Intelligent street lamp and control method thereof

Abstract

The invention provides an intelligent street lamp and a control method thereof, and belongs to the field of intelligent street lamps, the intelligent street lamp comprises a lamp pole, a top plate is fixedly arranged on the lamp pole, a lampshade is fixedly arranged at the bottom of the top plate, and an LED lamp is arranged in the lampshade; and the cleaning assembly comprises a servo motor, an arc-shaped pipe and cleaning cloth, the servo motor is fixedly installed at the bottom of the top plate, and one end of the arc-shaped pipe is fixedly arranged at the output end of the servo motor. The surface of the lampshade can be wiped and cleaned through the cleaning cloth, accumulated dust and stains are effectively removed, meanwhile, hot water can be sprayed to the lampshade, the cleaning quality is further improved, after cleaning operation is completed, the lampshade and the cleaning cloth can be dried, and the cleaning efficiency is improved. The situation that the illumination effect is weakened due to residual water spots on the surface of the lampshade can be avoided, it can be guaranteed that the cleaning cloth is kept dry, and the next cleaning effect is prevented from being affected by residual rainwater.

Description

Technical Field

[0001] The present invention relates to the technical field of smart street lamps, and in particular to a smart street lamp and a control method thereof. Background Art

[0002] An energy-saving smart street lamp with application number CN202311385919.2 includes a lighting component, an external plug-in component is installed outside the lighting component, and a posture-adjustable photovoltaic power generation component is movably installed on the external plug-in component; the photovoltaic power generation component includes a mounting seat and a photovoltaic power generation panel embedded in the middle of the mounting seat, and two hollow notches are symmetrically opened at both ends of the mounting seat, and wind energy utilization components for auxiliary power generation are respectively arranged in the two hollow notches; adaptive support components matching the wind energy utilization components are respectively installed in the two hollow notches, which can cooperate with the posture changes of the photovoltaic power generation components. The present invention can improve the adaptability of photovoltaic power generation panels in extreme weather, reduce the possibility of them falling after swaying, ensure the normal operation of electronic information screens and LED lamp bodies, and through the addition of two wind energy utilization components, the normal operation capability of the smart street lamp system can be further improved.

[0003] Although the above technology can utilize solar energy and wind energy and save energy, it lacks a cleaning device for the LED lamp body and lampshade. Since the lampshade is at a high position, it is not convenient to clean it manually. As the use time increases, various dirt, such as dust, grease, and insect debris, will inevitably accumulate on the lampshade, which will seriously affect the penetration and lighting effect of the light, resulting in a significant reduction in the brightness of the LED lamp, thereby reducing the quality of lighting. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a smart street lamp and a control method thereof.

[0005] An embodiment of the present invention provides a smart street lamp, comprising:

[0006] A lamp pole, wherein a top plate is fixedly arranged on the lamp pole, a lamp shade is fixedly arranged at the bottom of the top plate, and an LED lamp is arranged in the lamp shade;

[0007] A cleaning assembly, the cleaning assembly comprising a servo motor, an arc tube and a cleaning cloth, the servo motor being fixedly mounted on the bottom of the top plate, one end of the arc tube being fixedly mounted on the output end of the servo motor, a plurality of through holes being penetrated through the inner side of the arc tube, the cleaning cloth being fixedly mounted on the inner side of the arc tube, a plurality of holes being penetrated through the cleaning cloth, and the cleaning cloth being tightly mounted against the outer side of the lampshade;

[0008] A water spray assembly, which is used to spray water onto the lampshade and cooperate with the cleaning assembly for further cleaning;

[0009] A heating component, the heating component is used to heat the sprayed water;

[0010] A drying component cooperates with the cleaning component to dry the lampshade.

