Water-stable water distributor

Abstract

The present application relates to the field of water distributor, and disclose a kind of water distributor for stable water supply, including shell, the back of the shell is integrally formed with inlet pipe, the water outlet end of the shell is provided with multiple groups of water outlet structure, water outlet structure can realize self plugging, the inside of the shell is fixedly installed with conical block, the end corresponding to the inlet pipe of conical block is conical, when water flow enters the inside of shell through inlet pipe, water flow will be scattered along the taper surface of conical block when impacting to conical block, can realize that water flow is evenly scattered to water outlet structure position, to realize the effect of uniform water outlet.

Description

Technical Field

[0001] This invention relates to the field of water distributors, specifically a water distributor that provides stable water supply. Background Technology

[0002] Water distributors and collectors are water distribution and collection devices used in water systems to connect the supply and return water of various heating pipes. They are classified as water distributors and water collectors based on the inlet and outlet water flow. Therefore, they are called water distributors or water collectors, commonly known as water distributors. For example, Chinese patent CN205939356U describes a water distributor with stable water supply, including a water pipe, a water temperature display, an arc-shaped inlet, a distribution pipe, and a float. A water valve is installed on the surface of the arc-shaped inlet, and a water temperature display is installed above it. A water flow meter is installed to the upper left of the water temperature display, and a water pipe is installed to the right of the water flow meter. A flow guide block is installed inside the distribution pipe, and a float is installed below the flow guide block. An upper water chamber is installed above the float, and a lower water chamber is installed below the float. A cleaning water interface is installed on the right side of the distribution pipe, and a rubber ring is installed on the surface of the cleaning water interface. A circulating water pump is installed to the lower right of the distribution pipe, and a circulating water tank is installed below the circulating water pump. This invention features a guide block installed inside the water distribution pipe, with a float block below the guide block. This prevents water from flowing into the distribution pipe all at once, resulting in a more stable water supply. Although the above structure adds a guide block for diversion, it cannot control the closure of each branch pipe individually in actual use. Closure can only be achieved through a valve on the external connecting pipe, which is inconvenient. Therefore, we propose a water distributor with stable water supply. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a water distributor with stable water supply, thus solving the aforementioned problems.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solution: a water distributor with stable water supply, including a housing, an inlet pipe integrally formed on the back of the housing, multiple sets of water outlet structures provided at the outlet end of the housing, the inlet pipe being self-sealing, and a conical block fixedly installed inside the housing, the conical block being conical at one end corresponding to the inlet pipe.

[0005] Preferably, a rectangular plate is fixedly installed on one side of the outer shell. The rectangular plate has a T-shaped cross-section and multiple sets of screw holes are opened in the lateral position of the rectangular plate.

[0006] Preferably, the water outlet structure includes a water outlet pipe one and a water outlet pipe two, with a sealing structure between the water outlet pipe one and the water outlet pipe two. The water outlet pipe one and the water outlet pipe two are connected by a connecting arc plate, and the water outlet pipe one is connected to the inside of the outer shell. The end of the water outlet pipe two is provided with a connecting flange.

[0007] Preferably, the sealing structure includes a first partition and a second partition. The first partition is fixedly installed inside both the first and second water outlets. Multiple sets of outlets are equidistantly provided on the first partition. A second partition is provided between the two first partitions. The diameter of the first partition is the same as the inner wall diameter of the first and second water outlets, and the diameter of the second partition is the same as the outer wall diameter of the first and second water outlets. Multiple sets of outlets are equidistantly provided on the second partition. When the position of outlet 2 corresponds to the position of outlet 1, it remains open to allow water to flow through. When the position of outlet 2 is misaligned with the position of outlet 1, the second partition will block outlet 1 and maintain the blocked state.

[0008] Preferably, the outer side of the second partition is integrally formed with a protrusion, and two notches are formed on the protrusion. A snap-fit ​​assembly is fixedly installed on the end face of the outer shell, and the telescopic end of the snap-fit ​​assembly is snapped together with the notch.

[0009] Preferably, the snap-fit ​​assembly includes a fixing tube, a spring, and a plug rod. The fixing tube is fixedly installed on the end face of the housing, and the spring is fixedly installed inside the fixing tube. The plug rod is inserted into the inside of the fixing tube, and one end of the plug rod is fixedly connected to the spring. When the spring rebounds normally, one end of the plug rod is snapped into the inside of the notch.

[0010] Preferably, an inner wall groove is provided on the end face of both the first and second water outlet pipes. An annular protrusion is integrally formed on the second partition plate corresponding to the position of the inner wall groove. The annular protrusion is rotatably connected to the inner wall groove, and a sealing ring is added in the gap between the annular protrusion and the inner wall groove.

