A multifunctional smart street lamp device for smart cities

Abstract

The utility model relates to the technical field of smart street lamp devices, and in particular to a multifunctional smart street lamp device for smart cities; during the use of traditional smart street lamp devices, dust on the surface of the lampshade cannot be cleaned in time, which affects the lighting effect of the street lamp, making it inconvenient to clean and maintain; the application provides a multifunctional smart street lamp device for smart cities, including an adjustment component and a cleaning component; compared with traditional smart street lamp devices, dust on the surface of the lampshade cannot be cleaned in time during use, which affects the lighting effect of the street lamp, making it inconvenient to clean and maintain, the smart street lamp device is provided with an adjustment structure and a cleaning structure, and starting the adjustment structure can drive the cleaning structure to perform reciprocating adjustment and rotation through the installation structure, and the lampshade surface can be reciprocatedly cleaned through the cleaning structure, and at the same time, starting the collection structure can wet the lampshade surface and the cleaning structure, so that the lampshade can be cleaned and maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of smart street lamp devices, and in particular to a multifunctional smart street lamp device for a smart city. Background Art

[0002] As the most traditional lighting facility in the city, street lamps play an important role in the city's lighting. With the advancement and development of technology, street lamps have gradually changed from traditional sodium lamps to solar LED street lamps. Now, with the introduction of the concept of smart cities, they are gradually changing towards smart street lamps, the so-called smart street lamps. The utility model relates to the technical field of smart street lamp devices. With the development of society, the smart street lamp device industry has become more and more developed, and smart street lamp devices have been continuously improved to meet the needs of production. Most smart street lamp devices have the function of auxiliary lighting, and the automatic cleaning and maintenance functions are not perfect enough, which is inconvenient to operate and use. Due to a large amount of dust floating in the outside air, most street lamps will have a large amount of dust attached to the surface of the lampshade after long-term use. In addition, the height of the lampshade from the ground is very large, and the dust attached to the surface of the lampshade cannot be cleaned in time, which will affect the lighting effect of the street lamp and the service life of the lampshade, thereby inconvenient to achieve automatic cleaning and maintenance. Utility Model Content

[0003] In order to overcome the problem that during the use of smart street lamp devices, due to the large amount of dust floating in the outside air, after long-term use, a large amount of dust will adhere to the surface of the lampshade of most street lamps. In addition, the lampshade is at a great height from the ground, and the dust attached to the surface of the lampshade cannot be cleaned in time, which will affect the lighting effect of the street lamp and the service life of the lampshade, making it inconvenient to achieve automatic cleaning and maintenance.

[0004] The technical solution of the utility model is: a multifunctional smart street lamp device for a smart city, including a lamp stand, a receiving plate, a lampshade, a collecting component, a guide component, an installation component, an adjustment component and a cleaning component; a receiving plate is provided at one end of the lamp stand, a lampshade is provided below the receiving plate, a collecting component is provided above the lamp stand, a guide component is provided inside the lamp stand, installation components are provided on both sides of the guide component, an adjustment component is provided at one end of the installation component, and a cleaning component is provided below the adjustment component.

[0005] Preferably, when the lampshade needs to be cleaned, first, the guide component is started to drive the installation component to move to the center point of the lampshade, and then the adjustment component is started to drive the installation component to perform reciprocating adjustment and rotation, and the installation component can drive the cleaning component to perform reciprocating adjustment and rotation. The surface of the lampshade can be cleaned reciprocatingly by the cleaning component, and at the same time, the collection component is started to spray the collected rainwater evenly at multiple angles, which can wet the surface of the lampshade and the cleaning component, improve the cleaning efficiency, and thereby achieve the purpose of automatic cleaning and maintenance of the lampshade, thereby increasing the service life of the lampshade.

[0006] Preferably, the collecting assembly comprises a collecting box, a filter plate and a water guide frame; a collecting box is arranged above the lamp stand, a water guide frame is arranged above the collecting box, and a filter plate is arranged inside the water guide frame; when it rains in the external environment, rainwater can flow into the collecting box through the water guide frame for storage, thereby achieving the effect of rainwater recycling, and external impurities can be screened through the filter plate.

