A multifunctional energy-saving intelligent street lamp controller

Abstract

The present invention relates to the technical field of controllers, and specifically relates to a multifunctional energy-saving intelligent street lamp controller, which includes a substrate and a controller body. The controller body is located on one side of the substrate. One side of the substrate is rotatably connected to a mounting frame. A connecting wire harness is fixedly connected to the lower surface of the mounting frame. A socket is fixedly connected to the inner wall of the mounting frame. The controller body, a maintenance device is arranged on one side of the mounting frame. The maintenance device includes a convex block. The convex block is fixedly connected to one side of the substrate. A rotating rod is rotatably connected to the inner wall of the convex block. The structure of the present invention is ingenious, which is convenient for quickly overhauling the controller body, effectively shortening the maintenance time of the controller body, ensuring that the street lamp can be used immediately after overhaul, ensuring road traffic safety. At the same time, this solution effectively guides the heat generated during the operation of the controller body, reduces its power consumption, and ensures the normal operation of the controller body.

Description

Technical Field

[0001] The present invention relates to the technical field of controllers, and particularly to a multifunctional energy-saving intelligent street lamp controller. Background Art

[0002] A street lamp controller is a device used to manage and adjust the working state of street lamps. In terms of functions, it can achieve on-off control of street lamps. For example, it can automatically turn on street lamps at dusk and turn them off at dawn according to preset time, and this time control function can be accurate to minutes or even seconds, and can adapt to the changes in daylight hours in different seasons. For example, in summer when the daylight hours are long, the turning-on time of street lamps can be set later, while in winter, they can be turned on earlier. The street lamp controller can also control street lamps according to the ambient light intensity. It is equipped with a light sensor, which turns on the street lamp when the ambient light intensity is lower than a certain threshold and turns it off when it is higher than a certain threshold, so as to ensure that the street lamp is accurately lit when needed. In terms of energy conservation, some advanced street lamp controllers can perform dimming control on street lamps by adjusting the power of the street lamps, such as reducing the brightness from 100% to 70% or lower, which can effectively reduce energy consumption while ensuring the basic lighting needs, and this is of great significance for the energy conservation and emission reduction of cities.

[0003] The prior art such as the invention with the publication number of CN110099491A discloses a multifunctional energy-saving intelligent street lamp controller, which includes a processor, a power module, a power measurement module, a charging module, a network module and a PWM dimming module; the power input end of the processor is connected to the power output end of the power management module, the power signal input end of the processor is connected to the power signal output end of the power measurement module, the detection end of the power measurement module is connected to the detected end of the power module, the charging output end of the power module is connected to the power input end of the charging module, the control signal input end of the PWM dimming module is connected to the dimming signal output end of the processor, and the signal transceiver end of the network module is connected to the signal transceiver end of the processor. It can centrally manage and control a variety of devices of intelligent street lamps, and detect the operating conditions of all devices of the street lamps, which is convenient for centralized management and greatly reduces the maintenance cost.

[0004] At present, most street lamp controllers are of an integrated structure and are often installed inside the lamp post. When the controller fails and needs to be repaired, a large number of disassembly and assembly operations are required, the work is cumbersome, which increases the burden on the staff. At the same time, the street lamp maintenance time is long, seriously affecting road traffic safety, and this needs to be improved. Summary of the Invention

[0005] The object of the present invention is to solve the shortcomings existing in the prior art that most street lamp controllers are integrated structures and are often installed inside the lamp post. When the controller fails and needs to be repaired, a large number of disassembly and assembly operations are required, the work is cumbersome, which increases the burden on the staff. At the same time, the maintenance time of the street lamp is long, seriously affecting road traffic safety, and to propose a multi-functional energy-saving intelligent street lamp controller.

