Adjustable water outlet swimming pool pump

Abstract

The utility model relates to a swimming pool water pump with adjustable water outlet, comprising a pump body, the pump body having a diversion channel and a driving mechanism, the driving mechanism being used to drive water to flow out from the water inlet end of the diversion channel to the water outlet end, the pump body being provided with at least two water outlets connected to the diversion channel, the openings of the at least two water outlets facing in different directions; an adjusting ring being rotatably sleeved on the pump body, the adjusting ring being provided with an outlet joint adapted to the water outlet, the adjusting ring being configured to be able to rotate relative to the pump body under the action of an external force, so that the outlet joint is connected to any water outlet to form the water outlet end of the diversion channel. The swimming pool water pump with adjustable water outlet designed by the utility model realizes flexible adjustment of the water outlet direction by providing a plurality of water outlets in different directions and a rotatable adjusting ring, so that the user can easily select a suitable water outlet direction according to the actual direction of the pipeline, thereby avoiding the trouble of modifying the original pipeline or adding an additional adapter.

Description

Technical Field

[0001] The utility model relates to the technical field of water pumps, in particular to a swimming pool water pump with adjustable water outlet. Background Art

[0002] In the prior art, swimming pool water pumps, as the core equipment of swimming pool water treatment systems, are mainly used to circulate and filter pool water to ensure clean and hygienic water quality and maintain a suitable water temperature.

[0003] However, different customers have different swimming pool sizes, layouts, and maintenance requirements, which also put forward diverse requirements on the connection methods and water output efficiency of their water pumps. For example, when replacing a water pump, due to the actual layout restrictions of the swimming pool, the outlet direction of the new water pump is often difficult to perfectly match with the original pipeline. In other words, in this case, traditional water pumps with a single-angle outlet often need to be customized or equipped with additional adapters to complete the installation, which seems beyond their ability. Summary of the invention

[0004] In order to solve the above problems, the utility model provides a swimming pool water pump with adjustable water outlet, which can conveniently adjust the water outlet direction to adapt to different pipe connection methods and improve the convenience and flexibility of installation.

[0005] In order to achieve the above-mentioned purpose, the utility model is a swimming pool water pump with adjustable water outlet, comprising a pump body, wherein the pump body has a diversion channel and a driving mechanism, wherein the driving mechanism is used to drive water to flow out from the water inlet end of the diversion channel to the water outlet end, and the pump body is provided with at least two water outlets connected to the diversion channel, and the opening directions of the at least two water outlets are different; an adjusting ring is rotatably mounted on the pump body, and the adjusting ring is provided with an outlet joint matched with the water outlet, and the adjusting ring is configured to be able to rotate relative to the pump body under the action of an external force, so that the outlet joint is connected to any water outlet to form the water outlet end of the diversion channel.

[0006] Furthermore, there are two water outlets, one of which has an opening facing horizontally, and the other of which has an opening facing vertically.

[0007] Furthermore, a guide ring groove is provided on the circumferential surface of the pump body, and the adjustment ring is rotatably mounted in the guide ring groove.

[0008] Furthermore, a limit block is arranged on the rotation path of the adjustment ring, and the adjustment ring is an open circular ring structure. When the outlet joint is connected with any water outlet, one end of the open circular ring structure adjacent to the connected water outlet abuts against the limit block.

[0009] Furthermore, a threaded hole is provided on both sides of the opening of each water outlet, and the threaded hole is located on the rotation path of the adjustment ring; the adjustment ring is provided with two fixing holes, and the two fixing holes correspond to the threaded holes on both sides of the two water outlet openings respectively.

[0010] Furthermore, the outlet connector has an internal thread and an external thread.

[0011] Furthermore, a sealing ring is fixedly mounted on the pump body, and the sealing ring is used to form a seal between the outlet joint and the water outlet in a non-connected state and a connected state.

[0012] Furthermore, a sealing pressure plate is fixedly mounted on the pump body, the sealing pressure plate presses the sealing ring onto the pump body, and a water hole communicating with the water outlet and the outlet joint is provided on the sealing pressure plate.

[0013] Furthermore, the pump body includes a casing and a pump cover matched with the casing, the casing and the pump cover cooperate to form a hollow water pumping chamber, and the casing extends to cover the driving mechanism, the power output end of the driving mechanism is fixedly connected to an impeller, the pump cover is provided with a water inlet, the water outlet is connected to the water pumping chamber, and the impeller is located in the water pumping chamber.

