Foldable display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorGuobao JIANG
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Abstract
The present disclosure provides a foldable display device, which includes a front frame, a bottom frame assembly, a display panel and a support plate. The support plate includes a bending area and non-bending areas, a plurality of holes arranged in an array are provided in the bending area, the hole incudes two curved side walls arranged oppositely, and the side wall includes at least one curved portion, so as to improve the extension performance and the ability to restore deformation of the bending area of the support plate, and reduce the risk of separation of the inner film layer of the foldable display device.
Claims20
A foldable display device, comprising a front frame and a bottom frame assembly configured to make the foldable display device in a folded state and an unfolded state, wherein the foldable display device comprises:
- a display panel provided between the front frame and the bottom frame assembly;
- and
- a support plate provided between the display panel and the bottom frame assembly;
- wherein the support plate includes a bending area and non-bending areas provided on two sides of the bending area, a plurality of holes arranged in an array are provided in the bending area, the hole includes two curved side walls arranged oppositely, and the side wall includes at least one curved portion.
A foldable display device, comprising a front frame and a bottom frame assembly configured to make the foldable display device in a folded state and an unfolded state, wherein the foldable display device comprises:
- a display panel provided between the front frame and the bottom frame assembly;
- and
- a support plate provided between the display panel and the bottom frame assembly;
- wherein the support plate includes a bending area and non-bending areas provided on two sides of the bending area, a plurality of holes arranged in an array are provided in the bending area, the hole incudes two curved side walls arranged oppositely, the side wall includes at least one curved portion, the bending area includes a bending axis, the holes in two adjacent rows along the bending axis are arranged staggered, and an opening direction of the curved portion is perpendicular to the bending axis.
A foldable display device, comprising a front frame and a bottom frame assembly configured to make the foldable display device in a folded state and an unfolded state, wherein the foldable display device comprises:
- a display panel provided between the front frame and the bottom frame assembly;
- and
- a support plate provided between the display panel and the bottom frame assembly;
- wherein the support plate includes a bending area and non-bending areas provided on two sides of the bending area, a plurality of holes arranged in an array are provided in the bending area, the hole incudes two curved side walls arranged oppositely, the side wall includes at least one curved portion, the bending area includes a bending axis, the holes in two adjacent rows along the bending axis are arranged side by side, and an opening direction of the curved portion is parallel to the bending axis.
Dependencies are inferred from the claim text.