Intelligent water quality purification device for water affairs
The motor-driven rotating filter cartridge design utilizes centrifugal force to prevent filter pore clogging, and the convenient bottom cover structure allows impurities to be discharged, solving the problems of filter clogging and inconvenient cleaning in existing water purification devices, and improving the ease of use of the water purification device.
Patent Information
- Application Number
- CN202520118338.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-18
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-18
AI Technical Summary
Existing water purification devices are prone to filter clogging during use, and the cleaning process is cumbersome and requires the device to be shut down, which makes them inconvenient to use.
The filter cylinder is driven to rotate by a motor, a drive gear, and a driven gear. Centrifugal force is used to prevent impurities from clogging the filter holes. The bottom cover allows for easy opening of the bottom of the filter cylinder, facilitating the discharge of impurities, which are then directly discharged through a drain pipe.
It automatically prevents filter pores from clogging during operation, improves cleaning convenience, and simplifies the process of filtering impurities.
Smart Images

Figure CN223788184U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water purification equipment technology, and more specifically, to a smart water management water purification device. Background Technology
[0002] In the actual use of water resources, in order to ensure the cleanliness of water, it is generally necessary to set up corresponding water purification equipment to filter and purify the water. However, the commonly used water purification devices can only be cleaned after they stop working, and the cleaning structure is cumbersome and complicated, which brings great inconvenience to users.
[0003] For example, CN118079522A discloses a smart water management water purification device and equipment, which includes a purification box, an inlet channel and an outlet channel, and a filter assembly; the filter assembly includes a mounting frame, a guide column, a filter plate, a buffer spring, a connecting component, a cleaning component and a control component.
[0004] As can be seen from the above-disclosed solution, the filter plate after removal is blown and washed by the provided air pump and the blower frame, so that the filter plate after removal is flipped over and the airflow blown by the blower frame can more thoroughly and effectively clean the attached impurities. Moreover, during the cleaning, the sliding frame can also move left and right continuously under the drive of the push cylinder to make the filter plate more complete. This not only makes the structure cumbersome and complex, increasing the cost, but also requires cleaning when the water purification device is not working, which may cause the filter holes of the water purification device to become clogged when it is working. Utility Model Content
[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a smart water management water purification device. This smart water management water purification device, through the setting of a motor, a drive gear, a driven gear, and a water outlet branch pipe, enables the filter cylinder to rotate during use. This can prevent impurities in the water from clogging the filter holes through centrifugal force. Furthermore, the bottom cover allows for easy opening of the installation cylinder and the bottom of the filter cylinder at one time, facilitating the discharge of internal filtered impurities, which can then be directly discharged through the drain pipe, greatly improving the convenience of cleaning.
[0006] To solve the above problems, the present invention adopts the following technical solution.
[0007] A smart water management water purification device includes a purification device housing. The housing housing has a door, an inlet pipe, and an outlet pipe on its surface. One end of the inlet pipe is connected to a connecting pipe. The surface of the connecting pipe is connected to an installation cylinder via an inlet branch pipe. One end of the installation cylinder is rotatably connected to an outlet branch pipe. A driven gear is fixedly fitted onto the surface of the outlet branch pipe. One end of the outlet branch pipe is rotatably connected to a flow guide box. The other end of the outlet branch pipe is fixedly connected to an upper cover. One end of the upper cover is secured to a filter cylinder with a central hole at its center. The other end of the filter cylinder is secured to a lower cover. The bottom of the lower cover is rotatably connected to a rotating shaft. The bottom cover is threaded to one end of the mounting cylinder. A support plate is fixedly sleeved on the surface of the mounting cylinder, and a motor is fixedly mounted on the surface of the support plate. One end of the output shaft of the motor is equipped with a drive gear, which meshes with a driven gear. This smart water management water purification device, through the motor, drive gear, driven gear, and outlet branch pipe, enables the filter cylinder to rotate during use. This prevents impurities in the water from clogging the filter holes through centrifugal force. Furthermore, the bottom cover allows for easy opening of the mounting cylinder and the bottom of the filter cylinder at once, facilitating the discharge of internal filtered impurities, which can then be directly discharged through the drain pipe, greatly improving cleaning convenience.
[0008] Furthermore, one end of the upper cover is provided with an upper slot, the cross-sectional shape of the upper slot is polygonal, the interior of the upper slot is connected to the water outlet branch pipe, and an upper sealing gasket is fixedly connected to the inner wall of the upper slot. The upper cover can seal one end of the filter cylinder and drive the filter cylinder to rotate.
[0009] Furthermore, one end of the lower cover is provided with a lower slot, and the inner wall of the lower slot is provided with a lower sealing gasket. Both the lower sealing gasket and the upper sealing gasket are made of elastic sealing rubber. The lower cover can seal one end of the filter cartridge without affecting the rotation of the filter cartridge.
[0010] Furthermore, one end of the mounting cylinder is provided with an internal thread, one end of the bottom cover is provided with a boss, and the surface of the boss is provided with an external thread. The other end of the bottom cover is provided with a polygonal anti-slip block. The bottom cover can seal one end of the mounting cylinder and fix the snap-fit position of the lower cover.
