Solar pool wall light

Abstract

The application discloses a solar energy swimming pool wall lamp, which comprises a base, a connecting rod and a lamp body. The base is installed on the edge of a swimming pool and is provided with a solar panel. The connecting rod has a first end and a second end. The first end is connected to the base, and the second end extends downward and can be adjusted in height to adjust the height of the lamp body. The lamp body is connected to the second end of the connecting rod and is electrically connected to the base. The lamp body has lighting and decorative lamp functions, and is further provided with a temperature probe. The base is provided with a display screen to display the temperature information detected by the temperature probe. The application has the advantages of detecting the water temperature of the swimming pool and being convenient for users to master the water temperature of the swimming pool.

Description

Technical Field

[0001] This application relates to lighting fixtures, and more particularly to a solar-powered pool wall light. Background Technology

[0002] Pool wall lights are specially designed lighting fixtures used to provide illumination in swimming pools. They are typically installed along the edge or wall of the pool to enhance the lighting effect. However, existing wall lights usually only provide illumination, making their functionality relatively limited and reducing their practicality in actual use. Utility Model Content

[0003] The purpose of this application is to provide a solar-powered pool wall light, which has the advantages of detecting pool water temperature, having an adjustable lamp body that can be extended and retracted to select different height positions, and being powered by solar energy.

[0004] To achieve the above objectives, this application provides the following technical solution: a solar-powered pool wall light, comprising: A base, mounted on the edge of the pool, on which a solar panel and a display screen are mounted; a connecting rod having a first end and a second end, the first end being connected to the base and the second end extending downward; a lamp body, connected to the second end of the connecting rod; and... A control circuit board is installed inside the base. The solar panel, the display screen, and the lamp body are all electrically connected to the control circuit board. A temperature probe is installed on the lamp body, and at least a part of the lamp body is inserted into the water in the pool so that the temperature probe is in contact with the water in the pool so that the temperature probe can detect the water temperature in the pool. The detection data of the temperature probe can be transmitted and displayed on the display screen.

[0005] In one embodiment, it further includes an energy storage battery disposed in the base and / or lamp body, the energy storage battery being electrically connected to the control circuit board.

[0006] In one embodiment, the base is further provided with control buttons, which are electrically connected to the control circuit board to control the display status of the display screen and / or the lighting status of the lamp body.

[0007] In one embodiment, the lamp body is provided with a second sliding cavity, which extends in the vertical direction; the second end of the connecting rod is slidably installed in the second sliding cavity and can be selectively fixed in the slidable position.

[0008] In one embodiment, the first end of the connecting rod is rotatably connected to the base, allowing the connecting rod to fold towards the base.

[0009] In one embodiment, the connecting rod includes: a first rod and a second rod, the second rod being connected to the lamp body, the second rod having a first sliding cavity extending along the axial direction of the second rod; the first rod being slidably installed in the first sliding cavity and selectively fixed in a slidable position.

[0010] In one embodiment, a fixing device is also included, which is detachably mounted on the bottom of the base.

[0011] In one embodiment, the bottom of the base is provided with a plug-in groove, and the fixing device is plugged into the plug-in groove.

[0012] In one embodiment, a fixing buckle is provided on the fixing device, and a fixing groove is provided on the inner wall of the insertion groove. During the process of the fixing device being inserted into the insertion groove, when the fixing device reaches the predetermined insertion position, the fixing buckle engages with the fixing groove to lock the fixing device in the insertion groove.

[0013] In one embodiment, a guide strip is provided on the side wall of the insertion slot along the extension direction of the insertion slot, and a guide groove is provided on the fixing device; when the fixing device is inserted into the insertion slot, the guide strip will be embedded in the guide groove to guide the insertion of the fixing device.

[0014] In one embodiment, the fixing device is provided with fixing holes, and fixing bolts pass through the fixing holes to connect with the ground, so as to install the fixing device on the ground.

[0015] In one embodiment, the fixing device includes: a device body, a first clamping plate, a second clamping plate, and an adjusting screw. The first clamping plate is fixed to a first side of the device body, and the second clamping plate is slidably mounted on a second side of the device body, allowing the device to move closer to or away from the second clamping plate along a first direction. A first through hole is provided on the second side of the device body, a second through hole is provided on the first clamping plate, and a threaded hole is provided on the second clamping plate. The adjusting screw passes through the first through hole, the threaded hole, and the second through hole in sequence along a first direction. The adjusting screw is rotatably connected to the first through hole and the second through hole, and is threadedly connected to the threaded hole. Rotating the adjusting screw can drive the second clamping plate closer to or away from the first clamping plate.

[0016] In one embodiment, the fixing device includes: a device body, a first clamping plate, a second clamping plate, and a first spring; the first clamping plate is fixed to a first side of the device body, the second clamping plate is slidably mounted on a second side of the device body, and the second clamping plate can move closer to or further away from the second clamping plate in a first direction; the two ends of the first spring are respectively connected to the first clamping plate and the second clamping plate to pull the second clamping plate toward the first clamping plate.

[0017] In one embodiment, the second clamping plate includes: a clamping plate body, a sliding clamping plate, and a second spring; the sliding clamping plate is slidably mounted on the lower side of the clamping plate body, and the sliding clamping plate can move closer to or away from the clamping plate body in the vertical direction; the two ends of the second spring are respectively connected to the clamping plate body and the sliding clamping plate to pull the sliding clamping plate toward the clamping plate body.

