Environment-friendly energy-saving water supply device
The sealing device, which combines a float and a magnetic plate, solves the problem of inaccurate water volume observation in water supply devices, and achieves automatic sealing and energy-saving water supply.
Patent Information
- Application Number
- CN202520274058.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Existing water supply systems cannot accurately monitor internal water levels, leading to the loss and waste of drinking water.
A sealing device was designed that uses a float and a magnetic plate to detect water level and automatically seal the water through gravity and magnetic attraction, thus preventing drinking water from flowing out.
It achieves automatic water level detection and sealing, preventing the loss of drinking water and achieving the effect of environmental protection and energy conservation.
Smart Images
Figure CN223738656U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of environmentally friendly and energy-saving water supply devices, and in particular to an environmentally friendly and energy-saving water supply device. Background Technology
[0002] A water supply device is a water tank that supplies water to users. The water tank is installed in a suitable location and filled with drinking water to supply water to users.
[0003] The inventors discovered during daily use of water supply devices that, when using water supply tanks, it is impossible to accurately observe the water level inside the tank. Consequently, when adding drinking water, the tank becomes full only after the drinking water flows out, leading to water loss and causing problems. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an environmentally friendly and energy-saving water supply device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an environmentally friendly and energy-saving water supply device, comprising a water supply tank, an inlet pipe fixedly connected to the top of the water supply tank, a sealing device provided inside the inlet pipe, a filter device provided at one end of the inlet pipe, an outlet pipe fixedly connected to the side of the water supply tank, the sealing device comprising a rectangular groove formed inside the inlet pipe, a round rod fixedly connected inside the rectangular groove, a baffle fixedly connected to one end of the round rod, a rectangular rod slidably connected to the surface of the round rod, a fixing rod fixedly connected to the surface of the rectangular rod, a float ball fixedly connected to the bottom of the fixing rod, and a sealing plate fixedly connected to the other end of the fixing rod.
[0006] The aforementioned components achieve the following effects: Under the action of the round rod, the water level inside the water tank drops, causing the float to sink and replenish the water tank with drinking water. Once full, the tank is sealed by a sealing plate, thus achieving a sealing effect. When the water tank needs to be used, it is fixed in a suitable position, the outlet pipe is connected to the pipeline, and the inlet pipe is connected to the inlet. Drinking water then enters the water tank through the inlet pipe. Under the action of the sealing device, the water tank can seal the inlet pipe after overflowing, preventing drinking water from flowing out and avoiding waste, thereby achieving the effect of environmental protection and energy saving.
[0007] Preferably, a sealing ring is fixedly connected to the surface of the sealing plate, and the sealing ring is fixedly connected to the side of the sealing plate.
[0008] The effect achieved by the above components is that, under the action of the sealing ring, the sealing plate can fit tightly against the inner wall of the water inlet pipe, thus preventing water leakage.
[0009] Preferably, a pad, which is a rubber block, is fixedly connected to the top of the baffle.
[0010] The effect achieved by the above components is that, under the action of the pad, the rectangular plate will not directly impact the surface of the baffle, thus avoiding damage to the baffle.
[0011] Preferably, a magnetic plate is fixedly connected to the inner wall of the rectangular groove, and the magnetic plate and the rectangular plate are magnetically attracted to each other.
[0012] The aforementioned components achieve the following effects: Under the action of the magnetic plate, the rectangular plate can be attracted to the surface of the magnetic plate, thus achieving a fixing effect. When water needs to be supplied to the water tank, after the water level inside the water tank drops, the float moves down under the action of gravity, thereby separating the rectangular plate from the magnetic plate, which in turn drives the sealing plate to move down. Under the action of the pad, the rectangular plate will not directly hit the surface of the baffle, avoiding damage to the baffle. This allows the water inlet pipe to open, allowing drinking water to enter the interior of the water tank. As the water level gradually rises, the float moves up, supporting the sealing plate to move up. When the water tank is full of drinking water, under the action of the magnetic plate, the rectangular plate is attracted to the bottom of the magnetic plate, which then blocks the water inlet pipe through the sealing plate and sealing ring, thus achieving a sealing effect and preventing drinking water from flowing out, thereby achieving the effect of environmental protection and energy saving.
