公开(公告)号：US20240207907A1

公开(公告)日：2024-06-27

申请号：US18598264

申请日：2024-03-07

Applicant: GOERTEK INC.

Inventor： Jiangtao Zhao

IPC: B08B7/02 ,  G10K11/178 ,  H04R1/08 ,  H04R1/44

CPC classification number: B08B7/026 ,  G10K11/1781 ,  H04R1/086 ,  H04R1/44

Abstract: Disclosed is an acoustic drainage structure and an electronic device. The acoustic drainage structure includes a housing and an acoustic assembly. The housing is provided with an accommodating cavity and a first sound-pickup hole communicated with the accommodating cavity. The acoustic assembly includes a sound-pickup module provided in the accommodating cavity and a sound-generating unit provided in the accommodating cavity. The sound-pickup module includes a sound-pickup unit, a connector and a breathable waterproof membrane, the breathable waterproof membrane is provided at a cavity wall of the accommodating cavity, the connector is connected to the breathable waterproof membrane and the sound-pickup unit, and the connector is provided with a second sound-pickup hole. The breathable waterproof membrane covers the first sound-pickup hole and the second sound-pickup hole, and the breathable waterproof membrane, and a hole wall of the second sound-pickup hole and the sound-pickup unit are enclosed to form a sound-pickup cavity.