[0018] The embodiments described above in this application achieve the following technical effects: 1. The lamp body is equipped with a temperature probe. The temperature probe can directly contact the pool water to detect the pool water temperature in real time. A display screen is installed on the base. The temperature data detected by the temperature probe can be transmitted to the base via a wire and displayed on the display screen, allowing users to easily monitor the pool water temperature at any time.

[0019] 2. The connecting rod has a telescopic adjustment structure, which can change the overall length of the connecting rod; the length adjustment structure of the connecting rod can be flexibly adjusted to the height to adapt to lighting needs at different heights. Attached Figure Description

[0020] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. Wherein: Figure 1 This is a schematic diagram of the structure of a pool wall light in one embodiment of this application; Figure 2 This is a structural schematic diagram from another perspective in one embodiment of this application; Figure 3 This is an exploded view of the base structure in one embodiment of this application; Figure 4 This is a schematic diagram of the structure of the base and fixing device in one embodiment of this application; Figure 5 This is a schematic diagram of the fixing device in one embodiment of this application; Figure 6 This is a schematic diagram of the structure of a pool wall light in one embodiment of this application; Figure 7 This is a schematic diagram of the fixing device in one embodiment of this application; Figure 8 This is an exploded view of the fixing device in one embodiment of this application; Figure 9 This is a schematic diagram of the fixing device from another perspective in one embodiment of this application; Figure 10 for Figure 9 A cross-sectional view along the AA direction; Figure 11 for Figure 10 A magnified view of point B in the diagram; Figure 12 for Figure 10 A magnified view of point C in the diagram; Figure 13 This is a schematic diagram of the structure of a pool wall light in one embodiment of this application; Figure 14 This is a schematic diagram of the fixing device in one embodiment of this application; Figure 15 This is a schematic diagram of another state of the fixing device in one embodiment of this application; Figure 16 This is an exploded view of the fixing device in one embodiment of this application; Figure 17 This is a schematic diagram of the structure of the device body and the first spring in one embodiment of this application; Figure 18 This is a schematic diagram of the structure of the base, connecting rod, and lamp body in one embodiment of this application; Figure 19 This is a schematic diagram of the connecting rod and the lamp body in one embodiment of this application; Figure 20 for Figure 19 A cross-sectional view along the DD direction; Figure 21 for Figure 20 A magnified view of point E in the diagram; Figure 22 for Figure 20 A magnified view of point F in the diagram; Figure 23 This is a structural schematic diagram of another state of the pool wall light in one embodiment of this application; Figure 24 This is a structural schematic diagram of another state of the pool wall light in one embodiment of this application; Figure 25 This is an exploded view of the lamp body structure in one embodiment of this application; Figure 26 This is a schematic diagram of the structure of the lamp holder and lampshade in one embodiment of this application; Figure 27 This is a schematic diagram of the structure of a pool wall light installed in an underground pool according to one embodiment of this application; Figure 28 for Figure 27 A magnified view of point G in the diagram; Figure 29 for Figure 27 The diagram shows the structure of another state of the pool wall light; Figure 30 This is a schematic diagram of the structure of a pool wall light installed in a bracket pool according to one embodiment of this application; Figure 31 This is a schematic diagram of the structure of a pool wall light installed on a bracket in another state of the pool, according to one embodiment of this application; Figure 32 This is a schematic diagram of the structure of a pool wall light installed in a steel pool according to one embodiment of this application; Figure 33 This is a schematic diagram of the structure of a pool wall light installed in a steel pool in another state, according to one embodiment of this application.

[0021] Explanation of reference numerals in the attached drawings: 100, base; 110, solar panel; 120, display screen; 130, control button; 140, insertion slot; 150, fixing slot; 151a, first guide surface; 151b, second guide surface; 160, guide strip; 170, rotating slot; 171, first sidewall; 200, connecting rod; 201, first end; 202, second end; 210, first rod member; 211, first positioning block; 212, first anti-detachment ring; 213 220. Threading cavity; 221. Second rod; 222. First sliding cavity; 223. First positioning buckle; 224. First anti-detachment block; 225. Second positioning block; 226. Second anti-detachment ring; 230. Rotating seat; 300. Lamp body; 310. Second sliding cavity; 311. Second positioning buckle; 312. Second anti-detachment block; 313. Fifth through hole; 320. Lamp holder; 321. Waterproof groove; 322. Waterproof ring; 330. Lamp panel; 340. Lampshade; 341. 350. Waterproof protrusion; 360. Energy storage battery; 400. Accommodation space; 500. Temperature probe; 510. Fixing device; 520. Elastic fixing buckle; 530. Guide groove; 540. Fixing hole; 541. Device body; 542. First through hole; 543. First side; 550. First clamping plate; 551. Second through hole; 552. Third through hole; 553. Fourth through hole; 554. Limiting component; 560. Second clamping plate; 561. Screw 562. Perforation; 563. Clamping plate body; 564. Sliding clamping plate; 565. Second spring; 566. Third sliding groove; 567. Abutment plate; 570. Adjusting screw; 571. Adjusting handle; 572. Limiting groove; 580. Anti-slip rubber pad; 590. First spring; 591. Connecting hook; 600. Wire; 700. Control circuit board; 810. Underground swimming pool; 820. Frame swimming pool; 830. Steel swimming pool; X, Up and down direction; Y, First direction. Detailed Implementation

[0022] The present application will now be described in detail with reference to the accompanying drawings and embodiments. Various examples are provided by way of explanation and not by way of limitation. In fact, those skilled in the art will recognize that modifications and variations can be made to the present application without departing from the scope or spirit thereof. For example, a feature shown or described as part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desirable that the present application encompass such modifications and variations that fall within the scope of the appended claims and their equivalents.

