Integrated water purifying device

Abstract

The utility model relates to the technical field of water purification equipment, and discloses an integrated water purification device which comprises a water purifier main body, the main body is provided with a power line, a control assembly is arranged in the main body, the power line is conducted with an electric appliance element in the main body through the control assembly, and the control assembly can control the length of the power line extending out of the main body. And a protection assembly is arranged in the main body, the protection assembly is installed in the control assembly, and the tension borne by the power line is limited through the protection assembly. In the whole using process, the length of the power line of the whole water purifying device can be freely and flexibly adjusted according to the actual requirement of an installation site, so that a series of problems caused by the fact that the power line is too long or too short can be effectively avoided; in addition, the whole water purifying device can completely store the power line in the device in the carrying process, so that the power line can be prevented from being dragged to influence carrying, and the water purifying device is further convenient for users to use.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification equipment, and more specifically to an integrated water purification device. Background Art

[0002] The water used by dentists, disinfection supply rooms and endoscopy centers needs to be disinfected before use. Generally, pure water machines are installed in dentists, disinfection supply rooms and endoscopy centers. It generally consists of parts such as filters, shells, and connecting pipelines. And for the convenience of use and installation, these parts are all installed on a shell or a frame, so it is also called an integrated water purification device.

[0003] Existing pure water machines generally come with a pipeline such as an inlet pipe. During installation, a pipeline of an appropriate length is cut according to the site requirements to connect to the water source. Although it is convenient to use, its pipeline length will be fixed. When replacing the filter element or performing maintenance, it will be inconvenient to take out the water purification device. At this time, it is necessary to disassemble the water purification device from the pipeline to replace the filter element or perform maintenance, which is very troublesome. And if a certain length of pipeline is reserved to facilitate the replacement of the filter element and maintenance of the water purification device, the reserved pipeline is easy to entangle with other surrounding objects, which will also bring certain inconvenience. At the same time, when carrying the water purification device, the fixed-length inlet pipeline is very easy to pull the inlet pipeline due to inaccurate control of the carrying distance, and this is very easy to cause damage or detachment of the inlet pipeline. Generally speaking, it has certain inconvenience in use. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an integrated water purification device to solve the problem that in the prior art, the length of the power cord of the integrated water purification device is fixed, resulting in inconvenient installation of the water purification device during use.

[0005] The utility model provides the following technical solutions: an integrated water purification device, including the main body of the water purifier, the main body is equipped with a power cord, a control component is arranged inside the main body, the power cord is conducted with the electrical components inside the main body through the control component, and the control component can control the length of the power cord extending out of the main body. A protection component is arranged inside the main body, the protection component is installed in the control component, and the tension received by the power cord is limited through the protection component.

[0006] Further, the control component includes a reel and a conductive slip ring. The reel is rotatably installed inside the main body, the conductive slip ring is fixedly installed inside the main body, the fixed part of the conductive slip ring is electrically conducted with the electrical components inside the main body, and the rotating shaft of the reel is coaxially connected with the rotating part of the conductive slip ring. The power cord is wound on the surface of the reel, and one end passes through the rotating shaft of the reel and is electrically connected with the rotating part of the conductive slip ring, and the other end extends out of the main body and is equipped with a plug.

[0007] Further, the control component further includes a ratchet wheel, a pawl, a mounting plate, and an adjusting component. The mounting plate is fixedly installed inside the main body. A mounting seat is fixedly installed on the side of the mounting plate. The reel is rotatably installed on the mounting seat. The ratchet wheel is rotatably installed on the side of the mounting plate. The protection component is installed between the ratchet wheel and the reel, and the ratchet wheel can be synchronously rotated with the reel through the protection component. The pawl is rotatably installed on the side of the mounting plate, and the pawl is engaged with the ratchet wheel. The adjusting component is connected to the pawl, and the engagement between the pawl and the ratchet wheel is adjusted through the adjusting component.

[0008] Further, the adjusting component includes a first compression spring, a retaining piece, and a control rod. The retaining piece is fixedly installed on the side of the mounting plate, and the first compression spring is installed between the retaining piece and the pawl. At the same time, the pawl is kept in close contact with the ratchet wheel under the action of the first compression spring. A guiding seat is fixedly installed on the side of the mounting plate. The control rod is threadedly installed in the middle of the guiding seat, and the bottom end of the control rod is in close contact with the end of the pawl away from the first compression spring.

