Automatically adjustable solar lamp

Abstract

The present invention discloses an automatically adjustable solar lamp, belonging to the technical field of solar lamps, comprising a lamp body, a rotary seat 1 being provided on the top of the lamp body, a rotary seat 2 being provided on the top of the rotary seat 1, a rotary seat 2 being connected to a rotating plate, a solar panel and a photosensor being provided on the surface of the rotating plate, and a detection mechanism being provided inside the rotating plate. According to the present invention, when the wind force on the front of the rotating plate is about to reach a limit value, the rotation speed of the fan blade group and the cam is increased, so that the pressing slider moves away from the center of the cam under the action of centrifugal force and contacts the switch to trigger the switch, further causing the rotary seat 1 to drive the rotary seat 2 to rotate, thereby automatically adjusting the position of the rotating plate, thereby reducing the angle between the wind direction and the surface of the rotating plate, reducing the effective area and stress of the wind acting on the rotating plate, effectively ensuring the self-protection of the rotating plate in windy weather, reducing the damage rate, and improving the applicability and service life of the rotating plate.

Description

Technical Field

[0001] The present invention relates to the technical field of solar lamps, in particular to an automatically adjustable solar lamp. Background Art

[0002] A solar light is a lamp that converts solar energy into electrical energy for lighting. The solar panel connected to the lamp absorbs sunlight and converts it into electrical energy to power the lamp. It can achieve lighting functions without the need for an external power supply or additional wiring. It is easy to install and does not require additional energy consumption. It is widely used in homes and public places.

[0003] At present, some solar lamps are equipped with movable solar panels to ensure full utilization of sunlight. The panels can automatically adjust the deflection angle according to the position of the sun to improve the utilization rate of sunlight. However, when the movable design encounters strong winds, especially when the large solar panels are aligned with the wind direction, the connection may become loose and damaged due to the pull of the wind. In severe cases, it may even cause the solar panel and the lamp to fall off and separate.

[0004] How to invent an automatically adjustable solar lamp to improve these problems has become an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] In order to make up for the above deficiencies, the present invention provides an automatically adjustable solar lamp, aiming to improve the problems raised by the above background technology.

[0006] The present invention is achieved in that:

[0007] The present invention provides an automatically adjustable solar lamp, comprising a lamp body, a rotating seat one is provided on the top of the lamp body, a rotating seat two is provided on the top of the rotating seat one, a rotating seat two is connected to a rotating plate, a solar panel and a photosensor are provided on the surface of the rotating plate, a detection mechanism is provided inside the rotating plate, the detection mechanism comprises a fan blade group rotatably connected to the rotating plate, the fan blade group is provided with a rotating shaft, the fan blade group is rotatably connected to the rotating plate through the rotating shaft, an electric slip ring is provided at the connection between the rotating shaft and the rotating plate, a cam is provided on the side wall of the rotating shaft, a pressing slider is slidably connected to the inside of the cam, a spring is provided between the pressing slider and the inside of the cam, a switch corresponding to the pressing slider is provided inside the cam, a cleaning mechanism for the solar panel and the photosensor is provided inside the rotating plate, the cleaning mechanism comprises a A sliding frame, a sealed column cavity is provided inside the rotating plate, an annular slide groove is provided inside the rotating plate, a return spring is provided inside the rotating plate, the side wall of the sliding frame is connected with a connecting block and a magnetic ring, the connecting block corresponds to the return spring, the magnetic ring is sleeved inside the annular slide groove, a piston three corresponding to the magnetic ring is provided inside the sealed column cavity, an airtight tube connected to the sealed column cavity is provided inside the rotating plate, a compressed air cavity is provided inside the rotating plate, a piston two is provided inside the compressed air cavity, a compression spring is connected between the piston two and the compressed air cavity, the interior of the rotating plate is slidably connected with a transmission slider matching the piston two, the side wall of the transmission slider is connected with a valve block, the interior of the rotating plate is provided with an inflation component for storing air in the compressed air cavity, and the interior of the rotating plate is also provided with a pipeline component for communicating with the sliding frame.

[0008] Preferably, the inflation component includes an airtight chamber opened inside the rotating plate, the interior of the airtight chamber is sleeved with a piston 1 that cooperates with the cam, a spring is arranged between the piston 1 and the airtight chamber, and a group of one-way valves are arranged at the bottom of the airtight chamber to communicate with the compressed air chamber.

