Foldable display device and display apparatus

  • US 9,894,782 B2
  • Filed: 07/20/2015
  • Issued: 02/13/2018
  • Est. Priority Date: 03/05/2015
  • Status: Active Grant
First Claim
Patent Images

1. A foldable display device, comprising:

  • a supporting back plate; and

    a display screen including a first display part and a second display part arranged in the front side of the supporting back plate;

    wherein the supporting back plate includes a first supporting part and a second supporting part, the first display part being arranged on a surface of the first supporting part and the second display part being arranged on a surface of the second supporting part, and the first supporting part and the second supporting part can bend towards to the reverse side of the supporting back plate through a folding connection;

    one end of the display screen is fixedly connected to the first supporting part, and the other end of the display screen is slidably connected to the second supporting part; and

    the display screen has a length larger than that of the supporting back plate, and one end of the display screen wraps around a tail end of second supporting part and extends to the reverse side of the second supporting part, the tail end of the second supporting part having a round structure protruding from surfaces of the second supporting part to improve the strength of the tail end of the second supporting part, and configured to be wrapped by the second display part when the foldable display device is in the unfolding state.

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