[0013] Preferably, the filtration device includes a circular groove formed inside the water inlet pipe, and a filter screen is disposed inside the circular groove.
[0014] The effect achieved by the above components is that, through the action of the filter screen, impurities in the water can be filtered out, preventing impurities from entering the interior of the water supply tank.
[0015] Preferably, a washer, which is a rubber ring, is fixedly connected inside the circular groove.
[0016] The effect achieved by the above components is that, under the action of the gasket, the filter screen is sucked into the inside of the circular groove and is inconvenient to remove.
[0017] Preferably, a limiting rod is fixedly connected to the side of the washer, and a retaining ring is fixedly connected to the surface of the limiting rod.
[0018] The effect achieved by the above components is that, under the action of the limiting rod and the retaining ring, the filter screen is confined inside the circular groove.
[0019] Preferably, a retaining rod is inserted into the surface of the water inlet pipe, and the retaining rod is inserted into the interior of the filter screen.
[0020] The effects achieved by the above components are as follows: Under the action of the locking rod, the filter screen is fixed inside the circular groove. When the filter screen is clogged by impurities, the locking rod is pulled out, and the filter screen is taken out from inside the circular groove for replacement. The new filter screen is inserted into the circular groove. Under the action of the washer, the filter screen is sucked into the circular groove and is not easy to remove. Under the action of the limiting rod and the retaining ring, the filter screen is restricted inside the circular groove. Under the action of the locking rod, the filter screen is fixed inside the circular groove, thereby achieving the filtering effect.
[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0022] In this invention, by setting up a sealing device, when water needs to be supplied to the water tank, the water level inside the tank decreases, and the float moves downward under the action of gravity, causing the rectangular plate to separate from the magnetic plate. This, in turn, causes the sealing plate to move downward. With the help of the pad, the rectangular plate does not directly hit the surface of the baffle, avoiding damage to the baffle. This allows the inlet pipe to open, allowing drinking water to enter the water tank. As the water level gradually rises, the float moves upward, supporting the sealing plate to move upward. When the water tank is full of drinking water, the rectangular plate is attracted to the bottom of the magnetic plate, and the inlet pipe is blocked by the sealing plate and sealing ring, thus achieving the sealing effect and preventing drinking water from flowing out. This achieves the effect of environmental protection and energy saving, and solves the problem of water waste caused by the inability to accurately observe the water level inside the water tank when replenishing water. Attached Figure Description
[0023] Figure 1 This utility model provides a three-dimensional structural diagram of an environmentally friendly and energy-saving water supply device;
[0024] Figure 2 This utility model provides a schematic diagram of a sealing device for an environmentally friendly and energy-saving water supply system;
[0025] Figure 3 This utility model presents a schematic diagram of a filtration device for an environmentally friendly and energy-saving water supply system.
[0026] Legend: 1. Water supply tank; 2. Sealing device; 21. Rectangular groove; 22. Round rod; 23. Pad; 24. Magnetic plate; 25. Sealing plate; 26. Sealing ring; 27. Float ball; 28. Fixing rod; 3. Filter device; 31. Round groove; 32. Washer; 33. Filter screen; 34. Limiting rod; 35. Snap ring; 36. Snap rod; 4. Water inlet pipe. Detailed Implementation
[0027] Example 1, such as Figure 1-3As shown, an environmentally friendly and energy-saving water supply device includes a water supply tank 1. An inlet pipe 4 is fixedly connected to the top of the water supply tank 1. A sealing device 2 is installed inside the inlet pipe 4. A filter device 3 is installed at one end of the inlet pipe 4. An outlet pipe is fixedly connected to the side of the water supply tank 1. When the water supply tank 1 needs to be used, it is fixed in a suitable position, the outlet pipe is connected to the pipeline, and the inlet pipe 4 is connected to the inlet. Drinking water then enters the water supply tank 1 through the inlet pipe 4. Under the action of the sealing device 2, the water supply tank 1 can seal the inlet pipe 4 after the water overflows, preventing drinking water from flowing out and avoiding waste, thus achieving the effect of environmental protection and energy saving.
