Plate filter and air conditioner with same

Abstract

The plate filter comprises a filter frame and a filter module, the filter frame is provided with a drawing and inserting opening of the filter module, and the filter module is inserted into the filter frame from the drawing and inserting opening; the filtering module comprises a plurality of filtering plates which are arranged in parallel in the filtering direction, an inclined plate is further arranged between every two adjacent filtering plates, each inclined plate and the corresponding two adjacent filtering plates form a Z-shaped structure, the two ends of each inclined plate are rotationally connected with the corresponding two adjacent filtering plates, and filtering nets are arranged on the filtering plates and the inclined plates. The filter frame and the filter module are designed into a drawer type structure, so that the filter module can be conveniently taken out from the filter frame, and meanwhile, the filter plate and the inclined plate in the filter module are arranged into a Z-shaped structure which can move like an automatic elevator, so that the filter screen area of the filter is increased, and the filter efficiency is improved. And when being taken out, the device can be unfolded at a large angle, so that people can conveniently clean and inspect.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter technical field especially relates to a plate filter and have the air conditioner of this plate filter. BACKGROUND

[0002] Air conditioner filter has plate filter, bag filter type, it can capture dust, pollen, smog, bacteria and other small particulate matters in air, reduce the pollutant in indoor air, can also filter out large particle dust and impurities, filter can prevent these substances from entering the inside of air conditioning system, thereby reducing the wear and tear to air conditioning internal components such as evaporator, condenser etc., therefore, air conditioner filter is replaced or cleaned periodically to maintain its optimum performance and prolong the service life of air conditioner.

[0003] Although the plate filter of transmission is simple in structure, but when replacing filter plate and cleaning, operation is more complex, and maintenance is not convenient, therefore, a plate filter convenient to replace and clean is required. SUMMARY

[0004] In order to overcome the defects of prior art, the technical problem to be solved by the utility model is to provide a plate filter and an air conditioner with the plate filter, by folding and inserting the filter screen in the plate frame filter, the filter screen area during filtering is increased, and the filter screen can be conveniently pulled out for cleaning and replacement, so as to improve the service life and comfort of air conditioner.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a plate filter, including filter frame and filter module, the filter frame is opened with and the filter module's pullout and insertion mouth, still be opened with and the filter module cooperation's air inlet and air outlet on the filter frame, when using, the filter module is inserted into the filter frame from the pullout and insertion mouth, the filter module includes a plurality of parallel filter plates along the filter direction, still be provided with inclined plate between two adjacent filter plates, the inclined plate and two adjacent filter plates show Z shape structure, both ends of the inclined plate are rotatably connected with two adjacent filter plates, and filter screen is arranged on the filter plate and the inclined plate.

[0007] In order to facilitate the insertion of the filter module, the filter plate is arc-shaped at the end far away from the filter cover, and the sidewall of the filter frame is fixed with the plug-in track matched with the filter plate, so as to adjust the spacing between the filter plates; further, the adjusting groove matched with the inclined plate is arranged on both sides of the filter screen in the filter plate, the both ends of the inclined plate are fixed with the slide column matched with the adjusting groove, the slide column and the adjusting groove are in sliding connection, the surface of the slide column is in abutment with the sidewall of the adjusting groove after the filter module is plugged into the filter frame from the plug-in opening, and the cross section of the filter plate is in the shape of 1.

[0008] Considering the sealing during filtration, the filter cover matched with the filter frame is further arranged, the filter cover is fixed with the sealing strip matched with the plug-in track at the side close to the filter frame, and the plug-in part is further arranged at the other side.

