Water-saving device with environmental protection function

Abstract

The application discloses a water-saving device with environmental protection function, and relates to the technical field of water-saving devices.The water-saving device comprises a water-saving device main body, which comprises a water inlet pipe, a fixing device arranged at the top of the water inlet pipe, a blocking device arranged at the bottom of the water inlet pipe, and a water outlet pipe fixedly connected to the bottom of the blocking device.The water inlet pipe, the fixing device, the rotating shaft, the movable rod, the threaded column, the threaded sleeve column, the movable column, the elastic ring and the extrusion column are matched with each other, the movable rod is rotated through the rotating shaft, the movable column is extruded through the movable rod, the extrusion column extrudes the faucet, the movable rod is placed into the threaded sleeve column, the threaded column is rotated to be fixed, the movable extrusion column is extruded through the threaded column, the faucet is fixed through the fixing seat, different faucet openings with different thicknesses can be fixed conveniently, and the environmental protection performance of the device is improved.

Description

Technical Field

[0001] This invention relates to the field of water-saving device technology, and specifically to a water-saving device with environmental protection functions. Background Technology

[0002] Many rural households require water storage devices, such as water tanks and large buckets. However, due to the unpredictable nature of water supply, people often leave the tap running while they go about their other activities. As a result, a significant amount of water is wasted when the storage tank is full. Furthermore, some public handwashing stations have taps that are left running or not properly closed, leading to further water waste. Some taps are closed using spring-loaded mechanisms. The existing technologies have the following problems:

[0003] 1. Some existing water-saving faucets shut off the water using spring pressure, but the water flow cannot be adjusted, requiring continuous pressing during prolonged use, resulting in low efficiency.

[0004] 2. Some existing faucets achieve water-saving functions through special faucets, but it is not possible to add faucets for different uses, making the cost of replacing faucets relatively high. Summary of the Invention

[0005] This invention provides a water-saving device with environmental protection functions. One purpose is to enable the device to shut off the water flow at a specific time, thus solving the problem that existing water-saving faucets are difficult to adjust the shut-off time. Another purpose is to address the issue of high costs associated with replacing faucets, thereby improving the device's environmental friendliness.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0007] An environmentally friendly water-saving device includes a main body, which includes an inlet pipe, a fixing device at the top of the inlet pipe, a blocking device at the bottom of the inlet pipe, an outlet pipe fixedly connected to the bottom of the blocking device, a fixing device including a fixing pipe, the bottom of the fixing pipe being fixedly connected to the top of the inlet pipe, a fixing seat fixedly connected to the inner side of the fixing pipe, a movable column movably connected to one side of the inner wall of the fixing pipe, and a rotating shaft and a movable rod on the outer side of the fixing pipe.

[0008] The blocking device includes a housing, a propeller is movably connected to the inner side of the housing, a drive shaft is fixedly connected to the bottom of the propeller, a conveyor belt is movably connected to the bottom of the drive shaft, a rotating wheel is movably connected to the inner wall of one side of the conveyor belt, and a resistance device and a rotation device are provided on one side of the rotating wheel.

[0009] A further improvement of the technical solution of the present invention is that: the outer wall of the fixed water pipe is fixedly connected to the outer wall of the rotating shaft, one end of the movable rod is fixedly connected to the outer wall of the rotating shaft, the other end of the movable rod is movably connected to a threaded sleeve, the inner wall of the threaded sleeve is movably connected to a threaded column, one end of the threaded column is movably connected to a movable extrusion column, the outer wall of the movable column is fixedly connected to an elastic ring, and one end of the movable column is movably connected to an extrusion column on its inner wall.

[0010] Using the above technical solution, the fixed water pipe, fixed seat, rotating shaft, movable rod, threaded column, threaded sleeve column, movable column, elastic ring and extrusion column work together to fix the faucet opening.

[0011] A further improvement of the technical solution of the present invention is that: a transmission gear is fixedly connected to the bottom of the rotating wheel, a gear is movably connected to the outer wall of the transmission gear, a rotating rack is fixedly connected to one side of the gear, a movable threaded gear is movably connected to the outer wall of the rotating rack, and a threaded roller is movably connected to the inner wall of the movable threaded gear.

