Portable quick cleaning device for air conditioner filter screen

Abstract

The utility model discloses a portable air conditioner filter screen quick cleaning device which comprises a cleaning box, an I-shaped frame is arranged between the inner walls of the cleaning box and divides the inner space of the cleaning box into two parts, and inserting grooves are formed in the two sides of the inner walls of the cleaning box in the direction parallel to the I-shaped frame and used for containing two filter screens at the same time. Two cleaning brushes convenient to disassemble are arranged on the two sides of the inner wall of the cleaning box in the direction perpendicular to the I-shaped frame, and a driving assembly for driving the two cleaning brushes to be close to or away from each other at the same time is arranged on the cleaning box. The interior of the cleaning box is divided into two parts through the I-shaped frame, two cleaning filter screens can be placed at the same time in cooperation with the inserting grooves, the time needed for cleaning is effectively shortened, the cleaning efficiency is improved, it can be ensured that the two filter screens can be stably fixed in the cleaning process through cooperation of the I-shaped frame and the inserting grooves, and the cleaning efficiency is improved. And the two cleaning brushes and the spraying assembly are driven by the driving assembly to move synchronously, so that spraying is carried out while brushing is carried out, and the cleaning effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner filter screen cleaning field especially, it is a kind of portable air conditioner filter screen quick cleaning device. BACKGROUND

[0002] With the improvement of living standards, air conditioner is more and more popular, after a period of use, the filter screen in air conditioner will accumulate a lot of dust, if not cleaned in time, not only will affect the cooling or heating efficiency of air conditioner, also reduce air quality, cause adverse effects on health;

[0003] The filter screen of air conditioner is often provided with two pieces, the existing air conditioner filter screen cleaning equipment can only clean one filter screen at a time, and the cleaning efficiency is low, to solve the above problems, a portable air conditioner filter screen quick cleaning device is provided.

[0004] The above information disclosed in the background is only used to increase the understanding of the background of the application, therefore, it can include prior art known by those skilled in the art. INVENTION CONTENTS

[0005] In order to solve the problem of air conditioner filter screen cleaning, the utility model provides a kind of portable air conditioner filter screen quick cleaning device.

[0006] The utility model provides a kind of portable air conditioner filter screen quick cleaning device, adopt following technical scheme:

[0007] A kind of portable air conditioner filter screen quick cleaning device, including cleaning box, the inner wall between the cleaning box is equipped with the frame of work and divides the internal space of cleaning box into two parts, the inner wall of cleaning box is opened with the direction of parallel with the frame of work on both sides and is equipped with the slot for placing two filter screens simultaneously, the inner wall of cleaning box is equipped with two cleaning brushes for easy disassembly in the direction perpendicular to the frame of work, cleaning box is equipped with the drive assembly for driving two cleaning brushes to approach or move away from each other simultaneously, the upper side of the frame of work in cleaning box is also equipped with spray assembly, and spray assembly moves synchronously with cleaning brush.

[0008] Further, the drive assembly includes a guide rod, a bidirectional screw rod, a motor, and a moving plate. The guide rod is fixed between the inner walls of the cleaning box and rotates between the inner walls of the cleaning box. The motor is fixed outside the cleaning box, and the rotor end of the motor is fixed with the bidirectional screw rod. The moving plate is slidably arranged on the surface of the guide rod and is threadedly connected with the bidirectional screw rod. The moving plate is wedge-shapedly matched with the cleaning brush.

[0009] Further, a limiting plate is rotatably arranged on one side of the moving plate, and a socket threadedly matched with a knob is arranged on one side of the cleaning brush. The knob passes through the limiting plate and is threadedly matched with the socket.

[0010] Further, the spraying assembly comprises a support frame, fixing blocks, a cleaning liquid tank, a water receiving pipe, a connecting pipe and a spraying pipe, the support frame is fixed in the cleaning tank, the fixing blocks are symmetrically fixed on the top of the support frame, the cleaning liquid tank is fixed in the fixing blocks, one end of the water receiving pipe is connected with the cleaning liquid tank, the other end of the water receiving pipe is used for connecting with an external water source, one end of the connecting pipe is connected with the spraying pipe in communication, the other end of the connecting pipe is connected with the bottom of the cleaning liquid tank in communication, the middle section of the connecting pipe is flexible, and the spraying pipe is fixed on the moving plate through the support blocks.