[0009] Preferably, a sealed cavity is provided inside the sliding frame, the sealed cavity is connected to a nozzle facing the solar panel, and bristles cooperating with the solar panel are provided on the inner side of the sliding frame.

[0010] Preferably, the pipeline assembly includes an exhaust pipe arranged inside the rotating plate, one end of the exhaust pipe is connected to the valve block, and the other end of the exhaust pipe is connected to the sealed cavity. A liquid storage cavity is opened inside the rotating plate, and a filter is provided at the top opening of the liquid storage cavity. A tee is provided inside the rotating plate, one end of the tee is connected to the sealed column cavity, and the other two ends of the tee are connected to a drain pipe and a suction pipe, the drain pipe is connected to the sealed cavity, and the suction pipe is connected to the bottom of the liquid storage cavity.

[0011] Preferably, the piston three is made of magnetic material, and the piston three is attracted by the magnetic poles of the magnetic ring.

[0012] Preferably, a first channel and a second channel are provided inside the valve block. One end of the second channel is connected to the airtight tube, and the other end of the second channel is also connected to the airtight tube. One end of the first channel is connected to the compression air chamber, and the other end of the first channel is connected to the airtight tube.

[0013] Preferably, the transmission slider is designed in a C shape and is a magnet. A magnet corresponding to the transmission slider is provided on the side wall of the compression air chamber.

[0014] In summary, the beneficial effects of the present invention are as follows:

[0015] 1. When the wind force on the front surface of the rotating plate is about to reach the limit value, the rotation speed of the fan blade group and the cam increases, so that the pressing slider moves away from the center of the cam under the action of centrifugal force and contacts the switch to trigger the switch. Further, the first rotating seat drives the second rotating seat to rotate, realizing the automatic adjustment of the position of the rotating plate, thereby reducing the angle between the wind direction and the surface of the rotating plate, reducing the effective area and stress of the wind acting on the rotating plate, effectively ensuring the self-protection of the rotating plate in windy weather, reducing the damage rate, and improving the applicability and service life of the rotating plate.

[0016] 2. In windy weather, the wind force drives the fan blade group to rotate, so that the inflation component inflates the compression air chamber. After the internal pressure of the compression air chamber increases, the communication state is changed by the movement of the valve block, and the compressed gas inside the compression air chamber is introduced into the sealed column chamber to drive the sliding frame to move. After the internal pressure of the compression air chamber becomes low, the communication state is changed again by the movement of the valve block, making the sliding frame slowly reset, so that the sliding frame reciprocates to clean the surface of the rotating plate. During the cleaning process, during the movement of the first half of the sliding frame, liquid can be sprayed on the surface of the rotating plate while cleaning to soften and dissolve stains, improving the cleaning effect. During the movement of the second half of the rotating plate when it is reset, the compressed gas introduced into the sealed column chamber can be discharged through the nozzle to blow and clean the surface of the rotating plate in cooperation, accelerating the evaporation of water and reducing the residue of water stains. Through the automatic periodic cleaning of the rotating plate, the charging efficiency and detection accuracy of the solar panel and the photosensitive sensor are ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, so they should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0018] Figure 1 is the overall schematic diagram provided by the embodiment of the present invention.

[0019] Figure 2 is the exploded schematic diagram of the rotating plate provided by the embodiment of the present invention.

[0020] Figure 3 It is a schematic diagram of the interior of the rotating plate provided in an embodiment of the present invention.

[0021] Figure 4 Schematic diagram of the interior of the compressed air cavity provided by an embodiment of the present invention.

[0022] Figure 5 Schematic diagram of the interior of the valve block provided in an embodiment of the present invention.

[0023] Figure 6 Schematic diagram of an inflatable assembly provided in an embodiment of the present invention.

[0024] Figure 7 It is a schematic diagram of the interior of a cam provided by an embodiment of the present invention.

[0025] Figure 8 It is a schematic diagram of the interior of the sliding frame provided by an embodiment of the present invention.

[0026] Figure 9 Schematic diagram of the interior of the liquid storage chamber provided in an embodiment of the present invention.