[0012] A further improvement of the technical solution of the present invention is that: a movable cover plate is movably connected to one side of the movable threaded gear, a spring rod is fixedly connected to one side of the movable cover plate, the other end of the spring rod is fixedly connected to the inner wall of the outer shell, the inner wall of the movable cover plate is movably connected to the outer wall of the threaded roller, a fixing groove is provided at one end of the movable cover plate, and a buckle device is provided at one end of the movable cover plate.

[0013] A further improvement of the technical solution of the present invention is that: the buckling device includes a movable rod, a fixing block is fixedly connected to the bottom of the movable rod, an elastic ring is fixedly connected to the top of the movable rod, and a pressing plate is fixedly connected to one side of the movable rod.

[0014] A further improvement of the technical solution of the present invention is that: the resistance device includes a fixed ring, a rotating ring is movably connected inside the resistance device, a fixed friction block is fixedly connected to one side of the inner wall of the fixed ring, and a movable friction block is movably connected to one side of the rotating ring.

[0015] Using the above technical solution, the propeller, drive shaft, conveyor belt, rotating wheel, transmission gear, gear, rotating rack, and moving threaded gear work together to block the flow of water.

[0016] A further improvement of the technical solution of the present invention is that: an elastic block is fixedly connected to one side of the movable friction block, a threaded rod is fixedly connected to one side of the movable friction block, a threaded block is movably connected to the outer wall of the threaded rod, and one side of the threaded block is fixedly connected to one side of the fixed ring.

[0017] A further improvement of the technical solution of the present invention is that: the rotating device includes a fixed ring, a rotating circle is movably connected to the inner wall of the fixed ring, a first locking block is movably connected to the inner wall of the fixed ring, a second elastic rod is fixedly connected to the outer wall of the first locking block, a second locking block is movably connected to the outer wall of the rotating circle, and a first elastic rod is fixedly connected to the bottom outer wall of the second locking block.

[0018] Using the above technical solution, the fixed ring, rotating ring, fixed friction block, movable friction block, elastic block, threaded rod and threaded block work together to adjust the flow time interruption.

[0019] Due to the adoption of the above technical solution, the technical progress achieved by this invention compared to the prior art is as follows:

[0020] 1. This invention provides a water-saving device with environmental protection functions. It adopts the cooperation between a fixed water pipe, a fixed base, a rotating shaft, a movable rod, a threaded column, a threaded sleeve column, a movable column, an elastic ring, and a squeezing column. The rotating shaft rotates the movable rod, which squeezes the movable column, causing the squeezing column to squeeze the faucet. The movable rod is placed inside the threaded sleeve column, and the threaded column is rotated to fix it. The threaded column squeezes the movable squeezing column, and the fixed base fixes the faucet, which is convenient for fixing faucet mouths of different diameters.

[0021] 2. This invention provides a water-saving device with environmental protection functions. It employs a propeller, drive shaft, conveyor belt, rotating wheel, transmission gear, gear, rotating rack, and movable threaded gear in a coordinated manner. When water flows into the casing, the flow drives the propeller to rotate, which in turn drives the conveyor belt, causing the rotating wheel to rotate the transmission gear. The rotation of the rotating rack then drives the movable threaded gear, which moves via the threaded rod. A movable cover plate engages with a fixed block, and the elastic ring presses and fixes the movable rod. Pressing the pressing plate causes the movable cover plate to move due to the elasticity of the elastic rod. The rotating rack rotates in the fixed ring in opposite directions using the rotation of the second and first locking blocks, preventing the rotating rack from driving the transmission gear. This causes the movable cover plate to move to one side, effectively blocking the continuous flow of water and preventing water waste.

[0022] 3. This invention provides a water-saving device with environmental protection functions. It adopts the cooperation between a fixed ring, a rotating ring, a fixed friction block, a movable friction block, an elastic block, a threaded rod, and a threaded block. The threaded rod is rotated to move the threaded block, the movable friction block squeezes the rotating ring, the fixed friction block fixes the rotating ring, and the elasticity of the elastic block increases the friction force between the movable friction block and the rotating ring, thereby adjusting the rotation speed of the rotating ring and adjusting the water blocking time, thus improving the applicability of the device. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 This is a cross-sectional schematic diagram of the structural fixing device of the present invention;

[0025] Figure 3 This is a cross-sectional schematic diagram of the structural blocking device of the present invention;

[0026] Figure 4 This is an enlarged schematic diagram of structure A of the present invention;

[0027] Figure 5 This is a cross-sectional schematic diagram of the structural resistance device of the present invention;

[0028] Figure 6 This is a cross-sectional schematic diagram of the structural rotating device of the present invention.

