Intelligent street lamp with long service life

Abstract

The invention relates to the technical field of street lamps, and discloses an intelligent street lamp long in service life, the intelligent street lamp comprises a lamp post, the lamp post is provided with an illumination assembly, a charging assembly and a detection assembly, the illumination assembly comprises a mounting frame, the mounting frame is fixedly connected to the right side of the lamp post, and a control box is mounted at the top of the mounting frame; a lamp body is fixedly arranged at the right end of the mounting frame, the charging assembly comprises a photovoltaic panel, and the photovoltaic panel is hinged to the top end of the lamp post. According to the intelligent street lamp with the long service life, the infrared transmitter and the infrared receiver are arranged, the street lamp is additionally provided with the infrared transmitter and the infrared receiver and used for detecting the visibility of the surrounding environment of the street lamp, and when the visibility is low and the infrared receiver does not receive an infrared signal, the signal processing module sends out an instruction to enable the power module to increase the output to the lamp body; therefore, the intelligent street lamp can be automatically adjusted along with the weather.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent street lamps, and in particular to an intelligent street lamp with a long service life. Background Art

[0002] Smart street lights refer to street lights that achieve remote centralized control and management through the application of advanced, efficient and reliable power line carrier communication technology and wireless GPRS / CDMA communication technology. Smart street lights have functions such as automatic brightness adjustment according to traffic flow, remote lighting control, active fault alarm, lamp and cable anti-theft, and remote meter reading. They can greatly save electricity resources, improve the level of public lighting management, and save maintenance costs.

[0003] The existing intelligent street light control box is installed in the fixed arm, which requires the fixed arm to have a certain thickness, which is not conducive to the processing and production of the fixed arm. In addition, the control box is installed in the fixed arm, and its heat dissipation performance is poor, which affects the normal operation of the module in the control box. Secondly, the existing Internet module receives the signal sent by the weather detection equipment to control the street light. The area of ​​this weather detection is large, not the environmental conditions around the street light. In the case of strong winds, the visibility will be low due to the heavy dust, which will reduce the lighting effect of the street light. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent street lamp with a long service life, which has the advantages of convenient installation and heat dissipation, solar power supply, on-site detection and adjustment of street lamps, and better lighting effects, thereby solving the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a smart street lamp with a long service life, comprising a lamp post, on which a lighting component, a charging component and a detection component are arranged, the lighting component comprises a mounting frame, the mounting frame is fixedly connected to the right side of the lamp post, a control box is installed on the top of the mounting frame, and a lamp body is fixedly arranged on the right end of the mounting frame.

[0008] The charging component includes a photovoltaic panel, which is hinged at the top of the lamp post. A first placement block is fixedly connected to the top of the left side of the lamp post. A telescopic mechanism is installed on the top of the first placement block. The output end of the telescopic mechanism is rotatably connected to the left side of the bottom of the photovoltaic panel.

[0009] The detection component includes an infrared transmitter and an infrared receiver. The infrared transmitter is fixedly arranged at the bottom of the first placement block. The left side of the lamp post is fixedly connected to the second placement block. The infrared receiver is fixedly arranged at the top of the second placement block. The infrared receiver is located directly below the infrared transmitter.

[0010] Preferably, two screws are fixedly provided on the top of the mounting frame, and mounting blocks are movably sleeved on the side surfaces of the two screws, and the opposite sides of the two mounting blocks are fixedly connected to the left and right sides of the control box respectively, and the tops of the two screws are threadedly connected with fixing nuts, and the bottoms of the two fixing nuts are respectively abutted against the tops of the two mounting blocks. The control box is installed on the mounting frame through the connection and cooperation between the two screws and the two fixing nuts, which replaces the method of installing the control box in the mounting frame, reduces the difficulty of processing and producing the mounting frame, and facilitates the installation and heat dissipation of the control box.

