Mobile telephone set with double screens

The utility model relates to a mobile telephone set with double screens, which comprises a main circuit board, a display circuit board, a flexible circuit board, a first connector fixed on the main circuit board, a second connector fixed on one end of the flexible circuit board, a third connector fixed on the other end of the flexible circuit board and a fourth connector fixed on the display circuit board, wherein the first connector, the second connector, the third connector and the fourth connector are respectively provided with two rows of contact terminals, the two rows of contact terminals of the first connector are in contact with the two rows of contact terminals of the second connector, and the two rows of contact terminals of the third connector are in contact with the two rows of contact terminals of the fourth connector. The linkage structure of the utility model has the advantages of high reliability and more convenient assembly, and is easier to plug. Moreover, the assembling work can be greatly reduced, and the maintenance is easier.