[0006] To achieve the above object, the present invention adopts the following technical solution: A multi-functional energy-saving intelligent street lamp controller, including a substrate and a controller body. The controller body is located on one side of the substrate. A mounting frame is rotatably connected to one side of the substrate. A connecting wire harness is fixedly connected to the lower surface of the mounting frame. A socket is fixedly connected to the inner wall of the mounting frame. A connecting head is fixedly connected to the surface of the controller body. One end of the connecting head is sleeved on the socket. A maintenance device is arranged on one side of the mounting frame. The maintenance device includes a convex block. The convex block is fixedly connected to one side of the substrate. A rotating rod is rotatably connected to the inner wall of the convex block. A stabilizing block is fixedly connected to one end of the rotating rod. A pulling block is slidably connected to the inner wall of the stabilizing block. A magnet is fixedly connected to one side of the pulling block. A clamping groove is formed on the surface of the mounting frame. One end of the magnet is inserted into the clamping groove. Heat dissipation holes are formed on the surface of the substrate. A heat dissipation device is arranged on the surface of the substrate. An auxiliary device is arranged on the surface of the substrate. The auxiliary device includes a bracket. The bracket is fixedly connected to the surface of the substrate. A mounting bolt is inserted into the bracket. This solution has a clever structure, is convenient for quickly repairing the controller body, effectively shortens the maintenance time of the controller body, ensures that the street lamp can be used immediately after maintenance, ensures road traffic safety. At the same time, this solution effectively guides the heat generated during the operation of the controller body, reduces its power consumption, and ensures the normal operation of the controller body.

[0007] Preferably, a clamping frame is fixedly connected to the surface of the mounting frame. A guide rail is fixedly connected to the surface of the controller body. One end of the clamping frame slides inside the inner wall of the guide rail to ensure the stable displacement of the controller body.

[0008] Preferably, a limiting block is fixedly connected to the side of the convex block away from the stabilizing block. A clamping block is fixedly connected to the end of the rotating rod close to the limiting block. The rotation of the clamping block is effectively restricted by the limiting block, thereby restricting the rotation of the rotating rod.

[0009] Preferably, a positioning ring is fixedly connected to the surface of the rotating rod. One side of the positioning ring is fixedly connected with a torsion spring. The torsion spring is sleeved on the rotating rod. One end of the torsion spring is fixedly connected to the surface of the convex block. Before the device is used, the substrate can be installed inside the lamp post through the mounting bolts and the bracket. When maintaining the controller body, pull up the handle. The handle drives the abutting block to displace through the transmission frame. Then, the abutting block pushes the pulling block away from the mounting frame. The pulling block then drives the magnet to disengage from the clamping groove. Then, the torsion spring drives the rotating rod and the stabilizing block to rotate. The two stabilizing blocks move away from one side of the mounting frame and are in a vertical state. Then, the handle can be pulled away from the substrate. Then, the mounting frame drives the controller body to rotate. When the supporting block abuts against the mounting frame, the mounting frame is in an inclined state. Then, the controller body can be pulled out. After performing maintenance operations on it, insert the repaired controller body into the mounting frame. The clamping frame is inserted into the guide rail. Then, the connecting head on the controller body is inserted into the socket. Push the mounting frame towards the substrate. When the controller body abuts against the substrate, rotate the stabilizing block towards the mounting frame. The stabilizing block drives the clamping block to rotate through the rotating rod. When the clamping block abuts against the inner wall of the limiting block, the stabilizing block is in a horizontal state. The magnet and the clamping groove are on the same horizontal plane. The magnet slides into the clamping groove under the action of magnetic force.

[0010] Preferably, a sleeve block is fixedly connected to the side of the mounting frame away from the substrate. A transmission frame is slidably connected to the inner wall of the sleeve block. Abutting blocks are fixedly connected to both ends of the transmission frame close to the stabilizing block. A handle is fixedly connected to the side of the transmission frame close to the sleeve block. Pulling the handle can drive the abutting block to displace through the transmission frame.

