A long-life solar street light and its intelligent control system

Abstract

The present invention relates to the field of solar street lights, and discloses a long-life solar street light and an intelligent control system thereof, comprising a street light pole body, a diversion traffic light, and a solar panel, wherein the diversion traffic light is fixed on the outer side of the street light pole body; the diversion traffic light comprises a glass baffle, a mounting plate, a rotating shaft, and an LED light bar, wherein the side of the glass baffle is connected to the street light pole body through two fixing frames, and one end of the LED light bar is electrically connected to a lithium battery. In the present invention, the colors displayed by the LED light bars in three cavities are red, green, and yellow, respectively, and the flashing time of the LED light bars in the three cavities can be adjusted and controlled by the user, and they can be regarded as traffic lights. Based on this, the solar street light in the present invention can be installed at an intersection, and the LED light bar can be used as a traffic light by controlling the flashing time and frequency, so as to improve the applicable range of the street light.

Description

Technical Field

[0001] The invention relates to the field of solar street lamps, and in particular to a long-life solar street lamp and an intelligent control system thereof. Background Art

[0002] Road lights are lighting facilities set up on the road to provide necessary visibility for vehicles and pedestrians at night. Road lights need to have reasonable lighting distribution, and their light sources should preferably have ultra-long life, maintenance-free use all year round, high light efficiency, good color rendering, and the ability to instantly start normal operation in ultra-low temperature environments;

[0003] In order to fully save energy and effectively utilize solar energy, street lamps in the prior art are generally equipped with solar panels and equipped with inverters to convert photothermal energy into electrical energy for storage. However, the solar street lamps in the prior art are fixed in direction and cannot always face the sun, resulting in poor photothermal conversion efficiency in the morning and evening. In addition, the street lamps in the prior art only have lighting functions and have no diversion effect on traffic flow, and cannot be used as traffic lights, so that both street lamps and traffic lights are often installed on the road to meet the needs.

[0004] In addition, the lamps in the prior art have low luminous efficiency and insufficient overall luminous flux, resulting in insufficient ground illumination, which cannot meet the lighting requirements of solar street lamps on main roads in towns and villages. In the long dark night, the light of the street lamps will affect the lighting time due to insufficient energy storage. Summary of the invention

[0005] The present invention provides a long-life solar street lamp and an intelligent control system thereof, which overcome the deficiencies described in the background technology.

[0006] The technical solution adopted by the present invention to solve its technical problem is:

[0007] A long-life solar street light, comprising a street light pole body, a diversion traffic light, and a solar panel, wherein the diversion traffic light is fixed to the outside of the street light pole body, and the solar panel adjusts the electricity converted from light and heat to a suitable voltage through an inverter and stores it in a battery; the diversion traffic light comprises a glass baffle, a mounting plate, a rotating shaft, and an LED light bar, wherein the side of the glass baffle is connected to the street light pole body through two fixing frames, one end of the LED light bar is electrically connected to the lithium battery, and the other end extends into the upper part of the glass baffle and extends out of the lower part of the glass baffle; the glass baffle has three cavities for placing the mounting plate, the mounting plate is installed in each cavity, and the left and right sides of the mounting plate are respectively connected to the inner side of the cavity through a rotating shaft; the surface of the LED light bar extending to the inside of the glass baffle is connected to the surface of the mounting plate adjacent thereto;

[0008] A buckle and a closing piece are also provided on the side of the fixing frame. The buckle is hinged with the closing piece through a hinge, and a slot corresponding to the buckle and the closing piece is provided on the surface of the street lamp pole. When installing the diversion traffic light, the buckle and the closing piece can be directly put outside the slot.

[0009] A preferred technical solution: When the LED light strip is connected to the surface of the mounting plate, it extends along the edge of the mounting plate.

[0010] A preferred technical solution: The front and rear surfaces of the glass baffle are respectively provided with a first guide groove and an airflow channel corresponding to the upper and lower parts of each cavity. When the airflow flows into the cavity through the first guide groove, it flows out through the airflow channel, and vice versa.

