Water pan structure suitable for air purifier cleaning device

Abstract

The utility model relates to the technical field of air purifier cleaning, in particular to a water pan structure suitable for an air purifier cleaning device, which comprises a cleaning device main body, the cleaning device main body is of a quadrilateral frame structure, and rotating components are arranged on four sides of the bottom of the cleaning device main body. A water pan is detachably mounted at the inner bottom of the cleaning device main body through a plurality of rotating assemblies; a mounting frame is also fixed in the cleaning device main body above the water pan; the rotating assembly comprises a groove formed in the bottom of the cleaning device body and a mounting cavity formed in the cleaning device body, and the mounting cavity is located above the groove. A fixing block is arranged in the groove, a T-shaped rod is rotatably inserted in the mounting cavity, and the lower end of the T-shaped rod penetrates into the groove and then is fixedly connected with one end of the fixing block. By arranging the rotating assembly, the water pan is detachable, and the problem that the water pan structure is inconvenient to detach, clean and maintain due to the fact that the water pan is arranged in the shell is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifier cleaning, in particular to a water receiving tray structure suitable for an air purifier cleaning device. Background Art

[0002] Air purifiers, also known as air cleaners, air fresheners, and purifiers, are products that can absorb, decompose or transform various air pollutants and effectively improve air cleanliness. The principle of air purifiers is to physically filter indoor air. Polluted air enters the machine through the air inlet, is filtered by the filter, and then the clean air is discharged from the air outlet. After using the air purifier for a period of time, a lot of dust will adhere to it, and the air purifier needs to be cleaned.

[0003] The existing cleaning device uses pressurized water to spray onto the air purifier, and uses high-pressure water flow to clean the air purifier. The water after spraying will drip into the water receiving tray for centralized collection. The water receiving tray structure and the cleaning device are fixedly installed, which makes it inconvenient to remove the water receiving tray structure for cleaning and maintenance. After a period of use, it will affect the use effect of the water receiving tray structure and cannot meet the use requirements.

[0004] Chinese patent CN107270410A discloses an electrostatic air purifier, including a shell, in which a fan, an electrostatic purification device, a cleaning device and a system control module are arranged, the cleaning device includes a water tank, a water spray pipe, a water pipe, a water pump and a water receiving tray, a drain pipe is arranged in the water receiving tray, and the water receiving tray is in a shape with its four sides inclined and gathered toward the drain pipe, the fan, the water spray pipe, the electrostatic purification device, the water receiving tray and the water tank are arranged in sequence from top to bottom, the electrostatic purification device includes a dust sensor, and the dust sensor is arranged in the electrostatic purification device, the fan, the electrostatic purification device, the water pump and the dust sensor are respectively connected to the system control module, and when a large amount of dust and harmful substances accumulate in the electrostatic purification device, the cleaning device can automatically clean the electrostatic purification device, thereby eliminating the trouble of manual cleaning, thereby being able to meet the user's usage requirements.

[0005] The clean water stored in the water tank of the above-mentioned patent can clean the electrostatic purification device, take away the dust and harmful substances adhering to the electrostatic purification device, and finally collect and discharge the dirty water through the water receiving tray. The water receiving tray structure of the device is arranged in the middle part of the outer shell, which is inconvenient to remove the water receiving tray structure for cleaning and maintenance. The dust in the dirty water is easy to settle on the water receiving tray. After using it for a period of time, the impurities contained in the dirty water are prone to blockage, resulting in inability to use, resulting in the need for frequent maintenance. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to propose a water receiving tray structure suitable for an air purifier cleaning device. By providing a rotating assembly, the water receiving tray is made detachable to solve the problem that the water receiving tray is fixed in the shell, which makes it inconvenient to remove the water receiving tray structure for cleaning and maintenance and is prone to blockage.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A water receiving tray structure suitable for an air purifier cleaning device comprises a cleaning device body, the cleaning device body is a quadrilateral frame structure, four sides of the bottom of the cleaning device body are provided with rotating components, and the bottom of the cleaning device body is detachably mounted with a water receiving tray through a plurality of rotating components; a mounting frame is also fixed in the cleaning device body, and the mounting frame is located above the water receiving tray;

[0009] The rotating assembly includes a groove provided at the bottom of the cleaning device body, and an installation cavity provided inside the cleaning device body, wherein the installation cavity is located above the groove and is connected to the groove; a fixing block is provided in the groove, and a T-shaped rod is rotatably inserted in the installation cavity, and the lower end of the T-shaped rod is fixedly connected to one end of the fixing block after passing through the groove, and the other end of the fixing block can abut against the bottom of the water receiving tray.

