided with several strip holes (7) on its rear side. The strip holes (7) are connected to the receiving grooves (6). The inner wall of the receiving grooves (6) slides. A limiting post (8) is provided, which is slidably inserted into the limiting groove (4). An installation groove (9) is provided on the limiting post (8). A spring (10) is provided on the inner wall of the installation groove (9). One end of the spring (10) is fixed to the inside of the receiving groove (6), and the other end of the spring (10) is fixed to the inner wall of the installation groove (9). A toggle post (11) is fixed on the outer wall of the limiting post (8), and the toggle post (11) is slidably connected in the strip hole (7).

2. The quick release filter screen assembly for an air conditioner as defined in claim 1, wherein: The limiting post (8) is provided with a fixing groove (12), and a magnetic block (13) is fixed on the inner wall of the fixing groove (12). The magnetic block (13) is magnetically attracted to the inner wall of the limiting groove (4).

3. The quick release filter screen assembly of claim 1, wherein: The filter body (1) has grooves (14) on both its top and bottom surfaces.

4. The quick release filter screen assembly of claim 3, wherein: The air conditioner body (2) has several placement slots (15) on its rear side, and several positioning strips (16) are fixed on the filter body (1), and the positioning strips (16) are snapped into the placement slots (15).

5. An air conditioner filter-removal assembly according to claim 4, wherein: The air conditioner body (2) is fixed with mounting brackets (17) on both the left and right sides, and the mounting brackets (17) are provided with a number of positioning holes (18).

6. An air conditioner filter-removal assembly according to claim 5, wherein: The length of the filter body (1) is 315mm and the width of the filter body (1) is 190mm.

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