[0011] Furthermore, the filter cylinder is provided with polygonal end caps at both ends, and one end of each end cap is respectively engaged with the inner wall of the upper and lower slots, ensuring the rotational stability of the filter cylinder.
[0012] Furthermore, the inner wall of the support plate and the water purification device housing encloses a sewage discharge chamber, and a sewage discharge pipe is provided at the bottom of the sewage discharge chamber to facilitate the discharge of filtered impurities.
[0013] Furthermore, one end of the water outlet pipe is fixedly connected to the bottom of the guide box to facilitate the flow of filtered water.
[0014] Compared with existing technologies, the advantages of this utility model are:
[0015] (1) This solution enables the filter cartridge to rotate during use by setting up a motor, drive gear, driven gear and water outlet branch pipe, which can prevent impurities in the water from clogging the filter holes through centrifugal force.
[0016] (2) The bottom cover of this solution makes it easy to open the bottom of the installation cylinder and the filter cylinder at one time, which facilitates the discharge of internal filtered impurities, and then directly discharges them through the drain pipe, greatly improving the convenience of cleaning. Attached Figure Description
[0017] Figure 1 This is a perspective view of the overall structure of this utility model;
[0018] Figure 2 This is a cross-sectional view of the overall structure of this utility model;
[0019] Figure 3 for Figure 2 A cross-sectional view of the outlet branch pipe and the installation cylinder structure;
[0020] Figure 4 for Figure 3 A three-dimensional diagram of the upper cover structure;
[0021] Figure 5 for Figure 2 A three-dimensional view of the bottom cover structure.
[0022] Explanation of the labels in the diagram:
[0023] 1. Water purification device housing; 11. Inlet pipe; 12. Outlet pipe; 13. Connecting pipe; 14. Inlet branch pipe; 15. Flow guide box; 16. Support plate; 17. Sewage pipe; 18. Box door; 2. Motor; 21. Drive gear; 3. Mounting cylinder; 31. Outlet branch pipe; 32. Driven gear; 33. Upper cover; 34. Upper slot; 35. Upper sealing gasket; 4. Filter cylinder; 41. End cover; 42. Center hole; 5. Bottom cover; 51. Anti-slip block; 52. Rotating shaft; 53. Lower cover; 54. Lower slot; 55. Lower sealing gasket. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Example 1
[0026] Please see Figure 1-5 A smart water purification device includes a purification device housing 1. The housing 1 has a door 18, an inlet pipe 11, and an outlet pipe 12. One end of the outlet pipe 12 is fixedly connected to the bottom of a flow guide box 15 for easy flow of filtered water. Control valves are provided on the inlet pipe 11, outlet pipe 12, and drain pipe 17. This is prior art. The purification device also includes an adsorption purification component, which is prior art. Its structure and working principle are well known to those skilled in the art. One end of the inlet pipe 11 is connected to a connecting pipe 13. The surface of the connecting pipe 13 is connected to an installation cylinder 3 via an inlet branch pipe 14. One end of the installation cylinder 3 is rotatably connected to an outlet branch pipe 31. The outlet branch pipe 31 is connected to the installation cylinder 3 and the flow guide box 15 via a sealing shaft. A driven gear 32 is fixedly sleeved on the surface of the outlet branch pipe 31. One end of the outlet branch pipe 31 is rotatably connected to the flow guide box 15. 5. The other end of the outlet branch pipe 31 is fixedly connected to an upper cover 33. One end of the upper cover 33 is clamped to a filter cylinder 4. The filter cylinder 4 is equipped with a cylindrical filter screen and a cylindrical filter element. Water enters the filter cylinder 4 from the outside to the inside under pressure. The center of the filter cylinder 4 is provided with a central hole 42. The other end of the filter cylinder 4 is clamped to a lower cover 53. The bottom of the lower cover 53 is rotatably connected to a bottom cover 5 via a rotating shaft 52. The bottom cover 5 is fixed to one end of the mounting cylinder 3 by threads. A support plate 16 is fixedly sleeved on the surface of the mounting cylinder 3. The support plate 16 and the inner wall of the water purification device box 1 enclose a sewage discharge chamber. The bottom of the sewage discharge chamber is provided with a sewage discharge pipe 17 to facilitate the discharge of filtered impurities. A motor 2 is fixedly installed on the surface of the support plate 16. The motor 2 drives the outlet branch pipe 31 to rotate through gears. One end of the output shaft of the motor 2 is provided with a drive gear 21. The drive gear 21 and the driven gear 32 mesh with each other.
[0027] One end of the upper cover 33 is provided with an upper groove 34. The cross-sectional shape of the upper groove 34 is polygonal. The interior of the upper groove 34 is connected to the water outlet branch pipe 31. An upper sealing gasket 35 is fixedly connected to the inner wall of the upper groove 34. The upper cover 33 can seal one end of the filter cylinder 4 and can drive the filter cylinder 4 to rotate. One end of the lower cover 53 is provided with a lower groove 54. The inner wall of the lower groove 54 is provided with a lower sealing gasket 55. Both the lower sealing gasket 55 and the upper sealing gasket 35 are made of elastic sealing rubber. The lower cover 53 can seal one end of the filter cylinder 4 without affecting the rotation of the filter cylinder 4.