[0011] Further, the water spray assembly comprises a piston cylinder 1, a piston 1, a first one-way valve, a first connecting pipe, an axle tube, a rotating joint, a second one-way valve, a second connecting pipe, a sealing cylinder and a delivery pipe, the piston cylinder 1 is fixedly arranged at the bottom of the top plate, the piston 1 is slidably arranged in the piston cylinder 1, a transmission rod is fixedly arranged on the piston 1, the transmission rod slides through one side of the piston cylinder 1, the outer end of the transmission rod is connected to the transmission assembly, the first one-way valve and the second one-way valve are both fixedly arranged through one side of the piston cylinder 1, the axle tube is fixedly arranged through one side of the arc tube, the outer end of the axle tube is fixedly connected to the movable end of the rotating joint, the fixed end of the rotating joint is fixedly connected to the outer end of the first one-way valve through the first connecting pipe, the bottom of the sealing cylinder and the outer end of the second one-way valve are fixedly connected through the second connecting pipe, and one end of the delivery pipe is fixedly arranged through the top of the sealing cylinder.

[0012] Furthermore, a water tank is fixedly arranged on the top plate, the other end of the delivery pipe passes through the bottom of the water tank and is fixedly arranged, a rain collecting hopper is passed through the water tank, and a protective net is fixedly arranged on the top of the rain collecting hopper.

[0013] Furthermore, the transmission assembly includes a threaded rod, a movable block, a first bevel gear and a second bevel gear, one end of the threaded rod is rotatably set on one side of the piston cylinder, the movable block is fixedly set on the outer end of the transmission rod, the threaded rod passes through the movable block and is threadedly connected with the movable block, the first bevel gear is fixedly set on the other end of the threaded rod, and the second bevel gear is fixedly sleeved on the shaft tube.

[0014] Furthermore, the heating assembly includes a heating box and a heating tube. The heating box is fixedly arranged at the bottom of the top plate. A ventilation hole is penetrated through one side of the heating box. The heating tube is fixedly arranged on the inner wall of the heating box. The conveying tube penetrates and is fixedly arranged through the heating box. The part of the conveying tube in the heating box is spirally arranged.

[0015] Furthermore, the drying component includes a second piston cylinder, a heat conductive block, a second piston, a rubber sealing block and an intake pipe, the heat conductive block is fixedly arranged on the second piston cylinder, the heat conductive block is fixedly arranged at the bottom of the heating box, the second piston is slidably arranged in the piston cylinder, the space between the second piston cylinder and the second piston is filled with an expansion fluid, a connecting rod is fixedly arranged on the second piston, the connecting rod passes through one side of the sealing cylinder and is slidably arranged, the rubber sealing block is slidably arranged in the sealing cylinder, the connecting rod is fixedly arranged on one side of the rubber sealing block, the intake pipe passes through the top of the sealing cylinder and is fixedly arranged, and the other end of the intake pipe passes through one side of the heating box and is fixedly arranged.

[0016] Furthermore, a mounting plate is fixedly mounted on the bottom of the lamp pole, a plurality of mounting holes are penetrated on the mounting plate, a photovoltaic panel is fixedly mounted on the top plate, and an electronic advertising screen is fixedly mounted on the lamp pole.

[0017] A method for controlling a smart street lamp comprises the following steps:

[0018] S1. When cleaning is required, the servo motor is controlled to drive the arc tube to swing back and forth, thereby driving the cleaning cloth to swing back and forth to wipe and clean the dirt on the outside of the lampshade;

[0019] S2. At the same time, the arc tube drives the shaft tube to rotate in a forward and reverse cycle. The shaft tube can drive the threaded rod to rotate in a forward and reverse cycle through the first bevel gear and the second bevel gear. The threaded rod drives the piston 1 to move back and forth through the movable block and the transmission rod. When the piston 1 moves in the direction of the threaded rod, the water in the water tank is sucked into the piston cylinder 1 through the delivery pipe and the second connecting pipe. At the same time, the heating pipe in the heating box heats the water in the delivery pipe. When the piston 1 moves in the opposite direction, the water is delivered to the arc tube through the first connecting pipe and the shaft tube, and finally discharged to the lampshade through the through hole, thereby wetting the lampshade and the cleaning cloth to improve the cleaning effect;

[0020] S3. At the same time, when the heating tube heats the expansion fluid in the second piston cylinder through the heat-conducting block, the expansion fluid will expand, thereby pushing the second piston to move to the other side. The second piston can drive the rubber sealing block to move in the same direction through the connecting rod, thereby separating from the suction pipe and blocking the second connecting pipe.