[0011] Preferably, a first power cord and a second power cord are provided inside the lamp post, a first conductive sheet is fixedly provided on the top of the mounting frame, one end of the first power cord and the second power cord are fixedly connected to the bottom of the first conductive sheet, the other end of the first power cord is connected to the output end of the photovoltaic panel, the photovoltaic panel supplies power to the power module through the first power cord, and the second power cord controls the street lamp with AC power, thereby facilitating intelligent control of the street lamp.

[0012] Preferably, a PCB board is provided inside the control box, and a second conductive sheet is fixedly provided at the bottom of the PCB board, and the top of the first conductive sheet is abutted against the bottom of the second conductive sheet. After the control box is installed on the mounting frame, the conductive sheet at the bottom is in contact with the conductive sheet on the mounting frame, which facilitates the adjustment and control of the smart street lamp.

[0013] Preferably, a power module, an Internet module and a signal processing module are installed on the surface of the PCB board, a signal bracket is installed on the top of the control box, the output end of the signal bracket is connected to the input end of the Internet module, the weather detection equipment detects the temperature and humidity conditions of the local weather, the Internet module receives the weather conditions through the signal bracket, and adjusts the color temperature of the LED lamp beads according to the changes in the weather, so as to improve the penetration of the light emitted by the LED lamp beads in rainy and foggy weather and improve the lighting effect.

[0014] Preferably, the output end of the power module is connected to the input end of the lamp body, the telescopic mechanism and the infrared transmitter, the output end of the infrared receiver is connected to the input end of the signal processing module, and an infrared transmitter and an infrared receiver are installed on the street lamp to detect the visibility of the environment around the street lamp. When the visibility is low and the infrared receiver does not receive the infrared signal, the signal processing module sends an instruction to increase the output of the power module to the lamp body, thereby enhancing the lighting intensity of the street lamp.

[0015] Preferably, a first circular shaft is fixedly provided on the front and back sides of the top of the lamp post, a first fixed block is fixedly provided on the front and back sides of the bottom of the photovoltaic panel, the side surfaces of the two first circular shafts are respectively rotatably connected to the inner parts of the two first fixed blocks, a second fixed block is fixedly provided on the left side of the bottom of the photovoltaic panel, a second circular shaft is fixedly provided on the front side of the second fixed block, the top end of the telescopic mechanism is rotatably connected to the side surface of the second circular shaft, and the extension and retraction of the telescopic mechanism can control the flipping of the photovoltaic panel at the top of the lamp post, so that the photovoltaic panel can be adjusted according to the light position, which is convenient for the heat collection operation of the photovoltaic panel.

[0016] Preferably, a square groove is provided on the top of the first placing block, a slider is fixedly installed on the bottom end of the telescopic mechanism, a spring is fixedly installed on the right side of the slider, and the right end of the spring is fixedly connected to the inner wall on the right side of the square groove. When the telescopic mechanism is extended and retracted to flip the photovoltaic panel, the slider in the square groove is driven to slide accordingly through the expansion and contraction action of the spring, which facilitates the adjustment of the heat absorption angle of the photovoltaic panel.

[0017] Preferably, a center rod is fixedly provided inside the square groove, and the side surface of the center rod is slidably connected to the inside of the slider. The slider is slidably connected to the side surface of the center rod, so that the left and right movement of the slider is guided, making the horizontal movement of the slider more stable, thereby facilitating the adjustment of the heat absorption angle of the photovoltaic panel.

[0018] Compared with the prior art, the present invention provides a smart street lamp with a long service life, which has the following features:

[0019] Beneficial effects:

[0020] 1. The intelligent street lamp with a long service life is equipped with an infrared transmitter and an infrared receiver. The infrared transmitter and the infrared receiver are installed on the street lamp to detect the visibility of the surrounding environment of the street lamp. When the visibility is low and the infrared receiver does not receive the infrared signal, the signal processing module sends a command to increase the output of the power module to the lamp body, so as to enhance the lighting intensity of the street lamp, thereby facilitating the automatic adjustment operation of the intelligent street lamp according to the weather.