[0011] Preferably, the heat dissipation device includes a guiding rod. The guiding rod is fixedly connected to one side of the substrate. A slider is slidably connected to the surface of the guiding rod. A heat sink is fixedly connected to one side of the slider. A heat conducting block is fixedly connected to the side of the heat sink close to the controller body. Fins are fixedly connected to the side of the heat sink away from the controller body. When the device is running, the controller body generates heat. The heat is transferred to the heat sink by the heat conducting block and guided to the fins, increasing the heat dissipation area. At the same time, when the air inside the lamp post flows, the air is guided by the first deflector and the second deflector to blow towards the fins. The heat on the fins is then carried away.

[0012] Preferably, a stop block is fixedly connected to the side of the guiding rod away from the substrate. A compression spring is sleeved on the guiding rod. The two ends of the compression spring are respectively fixedly connected to the surfaces of the stop block and the heat sink.

[0013] Preferably, the number of the heat conducting blocks is four groups. The four groups of heat conducting blocks are arranged at equal intervals. Chamfers are arranged on the sides of the upper and lower two groups of heat conducting blocks away from each other.

[0014] Preferably, two symmetrically arranged first guide plates are fixedly connected to one side of the substrate away from the controller body, and two symmetrically arranged second guide plates are fixedly connected to one side of the substrate close to the first guide plates. The first guide plates and the second guide plates are both inclined, facilitating the guiding of air flow and taking away the heat on the fins.

[0015] Preferably, a support rod is fixedly connected to one side of the substrate away from the controller body, and a support block is fixedly connected to one end of the support rod, facilitating the restriction of the rotation of the mounting frame.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0017] 1. In the present invention, before the device is used, the substrate can be installed inside the lamp post through the mounting bolts and the bracket. When maintaining the controller body, pull up the handle. The handle drives the abutting block to displace through the transmission frame. Subsequently, the abutting block pushes the pulling block away from the mounting frame. The pulling block then drives the magnet to disengage from the card slot. Then, the torsion spring drives the rotating rod and the stabilizing block to rotate. The two stabilizing blocks move away from one side of the mounting frame and are in a vertical state. Subsequently, the handle can be pulled away from the substrate. Then, the mounting frame drives the controller body to rotate. When the support block abuts against the mounting frame, the mounting frame is in an inclined state. Subsequently, the controller body can be pulled out. After performing maintenance operations on it, the repaired controller body is inserted into the mounting frame. The card frame is inserted into the guide rail. Subsequently, the connection head on the controller body is inserted into the socket. Push the mounting frame towards the substrate. When the controller body abuts against the substrate, rotate the stabilizing block towards the mounting frame. The stabilizing block drives the clamping block to rotate through the rotating rod. When the clamping block abuts against the inner wall of the limiting block, the stabilizing block is in a horizontal state, and the magnet and the card slot are at the same horizontal plane. The magnet slides into the card slot under the action of magnetic force. When the device is operating, the controller body generates heat. The heat is transferred to the heat sink by the heat conducting block and guided to the fins, increasing the heat dissipation area. At the same time, when the air inside the lamp post flows, the air is blown towards the fins under the guidance of the first guide plates and the second guide plates. The heat on the fins is then taken away. This solution has a clever structure, facilitating the rapid maintenance operation of the controller body, effectively shortening the maintenance time of the controller body, ensuring that the street lamp can be used immediately after maintenance, ensuring road traffic safety. At the same time, this solution effectively guides the heat generated during the operation of the controller body, reducing its power consumption and ensuring the normal operation of the controller body. Description of the Drawings

[0018] Figure 1 is a three-dimensional structural schematic diagram of a multifunctional energy-saving intelligent street lamp controller proposed by the present invention;

[0019] Figure 2 is in a multifunctional energy-saving intelligent street lamp controller proposed by the present invention Figure 1 structural schematic diagram of part A;

[0020] Figure 3 This is a schematic side view structure of a multifunctional energy-saving intelligent street lamp controller proposed by the present invention;

[0021] Figure 4 This is a schematic structure diagram when the multifunctional energy-saving intelligent street lamp controller proposed by the present invention is maintained;

[0022] Figure 5 This is for the multifunctional energy-saving intelligent street lamp controller proposed by the present invention Figure 4 Schematic structure diagram when the controller body is pulled out.