[0027] Legend:

[0028] 100, lamp body; 101, rotary seat 1; 102, rotary seat 2; 200, rotating plate; 201, solar panel; 202, photosensor; 210, fan blade assembly; 211, cam; 212, airtight chamber; 213, piston 1; 214, electric slip ring; 215, press slider; 216, switch; 217, rotating shaft; 220, sliding frame; 221, connecting block; 222, magnetic ring; 223, nozzle; 224, bristles; 225 , sealing chamber; 230, filter screen; 231, liquid storage chamber; 240, reset spring; 241, sealing column chamber; 242, annular slide; 243, three-way pipe; 244, discharge pipe; 245, suction pipe; 246, airtight pipe; 247, exhaust pipe; 248, piston three; 250, compression air chamber; 251, compression spring; 252, piston two; 253, transmission slider; 254, valve block; 255, channel one; 256, channel two. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0030] Reference Figure 1-9 The present invention provides an automatically adjustable solar lamp, comprising a lamp body 100, a rotary seat 101 being provided on the top of the lamp body 100, a rotary seat 202 being provided on the top of the rotary seat 101, a rotary seat 202 being connected to a rotating plate 200, a solar panel 201 and a light sensor 202 being provided on the surface of the rotating plate 200, a detection mechanism being provided inside the rotating plate 200, the detection mechanism comprising a fan blade group 210 rotatably connected to the rotating plate 200, the fan blade group 210 being provided with a rotating shaft 217, the fan blade group 210 being rotatably connected to the rotating plate 200 via the rotating shaft 217 The connection between the rotating shaft 217 and the rotating plate 200 is provided with an electric slip ring 214, the side wall of the rotating shaft 217 is provided with a cam 211, the interior of the cam 211 is slidably connected to a pressing slider 215, a spring is provided between the pressing slider 215 and the interior of the cam 211, and the interior of the cam 211 is provided with a switch 216 corresponding to the pressing slider 215. The interior of the rotating plate 200 is provided with a cleaning mechanism for the solar panel 201 and the light sensor 202, which includes a sliding frame 220 slidably provided inside the rotating plate 200, and the interior of the rotating plate 200 is provided with a sliding frame 220. There is a sealed column cavity 241, an annular groove 242 is opened inside the rotating plate 200, the annular groove 242 is coaxial with the sealed column cavity 241 and is located on the outside of the sealed column cavity 241, a return spring 240 is set inside the rotating plate 200, and the side wall of the sliding frame 220 is connected with a connecting block 221 and a magnetic ring 222, the connecting block 221 corresponds to the return spring 240, and the magnetic ring 222 is sleeved inside the annular groove 242, and a piston 248 corresponding to the magnetic ring 222 is set inside the sealed column cavity 241. The interior of the rotating plate 200 is provided with a piston 248 corresponding to the magnetic ring 222. 1 is connected to the airtight tube 246, and a compressed air chamber 250 is opened inside the rotating plate 200. A second piston 252 is provided inside the compressed air chamber 250. A compression spring 251 is connected between the second piston 252 and the compressed air chamber 250. A transmission slider 253 that cooperates with the second piston 252 is slidably connected inside the rotating plate 200. The side wall of the transmission slider 253 is connected to a valve block 254. An inflation component for storing air in the compressed air chamber 250 is provided inside the rotating plate 200. A pipeline component for communicating with the sliding frame 220 is also provided inside the rotating plate 200.

[0031] It should be noted that the end of the return spring 240 close to the three-way pipe 243 is designed to be arc-shaped, which can extend the return spring 240 without increasing the length of the rotating plate 200, thereby ensuring the compression effect and elastic force of the return spring 240.

[0032] It should be noted that motors are provided inside the rotating base 101 and the rotating base 2 102. When the rotating base 101 is driven to rotate by the motor, it can drive the rotating base 2 102 to rotate, and the motor drive inside the rotating base 2 102 can drive the rotating plate 200 to rotate. The rotating plate 200 can detect the light intensity and direction through the photosensor 202 set on the surface to obtain the sun's position information, and control the rotation of the motor through the existing technologies such as the angle sensor and microcontroller set inside the rotating plate 200, thereby adjusting the rotation of the rotating plate 200 to follow the sun.

[0033] Reference Figure 4 The inflation component includes an airtight chamber 212 opened inside the rotating plate 200, and the interior of the airtight chamber 212 is sleeved with a piston 213 that cooperates with the cam 211. A spring is arranged between the piston 213 and the airtight chamber 212, and a group of one-way valves are arranged at the bottom of the airtight chamber 212 to communicate with the compressed air chamber 250. A one-way air intake valve is arranged at the bottom of the airtight chamber 212 for inhaling air when the airtight chamber 212 is lifted and reset.