[0010] Preferably, a sealing strip is provided at the connection between the water receiving tray and the cleaning device body, and the sealing strip is fixed on the outer side wall of the water receiving tray.

[0011] Preferably, a second spring is also provided in the installation cavity, and the second spring is sleeved on the T-shaped rod, the top of the second spring abuts on the T-shaped rod, and the bottom abuts on the bottom wall of the installation cavity; a plurality of first springs are also provided between the installation frame and the water receiving tray, one end of the plurality of first springs is fixedly connected to the top of the water receiving tray, and the other end of the plurality of first springs can abut on the bottom of the installation frame.

[0012] Preferably, a threaded drain hole is provided at the bottom of the inner side wall of the water receiving tray, and a drain pipe is connected through the side wall of the cleaning device body, the positions of the drain pipe and the threaded drain hole correspond to each other, the drain pipe can be slidably connected through the side wall of the cleaning device body, and the drain pipe and the threaded drain hole can be threadedly connected; a sealing ring is fitted at the sliding connection between the drain pipe and the cleaning device body, and the sealing ring is fixed on the cleaning device body.

[0013] Preferably, the mounting frame comprises a beam-plate frame, the outer side wall of the beam-plate frame is fitted with the inner side wall of the cleaning device body, and the beam-plate frame is fixedly connected to the cleaning device body; a plurality of intermediate support beams and a plurality of transverse support beams are connected in the beam-plate frame, the two ends of the plurality of intermediate support beams are vertically fixedly connected to the two opposite inner side walls of the beam-plate frame, the plurality of transverse support beams horizontally penetrate the plurality of intermediate support beams, and the two ends are horizontally fixed to the other two opposite inner side walls of the beam-plate frame; the plurality of intermediate support beams and transverse support beams are arranged in the beam-plate frame.

[0014] Preferably, moving wheels are installed at the four corners of the bottom of the cleaning device body, and the moving wheels are fixedly connected to the cleaning device body.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] (1) The water receiving tray structure designed by the utility model is that the fixed block in the rotating assembly is fixedly connected to the T-bar, and the T-bar is inserted into the installation cavity, so that the fixed block and the T-bar can rotate together along the connection between the installation cavity and the groove; when the water receiving tray needs to be installed, the water receiving tray is installed in cooperation with the bottom of the main body of the cleaning device, and the fixed block is rotated so that the end of the fixed block away from the T-bar is rotated to the bottom of the water receiving tray and abuts against the water receiving tray, and the installation is completed; when the water receiving tray needs to be disassembled for cleaning, the fixed block is rotated so that the end of the fixed block away from the T-bar is rotated into the groove, and the fixed block is now free from the limit of the docking water tray, and the water receiving tray can be removed for cleaning. The setting of the rotating assembly makes the water receiving tray detachable, which is convenient for cleaning and maintenance, and solves the problem that the water receiving tray is fixed in the shell, which is prone to sedimentation and clogging.

[0017] (2) The second spring provided in the utility model is sleeved on the T-bar. The second spring has elastic force. Under the action of the elastic force, the fixing block is tightly abutted against the bottom of the water receiving tray, which can play a buffering role when in use, thereby improving the installation stability of the water receiving tray; and the first spring is abutted between the mounting frame and the water receiving tray, which also has a buffering effect, thereby improving the installation stability of the water receiving tray.