[0023] In the description of this application, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and do not require that this application be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. The terms "connected," "linked," and "set up" used in this application should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; direct connections or indirect connections through intermediate components; wired connections, radio connections, or wireless communication signal connections. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0024] The accompanying drawings illustrate one or more examples of this application. The detailed description uses numerical and alphabetic designations to refer to features in the drawings. Similar or analogous designations in the drawings and description have been used to refer to similar or analogous parts of this application. As used herein, the terms “first,” “second,” and “third,” etc., are used interchangeably to distinguish one component from another and are not intended to indicate the location or importance of individual components.

[0025] This application provides a solar-powered pool wall light, including: a base 100, a connecting rod 200, a lamp body 300, and a control circuit board 700.

[0026] like Figure 1-3 and Figure 24-26As shown, the base 100 is installed on the edge of the pool. The connecting rod 200 has a first end 201 and a second end 202. The first end 201 is connected to the base 100, and the second end 202 extends downward to reach into the pool. The lamp body 300, as the core lighting component, is installed at the second end 202 of the connecting rod 200 and can directly provide lighting to the inside of the pool. The length of the connecting rod 200 can be flexibly adapted according to the depth of the pool to ensure that the lamp body 300 at the second end 202 can accurately reach the optimal lighting position in the pool. A solar panel 110 is integrated on the top of the base 100, which can fully capture outdoor sunlight and convert it into electrical energy. The control circuit board 700 is set inside the base 100. The lamp body 300 and the solar panel 110 are electrically connected to the control circuit board 700, so that the electrical energy generated by the solar panel 110 can be processed by the control circuit board 700 and transmitted to the lamp body 300 to provide power for the lighting of the lamp body 300. Of course, in other embodiments, the control circuit board 700 can also be set inside the lamp body 300.

[0027] In one embodiment, a temperature probe 400 is mounted on the lamp body 300. At least a portion of the lamp body 300 extends into the pool water, allowing the temperature probe 400 to directly contact the pool water for real-time monitoring of the pool water temperature. A display screen 120 is mounted on the base 100. A control circuit board 700 is electrically connected to both the display screen 120 and the temperature probe 400, enabling the electrical energy generated by the solar panel 110 to be processed by the control circuit board 700 and transmitted to the temperature probe 400 and the display screen 120, respectively, providing power for their operation. Simultaneously, the temperature data detected by the temperature probe 400 is processed by the control circuit board 700 and transmitted to the display screen 120 for real-time display, allowing users to monitor the pool water temperature at any time.

[0028] like Figure 3 , 25As shown in Figure 26, in one embodiment, an energy storage battery 350 is disposed inside the lamp body 300. The energy storage battery 350 is electrically connected to the control circuit board 700, so that the electrical energy generated by the solar panel 110 can be processed by the control circuit board 700 and transmitted to the energy storage battery 350, achieving efficient energy storage. On cloudy days or at night, the energy storage battery 350 can provide power to the lamp body 300, the display screen 120, and the temperature probe 400 to maintain the normal operation of the lamp body 300, the display screen 120, and the temperature probe 400, improving the endurance and flexibility of the equipment. The setting of the energy storage battery 350 frees the lamp body 300 from dependence on external power supply interface, eliminating the need for additional power supply lines for the pool wall light. This not only avoids the adaptation problems and safety hazards caused by wiring around the pool, but also makes the pool wall light safer and more environmentally friendly as it uses clean energy throughout. Of course, in other embodiments, the energy storage battery 350 can also be disposed inside the base 100. In one embodiment, a control button 130 is provided on the base 100. The control button 130 can directly switch the working state of the lamp body 300, such as turning the lighting on or off, adjusting the lighting brightness level, or switching different light colors. Simultaneously, the control button 130 can also switch between different units of temperature display on the display screen 120 (such as Celsius and Fahrenheit), making it convenient for users with different usage habits to read water temperature data. In other embodiments, the display screen 120 can also display other information about the pool wall light, such as the current lighting mode of the lamp body 300 and the remaining power of the energy storage battery 350, allowing users to better understand the equipment status and pool environment through the display screen 120, making use more convenient and further enhancing the user experience of the pool wall light.

[0029] In one embodiment, such as Figure 2-5 As shown, the pool wall light also includes a fixing device 500. The fixing device 500 serves as an intermediate component connecting the base 100 to the pool edge, ensuring the base 100 is securely installed on the pool edge. The bottom of the base 100 is detachably connected to the fixing device 500. When the light body 300 or the base 100 needs maintenance or replacement, the base 100 and the light body 300 can be directly removed from the fixing device 500 without disassembling the fixing device 500 from the pool edge. Furthermore, users can replace the fixing device 500 with different types depending on the installation scenario (different types of pools), ensuring a secure and snug installation in various scenarios.