[0009] Further, the control component further includes a turntable. The turntable is rotatably installed on the side of the mounting plate away from the ratchet wheel, and the rotating shaft of the turntable is coaxially connected to the rotating shaft of the ratchet wheel. A storage groove is provided on the surface of the turntable, and a handle is rotatably installed inside the storage groove.

[0010] Further, the protection component includes a bearing shaft, a transmission shaft, a first friction disc, a second friction disc, and a second compression spring. The bearing shaft is rotatably installed in the middle of the mounting plate. The ratchet wheel is fixedly installed on the surface of the bearing shaft. The transmission shaft is slidably inserted into the end of the bearing shaft and can rotate synchronously with the bearing shaft. The second compression spring is arranged inside the bearing shaft, and the second compression spring is between the end of the transmission shaft and the inner end face of the bearing shaft. The first friction disc is fixedly installed at the end of the transmission shaft away from the bearing shaft. The second friction disc is fixedly installed at the end of the rotating shaft of the reel, and the first friction disc and the second friction disc are kept in close contact under the action of the second compression spring.

[0011] Further, the protection component further includes an adjusting bolt and an adjusting block. The adjusting block is slidably arranged inside the bearing shaft, and the second compression spring is between the adjusting block and the transmission shaft. The adjusting bolt is threadedly installed at the end of the bearing shaft, and the adjusting bolt is away from the transmission shaft. At the same time, the end of the adjusting bolt extends into the bearing shaft and is in close contact with the adjusting block.

[0012] Further, it further includes a disinfection pipeline. The water tank of the main body is connected with a water supply pipeline. An ozone disinfection component is connected to the water supply pipeline. The disinfection pipeline is arranged between the water outlet of the water supply pipeline and the water tank.

[0013] Further, the water supply pipeline includes a pure water pump and a water supply main valve. The water inlet of the pure water pump is communicated with the bottom of the water tank. The water outlet of the pure water pump is sequentially connected in series with the ozone disinfection component and the water supply main valve and then connected to the water supply pipe.

[0014] Furthermore, the disinfection pipeline includes a return water pipe and a solenoid valve. One end of the return water pipe is connected to the water outlet of the water supply pipeline, and the other end is communicated with the top of the water tank. The solenoid valve is arranged on the return water pipe.

[0015] Technical effects and advantages of the present utility model:

[0016] 1. In the whole using process of the present utility model, the whole water purification device can freely and flexibly adjust the length of the power cord according to the actual requirements of the installation site, which can effectively avoid a series of problems caused by too long or too short power cords. At the same time, the whole water purification device can also completely store the power cord inside the device during the handling process, so as to avoid the influence of the power cord dragging on the handling, and further facilitate the use of the user.

[0017] 2. In the using process of the present utility model, under the action of the protection component, when the extended power cord accidentally receives a large pulling force, it will overcome the resistance between the first friction disc and the second friction disc to allow the power cord to continue to extend, so as to avoid the large pulling force from damaging the power cord, and thus play a role in protecting the power cord. Description of the drawings

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model

[0019] Figure 2 is a schematic diagram of the first perspective of the split structure of the present utility model;

[0020] Figure 3 is a schematic diagram of the second perspective of the split structure of the present utility model;

[0021] Figure 4 is the present utility model Figure 3 magnified schematic diagram at A in;

[0022] Figure 5 is a schematic diagram of the inside of the bearing shaft of the present utility model;

[0023] Figure 6 is the present utility model Figure 5 magnified schematic diagram at B in;

[0024] Figure 7 is a pipeline connection diagram of the water supply pipeline.

[0025] The reference numerals are: 1, main body; 2, power cord; 3, reel; 4, electrical slip ring; 5, ratchet; 6, pawl; 7, mounting plate; 8, mounting seat; 9, first compression spring; 10, retaining plate; 11, control rod; 12, guide seat; 13, turntable; 14, handle; 15, bearing shaft; 16, transmission shaft; 17, first friction disc; 18, second friction disc; 19, second compression spring; 20, adjusting bolt; 21, adjusting block; 22, water tank; 23, drain valve; 24, water outlet valve; 25, pure water pump; 26, injector; 27, sampling port; 28, water supply pipe; 29, return pipe; 30, total pure water valve; 31, check valve; 32, solenoid valve. Detailed implementation manners

[0026] The present utility model will be further described below in conjunction with specific embodiments. However, those skilled in the art should understand that the detailed description given here in conjunction with the accompanying drawings is for better explanation. The structure of the present utility model necessarily goes beyond these limited embodiments, and for some equivalent replacement schemes or common means, no detailed description will be given herein, but they still fall within the protection scope of this application.

