Surrounding type LED solar street lamp

Abstract

The invention discloses a surrounding type LED solar street lamp, and relates to the field of solar street lamp structures. A first inner base disc is provided with first inner concave strip grooves located between all lamp body parts of each set of lamp body parts; the first inner basal disc is provided with an edge position heat conduction groove and an outer position heat conduction opening groove which are communicated with the first inner concave strip grooves; heat conduction metal strip plates are mounted in the first inner concave strip groove and the outer heat conduction open grooveof the first inner base plate; a plurality of concave heat absorption grooves are formed in the two sides of the heat conduction metal strip plate; the outer side end of the heat conduction metal strip plate is fixedly connected with a peripheral heat dissipation arc-shaped metal plate; the inner side end of the heat conduction metal strip plate is fixedly connected with an inner side metal mounting protection plate and an inner side extending airflow pipe; and an extending airflow channel is formed in the inner side extending airflow pipe. According to the invention, high-speed heat absorption, rapid conduction and airflow through heat dissipation of corresponding components of the solar street lamp are realized, and rapid and efficient heat dissipation of excessive heat between adjacentlamp bodies is also effectively realized.

Description

technical field [0001] The invention belongs to the structural field of solar street lamps, in particular to a surround-type LED solar street lamp. Background technique [0002] Solar street lights are composed of LED light sources (including drivers), solar panels, batteries (including battery incubators), solar street light controllers, street light poles (including foundations) and auxiliary materials and wires. [0003] During the use of solar street lamps, the heat generated by street lamp components during operation needs to be discharged in time to reduce the thermal impact on street lamps and their own components. [0004] However, the simple closed solar lighting street lamp structure cannot meet the needs of efficient heat dissipation only by the natural heat dissipation of the shell. [0005] In addition, the distance between adjacent lamp bodies is relatively short, the heat is too concentrated, and the heat dissipation efficiency is poor. Contents of the inve...

AI Technical Summary

Problems solved by technology

[0004] However, the simple closed solar lighting street lamp structure cannot meet the needs of efficient heat dissipation only by the natural heat dissipation of the shell.

[0005] In addition, the distance between adjacent lamp bodies is relatively short, the heat is too concentrated, and the heat dissipation efficiency is poor.

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