[0007] Preferably, the collecting component also includes a water pump, a water pipe, a pressure valve and a water spray hole; a water pump is arranged inside the collecting box, a water pipe is arranged on one side of the water pump, a pressure valve is arranged on the side wall of the water pipe, spray holes are opened on the side wall of the water pipe, and there are multiple groups of water spray holes; when it is necessary to clean the lampshade, first, the water pump is started to extract rainwater in the collecting box, and then, the pressure valve is started, the rainwater is transported through the water pipe, and then, it is sprayed evenly at multiple angles through multiple groups of water spray holes, so that the surface of the lampshade and the cleaning component can be wetted, thereby improving the cleaning efficiency.

[0008] Preferably, the guide assembly includes a dustproof shell, a driving motor, a driving shaft, a threaded rod, a guide groove and a guide frame; a dustproof shell is arranged on the side wall of the lamp frame, a driving motor is arranged inside the dustproof shell, a driving shaft is arranged at the output end of the driving motor, a threaded rod is arranged at one end of the driving shaft, a guide groove is opened inside the lamp frame, the threaded rod is arranged inside the guide groove, one end of the threaded rod is rotatably connected to the inner wall of the guide groove, a guide frame is arranged on the side wall of the threaded rod, and the guide frame is threadedly connected to the threaded rod; starting the driving motor can drive the threaded rod to rotate through the driving shaft, and the threaded rod can drive the guide frame to move through the guide groove, thereby driving the installation assembly to achieve the effect of guiding movement.

[0009] Preferably, the mounting assembly includes a mounting frame, a mounting block, a mounting hole, a mounting shaft, a mounting gear, a fixed gear and a storage box; mounting blocks are provided at both ends of the guide frame, a mounting hole is opened inside the mounting block, a mounting shaft is provided inside the mounting hole, mounting frames are provided at both ends of the guide block, the mounting block is arranged inside one end of the mounting frame, both ends of the mounting shaft are rotatably connected to the inner wall of the mounting frame, a mounting gear is provided at one end of the mounting shaft, a fixed gear is provided on the side wall of the lamp frame, the mounting gear is meshed with the fixed gear, and a storage box is provided on the side wall of the lamp frame, and two groups of storage boxes are provided; when the cleaning roller brush is not working, the cleaning roller brush can be stored and placed through the storage box, and when the lampshade needs to be cleaned, first, starting the guide assembly can drive the cleaning assembly to guide and move, and then the mounting gear can drive the mounting shaft to rotate through the fixed gear, and the mounting shaft can drive the cleaning roller brush to adjust and rotate through the mounting frame, and then the cleaning roller brush can be rotated open from the storage box, and then moved to the center point of the lampshade through the guide frame.

[0010] Preferably, the adjustment component includes a connecting block, a connecting shaft, a connecting gear, a movable tooth plate, a movable rod, an electric control push rod, a protective shell and a support plate; a support plate is arranged above the receiving plate, two groups of support plates are arranged, a protective shell is arranged above the support plate, an electric control push rod is arranged on the side wall of the support plate, a movable rod is arranged at one end of the electric control push rod, movable tooth plates are arranged at both ends of the movable rod, a connecting block is arranged at the other end of the mounting frame, a connecting shaft is arranged inside the connecting block, a connecting gear is arranged at one end of the connecting shaft, and the connecting gear is meshed with the movable tooth plate; when the movable frame drives the cleaning component to move to the center point of the lampshade, starting the electric control push rod can drive the two groups of movable tooth plates to move back and forth through the movable rod, and the movable tooth plate can drive the connecting shaft to perform reciprocating adjustment rotation through the connecting gear.

[0011] Preferably, the cleaning assembly includes a connecting rod, a fixed rod, a curved plate and a cleaning roller brush; a connecting rod is provided at the other end of the connecting shaft, a fixed rod is provided at one end of the connecting rod, a curved rod is provided at one end of the fixed rod, a cleaning roller brush is provided on the side wall of the curved rod, and the outer wall of the cleaning roller brush is in contact with the outer wall of the lampshade; the connecting shaft can drive the fixed rod to perform reciprocating adjustment and rotation through the connecting rod, and the fixed rod can drive the cleaning roller brush to perform reciprocating adjustment and rotation through the curved rod, and the surface of the lampshade can be reciprocatedly cleaned by the cleaning roller brush, so that the purpose of automatic cleaning and maintenance of the lampshade can be achieved, thereby increasing the service life of the lampshade.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional smart street lamp device, during use, due to the large amount of dust floating in the outside air, after long-term use, a large amount of dust will adhere to the surface of the lampshade of most street lamps. In addition, the height of the lampshade from the ground is very large, and the dust attached to the surface of the lampshade cannot be cleaned in time, which will affect the lighting effect of the street lamp and the service life of the lampshade, thus making it inconvenient to achieve automatic cleaning and maintenance. The smart street lamp device is provided with an adjustment structure and a cleaning structure. The adjustment structure can be started to drive the cleaning structure to reciprocate through the installation structure. The surface of the lampshade can be reciprocated and cleaned through the cleaning structure. At the same time, the collection structure is started to spray the collected rainwater evenly at multiple angles, which can wet the surface of the lampshade and the cleaning structure, improve the cleaning efficiency, and thus achieve the purpose of automatic cleaning and maintenance of the lampshade, thereby increasing the service life of the lampshade.

