US 12,436,561 B2
Display device
Jun Ho Yun, Paju-si (KR)
Assigned to LG Display Co., Ltd., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jun. 30, 2023, as Appl. No. 18/345,912.
Claims priority of application No. 10-2022-0186737 (KR), filed on Dec. 28, 2022.
Prior Publication US 2024/0219959 A1, Jul. 4, 2024
Int. Cl. G06F 1/16 (2006.01); H04M 1/02 (2006.01); G06F 3/0488 (2022.01)
CPC G06F 1/1624 (2013.01) [H04M 1/0237 (2013.01); G06F 3/0488 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A display device comprising:
a base;
a sliding module slidably disposed on the base, and configured to move in a first direction; and
a display panel module having a first side fixed to the base and a second side fixed to the sliding module,
wherein:
the sliding module includes a body, two sidewalls disposed on one side and another side of the body, a middle support coupled to the body, and a first roller and a second roller rotatably disposed between the sidewalls and the middle support,
the display panel module includes a display panel and a first roll belt and a second roll belt disposed to be spaced apart from each other on a rear surface of the display panel in a second direction,
the middle support is disposed between the first roll belt and the second roll belt to support end portions of each of the first roll belt and the second roll belt when the sliding module is moved, and
a rotation center of each of the first roller and the second roller is in the second direction.