Communication device based on power supply switching

Abstract

The invention relates to a communication device based on power supply switching. The communication device comprises a cabinet body, a cabinet door which is arranged on the cabinet body in an openableway and an anti-theft lock which is installed in the cabinet door in a locking way. The cabinet body has a cavity which is internally provided with a communication element and communication equipment,and the cabinet body and the cabinet door form a closed structure. A lighting lamp is installed on the top part of a rain cover. The power of the lighting lamp is supplied by a power supply device arranged in the cabinet body. The lighting lamp is electrically connected with a DC signal controller and an LED driving module. The power supply device comprises an independent working solar storage cell and 220V commercial power. Free switching of the solar storage cell and the 220V commercial power is performed through a light induction module and a solar storage cell quantity detection module. The power supply device communicates with the lighting lamp through the LED driving module and the DC signal controller. The communication device is moisture-proof and corrosion-resistant and can realize power supply switching and has high stability.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a communication device based on power switching. Background technique [0002] Outdoor communication devices are mainly used in multi-service services such as wireless mobile station services and access network services in communication systems, and are also widely used in the field of communication systems. Since outdoor communication devices have incomparable advantages in the construction of traditional communication bureaus, with the intensification of domestic resource competition and the operation of 4G networks, the use of integrated outdoor solutions to build communication networks has gradually become popular. [0003] Outdoor communication devices refer to cabinets that can be directly affected by the weather, made of metal or non-metal materials, and do not allow operators to enter and operate. Communication system equipment, power supply, battery, wiring, tempe...

AI Technical Summary

Problems solved by technology

The outdoor communication devices in the prior art have single functions, and are prone to corrosion and electric shocks. At the same time, the ventilation and heat dissipation effects and shock absorption performance need to be further improved.

[0004] Moreover, the power supply mode of the lighting lamp of the existing communication device is single, once a power failure occurs, the lighting lamp will not work.

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