Abstract: A foldable electronic device includes a frame, a flexible component disposed on the frame, and a hinge device. The hinge device includes a chain and at least one elastic padding. The chain is connected to the frame and includes a plurality of chain units. The elastic padding is disposed in at least one of the chain units or encapsulates at least one of the chain units.

Abstract: A foldable electronic device includes a frame, a flexible component disposed on the frame, and a hinge device. The hinge device includes a chain and at least one elastic padding. The chain is connected to the frame and includes a plurality of chain units. The elastic padding is disposed in at least one of the chain units or encapsulates at least one of the chain units.

Abstract: A folding electronic device includes a supporting base, a first structure, a second structure, a flexible screen, and a screen supporting structure. The first structure includes a first body, a protruding portion, and a first shaft connected between the first body and the protruding portion and pivotally connected with the supporting base. The second structure includes a second body and a second shaft pivotally connected with the supporting base and connected with the second body. The second body forms an included angle with the first body. The flexible screen connects with the first body and the second body. The screen supporting structure movably connects with the supporting base. The screen supporting structure is at least partially located between the first structure and the second structure. When the included angle is 180 degrees, the protruding portion contacts the screen supporting structure, and the screen supporting structure contacts the flexible screen.