[0011] A preferred technical solution: the glass baffle has an inwardly recessed placement groove at a position corresponding to each two cavities, the LED light strip extends into the placement groove, and the corresponding surface of the LED light strip extending into the placement groove is curved.

[0012] A preferred technical solution: the surface of the mounting plate corresponding to the LED light bar has an inwardly recessed mounting groove, the LED light bar is embedded in the mounting groove, and the LED light bar is fixed in the mounting groove by a plurality of buckles;

[0013] A light-scattering glass strip is provided on the surface of the mounting plate, the light-scattering glass strip is arranged close to the LED light strip, the light-scattering glass strip extends along the edge of the LED light strip, and a side of the light-scattering glass strip close to the LED light strip has an arc-shaped surface;

[0014] The edge of one side of the light-scattering glass strip away from the LED light strip has a light-condensing surface, and the inner side of the light-condensing surface is a flat surface.

[0015] A preferred technical solution: the front and rear surfaces of the mounting plate are provided with a protruding portion protruding outward at the positions corresponding to the first guide groove and the air flow channel, the upper protruding portion is provided with a second guide groove at the position corresponding to the first guide groove, and the lower protruding portion is provided with a third guide groove at the position corresponding to the air flow channel;

[0016] The surface of the second guide groove gradually deepens from bottom to top, while the surface of the third guide groove gradually deepens from top to bottom.

[0017] An intelligent control system, comprising the long-life solar street light, the intelligent control system comprising

[0018] A light source module includes a lighting street lamp, which is powered by a lithium battery and is illuminated by the lighting street lamp;

[0019] Lithium battery monitoring module: monitors the current generated by the thermal conversion of the solar panel and the power in the lithium battery;

[0020] The current regulating module makes a judgment by receiving the power stored in the lithium battery monitored by the lithium battery monitoring module, and adjusts the illumination intensity of the lighting street lamp based on the power stored.

[0021] A better technical solution: The current regulation module is equipped with program one and program two, and the two programs monitor the light source module at the same time. Program one is used to control the light source module to keep on lighting according to the current power of the lithium battery, while program two is used to divide the current power of the battery into time periods in a geometric ratio, and the power consumption in each time period is the same.

[0022] Compared with the background technology, this technical solution has the following advantages:

[0023] When in use, the present invention generates electricity by absorbing solar heat through solar panels, and uses an inverter to change the current to the same voltage as the lithium battery, and then stores it in the lithium battery to provide electricity for lighting of the solar panel. In order to solve the technical problems described in the background technology, the direction of the solar panel is adjusted by all the telescopic cylinders arranged in the adjustment base during use. In order to facilitate illustration, the following example will be made. When the solar street light in the present invention is set on the equator, the adjustment mode of the telescopic cylinder in the adjustment base can be set during installation to a mode corresponding to the rising of the sun in the east and setting of the sun in the west. That is, when the sun rises, the telescopic cylinder located in the west on the adjustment base rises, and the solar panel is lifted up and facing the sun.

[0024] The colors displayed by the LED light strips in the three cavities of the present invention are red, green and yellow respectively, and the flashing time of the LED light strips in the three cavities can be adjusted and controlled by the user, and they can be regarded as traffic lights. Based on this, the solar street light in the present invention can be installed at the intersection, and the flashing time and frequency of the LED light strips can be controlled to act as traffic lights, so as to improve the applicable scope of the street light, and have a certain effect of alleviating traffic pressure and making road traffic smoother. In order to allow pedestrians and motor vehicles to more clearly observe the lighting effect brought by the LED light strips, when the LED light strips are connected to the surface of the mounting plate, along The edge of the mounting plate extends, and the outline of the mounting plate is outlined by the extension of the LED light strip and the lighting, so that pedestrians can easily identify the traffic lights. At the same time, since the LED light strip extends on the surface of the mounting plate, and the glass baffle covering the outside of the mounting plate is transparent, and the glass has a scattering effect on light, it can effectively improve the visibility of the LED light strip. In addition, the purpose of using the LED light strip is that the LED light strip has low power consumption and strong lighting effect. In this way, the power consumption can be reduced by reasonably reducing the lighting area of ​​the LED light strip, while ensuring that pedestrians can observe the red, green and yellow light of the LED light strip.

