Flexible display module middle frame and display device

A display device, comprising a flexible display module and a flexible display module middle frame, wherein

• the flexible display module comprises a first non-bending area, a second non-bending area and a bending area between the first non-bending area and the second non-bending area, and the flexible display module comprises a light-emitting surface and a back surface opposite to the light-emitting surface;
• the flexible display module middle frame comprises:
• a first frame, configured to connect with the first non-bending area of the flexible display module;
• a second frame, configured to connect with the second non-bending area of the flexible display module;
• a bending structure connected to the first frame and the second frame and configured to control the first frame and the second frame to rotate relative to each other, to enable the flexible display module middle frame to be in a first state, a second state and a third state;
• wherein in the first state, the first frame and the second frame rotate oppositely along a first rotating direction to enable the flexible display module to be in an inward-folded state, and a light-emitting surface of the flexible display module corresponding to the first non-bending area faces a light-emitting surface of the flexible display module corresponding to the second non-bending area;
• in the second state, the first frame and the second frame rotate oppositely along a second rotation direction, to enable flexible display module to be in an outward-folded state, and a back surface of the first non-bending area faces a back surface of the second non-bending area;
• in the third state, the first frame and the second frame are in a same plane, to enable the flexible display module to be in an unfolded state, and the light-emitting surface of the flexible display module corresponding to the first non-bending area and the light-emitting surface of the flexible display module corresponding to the second non-bending area are in a same plane;
• and
• a first sliding connection frame connected to a side of the first frame away from the second frame, a second sliding connection frame connected to a side of the second frame away from the first frame;
• in the first state, the first sliding connection frame is configured to move away from first frame, the second sliding connection frame is configured to move away from the second frame;
• in the second state, the first sliding connection frame is configured to move close to the first frame, the second sliding connection frame is configured to move close to the second frame;
• in the third state, the first sliding connection frame is spaced apart from the first frame at a first preset distance, the second sliding connection frame is spaced apart from the second frame at a second preset distance.