公开(公告)号：US12212905B2

公开(公告)日：2025-01-28

申请号：US17982054

申请日：2022-11-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changi Park ,  Jeho Chung

IPC: H04R25/00 ,  H04R1/02 ,  H04R9/02

Abstract: An electronic device is provided. The electronic device includes a housing, a first printed circuit board, a speaker unit including a speaker housing and a diaphragm, and a support member including a first portion surrounding a portion of the speaker unit and spaced apart from a surface of the speaker unit by a predetermined gap and a second portion extending from the first portion to cover a surface of a portion of the first printed circuit board. A first space located on one side of the diaphragm is formed in the speaker housing, and a second space in fluid communication with the first space is formed between the first portion and the surface of the speaker unit. The second portion and the first printed circuit board form at least a portion of a substantially sealed third space in fluid communication with the second space.