Internet of Things server

A plurality of mounting plates are arranged in a cabinet body at intervals in the vertical direction, the mounting plates are used for fixedly mounting components, the left end and the right end of each mounting plate are respectively provided with a sliding block, the side wall of the cabinet body is provided with a first sliding groove in an extending mode from front to back, and the first sliding grooves are used for allowing the sliding blocks to be inserted in a sliding mode. A plurality of pressing blocks are arranged on the side, away from the rotating center, of the cabinet door, a guide groove is formed in the surface of the sliding block in the length direction of the sliding block, a plurality of wire arranging mechanisms are slidably installed in the guide groove, cables of components can penetrate through through holes of the wire arranging mechanisms to stretch out, half grooves are formed in the opposite sides of the top block and the bottom block, and the half grooves are matched with the half