[0030] In one embodiment, the bottom of the base 100 is provided with a plug-in groove 140, and the fixing device 500 is plugged into the plug-in groove 140 to realize the detachable connection between the base 100 and the fixing device 500.

[0031] like Figure 4 , 9As shown in Figure -11, in one embodiment, an elastic retaining buckle 510 is provided on the fixing device 500. The elastic retaining buckle 510 has a certain deformation capacity, and can contract when subjected to force and automatically rebound after the force is released; at the same time, the elastic retaining buckle 510 has inclined guide surfaces 151 on both sides along the direction of extension of the insertion groove 140, which are respectively the first guide surface 151a and the second guide surface 151b. A fixing groove 150 is formed on the inner wall of the insertion groove 140.

[0032] When the fixing device 500 is inserted into the insertion slot 140, the first guide surface 151a on one side of the elastic fixing buckle 510 will first contact the inner wall of the insertion slot 140. The guide surface 151a, squeezed by the inner wall, will cause the elastic fixing buckle 510 to elastically contract towards the inside of the fixing device 500. Until the elastic fixing buckle 510 is just aligned with the fixing slot 150, the elastic fixing buckle 510 gets rid of the squeeze of the inner wall of the insertion slot 140, pops out under its own elastic force and is locked into the fixing slot 150. At this time, the fixing device 500 is inserted and installed in place, and a physical lock is formed between the elastic fixing buckle 510 and the fixing slot 150, thereby restricting the relative sliding between the fixing device 500 and the insertion slot 140. This can effectively prevent the base 100 and the fixing device 500 from relative sliding or falling off due to external forces during use, and improve the stability of the fixing device 500 and the base 100. When separating the fixing device 500 from the base 100, simply pull the fixing device 500 in the extraction direction. At this time, the second guide surface 151b of the elastic fixing buckle 510 will contact the edge of the fixing groove 150, causing the elastic fixing buckle 510 to deform again towards the inside of the fixing device 500 and disengage from the fixing groove 150. Continuing to pull the fixing device 500 will smoothly remove it from the insertion groove 140, making the operation convenient and simple. In one embodiment, a guide strip 160 is provided on the side wall of the insertion groove 140 of the base 100, and the guide strip 160 is provided along the extension direction of the insertion groove 140. A guide groove 520 is provided on the side of the fixing device 500. When the fixing device 500 is inserted into the insertion slot 140, the guide strip 160 will be simultaneously embedded into the guide slot 520 to guide the insertion of the fixing device 500, avoid left and right deviation, tilting and jamming during the insertion process, ensure that the fixing device 500 always slides smoothly along the preset direction, and improve the insertion stability of the fixing device 500.

[0033] In one embodiment, two sets of guide strips 160 are respectively arranged parallel to each other on the left and right side walls of the insertion slot 140, and two sets of guide grooves 520 are correspondingly formed on the left and right side surfaces of the fixing device 500. The guide strips 160 on both sides can form a balanced constraint from both sides of the fixing device 500, which can avoid loosening of the insertion caused by unilateral force, and achieve a more stable and smoother insertion effect. At the same time, the cooperation between the guide strips 160 and the guide grooves 520 can prevent the fixing device 500 from disengaging from the insertion slot 140, further improving the installation stability of the fixing device 500.

[0034] In one embodiment, such as Figure 9-11 As shown in Figures 27-29, the fixing device 500 is provided with fixing holes 530. Fixing bolts can pass through the fixing holes 530 and be directly connected to the ground at the edge of the pool to secure the fixing device 500 to the edge of the underground pool 810. A rigid connection is formed between the fixing device 500 and the ground, which can withstand external forces such as outdoor wind, water flow impact, or accidental collisions, ensuring that the fixing device 500 itself will not shift. Once the fixing device 500 is securely fixed, it can be connected to the base 100, thus stably installing the pool wall light at the edge of the underground pool, achieving a good installation effect.

[0035] In one embodiment, such as Figure 6-12 As shown in Figures 30-31, the fixing device 500 includes: a device body 540, a first clamping plate 550, a second clamping plate 560, and an adjusting screw 570. The first clamping plate 550 is fixedly installed on the first side 542 of the device body 540. The second clamping plate 560 is slidably installed on the second side 543 of the device body 540 and can slide along the first direction Y to move closer to or further away from the first clamping plate 550. The second side 543 of the device body 540 is provided with a first through hole 541, the first clamping plate 550 is provided with a second through hole 551, and the second clamping plate 560 is provided with a threaded hole 561, and the first through hole 541, the threaded hole 561, and the second through hole 551 all extend along the first direction Y. The adjusting screw 570 passes sequentially through the first through hole 541 of the device body 540, the threaded hole 561 of the second clamping plate 560, and finally through the second through hole 551 of the first clamping plate 550. The adjusting screw 570 is threadedly connected to the threaded hole 561 of the second clamping plate 560, and is rotatably connected to both the first through hole 541 and the second through hole 551. A limiting groove 572 is provided on the adjusting screw 570, and a limiting member 554 is installed in the first clamping plate 550. The limiting member 554 engages with the limiting groove 572 of the adjusting screw 570, thereby restricting the movement of the adjusting screw 570 along the first direction Y. An adjusting handle 571 connected to the adjusting screw 570 is provided on the side of the first through hole 541 opposite to the first clamping plate 550.