[0029] In the diagram: 1. Main body of the water-saving device; 2. Fixing device; 3. Blocking device; 4. Buckling device; 5. Water outlet pipe; 6. Water inlet pipe; 7. Resistance device; 8. Rotating device; 21. Fixed water pipe; 22. Fixed base; 23. Rotating shaft; 24. Movable rod; 25. Threaded column; 26. Threaded sleeve column; 27. Movable column; 28. Elastic ring; 29. ​​Extrusion column; 291. Movable extrusion column; 31. Outer shell; 32. Propeller; 33. Drive shaft; 34. Conveyor belt; 35. Rotating wheel; 36. Drive gear; 3 7. Gear; 38. Rotating rack; 39. Moving threaded gear; 391. Moving cover plate; 392. Elastic rod; 393. Threaded roller; 41. Moving rod; 42. Fixed block; 43. Elastic ring; 44. Pressing plate; 71. Fixed ring; 72. Rotating ring; 73. Fixed friction block; 74. Movable friction block; 75. Elastic block; 76. Threaded rod; 77. Threaded block; 81. Fixed ring; 82. Rotating circle; 83. First locking block; 84. Second locking block; 85. First elastic roller; 86. Second elastic roller. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to embodiments:

[0031] Example 1

[0032] like Figure 1-6 As shown, this invention provides a water-saving device with environmental protection functions. The water-saving device body 1 includes a water inlet pipe 6, a fixing device 2 at the top of the water inlet pipe 6, and a blocking device 3 at the bottom of the water inlet pipe 6. A water outlet pipe 5 is fixedly connected to the bottom of the blocking device 3. The fixing device 2 includes a fixing water pipe 21, the bottom of which is fixedly connected to the top of the water inlet pipe 6. A fixing seat 22 is fixedly connected to the inner side of the fixing water pipe 21. A movable column 27 is movably connected to one side of the inner wall of the fixing water pipe 21. A rotating shaft 23 and a movable rod 24 are provided on the outer side of the fixing water pipe 21. The blocking device 3 includes a housing 31, a propeller 32 is movably connected to the inner side of the housing 31, a drive shaft 33 is fixedly connected to the bottom of the propeller 32, a conveyor belt 34 is movably connected to the bottom of the drive shaft 33, a rotating wheel 35 is movably connected to one side of the inner wall of the conveyor belt 34, and a... The device is equipped with a resistance device 7 and a rotating device 8. The outer wall of the fixed water pipe 21 is fixedly connected to the outer wall of the rotating shaft 23. One end of the movable rod 24 is fixedly connected to the outer wall of the rotating shaft 23, and the other end of the movable rod 24 is movably connected to a threaded sleeve 26. The inner wall of the threaded sleeve 26 is movably connected to a threaded column 25. One end of the threaded column 25 is movably connected to a movable extrusion column 291. The outer wall of the movable column 27 is fixedly connected to an elastic ring 28, and the inner wall of one end of the movable column 27 is movably connected to an extrusion column 29. The movable rod 24 is rotated by the rotating shaft 23, and the movable rod 24 extrudes the movable column 27, causing the extrusion column 29 to extrude the faucet. By inserting the movable rod 24 into the threaded sleeve 26 and rotating the threaded column 25 for fixation, the threaded column 25 extrudes the movable extrusion column 291, and the fixed seat 22 fixes the faucet, making it convenient to fix faucet openings of different diameters.

[0033] Example 2

[0034] like Figure 1-6As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, a transmission gear 36 is fixedly connected to the bottom of the rotating wheel 35, a gear 37 is movably connected to the outer wall of the transmission gear 36, a rotating rack 38 is fixedly connected to one side of the gear 37, a movable threaded gear 39 is movably connected to the outer wall of the rotating rack 38, a threaded rod 393 is movably connected to the inner wall of the movable threaded gear 39, a movable cover plate 391 is movably connected to one side of the movable threaded gear 39, a spring rod 392 is fixedly connected to one side of the movable cover plate 391, and the other end of the spring rod 392 is connected to the outer shell 31. The inner wall of the movable cover plate 391 is fixedly connected to the outer wall of the threaded roller 393. One end of the movable cover plate 391 is provided with a fixing groove and a buckling device 4 is provided at one end of the movable cover plate 391. When water flows into the interior of the outer shell 31, the propeller 32 is rotated by the flow, and the conveyor belt 34 is rotated by the transmission shaft 33, so that the rotating wheel 35 drives the transmission gear 36 to rotate. The rotation of the rotating rack 38 drives the movable threaded gear 39 to rotate, and the threaded roller 393 moves. The movable cover plate 391 is then engaged in the interior of the fixed block 42.

