Integrated filtering device and automatic swimming pool cleaning machine

Abstract

The utility model discloses an integrated filtering device and an automatic swimming pool cleaning machine in the technical field of automatic swimming pool cleaning machines, the integrated filtering device comprises a top shell, a filtering box and a handle, the filtering box comprises a cover plate, a peripheral filtering plate and a bottom plate, the cover plate and the peripheral filtering plate are integrally formed, the bottom plate is installed at the lower end of the peripheral filtering plate, and the handle is installed on the top shell. The top shell is fixedly connected to the top of the cover plate, the automatic swimming pool cleaning machine comprises an upper shell, a placement plate is connected to the upper shell, the placement plate is lower than the upper shell, the handle is located on the placement plate, and the upper surface of the handle is flush with the upper surface of the upper shell. According to the utility model, the cover plate is arranged between the top shell and the peripheral filtering plate at intervals, and the cover plate and the peripheral filtering plate are integrally formed, so that the top shell and the peripheral filtering part are not directly connected, and no gap exists between the top shell and the peripheral filtering part, so that impurities can be prevented from being embedded into the gap at the joint, and the filtering device is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic pool cleaners, in particular to an integrated filtering device and an automatic pool cleaner. Background Art

[0002] The existing automatic pool cleaner is a new type of device that replaces manual labor and automatically moves in the pool to clean and absorb sundries in the pool. In order to collect the sundries in the pool, the automatic pool cleaner is provided with a filtering device for filtering and collecting sundries such as leaves and hairs.

[0003] The filtering device includes a filter box, and the filter box is provided with a filter screen. When the automatic pool cleaner works, the internal equipment of the automatic pool cleaner generates negative pressure, water is sucked in from the water inlet hole, and after filtering out impurities, it is discharged from the filtering holes of the filter screen. Sundries accumulate inside the filter box and need to be cleaned up in time. At present, most of the filter boxes are open at the top, and the filter box is directly connected to the top shell, and the top shell closes the top of the filter box.

[0004] Patent Publication No. CN220589140U discloses a filtering device and a pool cleaning robot that are convenient for disassembly and cleaning. The filtering device includes a top cover, the top cover is detachably connected to the top of the housing of the pool cleaning robot, a connecting rod is arranged on one side of the top cover, the bottom of the connecting rod is hinged to one side of the bottom plate, the bottom of the top cover is detachably inserted with a filter screen assembly, the bottom plate is detachably covered on the bottom of the filter screen assembly, and a water inlet hole is arranged on the bottom plate. The top cover and the bottom plate are connected by a connecting rod, and the filter screen assembly is detachably arranged between the two. Opening the bottom plate can detach the filter screen assembly from the top cover for separate cleaning, which is convenient for quick disassembly and cleaning of the filter screen assembly; by connecting the top cover and the filter screen assembly together, it is not necessary to open the robot housing when disassembling the filtering device, which is convenient for disassembly and replacement. However, in the actual use process of the above device, since the top shell and the surrounding filter plates of the filter box are not made of the same material and cannot be integrally injection-molded, there are often gaps at the joints between the top shell and the surrounding filter plates, and impurities often get stuck in the gaps and are not easy to clean. Summary of the Utility Model

[0005] In order to improve the problem that impurities often get stuck in the gaps and are not easy to clean mentioned above, the utility model provides an integrated filtering device and an automatic pool cleaner.

[0006] The utility model provides an integrated filtering device and an automatic pool cleaner, adopting the following technical solutions:

[0007] The integrated filtering device includes a top shell, a filter box and a handle. The filter box includes a cover plate, surrounding filter plates and a bottom plate. The cover plate and the surrounding filter plates are integrally formed. The bottom plate is installed at the lower end of the surrounding filter plates. The top shell is fixedly connected to the top of the cover plate.

[0008] By adopting the above technical solution, there is a cover plate between the top shell and the surrounding filter plates. The cover plate and the abutting plate are integrally formed. In this way, there is no direct connection between the top shell and the surrounding filter plates, and there is no gap between the top shell and the surrounding filter plates, which can prevent impurities from being embedded in the gaps at the joints and facilitate the cleaning of the filtering device.

[0009] Optionally, the handle is rotatably connected to the top shell.

[0010] By adopting the above technical solution, when it is necessary to clean the inside of the integrated filtering device in the later stage, it is convenient for the staff to rotate the handle and lift the integrated filtering device by holding the handle.

[0011] Optionally, the bottom plate is rotatably connected below the surrounding filter plates, and a water inlet channel is provided on the bottom plate.

[0012] By adopting the above technical solution, when the bottom plate is opened, the impurities can be poured out of the filter box.

[0013] Optionally, the surrounding filter plates include a frame, a filter screen is provided on the frame, the filter screen is made of a mesh material, and the filter screen is fixedly connected to the side wall of the frame.

[0014] By adopting the above technical solution, impurities can be filtered through the filter screen.

[0015] Optionally, an abutting plate is provided on the lower surface of the top shell, and the abutting plate abuts against the cover plate.

[0016] By adopting the above technical solution, the filter box can be prevented from shaking.

