Solar fountain convenient for switching waterscape effects
By introducing motor-driven limit blocks and pump systems into solar fountains, combined with photovoltaic systems, rapid and stable switching of water feature effects and adaptation to fountain pools of different depths are achieved. This solves the wear problem caused by frequent nozzle replacement in existing technologies and extends the service life of the nozzles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QUANZHOU JIATONG ELECTRONIC TECH CO LTD
- Filing Date
- 2025-01-10
- Publication Date
- 2026-05-26
AI Technical Summary
Existing solar fountains require frequent nozzle replacements to switch water feature effects, and wear and tear at the connection points during replacement affects the lifespan of the nozzles.
The system uses four water nozzles on the top of the tank, an adjustment component, and a control component. A motor drives a limit block to engage the movable plate and rotate it. Combined with a pump and a photovoltaic system, it achieves water feature switching. The photovoltaic controller protects the charging and discharging of the battery, and the adjustment component adapts to fountain pools of different depths.
It enables rapid and stable switching of water feature effects, extends the service life of the nozzles, adapts to fountain pools of different depths, and ensures the stable operation of the fountain.
Smart Images

Figure CN224271793U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of solar fountain technology, specifically a solar fountain that facilitates switching water feature effects. Background Technology
[0002] A solar fountain is a water feature that uses solar energy as its power source. It is commonly used in courtyards, parks, and landscape ponds. It combines solar panels and a water pump system and can operate automatically under sunlight, spraying beautiful water sprays and adding vitality to the environment.
[0003] Existing solar fountains achieve different water feature effects by equipping them with different nozzles, which requires frequent nozzle replacement. Moreover, wear and tear at the connection points during nozzle replacement can affect the nozzle's connection and performance, thus impacting the fountain's lifespan. Therefore, we propose a solar fountain that facilitates switching between water feature effects. Utility Model Content
[0004] The purpose of this invention is to provide a solar fountain that facilitates switching water feature effects, in order to solve the problem mentioned in the background art that existing solar fountains achieve water feature effect switching by equipping different nozzles, which requires frequent nozzle replacement, and that wear at the connection points during nozzle replacement affects the connection and use of the nozzles, thus affecting the service life of the fountain.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a solar fountain that facilitates switching water feature effects, comprising a housing, four water nozzles located on the top of the housing, a base, and further comprising an adjustment component and a control component. The adjustment component is installed on the top of the base, and the control component is installed inside the housing. When the control component is activated, it controls the opening of one of the four water nozzles to achieve water feature switching.
[0006] Preferably, the control component includes a movable plate, a round hole, a sealing block, a partition, a base plate, a limit block, and a motor. The bottom of the housing is threadedly connected to the base plate, and the motor is installed at the bottom of the base plate. The output end of the motor is connected to the limit block. The partition is fixedly connected inside the housing, and the sealing block is embedded inside the partition. The movable plate is located on the inner wall of the housing below the water spray nozzle. A round hole is opened on the surface of the movable plate at the position overlapping with the water spray nozzle. A groove matching the limit block is opened at the bottom of the movable plate.
[0007] Preferably, the adjustment assembly includes a hollow tube, bolts, and movable rods. Symmetrical movable rods are welded to the top of the base, and a hollow tube is sleeved on the top of the movable rods. Bolts are threaded onto the outside of the hollow tube, and a base plate is fixedly connected to the top of the hollow tube.
[0008] Preferably, a pump is installed at the bottom of the base plate, the output end of the pump is connected to the tank through a water inlet pipe, the input end of the pump is connected to a telescopic hose, a support plate is fixedly connected to the outside of the tank, a photovoltaic panel is installed on the top of the support plate, the photovoltaic panel is connected to the battery wire at the top of the base plate, and a photovoltaic controller is provided between the battery and the photovoltaic panel.