[0028] Reference Figure 2The sealing device 2 includes a rectangular groove 21 inside the water inlet pipe 4. A round rod 22 is fixedly connected inside the rectangular groove 21. A baffle is fixedly connected to one end of the round rod 22. A rectangular rod is slidably connected to the surface of the round rod 22. A fixing rod 28 is fixedly connected to the surface of the rectangular rod. A float ball 27 is fixedly connected to the bottom of the fixing rod 28. A sealing plate 25 is fixedly connected to the other end of the fixing rod 28. Under the action of the round rod 22, the water level inside the water supply tank 1 drops, causing the float ball 27 to sink, thereby replenishing drinking water inside the water supply tank 1. After it is full, the sealing plate 25 seals the tank, thus achieving the sealing effect. When water supply tank 1 is needed, it is fixed in a suitable position, the outlet pipe is connected to the pipeline, and the inlet pipe 4 is connected to the inlet. This allows drinking water to enter the water supply tank 1 through the inlet pipe 4. Under the action of the sealing device 2, the water supply tank 1 can seal the inlet pipe 4 after the water overflows, preventing drinking water from flowing out and avoiding waste, thus achieving environmental protection and energy saving. A sealing ring 26 is fixedly connected to the surface of the sealing plate 25, and the sealing ring 26 is fixedly connected to the side of the sealing plate 25. Under the action of the sealing ring 26, the sealing plate 25 can be tightly sealed to the inner wall of the inlet pipe 4. The seal is tight, preventing leakage. A rubber pad 23 is fixedly connected to the top of the baffle. The pad 23 prevents the rectangular plate from directly impacting the baffle surface, thus avoiding damage. A magnetic plate 24 is fixedly connected to the inner wall of the rectangular groove 21. The magnetic plate 24 and the rectangular plate are magnetically attracted, allowing the rectangular plate to adhere to its surface and achieve a fixed position. When water needs to be supplied to the water tank 1, the water level inside the tank drops, and the float 27 moves downward under gravity, causing the rectangular plate to separate from the magnetic plate 24. The downward movement of the sealing plate 25, along with the action of the pad 23, prevents the rectangular plate from directly impacting the surface of the baffle, thus avoiding damage to the baffle. This allows the water inlet pipe 4 to open, enabling drinking water to enter the water supply tank 1. As the water level gradually rises, the float 27 moves upward, supporting the sealing plate 25 to move upward as well. Once the water supply tank 1 is full of drinking water, the rectangular plate is attracted to the bottom of the magnetic plate 24 by the action of the magnetic plate 24. This, in turn, blocks the water inlet pipe 4 through the sealing plate 25 and the sealing ring 26, achieving a sealing effect and preventing the drinking water from flowing out. This achieves the effect of environmental protection and energy saving.
[0029] Reference Figure 3The filter device 3 includes a circular groove 31 inside the water inlet pipe 4. A filter screen 33 is installed inside the circular groove 31. The filter screen 33 filters impurities in the water, preventing them from entering the water supply tank 1. A rubber gasket 32 is fixedly connected inside the circular groove 31. The gasket 32 prevents the filter screen 33 from being easily removed by being sucked into the circular groove 31. A limiting rod 34 is fixedly connected to the side of the gasket 32. A retaining ring 35 is fixedly connected to the surface of the limiting rod 34. The limiting rod 34 and the retaining ring 35 confine the filter screen 33 inside the circular groove 31. The surface of the water inlet pipe 4 is inserted... A locking rod 36 is provided, which is inserted into the filter screen 33. Under the action of the locking rod 36, the filter screen 33 is fixed inside the circular groove 31. When the filter screen 33 is blocked by impurities, the locking rod 36 is pulled out, and the filter screen 33 is taken out from the circular groove 31 for replacement. The new filter screen 33 is inserted into the circular groove 31. Under the action of the washer 32, the filter screen 33 is sucked into the circular groove 31 and is inconvenient to remove. Under the action of the limiting rod 34 and the retaining ring 35, the filter screen 33 is restricted inside the circular groove 31. Under the action of the locking rod 36, the filter screen 33 is fixed inside the circular groove 31, thereby achieving the filtering function.