[0027] Figures 1 to 7 is the best embodiment of the present utility model. The following will Figures 1 to 7 further describe the present utility model.

[0028] As Figures 1 - 6 shown: An integrated water purification device includes the main body 1 of the water purifier. The main body 1 is provided with a power cord 2. A control component is arranged inside the main body 1. The power cord 2 is electrically connected to the electrical components inside the main body 1 through the control component, and the control component can control the length of the power cord 2 extending outside the main body 1. A protection component is arranged inside the main body 1. The protection component is installed in the control component, and the tension received by the power cord 2 is restricted through the protection component.

[0029] The control component includes a reel 3 and an electrical slip ring 4. The reel 3 is rotatably installed inside the main body 1. The electrical slip ring 4 is fixedly installed inside the main body 1. The fixed part of the electrical slip ring 4 is electrically connected to the electrical components inside the main body 1. The rotating shaft of the reel 3 is coaxially connected to the rotating part of the electrical slip ring 4, and the reel 3 and the electrical slip ring 4 are insulated from each other. The power cord 2 is wound on the surface of the reel 3, and one end passes through the rotating shaft of the reel 3 and is electrically connected to the rotating part of the electrical slip ring 4, and the other end extends outside the main body 1 and is provided with a plug. In this way, only by controlling the rotation of the reel 3 can the length of the power cord 2 extending outside the main body 1 be controlled.

[0030] The control component further includes a ratchet wheel 5, a pawl 6, a mounting plate 7 and an adjusting component. The mounting plate 7 is fixedly installed in the main body 1. A mounting seat 8 is fixedly installed on the side surface of the mounting plate 7. The reel 3 is rotatably installed on the mounting seat 8. The ratchet wheel 5 is rotatably installed on the side surface of the mounting plate 7. The protection component is installed between the ratchet wheel 5 and the reel 3, and the ratchet wheel 5 can be synchronously rotated with the reel 3 through the protection component. The pawl 6 is rotatably installed on the side surface of the mounting plate 7, and the pawl 6 is engaged with the ratchet wheel 5. The adjusting component is connected to the pawl 6, and the engagement between the pawl 6 and the ratchet wheel 5 is adjusted through the adjusting component. In this way, when the ratchet wheel 5 is engaged with the pawl 6, the ratchet wheel 5 can be limited, and then the reel 3 can be limited, so as to prevent the power cord 2 from extending out of the main body 1 randomly.

[0031] The adjusting component includes a first compression spring 9, a retaining piece 10 and a control rod 11. The retaining piece 10 is fixedly installed on the side surface of the mounting plate 7, and the first compression spring 9 is installed between the retaining piece 10 and the pawl 6. At the same time, the pawl 6 is kept in close contact with the ratchet wheel 5 under the action of the first compression spring 9. A guide seat 12 is fixedly installed on the side surface of the mounting plate 7. The control rod 11 is threadedly installed in the middle of the guide seat 12, and the bottom end of the control rod 11 is in close contact with the end of the pawl 6 away from the first compression spring 9. In this way, by simply rotating the control rod 11, it can be moved downward to push the pawl 6 to rotate and separate from the ratchet wheel 5, so as to realize the rotation control of the ratchet wheel 5.

[0032] In this embodiment, the middle part of the pawl 6 is rotatably installed on the mounting plate 7. The control rod 11 and the first compression spring 9 are respectively arranged on both sides of the rotating shaft of the pawl 6, and the first compression spring 9 is located on the side where the pawl 6 is engaged with the ratchet wheel 5.

[0033] The control component further includes a turntable 13. The turntable 13 is rotatably installed on the side of the mounting plate 7 away from the ratchet wheel 5, and the rotating shaft of the turntable 13 is coaxially connected to the rotating shaft of the ratchet wheel 5. A receiving groove is provided on the surface of the turntable 13, and a handle 14 is rotatably installed inside the receiving groove. In this way, when it is necessary to retract the power cord 2, the handle 14 can be turned out, and then the handle 14 can be held to rotate the turntable 13, so that the turntable 13 drives the ratchet wheel 5 to rotate, and then drives the reel 3 to rotate to retract the power cord 2.