[0028] One end of the mounting cylinder 3 is provided with an internal thread, one end of the bottom cover 5 is provided with a boss, and the surface of the boss is provided with an external thread. The other end of the bottom cover 5 is provided with a polygonal anti-slip block 51. The bottom cover 5 can seal one end of the mounting cylinder 3 and fix the snap-fit position of the lower cover 53. Both ends of the filter cylinder 4 are provided with polygonal end caps 41, and one end of the two end caps 41 is snap-fitted into the inner wall of the upper slot 34 and the lower slot 54 respectively, ensuring the rotational stability of the filter cylinder 4.
[0029] When the smart water management water purification device is in use, the water to be purified enters the installation cylinder 3 through the inlet pipe 11, connecting pipe 13, and inlet branch pipe 14. At this time, the motor 2 drives the drive gear 21 to rotate, which in turn drives the driven gear 32 to rotate. The driven gear 32 then drives the outlet branch pipe 31 to rotate, which in turn drives the filter cylinder 4 and the lower cover 53 to rotate, thereby generating centrifugal force. The water enters the filter cylinder 4 from the outside through the pressure into the internal center hole 42 of the filter cylinder 4. During the entry process, filtration is carried out, and impurities are intercepted in the installation cylinder 3. The filtered water, under the action of water pressure, enters the guide box 15 through the outlet branch pipe 31 and is then discharged through the outlet pipe 12. When it is necessary to clean the filtered impurities, the box door 18 is opened, and the anti-slip block 51 is rotated counterclockwise by a wrench, causing the bottom cover 5 and the filter cylinder 4 to move downward, allowing the filtered impurities to flow into the sewage chamber and then be discharged through the sewage pipe 17. Then, the filter cylinder 4 can be removed for cleaning or replacement.
[0030] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.
Claims
1. A water quality purifying device for smart water affairs, comprising a purifying device box (1), the surface of the purifying device box (1) is provided with a box door (18), a water inlet pipe (11) and a water outlet pipe (12), characterized in that: One end of the water inlet pipe (11) is communicated with a connecting pipe (13), the surface of the connecting pipe (13) is communicated with a mounting cylinder (3) through a water inlet branch pipe (14), one end of the mounting cylinder (3) is rotatably connected with a water outlet branch pipe (31), the surface of the water outlet branch pipe (31) is fixedly sleeved with a driven gear (32), one end of the water outlet branch pipe (31) is rotatably connected with a flow guide box (15), the other end of the water outlet branch pipe (31) is fixedly connected with an upper clamping cover (33), one end of the upper clamping cover (33) is clamped with a filter cylinder (4), the center position of the filter cylinder (4) is provided with a center hole (42), the other end of the filter cylinder (4) is clamped with a lower clamping cover (53), the bottom of the lower clamping cover (53) is rotatably connected with a bottom cover (5) through a rotating shaft (52), the bottom cover (5) is fixedly screwed at one end of the mounting cylinder (3), the surface of the mounting cylinder (3) is fixedly sleeved with a supporting plate (16), the surface of the supporting plate (16) is fixedly installed with a motor (2), one end of the output shaft of the motor (2) is provided with a driving gear (21), the driving gear (21) and the driven gear (32) are engaged.
2. The water quality purifying device for smart water affairs according to claim 1, characterized in that: One end of the upper clamping cover (33) is provided with an upper clamping groove (34), the cross-sectional shape of the upper clamping groove (34) is polygonal, the inside of the upper clamping groove (34) is communicated with the water outlet branch pipe (31), and the inner wall of the upper clamping groove (34) is fixedly connected with an upper sealing gasket (35).
3. The water quality purifying device for smart water affairs according to claim 2, characterized in that: One end of the lower clamping cover (53) is provided with a lower clamping groove (54), the inner wall of the lower clamping groove (54) is provided with a lower sealing gasket (55), and the lower sealing gasket (55) and the upper sealing gasket (35) are both made of elastic sealing rubber.
4. The water quality purifying device for smart water affairs according to claim 1, characterized in that: One end of the mounting cylinder (3) is provided with an internal thread, one end of the bottom cover (5) is provided with a boss, and the surface of the boss is provided with an external thread, and the other end of the bottom cover (5) is provided with a polygonal anti-skid block (51).
5. The water quality purifying device for intelligent water affairs according to claim 2, characterized in that: Both ends of the filter cylinder (4) are provided with polygonal end covers (41), and one end of each of the two end covers (41) is clamped with the inner wall of the upper clamping groove (34) and the lower clamping groove (54) respectively.
6. The water quality purifying device for smart water affairs according to claim 1, characterized in that: The supporting plate (16) and the inner wall of the water purifying device box (1) enclose a sewage discharge chamber, and the bottom of the sewage discharge chamber is provided with a sewage discharge pipe (17).
7. The water quality purifying device for intelligent water affairs according to claim 1, characterized in that: One end of the water outlet pipe (12) is fixedly sleeved with the bottom of the flow guide box (15).