[0018] (3) The water receiving pan structure of the utility model is provided with a drain pipe and a threaded drain hole. The drain pipe is connected to the threaded drain hole and is connected to the water receiving pan. With the help of the drain pipe, the water collected in the water receiving pan can be discharged. At the same time, the drain pipe can also limit the installed water receiving pan, so that the drain pipe can be easily removed when the water receiving pan is disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a water receiving tray structure suitable for an air purifier cleaning device proposed by the utility model;

[0020] Figure 2This is a schematic diagram of the bottom view of a water receiving tray structure suitable for an air purifier cleaning device proposed by the utility model;

[0021] Figure 3 It is a cross-sectional structural schematic diagram of a rotating assembly of a water receiving tray structure suitable for an air purifier cleaning device proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of a water receiving tray structure suitable for an air purifier cleaning device proposed by the utility model;

[0023] Figure 5 It is a cross-sectional structural diagram of a drainage pipe of a water receiving tray structure suitable for an air purifier cleaning device proposed by the utility model;

[0024] Figure 6 The utility model discloses a mounting frame structure schematic diagram of a water receiving tray structure suitable for an air purifier cleaning device.

[0025] In the figure: Among them: 1. Cleaning device body; 2. Rotating assembly; 3. Mounting frame; 4. Water collecting tray; 5. Drain pipe; 6. Sealing ring; 7. Sealing strip; 8. First spring; 9. Threaded drain hole; 10. Moving wheel; 14. Second spring; 21. Groove; 22. Mounting cavity; 23. Fixed block; 24. T-bar; 31. Beam frame; 32. Middle supporting beam; 33. Horizontal supporting beam. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] like Figure 1 to Figure 6 As shown, a water receiving tray structure suitable for an air purifier cleaning device comprises a cleaning device body 1, the cleaning device body 1 is a quadrilateral frame structure, the four sides of the bottom of the cleaning device body 1 are provided with rotating components 2, and the bottom of the cleaning device body 1 is detachably mounted with a water receiving tray 4 through a plurality of rotating components 2; a mounting frame 3 is also fixed in the cleaning device body 1, and the mounting frame 3 is located above the water receiving tray 4;

[0029] The rotating component 2 includes a groove 21 opened at the bottom of the cleaning device body 1, and an installation cavity 22 opened inside the cleaning device body 1, the installation cavity 22 is located above the groove 21, and the installation cavity 22 is connected to the groove 21; a fixing block 23 is provided in the groove 21, and a T-shaped rod 24 is rotatably inserted in the installation cavity 22, and the lower end of the T-shaped rod 24 is inserted into the groove 21 and fixedly connected to one end of the fixing block 23, and the other end of the fixing block 23 can abut against the bottom of the water receiving tray 4.

[0030] The mounting frame 3 is fixed in the cleaning device body 1 above the water receiving tray 4; the upper end of the T-shaped rod 24 is located in the mounting cavity 22, and the lower end extends out of the mounting cavity 22 and is located in the groove 21 and is fixedly connected to one end of the fixing block 23. The water receiving tray 4 can be installed and removed by rotating the fixing block 23 and the T-shaped rod 24 around the connection between the groove 21 and the mounting cavity 22; it should be noted that the installation of the T-shaped rod 24 and the second spring 14 can set the mounting cavity 22 to a cavity connected to the outside of the cleaning device body 1, and the T-shaped rod 24 and the second spring 14 can be installed into the mounting cavity 22 from the outside of the cleaning device body 1; its installation method can also be selected from other methods, which can be set according to specific circumstances.

[0031] When it is necessary to install the water receiving tray 4, the water receiving tray is installed in the cleaning device body 1 below the mounting frame 3, and the end of the fixing block 23 away from the T-shaped rod 24 is moved to the bottom wall of the water receiving tray 4 to abut against the bottom wall of the water receiving tray 4. The water receiving tray 4 is limited between the mounting frame 3 and the fixing block 23 to complete the installation; when it is necessary to remove the water receiving tray 4, the end of the fixing block 23 away from the T-shaped rod 24 is rotated into the groove 21 to disengage the positioning limit of the fixing block 23 on the water receiving tray 4, and the water receiving tray 4 can be removed downward for cleaning and maintenance.

