Patent ID: 11963323
Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC H

Claim 0:
1. A display device, comprising: a flexible display screen; and a control structure configured to control the flexible display screen to assume a folded state or an unfolded state, wherein the control structure comprises a guide rail assembly comprising guide rails, and two adjacent guide rails of the guide rails are slidably connected to each other; and the flexible display screen is unfolded along a first direction and folded along a second direction, and a sliding direction of each of the guide rails is the same as the first direction or the second direction; wherein when the flexible display screen is in the folded state, the guide rails are successively sleeved; wherein when the flexible display screen is in the unfolded state, along an arrangement direction of the guide rails, a first one of the guide rails is a first guide rail; and the control structure further comprises a sliding control assembly connected to the first guide rail and configured to control the first guide rail to move along the first direction or the second direction; wherein the sliding control assembly comprises a hinge and a first rotating shaft, wherein the hinge comprises a first end connected to the first guide rail and a second end connected to the first rotating shaft and configured to wind around the first rotating shaft.