US 11,750,977 B2
Basket assembly, audio unit and electronic device
Na Du, Beijing (CN); and Zhuofei Ma, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Filed on Dec. 21, 2021, as Appl. No. 17/557,354.
Claims priority of application No. 202110666152.5 (CN), filed on Jun. 16, 2021.
Prior Publication US 2022/0408191 A1, Dec. 22, 2022
Int. Cl. H04R 9/02 (2006.01); H04R 7/16 (2006.01)
CPC H04R 9/02 (2013.01) [H04R 7/16 (2013.01); H04R 2400/11 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A basket assembly applied to an audio unit with a voice coil, comprising a basket body, wherein the basket body comprises:
a metal portion,
a plastic portion coupled to the metal portion; and
a conductive member embedded in the plastic portion, and forming a first contact and a second contact exposed out of the plastic portion, the first contact being configured to be electrically coupled to the voice coil of the audio unit, the second contact being configured to be electrically coupled to a target circuit, the target circuit comprising an audio signal input circuit or an audio signal output circuit,
wherein the plastic portion comprises a first surface and a second surface, the second surface being away from the first surface along an axial direction of the basket body, the first contact is flush with a first surface of the plastic portion, and the second contact is flush with a second surface of the plastic portion.