[0011] Preferably, an annular fixing block is integrally formed on the inner wall of the water inlet pipe, and the inner wall of the annular fixing block is flared. A sealing block is attached to one side of the annular fixing block corresponding to the inside of the outer shell. The sealing block consists of an annular block and a boss. The boss fits the shape of the inner wall of the annular fixing block. The end of the annular fixing block is connected to the annular block through a connecting component.

[0012] Preferably, the connecting component includes a tension spring and a connecting protrusion. The annular fixing block has a circular hole on one side corresponding to the annular block. The tension spring is fixedly installed inside the circular hole. The annular block has a connecting protrusion integrally formed at the position corresponding to the circular hole. The connecting protrusion is inserted into the circular hole and is fixedly connected to the tension spring.

[0013] Compared with the prior art, the present invention provides a water distributor with stable water supply, which has the following beneficial effects: 1. This water distributor with stable water supply has the following characteristics: When the plug is engaged with the notch in the center, the position of outlet two corresponds to the position of outlet one. When the plug is engaged with the other notch, the outlet pipe one and outlet pipe two are blocked. When it is necessary to open or close, simply press the plug, the spring will compress, and then rotate the protrusion. Then switch the notch and plug to complete the opening and closing. This design is easy to use and convenient to open and close.

[0014] 2. This water distributor with stable water supply has added a sealing ring in the gap between the annular protrusion and the inner wall groove. By adding the annular protrusion and the inner wall groove, the waterproof and airtight effect of this structure can be increased.

[0015] 3. This water distributor with stable water supply has the following characteristics: When water flows into the inlet pipe, the impact force of the water flow hits the sealing block, at which point the tension spring is stretched. Then, the water flows into the interior of the outer shell through the gap between the annular fixing block and the sealing block. When the water supply stops, the tension spring is pulled back, and then the sealing block and the annular fixing block are fitted together to complete the sealing. The self-sealing device added inside the inlet pipe can prevent water from flowing back into the outer shell when the water supply stops.

[0016] 4. This water distributor with stable water supply can achieve uniform water output by dispersing the water flow evenly to the outlet structure after the water flows into the interior of the shell through the inlet pipe and impacts the conical block. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 for Figure 1 A magnified view of part A in the diagram; Figure 3 This is a front view schematic diagram of the present invention; Figure 4 for Figure 3 EE sectional view diagram; Figure 5 for Figure 3 FF sectional view diagram; Figure 6 for Figure 3 BB cross-sectional diagram in the middle; Figure 7 for Figure 6 A magnified view of part C in the diagram; Figure 8 for Figure 6 A magnified view of part D in the diagram.

[0018] In the diagram: 1. Outer shell; 2. Inlet pipe; 3. Rectangular plate; 4. Screw hole; 5. Outlet pipe one; 6. Outlet pipe two; 7. Snap-fit ​​assembly; 8. Connecting arc plate; 9. Protrusion; 10. Notch; 11. Partition one; 12. Outlet one; 13. Partition two; 14. Outlet two; 15. Annular protrusion; 16. Inner wall groove; 17. Fixing pipe; 18. Spring; 19. Insert rod; 20. Annular fixing block; 21. Sealing block; 22. Round hole; 23. Tension spring; 24. Connecting protrusion; 25. Conical block. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figure 1-8 A water distributor with stable water supply includes a housing 1. An inlet pipe 2 is integrally formed on the back of the housing 1. The outlet end of the housing 1 is provided with multiple sets of water outlet structures. The inlet pipe 2 can achieve self-sealing. A conical block 25 is fixedly installed inside the housing 1. The conical block 25 is conical at one end corresponding to the inlet pipe 2. When water flows into the interior of the housing 1 through the inlet pipe 2, when the water flow impacts the conical block 25, the water flow will spread out along the conical surface of the conical block 25, so that the water flow can be evenly distributed to the water outlet structure position, thereby achieving the effect of uniform water output.

[0021] A rectangular plate 3 is fixedly installed on one side of the outer casing 1. The rectangular plate 3 has a T-shaped cross-section and multiple sets of screw holes 4 are opened in the lateral position of the rectangular plate 3. The addition of screw holes 4 makes it easier to install this device.

[0022] The water outlet structure includes a first water outlet pipe 5 and a second water outlet pipe 6. A sealing structure is provided between the first water outlet pipe 5 and the second water outlet pipe 6. The first water outlet pipe 5 and the second water outlet pipe 6 are connected by a connecting arc plate 8. The first water outlet pipe 5 is connected to the inside of the outer shell 1. A connecting flange is provided at the end of the second water outlet pipe 6.

