LED streetlamp capable of effectively enhancing radiation scope and with adjustable position

Abstract

The invention relates to the technical field of LED lamps, and discloses an LED streetlamp capable of effectively enhancing the radiation scope and with the adjustable position. The LED streetlamp comprises a stabilizing box, a drive motor is fixedly connected to the inner bottom wall of the stabilizing box, an output shaft of the drive motor is fixedly connected with a transmission shaft, the topend of the transmission shaft penetrates and extends to the top of the stabilizing box, the top end of the transmission shaft is fixedly connected with a thread rod, and the top end of the thread rodis in threaded connection with a thread pipe. According to the LED streetlamp capable of effectively enhancing the radiation scope and with the adjustable position, through normal work of a light-emitting bulb, lighting can be achieved, a first hydraulic telescopic rod stretches out and retracts, a sliding block slides in a sliding groove, lifting of a partition plate is adjusted, the distance between the light-emitting bulb and a convex lampshade is conveniently adjusted, the radiation scope can be conveniently adjusted, a second hydraulic telescopic rod stretches out and retracts, the angleof the light-emitting bulb is adjusted, and the radiation scope can be more conveniently enhanced.

Description

technical field [0001] The invention relates to the technical field of LED street lamps, in particular to an LED street lamp that effectively enhances the illumination range and can adjust the position. Background technique [0002] LED is also called light-emitting diode. Its basic structure is a piece of electroluminescent semiconductor material. It is a solid-state semiconductor device. It can directly convert electricity into light. Resin sealing can protect the internal core wire, so the LED has good shock resistance. The heart of the LED is a semiconductor chip. The chip is encapsulated with epoxy resin. [0003] According to a kind of LED street lamp disclosed in Chinese patent CN 103322465 B, the patent is mainly for the maintenance of LED street lamps. The service life of the street lamps is relatively long, but in the process of use, the light irradiation range often becomes smaller due to changes in the environment. Therefore, an LED street lamp with an effectiv...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an LED street lamp that effectively enhances the illumination range and can adjust the position. small problem

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