[0021] 2. The intelligent street lamp with a long service life is provided with a screw rod, a mounting block, a fixing nut, a first conductive sheet and a second conductive sheet. The two screw rods and the two fixing nuts are connected and cooperated to enable the control box to be installed on the mounting frame, which replaces the method of installing the control box in the mounting frame, reduces the difficulty of processing and producing the mounting frame, and improves the heat dissipation effect of the control box, which is convenient for the installation and normal operation of the control box. By providing a photovoltaic panel, a first placement block, a telescopic mechanism, a slider, a spring and a center rod, the power module energizes the telescopic mechanism, and the telescopic mechanism is extended and retracted to push and pull the photovoltaic panel to rotate around the top of the lamp post, so that the direction of the photovoltaic panel can be adjusted, and the photovoltaic panel absorbs light energy and converts it into electrical energy for the control box to use, thereby facilitating the control and use of the intelligent street lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a cross-sectional view of the structure of the present invention;

[0023] Figure 2 For the present invention Figure 1 A magnified view of the structure at center;

[0024] Figure 3 A top view of the first placement block structure of the present invention;

[0025] Figure 4 This is a cross-sectional view of the top structure of the control box of the present invention.

[0026] Among them: 1. lamp post; 2. mounting frame; 3. control box; 4. photovoltaic panel; 5. first placement block; 6. telescopic mechanism; 7. infrared transmitter; 8. infrared receiver; 9. second placement block; 10. screw; 11. mounting block; 12. fixing nut; 13. first power line; 14. second power line; 15. first conductive sheet; 16. PCB board; 17. second conductive sheet; 18. power module; 19. Internet module; 20. signal processing module; 21. signal bracket; 22. slider; 23. spring; 24. center rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-4 A smart street lamp with a long service life comprises a lamp post 1, on which a lighting component, a charging component and a detection component are arranged, the lighting component comprises a mounting frame 2, the mounting frame 2 is fixedly connected to the right side of the lamp post 1, a control box 3 is installed on the top of the mounting frame 2, two screws 10 are fixedly arranged on the top of the mounting frame 2, the side surfaces of the two screws 10 are movably sleeved with mounting blocks 11, the opposite sides of the two mounting blocks 11 are respectively fixedly connected to the left and right sides of the control box 3, the top ends of the two screws 10 are threadedly connected with fixing nuts 12, the bottoms of the two fixing nuts 12 are respectively abutted against the tops of the two mounting blocks 11, and the right end of the mounting frame 2 is fixedly provided with a lamp body.

[0029] The charging assembly includes a photovoltaic panel 4, which is hinged at the top of the lamp post 1. A first power line 13 and a second power line 14 are arranged inside the lamp post 1. A first conductive sheet 15 is fixedly arranged on the top of the mounting frame 2. One end of the first power line 13 and the second power line 14 are fixedly connected to the bottom of the first conductive sheet 15. The other end of the first power line 13 is connected to the output end of the photovoltaic panel 4. A PCB board 16 is arranged inside the control box 3. A second conductive sheet 17 is fixedly arranged at the bottom of the PCB board 16. The top of the first conductive sheet 15 is abutted against the bottom of the second conductive sheet 17. A screw 10, a mounting block 11, a fixing nut 12, and the first conductive sheet 15 are arranged. The control box 3 is mounted on the mounting frame 2 through the connection and cooperation of the two screws 10 and the two fixing nuts 12. The control box 3 does not need to be installed in the mounting frame 2, which reduces the difficulty of processing and producing the mounting frame 2 and facilitates the heat dissipation of the control box 3. The surface of the PCB board 16 is installed with a power module 18, an Internet module 19 and a signal processing module 20. The top of the control box 3 is installed with a signal bracket 21. The output end of the signal bracket 21 is connected to the input end of the Internet module 19, the output end of the power module 18 is connected to the lamp body, the telescopic mechanism 6 and the input end of the infrared transmitter 7, and the output end of the infrared receiver 8 is connected to the signal processing module 20. The input end is connected, the top of the left side of the lamp post 1 is fixedly connected with a first placement block 5, the top of the first placement block 5 is installed with a telescopic mechanism 6, the top of the first placement block 5 is provided with a square groove, the bottom end of the telescopic mechanism 6 is fixedly installed with a slider 22, the right side of the slider 22 is fixedly installed with a spring 23, the right end of the spring 23 is fixedly connected to the inner wall of the right side of the square groove, the inside of the square groove is fixedly provided with a center rod 24, the side surface of the center rod 24 is slidably connected with the inside of the slider 22, the output end of the telescopic mechanism 6 is rotatably connected with the left side of the bottom of the photovoltaic panel 4, the front and back sides of the top of the lamp post 1 are fixedly provided with a first circular shaft, and the front and rear sides of the bottom of the photovoltaic panel 4 are fixedly provided with A first fixed block, side surfaces of the two first circular shafts are respectively connected to the internal rotation of the two first fixed blocks, a second fixed block is fixedly arranged on the left side of the bottom of the photovoltaic panel 4, a second circular shaft is fixedly arranged on the front of the second fixed block, the top of the telescopic mechanism 6 is connected to the side surface of the second circular shaft for rotation, a photovoltaic panel 4, a first placement block 5, a telescopic mechanism 6, a slider 22, a spring 23 and a center rod 24 are arranged, the power module 18 energizes the telescopic mechanism 6, and the telescopic mechanism 6 is extended and retracted to push and pull the photovoltaic panel 4 to rotate around the top of the lamp post, so as to adjust the direction of the photovoltaic panel 4, so that the photovoltaic panel 4 absorbs light energy and converts it into electrical energy for use by the control box 3, thereby facilitating the control and use of the intelligent street lamp.

