US Patent 11315447 Display device

The present application provides a display device which includes a housing unit, a first supporting structure, a second supporting structure, and a display device. The second supporting structure is slidably arranged opposite to the first supporting unit. A driving mechanism is connected to the second supporting structure. A flexible display screen is laid between a side of the first supporting structure and a side of the second supporting structure, a first end of the flexible display screen is connected to an end of the second supporting structure, and a second end of the flexible display screen is connected to the driving mechanism.