[0036] When the fixing device 500 needs to be fixed, the edge of the bracket pool 820 is placed between the first clamping plate 550 and the second clamping plate 560. Then, the adjusting screw 570 is rotated by the adjusting handle 571, driving the second clamping plate 560 to slide along the first direction Y, so that the second clamping plate 560 moves closer to the first clamping plate 550 until the first clamping plate 550 and the second clamping plate 560 tightly clamp the edge of the bracket pool 820, thereby fixing the fixing device 500 to the edge of the bracket pool 820. When it is necessary to remove the pool wall light or adjust the position of the pool wall light, the adjusting screw 570 is rotated in the opposite direction by the adjusting handle 571. The adjusting screw 570 drives the second clamping plate 560 to move away from the first clamping plate 550, thereby releasing the clamping position of the first clamping plate 550 and the second clamping plate 560 from the edge of the bracket pool 820, so that the pool wall light can be removed or its position adjusted. The fixing device 500 adopts an adjustable clamping structure design, which allows the pool wall light to be adapted to the bracket pool 820 with different edge thicknesses; at the same time, the thread transmission between the adjusting screw 570 and the threaded hole 561 has self-locking properties, which makes it less likely to loosen due to vibration or external force after clamping, thus balancing installation flexibility and fixing stability.

[0037] In one embodiment, anti-slip rubber pads 580 are provided on both the side of the first clamping plate 550 near the second clamping plate 560 and the side of the second clamping plate 560 near the first clamping plate 550. The anti-slip rubber pads 580 increase the contact friction with the edge of the support pool 820, improving the clamping stability of the fixing device 500. When the second clamping plate 560 moves closer to the first clamping plate 550 and clamps the edge of the pool, the anti-slip rubber pads 580 undergo slight deformation due to compression. This not only buffers the rigid contact during clamping, preventing the clamping plates from scratching the edge of the pool, but also adapts to the edge shape and surface unevenness of the support pool 820, ensuring uniform force on the clamping surface.

[0038] In one embodiment, anti-slip textures are also provided on the surface of the anti-slip rubber pad 580 to increase the contact friction between the first clamping plate 550 and the edge of the support pool 820 and the second clamping plate 560 and the edge of the support pool 820.

[0039] In one embodiment, both the end face of the first clamping plate 550 near the second clamping plate 560 and the end face of the second clamping plate 560 near the first clamping plate 550 are configured as arc-shaped clamping surfaces, and the shape of the arc-shaped clamping surfaces matches the edge shape of the support pool 820. When clamping the edge of the arc-shaped pool, the arc-shaped clamping surfaces can make close contact with the edge of the support pool 820, thereby achieving a firm fixation of the fixing device 500 on the edge of the support pool 820.

[0040] In one embodiment, such as Figure 13-17As shown in Figures 32-33, the fixing device 500 includes: a device body 540, a first clamping plate 550, a second clamping plate 560, and a first spring 590. The first clamping plate 550 is fixedly installed on the first side 542 of the device body 540. The second clamping plate 560 is slidably installed on the second side 543 of the device body 540 and can slide along the first direction Y to move closer to or further away from the first clamping plate 550. The first spring 590 is installed between the first clamping plate 550 and the second clamping plate 560, and both ends of the first spring 590 are connected to the first clamping plate 550 and the second clamping plate 560, respectively. It should be noted that the first spring 590 is a tension spring, which generates a contraction force in its natural state to pull the second clamping plate 560 toward the first clamping plate 550.

[0041] When the fixing device 500 needs to be installed, simply pull the second clamping plate 560 to overcome the elastic force of the first spring 590 and move it away from the first clamping plate 550 until a gap is formed between the first clamping plate 550 and the second clamping plate 560 large enough to accommodate the edge of the steel pool 830. After placing the edge of the steel pool 830 into the gap, simply release the second clamping plate 560. The first spring 590 will automatically rebound and move the second clamping plate 560 closer to the first clamping plate 550. Finally, the elastic force of the first spring 590 will cause the first clamping plate 550 and the second clamping plate 560 to clamp the edge of the steel pool 830 together, thus completing the fixing of the fixing device 500. When it is necessary to disassemble or adjust the position of the fixing device 500, pull the second clamping plate 560 to overcome the elastic force of the first spring 590 and move it away from the first clamping plate 550. This causes the first clamping plate 550 and the second clamping plate 560 to release their grip on the edge of the steel pool 830, allowing the fixing device 500 to be removed or its position adjusted. The elastic clamping structure of the fixing device 500, achieved by the first spring 590, allows for quick and easy installation without tools, solely through manual operation, and is adaptable to steel pools 830 with varying edge thicknesses.

[0042] In one embodiment, the second clamping plate 560 includes a clamping plate body 562, a sliding clamping plate 563, and a second spring 564. The clamping plate body 562 is slidably mounted on the device body 540. When the clamping plate body 562 slides relative to the device body 540, the sliding clamping plate 563 and the second spring 564 move synchronously with the clamping plate body 562. The sliding clamping plate 563 is slidably mounted on the lower side of the clamping plate body 562 and can slide in the vertical direction X. The second spring 564 is installed between the clamping plate body 562 and the sliding clamping plate 563, and its two ends are respectively connected to the clamping plate body 562 and the sliding clamping plate 563. It should be noted that the second spring 564 is a tension spring, which generates an upward pulling force in its natural state, pulling the sliding clamping plate 563 toward the clamping plate body 562. An abutment plate 566 is provided on the bottom side of the sliding clamping plate 563 near the first clamping plate 550.