[0035] Example 3

[0036] like Figure 1-6 As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, the latching device 4 includes a movable rod 41, a fixed block 42 fixedly connected to the bottom of the movable rod 41, an elastic ring 43 fixedly connected to the top of the movable rod 41, and a pressing plate 44 fixedly connected to one side of the movable rod 41. The resistance device 7 includes a fixed ring 71, a rotating ring 72 movably connected inside the resistance device 7, a fixed friction block 73 fixedly connected to one side of the inner wall of the fixed ring 71, a movable friction block 74 movably connected to one side of the rotating ring 72, and an elastic block 75 fixedly connected to one side of the movable friction block 74. A threaded rod 76 is fixedly connected to one side of the movable friction block 74, and a threaded block 77 is movably connected to the outer wall of the threaded rod 76. One side of the threaded block 77 is fixedly connected to one side of the fixed ring 71. The threaded rod 76 is rotated and the threaded block 77 is moved. The movable friction block 74 presses against the rotating ring 72, and the fixed friction block 73 fixes the rotating ring 72. The elastic force of the elastic block 75 increases the friction force of the movable friction block 74 on the rotating ring 72, thereby adjusting the rotation speed of the rotating ring 72 and adjusting the water blocking time, thus improving the applicability of the device.

[0037] Example 4

[0038] like Figure 1-6As shown, based on Embodiment 1, the present invention provides a technical solution: Preferably, the rotating device 8 includes a fixed ring 81, a rotating circle 82 movably connected to the inner wall of the fixed ring 81, a first locking block 83 movably connected to the inner wall of the fixed ring 81, a second elastic rod 86 fixedly connected to the outer wall of the first locking block 83, a second locking block 84 movably connected to the outer wall of the rotating circle 82, and a first elastic rod 85 fixedly connected to the bottom outer wall of the second locking block 84. The moving rod 41 is pressed and fixed by the elastic force of the elastic ring 43. When the pressing plate 44 is pressed, the moving cover 391 moves by the elastic force of the elastic rod 392. The rotating gear 38 rotates in the opposite direction inside the fixed ring 81 by the rotation of the second locking block 84 and the first locking block 83 through the rotating circle 82, so that the rotating gear 38 cannot drive the transmission gear 36 to rotate, so that the moving cover 391 moves to one side, thereby blocking the long-term flowing water and preventing the waste of water resources.

[0039] The working principle of this environmentally friendly water-saving device will be explained in detail below.

[0040] like Figure 1-6 As shown, firstly, the movable rod 24 is rotated by the rotating shaft 23, which in turn squeezes the movable column 27, causing the squeezing column 29 to squeeze the faucet. The movable rod 24 is then inserted into the threaded sleeve 26, and the threaded column 25 is rotated to fix it. The threaded column 25 squeezes the movable squeezing column 291, and the fixed seat 22 fixes the faucet. When water flows into the housing 31, the flow drives the propeller 32 to rotate, which in turn drives the conveyor belt 34 to rotate via the transmission shaft 33. This causes the rotating wheel 35 to drive the transmission gear 36 to rotate, which in turn drives the rotating gear 38 to rotate the moving threaded gear 39. The moving threaded roller 393 moves the faucet, and the moving cover plate 391 is engaged with the fixed block 42. The elasticity of the elastic ring 43 then applies pressure to the moving rod 491. 1. When the pressing plate 44 is pressed, the movable cover plate 391 moves due to the elastic force of the elastic rod 392. The rotating gear 38 rotates in the opposite direction inside the fixed ring 81 by the rotation of the second locking block 84 and the first locking block 83, so that the rotating gear 38 cannot drive the transmission gear 36 to rotate, causing the movable cover plate 391 to move to one side, thereby blocking the long-term flow of water. The threaded rod 76 moves by the threaded block 77, the movable friction block 74 presses the rotating ring 72, and the fixed friction block 73 fixes the rotating ring 72. The elastic force of the elastic block 75 increases the friction force of the movable friction block 74 on the rotating ring 72, and the rotation speed of the rotating ring 72 is adjusted, thereby adjusting the water blocking time.

