A switchable pool dosing device

Abstract

The utility model discloses a kind of switchable swimming pool dosing devices, including lighting module and water treatment module, water treatment module is detachably installed below lighting module, water treatment module includes hollow frame, purifying element and connecting piece, purifying element is arranged inside hollow frame, and hollow frame and purifying element are fixedly connected by connecting piece, and purifying element and connecting piece are all configured as detachable setting, and purifying element includes purifying element body and inner core, and purifying element body is circumferentially set on the outer side wall of inner core, and is fixedly connected with inner core, and purifying element body includes one of copper bar or medicine box, and is switched using by detachable structure. The utility model has the effect that function is integrated, space is saved, and purification mode is flexibly switched.

Description

Technical Field

[0001] This utility model relates to the technical field of water treatment equipment, and in particular to a switchable swimming pool dosing device. Background Technology

[0002] As public or private recreational spaces, the quality and hygiene of swimming pools directly affect the health and safety of users.

[0003] Traditional swimming pool water treatment devices generally suffer from the defect of functional module separation, specifically: (1) Chemical dosing and metal ion disinfection systems are usually separate devices, resulting in high equipment redundancy; (2) Conventional dosing devices and lighting systems are set up separately, resulting in wasted space.

[0004] Therefore, there is an urgent need to develop a technology that can effectively integrate lighting and purification / disinfection functions to solve the technical problems of single function and wasted space in existing technologies. Utility Model Content

[0005] The purpose of this invention is to provide a switchable swimming pool dosing device that integrates functions, saves space, and allows for flexible switching of purification methods.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a switchable swimming pool dosing device, including a lighting module and a water treatment module, wherein the water treatment module is detachably installed below the lighting module, the water treatment module includes a hollow frame, a purification component and a connector, the purification component is disposed inside the hollow frame, the hollow frame and the purification component are fixedly connected by the connector, the hollow frame, the purification component and the connector are all configured to be detachable, the purification component includes a purification component body and an inner core, the purification component body is circumferentially sleeved outside the side wall of the inner core and fixedly connected to the inner core, the purification component body includes either a copper rod or a medicine box, which can be switched for use through a detachable structure.

[0007] By adopting the above technical solution, when the dosing device is placed in water, the lighting module floats on the water surface, the water treatment module is submerged below the water surface, the purification component is set in the hollow frame and abuts against the bottom of the hollow frame, and the connector is inserted through the bottom of the hollow frame into the inner core, so that the hollow frame and the purification component are fixedly connected by the connector. By removing the connector, the hollow frame and the purification component are separated from each other, thereby replacing the purification component body and realizing the switching between copper ion sterilization and purification and chemical agent sterilization and purification.

[0008] A further feature of this invention is that the lighting module includes an upper housing and a lower housing, which together form the outline of the lighting module. The lower housing has a slot for accommodating a partially hollow frame and a purification component. The hollow frame and the purification component are fixedly connected to the lower housing through the slot.

[0009] By adopting the above technical solution, the slot is opened at the bottom of the lower shell, and the hollow frame and purification component are fixed in the slot. When it is necessary to disassemble the hollow frame and purification component, it is not necessary to disassemble the entire dosing device, and it will not affect the use of the lighting module.

[0010] A further feature of this invention is that a protrusion is provided on the top of the hollow frame, and a spiral groove is provided circumferentially on the side wall of the slot, the spiral groove forming a sliding channel that restricts the protrusion from dislodging.

[0011] By adopting the above technical solution, when it is necessary to fix the hollow frame to the groove, the protrusion is aligned with the inlet end of the spiral groove, and gradually screwed into the end of the spiral groove along the opening direction of the spiral groove. At this time, since the purification component and the hollow frame are fixedly connected by the connector, during the process of the hollow frame being screwed into the spiral groove, the purification component is driven to move closer to the top of the groove until it abuts against the top of the groove, thus achieving a fixed connection between the hollow frame, the purification component, and the lower shell. When it is necessary to disassemble the hollow frame from the groove, the hollow frame is gradually screwed out in the direction of the inlet end of the spiral groove. During this process, the purification component gradually moves away from the top of the groove until it is completely separated. Then, the connector is pulled out to separate the purification component from the hollow frame. The structure is simple and the disassembly is convenient.