[0021] S4. Prior to this, it takes a certain amount of time for the expansion fluid to push the rubber sealing block to move and block the second connecting pipe. During this process, the sealing cylinder is in a stage of connecting the delivery pipe and the second connecting pipe. At this time, the water in the water tank can flow into the second connecting pipe through the sealing cylinder, without affecting the water spraying operation.

[0022] S5. When the rubber sealing block moves to the very end, it separates from the second connecting pipe and blocks the delivery pipe, thereby blocking the passage between the delivery pipe and the second connecting pipe, and connecting the air intake pipe and the second connecting pipe at the same time, so that the piston cylinder sucks in the hot air in the heating box through the air intake pipe, and finally discharges it through the through hole and blows it toward the lampshade and the cleaning cloth to dry them.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. A cleaning component is set up, which controls the output end of the servo motor to rotate back and forth, thereby driving the arc tube to swing back and forth. The arc tube will drive the cleaning cloth to swing back and forth to wipe and clean the dirt on the outside of the lampshade to prevent the dirt from affecting the lighting effect. There is no need for manual climbing for cleaning, and it is highly practical.

[0025] 2. A water spray assembly is provided, and the shaft tube can drive the threaded rod to rotate in a forward and reverse cycle, and then drive the piston to move back and forth through the movable block. The piston can suck the water in the water tank, and then transport the water to the arc tube, and finally discharge it to the surface of the lampshade, wetting the lampshade and the cleaning cloth, thereby improving the cleaning effect of the cleaning cloth.

[0026] 3. A heating component is provided, and the heating pipe can heat the water in the delivery pipe. Using hot water to wipe the lampshade can soften the dirt, so that the dirt can be wiped off more cleanly, further improving the cleaning effect.

[0027] 4. A drying component is provided, and the heating tube can heat the expansion liquid, which will expand when heated, thereby pushing the rubber sealing block to move and separate from the air intake pipe. When the rubber sealing block moves to the very end, the delivery pipe is blocked, and the air intake pipe is connected with the second connecting pipe, so that the piston can inhale the hot air in the heating box, and finally blow it toward the lampshade and the cleaning cloth to dry them, so as to avoid water stains on the surface of the lampshade that affect the lighting effect, and to avoid rainwater residues that contaminate the cleaning cloth and affect the next cleaning.

[0028] 5. A water tank and a rain collecting hopper are set up. The rain collecting hopper can collect rainwater to save water resources. A protective net is also set on the top of the rain collecting hopper to play a protective role, preventing bird feathers, leaves and other impurities from falling into the water tank and affecting subsequent cleaning operations, thereby increasing practicality.

[0029] To sum up, the present invention can wipe and clean the surface of the lampshade with a cleaning cloth, effectively remove accumulated dust and stains, and at the same time spray hot water onto the lampshade, further improving the cleaning quality. After completing the cleaning operation, the lampshade and the cleaning cloth can be dried, which can not only avoid the weakening of the lighting effect caused by residual water stains on the surface of the lampshade, but also ensure that the cleaning cloth remains dry to prevent residual rainwater from affecting the cleaning effect next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional schematic diagram of a smart street lamp described in an embodiment of the present invention.

[0031] Figure 2 It is a partial three-dimensional schematic diagram of a smart street lamp described in an embodiment of the present invention.

[0032] Figure 3 It is a three-dimensional schematic diagram of a cleaning component in a smart street lamp described in an embodiment of the present invention.

[0033] Figure 4 It is a cross-sectional view of a piston cylinder 1 in a smart street lamp described in an embodiment of the present invention.

[0034] Figure 5 It is a cross-sectional view of a heating box in a smart street lamp described in an embodiment of the present invention.

[0035] Figure 6 It is a cross-sectional view of a sealing cylinder in a smart street lamp described in an embodiment of the present invention.

