公开(公告)号：US20230354511A1

公开(公告)日：2023-11-02

申请号：US18348622

申请日：2023-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngsun LEE ,  Kideok KIM ,  Byeongkeol KIM ,  Jongbum LEE ,  Jongmin JEON ,  Jeongbeom CHO

IPC: H05K1/02 ,  H05K1/14 ,  H05K3/28

CPC classification number: H05K1/0281 ,  H05K1/147 ,  H05K3/28 ,  H05K2201/10378

Abstract: An electronic device is provided. The electronic device includes a housing, a main circuit board arranged inside the housing, and at least one flexible circuit board electrically connected to the main circuit board, wherein the flexible circuit board includes a flexible circuit part, and a joining part arranged on one end of the flexible circuit part and connected to the main circuit board. A first joining part includes a first layer oriented a first direction and having at least one first connection hole, a second layer oriented in a second direction opposite to the first direction and has at least one second connection hole, and a reinforcement member which is arranged between the first and the second layer and is connected to the flexible circuit part while being arranged such that at least a portion thereof overlaps with the one end part of the flexible circuit part.