[0025] In the present invention, in order to enhance the reminder and eye-catching effect for pedestrians, the front and rear surfaces of the glass baffle in the present invention are respectively provided with a first guide groove and an airflow channel corresponding to the upper and lower parts of each cavity. When the airflow flows into the cavity through the first guide groove, it flows out through the airflow channel, and vice versa. When the wind flows through the glass baffle, it will drive the mounting plate to swing with the rotating shaft as the fulcrum, thereby shaking the LED light bar. The purpose and feature of the above-mentioned setting is to use the wind flow to drive the swing to attract the attention of pedestrians, thereby improving the reminder effect on pedestrians. In addition, the design mainly uses the wind flow to drive the swing, does not require continuous power supply, and has good energy-saving and environmental protection advantages. In addition, due to the use of LED light strips, the traffic lights can be clearly seen at night or in low light conditions, thereby improving traffic safety. This traffic light design can adapt to different environmental and climatic conditions, such as wind force, wind direction changes, etc., to ensure the stability and reliability of its function. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 This is a front view schematic diagram of a diversion traffic light.

[0029] Figure 3 Schematic diagram of the glass baffle.

[0030] Figure 4 A three-dimensional schematic diagram of the mounting plate.

[0031] Figure 5 for Figure 4 Schematic diagram of the decomposition.

[0032] Figure 6 for Figure 5 Schematic diagrams from different angles.

[0033] Figure 7 It is a schematic diagram of the three-dimensional structure of the fixing frame.

[0034] In the figure: street light pole body 1, slot 11, threaded hole 12;

[0035] A diversion traffic light 2, a glass baffle 21, a first diversion groove 211, an air flow channel 212, and a placement groove 213;

[0036] The mounting plate 22, the mounting groove 221, the protrusion 222, the second guide groove 223, the third guide groove 224, the astigmatism glass strip 225, and the light condensing surface 2251;

[0037] Rotating shaft 23, LED light bar 24, buckle 241;

[0038] The fixing frame 25 , the buckle 251 , the closing piece 252 , the hinge 253 , and the bolt 2521 .

[0039] Solar panels 3 and street lamps 31. DETAILED DESCRIPTION

[0040] Example

[0041] like Figure 1-Figure 7 As shown, a long-life solar street light and its intelligent control system include a street light pole body 1, a diversion traffic light 2, and a solar panel 3. The diversion traffic light 2 is fixed on the outside of the street light pole body 1. The solar panel 3 adjusts the amount of electricity converted from light and heat to a suitable voltage through an inverter and stores it in a battery. A lighting street light 31 is installed on the side of the solar panel 3. When in use, the solar panel 3 can receive solar heat and convert the light and heat. The diversion traffic light 2 includes a glass baffle 21, a mounting plate 22, a rotating shaft 23, and an LED light strip 24. The side of the glass baffle 21 is connected to the street light pole body 1 through two fixing frames 25. One end of the LED light strip 24 is electrically connected to the lithium battery, and the other end extends into the glass baffle 2 1 and extends out of the lower part of the glass baffle 21, the glass baffle 21 has three cavities for placing the mounting plate 22, the mounting plate 22 is installed in each cavity, and the left and right sides of the mounting plate 22 are respectively connected to the inner side of the cavity through a rotating shaft 23; the LED light bar 24 extends to the surface inside the glass baffle 21 and is connected to the surface of the mounting plate 22 adjacent to it; the side of the fixing frame 25 is also provided with a buckle 251 and a closing piece 252, the buckle 251 is hinged with the closing piece 252 through a hinge 253, and the surface of the street light pole body 1 is provided with a card slot 11 corresponding to the buckle 251 and the closing piece 252, when the diversion traffic light 2 is installed, the buckle 251 and the closing piece 252 can be directly sleeved outside the card slot 11.