[0036] In the above drawings: 1 lamp pole, 11 top plate, 12 lampshade, 13 photovoltaic panel, 14 electronic advertising screen, 2 cleaning assembly, 21 servo motor, 22 arc tube, 23 through hole, 24 cleaning cloth, 25 hole, 3 water spray assembly, 31 piston cylinder one, 32 piston one, 33 transmission rod, 34 first one-way valve, 35 first connecting pipe, 36 shaft pipe, 37 rotary joint, 38 second one-way valve, 39 second connecting pipe, 310 sealing cylinder, 311 delivery pipe, 312 water tank, 313 rain bucket, 314 protection net, 4 transmission assembly, 41 threaded rod, 42 movable block, 43 first bevel gear, 44 second bevel gear, 5 heating assembly, 51 heating box, 52 ventilation hole, 53 heating pipe, 6 drying assembly, 61 piston cylinder two, 62 heat transfer block, 63 piston two, 64 expansion liquid, 65 connecting rod, 66 rubber sealing block, 67 suction pipe. DETAILED DESCRIPTION

[0037] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0038] like Figure 1-Figure 6 As shown, an embodiment of the present invention provides a smart street lamp, including:

[0039] A lamp pole 1, a top plate 11 is fixedly arranged on the lamp pole 1, a lampshade 12 is fixedly arranged at the bottom of the top plate 11, the lampshade 12 is arranged in a hemispherical shape, an LED lamp is arranged in the lampshade 12, the LED lamp is connected to a battery for powering the LED lamp, a mounting plate is fixedly arranged at the bottom of the lamp pole 1, a plurality of mounting holes are penetrated on the mounting plate, a photovoltaic power generation panel 13 is fixedly arranged on the top plate 11, the photovoltaic power generation panel 13 is used to generate electricity and charge the battery, and an electronic advertising screen 14 is fixedly arranged on the lamp pole 1 for displaying advertisements;

[0040] The cleaning assembly 2 includes a servo motor 21, an arc tube 22 and a cleaning cloth 24. The servo motor 21 is fixedly mounted on the bottom of the top plate 11. One end of the arc tube 22 is fixedly mounted on the output end of the servo motor 21. A plurality of through holes 23 are penetrated through the inner side of the arc tube 22. The cleaning cloth 24 is fixedly mounted on the inner side of the arc tube 22. A plurality of holes 25 are penetrated through the cleaning cloth 24. The cleaning cloth 24 is tightly mounted against the outer side of the lampshade 12.

[0041] When cleaning is needed, the output end of the servo motor 21 is controlled to rotate back and forth, thereby driving the arc tube 22 to swing back and forth. The arc tube 22 will drive the cleaning cloth 24 to swing back and forth to wipe and clean the dirt on the outside of the lampshade 12 to prevent the dirt from affecting the lighting effect.

[0042] The water spray assembly 3 is used to spray water onto the lampshade 12, and cooperate with the cleaning assembly 2 for further cleaning, thereby improving the cleaning effect of the cleaning cloth 24. The water spray assembly 3 includes a piston cylinder 31, a piston 32, a first one-way valve 34, a first connecting pipe 35, a shaft pipe 36, a rotary joint 37, a second one-way valve 38, a second connecting pipe 39, a sealing cylinder 310 and a delivery pipe 311. The piston cylinder 31 is fixedly arranged at the bottom of the top plate 11, and an air vent is penetrated on the piston cylinder 31. The piston 32 is slidably arranged in the piston cylinder 31. A transmission rod 33 is fixedly arranged on the piston 32. The transmission rod 33 penetrates one side of the piston cylinder 31 and is slidably arranged. The outer end of the transmission rod 33 is connected to the transmission assembly 4;

[0043] The transmission assembly 4 includes a threaded rod 41, a movable block 42, a first bevel gear 43 and a second bevel gear 44. One end of the threaded rod 41 is rotatably arranged on one side of the piston cylinder 31, and the movable block 42 is fixedly arranged on the outer end of the transmission rod 33. The threaded rod 41 passes through the movable block 42 and is threadedly connected thereto, so that the rotation of the threaded rod 41 can drive the movable block 42 to move. The first bevel gear 43 is fixedly arranged on the other end of the threaded rod 41, and the second bevel gear 44 is fixedly sleeved on the shaft tube 36. The first bevel gear 43 is meshedly connected with the second bevel gear 44.

