US 12,363,469 B2
Headphones and wearable device
Jinwook Kim, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Feb. 27, 2023, as Appl. No. 18/114,473.
Application 18/114,473 is a continuation of application No. PCT/KR2022/018373, filed on Nov. 21, 2022.
Claims priority of application No. 10-2021-0180816 (KR), filed on Dec. 16, 2021; and application No. 10-2022-0055374 (KR), filed on May 4, 2022.
Prior Publication US 2023/0224616 A1, Jul. 13, 2023
Int. Cl. H04R 25/00 (2006.01); H04R 1/10 (2006.01); H04R 5/033 (2006.01)
CPC H04R 1/1008 (2013.01) [H04R 5/0335 (2013.01)] 20 Claims
OG exemplary drawing
 
1. Headphones comprising:
a headband;
a first earpiece connected to an end portion of the headband; and
a second earpiece connected to another end portion of the headband,
wherein the first earpiece comprises:
a first plate connected to the end portion of the headband;
a first housing arranged on a surface of the first plate;
a first ear pad contacting the first housing and aligned in a first direction in which the first plate and the first housing are arranged; and
a first pressure unit between the first ear pad and the first housing,
wherein the first pressure unit comprises:
a first pressure plate; and
a first pressure pin between at least the first pressure plate and the first housing, wherein at least a portion of the first pressure pin is unconstrainedly accommodated in an inside of the first pressure plate,
wherein the first pressure plate is tiltable relative to the first housing.