Cleaning device for water tank of water purifier

Abstract

The utility model relates to the technical field of water purifiers, and discloses a cleaning device for a water tank of a water purifier, which comprises a base, a motor rotates to drive a threaded column to move above a threaded plate until two clamping components can stably clamp two sides of the water purifying tank, so that the water purifying tank can be stably clamped; the distance between the opposite sides of the two clamping assemblies can be freely adjusted through starting of a motor according to different specifications of the water purification tank, so that the two sides of the water purification tank can be better stably clamped, a rotary cleaning brush can make rotary contact with the inner wall of the water purification tank through starting of a control base, and the cleaning effect is improved. And therefore, the interior of the rotary cleaning brush can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, in particular to a cleaning device for a water tank of a water purifier. Background Art

[0002] A water purifier, also known as a water purifier or water purifier, is a water treatment equipment that deeply filters and purifies water according to the requirements for water use. The water purifier we usually talk about generally refers to a small purifier for home use. Its technical core is the filter membrane in the filter element device. The current main technologies come from ultrafiltration membranes, RO reverse osmosis membranes, and nanofiltration membranes. The function of a water purifier is to filter out floating objects, heavy metals, bacteria, viruses, residual chlorine, mud, rust, microorganisms, etc. in the water, and can ensure the cleanliness of the water to the greatest extent.

[0003] During the use of a water purifier, it is usually necessary to regularly clean the water tank inside the water purifier. During the traditional cleaning process of the water tank, the technician has found at least the following problems: manual cleaning is troublesome to operate, and most cleaning devices cannot stably clamp and fix water tanks of different specifications. Therefore, dead corners of the water tank may not be cleaned properly, affecting the effect of subsequent continued use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cleaning device for a water purifier tank, which has the advantages of all-round cleaning and solves the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a cleaning device for a water purifier tank, comprising a base, with limit frames fixedly installed on both sides of the base, a cross plate fixedly installed on the top of the limit frame, a motor fixedly installed on the bottom of the base, a threaded plate rotatably connected to the top of the base, a threaded column threadedly connected to the top of the threaded plate, a connecting column fixedly installed on the top of the threaded column, a clamping assembly fixedly installed on one side of the connecting column, one side of the clamping assembly abuts against the purified water tank, a connecting frame fixedly installed on the back side of the base, a control seat slidably connected to the inside of the connecting frame, and a rotating cleaning brush rotatably connected to the bottom end of the control seat.

[0008] Preferably, the clamping assembly includes a support arm, a connecting plate is fixedly installed on one end of the support arm, sliding holes are opened on both sides of the connecting plate, a sliding rod is slidably connected inside the sliding hole, a hinge seat is fixedly installed on one end of the sliding rod, a hinge ball is hinged inside the hinge seat, a splint is fixedly installed on one end of the hinge ball, and a connecting spring is fixedly connected to one side of the splint.

[0009] Preferably, the output shaft of the motor is fixedly connected to the bottom end of the threaded plate, and the two ends of the cross plate are fixedly connected to the two ends of the base via a limiting frame.

[0010] Preferably, a cross groove is provided inside the cross plate, the threaded column is located inside the cross groove, and the bottom end of the threaded column is threadedly connected to the top surface of the threaded plate through a thread.

[0011] Preferably, an electric slide rail is provided inside the connecting frame, the electric slide rail is slidably connected to an electric slider inside, the electric slide rail is slidably connected to the control seat through the electric slider, and the control seat is fixedly connected to the top of the rotating cleaning brush through a built-in motor.