[0009] Compared with the prior art, the beneficial effects of this utility model are:
[0010] 1. This utility model has four different shaped water nozzles set on the top of the box. The motor at the bottom of the base plate drives the limit block to lock the movable plate to rotate. When the round hole on the surface of the movable plate is aligned with the different water nozzles, it achieves the effect of water feature switching. Under the action of the partition, a water storage tank is formed inside the box. The pump at the bottom of the base plate inputs water from the pool into the box and outputs it through the water nozzles to form a fountain. The switching is fast and stable.
[0011] 2. This utility model has a movable rod at the top of the base that is slidably connected to the hollow tube at the bottom of the base plate. The height of the box can be adjusted by adjusting the position of the hollow tube and the movable rod, making it suitable for fountain pools of different depths.
[0012] 3. This utility model sets up a photovoltaic panel on the outside of the box and connects it to the battery on the top of the base plate. The photovoltaic panel converts solar energy into electrical energy and stores it in the battery to power the motor and pump. In addition, the photovoltaic controller protects the charging and discharging of the battery to ensure the stable operation of the fountain. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the internal disassembly structure of the box of this utility model;
[0015] Figure 3 This utility model Figure 1 Enlarged schematic diagram of the structure at point A;
[0016] In the diagram: 1. Housing; 2. Inlet pipe; 3. Pump; 4. Telescopic hose; 5. Base; 6. Support plate; 7. Photovoltaic panel; 8. Spray nozzle; 9. Movable plate; 10. Round hole; 11. Sealing block; 12. Partition plate; 13. Base plate; 14. Limiting block; 15. Motor; 16. Battery; 17. Photovoltaic controller; 18. Empty pipe; 19. Bolt; 20. Movable rod. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Example
[0019] Please see Figures 1-3 The illustration shows a solar fountain that facilitates switching water feature effects. It includes a housing 1, four water nozzles 8 located on the top of the housing 1, a base 5, an adjustment component, and a control component. The adjustment component is installed on the top of the base 5, and the control component is installed inside the housing 1. When the control component is activated, it controls one of the four water nozzles 8 to open to achieve water feature switching.
[0020] Furthermore, the control component includes a movable plate 9, a round hole 10, a sealing block 11, a partition 12, a base plate 13, a limiting block 14, and a motor 15. The bottom of the housing 1 is threadedly connected to the base plate 13, and the bottom of the base plate 13 is equipped with the motor 15. The output end of the motor 15 is connected to the limiting block 14. The partition 12 is fixedly connected inside the housing 1, and the sealing block 11 is embedded inside the partition 12. The movable plate 9 is provided on the inner wall of the housing 1 below the water nozzle 8. A round hole 10 is opened on the surface of the movable plate 9 at the position overlapping with the water nozzle 8. A slot matching the limiting block 14 is opened at the bottom of the movable plate 9.
[0021] Based on the aforementioned scheme, a pump 3 is installed at the bottom of the base plate 13. The output end of the pump 3 is connected to the housing 1 through the water inlet pipe 2. The input end of the pump 3 is connected to a telescopic hose 4. A support plate 6 is fixedly connected to the outside of the housing 1. A photovoltaic panel 7 is installed on the top of the support plate 6. The photovoltaic panel 7 is wired to the battery 16 on the top of the base plate 13. A photovoltaic controller 17 is provided between the battery 16 and the photovoltaic panel 7.
[0022] Four water nozzles 8 of different shapes are set on the top of the box 1. The motor 15 at the bottom of the base plate 13 drives the limit block 14 to engage the movable plate 9 to rotate. When the round hole 10 on the surface of the movable plate 9 is aligned with different water nozzles 8, the water feature switching effect is achieved. Under the action of the partition plate 12, a water storage tank is formed inside the box 1. The pump 3 at the bottom of the base plate 13 inputs water from the pool into the box 1 and outputs it through the water nozzles 8 to form a fountain. The switching is fast and stable. A photovoltaic panel 7 is set on the outside of the box 1 and connected to the battery 16 at the top of the base plate 13. The photovoltaic panel 7 converts solar energy into electrical energy and stores it in the battery 16 to power the motor 15 and the pump 3. Moreover, the photovoltaic controller 17 protects the charging and discharging of the battery 16 to ensure the stable operation of the fountain.