[0014] 2. Drive the cleaning component to the center point of the lampshade through the guide frame, then start the electric control push rod to drive the two sets of moving tooth plates to move back and forth through the moving rod, the moving tooth plate can drive the connecting shaft to reciprocate and adjust the rotation through the connecting gear, the connecting shaft can drive the fixed rod to reciprocate and adjust the rotation through the connecting rod, the fixed rod can drive the cleaning roller brush to reciprocate and adjust the rotation through the arc rod, the surface of the lampshade can be reciprocated and cleaned through the cleaning roller brush, at the same time, the water pump can be started to extract rainwater in the collection box, then the pressure valve is started, the rainwater is transported through the water pipe, and then, it is sprayed evenly at multiple angles through multiple groups of water spray holes, which can wet the surface of the lampshade and the cleaning component, improve the cleaning efficiency, so that the purpose of automatic cleaning and maintenance of the lampshade can be achieved, and then the service life of the lampshade can be increased;

[0015] 3. When the lampshade needs to be cleaned, first, start the driving motor to drive the threaded rod to rotate through the driving shaft, the threaded rod can drive the guide frame to move through the guide groove, the guide frame can drive the mounting frame to move, and then, the mounting gear can drive the mounting shaft to rotate through the fixed gear, and the mounting shaft can drive the cleaning roller brush through the mounting frame to achieve the effect of adjusting the rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shown is a first three-dimensional structural schematic diagram of a multifunctional smart street lamp device for a smart city of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of the first partial three-dimensional structure of a multifunctional smart street lamp device for a smart city of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the second partial three-dimensional structure of a multifunctional smart street lamp device for a smart city of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a multifunctional smart street lamp device for a smart city of the utility model;

[0020] Description of the reference numerals: 1, collecting assembly; 2, guiding assembly; 3, installing assembly; 4, adjusting assembly; 5, cleaning assembly; 6, lamp holder; 7, lamp shade; 8, receiving plate; 101, collecting box; 102, filter plate; 103, water guide frame; 104, water pump; 105, water pipe; 106, pressure valve; 107, water spray hole; 201, dust cover; 202, driving motor; 203, driving shaft; 204, threaded rod; 205, guide groove; 206, guide Towards the frame; 301, mounting frame; 302, mounting block; 303, mounting hole; 304, mounting shaft; 305, mounting gear; 306, fixed gear; 307, storage box; 401, connecting block; 402, connecting shaft; 403, connecting gear; 404, moving tooth plate; 405, moving rod; 406, electric control push rod; 407, protective shell; 408, support plate; 501, connecting rod; 502, fixed rod; 503, arc rod; 504, cleaning roller brush. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a multifunctional smart street lamp device for a smart city, comprising a lamp holder 6, a receiving plate 8, a lampshade 7, a collecting component 1, a guide component 2, an installation component 3, an adjusting component 4 and a cleaning component 5; a receiving plate 8 is provided at one end of the lamp holder 6, a lampshade 7 is provided below the receiving plate 8, a collecting component 1 is provided above the lamp holder 6, a guide component 2 is provided inside the lamp holder 6, installation components 3 are provided on both sides of the guide component 2, an adjusting component 4 is provided at one end of the installation component 3, and a cleaning component 5 is provided below the adjusting component 4.

