公开(公告)号：US10244326B2

公开(公告)日：2019-03-26

申请号：US15756143

申请日：2015-12-10

Applicant: Goertek Inc.

Inventor： Zedong Zheng ,  Zhenhua Liu ,  Yueguang Zhu ,  Hongtao Liu

IPC: H04R3/00 ,  H04R1/02 ,  H04R9/06 ,  H04R31/00 ,  H04R9/02

Abstract: A miniature sounder is mounted in an electronic terminal and comprises a front cover and a housing that are combined together. A vibration system and a magnetic circuit system are accommodated in a space formed by the front cover and the housing in a surrounding manner. Two electrical connection members used for being electrically connected to the vibration system and the electronic terminal is disposed on the housing. An antenna of the electronic terminal is fixedly on the front cover, and the antenna is electrically connected to one of the two electrical connection members, and is electrically connected to a circuit of the electronic terminal by means of the electrical connection members. In the miniature sounder in the present invention, a wireless transceiver function is added to an original sounding function of the miniature sounder, the structure of the electronic terminal is effectively simplified, the design difficulty and the assembly difficulty of the electronic terminal are reduced, the internal space of the electronic terminal is saved, which further promoting the electronic terminal to develop towards a light, thin and compact trend.

公开(公告)号：US20180255400A1

公开(公告)日：2018-09-06

申请号：US15756143

申请日：2015-12-10

Applicant: Goertek Inc.

Inventor： Zedong Zheng ,  Zhenhua Liu ,  Yueguang Zhu ,  Hongtao Liu

IPC: H04R9/06 ,  H04R9/02 ,  H04R3/00 ,  H04R31/00

CPC classification number: H04R9/06 ,  H04R3/00 ,  H04R9/02 ,  H04R9/025 ,  H04R31/00 ,  H04R31/006 ,  H04R2420/07 ,  H04R2499/11

Abstract: A miniature sounder is mounted in an electronic terminal and comprises a front cover and a housing that are combined together. A vibration system and a magnetic circuit system are accommodated in a space formed by the front cover and the housing in a surrounding manner. Two electrical connection members used for being electrically connected to the vibration system and the electronic terminal is disposed on the housing. An antenna of the electronic terminal is fixedly on the front cover, and the antenna is electrically connected to one of the two electrical connection members, and is electrically connected to a circuit of the electronic terminal by means of the electrical connection members. In the miniature sounder in the present invention, a wireless transceiver function is added to an original sounding function of the miniature sounder, the structure of the electronic terminal is effectively simplified, the design difficulty and the assembly difficulty of the electronic terminal are reduced, the internal space of the electronic terminal is saved, which further promoting the electronic terminal to develop towards a light, thin and compact trend.