Industrial transceiver convenient to maintain

The utility model belongs to the technical field of industrial transceivers, in particular to an industrial transceiver convenient to maintain, which comprises a hollow bottom box with an opening at the upper part and a top cover arranged at the opening at the upper part of the bottom box, an installation space is formed between the bottom box and the top cover, and a transceiver circuit module is arranged at the lower side in the installation space; wherein air inlets are formed in the two opposite side walls of the top cover, and an air outlet is formed in the top end of the top cover. The air inlet is formed in the side edge, the air outlet is formed in the upper end, hot air expands when heated and flows upwards and can be directly dissipated, external cold air is supplemented into the two sides, and therefore heat can be rapidly dissipated; through the arrangement of the heat conduction assembly, the heat of the circuit device, which is easy to generate heat, on the transceiver circuit module is guided u