[0011] Further, the cleaning tank is provided with a receiving hopper, the bottom of the receiving hopper is provided with a sewage tank, the receiving hopper and the sewage tank are in communication, and one side of the sewage tank is provided with a sealing plug one.

[0012] Further, the support frame is provided with a fan.

[0013] Further, the bottom of the cleaning tank is provided with a pulley, one side of the cleaning tank is provided with a mounting frame, the mounting frame is provided with a pull rod, and the top of the cleaning tank is provided with a handle.

[0014] Further, the water receiving pipe extends to the top of the cleaning tank, and the top of the cleaning tank is provided with a sealing plug two corresponding to the extension of the water receiving pipe.

[0015] Compared with the related art, the utility model has the beneficial effects that:

[0016] The cleaning tank is divided into two parts by the I-shaped frame, and two pieces of cleaning filter screens can be placed in the two parts at the same time, compared with the related art, the cleaning time is effectively shortened, and the cleaning efficiency is improved, the I-shaped frame and the insertion slot can ensure that the two pieces of filter screens are stably fixed during the cleaning process, and the two cleaning brushes and the spraying assembly are synchronously moved under the driving of the driving assembly, so that the spraying is performed at the same time of the brushing, and the cleaning effect is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a side structure schematic diagram of the application embodiment Figure 1 ;

[0018] Figure 2 is Figure 1 an enlarged structure schematic diagram of A in the application embodiment

[0019] Figure 3 is a side structure schematic diagram of the application embodiment Figure 2 ;

[0020] Figure 4 is a whole structure schematic diagram of the application embodiment.

[0021] Explanation of the accompanying symbols: 1. Cleaning box; 2. Guide rod; 3. Bidirectional screw rod; 4. Motor; 5. Moving plate; 6. Cleaning brush; 7. Support frame; 8. Fixed block; 9. Cleaning liquid tank; 10. Water connecting pipe; 11. Connecting pipe; 12. Spray pipe; 13. Fan; 14. I-shaped frame; 15. Slot; 16. Receiving bucket; 17. Sewage tank; 18. Sealing plug 1; 19. Pulley; 20. Mounting frame; 21. Pull rod; 22. Handle; 23. Sealing plug 2; 24. Limit plate; 25. Knob; 26. Socket. DETAILED DESCRIPTION

[0022] The following is combined with Figures 1-4 This application is described in further detail.

[0023] like Figures 1 to 4 A convenient air-conditioning filter quick cleaning device includes a cleaning box 1. A type frame 14 is provided between the inner walls of the cleaning box 1 to divide the internal space of the cleaning box 1 into two parts. Slots 15 are provided on both sides of the inner wall of the cleaning box 1 in a direction parallel to the type frame 14 for placing two filter screens at the same time. Two cleaning brushes 6 that are easy to disassemble are provided on both sides of the inner wall of the cleaning box 1 in a direction perpendicular to the type frame 14. A driving component is provided on the cleaning box 1 to drive the two cleaning brushes 6 to move closer to or away from each other at the same time. A spray component is also provided above the type frame 14 in the cleaning box 1. The spray component moves synchronously with the cleaning brush 6. When in use, the two filter screens are placed between the type frame 14 and the slot 15 respectively. Rollers are provided in the type frame 14 and the slot 15 to make the insertion of the filter screen smoother. The driving component drives the two cleaning brushes 6 to move closer to or away from each other at the same time to clean the filter screen surface. When the cleaning brush 6 moves, the spray component sprays synchronously with the cleaning brush 6 to improve the cleaning efficiency.

[0024] Reference Figure 1 、 3 The driving assembly includes a guide rod 2, a bidirectional screw rod 3, a motor 4, and a movable plate 5. The guide rod 2 is fixed between the inner walls of the cleaning box 1 and rotates between the inner walls of the cleaning box 1. The motor 4 is fixed to the outside of the cleaning box 1. The rotor end of the motor 4 is fixed to the bidirectional screw rod 3. The movable plate 5 can slide on the surface of the guide rod 2. The movable plate 5 is threadedly connected to the bidirectional screw rod 3. The movable plate 5 and the cleaning brush 6 are wedge-fitted. One section of the thread on the bidirectional screw rod 3 is a left-handed thread and the other section is a right-handed thread. The two movable plates 5 are threadedly connected to the left-handed thread and the right-handed thread respectively. When in use, the motor 4 is started to rotate the bidirectional screw rod 3. Under the guidance of the guide rod 2, the two movable plates 5 and the cleaning brushes 6 thereon are simultaneously moved closer to or away from each other to clean the filter mesh surface. The wedge-shaped fit between the movable plate 5 and the cleaning brush 6 not only ensures the movement stability of the cleaning brush 6, but also facilitates the subsequent replacement or cleaning of the cleaning brush 6.

