Single-arm street lamp

Abstract

The invention discloses a single-arm street lamp which comprises a lamp post and a single-arm lamp arm arranged on the lamp post. The single-arm street lamp is characterized in that the lamp arm is provided with an MCU; the MCU is connected with a main street lamp body and further connected with at least one standby street lamp body; the MCU is connected with an ambient light sensor and an alarm module; When the MCU detects that the main street lamp body or the standby street lamp bodies cannot provide illumination, the alarm module informs a remote terminal; and preferably, the top of the lamp post is provided with a solar cell, and the solar cell is connected with the MCU. By means of the single-arm street lamp, the situation of the pitch dark road caused when the street lamp is damaged can be avoided timely, maintenance staff can conduct maintenance conveniently in a unified manner, and the maintenance cost is lowered; furthermore, the single-arm street lamp can be adjusted according to the surrounding light ray condition, and energy saving and environment protection are achieved on the premise of meeting the requirement for illumination.

Description

technical field [0001] The invention relates to a single-arm street lamp. Background technique [0002] Street lamps are used to provide lighting functions for roads. Failures will inevitably occur after long-term use. Moreover, due to the large number and wide distribution of street lamps, it is difficult to repair them in time. Moreover, for existing street lamps, in order to restore lighting as soon as possible, maintenance personnel need to frequently repair street lamps in various places, the maintenance time is uncontrollable, the maintenance efficiency is low, and the maintenance cost is high. [0003] In addition, the existing street lamps all have fixed lighting, and different seasons and climates will lead to different use environments. Fixed lighting will lead to energy waste or poor penetrating power of street lamps. Contents of the invention [0004] In view of the above problems, the present invention provides a single-arm street lamp, which can avoid the "d...

AI Technical Summary

Problems solved by technology

[0002] Street lamps are used to provide lighting functions for roads. It is inevitable that there will be failures after long-term use. Moreover, due to the large number and wide distribution of street lamps, it is difficult to repair them in time.

Moreover, for the existing street lamps, in order to restore lighting as soon as possible, maintenance personnel need to frequently repair street lamps in various places, the maintenance time is uncontrollable, the maintenance efficiency is low, and the maintenance cost is high

[0003] In addition, the existing street lights are all fixed light, and different seasons and climates will lead to different use environments, fixed light will lead to energy waste or poor penetrating power of street lights

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