[0014] Furthermore, it also includes a filter bin, which is connected to the water inlet and has a filter bin inlet and a detachably connected top cover.

[0015] The adjustable water outlet swimming pool water pump designed by the utility model realizes flexible adjustment of the water outlet direction by providing multiple water outlets in different directions and a rotatable adjustment ring, so that the user can easily select the appropriate water outlet direction according to the actual direction of the pipeline, thereby avoiding the trouble of modifying the original pipeline or adding additional adapters, greatly improving the convenience and efficiency of water pump installation, and meeting the personalized needs of different customers for swimming pool water pump connection methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0017] Figure 2 yes Figure 1 3D exploded view of

[0018] Figure 3 is a schematic diagram of a cross-sectional structure of a pump body provided in an embodiment of the present application;

[0019] Figure 4 This is a schematic diagram of the coordination between the adjusting ring and the pump body in the embodiment of the present application;

[0020] Figure 5 It is a schematic diagram of the sealing ring assembly provided in an embodiment of the present application;

[0021] Figure 6 It is a schematic diagram of water outlet direction adjustment provided in an embodiment of the present application.

[0022] Among them: pump body 10, casing 11, pump cover 12, pumping chamber 13, impeller 14, water inlet 15, guide channel 20, drive mechanism 30, water outlet 40, adjustment ring 50, outlet joint 51, guide ring groove 60, limit block 61, threaded hole 41, fixing hole 52, sealing ring 70, sealing pressure plate 71, filter bin 80, filter bin inlet 81, top cover 82. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example 1.

[0025] like Figure 1-6 As shown, the water outlet adjustable swimming pool water pump described in this embodiment includes a pump body 10, wherein the pump body 10 has a guide channel 20 and a driving mechanism 30, wherein the driving mechanism 30 is used to drive water to flow out from the water inlet end of the guide channel 20 to the water outlet end, and the pump body 10 is provided with at least two water outlets 40 connected to the guide channel 20, and the opening directions of the at least two water outlets 40 are different; an adjusting ring 50 is rotatably mounted on the pump body 10, and an outlet joint 51 adapted to the water outlet 40 is provided on the adjusting ring 50, and the adjusting ring 50 is configured to be able to rotate relative to the pump body 10 under the action of an external force, so that the outlet joint 51 is connected to any water outlet 40 to form the water outlet end of the guide channel 20.

[0026] When working, refer to Figure 2 , Figure 3 and Figure 6 The pump body 10 constitutes the main structure of the water pump, and a guide channel 20 for conveying water is provided inside the pump body 10. The driving mechanism 30 is arranged inside the pump body 10 to drive the water flow from the water inlet end to the water outlet end of the guide channel 20. In this embodiment, the driving mechanism 30 can be an impeller structure driven by a motor, or other types of driving devices.

[0027] Specifically, if Figure 6As shown, the water outlet 40 is provided with two, one of which is horizontally opened, and the other is vertically opened. During installation, according to the actual site pipeline connection requirements, the outlet connector 51 can be selected to be docked with the required water outlet 40 by manually rotating the adjustment ring 50. When the driving mechanism 30 is working, the water flow is sucked in from the water inlet end of the diversion channel 20 and driven to flow to the water outlet end. When the outlet connector 51 is docked with a certain water outlet 40, the water flow will flow out from the water outlet 40 without changing the original pipeline, which greatly simplifies the installation process of the water pump to adapt to different requirements for the water outlet direction under different installation environments. For example, when the water pump needs to be installed in a location with limited space such as a corner, the water outlet direction can be adjusted to adapt to the direction of the pipeline. In addition, in this embodiment, for stability during operation, the adjustment ring 50 can be fixed to the pump body 10 using fasteners such as bolts after installation.

[0028] In some embodiments, Figure 1 and Figure 4 As shown, the circumferential surface of the pump body 10 is provided with a guide ring groove 60, and the adjusting ring 50 is rotatably mounted in the guide ring groove 60. In this way, the adjusting ring 50 can slide along the guide ring groove 60 when rotating, ensuring the stability and accuracy of the rotation, avoiding shaking or jamming, and the design of the guide ring groove 60 is also helpful to fix the position of the adjusting ring 50, preventing it from accidentally loosening or shifting under the impact of water flow or external vibration, thereby improving the reliability of the water pump.