[0009] The board filter has the advantages that:

[0010] The filter module can be conveniently taken out from the filter frame by designing the filter frame and the filter module into the drawer type structure, the filter plate and the inclined plate in the filter module are arranged into the Z-shaped structure similar to the automatic elevator, the filter screen area of the filter is increased, the filter plate and the inclined plate can be unfolded at a large angle when being taken out, and people can conveniently clean and check. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a structural schematic view of a board filter provided in the embodiment of the utility model;

[0012] Figure 2 is a structural schematic view of the bottom view of a board filter provided in the embodiment of the utility model;

[0013] Figure 3 is a structural schematic view of the plug-in opening end of a board filter without a filter cover provided in the embodiment of the utility model;

[0014] Figure 4 is an exploded schematic view of a board filter provided in the embodiment of the utility model;

[0015] Figure 5 is an exploded schematic view of a board filter from another view provided in the embodiment of the utility model;

[0016] Figure 6 is a structural schematic view of a filter module before being plugged into a filter frame provided in the embodiment of the utility model;

[0017] Figure 7 is another perspective structure schematic view of the filter module before being inserted into the filter frame provided in the specific embodiment of the utility model;

[0018] Figure 8 is a principle schematic view of the plate filter provided in the specific embodiment of the utility model;

[0019] Figure 9 is a structure schematic view of the filter module when being unfolded provided in the specific embodiment of the utility model;

[0020] Figure 10 is a top view perspective structure schematic view of the filter module when being unfolded provided in the specific embodiment of the utility model;

[0021] Figure 11 is a filter plate structure schematic view close to the air inlet side of the filter frame provided in the specific embodiment of the utility model;

[0022] Figure 12 is a filter plate structure schematic view close to the air inlet side of the filter frame provided in the specific embodiment of the utility model;

[0023] Figure 13 is a structure schematic view of the inclined plate provided in the specific embodiment of the utility model;

[0024] In the drawings:

[0025] 1, filter frame; 11, pull-in port; 12, plug-in track; 13, air inlet; 14, air outlet;

[0026] 2, filter module; 21, filter plate; 22, inclined plate; 211, adjusting groove; 221, sliding column;

[0027] 3, filter cover; 31, sealing strip; 32, pull-in part. Specific embodiment

[0028] The technical scheme of the utility model will be further explained in combination with the drawings and through specific embodiments.

[0029] As Figures 1 to 5As shown, the utility model provides a kind of plate filter, including filter frame 1 and filter module 2, filter frame 1 is equipped with and filter module 2's draw insertion port 11, filter frame 1 is also equipped with and filter module 2's cooperation air inlet 13 and air outlet 14;When using, filter module 2 is inserted into filter frame 1 from draw insertion port 11;So filter frame 1 and filter module 2 are designed into the drawer type draw insertion structure, can be conveniently installed and removed to filter module 2, further, filter module 2 includes several filter plates 21 being arranged in parallel along the filtering direction, and still be provided with inclined plate 22 between two adjacent filter plates 21, inclined plate 22 and two adjacent filter plates 21 are in Z-shaped structure, two ends of inclined plate 22 are rotatably connected with two adjacent filter plates 21, and filter plate 21 and inclined plate 22 are provided with filter screen;Thus, filter module 2 can be conveniently installed and removed, and the area of filter screen in filter can be effectively increased, and of course, the filter screen on filter plate 21 and inclined plate 22 can be provided with different types to improve filtering effect;After removal, filter module 2 can be unfolded as a whole to facilitate cleaning of each filter plate 21 and inclined plate 22.