[0034] Reference Figure 3-5 A sealed cavity 225 is provided inside the sliding frame 220 , and the sealed cavity 225 is connected to a nozzle 223 facing the solar panel 201 . Bristles 224 cooperating with the solar panel 201 are provided on the inner side of the sliding frame 220 .

[0035] Reference Figure 3-9 The pipeline assembly includes an exhaust pipe 247 arranged inside the rotating plate 200, one end of the exhaust pipe 247 is connected to the valve block 254, and the other end of the exhaust pipe 247 is connected to the sealed chamber 225 through a one-way valve. A liquid storage chamber 231 is opened inside the rotating plate 200, and a filter screen 230 is provided at the top opening of the liquid storage chamber 231. A three-way pipe 243 is provided inside the rotating plate 200, one end of the three-way pipe 243 is connected to the sealed column chamber 241, and the other two ends of the three-way pipe 243 are connected to a drain pipe 244 and a suction pipe 245. A one-way valve is provided at the connection between the suction pipe 245 and the three-way pipe 243, the drain pipe 244 is connected to the sealed chamber 225 through the one-way valve, and the suction pipe 245 is connected to the bottom of the liquid storage chamber 231.

[0036] It should be noted that the piston three 248 is made of magnetic material, and the piston three 248 cooperates with the magnetic poles of the magnetic ring 222 to attract each other.

[0037] Furthermore, channel one 255 and channel two 256 are provided inside the valve block 254. One end of channel two 256 is connected to the airtight tube 246, and the other end of channel two 256 is closed or connected to the airtight tube 246. One end of channel one 255 is connected to the compression air chamber 250, and the other end of channel one 255 is closed or connected to the airtight tube 246. It should be noted that the connection state is determined by the movement and position of the valve block 254.

[0038] It should be noted that the transmission slider 253 is designed in a C shape and is a magnet. A magnet corresponding to the transmission slider 253 is provided on the side wall of the compression air chamber 250. Specifically, through the C-shaped design, after the second piston 252 moves downward and contacts the transmission slider 253, it can drive the transmission slider 253 to move downward, and the transmission slider 253 can be attracted and fixed by the magnet on the side wall of the compression air chamber 250 close to it, so that the valve block 254 moves downward, making the first channel 255 communicate with the airtight tube 246. At this time, the second channel 256 is not in communication with the airtight tube 246 and is in a closed state. When the second piston 252 moves upward and contacts the transmission slider 253, it can drive the transmission slider 253 to move upward, causing the transmission slider 253 to continue to move upward after being separated from the attraction of the magnet at the bottom, and then the transmission slider 253 is attracted and fixed by the magnet above the side wall of the compression air chamber 250 close to it. At this time, the second channel 256 is made to communicate with the airtight tube 246 through the synchronous upward movement of the valve block 254.

[0039] The working process of this automatically adjustable solar lamp is as follows:

[0040] When the device works in windy weather, when the wind blows through the through holes on the rotating plate 200 and blows the fan blade group 210, it will drive the fan blade group 210, the cam 211, and the rotating shaft 217 to rotate due to the wind force. If the wind force continues to increase and is about to affect the stability of the device, at this time, the rotational speeds of the fan blade group 210 and the cam 211 increase, causing the pressing slider 215 to move away from the center of the cam 211 under the action of centrifugal force until it contacts the switch 216 and triggers the switch 216. The trigger signal is transmitted to the first rotating base 101 through the electrical connection between the switch 216 and the rotating shaft 217, causing the first rotating base 101 to drive the second rotating base 102 to rotate. When the wind direction is closer to perpendicular to the axis of the rotating shaft 217, that is, when the wind direction faces the side surface of the rotating plate 200, the contact area between the wind and the fan blade group 210 and the rotating plate 200 becomes smaller, causing the wind force acting on the fan blade group 210 to become smaller and the rotational speed of the rotating shaft 217 to become lower. Furthermore, the centrifugal force acting on the pressing slider 215 becomes smaller, and it resets under the action of the spring force and separates from the contact with the switch 216, causing the first rotating base 101 to stop rotating. Moreover, at this time, since the position of the rotating plate 200 is rotated, the included angle between the wind and the surface of the rotating plate 200 is reduced, and the effective area of the wind acting on the front surface of the rotating plate 200 is reduced, thereby reducing the stress and influence of the wind on the rotating plate 200, effectively ensuring the self-protection of the rotating plate 200 in extreme weather, and improving the service life of the rotating plate 200.