[0042] Furthermore, the diversion traffic light 2 includes a glass baffle 21, a mounting plate 22, a rotating shaft 23, and an LED light bar 24. The side of the glass baffle 21 is connected to the street light pole body 1 through two fixing frames 25. One end of the LED light bar 24 is electrically connected to the lithium battery, and the other end extends into the upper part of the glass baffle 21 and extends out of the lower part of the glass baffle 21. The LED light bar 24 extends to the surface inside the glass baffle 21 and is connected to the surface of the mounting plate 22 adjacent thereto. It should be explained that the LED light bar 24 is also electrically connected to the lithium battery. As shown in the figure, the glass baffle 21 has three cavities for placing the mounting plate 22. The mounting plate 22 is installed in each cavity, and the left and right sides of the mounting plate 22 are divided into The LED light bars 24 in the three cavities are connected to the inner side of the cavity through a rotating shaft 23. The colors displayed by the LED light bars 24 in the three cavities are red, green and yellow respectively, and the flashing time of the LED light bars 24 in the three cavities can be adjusted and controlled by the user, and they can also be regarded as traffic lights. Based on this, the solar street light in the present invention can also be installed at the intersection, and the flashing time and frequency of the LED light bars 24 can be controlled to act as traffic lights. In order to allow pedestrians and motor vehicles to more clearly observe the lighting effect brought by the LED light bars, when the LED light bars 24 are connected to the surface of the mounting plate 22, they extend along the edge of the mounting plate 22, and the outline of the mounting plate 22 is outlined by the extension and illumination of the LED light bars 24, so that pedestrians can easily identify the traffic lights.

[0043] At the same time, since the LED light bar 24 extends on the surface of the mounting plate 22, and the glass baffle 21 covering the outside of the mounting plate 22 is transparent, and the glass has a scattering effect on light, it can effectively improve the visibility of the LED light bar 24. In addition, the purpose of using the LED light bar 24 is that the LED light bar has low power consumption and strong lighting effect. In this way, the power consumption can be reduced by reasonably reducing the lighting area of ​​the LED light bar 24, while ensuring that pedestrians can observe the red, green and yellow light of the LED light bar 24.

[0044] Furthermore, in order to enhance the reminder and eye-catching effect for pedestrians, the front and rear surfaces of the glass baffle 21 in the present invention are respectively provided with a first guide groove 211 and an air flow channel 212 corresponding to the upper and lower parts of each cavity. When the airflow flows into the cavity through the first guide groove 211, it flows out through the air flow channel 212, and vice versa. When the wind flows through the glass baffle 21, it will drive the mounting plate 22 to swing with the rotating shaft 23 as the fulcrum, thereby shaking the LED light bar 24. The purpose and feature of the above-mentioned setting is to use the wind flow to drive the swing to attract the attention of pedestrians, thereby improving the reminder effect on pedestrians. In addition, the design mainly uses the wind flow to drive the swing, does not require continuous power supply, and has good energy-saving and environmental protection advantages. In addition, due to the use of LED light strips, the traffic lights can be clearly seen at night or in low light conditions, thereby improving traffic safety. This traffic light design can adapt to different environmental and climatic conditions, such as wind force, wind direction changes, etc., to ensure the stability and reliability of its function.

[0045] In addition, the glass baffle 21 has an inwardly recessed placement groove 213 at the corresponding position between each two cavities, and the LED light strip 24 extends into the placement groove 213, and the corresponding surface of the LED light strip 24 extending into the placement groove 213 is curved. This arrangement is to store the excess length of the LED light strip 24, and to enhance the illumination effect through the stored lines, thereby improving the pedestrian's attention effect.