[0041] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A water-saving device with environmental protection function, comprising a water-saving device body (1), wherein the water-saving device body (1) includes a water inlet pipe (6), characterized in that: The top of the water inlet pipe (6) is provided with a fixing device (2), the bottom of the water inlet pipe (6) is provided with a blocking device (3), and the bottom of the blocking device (3) is fixedly connected to the water outlet pipe (5). The fixing device (2) includes a fixing water pipe (21), the bottom of the fixing water pipe (21) is fixedly connected to the top of the water inlet pipe (6), a fixing seat (22) is fixedly connected to the inner side of the fixing water pipe (21), a movable column (27) is movably connected to one side of the inner wall of the fixing water pipe (21), and a rotating shaft (23) and a movable rod (24) are provided on the outer side of the fixing water pipe (21). The blocking device (3) includes a housing (31), a propeller (32) is movably connected to the inner side of the housing (31), a drive shaft (33) is fixedly connected to the bottom of the propeller (32), a conveyor belt (34) is movably connected to the bottom of the drive shaft (33), a rotating wheel (35) is movably connected to the inner wall of one side of the conveyor belt (34), and a resistance device (7) and a rotation device (8) are provided on one side of the rotating wheel (35). A transmission gear (36) is fixedly connected to the bottom of the rotating wheel (35). A gear (37) is movably connected to the outer wall of the transmission gear (36). A rotating rack (38) is fixedly connected to one side of the gear (37). A movable threaded gear (39) is movably connected to the outer wall of the rotating rack (38). A threaded roller (393) is movably connected to the inner wall of the movable threaded gear (39). A movable cover plate (391) is movably connected to one side of the movable threaded gear (39), and a spring rod (392) is fixedly connected to one side of the movable cover plate (391). The other end of the spring rod (392) is fixedly connected to the inner wall of the outer shell (31). The inner wall of the movable cover plate (391) is movably connected to the outer wall of the threaded roller (393). A fixing groove is provided at one end of the movable cover plate (391), and a buckle device (4) is provided at one end of the movable cover plate (391).

2. The water-saving device with environmental protection function according to claim 1, characterized in that: The outer wall of the fixed water pipe (21) is fixedly connected to the outer wall of the rotating shaft (23). One end of the movable rod (24) is fixedly connected to the outer wall of the rotating shaft (23). The other end of the movable rod (24) is movably connected to a threaded sleeve (26). The inner wall of the threaded sleeve (26) is movably connected to a threaded column (25). One end of the threaded column (25) is movably connected to a movable extrusion column (291). The outer wall of the movable column (27) is fixedly connected to an elastic ring (28). One end of the movable column (27) is movably connected to an extrusion column (29).

3. A water-saving device with environmental protection function according to claim 1, characterized in that: The buckle device (4) includes a moving rod (41), a fixing block (42) is fixedly connected to the bottom of the moving rod (41), an elastic ring (43) is fixedly connected to the top of the moving rod (41), and a pressing plate (44) is fixedly connected to one side of the moving rod (41).

4. A water-saving device with environmental protection function according to claim 1, characterized in that: The resistance device (7) includes a fixed ring (71), and a rotating ring (72) is movably connected inside the resistance device (7). A fixed friction block (73) is fixedly connected to one side of the inner wall of the fixed ring (71), and a movable friction block (74) is movably connected to one side of the rotating ring (72).

5. A water-saving device with environmental protection function according to claim 4, characterized in that: One side of the movable friction block (74) is fixedly connected to an elastic block (75), and one side of the movable friction block (74) is fixedly connected to a threaded rod (76). The outer wall of the threaded rod (76) is movably connected to a threaded block (77), and one side of the threaded block (77) is fixedly connected to one side of the fixed ring (71).

6. A water-saving device with environmental protection function according to claim 1, characterized in that: The rotating device (8) includes a fixed ring (81), a rotating circle (82) is movably connected to the inner wall of the fixed ring (81), a first locking block (83) is movably connected to the inner wall of the fixed ring (81), a second elastic rod (86) is fixedly connected to the outer wall of the first locking block (83), a second locking block (84) is movably connected to the outer wall of the rotating circle (82), and a first elastic rod (85) is fixedly connected to the bottom outer wall of the second locking block (84).

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