[0012] A further feature of this invention is that an elastic hook is provided on the top of the hollow frame, and a limiting groove is provided on the side wall of the slot. The limiting groove corresponds to the position of the elastic hook. The hollow frame and the lower shell are fixedly connected by the engagement of the elastic hook with the limiting groove.

[0013] By adopting the above technical solution, at least two pairs of elastic hooks and limiting grooves are configured. When it is necessary to fix the hollow frame to the groove opening, the hollow frame is first forced towards the top of the groove opening so that the purification component abuts against the top of the groove opening. At this time, the elastic hook can just be inserted into the limiting groove, realizing the fixed connection between the hollow frame, the purification component and the lower shell. When it is necessary to disassemble the hollow frame from the groove opening, the elastic hook is squeezed to make the elastic hook disengage from the limiting groove and the hollow frame is removed. Since the hollow frame and the purification component are fixedly connected by the connector, the purification component is separated from the hollow frame by pulling out the connector. The structure is simple and the disassembly is convenient.

[0014] A further feature of this invention is that the inner core has grooves at both its upper and lower ends, a conductive rod is inserted into the upper groove, the conductive rod passes through the lower housing, the lower groove is inserted into the connector, and the inner core is connected to the conductive rod by a thread.

[0015] By adopting the above technical solution, when it is necessary to fix the purification component and the slot, first align the groove at the upper end of the inner core with the conductive rod and rotate it to make the conductive rod threadedly connected to the inner core. Then, insert the hollow frame and insert the connector through the bottom of the hollow frame into the inner core, so that the hollow frame and the purification component are fixedly connected by the connector. When it is necessary to disassemble the purification component from the slot, rotate the inner core in the opposite direction to separate the inner core from the conductive rod. Since the hollow frame and the purification component are fixedly connected by the connector, the purification component can be separated from the hollow frame by pulling out the connector. The structure is simple and the disassembly is convenient.

[0016] A further feature of this invention is that the water treatment module also includes an elastic element, which is sleeved on the outside of the purification component, with its two ends abutting against the lower housing and the hollow frame, respectively.

[0017] By adopting the above technical solution, when it is necessary to fix the purification component and the slot, first align the groove at the upper end of the inner core with the conductive rod and rotate it so that the conductive rod is threadedly connected to the inner core. Then, insert the hollow frame. During the process of inserting the hollow frame, one end of the elastic element abuts against the top of the slot, and the other end of the elastic element abuts against the bottom of the hollow frame, so that the elastic element is gradually compressed. The connector is inserted through the bottom of the hollow frame into the inner core, so that the hollow frame and the purification component are fixedly connected by the connector. Under the elastic force of the elastic element, the hollow frame will firmly abut against the connector, so that the fixing effect of the hollow frame and the purification component is better.

[0018] A further feature of this invention is that a turbine is disposed within the hollow frame, the top of the turbine is connected to the inner core shaft, and the turbine blades are radially arranged and circumferentially disposed on the outer wall of the turbine.

[0019] By adopting the above technical solution, when the purification component body is a copper rod, the dosing device is placed near the pipe opening of the pool circulation system. Under the action of the pool circulation system, the flowing water drives the turbine to rotate. When the turbine rotates, the inner core rotates. The inner core is fixedly connected to the copper rod, which drives the copper rod to perform high-speed centrifugal motion, forming the effect of water flow washing the copper rod, which accelerates the release of copper ions on the surface of the copper rod. Moreover, the eddy current generated after rotation can make the copper ions diffuse more evenly.

[0020] A further feature of this invention is that the medicine box is hollow and has an opening at the top to form a chamber for containing chemical agents, and the side wall of the medicine box has several through holes.

[0021] By adopting the above technical solution, when the purification component is a medicine box, the dosing device is placed near the pipe opening of the pool circulation system. Under the action of the pool circulation system, the flowing water drives the turbine to rotate. When the turbine rotates, the inner core rotates. The inner core is fixedly connected to the medicine box, and the medicine box also rotates accordingly, forming an upward vortex. Under the action of the vortex, the chemical agents in the medicine box generate centrifugal force near the through hole. The agent particles are broken after impacting the through hole and are ejected into the water in a mist. The above design accelerates the mixing of the agent and water and makes the agent diffusion more uniform. In addition, this mechanical structure is driven by the existing circulating water flow of the pool, requiring no battery or external power supply, and has a simple structure.