[0041] Furthermore, in windy weather, impurities and dust carried in the wind are easily deposited on the surface of the rotating plate 200, blocking and covering the solar panel 201 and the photosensor 202, affecting the absorption and detection of light energy. At this time, the wind blows the fan blade group 210 to rotate. When the fan blade group 210 rotates, the cam 211 in the inflation component continues to rotate. Under the cooperation between the cam 211 and the piston 1 213, the piston 1 213 can be pushed to circulate, and the gas sucked into the airtight chamber 212 is pumped into the interior of the compressed air chamber 250 through the one-way valve, so that the air pressure inside the compressed air chamber 250 gradually increases, pushing the piston 252 downward until the piston 252 moves downward and contacts the transmission slider 253, which can drive the transmission slider 253 to move downward, and the magnet on the side wall of the compressed air chamber 250 can be close to the transmission slider 253 to make the transmission slider 253 further attracts and fixes, causing the valve block 254 to move downward, so that channel one 255 is connected to the airtight tube 246, and the compressed gas inside the compressed air chamber 250 enters the airtight tube 246 through channel one 255 and further enters the sealed column chamber 241, pushing piston three 248 to move toward the three-way pipe 243, and pressing the liquid inside piston three 248 and the three-way pipe 243 into the sealed chamber 225 through the drain pipe 244. During the slow movement of piston three 248, the magnetic force of piston three 248 and the magnetic ring 222 cooperates to drive the sliding frame 220 to slide inside the rotating plate 200. At the same time, the liquid entering the sealed chamber 225 is sprayed out through the nozzle 223 to remove dust, soften and dissolve stains, and clean the solar panel 201 and the photosensor 202 on the surface of the rotating plate 200 when the bristles 224 pass by.

[0042] When the piston 3 248 further moves to the rightmost end of the sealing column chamber 241, the compressed gas in the compressed air chamber 250 is continuously discharged into the sealing column chamber 241, and the internal pressure of the compressed air chamber 250 becomes smaller. Under the elastic reset action of the compression spring 251, the piston 252 moves up and approaches the transmission slider 253. When the piston 252 rises and contacts the transmission slider 253, it can drive the transmission slider 253 to rise, so that the transmission slider 253 is separated from the magnet at the bottom and continues to rise. Then, the magnet above the side wall of the compressed air chamber 250 is close to the transmission slider 253 to attract and fix the transmission slider 253. At this time, the airtight tube 246 is changed to be connected to the channel 2 256 through the synchronous upward movement of the valve block 254. At this time, under the reset action of the reset spring 240, the sliding frame 220 slowly returns to the direction of the valve block 254. Position, and drive piston three 248 to reset synchronously through magnetic ring 222. During this process, the pressurized gas inside the sealed column cavity 241 enters the exhaust pipe 247 through channel two 256 and is ejected through nozzle 223, so that the sliding frame 220 can blow and clean the front of the rotating plate 200 with the bristles 224 during the reset process, which can accelerate the drying of moisture on the surface of the solar panel 201 and the photosensor 202, reduce water stains, and reduce the impact on the operation of the solar panel 201 and the photosensor 202. At the same time, during the movement of piston three 248, the pressure between piston three 248 and three-way pipe 243 becomes smaller, so that the moisture stored in the liquid storage chamber 231 enters between the three-way pipe 243 and piston three 248 through the suction pipe 245 and the one-way valve inside the suction pipe 245, meeting the next cycle of cleaning work.

[0043] It should be noted that in rainy weather, rainwater can be filtered through the filter 230 and then enter the liquid storage chamber 231, thereby realizing the recycling, storage and utilization of rainwater.