[0023] See also Figure 2The collecting assembly 1 includes a collecting box 101, a filter plate 102 and a water guide frame 103; the collecting box 101 is arranged above the lamp frame 6, the water guide frame 103 is arranged above the collecting box 101, and the filter plate 102 is arranged inside the water guide frame 103; when it rains in the external environment, rainwater can flow into the collecting box 101 through the water guide frame 103 for storage, which can achieve the effect of rainwater recycling, and the external impurities can be screened through the filter plate 102; the collecting assembly 1 also includes a water pump 104, a water pipe 105 , a pressure valve 106 and a water spray hole 107; a water pump 104 is arranged inside the collection box 101, a water pipe 105 is arranged on one side of the water pump 104, a pressure valve 106 is arranged on the side wall of the water pipe 105, a spray hole is opened on the side wall of the water pipe 105, and a plurality of water spray holes 107 are opened; when it is necessary to clean the lampshade 7, first, the water pump 104 is started to extract the rainwater in the collection box 101, and then the pressure valve 106 is started, and the rainwater is transported through the water pipe 105, and then through the plurality of groups The water spray hole 107 sprays evenly at multiple angles, so that the surface of the lampshade 7 and the cleaning component 5 can be wetted, thereby improving the cleaning efficiency; the guide component 2 includes a dustproof shell 201, a drive motor 202, a drive shaft 203, a threaded rod 204, a guide groove 205 and a guide frame 206; a dustproof shell 201 is provided on the side wall of the lamp frame 6, a drive motor 202 is provided inside the dustproof shell 201, a drive shaft 203 is provided at the output end of the drive motor 202, a threaded rod 204 is provided at one end of the drive shaft 203, and the lamp frame 6 is provided with a guide groove 205, a threaded rod 204 is arranged inside the guide groove 205, one end of the threaded rod 204 is rotatably connected to the inner wall of the guide groove 205, a guide frame 206 is provided on the side wall of the threaded rod 204, and the guide frame 206 is threadedly connected to the threaded rod 204; starting the drive motor 202 can drive the threaded rod 204 to rotate through the drive shaft 203, and the threaded rod 204 can drive the guide frame 206 to guide and move through the guide groove 205, thereby driving the installation component 3 to achieve the effect of guiding movement.

[0024] See also Figure 3-4In this embodiment, the mounting assembly 3 includes a mounting frame 301, a mounting block 302, a mounting hole 303, a mounting shaft 304, a mounting gear 305, a fixed gear 306 and a storage box 307; mounting blocks 302 are provided at both ends of the guide frame 206, a mounting hole 303 is provided inside the mounting block 302, a mounting shaft 304 is provided inside the mounting hole 303, mounting frames 301 are provided at both ends of the guide block, the mounting block 302 is provided inside one end of the mounting frame 301, both ends of the mounting shaft 304 are rotatably connected to the inner wall of the mounting frame 301, a mounting gear 305 is provided at one end of the mounting shaft 304, a fixed gear 306 is provided on the side wall of the lamp holder 6, and the mounting gear 305 is connected to the fixed gear 306. The gear 306 is meshed, and a storage box 307 is provided on the side wall of the lamp holder 6, and the storage box 307 is provided with two groups; when the cleaning roller brush 504 is not working, the cleaning roller brush 504 can be stored and placed through the storage box 307, and when the lamp shade 7 needs to be cleaned, first, the guide assembly 2 is started to drive the cleaning assembly 5 to guide and move, and then the mounting gear 305 can drive the mounting shaft 304 to rotate through the fixed gear 306, and the mounting shaft 304 can drive the cleaning roller brush 504 to adjust and rotate through the mounting frame 301, and then, the cleaning roller brush 504 can be rotated and opened from the storage box 307, and then moved to the center point of the lamp shade 7 through the guide frame 206; the adjustment assembly 4 includes a connecting block 401, connecting shaft 402, connecting gear 403, moving tooth plate 404, moving rod 405, electric control push rod 406, protective shell 407 and support plate 408; support plate 408 is arranged above receiving plate 8, and two groups of support plates 408 are arranged, and protective shell 407 is arranged above support plate 408, and electric control push rod 406 is arranged on the side wall of support plate 408, and moving rod 405 is arranged at one end of electric control push rod 406, and moving tooth plate 404 is arranged at both ends of moving rod 405, and connecting block 401 is arranged at the other end of mounting frame 301, and connecting shaft 402 is arranged inside connecting block 401, and connecting gear 403 is arranged at one end of connecting shaft 402, and connecting gear 403 and moving tooth plate 404 are arranged at the other end of connecting block 401. The plates 404 are meshed; when the mobile frame drives the cleaning assembly 5 to move to the center point of the lampshade 7, the electric control push rod 406 is started to drive the two sets of moving tooth plates 404 to move back and forth through the moving rod 405, and the moving tooth plates 404 can drive the connecting shaft 402 to reciprocate and adjust and rotate through the connecting gear 403; the cleaning assembly 5 includes a connecting rod 501, a fixed rod 502, an arc plate and a cleaning roller brush 504; the other end of the connecting shaft 402 is provided with a connecting rod 501, one end of the connecting rod 501 is provided with a fixed rod 502, one end of the fixed rod 502 is provided with an arc rod 503, and a cleaning roller brush 504 is provided on the side wall of the arc rod 503, and the outer wall of the cleaning roller brush 504 is in contact with the outer wall of the lampshade 7;The connecting shaft 402 can drive the fixing rod 502 to reciprocate and adjust the rotation through the connecting rod 501, and the fixing rod 502 can drive the cleaning roller brush 504 to reciprocate and adjust the rotation through the arc rod 503. The cleaning roller brush 504 can reciprocate and clean the surface of the lampshade 7, so that the lampshade 7 can be automatically cleaned and maintained, thereby increasing the service life of the lampshade 7.