[0022] A further feature of this invention is that the lighting module includes a solar panel, a circuit board, a power supply, a light strip, and a photosensitive sensor. The solar panel and the photosensitive sensor are both mounted on the outer surface of the upper housing. The circuit board, the power supply, and the light strip are all mounted inside the upper and lower housings. The circuit board is electrically connected to the solar panel, the power supply, the light strip, and the photosensitive sensor, respectively.

[0023] By adopting the above technical solution, the solar panel absorbs solar energy to supply power, and the photosensitive sensor senses the change in light and transmits the signal to the circuit board, which then controls the light strip to turn on and off.

[0024] In summary, this utility model has the following beneficial effects:

[0025] The water treatment module includes a hollow frame, a purification component, and a connector. The purification component is located inside the hollow frame, and the hollow frame and the purification component are fixedly connected by the connector. All three components are detachable. The purification component includes a purification component body and an inner core. The purification component body is circumferentially fitted outside the side wall of the inner core and is fixedly connected to the inner core. The purification component body includes either a copper rod or a medicine box. It can be switched between uses through a detachable structure, which has the effects of functional integration, space saving, and flexible switching of purification methods. Attached Figure Description

[0026] Figure 1 This is a perspective view of the present invention.

[0027] Figure 2 This is a cross-sectional view of the present invention. Figure 1 .

[0028] Figure 3 This is a schematic diagram of Embodiment 1 of the present invention after omitting the hollow frame.

[0029] Figure 4 This is a schematic diagram of the hollow frame in Embodiment 1 of this utility model.

[0030] Figure 5This is a schematic diagram of Embodiment 2 of the present invention after omitting the hollow frame.

[0031] Figure 6 This is a schematic diagram of the hollow frame in Embodiment 2 of this utility model.

[0032] Figure 7 This is a schematic diagram showing the connection of the purification component, connector, and conductive rod in Embodiment 3 of this utility model.

[0033] Figure 8 This is a schematic diagram of the structure of the purification component body, which is a copper rod, in Embodiment 4 of this utility model.

[0034] Figure 9 This is a schematic diagram of the structure of the purification component body being a medicine box in Embodiment 4 of this utility model.

[0035] Figure 10 This is a cross-sectional view of the present invention. Figure 2 .

[0036] In the diagram: 11. Hollow frame; 111. Protrusion; 112. Elastic hook; 12. Purification component; 121. Purification component body; 122. Inner core; 123. Groove; 124. Conductive rod; 13. Connector; 14. Elastic component; 21. Upper shell; 22. Lower shell; 23. Groove; 231. Spiral groove; 232. Limiting groove; 24. Solar panel; 25. Circuit board; 26. Power supply; 27. LED strip; 28. Photosensitive sensor; 3. Turbine; 4. Medicine box; 41. Chamber; 42. Through hole; 5. Electrode rod; Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings.

[0038] Example 1:

[0039] A switchable swimming pool dosing device, such as Figure 1-4 , Figure 10As shown, the system includes a lighting module and a water treatment module. The water treatment module is detachably installed below the lighting module. The water treatment module includes a hollow frame 11, a purification component 12, and a connector 13. The purification component 12 is disposed inside the hollow frame 11. The hollow frame 11 and the purification component 12 are fixedly connected by the connector 13. The hollow frame 11, the purification component 12, and the connector 13 are all configured to be detachable. The purification component 12 includes a purification component body 121 and an inner core 122. The purification component body 121 is circumferentially sleeved outside the side wall of the inner core 122 and fixedly connected to the inner core 122. The purification component body 121 includes either a copper rod or a medicine box 4, which can be switched between using a detachable structure. When the dosing device is placed in water, the lighting module floats on the surface, while the water treatment module is submerged. The purification component 12 is located inside the hollow frame 11 and abuts against the bottom of the hollow frame 11. The connector 13 penetrates from the bottom of the hollow frame 11 and is inserted into the inner core 122, so that the hollow frame 11 and the purification component 12 are fixedly connected by the connector 13. By removing the connector 13, the hollow frame 11 and the purification component 12 are separated from each other, thereby allowing the purification component body 121 to be replaced, realizing the switching between copper ion sterilization and purification and chemical agent sterilization and purification.