[0030] Before filter module 2 is inserted into filter frame 1, in order to facilitate storage and installation, as shown in Figure 6 And Figure 7 Filter plate 21 can be stacked together, when filter module 2 is inserted into filter frame 1, as shown in Figure 3 And Figure 8 In order to meet the use requirement under different environment, the side wall of filter frame 1 is fixed with and cooperates with the insertion track 12 of filter plate 21, to adjust the spacing between filter plate 21, so that filter plate 21 is inserted into filter frame 1 along insertion track 12 when inserted, and each filter frame 21 is arranged according to the determined spacing according to insertion track 12;As shown in Figure 8As shown, it should be noted that the filter plate 21 is provided with an adjusting groove 211 on both sides of the filter screen, which cooperates with the inclined plate 22. The two ends of the inclined plate 22 are fixedly provided with a sliding column 221 which cooperates with the adjusting groove 211. The sliding column 221 and the adjusting groove 211 are in sliding connection. After the filter module 2 is inserted into the filter frame 1 from the insertion port 11, the surface of the sliding column 221 abuts against the side wall of the adjusting groove 211. In this way, before the filter module 2 is inserted into the filter frame 1, the inclined plate 22 is located between the gaps of the two filter plates 21, so that the filter module 2 can be in a folded and stacked state. When the filter module 2 is inserted into the filter frame 1, the insertion rail 12 separates the filter plates 21 of the filter module 2 in the folded state by a certain interval and inserts them into the filter frame 1. Moreover, after insertion, the sliding column 221 on the inclined plate 22 abuts against the side wall of the adjusting groove 211, thereby forming a self-locking structure which can prevent the inclined plate 22 from sliding along the adjusting groove 211 after the filter module 2 is inserted into the filter frame 1, and ensures the stability of the overall structure of the filter module 2. At the same time, in order to facilitate insertion, the filter plate 21 is arc-shaped at the end away from the filter cover 3 when it is inserted into the filter frame 1. Then, in order to obtain a larger angle when the filter module 2 is unfolded, the cross-sectional shape of the filter plate 21 is in the shape of the letter “1”. In this way, the filter plate 21 and the inclined plate 22 of the entire filter module 2 can be unfolded to a state close to a flat plate, which is very beneficial to subsequent cleaning and inspection.

[0031] Preferably, in order to ensure the sealing property during filtration, a filter cover 3 which cooperates with the filter frame 1 is further included. The filter cover 3 is fixedly provided with a sealing strip 31 which cooperates with the insertion rail 12 at the side close to the filter frame 1. The other side is further provided with an insertion and extraction part 32. In this way, when replacing, the filter cover 3 can be removed by using the insertion and extraction part 32, and then the filter module 2 can be taken out.

[0032] An air conditioner uses the above-mentioned plate filter, and the structure is relatively simple. The regular cleaning and replacement of the filter screen can be conveniently performed.

[0033] The utility model is described through preferred embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. The utility model is not limited by the specific embodiments disclosed herein, and other embodiments falling within the claims of the present application all belong to the scope of protection of the utility model.

Claims

1. A panel filter characterized by: The plate filter comprises a filter frame (1) and a filter module (2), the filter frame (1) is provided with a plug-in opening (11) for the filter module (2), and the filter module (2) is plugged into the filter frame (1) through the plug-in opening (11) during use; the filter module (2) comprises a plurality of filter plates (21) arranged in parallel along the filtering direction, and an inclined plate (22) is arranged between two adjacent filter plates (21), the inclined plate (22) and the two adjacent filter plates (21) form a Z-shaped structure, and the two ends of the inclined plate (22) are rotatably connected to the two adjacent filter plates (21), and the filter plates (21) and the inclined plate (22) are provided with filter screens.

2. The plate filter according to claim 1, characterized in that: The side wall of the filter frame (1) is fixedly provided with a plug-in track (12) matched with the filter plate (21) to adjust the spacing between the filter plates (21).

3. The plate filter according to claim 2, characterized in that: The filter frame (1) is further provided with a filter cover (3), the filter cover (3) is fixedly provided with a sealing strip (31) matched with the plug-in track (12) on the side close to the filter frame (1), and a plug-in part (32) is further provided on the other side.

4. The plate filter according to claim 3, characterized in that: The filter plate (21) is arc-shaped at the end far away from the filter cover (3) when being inserted into the filter frame (1), and the cross-sectional shape of the filter plate (21) is 1-shaped.

5. The plate filter according to claim 4, characterized in that: The filter plate (21) is provided with an adjusting groove (211) matched with the inclined plate (22) on both sides of the filter screen, the two ends of the inclined plate (22) are fixedly provided with a sliding column (221) matched with the adjusting groove (211), the sliding column (221) and the adjusting groove (211) are slidably connected, and the surface of the sliding column (221) is in abutment with the side wall of the adjusting groove (211) after the filter module (2) is plugged into the filter frame (1) through the plug-in opening (11).

6. The plate filter according to claim 5, characterized in that: The filter frame (1) is further provided with an air inlet (13) and an air outlet (14) matched with the filter module (2).

7. An air conditioner characterized by comprising: The plate filter according to any one of claims 1-6 is used.

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