[0023] The sealing structure includes a first partition 11 and a second partition 13. The first partition 11 is fixedly installed inside the first water outlet pipe 5 and the second water outlet pipe 6. Multiple sets of outlets 12 are equidistantly opened on the first partition 11. The second partition 13 is set between the two partitions 11. The diameter of the first partition 11 is the same as the inner wall diameter of the first water outlet pipe 5 and the second water outlet pipe 6. The diameter of the second partition 13 is the same as the outer wall diameter of the first water outlet pipe 5 and the second water outlet pipe 6. Multiple sets of outlets 2 14 are equidistantly opened on the second partition 13. When the position of outlet 2 14 corresponds to the position of outlet 12, it is kept open to allow water to flow through. When the position of outlet 2 14 is misaligned with the position of outlet 12, the second partition 13 will block outlet 12 and maintain the blocked state.

[0024] The outer side of the partition 2 13 is integrally formed with a protrusion 9, and two notches 10 are opened on the protrusion 9. A snap-fit ​​component 7 is fixedly installed on the end face of the outer shell 1, and the telescopic end of the snap-fit ​​component 7 is snapped together with the notch 10.

[0025] The snap-fit ​​assembly 7 includes a fixing tube 17, a spring 18, and a plug rod 19. The fixing tube 17 is fixedly installed on the end face of the outer shell 1, and the spring 18 is fixedly installed inside the fixing tube 17. The plug rod 19 is inserted into the inside of the fixing tube 17. One end of the plug rod 19 is fixedly connected to the spring 18. When the spring 18 rebounds normally, one end of the plug rod 19 is snapped into the inside of the notch 10. When the plug rod 19 is snapped into the notch 10 at the center position, the position of outlet 2 14 corresponds to the position of outlet 1 12. When the plug rod 19 is snapped into another notch 10, the water outlet 1 5 and water outlet 2 6 are blocked. When it is necessary to open or close, simply press the plug rod 19. At this time, the spring 18 is compressed, and then the protrusion 9 is rotated. Then, the notch 10 and the plug rod 19 are switched to complete the switching of opening and closing. This setting is easy to use and convenient to open and close.

[0026] Both the first water outlet pipe 5 and the second water outlet pipe 6 have an inner wall groove 16 on their end faces. The second partition 13 has an annular protrusion 15 integrally formed at the position corresponding to the inner wall groove 16. The annular protrusion 15 is rotatably connected to the inner wall groove 16, and a sealing ring is added in the gap between the annular protrusion 15 and the inner wall groove 16. By adding the annular protrusion 15 and the inner wall groove 16, the waterproof and airtight effect of this structure can be increased.

[0027] An annular fixing block 20 is integrally formed on the inner wall of the water inlet pipe 2, and the inner wall of the annular fixing block 20 is flared. A sealing block 21 is attached to one side of the annular fixing block 20 corresponding to the inside of the outer shell 1. The sealing block 21 consists of an annular block and a boss. The boss fits the shape of the inner wall of the annular fixing block 20. The end of the annular fixing block 20 is connected to the annular block through a connecting component.

[0028] The connecting assembly includes a tension spring 23 and a connecting protrusion 24. A circular hole 22 is provided on one side of the annular fixing block 20 corresponding to the annular block. The tension spring 23 is fixedly installed inside the circular hole 22. The connecting protrusion 24 is integrally formed on the annular block at the position corresponding to the circular hole 22. The connecting protrusion 24 is inserted into the circular hole 22 and is fixedly connected to the tension spring 23. When water flows into the water inlet pipe 2, the impact force of the water flow impacts the sealing block 21. At this time, the tension spring 23 is stretched. Then, the water flows into the interior of the outer shell 1 through the gap between the annular fixing block 20 and the sealing block 21. When the water flow stops, the tension spring 23 is pulled back. Then, the sealing block 21 and the annular fixing block 20 fit together to complete the sealing. A self-sealing device is added inside the water inlet pipe 2 to prevent water from flowing back into the interior of the outer shell 1 when the water inlet pipe 2 stops flowing.

