Street lamp with efficient heat dissipation structure

Abstract

The invention discloses a street lamp with an efficient heat dissipation structure, which comprises a street lamp body, a motor and a switch, a partition plate is arranged in the street lamp body, another rotating shaft is fixed to the top end of the partition plate on the right side through a bearing, the fixing plates are fixed to the top end of the street lamp body, and cooling fins are fixed to the top ends of the clamping plates. According to the street lamp with the efficient heat dissipation structure, the motor can be started by pressing the switch, the motor drives the rotating shaftto rotate, the left rotating shaft drives the belt wheel to rotate, the belt wheel drives the belt to rotate, the belt drives the other rotating shaft to rotate, the two rotating shafts drive the first bevel gears to rotate, and the first bevel gears drive the mutually-kneaded second bevel gears to rotate; the second bevel gears drive the two threaded push rod devices to separate the clamping plates from the cooling fins on the clamping plates and the bulb, when people replace the bulb, the cooling device can be easily and conveniently separated from the bulb, and when a new bulb is replaced,the cooling device can be conveniently and rapidly attached to the bulb, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a street lamp with an efficient heat dissipation structure. Background technique [0002] Street lamps refer to lamps that provide lighting functions for roads. The light source used in current street lamps is basically LED lamps. LED lamps often generate a lot of heat during use, resulting in a reduction in lamp life. Existing street lamps with heat dissipation structures Often when replacing the bulb, the heat sink needs to be removed from the bulb itself, which is cumbersome and time-consuming. Therefore, a street lamp with an efficient heat dissipation structure is urgently needed to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a street lamp with efficient heat dissipation structure, so as to solve the problem that disassembly of the heat dissipation structure is troublesome when replacing street lamp b...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a street lamp with a high-efficiency heat dissipation structure, so as to solve the problem that the disassembly of the heat dissipation structure is troublesome when replacing the bulb of the street lamp in the existing street lamp with a high-efficiency heat dissipation structure proposed in the background art

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