[0030] The detection component includes an infrared transmitter 7 and an infrared receiver 8. The infrared transmitter 7 is fixedly arranged at the bottom of the first placement block 5. The left side of the lamp post 1 is fixedly connected to the second placement block 9. The infrared receiver 8 is fixedly arranged on the top of the second placement block 9. The infrared receiver 8 is located directly below the infrared transmitter 7. The infrared transmitter 7 and the infrared receiver 8 are arranged. The infrared transmitter 7 and the infrared receiver 8 are installed on the street lamp to detect the visibility of the surrounding environment of the street lamp. When the visibility is low and the infrared receiver 8 does not receive the infrared signal, the signal processing module 20 issues an instruction to increase the output of the power module 18 to the lamp body, so as to enhance the lighting intensity of the street lamp, thereby facilitating the automatic adjustment operation of the intelligent street lamp according to the weather.

[0031] When in use, the control box 3 is installed on the mounting frame 2 through the connection and cooperation of the two screw rods 10 and the two fixing nuts 12. There is no need to install the control box 3 in the mounting frame 2, which reduces the difficulty of processing and producing the mounting frame 2 and facilitates the heat dissipation of the control box 3. The Internet module 19 in the control box 3 receives the weather conditions through the signal bracket 21, and adjusts the color temperature of the LED lamp beads according to the changes in the weather, so as to improve the penetration of the light emitted by the LED lamp beads in rainy and foggy weather and improve the lighting effect; an infrared transmitter 7 and an infrared receiver 8 are installed on the street lamp to detect the visibility of the surrounding environment of the street lamp. When the visibility is low and the infrared receiver 8 does not receive the infrared signal, the signal processing module 20 issues an instruction to increase the output of the power module 18 to the lamp body, so as to enhance the lighting intensity of the street lamp; the power module 18 energizes the telescopic mechanism 6, and pushes and pulls the photovoltaic panel 4 to rotate around the top of the lamp post through the telescopic mechanism 6, so as to adjust the direction of the photovoltaic panel 4, so that the photovoltaic panel 4 absorbs light energy and converts it into electrical energy for use by the control box 3. The intelligent street lamp with a long service life is easy to install and dissipate heat, which reduces the difficulty of producing the mounting frame 2. A detection mechanism is installed on the lamp post 1, which can detect the visibility of the location of the street lamp, so that the control box 3 can adjust the lighting effect of the street lamp according to the visibility of the environment around the street lamp, thereby facilitating the automatic adjustment and use of the intelligent street lamp.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent street lamp with a long service life, comprising a lamp post (1), characterized in that: The lamp post (1) is provided with a lighting component, a charging component and a detection component. The lighting component comprises a mounting frame (2), the mounting frame (2) is fixedly connected to the right side of the lamp post (1), a control box (3) is installed on the top of the mounting frame (2), a lamp body is fixedly installed on the right end of the mounting frame (2), the charging component comprises a photovoltaic panel (4), the photovoltaic panel (4) is hinged on the top of the lamp post (1), a first placement block (5) is fixedly connected to the top of the left side of the lamp post (1), a telescopic mechanism (6) is installed on the top of the first placement block (5), the output end of the telescopic mechanism (6) is rotatably connected to the left side of the bottom of the photovoltaic panel (4), the detection component comprises an infrared