[0046] Furthermore, the surface of the mounting plate 22 has an inwardly recessed mounting groove 221 at a position corresponding to the LED light bar 24, the LED light bar 24 is embedded in the mounting groove 221, and the LED light bar 24 is fixed in the mounting groove 221 by a plurality of buckles 241; and the surface of the mounting plate 22 is provided with a diffuser glass strip 225, the diffuser glass strip 225 is arranged close to the LED light bar 24, the diffuser glass strip 225 extends along the edge of the LED light bar 24, and the diffuser glass strip 225 is close to the LED light bar 24. One side of the D light bar 24 has an arc-shaped surface, and the edge of the side of the astigmatism glass strip 225 away from the LED light bar 24 has a condensing surface 2251, and the inner side of the condensing surface 2251 is a straight surface. The astigmatism glass strip 225 serves to scatter the light of the LED light bar 24 to expand the diffraction range of the light effect of the LED light bar 24, and because the straight surface of the condensing surface 2251 is at the bending angle edge of the astigmatism glass strip 225, the light at this place can be more condensed than that at other places, thereby improving the visual effect.

[0047] Furthermore, in order to better receive and guide the wind blown in from the first guide groove 211 and the air flow channel 212, the front and rear side surfaces of the mounting plate 22 of the present invention respectively correspond to the first guide groove 211 and the air flow channel 212 and have a protruding portion 222 protruding outward, and the surface of the protruding portion 222 located on the upper side and the corresponding surface of the first guide groove 211 is provided with a second guide groove 223, and the surface of the protruding portion 222 located on the lower side and the corresponding surface of the air flow channel 212 is provided with a third guide groove 224; the surface of the second guide groove 223 gradually deepens from bottom to top, and the surface of the third guide groove 224 gradually deepens from top to bottom. Such an arrangement can increase the wind receiving surface by deepening the surface of the mounting plate 22. Example

[0048] This embodiment proposes an intelligent control system, including the long-life solar street light, and the intelligent control system includes

[0049] Lithium battery monitoring module: monitors the current generated by the light-heat conversion of the solar panel 3 and the power in the lithium battery;

[0050] The light source module includes a lighting street lamp 31, which is powered by a lithium battery and is illuminated by the lighting street lamp 31;

[0051] The current regulating module judges the amount of electricity stored in the lithium battery monitored by the lithium battery monitoring module, and adjusts the illumination intensity of the lighting street lamp 31 based on the amount of electricity stored. The current regulating module is equipped with program one and program two, and the two programs monitor the lithium battery monitoring module at the same time. Program one is used to control the light source module to illuminate constantly according to the current amount of electricity in the lithium battery, and program two is used to divide the current amount of electricity in the battery into time periods in a geometric ratio, and the power consumption in each time period is the same; the control method and control program of the control system for actually controlling the solar street lamp will be further introduced below:

[0052] The current regulation module in this embodiment has two programs, namely program one and program two, wherein program one is a number of time periods set in advance and their lighting strategies, and program two is a lighting strategy generated by automatically monitoring the actual capacity and actual voltage of the lithium battery pack. Program one and program two are combined to form a long-life lighting strategy for actual operation. The advantage of program one is that it can set the best lighting strategy according to the user's geographical location and latitude, lighting conditions, lighting habits, etc., respecting the user's needs, and the advantage of program two is that the lighting strategy of the time period can be changed according to the actual voltage of the lithium battery pack capacity, the instant weather environment, etc., but it does not affect the operation of the next time period of the program. Therefore, the above method and system can effectively improve the overall lighting strategy of the solar street lamp, achieve the purpose of long-life lighting, and thus improve the lighting time, service life and lighting effect;

[0053] And in actual use, the user can separately set N time periods, for example, three time periods. Generally, we set the light to be on for 11 hours, such as 100% for 4 hours in the first time period, 50% for 2 hours in the second time period, and 25% for the third time period.

