The invention discloses a convenient-to-mount electronic communication cabinet. The cabinet includes a substrate. A holding groove is arranged in the upper surface of the substrate. A non-slip mat isfixedly connected to the lower surface of the inner wall of the holding groove and the upper surface of the non-slip mat is connected with the lower surface of the communication cabinet body in an overlapping manner. Two connection blocks are fixedly connected to the upper surface of the substrate and are respectively disposed on the left side and the right side of the holding groove. The upper surfaces of the two connection blocks are both provided with limit grooves. Slide rods are arranged in the limit grooves. The bottom end of the slide rods are connected with the upper surface of a cushion pad in an overlapping manner. According to the invention, through the arrangement of a round handle and dowels, pressure acting the round handle is eliminated, so that the slide rods tend to move up and the communication cabinet body is pressed in the holding groove tightly under the action of the slide rods and the dowels. The whole installation process can be implemented with two simple stepsand each step is conducted in a short time, so that time required for installation by working staff can be reduced.