[0023] Figure 6 This is for the multifunctional energy-saving intelligent street lamp controller proposed by the present invention Figure 5 Schematic structure diagram of part B.

[0024] Figure 7 This is for the multifunctional energy-saving intelligent street lamp controller proposed by the present invention Figure 5 Schematic side view structure diagram.

[0025] Figure 8 This is for the multifunctional energy-saving intelligent street lamp controller proposed by the present invention Figure 7 Schematic structure diagram of part C.

[0026] Figure 9 This is a schematic structure diagram of the heat dissipation device in the multifunctional energy-saving intelligent street lamp controller proposed by the present invention.

[0027] Legend:

[0028] 1. Substrate; 2. Controller body; 3. Mounting frame; 4. Connection wire harness; 5. Connector; 6. Socket; 7. Maintenance device; 71. Protrusion; 72. Rotating rod; 73. Torsion spring; 74. Positioning ring; 75. Stabilizing block; 76. Pulling block; 77. Blocking block; 78. Bracket; 79. Guide rail; 710. Transmission frame; 711. Sleeve block; 712. Handle; 713. Card slot; 714. Magnet; 715. Limiting block; 716. Locking block; 8. Heat dissipation device; 81. Guide rod; 82. Stopper; 83. Compression spring; 84. Slide block; 85. Heat sink; 86. First deflector; 87. Fins; 88. Heat conducting block; 89. Second deflector; 9. Auxiliary device; 91. Mounting bolt; 92. Bracket; 93. Strut; 94. Support block. Detailed implementation manners

[0029] Please refer to Figures 1-9, the present invention provides a technical solution: a multifunctional energy-saving intelligent street lamp controller, including a substrate 1 and a controller body 2. The controller body 2 is located on one side of the substrate 1. A mounting frame 3 is rotatably connected to one side of the substrate 1. A connecting wire harness 4 is fixedly connected to the lower surface of the mounting frame 3. A socket 6 is fixedly connected to the inner wall of the mounting frame 3. A connector 5 is fixedly connected to the surface of the controller body 2. One end of the connector 5 is sleeved on the socket 6. A maintenance device 7 is arranged on one side of the mounting frame 3. The maintenance device 7 includes a convex block 71. The convex block 71 is fixedly connected to one side of the substrate 1. A rotating rod 72 is rotatably connected to the inner wall of the convex block 71. One end of the rotating rod 72 is fixedly connected to a stabilizing block 75. A pulling block 76 is slidably connected to the inner wall of the stabilizing block 75. A magnet 714 is fixedly connected to one side of the pulling block 76. A clamping groove 713 is formed on the surface of the mounting frame 3. One end of the magnet 714 is inserted into the clamping groove 713. Heat dissipation holes are formed on the surface of the substrate 1. A heat dissipation device 8 is arranged on the surface of the substrate 1. An auxiliary device 9 is arranged on the surface of the substrate 1. The auxiliary device 9 includes a bracket 92. The bracket 92 is fixedly connected to the surface of the substrate 1. A mounting bolt 91 is inserted into the bracket 92. The structure of this solution is ingenious, which is convenient for quickly overhauling the controller body 2, effectively shortening the maintenance time of the controller body 2, ensuring that the street lamp can be used immediately after overhaul, ensuring road traffic safety. At the same time, this solution effectively guides the heat generated during the operation of the controller body 2, reduces its power consumption, and ensures the normal operation of the controller body 2.