transmitter (7) and an infrared receiver (8), the infrared transmitter (7) is fixedly arranged at the bottom of the first placement block (5), the left side of the lamp post (1) is fixedly connected to the second placement block (9), the infrared receiver (8) is fixedly arranged on the second placement block (9), and the infrared receiver (8) is fixedly arranged on the second placement block (9). The top of the mounting block (9), the infrared receiver (8) is located directly below the infrared transmitter (7), two screw rods (10) are fixedly arranged on the top of the mounting frame (2), the side surfaces of the two screw rods (10) are movably sleeved with mounting blocks (11), the opposite sides of the two mounting blocks (11) are respectively fixedly connected to the left and right sides of the control box (3), the tops of the two screw rods (10) are threadedly connected with fixing nuts (12), the bottoms of the two fixing nuts (12) are respectively abutted against the tops of the two mounting blocks (11), a first power line (13) and a second power line (14) are arranged inside the lamp post (1), a first conductive sheet (15) is fixedly arranged on the top of the mounting frame (2), one end of the first power line (13) and the second power line (14) are fixedly connected to the bottom of the first conductive sheet (15), and the other end of the first power line (13) is connected to the output end of the photovoltaic panel (4).

2. The intelligent street lamp with a long service life according to claim 1, characterized in that: A PCB board (16) is arranged inside the control box (3), a second conductive sheet (17) is fixedly arranged at the bottom of the PCB board (16), and the top of the first conductive sheet (15) abuts against the bottom of the second conductive sheet (17).

3. The intelligent street lamp with a long service life according to claim 2, characterized in that: A power module (18), an Internet module (19) and a signal processing module (20) are installed on the surface of the PCB board (16); a signal bracket (21) is installed on the top of the control box (3); and an output end of the signal bracket (21) is connected to an input end of the Internet module (19).

4. The intelligent street lamp with a long service life according to claim 3, characterized in that: The output end of the power module (18) is connected to the lamp body, the telescopic mechanism (6) and the input end of the infrared transmitter (7), and the output end of the infrared receiver (8) is connected to the input end of the signal processing module (20).

5. The intelligent street lamp with a long service life according to claim 1, characterized in that: A first circular shaft is fixedly provided on the front and back sides of the top of the lamp post (1); a first fixed block is fixedly provided on the front and back sides of the bottom of the photovoltaic panel (4); the side surfaces of the two first circular shafts are respectively rotatably connected to the inside of the two first fixed blocks; a second fixed block is fixedly provided on the left side of the bottom of the photovoltaic panel (4); a second circular shaft is fixedly provided on the front side of the second fixed block; and the top of the telescopic mechanism (6) is rotatably connected to the side surface of the second circular shaft.

6. The intelligent street lamp with a long service life according to claim 1, characterized in that: A square groove is provided on the top of the first placement block (5); a slider (22) is fixedly installed on the bottom end of the telescopic mechanism (6); a spring (23) is fixedly installed on the right side of the slider (22); and the right end of the spring (23) is fixedly connected to the inner wall of the right side of the square groove.

7. The intelligent street lamp with a long service life according to claim 6, characterized in that: A center rod (24) is fixedly arranged inside the square groove, and a side surface of the center rod (24) is slidably connected to the inside of the slider (22).

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