Dampproof outdoor weak current communication box

Abstract

The invention provides a dampproof outdoor weak current communication box. The box comprises an external box, a sealing plate and a top cover, wherein a bottom end of the external box is provided withthe sealing plate, an upper end of the external box is provided with the top cover, the external box comprises a closed door, a baffle plate, an air vent, a control board, a sensor, a groove and a fixing bar, a front hinge of the external box is connected with the closed door, and the middle parts of the two sides of a shell both are penetrated by the air vents and arranged above the air vents. By a heater, hot air can be formed at the inside of the external box, temperature of the external box is increased, the external box is prevented from being damp and causing accelerated aging or corrosion of weak current devices at the inside, air motion at the inside of the external box can be accelerated through a fan, thus, under a damp environment, the inside of the external box cannot be damp,poor contact of the devices at the inside of the shell caused by dampness of the inside of the external box is avoided, so the dampproof outdoor weak current communication box is suitable for the field of communication network and has good development foreground.

Description

technical field [0001] The invention relates to the technical field of communication networks, in particular to a communication box. Background technique [0002] The communication network is the exchange and transmission of information between people through a certain medium. The network is a data link that connects isolated workstations or hosts with physical links. When building a communication network, communication The communication box occupies an important position; the communication box is also called the communication chassis cabinet, and the communication chassis cabinet refers to the chassis cabinet used in communication, which is mainly a chassis chassis processed by sheet metal equipment. [0003] In the existing technology, there are many periodicals and documents researching communication networks. Among them, there is an invention application with the patent number CN201720976289.X, which provides a communication box that can be installed quickly. Through the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the technical problem that the current communication box cannot prevent moisture, and to provide a moisture-proof outdoor weak current communication box, which can effectively accelerate the air flow inside the outer box by installing a fan component, and has wide practicability to solve The existing communication box proposed in the above-mentioned background technology cannot prevent the problem of moisture

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