[0012] Preferably, two ends of the connecting spring are fixedly connected to a clamping plate and a connecting plate respectively, and a film is provided on one side of the clamping plate.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a cleaning device for a water purifier water tank, which has the following beneficial effects:

[0015] The cleaning device for the water tank of the water purifier drives the threaded column to move above the threaded plate through the rotation of the motor until the two clamping components can stably clamp the two sides of the clean water tank, thereby achieving stable clamping of the clean water tank, and for water tanks of different specifications, the distance between the two clamping components on the opposite sides can be freely adjusted by starting the motor, thereby achieving better stable clamping of the two sides of the clean water tank, and by starting the control seat, the rotating cleaning brush can be made to rotate and contact with the inner wall of the clean water tank, thereby facilitating the cleaning of the interior of the rotating cleaning brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a cleaning device for a water purifier water tank proposed by the utility model;

[0017] Figure 2 This is a top view of a cross plate of a cleaning device for a water purifier water tank proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of a clamping assembly of a cleaning device for a water purifier water tank proposed by the utility model;

[0019] Figure 4 A cleaning device for a water purifier water tank proposed by the utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0020] In the figure: 1. base; 2. motor; 3. threaded plate; 4. cross plate; 5. limit frame; 6. threaded column; 7. connecting column; 8. clamping assembly; 9. clean water tank; 10. connecting frame; 11. control seat; 12. rotating cleaning brush; 81. support arm; 82. connecting plate; 83. sliding hole; 84. sliding rod; 85. articulated seat; 86. articulated ball; 87. connecting spring; 88. splint. DETAILED DESCRIPTION

[0021] 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 only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-2 A cleaning device for a water purifier tank comprises a base 1, limit frames 5 are fixedly installed on both sides of the base 1, a cross plate 4 is fixedly installed on the top of the limit frame 5, a motor 2 is fixedly installed on the bottom of the base 1, a threaded plate 3 is rotatably connected to the top of the base 1, the output shaft of the motor 2 is fixedly connected to the bottom end of the threaded plate 3, and both ends of the cross plate 4 are fixedly connected to both ends of the base 1 through the limit frames 5.

[0023] according to Figure 1-2 As shown, the top of the threaded plate 3 is threadedly connected with a threaded column 6, and a cross groove is provided inside the cross plate 4. The threaded column 6 is located inside the cross groove, and the bottom end of the threaded column 6 is threadedly connected to the top surface of the threaded plate 3 through a thread, and a connecting column 7 is fixedly installed on the top of the threaded column 6, and a clamping assembly 8 is fixedly installed on one side of the connecting column 7, and a clean water tank 9 is abutted on one side of the clamping assembly 8. A connecting frame 10 is fixedly installed on the back of the base 1, and a control seat 11 is slidably connected inside the connecting frame 10, and a rotating cleaning brush 12 is rotatably connected to the bottom end of the control seat 11, and an electric slide rail is provided inside the connecting frame 10, and an electric slider is slidably connected inside the electric slide rail, and the interior of the electric slide rail is slidably connected to the control seat 11 through the electric slider, and the interior of the control seat 11 is fixedly connected to the top of the rotating cleaning brush 12 through a built-in motor.

[0024] according to Figure 3-4As shown, the clamping assembly 8 includes a support arm 81, a connecting plate 82 is fixedly installed at one end of the support arm 81, sliding holes 83 are opened on both sides of the connecting plate 82, a sliding rod 84 is slidably connected inside the sliding hole 83, a hinge seat 85 is fixedly installed at one end of the sliding rod 84, a hinge ball 86 is hinged inside the hinge seat 85, a splint 88 is fixedly installed at one end of the hinge ball 86, a connecting spring 87 is fixedly connected to one side of the splint 88, two ends of the connecting spring 87 are respectively fixedly connected to the splint 88 and the connecting plate 82, and a film is arranged on one side of the splint 88.