[0043] When the second clamping plate 560 and the first clamping plate 550 together clamp the edge of the steel pool 830, by pulling the sliding clamping plate 563, it overcomes the tension of the second spring 564 and moves away from the clamping plate body 562 until the clamping plate body 562 and the sliding clamping plate 563 form a gap large enough to accommodate the edge height of the steel pool 830. After the outer edge of the steel pool 830 is placed into the gap, simply release the sliding clamping plate 563, and the second spring 564 will automatically rebound. The abutment plate 566 of the sliding clamping plate 563 will then adhere to and press against the bottom outer edge of the steel pool 830. Through the joint action of the abutment plate 566 and the device body 540 in the vertical X direction to clamp the outer edge of the steel pool 830, the stability of the fixing device 500 is improved.

[0044] In one embodiment, the sliding clamp 563 is provided with a third sliding groove 565 along the vertical direction X, and the clamp body 562 is slidably installed in the third sliding groove 565 to realize the sliding connection between the sliding clamp 563 and the clamp body 562.

[0045] In one embodiment, the connection between the first spring 590 and the first clamping plate 550 adopts a detachable hook structure. A connecting hook 591 is provided at one end of the first spring 590 near the first clamping plate 550, while the first clamping plate 550 has a corresponding third through hole 552 and a fourth through hole 553, the two through holes cooperating to form a hook space. During installation, the connecting hook 591 is inserted into the third through hole 552, and then one end of the connecting hook 591 extends out of the fourth through hole 553, so that the connecting hook 591 hooks between the third through hole 552 and the fourth through hole 553, thus completing the fixation. When it is necessary to disassemble or replace the spring, the first spring 590 is pulled outwards, causing the connecting hook 591 to overcome its own elasticity and undergo a slight deformation, disengaging from the constraint of the fourth through hole 553. Then, the connecting hook 591 is pulled out of the third through hole 552 to complete the disassembly, without the need for tools. This structure ensures the connection reliability of the first spring 590 during operation and also enables the quick assembly and disassembly of the first spring 590. In other embodiments, the other end of the first spring 590 is connected to the second clamping plate 560 using the same structure. Both ends of the second spring 564 are connected to the clamping plate body 562 and the sliding clamping plate 563 respectively using the same structure.

[0046] In one embodiment, such as Figure 18-24As shown, the connecting rod 200 includes a first rod 210 and a second rod 220. A first sliding cavity 221 is provided on the inner side of the second rod 220 along its own axial direction. The first insertion end of the first rod 210 can be slidably inserted into the first sliding cavity 221. By adjusting the insertion depth of the first rod 210 within the first sliding cavity 221, the overall length of the connecting rod 200 can be changed. The length adjustment structure of the connecting rod 200 can flexibly adjust the height of the lamp body 300 to adapt to the lighting needs of different water levels.

[0047] In one embodiment, a plurality of first positioning blocks 211 are spaced apart along the extension direction of the first rod 210 on its outer side, while a first positioning buckle 222 is provided on the inner wall of the first sliding cavity 221. During the process of the first rod 210 sliding along the first sliding cavity 221 to adjust the overall length of the connecting rod 200, when the first rod 210 is adjusted to the target position, the corresponding first positioning block 211 will engage with the first positioning buckle 222 on the inner wall of the first sliding cavity 221, preventing relative sliding between the first rod 210 and the second rod body under force, thus achieving stable fixation of the connecting rod 200 after extension and retraction adjustment. The arrangement of multiple first positioning blocks 211 allows for flexible length adjustment of the connecting rod 200 between multiple positions, while also providing reliable fixation at each position.

[0048] In one embodiment, the first insertion end of the first rod 210 protrudes circumferentially to form a first anti-detachment ring 212, and the inner wall of the first sliding cavity 221 is provided with a first anti-detachment block 223. When the connecting rod 200 is adjusted to its maximum length, the first anti-detachment ring 212 abuts against the first anti-detachment block 223 to prevent the first rod 210 from dislodging from the first sliding cavity 221 of the second rod 220.

[0049] In one embodiment, the lamp body 300 is provided with a second sliding cavity 310 along the extension direction of the connecting rod 200, and the second end 202 of the connecting rod 200 is slidably inserted into the second sliding cavity 310. By adjusting the insertion depth of the second end 202 of the connecting rod 200, the position of the lamp body 300 relative to the connecting rod 200 can be changed to meet the lighting needs of different water levels. Similarly, a plurality of second positioning blocks 224 are provided at intervals along the extension direction of the connecting rod 200 on its outer side, and a second positioning buckle 311 is provided on the inner wall of the second sliding cavity 310. The cooperation between the second positioning buckle 311 and the second positioning block 224 can both realize the positioning between the connecting rod 200 and the second sliding cavity 310 and fix the lamp body 300 in the slidable position. The second end 202 of the connecting rod 200 protrudes circumferentially to form a second anti-detachment ring 225, and a second anti-detachment block 312 is provided on the inner wall of the second sliding cavity 310. When the connecting rod 200 reaches its maximum adjustment length, the second anti-detachment ring 225 cooperates with the second anti-detachment block 312 to prevent the second end 202 of the connecting rod 200 from coming out of the second sliding cavity 310.