[0029] In some embodiments, Figure 4 and Figure 6 As shown, a limit block 61 is provided on the rotation path of the adjusting ring 50. The adjusting ring 50 is an open circular ring structure. When the outlet joint 51 is connected to any water outlet 40, one end of the open circular ring structure adjacent to the connected water outlet 40 abuts against the limit block 61. In this embodiment, the openings of the two water outlets 40 are perpendicular to each other, and the length of the adjusting ring 50 (open circular ring structure) is 3 / 4 of the complete circular ring. Such a design makes it possible that when the adjusting ring 50 is rotated, no matter which water outlet 40 the outlet joint 51 is connected to, one end of the adjusting ring 50 will always contact the limit block 61. At this time, the outlet joint 51 is aligned and connected with the corresponding water outlet 40, ensuring the normal switching and sealing of the water flow.

[0030] In some embodiments, Figure 4 , Figure 5 and Figure 6As shown, a threaded hole 41 is provided on both sides of the opening of each water outlet 40, and the threaded hole 41 is located on the rotation path of the adjusting ring 50; the adjusting ring 50 is provided with two fixing holes 52, and the two fixing holes 52 respectively correspond to the threaded holes 41 on both sides of the opening of the two water outlets 40. In this way, after the adjusting ring 50 is rotated to the target position and the outlet joint 51 is aligned with the water outlet 40, the adjusting ring 50 can be firmly fixed on the pump body 10 by fasteners such as bolts passing through the fixing holes 52 on the adjusting ring 50 and the threaded holes 41 on both sides of the water outlet 40, thereby ensuring the long-term reliable operation of the water pump.

[0031] In some embodiments, Figure 4 As shown, the outlet connector 51 has internal and external threads. In this embodiment, the internal and external threads can be connected to the threads of other connectors (such as pipe clamps, elbows, etc.). This double thread connection can effectively enhance the tightness and sealing of the connection and avoid water leakage. At the same time, the threaded connection itself has a certain self-locking function, which can effectively prevent the connector from loosening or falling off under vibration or water flow impact, thereby improving the stability and reliability of the connection.

[0032] In some embodiments, Figure 2 and Figure 3 As shown, a sealing ring 70 is fixedly mounted on the pump body 10, and the sealing ring 70 is used to form a seal between the outlet joint 51 and the water outlet 40 in the non-connected state and the connected state. In this way, when the outlet joint 51 is connected to any water outlet 40, the sealing ring 70 will be compressed and deformed to form a tight sealing structure, effectively preventing water from leaking from the connection.

[0033] In some embodiments, Figure 4 and Figure 5 As shown, a sealing plate 71 is fixedly mounted on the pump body 10, and the sealing plate 71 presses the sealing ring 70 onto the pump body 10, and a water hole is provided on the sealing plate 71 to connect the water outlet 40 and the outlet joint 51. In a specific implementation, the sealing plate 71 is fixedly mounted on the pump body 10 by screws, so that the sealing plate 71 presses the sealing ring 70 tightly around the water outlet 40, forming a more reliable sealing structure.

[0034] In some embodiments, Figure 2 and Figure 3As shown, the pump body 10 includes a casing 11 and a pump cover 12 matched with the casing 11, the casing 11 and the pump cover 12 cooperate to form a hollow water pumping chamber 13, and the casing 11 extends to cover the driving mechanism 30, the power output end of the driving mechanism 30 is fixedly connected with an impeller 14, the pump cover 12 is provided with a water inlet 15, the water outlet 40 is connected to the water pumping chamber 13, and the impeller 14 is located in the water pumping chamber 13. Utilizing this structure, pool water enters the pumping chamber 13 through the water inlet 15 on the pump cover 12. The impeller 14 located in the pumping chamber 13 rotates at high speed driven by the driving mechanism 30 (such as a motor). The rotation of the impeller 14 generates centrifugal force in the pumping chamber 13, throwing the water around. As the water is thrown out, negative pressure is formed in the center area of ​​the impeller 14, thereby sucking more water into the pumping chamber 13, forming a continuous water flow circulation. The thrown water will flow along the guide channel 20 under the action of centrifugal force, and finally be discharged from the water outlet 40 connected to the pumping chamber 13.