[0030] Specifically, a clamping frame 78 is fixedly connected to the surface of the mounting frame 3. A guide rail 79 is fixedly connected to the surface of the controller body 2. One end of the clamping frame 78 slides in the inner wall of the guide rail 79 to ensure the stable displacement of the controller body 2.

[0031] Specifically, a limiting block 715 is fixedly connected to the side of the convex block 71 away from the stabilizing block 75. A clamping block 716 is fixedly connected to the end of the rotating rod 72 close to the limiting block 715. The rotation of the clamping block 716 is effectively restricted by the limiting block 715 to restrict the rotation of the rotating rod 72.

[0032] In this embodiment: A positioning ring 74 is fixedly connected to the surface of the rotating rod 72. A torsion spring 73 is fixedly connected to one side of the positioning ring 74. The torsion spring 73 is sleeved on the rotating rod 72. One end of the torsion spring 73 is fixedly connected to the surface of the convex block 71. Before the device is used, the substrate 1 can be installed inside the lamp post through the mounting bolt 91 and the bracket 92. When maintaining the controller body 2, pull up the handle 712. The handle 712 drives the abutting block 77 to displace through the transmission frame 710. Then, the abutting block 77 pushes the pulling block 76 away from the mounting frame 3. The pulling block 76 then drives the magnet 714 to disengage from the card slot 713. Subsequently, the torsion spring 73 drives the rotating rod 72 and the stabilizing block 75 to rotate. The two stabilizing blocks 75 move away from one side of the mounting frame 3 and become vertical. Then, the handle 712 can be pulled away from the substrate 1. Subsequently, the mounting frame 3 drives the controller body 2 to rotate. When the supporting block 94 abuts against the mounting frame 3, the mounting frame 3 is in an inclined state. Then, the controller body 2 can be pulled out. After performing maintenance operations on it, the repaired controller body 2 is inserted into the mounting frame 3. The clamping frame 78 is inserted into the guide rail 79. Then, the connector 5 on the controller body 2 is inserted into the socket 6. Push the mounting frame 3 towards the substrate 1. When the controller body 2 abuts against the substrate 1, rotate the stabilizing block 75 towards the mounting frame 3. The stabilizing block 75 drives the clamping block 716 to rotate through the rotating rod 72. When the clamping block 716 abuts against the inner wall of the limiting block 715, the stabilizing block 75 is in a horizontal state. The magnet 714 and the card slot 713 are on the same horizontal plane. The magnet 714 slides into the card slot 713 under the action of magnetic force.

[0033] Specifically, a sleeve block 711 is fixedly connected to the side of the mounting frame 3 away from the substrate 1. The inner wall of the sleeve block 711 is slidably connected to a transmission frame 710. Abutting blocks 77 are fixedly connected to both ends of the transmission frame 710 close to the stabilizing block 75. A handle 712 is fixedly connected to one side of the transmission frame 710 close to the sleeve block 711. Pulling the handle 712 can drive the abutting block 77 to displace through the transmission frame 710.

[0034] In this embodiment: The heat dissipation device 8 includes a guiding rod 81. The guiding rod 81 is fixedly connected to one side of the substrate 1. A slider 84 is slidably connected to the surface of the guiding rod 81. A heat dissipation fin 85 is fixedly connected to one side of the slider 84. A heat conducting block 88 is fixedly connected to the side of the heat dissipation fin 85 close to the controller body 2. A fin 87 is fixedly connected to the side of the heat dissipation fin 85 away from the controller body 2. When the device is operating, the controller body 2 generates heat. The heat is transferred to the heat dissipation fin 85 by the heat conducting block 88 and guided to the fin 87, increasing the heat dissipation area. At the same time, when the air inside the lamp post flows, the air is guided by the first deflector 86 and the second deflector 89 to blow towards the fin 87, and the heat on the fin 87 is then carried away.