[0050] The telescopic design of the connecting rod 200, combined with the sliding adjustment of the second sliding cavity 310, further expands the height adjustment range of the lamp body 300. This allows the lamp body 300 to provide illumination in deeper waters as well as in shallower waters, easily meeting the lighting requirements of different water depths. When storage or transportation is needed, the connecting rod 200 can be retracted to its shortest state, while the lamp body 300 slides along the second sliding cavity 310 to a position close to the base of the connecting rod 200. This double-retraction design significantly reduces the longitudinal dimension of the pool wall light, effectively reducing the overall storage and packaging volume, thereby saving packaging and logistics costs.

[0051] In one embodiment, to achieve a stable electrical connection between the control circuit board 700 on the base 100, the lamp body 300, and the energy storage battery 350, a through-hole 213 is provided axially inside the first rod 210. The wire 600 is led out from inside the base 100 and passes sequentially through the through-hole 213 of the first rod 210, the first sliding cavity 221 of the second rod 220, and the second sliding cavity 310 of the lamp body 300, ultimately connecting electrically to the lamp body 300. The wire 600 is completely hidden within the internal spaces of the connecting rod 200, the first sliding cavity 221, and the second sliding cavity 310, thus avoiding the risk of the wire 600 being exposed to water, moisture, or external force damage, while also ensuring continuous and reliable power transmission and signal interaction between the base 100 and the lamp body 300.

[0052] In one embodiment, such as Figure 2 , 18As shown in Figures 23 and 24, the first end 201 of the connecting rod 200 is rotatably connected to the base 100. When packaging or transportation is required, the connecting rod 200 can be flipped and folded towards the base 100, and the connecting rod 200 and the lamp body 300 will come close to the base 100 during the flipping action. After folding, the size of the pool wall light can be greatly reduced, significantly reducing the storage and packaging volume of the pool wall light and lowering transportation costs. In the folded state, the components fit together, which can reduce collision and wear caused by shaking during transportation and improve the safety of product transportation.

[0053] In one embodiment, the first end 201 of the connecting rod 200 is provided with a rotating seat 230, and the base 100 is correspondingly provided with a rotating groove 170. The rotating seat 230 is hinged in the rotating groove 170, thereby realizing the rotatable connection between the connecting rod 200 and the base 100. When the connecting rod 200 is unfolded outward, the rotating seat 230 is blocked by the first side wall 171 of the rotating groove 170, preventing the connecting rod 200 and the lamp body 300 from tilting outward excessively, ensuring good use. When folded, the rotating seat 230 can only rotate towards the base 100 and cannot be flipped in the opposite direction. By physically limiting the rotating seat 230 through the first side wall 171 of the rotating groove 170, it is ensured that the connecting rod 200 can only be folded towards the base 100, reducing the possibility of misoperation, enhancing the support stability of the connecting rod 200, and reducing the risk of angular displacement caused by external force shaking.

[0054] In one embodiment, such as Figure 25-26 As shown, the lamp body 300 includes a lamp holder 320, a lamp panel 330, a lamp cover 340, and a storage battery 350. The lamp cover 340 is a high-transmittance cover, which is fixed to the lamp holder 320 by means of snap-fit ​​or screw fixation. After assembly, the two together enclose a sealed and waterproof housing space 360. The lamp panel 330 and the storage battery 350 are installed within the housing space 360, which can prevent direct contact with the pool water.

[0055] In one embodiment, a waterproof groove 321 is recessed around the edge of the lamp holder 320. An annular waterproof ring 322 is installed inside the waterproof groove 321. A waterproof protrusion 341 is raised on the lamp panel 330. When the lamp holder 320 is installed with the lamp cover 340, the waterproof protrusion 341 of the lamp panel 330 will embed into the waterproof groove 321 of the lamp holder 320 and compress the waterproof ring 322 inside the waterproof groove 321, causing the waterproof ring 322 to undergo elastic deformation to fill the waterproof groove. This effectively prevents pool water, water mist, or moisture from seeping into the accommodating space 360, thereby preventing the lamp panel 330 from short-circuiting and the energy storage battery 350 from being damaged by moisture, ensuring that the lamp body 300 can work stably for a long time underwater or in a humid environment.

[0056] In one embodiment, a waterproof groove 321 is recessed around the edge of the lamp holder 320. An annular waterproof ring 322 is installed inside the waterproof groove 321. A waterproof protrusion 341 is raised on the lamp panel 330. When the lamp holder 320 is installed with the lamp cover 340, the waterproof protrusion 341 of the lamp panel 330 will be embedded into the waterproof groove 321 of the lamp holder 320 and squeeze the waterproof ring 322 inside the waterproof groove 321, effectively preventing pool water, water mist or moisture from seeping into the accommodating space 360, preventing the lamp panel 330 from short-circuiting, the energy storage battery 350 from being damaged by moisture, and ensuring that the lamp body 300 can work stably for a long time underwater or in a humid environment.

[0057] In one embodiment, the temperature probe 400 is disposed at the bottom of the second sliding cavity 310, and a fifth through hole 313 is provided on the side wall of the second sliding cavity 310. Pool water can flow into the second sliding cavity 310 through the through hole, allowing the temperature probe 400 to directly contact the water, thereby accurately detecting the pool water temperature and ensuring the directness and accuracy of the water temperature detection.

