US 11,956,587 B2
Portable electronic device
Sangkuk Jeon, Seoul (KR); and Kanghee Min, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Apr. 11, 2022, as Appl. No. 17/717,615.
Claims priority of application No. PCT/KR2021/095115 (WO), filed on Dec. 1, 2021.
Prior Publication US 2023/0171530 A1, Jun. 1, 2023
Int. Cl. H04R 1/10 (2006.01); G06F 3/041 (2006.01)
CPC H04R 1/1041 (2013.01) [G06F 3/041 (2013.01); H04R 1/1016 (2013.01); H04R 2420/07 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A portable electronic device comprising:
a housing;
a user input unit configured to detect touch input and push input; and
a carrier, on which the user input unit is seated and which is inserted into the housing,
wherein the user input unit comprises:
a first input unit disposed on an inner surface of the housing in a manner so as to detect a touch input; and
a second input unit disposed inside the first input unit in the state of overlapping the first input unit so as to detect a push input different from the touch input, the second input unit including a metal spring being changed in shape in response to the push input.