[0025] When the lampshade 7 needs to be cleaned during operation, first, the driving motor 202 is started to drive the threaded rod 204 to rotate through the driving shaft 203, and the threaded rod 204 can drive the guide frame 206 to move through the guide groove 205, and the guide frame 206 can drive the mounting frame 301 to move;

[0026] Then, the installation gear 305 can drive the installation shaft 304 to rotate through the fixed gear 306, and the installation shaft 304 can drive the cleaning roller brush 504 to adjust and rotate through the installation frame 301, so that the cleaning roller brush 504 can be rotated and opened from the storage box 307, and then the cleaning assembly 5 is driven to move to the center point of the lampshade 7 through the guide frame 206;

[0027] Subsequently, the electric control push rod 406 is started to drive the two sets of moving tooth plates 404 to move back and forth through the moving rod 405, and the moving tooth plates 404 can drive the connecting shaft 402 to reciprocate and adjust the rotation through the connecting gear 403, and the connecting shaft 402 can drive the fixed rod 502 to reciprocate and adjust the rotation through the connecting rod 501, and the fixed rod 502 can drive the cleaning roller brush 504 to reciprocate and adjust the rotation through the arc rod 503, and the surface of the lampshade 7 can be reciprocated and cleaned by the cleaning roller brush 504;

[0028] At the same time, starting the water pump 104 can extract the rainwater in the collection box 101, and then starting the pressure valve 106, the rainwater is transported through the water pipe 105, and then, it is evenly sprayed at multiple angles through multiple groups of water spray holes 107, which can wet the surface of the lampshade 7 and the cleaning component 5, improve the cleaning efficiency, and thus achieve the purpose of automatic cleaning and maintenance of the lampshade 7, thereby increasing the service life of the lampshade 7.

[0029] Through the above steps, when the lampshade 7 needs to be cleaned, first, start the guide component 2 to drive the installation component 3 to move to the center point of the lampshade 7, then start the adjustment component 4 to drive the installation component 3 to perform reciprocating adjustment and rotation, the installation component 3 can drive the cleaning component 5 to perform reciprocating adjustment and rotation, and the cleaning component 5 can be used to reciprocately clean the surface of the lampshade 7. At the same time, start the collection component 1 to spray the collected rainwater evenly at multiple angles, which can wet the surface of the lampshade 7 and the cleaning component 5, improve the cleaning efficiency, and thereby achieve the purpose of automatic cleaning and maintenance of the lampshade 7, thereby increasing the service life of the lampshade 7.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A multifunctional smart street lamp device for a smart city, comprising a lamp stand (6); characterized in that: The lamp also comprises a receiving plate (8), a lampshade (7), a collecting component (1), a guiding component (2), a mounting component (3), an adjusting component (4) and a cleaning component (5); a receiving plate (8) is arranged at one end of the lamp frame (6), a lampshade (7) is arranged below the receiving plate (8), a collecting component (1) is arranged above the lamp frame (6), a guiding component (2) is arranged inside the lamp frame (6), mounting components (3) are arranged on both sides of the guiding component (2), an adjusting component (4) is arranged at one end of the mounting component (3), and a cleaning component (5) is arranged below the adjusting component (4).