[0040] Preferably, the lighting module includes an upper housing 21 and a lower housing 22, which together form the outline of the lighting module. The lower housing 22 has a slot 23 for accommodating a partially hollow frame 11 and a purification component 12. The hollow frame 11 and the purification component 12 are fixedly connected to the lower housing 22 through the slot 23. The slot 23 is located at the bottom of the lower housing 22, and the hollow frame 11 and the purification component 12 are fixed within the slot 23. When the hollow frame 11 and the purification component 12 need to be disassembled, the entire dosing device does not need to be disassembled, thus not affecting the use of the lighting module.

[0041] Preferably, the top of the hollow frame 11 is provided with a protrusion 111, and the side wall of the slot 23 is provided with a spiral groove 231, which forms a sliding channel that restricts the protrusion 111 from falling out. When it is necessary to fix the hollow frame 11 to the slot 23, align the protrusion 111 with the inlet end of the spiral groove 231 and gradually screw it into the end of the spiral groove 231 along the opening direction of the spiral groove 231. At this time, since the purification component 12 and the hollow frame 11 are fixedly connected by the connector 13, during the process of the hollow frame 11 being screwed into the spiral groove 231, the purification component 12 is driven to move closer to the top of the slot 23 until it abuts against the top of the slot 23, thus realizing the fixed connection between the hollow frame 11, the purification component 12 and the lower shell 22. When it is necessary to disassemble the hollow frame 11 from the slot 23, gradually screw the hollow frame 11 out in the direction of the inlet end of the spiral groove 231. During this process, the purification component 12 gradually moves away from the top of the slot 23 until it is completely separated. Then pull out the connector 13 to separate the purification component 12 from the hollow frame 11. The structure is simple and the disassembly is convenient.

[0042] Preferably, the lighting module further includes a solar panel 24, a circuit board 25, a power supply 26, a light strip 27, and a photosensor 28. The solar panel 24 and the photosensor 28 are both mounted on the outer surface of the upper housing 21. The circuit board 25, the power supply 26, and the light strip 27 are all mounted inside the upper and lower housings 22. The circuit board 25 is electrically connected to the solar panel 24, the power supply 26, the light strip 27, and the photosensor 28, respectively. The solar panel 24, circuit board 25, power supply 26, light strip 27, and photosensor 28 are located in the same circuit. The solar panel 24 absorbs solar energy to power the power supply 26. The photosensor 28 senses changes in light and transmits a signal to the circuit board 25, which then controls the light strip 27 to turn on and off.

[0043] The basic working principle of this utility model is as follows: the conductive rod 124 is connected to the anode of the power supply 26, the electrode rod 5 is connected to the cathode of the power supply 26, the copper rod and the electrode rod 5 are simultaneously immersed in water, the conductive rod 124 is fixedly connected to the inner core 122, and the inner core 122 is fixedly connected to the copper rod. After the power is turned on, the conductive rod 124 and the copper rod are electrically connected, forming a closed circuit with water as the medium, and releasing copper ions through electrolysis.

[0044] Example 2:

[0045] A switchable swimming pool dosing device, such as Figure 5-6As shown, the difference between this embodiment and specific embodiment one is that: the top of the hollow frame 11 is provided with an elastic hook 112, and a limiting groove 232 is opened on the side wall of the slot 23. The limiting groove 232 corresponds to the position of the elastic hook 112. The hollow frame 11 and the lower shell 22 are fixedly connected by the engagement of the elastic hook 112 and the limiting groove 232. At least two pairs of elastic hooks 112 and limiting grooves 232 are configured. When it is necessary to fix the hollow frame 11 to the groove 23, the hollow frame 11 is first forced towards the top of the groove 23 so that the purification component 12 abuts against the top of the groove 23. At this time, the elastic hook 112 can just be inserted into the limiting groove 232, realizing the fixed connection between the hollow frame 11, the purification component 12 and the lower shell 22. When it is necessary to disassemble the hollow frame 11 from the groove 23, the elastic hook 112 is squeezed to disengage from the limiting groove 232, so that the hollow frame 11 is disassembled. Since the hollow frame 11 and the purification component 12 are fixedly connected by the connector 13, the purification component 12 is separated from the hollow frame 11 by pulling out the connector 13. The structure is simple and the disassembly is convenient.

