Display control board mounting assembly

The utility model relates to the technical field of display control board installation, and discloses a display control board installation assembly which comprises an embedded box installed on the front surface of door glass in a penetrating mode, a box cover is installed at the front end of the embedded box, an installation frame is movably installed at the rear end of the interior of the embedded box, and a display control board is installed in the installation frame. A fixing mechanism is arranged in the embedded box and located on the two sides of the display control board; the embedded box is installed on the door glass, the display control board is detachably installed in the embedded box, and the display control board can be conveniently detached through two modes of the fixing mechanism, one mode is that the display control board is fixed through attraction between the electromagnet and the iron block, and the other mode is that the display control board is fixed through threaded connection between th