Instrument board assembly structure and installation method

The invention relates to the technical field of instrument panel assembling, and provides an instrument panel assembling structure and a mounting method.The instrument panel assembling structure comprises an instrument display assembly, a fixing frame, a connecting frame and an electronic component box, a second containing cavity and a first containing cavity are formed in the two sides of the connecting frame respectively, and a second assembling mechanism is arranged on the inner side of the second containing cavity; a first assembling mechanism is arranged on the inner side of the first containing cavity, a transmission mechanism is arranged on one side wall of the connecting frame, and under the action of the transmission mechanism, a sliding block on the transmission mechanism is pushed leftwards and rightwards, so that the first assembling mechanism and the second assembling mechanism can be driven; according to the dashboard assembling structure, the inserting rods on the first assembling mechanism can