[0023] As a further embodiment of this invention, the adjustment assembly includes a hollow tube 18, a bolt 19, and a movable rod 20. The base 5 has symmetrical movable rods 20 welded to its top. The hollow tube 18 is sleeved on the top of the movable rod 20. The hollow tube 18 is externally threaded with a bolt 19. The top of the hollow tube 18 is fixedly connected to a base plate 13.
[0024] A movable rod 20 is installed at the top of the base 5 and is slidably connected to the hollow tube 18 at the bottom of the base plate 13. The height of the box 1 can be adjusted by adjusting the position of the hollow tube 18 and the movable rod 20, making it suitable for fountain pools of different depths.
[0025] It should be noted that this utility model is a solar fountain that facilitates switching water feature effects. First, the base plate 13 is threadedly connected to the housing 1. According to the depth of the pool, the position of the movable rod 20 and the hollow pipe 18 is adjusted and the bolts 19 are tightened for fixation. Then, the base 5 is placed in the fountain pool. The pump 3 is powered by the battery 16. The pump 3 draws water from the pool to the partition 12 inside the housing 1 for storage. The battery 16 powers the motor 15. The motor 15 drives the limit block 14 to engage the movable plate 9 and rotate. When the round hole 10 on the surface of the movable plate 9 is aligned with the water nozzle 8, clean water is output through the water nozzle 8 to form a fountain. In addition, by driving the movable plate 9 to rotate by the motor 15, the round hole 10 inside it is aligned with different water nozzles 8, thus outputting different water feature effects.
[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0027] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A solar fountain facilitating switching water scene effects, comprising a box (1), four water outlets (8) arranged on the top of the box (1), and a base (5), characterized in that: It also includes an adjustment component and a control component. The adjustment component is installed on the top of the base (5), and the control component is installed inside the housing (1). When the control component is started, it controls the opening of one of the four spray nozzles (8) to achieve water feature switching. The control component includes a movable plate (9), a round hole (10), a sealing block (11), a partition (12), a bottom plate (13), a limit block (14), and a motor (15). The bottom of the housing (1) is threadedly connected to the bottom plate (13), and the bottom of the bottom plate (13) is equipped with a motor (15). The output end of the motor (15) is connected to the limit block (14).
2. The solar-powered fountain of claim 1, wherein: The box (1) is fixedly connected to a partition (12), and a sealing block (11) is embedded inside the partition (12).
3. A solar powered fountain for facilitating switching of water feature effects as claimed in claim 2 wherein: The inner wall of the box (1) is provided with a movable plate (9) below the water nozzle (8). A round hole (10) is opened on the surface of the movable plate (9) at the position where it overlaps with the water nozzle (8). A slot matching the limiting block (14) is opened at the bottom of the movable plate (9).
4. The solar-powered fountain of claim 1, wherein: The adjustment assembly includes a hollow tube (18), a bolt (19) and a movable rod (20). The base (5) has symmetrical movable rods (20) welded to its top. The hollow tube (18) is sleeved on the top of the movable rod (20). The hollow tube (18) is externally threaded with a bolt (19). The bottom plate (13) is fixedly connected to the top of the hollow tube (18).
5. A solar powered fountain according to claim 4, wherein: A pump (3) is installed at the bottom of the base plate (13). The output end of the pump (3) is connected to the box body (1) through the water inlet pipe (2). The input end of the pump (3) is connected to a telescopic hose (4).
6. A solar powered fountain for facilitating switching of water feature effects as claimed in claim 4 wherein: The box (1) is fixedly connected to a support plate (6), and a photovoltaic panel (7) is installed on the top of the support plate (6). The photovoltaic panel (7) is wired to the battery (16) on the top of the base plate (13). A photovoltaic controller (17) is provided between the battery (16) and the photovoltaic panel (7).