[0046] Example 3:

[0047] A switchable swimming pool dosing device, such as Figure 7 As shown, the difference between this embodiment and specific embodiment one is that: the inner core 122 has grooves 123 at both the upper and lower ends, a conductive rod 124 is inserted into the upper groove 123, the conductive rod 124 is disposed through the lower housing 22, the lower groove 123 is inserted into the connector 13, and the inner core 122 and the conductive rod 124 are connected by threads. When it is necessary to fix the purification component 12 and the slot 23, first align the groove 123 at the upper end of the inner core 122 with the conductive rod 124 and rotate it so that the conductive rod 124 is threadedly connected to the inner core 122. Then, insert the hollow frame 11 and insert the connector 13 through the bottom of the hollow frame 11 into the inner core 122 so that the hollow frame 11 and the purification component 12 are fixedly connected by the connector 13. When it is necessary to disassemble the purification component 12 from the slot 23, rotate the inner core 122 in the opposite direction so that the inner core 122 is separated from the conductive rod 124. Since the hollow frame 11 and the purification component 12 are fixedly connected by the connector 13, the purification component 12 can be separated from the hollow frame 11 by pulling out the connector 13. The structure is simple and the disassembly is convenient.

[0048] Preferably, the water treatment module further includes an elastic element 14, which is sleeved on the outside of the purification element 12, and its two ends abut against the lower shell 22 and the hollow frame 11, respectively. When it is necessary to fix the purification component 12 and the slot 23, first align the groove 123 at the upper end of the inner core 122 with the conductive rod 124 and rotate it so that the conductive rod 124 is threadedly connected to the inner core 122. Then, insert the hollow frame 11. During the process of inserting the hollow frame 11, one end of the elastic element 14 abuts against the top of the slot 23, and the other end of the elastic element 14 abuts against the bottom of the hollow frame 11, so that the elastic element 14 is gradually compressed, and the connector 13 is inserted through the bottom of the hollow frame 11 into the inner core 122, so that the hollow frame 11 and the purification component 12 are fixedly connected by the connector 13. Under the elastic force of the elastic element 14, the hollow frame 11 will be firmly pressed against the connector 13, so that the fixing effect of the hollow frame 11 and the purification component 12 is better.

[0049] Example 4:

[0050] A switchable swimming pool dosing device, the difference between this embodiment and the first specific embodiment is that: a turbine 3 is provided inside the hollow frame 11, the top of the turbine 3 is connected to the inner core 122 shaft, and the blades of the turbine 3 are radially arranged and circumferentially arranged on the outer wall of the turbine 3.

[0051] The purification component body 121, taking a copper rod as an example, is as follows: Figure 8 As shown, a turbine 3 is installed inside the hollow frame 11 and below the purification component 12. The blades of the turbine 3 are radially arranged and circumferentially disposed on the outer wall of the turbine 3. The top of the turbine 3 is axially connected to the inner core 122. The dosing device is placed near the pipe opening of the pool circulation system. Under the action of the pool circulation system, the flowing water drives the turbine 3 to rotate. When the turbine 3 rotates, it drives the inner core 122 to rotate. The inner core 122 is fixedly connected to the copper rod, driving the copper rod to perform high-speed centrifugal motion, forming the effect of water flow washing the copper rod (equivalent to polishing the copper rod with water flow), which accelerates the release of copper ions on the surface of the copper rod, and the eddy current generated after rotation can make the copper ions diffuse more evenly.