[0025] Reference Figure 2The side of the moving plate 5 is provided with a limiting plate 24, and the side of the cleaning brush 6 is provided with a socket 26 matched with the knob 25 in a threaded mode. The knob 25 passes through the limiting plate 24 and is matched with the socket 26 in a threaded mode. The limiting plate 24 limits the position of the cleaning brush 6. When the cleaning brush 6 needs to be replaced, the knob 25 is screwed with the plug 26 to drive the threaded connection, and the limiting plate 24 is rotated to cancel the limitation of the cleaning brush 6. The cleaning brush 6 is pulled out to cancel the wedge-shaped connection with the moving plate 5. The cleaning brush 6 which is convenient to disassemble can be easily taken out for cleaning or replacement after cleaning, and the maintenance difficulty is reduced.

[0026] With reference to Figure 1 , 3 The spraying assembly comprises a supporting frame 7, a fixing block 8, a cleaning liquid tank 9, a water receiving pipe 10, a connecting pipe 11 and a spraying pipe 12. The supporting frame 7 is fixed in the cleaning box 1 and serves as a support for the cleaning liquid tank 9. The fixing block 8 is symmetrically fixed on the top of the supporting frame 7, and the cleaning liquid tank 9 is fixed in the fixing block 8 to keep the cleaning liquid tank 9 stable. One end of the water receiving pipe 10 is connected with the cleaning liquid tank 9, and the other end is used to connect with an external water source. One end of the connecting pipe 11 is connected with the spraying pipe 12, and the other end is connected with the bottom of the cleaning liquid tank 9. The middle segment of the connecting pipe 11 is flexible. The spraying pipe 12 is fixed on the moving plate 5 through a supporting block. The flexible segment of the connecting pipe 11 facilitates the synchronous movement of the spraying pipe 12 with the cleaning brush 6. In use, the water receiving pipe 10 is connected with an external water pipe, and an appropriate amount of cleaning liquid is placed in the cleaning liquid tank 9 according to the cleaning frequency. The water in the water receiving pipe 10 flows into the cleaning liquid tank 9, is diluted and then flows into the spraying pipe 12 through the connecting pipe 11. A plurality of nozzles are arranged on the spraying pipe 12. The cleaning liquid is sprayed on the surface of the filter screen synchronously with the movement of the cleaning brush 6, so that the dust on the filter screen can be efficiently removed.

[0027] With reference to Figure 1 The cleaning box 1 is provided with a receiving hopper 16 for receiving the wastewater after cleaning. The bottom of the receiving hopper 16 is provided with a sewage tank 17. The receiving hopper 16 and the sewage tank 17 are connected in the cavity. The sewage flows into the sewage tank 17 through the receiving hopper 16. One side of the sewage tank 17 is provided with a sealing plug 18. When the sewage is not convenient to discharge, the sealing plug 18 can be used to keep the sealing of the sewage tank 17, so that the sewage in the sewage tank 17 can be concentrated for treatment. When the sewage is convenient to discharge or the sewage tank 17 needs to be cleaned, the sealing plug 18 can be opened to make the sewage in the sewage tank 17 flow out.

[0028] With reference to Figure 1 The supporting frame 7 is provided with a fan 13. After cleaning, the fan 13 is started to blow and dry the surface of the filter screen, so that the efficiency of cleaning is further improved. The filter screen after being blown and dried can be directly put back on the air conditioner.

[0029] With reference to Figure 1 , 4The bottom of the cleaning box 1 is provided with a pulley 19, one side of the cleaning box 1 is provided with a mounting rack 20, the mounting rack 20 is internally provided with a pull rod 21, the pull rod 21 is retractable, and can be retracted into the mounting rack 20 when not in use, and the top of the cleaning box 1 is provided with a handle 22. The pulley 19 enables the cleaning box 1 to be easily moved, and the cooperation of the pull rod 21, the handle 22 and the pulley 19 is similar to the design of a travel box, thereby increasing the portability of the cleaning box 1, and the user can move the entire cleaning box 1 by pulling the pull rod 21.