2. The multifunctional smart street lamp device for a smart city according to claim 1, characterized in that: The collecting assembly (1) comprises a collecting box (101), a filter plate (102) and a water guide frame (103); the collecting box (101) is arranged above the lamp stand (6), the water guide frame (103) is arranged above the collecting box (101), and the filter plate (102) is arranged inside the water guide frame (103).

3. The multifunctional smart street lamp device for a smart city according to claim 2, characterized in that: The collection assembly (1) further comprises a water pump (104), a water delivery pipe (105), a pressure valve (106) and a water spray hole (107); the collection box (101) is provided with a water pump (104) inside, a water delivery pipe (105) is provided on one side of the water pump (104), a pressure valve (106) is provided on the side wall of the water delivery pipe (105), and a water spray hole is provided on the side wall of the water delivery pipe (105), and the water spray hole (107) is provided in a plurality of groups.

4. The multifunctional smart street lamp device for a smart city according to claim 1, characterized in that: The guide assembly (2) comprises a dustproof shell (201), a drive motor (202), a drive shaft (203), a threaded rod (204), a guide groove (205) and a guide frame (206); the dustproof shell (201) is arranged on the side wall of the lamp frame (6); the drive motor (202) is arranged inside the dustproof shell (201); the drive shaft (203) is arranged at the output end of the drive motor (202); one end of the drive shaft (203) is arranged with a threaded rod (204); the lamp frame (6) is provided with a guide groove (205); the threaded rod (204) is arranged inside the guide groove (205); one end of the threaded rod (204) is rotatably connected to the inner wall of the guide groove (205); the guide frame (206) is arranged on the side wall of the threaded rod (204); the guide frame (206) is threadedly connected to the threaded rod (204).

5. The multifunctional smart street lamp device for a smart city according to claim 4, characterized in that: The mounting assembly (3) comprises a mounting frame (301), a mounting block (302), a mounting hole (303), a mounting shaft (304), a mounting gear (305), a fixed gear (306) and a storage box (307); the guide frame (206) is provided with mounting blocks (302) at both ends, the mounting block (302) is provided with a mounting hole (303) inside, the mounting hole (303) is provided with a mounting shaft (304) inside, and the guide block is provided with mounting frames (301) at both ends. 01), a mounting block (302) is arranged inside one end of a mounting frame (301), both ends of a mounting shaft (304) are rotatably connected to the inner wall of the mounting frame (301), one end of the mounting shaft (304) is provided with a mounting gear (305), a fixed gear (306) is provided on the side wall of the lamp holder (6), the mounting gear (305) meshes with the fixed gear (306), and a storage box (307) is provided on the side wall of the lamp holder (6), and two groups of storage boxes (307) are provided.

6. The multifunctional smart street lamp device for a smart city according to claim 1, characterized in that: The adjustment assembly (4) comprises a connecting block (401), a connecting shaft (402), a connecting gear (403), a movable tooth plate (404), a movable rod (405), an electric control push rod (406), a protective shell (407) and a support plate (408); a support plate (408) is arranged above the receiving plate (8); the support plate (408) is provided with two groups; a protective shell (407) is arranged above the support plate (408); and a side wall of the support plate (408) is provided with a protective shell (407). An electric control push rod (406) is provided, a moving rod (405) is provided at one end of the electric control push rod (406), moving tooth plates (404) are provided at both ends of the moving rod (405), a connecting block (401) is provided at the other end of the mounting frame (301), a connecting shaft (402) is provided inside the connecting block (401), a connecting gear (403) is provided at one end of the connecting shaft (402), and the connecting gear (403) is meshed with the moving tooth plate (404).

7. The multifunctional smart street lamp device for a smart city according to claim 6, characterized in that: The cleaning assembly (5) comprises a connecting rod (501), a fixing rod (502), an arc plate and a cleaning roller brush (504); the other end of the connecting shaft (402) is provided with the connecting rod (501), one end of the connecting rod (501) is provided with the fixing rod (502), one end of the fixing rod (502) is provided with an arc rod (503), a side wall of the arc rod (503) is provided with a cleaning roller brush (504), and the outer wall of the cleaning roller brush (504) is in contact with the outer wall of the lampshade (7).

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