US 11,054,126 B2
Display device
Jinun Coo, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Jul. 16, 2019, as Appl. No. 16/512,781.
Application 16/512,781 is a continuation of application No. 15/995,207, filed on Jun. 1, 2018, granted, now 10,401,016.
Application 15/995,207 is a continuation of application No. 15/173,180, filed on Jun. 3, 2016, granted, now 10,012,377, issued on Jul. 3, 2018.
Claims priority of application No. 10-2016-0042295 (KR), filed on Apr. 6, 2016.
Prior Publication US 2019/0338938 A1, Nov. 7, 2019
This patent is subject to a terminal disclaimer.
Int. Cl. G09F 13/04 (2006.01); G09F 13/08 (2006.01); F21V 29/74 (2015.01); G02F 1/1333 (2006.01); F21V 7/00 (2006.01); H05K 5/00 (2006.01); H05K 5/02 (2006.01); H05K 7/20 (2006.01)
CPC F21V 29/74 (2015.01) [F21V 7/0066 (2013.01); G02F 1/133308 (2013.01); H05K 5/0017 (2013.01); H05K 5/0234 (2013.01); H05K 7/2049 (2013.01); H05K 7/20436 (2013.01); G02F 1/133314 (2021.01); G02F 1/133317 (2021.01); G02F 1/133322 (2021.01); G02F 2201/46 (2013.01); G02F 2201/54 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel;
a rear case positioned at a rear of the display panel;
a backlight unit located between the display panel and the rear case and including an optical sheet and a reflective sheet positioned at a rear of the optical sheet, the reflective sheet having a coupling portion on one side; and
a guide panel located between the display panel and the optical sheet, supporting a back surface of the display panel, and contacting a front surface of the optical sheet,
wherein the rear case includes a hanging wall extending from the rear case toward the display panel such that the hanging wall passes through a hole of the coupling portion,
wherein the hanging wall includes a free end and a fixed end opposite to the free end, and
wherein the fixed end of the hanging wall is fixed to the rear case and the free end of the hanging wall is positioned between the guide panel and the reflective sheet.