公开(公告)号：US20250126390A1

公开(公告)日：2025-04-17

申请号：US18989925

申请日：2024-12-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shiyan Hu ,  Jianzhen Ma ,  Chongwei Zhang

IPC: H04R1/10 ,  H02J7/00

Abstract: An earphone assembly includes a charging case having a first electrode and a second electrode that are at least partially located in a first earphone slot, and a third electrode and a fourth electrode that are at least partially located in a second earphone slot; the first earphone slot is configured to detachably accommodate a first earphone, the first electrode and the second electrode are configured to respectively be in contact with the a first contact and a second contact of the first earphone; the second earphone slot is configured to detachably accommodate a second earphone, the third electrode and the fourth electrode are configured to respectively be in contact with the a first contact and a second contact of the second earphone.