[0035] Specifically, a stopper 82 is fixedly connected to the side of the guide rod 81 away from the substrate 1. A compression spring 83 is sleeved on the guide rod 81. Both ends of the compression spring 83 are fixedly connected to the surface of the stopper 82 and the heat sink 85 respectively.

[0036] Specifically, the number of the heat conducting blocks 88 is four groups. The four groups of heat conducting blocks 88 are arranged at equal intervals, and chamfers are provided on the sides of the upper and lower two groups of heat conducting blocks 88 away from each other.

[0037] Specifically, two symmetrically arranged first flow guiding plates 86 are fixedly connected to the side of the substrate 1 away from the controller body 2. Two symmetrically arranged second flow guiding plates 89 are fixedly connected to the side of the substrate 1 close to the first flow guiding plates 86. The first flow guiding plates 86 and the second flow guiding plates 89 are both inclined, which is convenient for guiding the air flow and taking away the heat on the fins 87.

[0038] Specifically, a support rod 93 is fixedly connected to the side of the substrate 1 away from the controller body 2. One end of the support rod 93 is fixedly connected to a support block 94, which is convenient for restricting the rotation of the mounting bracket 3.

[0039] Working principle: Before use, the substrate 1 can be installed inside the lamp post through the installation bolts 91 and the support 92. When maintaining the controller body 2, pull up the handle 712. The handle 712 drives the abutting block 77 to displace through the transmission frame 710. Then, the abutting block 77 pushes the pulling block 76 in the direction away from the mounting frame 3. The pulling block 76 then drives the magnet 714 to disengage from the card slot 713. Subsequently, the torsion spring 73 drives the rotating rod 72 and the stabilizing block 75 to rotate. The two stabilizing blocks 75 move away from one side of the mounting frame 3 and become vertical. Then, the handle 712 can be pulled in the direction away from the substrate 1. Subsequently, the mounting frame 3 drives the controller body 2 to rotate. When the supporting block 94 abuts against the mounting frame 3, the mounting frame 3 is in an inclined state. Then, the controller body 2 can be pulled out. After the maintenance operation, the repaired controller body 2 is inserted into the mounting frame 3, and the clamping frame 78 is inserted into the guide rail 79. Then, the connector 5 on the controller body 2 is inserted into the socket 6. Push the mounting frame 3 in the direction close to the substrate 1. When the controller body 2 abuts against the substrate 1, rotate the stabilizing block 75 in the direction close to the mounting frame 3. The stabilizing block 75 drives the clamping block 716 to rotate through the rotating rod 72. When the clamping block 716 abuts against the inner wall of the limiting block 715, the stabilizing block 75 is in a horizontal state, and the magnet 714 and the card slot 713 are on the same horizontal plane. The magnet 714 slides into the card slot 713 under the action of magnetic force. When the device is running, the controller body 2 generates heat. The heat is transferred to the heat sink 85 by the heat conducting block 88 and guided to the fins 87 to increase the heat dissipation area. At the same time, when the air inside the lamp post flows, the air is guided by the first deflector 86 and the second deflector 89 to blow towards the fins 87. The heat on the fins 87 is then carried away. This solution has a clever structure, which is convenient for quickly maintaining the controller body 2, effectively shortening the maintenance time of the controller body 2, ensuring that the street lamp can be used immediately after maintenance, ensuring road traffic safety. At the same time, this solution effectively guides the heat generated during the operation of the controller body 2, reduces its power consumption, and ensures the normal operation of the controller body 2.

