US 11,812,210 B2
Display apparatus
Doyoung Jeoung, Paju-si (KR); GeonJung Park, Paju-si (KR); YunHo Hwang, Paju-si (KR); and HyeonKu Jeon, Paju-si (KR)
Assigned to LG DISPLAY CO., LTD., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Oct. 21, 2021, as Appl. No. 17/507,155.
Claims priority of application No. 10-2020-0138041 (KR), filed on Oct. 23, 2020.
Prior Publication US 2022/0132230 A1, Apr. 28, 2022
Int. Cl. H04R 1/02 (2006.01); G02F 1/1345 (2006.01)
CPC H04R 1/028 (2013.01) [G02F 1/13452 (2013.01); H04R 2499/15 (2013.01)] 32 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a display device including a display panel configured to display an image and a driving circuit part including a printed circuit board connected to the display panel;
a first cover disposed at a rear surface of the display device;
a first coupling member disposed between the first cover and the printed circuit board; and
a vibration apparatus disposed at the rear surface of the display device and configured to vibrate the display device,
wherein the printed circuit board is disposed at one periphery of a rear surface of the first cover, and
wherein an adhesive layer of the first coupling member includes a silicone-based or urethane-based adhesive material.