[0025] Working principle: Through the rotation of the motor 2, the threaded column 6 is driven to move above the threaded plate 3 until the two clamping assemblies 8 can stably clamp the two sides of the clean water tank 9, thereby achieving stable clamping of the clean water tank 9, and for different specifications of the clean water tank 9, by starting the motor 2, the distance between the opposite sides of the two clamping assemblies 8 can be freely adjusted, so that the two sides of the clean water tank 9 can be better stably clamped, and by starting the control seat 11, the rotating cleaning brush 12 can be made to rotate and contact with the inner wall of the clean water tank 9, thereby facilitating the cleaning of the interior of the rotating cleaning brush 12. The specific clamping process for the clean water tank 9 is as follows: start the motor 2, the motor 2 drives the threaded plate 3 to rotate, and the top surface of the threaded plate 3 is threadedly connected to the bottom surface of the threaded column 6 through a thread, and the threaded column 6 is located inside the cross groove of the cross plate 4, so that with the rotation of the threaded plate 3, the threaded column 6 can be moved inside the cross groove, so that the positions of the two clamping components 8 can be adjusted. With the position adjustment of the clamping component 8, the clamping plate 88 contacts the side of the clean water tank 9. At this time, according to the difference in the contact surface between the clean water tank 9 and the clamping plate 88, the clamping plate 88 can be slightly deformed, and the connecting spring 87 is compressed. At the same time, a slight hinged rotation is formed between the hinge ball 86 and the slide rod 84 until the clamping force of the clean water tank 9 reaches a certain level, and the motor 2 can be turned off. Subsequently, the control seat 11 and the connecting frame 10 are slid so that the rotating cleaning brush 12 is completely located inside the clean water tank 9. Then, the control seat 11 is started to drive the rotating cleaning brush 12 to rotate, thereby realizing the internal cleaning of the clean water tank 9.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a water purifier tank, comprising a base (1), characterized in that: Limiting frames (5) are fixedly mounted on both sides of the base (1), a cross plate (4) is fixedly mounted on the top of the limiting frames (5), a motor (2) is fixedly mounted on the bottom of the base (1), a threaded plate (3) is rotatably connected to the top of the base (1), a threaded column (6) is threadedly connected to the top of the threaded plate (3), a connecting column (7) is fixedly mounted on the top of the threaded column (6), a clamping assembly (8) is fixedly mounted on one side of the connecting column (7), one side of the clamping assembly (8) is abutted against a clean water tank (9), a connecting frame (10) is fixedly mounted on the back of the base (1), a control seat (11) is slidably connected to the inside of the connecting frame (10), and a rotating cleaning brush (12) is rotatably connected to the bottom of the control seat (11).

2. The water tank cleaning device for a water purifier according to claim 1, characterized in that: The clamping assembly (8) comprises a support arm (81), a connecting plate (82) is fixedly mounted on one end of the support arm (81), sliding holes (83) are provided on both sides of the connecting plate (82), a sliding rod (84) is slidably connected inside the sliding hole (83), a hinge seat (85) is fixedly mounted on one end of the sliding rod (84), a hinge ball (86) is hinged inside the hinge seat (85), a clamp plate (88) is fixedly mounted on one end of the hinge ball (86), and a connecting spring (87) is fixedly connected to one side of the clamp plate (88).

3. The water tank cleaning device for a water purifier according to claim 1, characterized in that: The output shaft of the motor (2) is fixedly connected to the bottom end of the threaded plate (3), and the two ends of the cross plate (4) are fixedly connected to the two ends of the base (1) via a limiting frame (5).

4. The water tank cleaning device for a water purifier according to claim 1, characterized in that: The cross plate (4) is provided with a cross groove inside, the threaded column (6) is located inside the cross groove, and the bottom end of the threaded column (6) is threadedly connected to the top surface of the threaded plate (3) through a thread.

5. The water tank cleaning device for a water purifier according to claim 1, characterized in that: An electric slide rail is provided inside the connecting frame (10), an electric slider is slidably connected inside the electric slide rail, the inside of the electric slide rail is slidably connected to the control seat (11) via the electric slider, and the inside of the control seat (11) is fixedly connected to the top of the rotating cleaning brush (12) via a built-in motor.

6. The water tank cleaning device for a water purifier according to claim 2, characterized in that: The two ends of the connecting spring (87) are respectively fixedly connected to the clamping plate (88) and the connecting plate (82), and a film is provided on one side of the clamping plate (88).

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