[0058] From the above description, the embodiments of this application achieve the following technical effects: 1) A temperature probe 400 is installed on the lamp body 300. The temperature probe 400 can directly contact the pool water to detect the pool water temperature in real time. A display screen 120 is installed on the base 100. The temperature data detected by the temperature probe 400 can be transmitted to the base 100 through the wire 600 and displayed on the display screen 120 to show the real-time water temperature fed back by the temperature probe 400, so that users can keep track of the pool water temperature at any time.

[0059] 2) The connecting rod 200 has a telescopic adjustment structure, which can change the overall length of the connecting rod 200; the length adjustment structure of the connecting rod 200 can be flexibly adjusted to the height to adapt to lighting needs at different heights.

[0060] The above descriptions are merely some embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A solar-powered pool wall light, characterized in that, include: A base, installed on the edge of the pool, is equipped with a solar panel and a display screen; A connecting rod having a first end and a second end, the first end being connected to the base and the second end extending downward; The lamp body is connected to the second end of the connecting rod; as well as, A control circuit board is disposed inside the base, and the solar panel, the display screen, and the lamp body are all electrically connected to the control circuit board; The lamp body is equipped with a temperature probe, and at least a portion of the lamp body extends into the water in the pool, so that the temperature probe contacts the water in the pool, so that the temperature probe can detect the water temperature in the pool; the detection data of the temperature probe can be transmitted and displayed on the display screen.

2. The solar-powered pool wall light according to claim 1, characterized in that, Also includes: An energy storage battery is disposed in the base and / or lamp body, and the energy storage battery is electrically connected to the control circuit board.

3. The solar-powered pool wall light according to claim 1, characterized in that, The base is also provided with control buttons, which are electrically connected to the control circuit board to control the display status of the screen and / or the lighting status of the lamp.

4. The solar-powered pool wall light according to claim 1, characterized in that, The lamp body is provided with a second sliding cavity, which extends in the vertical direction; the second end of the connecting rod is slidably installed in the second sliding cavity and can be selectively fixed in the sliding position.

5. The solar-powered pool wall light according to claim 1, characterized in that, The first end of the connecting rod is rotatably connected to the base, allowing the connecting rod to fold towards the base.

6. The solar-powered pool wall light according to claim 1, characterized in that, The connecting rod includes a first rod and a second rod, the second rod being connected to the lamp body, the second rod having a first sliding cavity extending along the axial direction of the second rod; the first rod being slidably installed in the first sliding cavity and selectively fixed in the slidable position.

7. The solar-powered pool wall light according to claim 1, characterized in that, It also includes a fixing device that is detachably mounted on the bottom of the base.

8. The solar-powered pool wall light according to claim 7, characterized in that, The base has a insertion slot at its bottom, and the fixing device is inserted into the insertion slot.

9. The solar-powered pool wall light according to claim 8, characterized in that, A fixing buckle is provided on the fixing device, and a fixing groove is provided on the inner wall of the insertion groove. During the process of the fixing device being inserted into the insertion groove, when the fixing device reaches the predetermined insertion position, the fixing buckle engages with the fixing groove to lock the fixing device in the insertion groove.

10. The solar-powered pool wall light according to claim 8, characterized in that, A guide strip is provided on the side wall of the insertion slot along the extension direction of the insertion slot, and a guide groove is provided on the fixing device; When the fixing device is inserted into the insertion slot, the guide strip will be embedded in the guide groove to guide the insertion of the fixing device.

11. The solar-powered pool wall light according to any one of claims 7-10, characterized in that, The fixing device is provided with fixing holes, and fixing bolts pass through the fixing holes to connect with the ground so as to install the fixing device on the ground.

12. The solar-powered pool wall light according to any one of claims 7-10, characterized in that, The fixing device includes: a device body, a first clamping plate, a second clamping plate, and an adjusting screw. The first clamping plate is fixed to a first side of the device body, and the second clamping plate is slidably installed on a second side of the device body, and can move closer to or further away from the second clamping plate in a first direction. The second side of the main body of the device is provided with a first through hole, the first clamping plate is provided with a second through hole, and the second clamping plate is provided with a threaded hole. The adjusting screw passes through the first through hole, the threaded hole and the second through hole in sequence along the first direction. The adjusting screw is rotatably connected to the first through hole and the second through hole respectively, and is threadedly connected to the threaded hole. Rotating the adjusting screw can drive the second clamping plate to move closer to or away from the first clamping plate.

13. The solar-powered pool wall light according to any one of claims 7-10, characterized in that, The fixing device includes: a device body, a first clamping plate, a second clamping plate, and a first spring; The first clamping plate is fixed to the first side of the main body of the device, and the second clamping plate is slidably mounted on the second side of the main body of the device. The second clamping plate can move closer to or further away from the second clamping plate in a first direction. The two ends of the first spring are respectively connected to the first clamping plate and the second clamping plate to pull the second clamping plate toward the first clamping plate.

14. The solar-powered pool wall light according to claim 13, characterized in that, The second clamping plate includes: a clamping plate body, a sliding clamping plate, and a second spring; The sliding clamp is slidably mounted on the lower side of the clamp body, and the sliding clamp can move closer to or away from the clamp body in the vertical direction; the two ends of the second spring are respectively connected to the clamp body and the sliding clamp to pull the sliding clamp toward the clamp body.

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