[0044] The first one-way valve 34 and the second one-way valve 38 are both fixedly arranged through one side of the piston cylinder 31, the shaft tube 36 is fixedly arranged through one side of the arc tube 22, the outer end of the shaft tube 36 is fixedly connected to the movable end of the rotary joint 37, so as not to affect the rotation of the arc tube 22, the fixed end of the rotary joint 37 and the outer end of the first one-way valve 34 are fixedly connected through the first connecting pipe 35, the first one-way valve 34 can only allow the fluid to flow from the piston cylinder 31 to the first connecting pipe 35, and cannot flow in the opposite direction, the bottom of the sealing cylinder 310 and the outer end of the second one-way valve 38 are fixedly connected through the second connecting pipe 39, the second one-way valve 38 can only allow the fluid to flow from the second connecting pipe 39 to the piston cylinder 31, and cannot flow in the opposite direction, and one end of the delivery pipe 311 is fixedly arranged through the top of the sealing cylinder 310;

[0045] A water tank 312 is fixedly arranged on the top plate 11, and the water tank 312 is used to store water. The other end of the delivery pipe 311 is fixedly arranged through the bottom of the water tank 312. A rain collecting hopper 313 is arranged through the water tank 312, and the rain collecting hopper 313 is used to collect rainwater and save water resources. A protective net 314 is fixedly arranged on the top of the rain collecting hopper 313, and the protective net 314 plays a protective role to prevent impurities such as bird feathers and leaves from falling into the water tank 312;

[0046] While using the cleaning cloth 24 to clean the lampshade 12, the shaft tube 36 can drive the threaded rod 41 to rotate in a forward and reverse cycle. The threaded rod 41 can drive the piston 32 to move back and forth through the movable block 42, thereby sucking the water in the water tank 312 into the piston cylinder 31, and then transporting the water to the arc tube 22, and finally discharged to the lampshade 12 through the through hole 23, thereby wetting the lampshade 12 and the cleaning cloth 24, improving the cleaning effect of the cleaning cloth 24, and at the same time, the water can also clean the cleaning cloth 24 to avoid affecting the cleaning effect next time.

[0047] The heating assembly 5 is used to heat the sprayed water, and the hot water is used to wipe the lampshade 12 to further improve the cleaning effect. The heating assembly 5 includes a heating box 51 and a heating pipe 53. The heating box 51 is fixedly arranged at the bottom of the top plate 11. A ventilation hole 52 is penetrated on one side of the heating box 51. The heating pipe 53 is fixedly arranged on the inner wall of the heating box 51. The delivery pipe 311 penetrates the heating box 51 and is fixedly arranged. The part of the delivery pipe 311 in the heating box 51 is as shown in FIG. Figure 5 The spiral pattern arrangement shown in the figure prolongs the time for the water in the delivery pipe 311 to be delivered in the heating box 51, thereby ensuring the heating effect of the water;

[0048] While the lampshade 12 is cleaned with water, the heating tube 53 can heat the water in the delivery tube 311. The lampshade 12 can be wiped with hot water to soften the dirt, so that the dirt can be wiped off more cleanly, further improving the cleaning effect.