[0054] When the program starts running, the street lights are controlled to run at 100% according to program 1. If the weather is bad or the power is insufficient, the monitoring street lights jump to program 2, for example, running at 80%. However, in the second period, it jumps back to program 1 and lights up at the preset 50%. At the same time, program 2 is monitoring. If the power is insufficient, it is adjusted back to program 2, for example, lighting at 35%. In the third period, it jumps back to program 1 and lights up at the preset 25%. When program 2 monitors that the power is insufficient, it jumps to program 2, for example, lighting at 15%. This design method can ensure sufficient lighting in the first one or two periods, save power in subsequent periods, extend battery life, and reduce the impact of weather conditions on lighting time.

[0055] The above content describes a solar street light system that integrates an intelligent current regulation module and a detachable diversion traffic light. The system has several significant advantages in design and function, especially in the customizability of the lighting strategy, intelligent regulation, and the detachability of the diversion traffic light:

[0056] Advantages of the Lighting Strategy

[0057] Humanization and flexibility: Through program 1, the system can preset lighting strategies for multiple time periods based on the user's geographical location, lighting conditions, lighting habits and other factors to meet user needs to the greatest extent; this humanized design reflects respect for users and ensures the optimization of lighting effects;

[0058] Intelligent adjustment: Program 2 can dynamically adjust the lighting strategy by real-time monitoring of the actual capacity and voltage of the lithium battery pack and the current weather conditions. This intelligent adjustment mechanism ensures that the street lamp can still maintain a certain lighting effect when the battery is low or the weather is bad, thereby extending the battery life.

[0059] High efficiency of the combination strategy: The combined use of Program 1 and Program 2 achieves long-lasting and high efficiency of the lighting strategy; while ensuring sufficient lighting in the early stage, it saves electricity in the subsequent period, thereby extending the overall lighting time and optimizing the lighting effect.

[0060] Based on the above content, in order to enable the diversion traffic light 2 in the present invention to be installed according to whether it is actually used or not, as shown in FIG. Figure 7As shown, the side of the fixing frame 25 is also provided with a buckle 251 and a closing piece 252, and the buckle 251 is hinged with the closing piece 252 through a hinge 253, and a slot 11 corresponding to the buckle 251 and the closing piece 252 is provided on the surface of the street light pole body 1. When installing the diversion traffic light 2, the buckle 251 and the closing piece 252 can be directly sleeved outside the slot 11, and a bolt 2521 passes through the closing piece 252 and is inserted into the threaded hole 12 provided on the surface of the slot 11 to form a threaded connection, thereby forming a fixation, and after installation, the buckle 251 and the closing piece 252 are immersed in the slot 11, improving the neatness of the installation;

[0061] Through the design of the buckle 251, the closing piece 252 and the card slot 11, the diversion traffic light can be easily installed or disassembled without complicated operations or tools. This design enables the street light system to quickly adjust the configuration according to actual use needs, improving the flexibility of the system. When the diversion traffic light fails or needs maintenance, it can be quickly disassembled for separate treatment without affecting the normal operation of the entire street light system. This greatly reduces maintenance costs and time and improves the reliability of the system. After installation, the buckle 251 and the closing piece 252 are immersed in the card slot 11, which not only improves the aesthetics of the installation, but also avoids the potential safety hazards caused by exposed components. This design makes the street light system neater and safer.

[0062] The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of the present invention. That is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope of the present invention.