[0034] The protection component includes a bearing shaft 15, a transmission shaft 16, a first friction disc 17, a second friction disc 18 and a second compression spring 19. The bearing shaft 15 is rotatably installed in the middle of the frame plate 7. The ratchet wheel 5 is fixedly installed on the surface of the bearing shaft 15. The transmission shaft 16 is slidably inserted at the end of the bearing shaft 15 and can rotate synchronously with the bearing shaft 15. The second compression spring 19 is arranged in the bearing shaft 15, and the second compression spring 19 is located between the end of the transmission shaft 16 and the inner end face of the bearing shaft 15. The first friction disc 17 is fixedly installed at the end of the transmission shaft 16 away from the bearing shaft 15. The second friction disc 18 is fixedly installed at the end of the rotating shaft of the reel 3. And the first friction disc 17 and the second friction disc 18 are kept in close contact under the action of the second compression spring 19. In this way, after the ratchet wheel 5 is engaged with the pawl 6, when the power cord 2 accidentally receives a large pulling force, for example, when the power cord 2 accidentally gets entangled with other items and the other items suddenly move, it will cause the reel 3 to overcome the friction force between the first friction disc 17 and the second friction disc 18 to continue to release the power cord 2, thereby removing the large pulling force and playing a role in protecting the power cord 2. An external spline is arranged on the outer wall of the transmission shaft 16, and an internal spline is arranged on the inner wall of the bearing shaft 15. The transmission shaft 16 can slide into the bearing shaft 15, so that the transmission shaft 16 and the bearing shaft 15 can relatively slide and can rotate synchronously.

[0035] The protection component further includes an adjusting bolt 20 and an adjusting block 21. The adjusting block 21 is slidably arranged in the bearing shaft 15, and the second compression spring 19 is located between the adjusting block 21 and the transmission shaft 16. The adjusting bolt 20 is threadedly connected to the closed end of the bearing shaft 15. The end of the adjusting bolt 20 extends into the bearing shaft 15 and is in close contact with the adjusting block 21. The adjusting bolt 20 is rotatably connected to the adjusting block 21. In this way, the adjusting block 21 can be driven to slide by rotating the adjusting bolt 20, and then the pre-tightening force of the second compression spring 19 can be adjusted, and finally the friction force between the first friction disc 17 and the second friction disc 18 can be adjusted.

[0036] Therefore, the complete usage process is as follows: First, place the whole device at the position where it needs to be installed. After that, the protective plate on the side of the main body 1 can be opened, and the control rod 11 can be rotated to push the pawl 6 to rotate and separate from the ratchet wheel 5. At this time, the ratchet wheel 5 can rotate freely, that is, the reel 3 can rotate freely. Then, the plug can be held to pull out the power cord 2, so that the power cord 2 is released from the surface of the reel 3 until the plug can be inserted into a nearby power socket to complete the installation. Finally, the control rod 11 is reset to make the pawl 6 and the ratchet wheel 5 engage again. At this time, the bearing shaft 15 and the transmission shaft 16 cannot rotate, so that the first friction disc 17 cannot rotate. Since the first friction disc 17 and the second friction disc 18 are in close contact, the second friction disc 18 will be forced not to rotate to complete the length limiting function of the power cord 2.

[0037] In summary, during the entire usage process, the entire water purification device can freely and flexibly adjust the length of the power cord 2 according to the actual requirements of the installation site. This can effectively avoid a series of problems caused by the power cord 2 being too long or too short. At the same time, the entire water purification device can also completely store the power cord 2 inside the device during the handling process, thereby avoiding the power cord 2 being dragged to affect the handling and further facilitating the user's use.

[0038] At the same time, during the usage process, under the action of the protection component, when the extended power cord 2 accidentally receives a large pulling force, it will overcome the resistance between the first friction disc 17 and the second friction disc 18 to allow the power cord 2 to continue to extend, thereby avoiding the power cord 2 being damaged by the large pulling force and thus playing a role in protecting the power cord 2.

[0039] In addition, the integrated water purification device proposed in this application also has a one-key disinfection function during the usage process, that is:

[0040] The conventional ozone disinfection method is timed disinfection. Timed disinfection is achieved by the timer automatically running for a set time and then stopping after a set time period, so as to achieve timed and quantitative ozone disinfection. Timed disinfection is generally set to be carried out every day, for half an hour each time, and only needs to reach the drinking water disinfection concentration.

[0041] However, after the device has been running for a period of time (about half a year), biofilms will be generated in the pipeline and water storage system. At this time, due to time and concentration limitations, timed disinfection cannot automatically achieve high-level disinfection of the biofilms in the water supply system pipeline and water storage, and manual disinfection must be relied on. Other chemical agents need to be added, and after soaking and repeated rinsing, it is time-consuming and laborious, and the operation is cumbersome.

