US 11,925,049 B2
Display device
Chulki Kim, Seoul (KR); Chunsoo Chang, Seoul (KR); and Dabin Lee, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Jul. 13, 2022, as Appl. No. 17/863,851.
Application 17/863,851 is a continuation of application No. 16/768,250, granted, now 11,398,615, previously published as PCT/KR2018/006101, filed on May 29, 2018.
Claims priority of application No. 10-2017-0163422 (KR), filed on Nov. 30, 2017.
Prior Publication US 2022/0352484 A1, Nov. 3, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H05K 5/00 (2006.01); H10K 50/84 (2023.01)
CPC H10K 50/84 (2023.02) [H05K 5/0017 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel;
a plate disposed at a rear of the display panel;
a main frame positioned at a rear of the plate;
a coupling member disposed between the main frame and the plate; and
a bottom frame coupled to a lower part of the main frame,
wherein the coupling member includes:
a first coupling member mounted on a rear of the plate; and
a second coupling member configured to be coupled to the first coupling member,
wherein the first coupling member comprises a lower protrusion portion extending rearward from the plate,
wherein the second coupling member comprises an upper protrusion portion extending forward and configured to contact the lower protrusion portion to engage the first and second coupling members,
wherein the main frame includes a guide member which is disposed at an outer area of the lower part of the main frame, and
the bottom frame includes a guide bar which is disposed at an outer area of an upper part of the bottom frame to correspond to the guide member.