Foldable mechanism and foldable terminal

The invention provides a foldable mechanism and a foldable terminal. The foldable terminal comprises the foldable mechanism. The foldable mechanism is simple in structure, and the lightweight design of the foldable terminal can be realized. The foldable mechanism comprises a base, a pressing plate assembly and a flexible supporting plate, the pressing plate assembly is installed on the base, and the flexible supporting plate is installed on the pressing plate assembly. The pressing plate assembly comprises a first pressing plate swing arm, and a rotating part of the first pressing plate swing arm is rotationally connected with the base so that the first pressing plate swing arm can be rotationally connected with the base. The flexible supporting plate is installed on the first pressing plate swing arm and can be driven by the first pressing plate swing arm to be bent, and the bending direction of the flexible supporting plate is parallel to the rotation center of the first pressing plate swing arm relative to