[0035] In some embodiments, Figure 2 and Figure 3 As shown, the filter chamber 80 is also included, and the filter chamber 80 is connected to the water inlet 15, and the filter chamber 80 has a filter chamber inlet 81 and a detachably connected top cover 82. Impurities such as leaves, hair, and sand are often mixed in the swimming pool water. If these impurities directly enter the water pump through the filter chamber inlet 81, they are likely to block the guide channel 20 or damage the impeller 14, affecting the normal operation of the water pump. The filter box 80 can filter out most of the impurities in the water in advance, play a role in protecting the water pump and extending its service life. At the same time, the filter chamber 80 is usually designed as a detachable structure, which is convenient for users to regularly open the top cover 82 to clean the impurities accumulated inside the filter chamber 80 or replace the filter element, so that the water quality is cleaner and more sanitary.

[0036] The adjustable water outlet swimming pool pump provided in this embodiment realizes flexible adjustment of the water outlet direction by setting multiple outlets in different directions and a rotatable adjustment ring, so that the user can easily select the appropriate outlet direction according to the actual pipeline direction, thereby avoiding the trouble of modifying the original pipeline or adding additional adapters, greatly improving the convenience and efficiency of water pump installation, and meeting the personalized needs of different customers for swimming pool water pump connection methods. In addition, compared with the design of two outlet connectors, the single outlet connector requires less manufacturing materials and is more beautiful, and can also provide users with more intuitive connection options.

[0037] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water outlet adjustable swimming pool water pump, comprising a pump body, wherein the pump body has a guide channel and a driving mechanism, wherein the driving mechanism is used to drive water to flow from the water inlet end of the guide channel to the water outlet end, characterized in that: The pump body is provided with at least two water outlets connected to the diversion channel, and the opening directions of the at least two water outlets are different; an adjusting ring is rotatably mounted on the pump body, and the adjusting ring is provided with an outlet joint adapted to the water outlet, and the adjusting ring is configured to be able to rotate relative to the pump body under the action of an external force so that the outlet joint is connected to any water outlet to form the water outlet end of the diversion channel.

2. The adjustable water outlet swimming pool pump according to claim 1, characterized in that: There are two water outlets, one of which has an opening facing horizontally, and the other has an opening facing vertically.

3. The adjustable water discharge swimming pool pump according to claim 2, characterized in that: A guide ring groove is provided on the circumferential surface of the pump body, and the adjustment ring is rotatably sleeved in the guide ring groove.

4. The adjustable water outlet swimming pool pump according to claim 2 or 3, characterized in that: A limit block is arranged on the rotation path of the adjusting ring, and the adjusting ring is an open circular ring structure. When the outlet joint is connected with any water outlet, one end of the open circular ring structure adjacent to the connected water outlet abuts against the limit block.

5. The adjustable water outlet swimming pool pump according to claim 1, 2 or 3, characterized in that: A threaded hole is provided on both sides of the opening of each water outlet, and the threaded hole is located on the rotation path of the adjustment ring; the adjustment ring is provided with two fixing holes, and the two fixing holes correspond to the threaded holes on both sides of the two water outlet openings respectively.

6. The adjustable water discharge swimming pool pump according to claim 4, characterized in that: The outlet connector has an internal thread and an external thread.

7. The adjustable water discharge swimming pool pump according to claim 1 or 2, characterized in that: A sealing ring is fixedly mounted on the pump body, and the sealing ring is used to form a seal between the outlet joint and the water outlet in a non-connected state and a connected state.

8. The adjustable water discharge swimming pool pump according to claim 7, characterized in that: A sealing pressure plate is fixedly mounted on the pump body, the sealing pressure plate presses the sealing ring onto the pump body, and a water hole communicating with the water outlet and the outlet joint is provided on the sealing pressure plate.

9. The adjustable water discharge swimming pool pump according to claim 1 or 2, characterized in that: The pump body includes a casing and a pump cover matched with the casing, the casing and the pump cover cooperate to form a hollow water pumping chamber, and the casing extends to cover the driving mechanism, the power output end of the driving mechanism is fixedly connected to an impeller, the pump cover is provided with a water inlet, the water outlet is connected to the water pumping chamber, and the impeller is located in the water pumping chamber.

10. The adjustable water discharge swimming pool pump according to claim 9, characterized in that: It also includes a filter bin connected to the water inlet, and the filter bin has a filter bin inlet and a detachably connected top cover.

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