公开(公告)号：US20250063280A1

公开(公告)日：2025-02-20

申请号：US18934865

申请日：2024-11-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dongdong Han ,  Anmin Guo ,  Lei Zhang ,  Hao Xiong ,  Yunchao Li ,  Yamin Zhou

IPC: H04R1/02

Abstract: An acoustic module includes a speaker mesh and a fastener. The speaker mesh includes a first end face and a second end face that are opposite to each other. The first end face is provided with an installation cavity that is recessed to the second end face. The second end face is provided with a plurality of sound holes that are connected to the installation cavity. The first end face is configured to abut against a housing of the electronic device. The fastener is fastened in the installation cavity, and the fastener is configured to be fastened to the electronic device. The acoustic module is of a structure in which the fastener is wrapped by the speaker mesh. The first end face of the speaker mesh abuts against the electronic device, and the fastener is hidden in the installation cavity of the speaker mesh.