[0049] The drying component 6 cooperates with the cleaning component 2 to dry the lampshade 12. The drying component 6 includes a piston cylinder 61, a heat conducting block 62, a piston 63, a rubber sealing block 66 and an air intake pipe 67. The heat conducting block 62 is fixedly arranged on the piston cylinder 61. The heat conducting block 62 is fixedly arranged at the bottom of the heating box 51. The heat conducting block 62 plays a role of heat conduction and support for the piston cylinder 61. The piston cylinder 61 is provided with a vent hole. The piston 63 is slidably arranged in the piston cylinder 61. The space between the piston cylinder 61 and the piston 63 is filled with an expansion Liquid 64, expansion liquid 64 is the prior art, the volume will expand and increase after heating, and will shrink and recover after cooling, a connecting rod 65 is fixedly arranged on the piston 2 63, the connecting rod 65 penetrates one side of the sealing cylinder 310 and is slidably arranged, a rubber sealing block 66 is slidably arranged in the sealing cylinder 310, the rubber sealing block 66 is sealed and slidably connected to the inner wall of the sealing cylinder 310, the connecting rod 65 is fixedly arranged on one side of the rubber sealing block 66, the suction pipe 67 penetrates the top of the sealing cylinder 310 and is fixedly arranged, and the other end of the suction pipe 67 penetrates one side of the heating box 51 and is fixedly arranged;

[0050] The heating tube 53 can heat the expansion liquid 64 while heating the water. The expansion liquid 64 expands when heated, and then pushes the second piston 63 and the rubber sealing block 66 to move in the same direction, so that the rubber sealing block 66 is separated from the air intake pipe 67. When the rubber sealing block 66 moves to the end, it blocks the delivery pipe 311, and then blocks the passage between the delivery pipe 311 and the second connecting pipe 39, and connects the air intake pipe 67 with the second connecting pipe 39, so that the hot air in the heating box 51 is sucked into the piston cylinder 1 31, and finally discharged through the through hole 23, and blown to the lampshade 12 and the cleaning cloth 24 to dry them, so as to avoid water stains on the surface of the lampshade 12, which affects the lighting effect, and to avoid rainwater residues from contaminating the cleaning cloth 24, which affects the next cleaning;

[0051] When the expansion fluid 64 cools down, it will shrink and recover, driving the rubber sealing block 66 to move in the opposite direction and reset, thereby not affecting the next cleaning operation.

[0052] A method for controlling a smart street lamp comprises the following steps:

[0053] 1. When cleaning is required, the servo motor 21 is controlled to drive the arc tube 22 to swing back and forth, thereby driving the cleaning cloth 24 to swing back and forth to wipe and clean the dirt on the outside of the lampshade 12;

[0054] 2. At the same time, the arc tube 22 drives the shaft tube 36 to rotate in a forward and reverse cycle. The shaft tube 36 can drive the threaded rod 41 to rotate in a forward and reverse cycle through the first bevel gear 43 and the second bevel gear 44. The threaded rod 41 drives the piston 32 to move back and forth through the movable block 42 and the transmission rod 33. When the piston 32 moves toward the threaded rod 41, the water in the water tank 312 is sucked into the piston cylinder 31 through the delivery pipe 311 and the second connecting pipe 39. At the same time, the heating pipe 53 in the heating box 51 heats the water in the delivery pipe 311. When the piston 32 moves in the opposite direction, the water is delivered to the arc tube 22 through the first connecting pipe 35 and the shaft tube 36, and finally discharged to the lampshade 12 through the through hole 23, thereby wetting the lampshade 12 and the cleaning cloth 24 to improve the cleaning effect;

[0055] 3. At the same time, when the heating tube 53 heats the expansion liquid 64 in the second piston cylinder 61 through the heat conducting block 62, the expansion liquid 64 will expand, thereby pushing the second piston 63 to move to the other side. The second piston 63 can drive the rubber sealing block 66 to move in the same direction through the connecting rod 65, thereby separating from the suction pipe 67 and blocking the second connecting pipe 39;

[0056] 4. Prior to this, it takes a certain amount of time for the expansion fluid 64 to push the rubber sealing block 66 to move and block the second connecting pipe 39. During this process, the sealing cylinder 310 is in the stage of connecting the delivery pipe 311 and the second connecting pipe 39. At this time, the water in the water tank 312 can flow into the second connecting pipe 39 through the sealing cylinder 310, without affecting the water spraying operation.