[0029] Working principle: The outer shell 1 is fixed to the water pipe position using the rectangular plate 3 and screw holes 4. Then, the connecting flange on the outlet pipe 2 6 is connected to the water pipe. When water flows into the inlet pipe 2, the impact force of the water flow strikes the sealing block 21, at which point the tension spring 23 is stretched. The water then flows into the interior of the outer shell 1 through the gap between the annular fixing block 20 and the sealing block 21. When the water flow stops, the tension spring 23 is pulled back, and the sealing block 21 and the annular fixing block 20 are then sealed together. After the water flows into the interior of the outer shell 1 through the inlet pipe 2, the water flow impacts the conical... When block 25 is engaged, the water flow will spread out along the conical surface of the conical block 25, achieving uniform water flow to the outlet structure. When the insert rod 19 is engaged with the notch 10 at the center, the position of outlet 2 14 corresponds to the position of outlet 1 12. When the insert rod 19 is engaged with another notch 10, the water outlet 1 5 and water outlet 2 6 are blocked. When it is necessary to open or close, simply press the insert rod 19, at which time the spring 18 is compressed, then rotate the protrusion 9, and then switch the notch 10 and insert rod 19 to complete the switching between opening and closing.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water distributor with stable water supply, comprising a housing (1), characterized in that, The back of the outer shell (1) is integrally formed with a water inlet pipe (2). The water outlet end of the outer shell (1) is provided with multiple sets of water outlet structures. The water inlet pipe (2) can achieve self-sealing. A conical block (25) is fixedly installed inside the outer shell (1). One end of the conical block (25) corresponding to the water inlet pipe (2) is conical. The water outlet structure includes a water outlet pipe one (5) and a water outlet pipe two (6). A sealing structure is provided between the water outlet pipe one (5) and the water outlet pipe two (6). The water outlet pipe one (5) and the water outlet pipe two (6) are connected by a connecting arc plate (8). The water outlet pipe one (5) is connected to the inside of the outer shell (1). A connecting flange is provided at the end of the water outlet pipe two (6). The sealing structure includes a first partition (11) and a second partition (13). The first partition (11) is fixedly installed inside the first water outlet (5) and the second water outlet (6). Multiple sets of outlets (12) are equidistantly opened on the first partition (11). The second partition (13) is set between the first partitions (11) on both sides. The diameter of the first partition (11) is the same as the inner wall diameter of the first water outlet (5) and the second water outlet (6). The diameter of the second partition (13) is the same as the outer wall diameter of the first water outlet (5) and the second water outlet (6). Multiple sets of outlets (14) are equidistantly opened on the second partition (13). When the position of outlet (14) corresponds to the position of outlet (12), it is kept open to allow water to flow through. When the position of outlet (14) is misaligned with the position of outlet (12), the second partition (13) will block outlet (12) and keep it blocked. Both the first water outlet pipe (5) and the second water outlet pipe (6) have an inner wall groove (16) on their end faces. The second partition plate (13) has an annular protrusion (15) integrally formed at the position corresponding to the inner wall groove (16). The annular protrusion (15) is rotatably connected to the inner wall groove (16), and a sealing ring is added in the gap between the annular protrusion (15) and the inner wall groove (16).

2. The water distributor with stable water supply according to claim 1, characterized in that: A rectangular plate (3) is fixedly installed on one side of the outer shell (1). The cross-section of the rectangular plate (3) is T-shaped, and multiple sets of screw holes (4) are opened in the lateral position of the rectangular plate (3).

3. A water distributor with stable water supply according to claim 1, characterized in that: The outer side of the partition 2 (13) is integrally formed with a protrusion (9), and two notches (10) are opened on the protrusion (9). A snap-fit ​​assembly (7) is fixedly installed on the end face of the outer shell (1), and the telescopic end of the snap-fit ​​assembly (7) is snapped together with the notch (10).

4. A water distributor with stable water supply according to claim 3, characterized in that: The snap-fit ​​assembly (7) includes a fixing tube (17), a spring (18), and a plug (19). The fixing tube (17) is fixedly installed on the end face of the outer shell (1), and the spring (18) is fixedly installed inside the fixing tube (17). The plug (19) is inserted into the inside of the fixing tube (17). One end of the plug (19) is fixedly connected to the spring (18), and when the spring (18) rebounds normally, one end of the plug (19) is snapped into the inside of the notch (10).

5. A water distributor with stable water supply according to claim 1, characterized in that: The inner wall of the water inlet pipe (2) is integrally formed with an annular fixing block (20), and the inner wall of the annular fixing block (20) is flared. The annular fixing block (20) is fitted with a sealing block (21) on one side of the inner side of the outer shell (1). The sealing block (21) consists of an annular block and a boss. The boss fits the shape of the inner wall of the annular fixing block (20). The end of the annular fixing block (20) is connected to the annular block through a connecting component.

6. A water distributor with stable water supply according to claim 5, characterized in that: The connecting assembly includes a tension spring (23) and a connecting protrusion (24). The annular fixing block (20) has a circular hole (22) on one side of the annular block. The tension spring (23) is fixedly installed inside the circular hole (22). The annular block has a connecting protrusion (24) integrally formed at the position corresponding to the circular hole (22). The connecting protrusion (24) is inserted into the circular hole (22), and the connecting protrusion (24) is fixedly connected to the tension spring (23).

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