[0017] An automatic pool cleaner includes the above-mentioned integrated filtering device.

[0018] Optionally, the automatic pool cleaner includes an upper shell, a mounting plate is connected to the upper shell, the mounting plate is lower than the upper shell, the handle is located on the mounting plate, and the upper surface of the handle is flush with the upper surface of the upper shell;

[0019] A protrusion is provided on the handle, and a groove is provided on the upper shell.

[0020] By adopting the above technical solution, when the integrated filtering device does not need to be lifted, the protrusion of the handle is stuck in the groove to prevent the filtering device from shaking. When the integrated filtering device is needed, the handle is pulled to drive the protrusion to disengage from the groove and lift the integrated filtering device.

[0021] Optionally, the automatic pool cleaner includes a lower shell, a water inlet is provided at the bottom of the lower shell, and the water inlet channel is communicated with the water inlet;

[0022] Both sides of the lower shell are connected with rotary brushes.

[0023] By adopting the above technical solution, water can enter the interior of the filtering device through the water inlet and the water inlet channel.

[0024] Optionally, the number of the integrated filtering devices is two. A power device is arranged between the two integrated filtering devices. The power device includes a water pump motor and a traveling motor. The power output end of the traveling motor is connected with two groups of rotary brushes through a transmission member.

[0025] By adopting the above technical solution, when the traveling motor works, it drives the rotary brushes to rotate through the transmission member, so that the swimming pool can be cleaned by the rotary brushes.

[0026] Optionally, an intermediate shell is installed on the upper shell, and the intermediate shell is close to the top shells on both sides.

[0027] By adopting the above technical solution, when the integrated filtering device is not taken out of the automatic swimming pool cleaner, the intermediate shell is close to the top shells on both sides.

[0028] In summary, the present utility model has at least the following beneficial effects:

[0029] There is a cover plate between the top shell and the surrounding filter plates. The cover plate and the surrounding filter plates are integrally formed. In this way, there is no direct connection between the top shell and the surrounding filtering parts, and there is no gap between the top shell and the surrounding filtering parts, which can prevent impurities from being embedded in the gap at the connection and facilitate the cleaning of the filtering device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0031] Figure 1 is the main view three-dimensional structure schematic diagram of the present utility model;

[0032] Figure 2 is the bottom view three-dimensional structure schematic diagram of the present utility model;

[0033] Figure 3 is the partial sectional three-dimensional structure schematic Figure 1 ;

[0034] Figure 4 is the partial sectional three-dimensional structure schematic Figure 2 ;

[0035] Figure 5 is a schematic perspective sectional view of the present utility model;

[0036] Figure 6 is a schematic perspective view of the filter box of the present utility model;

[0037] Figure 7 is a schematic perspective bottom view of the filter box of the present utility model;

[0038] Figure 8 is a schematic perspective view of the handle of the present utility model.

[0039] In the figure: 1. top shell; 2. handle; 3. upper shell; 4. lower shell; 5. roller brush; 6. water inlet; 7. middle shell; 8. cover plate; 9. placement plate; 10. groove; 11. abutting plate; 12. surrounding filter plate; 13. bottom plate; 14. water inlet channel; 15. traveling motor; 16. water pump motor; 17. protrusion. Specific embodiments

[0040] The following is a further detailed description of the present utility model in conjunction with the attached Figure 1-8 drawings.

[0041] Please refer to the drawings in the specification Figure 1 、 Figure 3 and Figure 4 , an embodiment provided by the present utility model: an integrated filtering device, including a top shell 1, a filter box, and a handle 2, and the handle 2 is rotatably connected to the top shell 1. When it is necessary to clean the inside of the integrated filtering device later, it is convenient for the staff to rotate the handle 2 and lift the integrated filtering device by hand at the handle 2.

[0042] Please refer to the drawings in the specification Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 , the filter box includes a cover plate 8, a surrounding filter plate 12, and a bottom plate 13. The surrounding filter plate 12 includes a frame, and a filter screen is arranged on the frame. The filter screen is a mesh material and is fixedly connected to the side wall of the frame. Thus, impurities can be filtered through the filter screen.

[0043] Please refer to the drawings in the specification Figure 3 、 Figure 5 and Figure 6 , the cover plate 8 and the surrounding filter plate 12 are integrally formed, the bottom plate 13 is installed at the lower end of the surrounding filter plate 12, the bottom plate 13 is rotatably connected below the surrounding filter plate 12, and a water inlet channel 14 is arranged on the bottom plate 13. When the bottom plate 13 is opened, the impurities can be poured out of the filter box.

[0044] Please refer to the drawings in the specification Figure 3, Figure 4 and Figure 5 , the top shell 1 is fixedly connected to the top of the cover plate 8, and an abutting plate 11 is arranged on the lower surface of the top shell 1. The abutting plate 11 abuts against the cover plate 8, so as to prevent the filter box from shaking.