[0057] 5. When the rubber sealing block 66 moves to the end, it separates from the second connecting tube 39 and blocks the delivery tube 311, thereby blocking the passage between the delivery tube 311 and the second connecting tube 39, and connecting the air intake tube 67 and the second connecting tube 39 at the same time, so that the piston cylinder 31 sucks the hot air in the heating box 51 through the air intake tube 67, and finally discharges it through the through hole 23 and blows it toward the lampshade 12 and the cleaning cloth 24 to dry them.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A smart street lamp, characterized in that: include: A lamp pole (1), wherein a top plate (11) is fixedly arranged on the lamp pole (1), a lamp cover (12) is fixedly arranged at the bottom of the top plate (11), and an LED lamp is arranged in the lamp cover (12); A cleaning assembly (2), the cleaning assembly (2) comprising a servo motor (21), an arc-shaped tube (22) and a cleaning cloth (24), the servo motor (21) being fixedly mounted on the bottom of the top plate (11), one end of the arc-shaped tube (22) being fixedly mounted on the output end of the servo motor (21), a plurality of through holes (23) being provided through the inner side of the arc-shaped tube (22), the cleaning cloth (24) being fixedly mounted on the inner side of the arc-shaped tube (22), a plurality of holes (25) being provided through the cleaning cloth (24), and the cleaning cloth (24) being tightly mounted against the outer side of the lampshade (12); A water spray assembly (3), the water spray assembly (3) is used to spray water onto the lampshade (12), and cooperate with the cleaning assembly (2) to further clean it; A heating component (5), wherein the heating component (5) is used to heat the sprayed water; A drying component (6), wherein the drying component (6) cooperates with the cleaning component (2) to dry the lampshade (12).

2. The smart street lamp according to claim 1, characterized in that: in: The water spray assembly (3) comprises a piston cylinder (31), a piston (32), a first one-way valve (34), a first connecting pipe (35), a shaft pipe (36), a rotary joint (37), a second one-way valve (38), a second connecting pipe (39), a sealing cylinder (310) and a delivery pipe (311), wherein the piston cylinder (31) is fixedly arranged at the bottom of the top plate (11), the piston (32) is slidably arranged in the piston cylinder (31), a transmission rod (33) is fixedly arranged on the piston (32), the transmission rod (33) penetrates one side of the piston cylinder (31) and is slidably arranged, and the outer end of the transmission rod (33) is A transmission assembly (4) is connected, the first one-way valve (34) and the second one-way valve (38) are both fixedly arranged through one side of the piston cylinder (31), the shaft tube (36) is fixedly arranged through one side of the arc tube (22), the outer end of the shaft tube (36) is fixedly connected to the movable end of the rotary joint (37), the fixed end of the rotary joint (37) and the outer end of the first one-way valve (34) are fixedly connected through a first connecting pipe (35), the bottom of the sealing cylinder (310) and the outer end of the second one-way valve (38) are fixedly connected through a second connecting pipe (39), and one end of the delivery pipe (311) is fixedly arranged through the top of the sealing cylinder (310).

3. The smart street lamp according to claim 2, characterized in that: in: A water tank (312) is fixedly arranged on the top plate (11), the other end of the delivery pipe (311) passes through the bottom of the water tank (312) and is fixedly arranged, a rain collecting hopper (313) is passed through the water tank (312), and a protective net (314) is fixedly arranged on the top of the rain collecting hopper (313).

4. The smart street lamp according to claim 2, characterized in that: in: The transmission assembly (4) comprises a threaded rod (41), a movable block (42), a first bevel gear (43) and a second bevel gear (44); one end of the threaded rod (41) is rotatably arranged on one side of a piston cylinder (31); the movable block (42) is fixedly arranged on the outer end of the transmission rod (33); the threaded rod (41) passes through the movable block (42) and is threadedly connected thereto; the first bevel gear (43) is fixedly arranged on the other end of the threaded rod (41); and the second bevel gear (44) is fixedly sleeved on the shaft tube (36).

5. The smart street lamp according to claim 2, characterized in that: in: The heating assembly (5) comprises a heating box (51) and a heating tube (53); the heating box (51) is fixedly arranged at the bottom of the top plate (11); a ventilation hole (52) is provided through one side of the heating box (51); the heating tube (53) is fixedly arranged on the inner wall of the heating box (51); the delivery tube (311) passes through the heating box (51) and is fixedly arranged; the portion of the delivery tube (311) inside the heating box (51) is arranged in a spiral pattern.