Claims

1. A multifunctional energy-saving intelligent street lamp controller, comprising a substrate (1) and a controller body (2). The controller body (2) is located on one side of the substrate (1). A mounting bracket (3) is rotatably connected to one side of the substrate (1). A connecting wire harness (4) is fixedly connected to the lower surface of the mounting bracket (3). A socket (6) is fixedly connected to the inner wall of the mounting bracket (3). A connecting head (5) is fixedly connected to the surface of the controller body (2). One end of the connecting head (5) is sleeved on the socket (6), and it is characterized in that: One side of the mounting bracket (3) is provided with a maintenance device (7). The maintenance device (7) includes a bump (71). The bump (71) is fixedly connected to one side of the substrate (1). A rotating rod (72) is rotatably connected to the inner wall of the bump (71). One end of the rotating rod (72) is fixedly connected to a stabilizing block (75). A pulling block (76) is slidably connected to the inner wall of the stabilizing block (75). A magnet (714) is fixedly connected to one side of the pulling block (76). A card slot (713) is formed on the surface of the mounting bracket (3). One end of the magnet (714) is inserted into the card slot (713). Heat dissipation holes are formed on the surface of the substrate (1). A heat dissipation device (8) is arranged on the surface of the substrate (1). An auxiliary device (9) is arranged on the surface of the substrate (1). The auxiliary device (9) includes a bracket (92). The bracket (92) is fixedly connected to the surface of the substrate (1). A mounting bolt (91) is inserted into the bracket (92). A positioning ring (74) is fixedly connected to the surface of the rotating rod (72). A torsion spring (73) is fixedly connected to one side of the positioning ring (74). The torsion spring (73) is sleeved on the rotating rod (72). One end of the torsion spring (73) is fixedly connected to the surface of the bump (71).

2. The multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: A card holder (78) is fixedly connected to the surface of the mounting bracket (3). A guide rail (79) is fixedly connected to the surface of the controller body (2). One end of the card holder (78) slides in the inner wall of the guide rail (79).

3. A multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: A limiting block (715) is fixedly connected to the side of the bump (71) away from the stabilizing block (75). A clamping block (716) is fixedly connected to the end of the rotating rod (72) close to the limiting block (715).

4. A multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: A sleeve block (711) is fixedly connected to the side of the mounting bracket (3) away from the substrate (1). A transmission frame (710) is slidably connected to the inner wall of the sleeve block (711). Two abutting blocks (77) are fixedly connected to both ends of the transmission frame (710) close to the stabilizing block (75). A handle (712) is fixedly connected to the side of the transmission frame (710) close to the sleeve block (711).

5. The multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: The heat dissipation device (8) includes a guiding rod (81). The guiding rod (81) is fixedly connected to one side of the substrate (1). A slider (84) is slidably connected to the surface of the guiding rod (81). A heat dissipation fin (85) is fixedly connected to one side of the slider (84). A heat conducting block (88) is fixedly connected to the side of the heat dissipation fin (85) close to the controller body (2). Fins (87) are fixedly connected to the side of the heat dissipation fin (85) away from the controller body (2).

6. The multifunctional energy-saving intelligent street lamp controller according to claim 5, characterized in that: A stop block (82) is fixedly connected to the side of the guiding rod (81) away from the substrate (1). A compression spring (83) is sleeved on the guiding rod (81). Both ends of the compression spring (83) are fixedly connected to the surfaces of the stop block (82) and the heat dissipation fin (85) respectively.

7. The multifunctional energy-saving intelligent street lamp controller according to claim 5, wherein: The number of the heat conducting blocks (88) is four groups, the four groups of heat conducting blocks (88) are arranged at equal intervals, and chamfers are arranged on one sides of the upper and lower two groups of heat conducting blocks (88) away from each other.

8. A multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: Two symmetrically arranged first flow guiding plates (86) are fixedly connected to one side of the substrate (1) away from the controller body (2), two symmetrically arranged second flow guiding plates (89) are fixedly connected to one side of the substrate (1) close to the first flow guiding plates (86), and the first flow guiding plates (86) and the second flow guiding plates (89) are both arranged obliquely.

9. A multifunctional energy-saving intelligent street lamp controller according to claim 1, characterized in that: A support rod (93) is fixedly connected to one side of the substrate (1) away from the controller body (2), and a support block (94) is fixedly connected to one end of the support rod (93).

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