Claims

1. A long-life solar street light, characterized in that: It comprises a street light pole body (1), a traffic light diversion lamp (2), and a solar panel (3), wherein the traffic light diversion lamp (2) is fixed to the outside of the street light pole body (1), and the solar panel (3) adjusts the electricity converted from light and heat to a suitable voltage through an inverter and stores it in a storage battery; The traffic light (2) comprises a glass baffle (21), a mounting plate (22), a rotating shaft (23), and an LED light bar (24); the side of the glass baffle (21) is connected to the street light pole (1) via two fixing frames (25); one end of the LED light bar (24) is electrically connected to a lithium battery, while the other end extends into the upper part of the glass baffle (21) and extends out of the lower part of the glass baffle (21); The glass baffle (21) has three cavities for placing the mounting plate (22), the mounting plate (22) is mounted in each cavity, and the left and right sides of the mounting plate (22) are respectively connected to the inner side of the cavity via a rotating shaft (23); The LED light strip (24) extends to a surface inside the glass baffle (21) and is connected to a surface of a mounting plate (22) adjacent thereto; A buckle (251) and a closing piece (252) are also provided on the side of the fixing frame (25); the buckle (251) is hinged to the closing piece (252) via a hinge (253); and a slot (11) corresponding to the buckle (251) and the closing piece (252) is provided on the surface of the street light pole body (1); when the traffic diversion light (2) is installed, the buckle (251) and the closing piece (252) can be directly sleeved outside the slot (11).

2. A long-life solar street light according to claim 1, characterized in that: When the LED light strip (24) is connected to the surface of the mounting plate (22), it extends along the edge of the mounting plate (22).

3. A long-life solar street light according to claim 1, characterized in that: The front and rear surfaces of the glass baffle (21) are respectively provided with a first guide groove (211) and an airflow channel (212) at locations corresponding to the upper and lower parts of each cavity; when the airflow flows into the cavity through the first guide groove (211), it flows outward through the airflow channel (212), and vice versa.

4. A long-life solar street light according to claim 3, characterized in that: The glass baffle (21) has an inwardly recessed placement groove (213) at a position corresponding to each of the two cavities, the LED light bar (24) extends into the placement groove (213), and the corresponding surface of the LED light bar (24) extending into the placement groove (213) is curved.

5. A long-life solar street light according to any one of claims 2-4, characterized in that: A mounting groove (221) recessed inwardly is provided at a position on the surface of the mounting plate (22) corresponding to the LED light bar (24); the LED light bar (24) is embedded in the mounting groove (221), and the LED light bar (24) is fixed in the mounting groove (221) by means of a plurality of buckles (241); A light-scattering glass strip (225) is provided on the surface of the mounting plate (22), the light-scattering glass strip (225) is arranged close to the LED light strip (24), the light-scattering glass strip (225) extends along the edge of the LED light strip (24), and a side of the light-scattering glass strip (225) close to the LED light strip (24) has an arc-shaped surface; The edge of one side of the light-scattering glass strip (225) away from the LED light strip (24) has a light-condensing surface (2251), and the inner side of the light-condensing surface (2251) is a flat surface.

6. A long-life solar street light according to claim 5, characterized in that: The mounting plate (22) has a protruding portion (222) protruding outward at the locations corresponding to the first guide groove (211) and the air flow channel (212) on the front and rear side surfaces, respectively; a second guide groove (223) is provided on the surface of the upper protruding portion (222) at the location corresponding to the first guide groove (211); and a third guide groove (224) is provided on the surface of the lower protruding portion (222) at the location corresponding to the air flow channel (212); The surface of the second guide groove (223) gradually deepens from bottom to top, while the surface of the third guide groove (224) gradually deepens from top to bottom.

7. An intelligent control system, based on the long-life solar street light according to any one of claims 1 to 6, characterized in that: The intelligent control system comprises: A light source module, comprising a lighting street lamp (31), the lighting street lamp (31) is powered by a lithium battery, and the lighting street lamp (31) is used for lighting; A lithium battery monitoring module for monitoring the current generated by heat conversion of the solar panel (3) and the amount of electricity in the lithium battery; The current regulating module determines the amount of electricity stored in the lithium battery monitored by the lithium battery monitoring module, and adjusts the illumination intensity of the lighting street lamp (31) based on the amount of electricity stored.

8. An intelligent control system according to claim 7, characterized in that: The current regulation module is equipped with program one and program two, which monitor the light source module at the same time. Program one is used to control the light source module to keep on lighting according to the current power of the lithium battery, while program two is used to divide the current power of the battery into time periods in a geometric ratio, and the power consumption in each time period is the same.

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