6. The smart street lamp according to claim 5, characterized in that: in: The drying assembly (6) comprises a second piston cylinder (61), a heat conducting block (62), a second piston (63), a rubber sealing block (66) and an air intake pipe (67). The heat conducting block (62) is fixedly arranged on the second piston cylinder (61). The heat conducting block (62) is fixedly arranged at the bottom of the heating box (51). The second piston (63) is slidably arranged in the piston cylinder (161). An expansion liquid (64) is filled between the second piston cylinder (61) and the second piston (63). A connecting rod (65) is fixedly arranged on the second piston (63). The connecting rod (65) passes through one side of the sealing cylinder (310) and is slidably arranged. The rubber sealing block (66) is slidably arranged in the sealing cylinder (310). The connecting rod (65) is fixedly arranged on one side of the rubber sealing block (66). The air intake pipe (67) passes through the top of the sealing cylinder (310) and is fixedly arranged. The other end of the air intake pipe (67) passes through one side of the heating box (51) and is fixedly arranged.

7. The smart street lamp according to claim 1, characterized in that: in: A mounting plate is fixedly arranged at the bottom of the lamp pole (1), and a plurality of mounting holes are penetrated through the mounting plate. A photovoltaic power generation panel (13) is fixedly mounted on the top plate (11), and an electronic advertising screen (14) is fixedly mounted on the lamp pole (1).

8. A method for controlling a smart street lamp according to any one of claims 1 to 7, characterized in that: in: S1, when cleaning is required, the servo motor (21) is controlled to drive the arc tube (22) to swing back and forth, thereby driving the cleaning cloth (24) to swing back and forth, and wiping and cleaning the dirt on the outside of the lampshade (12); S2. At the same time, the arc tube (22) drives the shaft tube (36) to rotate in a forward and reverse cycle. The shaft tube (36) can drive the threaded rod (41) to rotate in a forward and reverse cycle through the first bevel gear (43) and the second bevel gear (44). The threaded rod (41) drives the piston 1 (32) to move back and forth through the movable block (42) and the transmission rod (33). When the piston 1 (32) moves toward the threaded rod (41), the piston 1 (32) is connected to the second connecting pipe (311). (39) The water in the water tank (312) is sucked into the piston cylinder (31). At the same time, the heating tube (53) in the heating box (51) heats the water in the delivery tube (311). When the piston (32) moves in the opposite direction, the water is delivered to the arc tube (22) through the first connecting tube (35) and the shaft tube (36), and finally discharged to the lampshade (12) through the through hole (23), thereby wetting the lampshade (12) and the cleaning cloth (24), thereby improving the cleaning effect; S3. At the same time, when the heating tube (53) heats the expansion liquid (64) in the second piston cylinder (61) through the heat conducting block (62), the expansion liquid (64) expands, thereby pushing the second piston (63) to move to the other side. The second piston (63) can drive the rubber sealing block (66) to move in the same direction through the connecting rod (65), thereby separating from the suction pipe (67) and blocking the second connecting pipe (39); S4. Prior to this, it takes a certain amount of time for the swelling liquid (64) to push the rubber sealing block (66) to move and block the second connecting pipe (39). During this process, the sealing cylinder (310) is in a stage of connecting the delivery pipe (311) and the second connecting pipe (39). At this time, the water in the water tank (312) can flow into the second connecting pipe (39) through the sealing cylinder (310), without affecting the water spraying operation. S5. When the rubber sealing block (66) moves to the end, it is separated from the second connecting tube (39) and blocks the delivery tube (311), thereby blocking the passage between the delivery tube (311) and the second connecting tube (39), and at the same time connecting the air intake tube (67) and the second connecting tube (39), so that the piston cylinder (31) sucks the hot air in the heating box (51) through the air intake tube (67), and finally discharges it through the through hole (23) and blows it toward the lampshade (12) and the cleaning cloth (24) to dry them.

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