[0030] Working principle: When the environmentally friendly and energy-saving water supply device is needed, when water supply tank 1 is used, it is fixed in a suitable position, the outlet pipe is connected to the pipeline, and the inlet pipe 4 is connected to the inlet. Drinking water then enters the water supply tank 1 through the inlet pipe 4. Under the action of the sealing device 2, the water supply tank 1 can seal the inlet pipe 4 after the water overflows, preventing drinking water from flowing out and avoiding waste, thus achieving the effect of environmental protection and energy saving. When water needs to be supplied to water supply tank 1, the water level inside the tank drops, and the float 27 moves downward under gravity, causing the rectangular plate to separate from the magnetic plate 24. This, in turn, causes the sealing plate 25 to move downward. Under the action of the pad 23, the rectangular plate does not directly impact the surface of the baffle, preventing damage to the baffle. This allows the inlet pipe 4 to open, allowing drinking water to enter the water supply tank 1. As the water level gradually changes... When the water level is high, the float 27 moves upward, which in turn supports the sealing plate 25 to move upward. When the water tank 1 is full of drinking water, the rectangular plate is attracted to the bottom of the magnetic plate 24 under the action of the magnetic plate 24. Then, the sealing plate 25 and the sealing ring 26 block the water inlet pipe 4, thus achieving the sealing effect and preventing the drinking water from flowing out, thereby achieving the effect of environmental protection and energy saving. When the filter screen 33 is blocked by impurities, the clamping rod 36 is pulled out, and the filter screen 33 is taken out from the inside of the circular groove 31 for replacement. The new filter screen 33 is inserted into the inside of the circular groove 31. Under the action of the washer 32, the filter screen 33 is attracted to the inside of the circular groove 31 and is not easy to remove. Under the action of the limiting rod 34 and the retaining ring 35, the filter screen 33 is restricted inside the circular groove 31. Under the action of the clamping rod 36, the filter screen 33 is fixed inside the circular groove 31, thereby achieving the filtering effect.
Claims
1. An environmentally friendly and energy-saving water supply device comprising a water supply tank (1), characterized in that: The upper top of the water supply tank (1) is fixedly connected with a water inlet pipe (4), the inside of the water inlet pipe (4) is provided with a blocking device (2), one end of the water inlet pipe (4) is provided with a filtering device (3), the side of the water supply tank (1) is fixedly connected with a water outlet pipe, the blocking device (2) comprises a rectangular groove (21) opened in the inside of the water inlet pipe (4), the inside of the rectangular groove (21) is fixedly connected with a round rod (22), one end of the round rod (22) is fixedly connected with a baffle, the surface of the round rod (22) is slidably connected with a rectangular rod, the surface of the rectangular rod is fixedly connected with a fixed rod (28), the bottom of the fixed rod (28) is fixedly connected with a floating ball (27), the other end of the fixed rod (28) is fixedly connected with a sealing plate (25).
2. The environmentally friendly and energy-saving water supply device according to claim 1, characterized in that: The surface of the sealing plate (25) is fixedly connected with a sealing ring (26), and the sealing ring (26) is fixedly connected to the side of the sealing plate (25).
3. The environmentally friendly and energy-saving water supply device according to claim 2, characterized in that: The upper top of the baffle is fixedly connected with a cushion block (23), and the cushion block (23) is a rubber block.
4. The environmentally friendly and energy-saving water supply device according to claim 3, characterized in that: The inner wall of the rectangular groove (21) is fixedly connected with a magnetic plate (24), and the magnetic plate (24) is magnetically attracted to the rectangular plate.
5. The environmentally friendly and energy-saving water supply device according to claim 4, characterized in that: The filtering device (3) comprises a circular groove (31) opened in the inside of the water inlet pipe (4), and the inside of the circular groove (31) is provided with a filter screen (33).
6. The environmentally friendly and energy-saving water supply device according to claim 5, characterized in that: The inside of the circular groove (31) is fixedly connected with a gasket (32), and the gasket (32) is a rubber ring.
7. The environmentally friendly and energy-saving water supply device according to claim 6, characterized in that: The side of the gasket (32) is fixedly connected with a limiting rod (34), and the surface of the limiting rod (34) is fixedly connected with a clamping ring (35).
8. The environmentally friendly and energy-saving water supply device according to claim 7, characterized in that: The surface of the water inlet pipe (4) is inserted with a clamping rod (36), and the clamping rod (36) is inserted into the inside of the filter screen (33).