[0030] Referring to Figure 4 The water inlet pipe 10 extends to the top of the cleaning box 1, so that the user can directly connect a water source to the cleaning box 1, thereby obtaining a water supply at any time during the cleaning process, without the need to manually add water frequently, thereby improving the continuity and efficiency of the cleaning work, and the top of the cleaning box 1 is provided with a sealing plug 23 corresponding to the extension of the water inlet pipe 10, so as to avoid external dust from entering the water inlet pipe 10 and affecting the smoothness of subsequent spraying when not in use.

[0031] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0032] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0033] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0034] The above are the preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A portable air conditioner filter quick cleaning device, comprising a cleaning box (1), characterized in that: A work frame (14) is provided between the inner walls of the cleaning box (1) to divide the internal space of the cleaning box (1) into two parts. Slots (15) are provided on both sides of the inner wall of the cleaning box (1) in a direction parallel to the work frame (14) for placing two filter screens at the same time. Two cleaning brushes (6) that are easy to disassemble are provided on both sides of the inner wall of the cleaning box (1) in a direction perpendicular to the work frame (14). A driving component for driving the two cleaning brushes (6) to move closer to or away from each other at the same time is provided on the cleaning box (1). A spray component is also provided above the work frame (14) in the cleaning box (1), and the spray component moves synchronously with the cleaning brush (6).

2. A portable air conditioner filter quick cleaning device according to claim 1, characterized in that: The driving assembly comprises a guide rod (2), a bidirectional screw rod (3), a motor (4), and a movable plate (5); the guide rod (2) is fixed between the inner walls of the cleaning box (1); the guide rod (2) rotates between the inner walls of the cleaning box (1); the motor (4) is fixed outside the cleaning box (1); the rotor end of the motor (4) is fixed to the bidirectional screw rod (3); the movable plate (5) can slide on the surface of the guide rod (2); the movable plate (5) is threadedly connected to the bidirectional screw rod (3); and the movable plate (5) is wedge-matched with the cleaning brush (6).

3. The portable air conditioner filter quick cleaning device according to claim 2, characterized in that: A limiting plate (24) is rotatably provided on one side of the movable plate (5), and a socket (26) threadably engaged with a knob (25) is provided on one side of the cleaning brush (6). The knob (25) passes through the limiting plate (24) and threadably engages with the socket (26).

4. The portable air conditioner filter quick cleaning device according to claim 2, characterized in that: The spray assembly comprises a support frame (7), a fixed block (8), a cleaning liquid tank (9), a water receiving pipe (10), a connecting pipe (11), and a spray pipe (12); the support frame (7) is fixed in the cleaning tank (1); the fixed block (8) is symmetrically fixed on the top of the support frame (7); the cleaning liquid tank (9) is fixed in the fixed block (8); one end of the water receiving pipe (10) is connected to the cleaning liquid tank (9); the other end is used for connecting to an external water source; one end of the connecting pipe (11) is connected to the spray pipe (12); the other end of the connecting pipe (11) is connected to the bottom of the cleaning liquid tank (9); the middle section of the connecting pipe (11) is flexible; and the spray pipe (12) is fixed to the movable plate (5) through the support block.

5. The portable air conditioner filter quick cleaning device according to claim 1, characterized in that: A receiving bucket (16) is provided in the cleaning box (1), a sewage tank (17) is provided at the bottom of the receiving bucket (16), the inner cavities of the receiving bucket (16) and the sewage tank (17) are communicated, and a sealing plug (18) is provided on one side of the sewage tank (17).

6. The portable air conditioner filter quick cleaning device according to claim 4, characterized in that: A fan (13) is provided on the support frame (7).

7. The portable air conditioner filter quick cleaning device according to claim 1, characterized in that: A pulley (19) is provided at the bottom of the cleaning box (1), a mounting frame (20) is provided on one side of the cleaning box (1), a pull rod (21) is provided inside the mounting frame (20), and a handle (22) is provided at the top of the cleaning box (1).

8. The portable air conditioner filter quick cleaning device according to claim 4, characterized in that: The water receiving pipe (10) extends to the top of the cleaning box (1), and a second sealing plug (23) is provided at the top of the cleaning box (1) corresponding to the extension of the water receiving pipe (10).

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