[0052] If the purification component body 121 is switched to the medicine box 4, such as Figure 9As shown, the medicine box 4 contains an inner core 122, which is disposed through the medicine box 4 and coaxially with it. The inner core 122 and the medicine box 4 are fixedly connected. The medicine box 4 is hollow and has an opening at the top, forming a chamber 41 for containing chemical agents. Several through holes 42 are provided on the side wall of the medicine box 4. The turbine 3 is coaxially connected to the inner core 122. The dosing device is placed near the pipe opening of the pool circulation system. Under the action of the pool circulation system, the flowing water drives the turbine 3 to rotate. When the turbine 3 rotates, it drives the inner core 122 to rotate. The inner core 122 is fixedly connected to the medicine box 4, and the medicine box 4 will also rotate, forming an upward vortex. Under the action of the vortex, the chemical agents in the medicine box 4 will generate centrifugal force near the through holes 42. The agent particles are broken after impacting the through holes 42 and are ejected into the water in a mist. The above design accelerates the mixing of the agent with water and makes the agent spread more evenly. In addition, the mechanical structure is driven by the existing circulating water flow of the pool, without the need for batteries or external power supply26, and the structure is simple.

[0053] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A switchable swimming pool chemical dosing device, comprising a lighting module and a water treatment module, wherein the water treatment module is detachably installed below the lighting module, characterized in that: The water treatment module includes a hollow frame (11), a purification component (12), and a connector (13). The purification component (12) is disposed inside the hollow frame (11). The hollow frame (11) and the purification component (12) are fixedly connected by the connector (13). The hollow frame (11), the purification component (12), and the connector (13) are all configured to be detachable. The purification component (12) includes a purification component body (121) and an inner core (122). The purification component body (121) is circumferentially sleeved outside the side wall of the inner core (122) and fixedly connected to the inner core (122). The purification component body (121) includes either a copper rod or a medicine box, which can be switched between using a detachable structure.

2. The switchable swimming pool dosing device according to claim 1, characterized in that, The lighting module includes an upper housing (21) and a lower housing (22). The upper housing (21) and the lower housing (22) cover each other to form the outline of the lighting module. The lower housing (22) has a slot (23) for accommodating a partially hollow frame (11) and a purification component (12). The hollow frame (11) and the purification component (12) are fixedly connected to the lower housing (22) through the slot (23).

3. A switchable swimming pool dosing device according to claim 2, characterized in that, The top of the hollow frame (11) is provided with a protrusion (111), and the side wall of the slot (23) is provided with a spiral groove (231) in the circumferential direction. The spiral groove (231) forms a sliding channel that restricts the protrusion (111) from falling out.

4. A switchable swimming pool dosing device according to claim 2, characterized in that, The hollow frame (11) is provided with an elastic hook (112) at the top, and a limiting groove (232) is provided on the side wall of the slot (23). The limiting groove (232) corresponds to the position of the elastic hook (112). The hollow frame (11) and the lower shell (22) are fixedly connected by the engagement of the elastic hook (112) with the limiting groove (232).

5. A switchable swimming pool dosing device according to claim 2, characterized in that, The inner core (122) has grooves (123) at both the upper and lower ends. A conductive rod (124) is inserted into the upper groove (123). The conductive rod (124) passes through the lower shell (22). The lower groove (123) is inserted into the connector (13). The inner core (122) and the conductive rod (124) are connected by threads.

6. A switchable swimming pool dosing device according to claim 5, characterized in that, The water treatment module also includes an elastic element (14), which is sleeved on the outside of the purification element (12), and its two ends abut against the lower shell (22) and the hollow frame (11) respectively.

7. A switchable swimming pool dosing device according to claim 1, characterized in that, A turbine (3) is provided inside the hollow frame (11). The top of the turbine (3) is connected to the shaft of the inner core (122). The blades of the turbine (3) are radial and circumferentially arranged on the outer wall of the turbine (3).

8. A switchable swimming pool dosing device according to claim 7, characterized in that, The medicine box (4) is hollow and has an opening at the top to form a chamber (41) for containing chemical agents. Several through holes (42) are provided on the side wall of the medicine box (4).

9. A switchable swimming pool dosing device according to claim 2, characterized in that, The lighting module also includes a solar panel (24), a circuit board (25), a power supply (26), a light strip (27), and a photosensitive sensor (28). The solar panel (24) and the photosensitive sensor (28) are both installed on the outer surface of the upper housing (21). The circuit board (25), the power supply (26), and the light strip (27) are all installed inside the upper and lower housings (22). The circuit board (25) is electrically connected to the solar panel (24), the power supply (26), the light strip (27), and the photosensitive sensor (28), respectively.

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