[0032] In this embodiment, a sealing strip 7 is provided at the connection between the water receiving tray 4 and the cleaning device body 1 , and the sealing strip 7 is fixed on the outer side wall of the water receiving tray 4 .

[0033] The sealing strip 7 is provided to ensure the sealing of the connection between the water receiving tray 4 and the cleaning device body 1 to prevent water leakage.

[0034] In this embodiment, a second spring 14 is further provided in the installation cavity 22, and the second spring 14 is sleeved on the T-shaped rod 24. The top of the second spring 14 abuts against the T-shaped rod 24, and the bottom abuts against the bottom wall of the installation cavity 22; a plurality of first springs 8 are also provided between the installation frame 3 and the water receiving tray 4, and one end of the plurality of first springs 8 is fixedly connected to the top of the water receiving tray 4, and the other end of the plurality of first springs 8 can abut against the bottom of the installation frame 3.

[0035] The second spring 14 is sleeved on the T-shaped rod 24. The second spring 14 has elastic force. Under the action of the elastic force, the fixing block 23 is tightly abutted against the bottom of the water receiving tray 4, which can play a buffering role when in use. In addition, the first spring 8 is abutted between the mounting frame 3 and the water receiving tray 4, and also has a buffering effect. The arrangement of the first spring 8 and the second spring 14 improves the installation stability of the water receiving tray 4.

[0036] In this embodiment, a threaded drain hole 9 is opened at the bottom of the inner wall of the water receiving tray 4, and a drain pipe 5 is connected through the side wall of the cleaning device body 1. The position of the drain pipe 5 corresponds to the position of the threaded drain hole 9. The drain pipe 5 can be slidably connected to the side wall of the cleaning device body 1, and the drain pipe 5 and the threaded drain hole 9 can be threadedly connected; a sealing ring 6 is fitted at the sliding connection between the drain pipe 5 and the cleaning device body 1, and the sealing ring 6 is fixed on the cleaning device body 1.

[0037] By connecting the drain pipe 5 to the threaded drain hole 9 and connecting it to the water receiving pan 4, the water collected in the water receiving pan 4 can be discharged by means of the drain pipe 5. When the water receiving pan 4 needs to be disassembled, the drain pipe 5 needs to be removed, and the sealing ring 6 is provided to prevent water leakage from the periphery of the drain pipe 5.

[0038] In this embodiment, the mounting frame 3 includes a beam-plate frame 31, the outer wall of the beam-plate frame 31 is fitted with the inner wall of the cleaning device body 1, and the beam-plate frame 31 is fixedly connected to the cleaning device body 1; a plurality of intermediate support beams 32 and a plurality of transverse support beams 33 are connected in the beam-plate frame 31, and the two ends of the plurality of intermediate support beams 32 are vertically fixedly connected to the two opposite inner walls of the beam-plate frame 31, and the plurality of transverse support beams 33 horizontally penetrate the plurality of intermediate support beams 32, and the two ends are horizontally fixed on the other two opposite inner walls of the beam-plate frame 31; the plurality of intermediate support beams 32 and transverse support beams 33 are arranged in the beam-plate frame 31.

[0039] In this embodiment, moving wheels 10 are installed at the four corners of the bottom of the cleaning device body 1 , and the moving wheels 10 are fixedly connected to the cleaning device body 1 .

[0040] The working principle of the water receiving tray structure suitable for the air purifier cleaning device of the utility model is as follows:

[0041] Insert the water receiving tray 4 from the bottom of the cleaning device body 1, rotate the fixing block 23, and make the fixing block 23 contact with the bottom of the water receiving tray 4. The second spring 14 applies a thrust to the T-bar 24. Under the action of the thrust, the fixing block 23 is tightly abutted against the bottom of the water receiving tray 4. The water receiving tray is installed. Insert the drain pipe 5 into the threaded drain hole 9 and connect it to the water receiving tray 4. The water generated by the air purifier drips along the mounting frame 3 to the water receiving tray 4 for collection. The water collected in the water receiving tray 4 can be discharged with the help of the drain pipe 5; the first spring 8 makes the water receiving tray 4 installed in the cleaning device body 1 have a buffering effect, thereby improving the installation stability of the water receiving tray 4; when cleaning and maintaining the water receiving tray 4, remove the drain pipe 5, rotate the end of the fixing block 23 away from the T-bar 24 to separate from the bottom of the water receiving tray 4, and then the water receiving tray 4 can be removed.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A water receiving tray structure suitable for an air purifier cleaning device, comprising a cleaning device body (1), characterized in that: The cleaning device body (1) is a quadrilateral frame structure, and rotating components (2) are provided on the four sides of the bottom of the cleaning device body (1). A water receiving tray (4) is detachably mounted on the bottom of the cleaning device body (1) via a plurality of rotating components (2); a mounting frame (3) is also fixed inside the cleaning device body (1), and the mounting frame (3) is located above the water receiving tray (4); The rotating assembly (2) comprises a groove (21) provided at the bottom of the cleaning device body (1), and a mounting cavity (22) provided inside the cleaning device body (1); the mounting cavity (22) is located above the groove (21), and the mounting cavity (22) is connected to the groove (21); a fixing block (23) is provided in the groove (21), a T-shaped rod (24) is rotatably inserted in the mounting cavity (22), the lower end of the T-shaped rod (24) is inserted into the groove (21) and fixedly connected to one end of the fixing block (23), and the other end of the fixing block (23) can abut against the bottom of the water receiving tray (4).

2. A water receiving tray structure suitable for an air purifier cleaning device according to claim 1, characterized in that: A sealing strip (7) is provided at the connection between the water receiving tray (4) and the cleaning device body (1), and the sealing strip (7) is fixed on the outer side wall of the water receiving tray (4).

3. A water receiving tray structure suitable for an air purifier cleaning device according to claim 1, characterized in that: A second spring (14) is also provided in the installation cavity (22), the second spring (14) is sleeved on the T-shaped rod (24), the top of the second spring (14) abuts against the T-shaped rod (24), and the bottom abuts against the bottom wall of the installation cavity (22); a plurality of first springs (8) are also provided between the installation frame (3) and the water receiving tray (4), one end of the plurality of first springs (8) is fixedly connected to the top of the water receiving tray (4), and the other end of the plurality of first springs (8) can abut against the bottom of the installation frame (3).

4. A water receiving tray structure suitable for an air purifier cleaning device according to claim 1, characterized in that: A threaded drain hole (9) is provided at the bottom of the inner side wall of the water receiving tray (4); a drain pipe (5) is connected through the side wall of the cleaning device body (1); the position of the drain pipe (5) corresponds to the position of the threaded drain hole (9); the drain pipe (5) can be slidably connected through the side wall of the cleaning device body (1); the drain pipe (5) and the threaded drain hole (9) can be threadedly connected; a sealing ring (6) is fitted at the sliding connection between the drain pipe (5) and the cleaning device body (1); the sealing ring (6) is fixed on the cleaning device body (1).

5. The water receiving tray structure suitable for an air purifier cleaning device according to claim 1, characterized in that: The mounting frame (3) comprises a beam-plate frame (31), the outer wall of the beam-plate frame (31) is arranged in close contact with the inner wall of the cleaning device body (1), and the beam-plate frame (31) is fixedly connected to the cleaning device body (1); a plurality of intermediate support beams (32) and a plurality of transverse support beams (33) are connected inside the beam-plate frame (31), the two ends of the plurality of intermediate support beams (32) are vertically fixedly connected to two opposite inner walls of the beam-plate frame (31), and the plurality of transverse support beams (33) are horizontally passed through the plurality of intermediate support beams (32), and the two ends are horizontally fixed to the other two opposite inner walls of the beam-plate frame (31); the plurality of intermediate support beams (32) and transverse support beams (33) are arranged inside the beam-plate frame (31).

6. A water receiving tray structure suitable for an air purifier cleaning device according to claim 1, characterized in that: Moving wheels (10) are installed at the four corners of the bottom of the cleaning device body (1), and the moving wheels (10) are fixedly connected to the cleaning device body (1).

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