[0042] As Figure 7 shown: The water tank 22 of the main body 1 of this integrated water purification device is connected with a water supply pipeline. This integrated water purification device also includes a disinfection pipeline. An ozone disinfection component is connected to the water supply pipeline, and the disinfection pipeline is arranged between the water outlet of the water supply pipeline and the water tank 22. The filtration component of the main body 1 can adopt an existing filtration component, and the pure water filtered by the filtration component is stored in the water tank 22.

[0043] The ozone disinfection component includes an ozone generator and an ejector 26. The low-pressure medium inlet of the ejector 26 is connected to the air outlet of the ozone generator, so as to be able to disinfect the pure water with ozone.

[0044] The water supply pipeline includes a pure water pump 25 and a main water supply valve 30. A drain pipe and a water outlet pipe are provided at the bottom of the water tank 22. A drain valve 23 is provided on the drain pipe, and a water outlet valve 24 is provided on the water outlet pipe. The drain valve 23 is used to empty the water in the water tank 22, and the water outlet valve 24 is used to discharge pure water and transport it to the water usage point. The water inlet of the pure water pump 25 is communicated with the water outlet valve 24, and the water outlet of the pure water pump 25 is communicated with the high-pressure medium inlet of the ejector 26. The medium outlet of the ejector 26 is connected to the water supply pipe 28 in series after passing through the main pure water valve 30. The water supply pipe 28 is the water outlet of the water supply pipeline. A check valve 31 is also provided between the main pure water valve 30 and the ejector 26 to prevent the backflow of pure water. A sampling port 27 is provided between the main pure water valve 30 and the water supply pipe 28, and a sampling valve is provided on the sampling port 27, so as to facilitate sampling and detect the pure water.

[0045] The disinfection pipeline includes a return water pipe 29 and a solenoid valve 32. One end of the return water pipe 29 is communicated with the water inlet of the water supply pipe 28, and the water outlet of the return water pipe 29 is communicated with the top of the water tank 22. The solenoid valve 32 is provided on the return water pipe 29. A water supply valve is provided on the water supply pipe 28.

[0046] The solenoid valve 32 is also connected with a timing switch. A disinfection push-button switch is provided on the main body 1. Both the disinfection push-button switch and the timing switch are provided on the power supply circuit of the solenoid valve 32. After pressing the disinfection push-button switch, the solenoid valve 32 is turned on. At this time, the pure water flows back into the water tank 22 through the return water pipe 29. Since the outlet water contains ozone, the water tank 22 can be disinfected and sterilized. After running for a specified time, the timing switch acts and cuts off the circuit of the solenoid valve 32, and the solenoid valve 32 closes. At this time, the disinfection is completed.

[0047] For the one-key disinfection function of the integrated water purification device proposed in this application, only need to press the disinfection button, the water supply will automatically enter the circulation mode, and ozone will be automatically inhaled until the disinfection button is turned off. By controlling the length of a cycle of the disinfection push-button switch, the ozone concentration of the circulating water can be controlled to achieve the same effect as high-level manual disinfection. And because ozone decomposes automatically within 30 minutes without any harmful residues, after disinfection, only need to drain the circulating water without flushing, which saves time and effort, and is environmentally friendly and energy-saving. This integrated water purification device is mainly used for purifying water for dentists, disinfection supply rooms and endoscopy centers.

[0048] The above is only a preferred embodiment of the present invention, and it is not intended to limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution content of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An integrated water purifier, comprising a main body (1) of the water purifier, the main body (1) being provided with a power cord (2), characterized in that: A control component is provided inside the main body (1), the power cord (2) is connected to the electrical components inside the main body (1) through the control component, and the control component can control the length of the power cord (2) extending outside the main body (1). A protection component is provided inside the main body (1), the protection component is installed inside the control component, and the tension applied to the power cord (2) is limited by the protection component.

2. The integrated water purification device according to claim 1, characterized in that: The control component comprises a reel (3) and a conductive slip ring (4); the reel (3) is rotatably mounted in the main body (1); the conductive slip ring (4) is fixedly mounted in the main body (1); the fixed portion of the conductive slip ring (4) is electrically conductive with the electrical components inside the main body (1); the rotating shaft of the reel (3) is coaxially connected with the rotating portion of the conductive slip ring (4); the power cord (2) is wound on the surface of the reel (3); one end of the power cord passes through the rotating shaft of the reel (3) and is electrically connected to the rotating portion of the conductive slip ring (4); the other end of the power cord extends outside the main body (1) and is provided with a plug.

