Hinge for mobile terminal having an inwardly bendable flexible screen and mobile terminal having an inwardly bendable flexible screen

A hinge for a mobile terminal having an inwardly bendable flexible screen, comprising a three-member mechanism consisting of a left supporting plate, a middle supporting plate and a right supporting plate which are rotatably and sequentially connected, a left supporting frame and a right supporting frame, both ends of the three-member mechanism are free ends, such that the left supporting plate, the middle supporting plate and the right supporting plate are flexible screen supporting members capable of moving up and down, after moving up, the left supporting plate, the middle supporting plate and the right supporting plate form a flexible screen supporting face, and after moving down, the left supporting plate, the middle supporting plate and the right supporting plate are in a bent state, thereby providing a space for bending of the flexible screen;

• inner ends of the left supporting frame and the right supporting frame are rotatably connected to a synchronization mechanism, respectively, such that the left supporting frame and the right supporting frame can rotate synchronously and reversely;
• eccentric positions of the inner ends of the left supporting frame and the right supporting frame are connected with the space between the middle supporting plate and the left supporting plate and the right supporting plate at the rotatable connection respectively, outer ends of the left supporting plate and the right supporting plate are movably connected to the left supporting frame and the right supporting frame respectively, and a movable guiding mechanism is provided therebetween, such that the outer ends can be moved up and down under guidance of the guiding mechanism;
• the hinge is further provided with a middle U-shaped outer cover, a position of the middle supporting plate corresponds to the middle U-shaped outer cover, after moving down, the middle supporting plate reaches a bottom portion of the middle U-shaped outer cover,
• wherein the eccentric positions of the inner ends of the left supporting frame and the right supporting frame are symmetrically provided with connecting shafts, and the middle supporting plate is symmetrically provided with a slot hole mating with the connecting shaft of the left supporting frame and the slot hole mating with the connecting shaft of the right supporting frame.