Aluminum alloy heat dissipation case for 5G base station

The utility model discloses an aluminium alloy heat dissipation case for 5G base station, which comprises a case body, a mounting hoop and a case cover, one side of the case body is provided with the mounting hoop, one side of the mounting hoop is provided with a fixing structure, the top end of the case body is provided with a protection structure, the protection structure comprises a top plate, a fixing bolt and a rain baffle, the top plate is arranged at the top end of the case body, and the fixing bolt is arranged at the top end of the case body. Fixing bolts are arranged at the two ends of the top plate, a rain baffle is arranged in the top plate, a heat dissipation mechanism is arranged at one end of the box body, a box cover is installed on the other side of the box body, and cooling fins are fixed to one side of the box cover. Through the arrangement of the protection structure, after the fixing bolts on the two sides of the top plate are screwed to be loose, the rain baffle can be partially pulled ou