3. The integrated water purification device according to claim 2, characterized in that: The control assembly further comprises a ratchet (5), a pawl (6), a frame plate (7) and an adjustment assembly, wherein the frame plate (7) is fixedly mounted in the main body (1), a mounting seat (8) is fixedly mounted on the side of the frame plate (7), the reel (3) is rotatably mounted on the mounting seat (8), the ratchet (5) is rotatably mounted on the side of the frame plate (7), a protection assembly is mounted between the ratchet (5) and the reel (3), and the ratchet (5) can keep synchronous rotation with the reel (3) through the protection assembly, the pawl (6) is rotatably mounted on the side of the frame plate (7), and the pawl (6) is engaged with the ratchet (5), the adjustment assembly is connected to the pawl (6), and the engagement of the pawl (6) with the ratchet (5) is adjusted by the adjustment assembly.

4. The integrated water purification device according to claim 3, characterized in that: The adjustment assembly comprises a first compression spring (9), a baffle (10) and a control rod (11); the baffle (10) is fixedly mounted on a side of the frame plate (7), and the first compression spring (9) is mounted between the baffle (10) and the pawl (6); the pawl (6) is kept in close contact with the ratchet (5) under the action of the first compression spring (9); a guide seat (12) is fixedly mounted on the side of the frame plate (7), the control rod (11) is threadedly mounted in the middle of the guide seat (12), and the bottom end of the control rod (11) is in close contact with the end of the pawl (6) away from the first compression spring (9).

5. The integrated water purification device according to claim 3, characterized in that: The control assembly further comprises a turntable (13), which is rotatably mounted on a side of the frame plate (7) away from the ratchet (5), and a rotating shaft of the turntable (13) is coaxially connected to a rotating shaft of the ratchet (5). A storage groove is provided on the surface of the turntable (13), and a handle (14) is rotatably mounted inside the storage groove.

6. The integrated water purification device according to claim 3, characterized in that: The protection assembly comprises a bearing shaft (15), a transmission shaft (16), a first friction disc (17), a second friction disc (18) and a second compression spring (19); the bearing shaft (15) is rotatably mounted in the middle of the frame plate (7); the ratchet (5) is fixedly mounted on the surface of the bearing shaft (15); the transmission shaft (16) is slidably inserted at the end of the bearing shaft (15) and can rotate synchronously with the bearing shaft (15); the second compression spring (19) is arranged in the bearing shaft (15), and the second compression spring (19) is located between the end of the transmission shaft (16) and the inner end surface of the bearing shaft (15); the first friction disc (17) is fixedly mounted at the end of the transmission shaft (16) away from the bearing shaft (15); the second friction disc (18) is fixedly mounted at the end of the rotating shaft of the reel (3); and the first friction disc (17) and the second friction disc (18) are kept in close contact under the action of the second compression spring (19).

7. The integrated water purification device according to claim 6, characterized in that: The protection assembly further comprises an adjusting bolt (20) and an adjusting block (21), wherein the adjusting block (21) is slidably arranged in the load-bearing shaft (15), and the second compression spring (19) is located between the adjusting block (21) and the transmission shaft (16), the adjusting bolt (20) is threadedly mounted on the end of the load-bearing shaft (15), and the adjusting bolt (20) is away from the transmission shaft (16), while the end of the adjusting bolt (20) extends into the load-bearing shaft (15) and is in close contact with the adjusting block (21).

8. The integrated water purification device according to claim 1, characterized in that: It also includes a disinfection pipeline. The water tank (22) of the main body (1) is connected to a water supply pipeline. The water supply pipeline is connected to an ozone disinfection component. The disinfection pipeline is arranged between the water outlet of the water supply pipeline and the water tank (22).

9. The integrated water purification device according to claim 8, characterized in that: The water supply pipeline comprises a pure water pump (25) and a water supply main valve (30); the water inlet of the pure water pump (25) is connected to the bottom of the water tank (22); the water outlet of the pure water pump (25) is connected in series with the ozone disinfection component and the water supply main valve (30) and connected to the water supply pipe (28).

10. The integrated water purification device according to claim 8, characterized in that: The disinfection pipeline comprises a water return pipe (29) and a solenoid valve (31); one end of the water return pipe (29) is connected to the water outlet of the water supply pipeline, and the other end is connected to the top of the water tank (22); the solenoid valve (31) is arranged on the water return pipe (29).

Images