LED street lamp device with quick cooling function

Abstract

The invention discloses an LED street lamp device with a quick cooling function. The LED street lamp device comprises a lamp cap, a circuit board and a bracket, wherein the lower end of the lamp cap is connected with a lamp body; the lower end of the lamp body is provided with a lamp skirt; the lower end of the lamp skirt is provided with a lampshade; the lower end of the circuit board is fixedlyprovided with an LED lamp; the center of the circuit board is provided with a first fastening bolt; and the bracket is connected with the lamp cap through a second fastening bolt. The LED street lampdevice with the quick cooling function is provided with the lamp body, the lamp skirt, the LED lamp and the first fastening bolt, during use, the lamp body and the lamp skirt are mounted through the first fastening bolt, a distance is reserved between the lamp body and the lamp skirt, the length of an LED is greater than the distance between the lamp body and the lamp skirt, and the certain lengthof the LED needs to be reserved in the lamp skirt, so that the LED lamp between the lamp body and the lamp skirt can be well exposed outside; and wind in air flows through the position between the lamp body and the lamp skirt, so that the purpose of quickly cooling the LED lamp is achieved.

Description

technical field [0001] The invention relates to the technical field of LEDs, in particular to an LED street lamp device with rapid heat dissipation. Background technique [0002] LED is the abbreviation of light-emitting diode. With the advancement of science and technology, LED is called the fourth generation light source. Compared with traditional lamps, LED has the advantages of energy saving, safety, long life, high brightness, and waterproof. LED is widely used in practical applications. In daily life, the application of LED street lamps saves a lot of money. [0003] With the development of society, LED street lamps have been widely used. There are many kinds of LED street lamps on the market, but the heat dissipation problem of LED street lamps has not been well solved. Clean and replace. Contents of the invention [0004] The purpose of the present invention is to provide a LED street lamp device with rapid heat dissipation to solve the problem that the heat diss...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a LED street lamp device with rapid heat dissipation to solve the problem that the heat dissipation problem of the LED street lamp in the above-mentioned background technology has not been well solved, and the LED street lamp cannot clean and replace the inside of the lampshade.

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