[0045] Please refer to the drawings in the specification Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 8 , the automatic pool cleaner includes the integrated filtering device described above;

[0046] It further includes an upper shell 3. An installation plate 9 is connected to the upper shell 3. The installation plate 9 is lower than the upper shell 3. The handle 2 is located on the installation plate 9. The upper surface of the handle 2 is flush with the upper surface of the upper shell 3. A protrusion 17 is arranged on the handle 2, and a groove 10 is arranged on the upper shell 3. When it is not necessary to lift the integrated filtering device, the protrusion 17 of the handle 2 is stuck in the groove 10 to prevent the filtering device from shaking. When the integrated filtering device is needed, pull the handle 2 to drive the protrusion 17 to disengage from the groove 10 and lift the integrated filtering device.

[0047] Please refer to the drawings in the specification Figure 2 , Figure 3 and Figure 5 , it further includes a lower shell 4. An inlet 6 is arranged at the bottom of the lower shell 4. The water inlet channel 14 is communicated with the inlet 6. Rotating brushes 5 are connected to both sides of the lower shell 4, so that water can enter the interior of the filtering device through the inlet 6 and the water inlet channel 14.

[0048] Please refer to the drawings in the specification Figure 1 , Figure 2 and Figure 5 , the number of the integrated filtering devices is two. A power device is arranged between the two integrated filtering devices. The power device includes a water pump motor 16 and a traveling motor 15. The power output end of the traveling motor 15 is connected to two groups of rotating brushes 5 through a transmission member. When the traveling motor 15 works, it drives the rotating brushes 5 to rotate through the transmission member, so as to clean the pool through the rotating brushes 5;

[0049] Please refer to the drawings in the specification Figure 1 , Figure 3 and Figure 4 , an intermediate shell 7 is installed on the upper shell 3. The intermediate shell 7 abuts against the top shells 1 on both sides. When the integrated filtering device is not taken out of the automatic pool cleaner, the intermediate shell 7 abuts against the top shells 1 on both sides.

[0050] Working principle: During use, the traveling motor 15 drives the two groups of rotary brushes 5 to rotate simultaneously through transmission components. The rotation of the rotary brushes 5 cleans the interior of the swimming pool. During the working process, water and debris enter the interior of the filtering device through the water inlet 6 and the water inlet channel 14. When it is necessary to clean the debris, the staff can pull the handle 2 so that the protrusion 17 disengages from the groove 10, lift the integrated filtering device, and then open the bottom plate 13, and the debris can be poured out from the filter box. When the filtering device is in use, since there is a cover plate 8 between the top shell 1 and the surrounding filter plates 12, and the cover plate 8 is integrally formed with the surrounding filter plates 12, there is no direct connection between the top shell 1 and the surrounding filter plates 12, and there is also no gap between the top shell 1 and the surrounding filter plates 12, which can prevent impurities from being embedded in the gap at the connection and facilitate the cleaning of the filtering device.

[0051] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. An integrated filtering device, comprising a top shell (1), a filter box and a handle (2), characterized in that: The filter box comprises a cover plate (8), a surrounding filter plate (12) and a bottom plate (13); the cover plate (8) and the surrounding filter plate (12) are integrally formed; the bottom plate (13) is mounted on the lower end of the surrounding filter plate (12); and the top shell (1) is fixedly connected to the top of the cover plate (8).

2. The integrated filtering device according to claim 1, characterized in that: The handle (2) is rotatably connected to the top shell (1).

3. The integrated filtering device according to claim 1, characterized in that: The bottom plate (13) is rotatably connected to the bottom of the surrounding filter plates (12), and a water inlet channel (14) is provided on the bottom plate (13).

4. The integrated filtering device according to claim 1, characterized in that: The surrounding filter plate (12) comprises a frame, on which a filter screen is arranged. The filter screen is a mesh material and is fixedly connected to the side wall of the frame.

5. The integrated filtering device according to claim 1, characterized in that: The lower surface of the top shell (1) is provided with an abutment plate (11), and the abutment plate (11) abuts against the cover plate (8).

6. Automatic swimming pool cleaning machine, characterized by: The invention comprises the integrated filtering device as claimed in any one of claims 1 to 5.

7. The automatic swimming pool cleaning machine according to claim 6, characterized in that: It comprises an upper shell (3), the upper shell (3) is connected to a placement plate (9), the placement plate (9) is lower than the upper shell (3), the handle (2) is located on the placement plate (9), and the upper surface of the handle (2) is flush with the upper surface of the upper shell (3); The handle (2) is provided with a protrusion (17), and the upper shell (3) is provided with a groove (10).

8. The automatic swimming pool cleaning machine according to claim 6, characterized in that: It comprises a lower shell (4), the bottom of the lower shell (4) is provided with a water inlet (6), and the water inlet channel (14) is connected to the water inlet (6); Roller brushes (5) are connected to both sides of the lower shell (4).

9. The automatic swimming pool cleaning machine according to claim 6, characterized in that: The number of the integrated filtering devices is two, and a power device is arranged between the two integrated filtering devices. The power device comprises a water pump motor (16) and a travel motor (15), and the power output end of the travel motor (15) is connected to the two groups of roller brushes (5) through a transmission member.

10. The automatic swimming pool cleaning machine according to claim 7, characterized in that: An intermediate shell (7) is mounted on the upper shell (3), and the intermediate shell (7) is in close contact with the top shells (1) on both sides.

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