[0044] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. An automatically adjustable solar lamp, comprising a lamp body (100), characterized in that: A rotating seat 1 (101) is provided on the top of the lamp body (100), a rotating seat 2 (102) is provided on the top of the rotating seat 1 (101), the rotating seat 2 (102) is connected to a rotating plate (200), a solar panel (201) and a light-sensitive sensor (202) are provided on the surface of the rotating plate (200), a detection mechanism is provided inside the rotating plate (200), the detection mechanism includes a fan blade group (210) rotatably connected to the rotating plate (200), the fan blade group (210) is provided with a rotating shaft (217), the fan blade group (210) is rotatably connected to the rotating plate (200) via the rotating shaft (217), and the rotating shaft (217) is connected to the rotating plate (200). An electric slip ring (214) is provided at the connection of the rotating plate (200), a cam (211) is provided on the side wall of the rotating shaft (217), a pressing slider (215) is slidably connected to the interior of the cam (211), a spring is provided between the pressing slider (215) and the interior of the cam (211), a switch (216) corresponding to the pressing slider (215) is provided inside the cam (211), a cleaning mechanism for the solar panel (201) and the photosensor (202) is provided inside the rotating plate (200), the cleaning mechanism includes a sliding frame (220) slidably provided inside the rotating plate (200), and the rotating plate (200) A sealed column cavity (241) is provided inside the rotating plate (200), an annular groove (242) is provided inside the rotating plate (200), a return spring (240) is provided inside the rotating plate (200), a connecting block (221) and a magnetic ring (222) are connected to the side wall of the sliding frame (220), the connecting block (221) corresponds to the return spring (240), the magnetic ring (222) is sleeved inside the annular groove (242), a piston three (248) corresponding to the magnetic ring (222) is provided inside the sealed column cavity (241), and an airtight tube (246) connected to the sealed column cavity (241) is provided inside the rotating plate (200). A compressed air chamber (250) is provided inside the rotating plate (200), a second piston (252) is provided inside the compressed air chamber (250), a compression spring (251) is connected between the second piston (252) and the compressed air chamber (250), a transmission slider (253) that cooperates with the second piston (252) is slidably connected inside the rotating plate (200), a valve block (254) is connected to the side wall of the transmission slider (253), an inflation component for storing air in the compressed air chamber (250) is provided inside the rotating plate (200), and a pipeline component for communicating with the sliding frame (220) is also provided inside the rotating plate (200).

2. The automatically adjustable solar lamp according to claim 1, characterized in that: The inflation component comprises an airtight chamber (212) provided inside the rotating plate (200), a piston (213) cooperating with the cam (211) being sleeved inside the airtight chamber (212), a spring being provided between the piston (213) and the airtight chamber (212), and a group of one-way valves being provided at the bottom of the airtight chamber (212) and communicating with the compressed air chamber (250).

3. The automatically adjustable solar lamp according to claim 1, characterized in that: A sealed cavity (225) is provided inside the sliding frame (220), and the sealed cavity (225) is connected to a nozzle (223) facing the solar panel (201). Bristles (224) cooperating with the solar panel (201) are provided on the inner side of the sliding frame (220).

4. The automatically adjustable solar lamp according to claim 1, characterized in that: The pipeline assembly comprises an exhaust pipe (247) arranged inside the rotating plate (200), one end of the exhaust pipe (247) is communicated with the valve block (254), and the other end of the exhaust pipe (247) is communicated with the sealed cavity (225). A liquid storage cavity (231) is provided inside the rotating plate (200), and a filter screen (230) is provided at the top opening of the liquid storage cavity (231). A three-way pipe (243) is provided inside the rotating plate (200), one end of the three-way pipe (243) is communicated with the sealed column cavity (241), and the other two ends of the three-way pipe (243) are communicated with a drain pipe (244) and a liquid suction pipe (245), the drain pipe (244) is communicated with the sealed cavity (225), and the liquid suction pipe (245) is communicated with the bottom of the liquid storage cavity (231).

5. The automatically adjustable solar lamp according to claim 1, characterized in that: The piston three (248) is made of a magnetic material, and the piston three (248) cooperates with the magnetic poles of the magnetic ring (222) to attract each other.

6. The automatically adjustable solar lamp according to claim 1, characterized in that: The valve block (254) is provided with a channel 1 (255) and a channel 2 (256). One end of the channel 2 (256) is communicated with the airtight tube (246), and the other end of the channel 2 (256) is communicated with the airtight tube (246). One end of the channel 1 (255) is communicated with the compression air cavity (250), and the other end of the channel 1 (255) is communicated with the airtight tube (246).

7. The automatically adjustable solar lamp according to claim 6, characterized in that: The transmission slider (253) is designed in a U-shaped shape, the transmission slider (253) is designed as a magnet, and the side wall of the compressed air cavity (250) is provided with a magnet corresponding to the transmission slider (253).

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